EitherTIOReset ZoomSearchCompilation::Compilation(AbstractCompiler*, ciEnv*, ciMethod*, int, BufferBlob*) (2 samples, 0.01%)futex_wait (425 samples, 2.79%)futex..[unknown] (55 samples, 0.36%)java/lang/AbstractStringBuilder.append (3 samples, 0.02%)do_futex (1 samples, 0.01%)cats/effect/IO$Map.apply (100 samples, 0.66%)_raw_spin_unlock_irq (6 samples, 0.04%)CollectedHeap::allocate_from_tlab_slow(KlassHandle, Thread*, unsigned long) (1 samples, 0.01%)__GI___pthread_getspecific (1 samples, 0.01%)itable stub (36 samples, 0.24%)schedule (5 samples, 0.03%)cats/data/EitherT$$Lambda$24/1662176747.apply (14 samples, 0.09%)JavaThreadParkedState::JavaThreadParkedState(JavaThread*, bool) (3 samples, 0.02%)__se_sys_futex (1 samples, 0.01%)Monitor::IWait(Thread*, long) (1 samples, 0.01%)java/util/concurrent/ForkJoinPool.execute (4,722 samples, 30.95%)java/util/concurrent/ForkJoinPool.executeregister_finalizer Runtime1 stub (2 samples, 0.01%)futex_wake (10 samples, 0.07%)pl/iterators/benchmarks/IoBenchmark.validateEitherStyle (2 samples, 0.01%)cats/effect/internals/IORunLoop$.$anonfun$suspendInAsync$1$adapted (4,770 samples, 31.26%)cats/effect/internals/IORunLoop$.$anonfun$suspendInAsync$1$adaptedos::javaTimeNanos() (3 samples, 0.02%)scala/collection/AbstractTraversable.addString (82 samples, 0.54%)scala/Function1.$anonfun$andThen$1 (20 samples, 0.13%)java/util/concurrent/locks/AbstractQueuedSynchronizer.releaseShared (1 samples, 0.01%)cats/data/EitherT.$anonfun$biSemiflatMap$2 (2 samples, 0.01%)_init (1 samples, 0.01%)java/util/concurrent/locks/AbstractQueuedSynchronizer.releaseShared (4 samples, 0.03%)PSEvacuateFollowersClosure::do_void() (1 samples, 0.01%)clock_gettime (59 samples, 0.39%)__softirqentry_text_start (1 samples, 0.01%)JavaFrameAnchor::make_walkable(JavaThread*) (1 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark.$anonfun$eitherT$5 (2 samples, 0.01%)cats/effect/IO$Map.apply (4 samples, 0.03%)futex_wait_setup (93 samples, 0.61%)os::is_interrupted(Thread*, bool) (1 samples, 0.01%)__se_sys_futex (4,296 samples, 28.16%)__se_sys_futexhash_futex (9 samples, 0.06%)ParallelScavengeHeap::can_elide_initializing_store_barrier(oopDesc*) (1 samples, 0.01%)register_finalizer Runtime1 stub (6 samples, 0.04%)Monitor::unlock() (2 samples, 0.01%)SafepointSynchronize::begin() (5 samples, 0.03%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1 (43 samples, 0.28%)StealTask::do_it(GCTaskManager*, unsigned int) (104 samples, 0.68%)futex_wait_queue_me (57 samples, 0.37%)HighResTimeSampler::take_sample() (1 samples, 0.01%)CodeCache::find_blob(void*) (1 samples, 0.01%)_raw_spin_lock (19 samples, 0.12%)cats/effect/internals/ArrayStack.pop (1 samples, 0.01%)__audit_syscall_entry (13 samples, 0.09%)PSScavengeKlassClosure::do_klass(Klass*) (11 samples, 0.07%)[vdso] (31 samples, 0.20%)sun/reflect/GeneratedMethodAccessor3.invoke (5,606 samples, 36.74%)sun/reflect/GeneratedMethodAccessor3.invoke__pthread_cond_signal (20 samples, 0.13%)in_lock_functions (2 samples, 0.01%)wake_up_q (8 samples, 0.05%)__audit_syscall_entry (3 samples, 0.02%)PhaseIdealLoop::build_and_optimize(bool, bool) (1 samples, 0.01%)preempt_count_sub (3 samples, 0.02%)PSScavenge::invoke_no_policy() (24 samples, 0.16%)cats/effect/internals/IOPlatform$$$Lambda$42/490251770.apply (1 samples, 0.01%)sun/misc/Unsafe.unpark (1,156 samples, 7.58%)sun/misc/Unsafe.un..do_syscall_64 (5,205 samples, 34.11%)do_syscall_64cats/effect/IOLowPriorityInstances$IOEffect.map (21 samples, 0.14%)entry_SYSCALL_64_after_hwframe (4,486 samples, 29.40%)entry_SYSCALL_64_after_hwframeThread::is_interrupted(Thread*, bool) (2 samples, 0.01%)hash_futex (49 samples, 0.32%)__pthread_cond_wait (18 samples, 0.12%)resource_allocate_bytes(unsigned long, AllocFailStrategy::AllocFailEnum) (1 samples, 0.01%)cats/effect/internals/ArrayStack.push (11 samples, 0.07%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop (6,573 samples, 43.08%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop[vdso] (2 samples, 0.01%)scala/Function1.$anonfun$andThen$1 (7 samples, 0.05%)jlong_disjoint_arraycopy (4 samples, 0.03%)clone_endio [dm_mod] (1 samples, 0.01%)syscall_slow_exit_work (11 samples, 0.07%)frame::sender(RegisterMap*) const (1 samples, 0.01%)clock_gettime (45 samples, 0.29%)java/util/concurrent/locks/AbstractQueuedSynchronizer.unparkSuccessor (5,800 samples, 38.01%)java/util/concurrent/locks/AbstractQueuedSynchronizer.unparkSuccessorsun/reflect/NativeMethodAccessorImpl.invoke (1,412 samples, 9.25%)sun/reflect/NativeMeth.._raw_spin_lock (74 samples, 0.48%)hrtimer_try_to_cancel (3 samples, 0.02%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop (1,182 samples, 7.75%)cats/effect/intern..pl/iterators/benchmarks/IoBenchmarkFunctions.fetchDataIo (12 samples, 0.08%)os::PlatformEvent::unpark() (1 samples, 0.01%)scala/Function1$$Lambda$18/1297692063.get$Lambda (1 samples, 0.01%)java/lang/String.valueOf (56 samples, 0.37%)java/util/concurrent/Executors$RunnableAdapter.call (7,018 samples, 46.00%)java/util/concurrent/Executors$RunnableAdapter.calljava_lang_Thread::park_event(oopDesc*) (1 samples, 0.01%)ktime_get (58 samples, 0.38%)InstanceKlass::allocate_instance(Thread*) (1 samples, 0.01%)JfrBackend::is_event_enabled(TraceEventId) (2 samples, 0.01%)__pthread_cond_signal (46 samples, 0.30%)_raw_spin_lock (7 samples, 0.05%)scala/collection/mutable/StringBuilder.append (59 samples, 0.39%)__vdso_clock_gettime (56 samples, 0.37%)__pthread_cleanup_push (1 samples, 0.01%)GCTaskManager::get_task(unsigned int) (11 samples, 0.07%)wake_q_add (751 samples, 4.92%)wake_q_addscala/Function1$$Lambda$18/1297692063.apply (2 samples, 0.01%)_raw_spin_unlock_irqrestore (8 samples, 0.05%)pl/iterators/benchmarks/IoBenchmarkFunctions.$anonfun$outsideWorldEitherIo$1 (156 samples, 1.02%)in_lock_functions (3 samples, 0.02%)do_futex (213 samples, 1.40%)d..java/util/concurrent/locks/AbstractQueuedSynchronizer.unparkSuccessor (34 samples, 0.22%)java/util/concurrent/ForkJoinPool$WorkQueue.runTask (6,627 samples, 43.43%)java/util/concurrent/ForkJoinPool$WorkQueue.runTaskmark_wake_futex (37 samples, 0.24%)preempt_count_sub (3 samples, 0.02%)cats/data/EitherT$$Lambda$24/1662176747.apply (1 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark$$Lambda$37/1355432600.apply (12 samples, 0.08%)futex_wait_queue_me (210 samples, 1.38%)f..__GI___pthread_mutex_trylock (18 samples, 0.12%)cats/data/EitherT.$anonfun$biSemiflatMap$1 (33 samples, 0.22%)RuntimeService::record_safepoint_end() (1 samples, 0.01%)java/util/concurrent/ForkJoinPool.awaitWork (1,151 samples, 7.54%)java/util/concurre..get_futex_value_locked (13 samples, 0.09%)java/lang/invoke/LambdaForm$MH/808749649.linkToTargetMethod (1 samples, 0.01%)__do_page_fault (1 samples, 0.01%)StatSamplerTask::task() (1 samples, 0.01%)LinearScan::do_linear_scan() (1 samples, 0.01%)java/util/concurrent/ForkJoinPool.execute (1,173 samples, 7.69%)java/util/concurre..pl/iterators/benchmarks/IoBenchmark$$Lambda$35/86608484.apply (2 samples, 0.01%)scala/util/Left$.apply (1 samples, 0.01%)pl/iterators/benchmarks/generated/IoBenchmark_eitherT_jmhTest.eitherT_avgt_jmhStub (1,412 samples, 9.25%)pl/iterators/benchmark..JavaThread::thread_main_inner() (6 samples, 0.04%)cats/effect/IO.unsafeRunAsync (1,184 samples, 7.76%)cats/effect/IO.uns..WatcherThread::run() (2 samples, 0.01%)_raw_spin_lock (6 samples, 0.04%)_raw_spin_unlock_irq (10 samples, 0.07%)do_futex (3 samples, 0.02%)ktime_add_safe (8 samples, 0.05%)pl/iterators/benchmarks/generated/IoBenchmark_eitherT_jmhTest.eitherT_avgt_jmhStub (5,606 samples, 36.74%)pl/iterators/benchmarks/generated/IoBenchmark_eitherT_jmhTest.eitherT_avgt_jmhStubcats/effect/internals/IORunLoop$RestartCallback.signal (6,020 samples, 39.45%)cats/effect/internals/IORunLoop$RestartCallback.signaljava/util/concurrent/ForkJoinPool.tryTerminate (5 samples, 0.03%)PSIsAliveClosure::do_object_b(oopDesc*) (1 samples, 0.01%)java/util/concurrent/locks/LockSupport.setBlocker (4 samples, 0.03%)cats/effect/internals/IORunLoop$.popNextBind (9 samples, 0.06%)org/openjdk/jmh/infra/Blackhole.consumeCPU (21 samples, 0.14%)cats/data/EitherT.transform (4 samples, 0.03%)_raw_spin_unlock (4 samples, 0.03%)path_put (11 samples, 0.07%)scala/util/Random.nextString (133 samples, 0.87%)syscall_slow_exit_work (1 samples, 0.01%)[unknown] (81 samples, 0.53%)get_futex_value_locked (13 samples, 0.09%)scala/Function1.andThen (7 samples, 0.05%)cats/effect/internals/IORunLoop$RestartCallback.start (1,182 samples, 7.75%)cats/effect/intern..cats/effect/IOLowPriorityInstances$IOEffect.map (21 samples, 0.14%)cats/effect/internals/IOShift$$anon$1.apply (4,722 samples, 30.95%)cats/effect/internals/IOShift$$anon$1.apply__pthread_cond_signal (14 samples, 0.09%)entry_SYSCALL_64_after_hwframe (8 samples, 0.05%)scala/Function1$$Lambda$18/1297692063.apply (7 samples, 0.05%)start_thread (189 samples, 1.24%)s..__sched_text_start (25 samples, 0.16%)_raw_spin_lock (313 samples, 2.05%)_ra..scala/collection/TraversableOnce.mkString$ (95 samples, 0.62%)java/lang/invoke/LambdaForm$DMH/1460987344.invokeStatic_II_L (12 samples, 0.08%)cats/data/EitherT$$Lambda$48/1700749039.apply (9 samples, 0.06%)preempt_count_sub (1 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark$$Lambda$39/1062693439.apply (2 samples, 0.01%)scala/Function1$$Lambda$18/1297692063.apply (14 samples, 0.09%)PeriodicTask::real_time_tick(int) (1 samples, 0.01%)os::serialize_thread_states() (2 samples, 0.01%)do_futex (1 samples, 0.01%)Thread::is_interrupted(Thread*, bool) (1 samples, 0.01%)scala/runtime/java8/JFunction0$mcV$sp.apply (737 samples, 4.83%)scala/runt..MarkingCodeBlobClosure::do_code_blob(CodeBlob*) (2 samples, 0.01%)get_futex_key (3 samples, 0.02%)cats/effect/IO.unsafeRunSync (5,599 samples, 36.70%)cats/effect/IO.unsafeRunSyncjava/util/concurrent/locks/AbstractQueuedSynchronizer.compareAndSetHead (4 samples, 0.03%)cats/effect/internals/IORunLoop$.popNextBind (20 samples, 0.13%)get_futex_key (10 samples, 0.07%)pl/iterators/benchmarks/IoBenchmark.doIoWithFailure (12 samples, 0.08%)__pthread_mutex_unlock_usercnt (13 samples, 0.09%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doReleaseShared (5,805 samples, 38.05%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doReleaseSharedReferenceProcessor::process_phase3(DiscoveredList&, bool, BoolObjectClosure*, OopClosure*, VoidClosure*) (1 samples, 0.01%)cats/effect/internals/IORunLoop$.popNextBind (3 samples, 0.02%)itable stub (1 samples, 0.01%)java/lang/invoke/LambdaForm$DMH/1878246837.invokeStatic_LL_L (1 samples, 0.01%)preempt_count_add (3 samples, 0.02%)cats/effect/internals/IORunLoop$RestartCallback.signal (14 samples, 0.09%)__audit_syscall_entry (1 samples, 0.01%)JavaThread::run() (6 samples, 0.04%)native_queued_spin_lock_slowpath (1 samples, 0.01%)cats/effect/internals/IORunLoop$RestartCallback.apply (6,577 samples, 43.11%)cats/effect/internals/IORunLoop$RestartCallback.applyhash_futex (2 samples, 0.01%)futex_wait_setup (1 samples, 0.01%)cats/effect/IO.map (21 samples, 0.14%)java/util/concurrent/locks/AbstractQueuedSynchronizer.addWaiter (21 samples, 0.14%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doReleaseShared (4 samples, 0.03%)cats/effect/internals/IORunLoop$.step (16 samples, 0.10%)entry_SYSCALL_64_after_hwframe (2 samples, 0.01%)entry_SYSCALL_64_after_hwframe (423 samples, 2.77%)entry..scala/collection/AbstractTraversable.mkString (95 samples, 0.62%)ParallelTaskTerminator::offer_termination(TerminatorTerminator*) (32 samples, 0.21%)cats/data/EitherT.$anonfun$bimap$1 (1 samples, 0.01%)__lll_unlock_wake (1 samples, 0.01%)org/openjdk/jmh/infra/Blackhole.consumeCPU (70 samples, 0.46%)syscall_slow_exit_work (1 samples, 0.01%)sched_yield (1 samples, 0.01%)do_syscall_64 (1 samples, 0.01%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop (1 samples, 0.01%)java/util/concurrent/ForkJoinPool.externalPush (4 samples, 0.03%)__pthread_cond_signal (14 samples, 0.09%)LinearScan::allocate_registers() (1 samples, 0.01%)java/util/concurrent/atomic/AtomicLong.compareAndSet (1 samples, 0.01%)org/openjdk/jmh/runner/ForkedRunner.run (1 samples, 0.01%)CollectedHeap::fill_with_object(HeapWord*, unsigned long, bool) (1 samples, 0.01%)scala/concurrent/package$.blocking (775 samples, 5.08%)scala/concu..do_syscall_64 (788 samples, 5.16%)do_syscall_64__GI___pthread_getspecific (1 samples, 0.01%)SafepointSynchronize::do_cleanup_tasks() (1 samples, 0.01%)unroll_tree_refs (1 samples, 0.01%)_raw_spin_unlock_irqrestore (1 samples, 0.01%)cats/effect/IOLowPriorityInstances$IOEffect.map (4 samples, 0.03%)cats/effect/internals/IOShift$$anon$1.apply (1,173 samples, 7.69%)cats/effect/intern..java/util/concurrent/locks/AbstractQueuedSynchronizer.setHeadAndPropagate (6 samples, 0.04%)sun/misc/Unsafe.park (1,103 samples, 7.23%)sun/misc/Unsafe.p..Unsafe_Park (19 samples, 0.12%)java/lang/invoke/LambdaForm$MH/1492433061.linkToTargetMethod (7 samples, 0.05%)preempt_count_add (1 samples, 0.01%)cats/effect/internals/IORunLoop$.$anonfun$suspendInAsync$1 (1,178 samples, 7.72%)cats/effect/intern..java/util/concurrent/locks/AbstractQueuedSynchronizer.releaseShared (3 samples, 0.02%)__pthread_cond_signal (3 samples, 0.02%)JNIHandleBlock::oops_do(OopClosure*) (1 samples, 0.01%)cats/effect/internals/IORunLoop$RestartCallback.start (1,173 samples, 7.69%)cats/effect/intern..CardTableExtension::scavenge_contents_parallel(ObjectStartArray*, MutableSpace*, HeapWord*, PSPromotionManager*, unsigned int, unsigned int) (3 samples, 0.02%)__se_sys_futex (3 samples, 0.02%)__audit_syscall_entry (4 samples, 0.03%)get_futex_key_refs.isra.5 (13 samples, 0.09%)dput (1 samples, 0.01%)Compilation::compile_java_method() (2 samples, 0.01%)java/lang/invoke/LambdaForm$DMH/30116198.invokeStatic_IIL_L (12 samples, 0.08%)cats/effect/IO$Map.apply (1 samples, 0.01%)Monitor::wait(bool, long, bool) (1 samples, 0.01%)_init (3 samples, 0.02%)do_futex (4,283 samples, 28.07%)do_futexfutex_wake (3 samples, 0.02%)do_futex (453 samples, 2.97%)do_fu..entry_SYSCALL_64_after_hwframe (13 samples, 0.09%)drop_futex_key_refs.isra.3 (1 samples, 0.01%)Monitor::IWait(Thread*, long) (8 samples, 0.05%)pl/iterators/benchmarks/IoBenchmark.$anonfun$eitherT$3 (12 samples, 0.08%)in_lock_functions (4 samples, 0.03%)cats/effect/internals/IORunLoop$.start (4,786 samples, 31.37%)cats/effect/internals/IORunLoop$.startjava/util/concurrent/locks/AbstractQueuedSynchronizer$Node.<init> (30 samples, 0.20%)futex_wait_setup (131 samples, 0.86%)preempt_count_sub (1 samples, 0.01%)JNIHandleBlock::oops_do(OopClosure*) (1 samples, 0.01%)entry_SYSCALL_64_after_hwframe (124 samples, 0.81%)pl/iterators/benchmarks/IoBenchmark$$Lambda$19/1865161923.apply (5 samples, 0.03%)do_syscall_64 (4 samples, 0.03%)pl/iterators/benchmarks/IoBenchmark$$Lambda$51/1400666245.apply (10 samples, 0.07%)Monitor::unlock() (1 samples, 0.01%)hrtimer_cancel (3 samples, 0.02%)Monitor::wait(bool, long, bool) (1 samples, 0.01%)syscall_slow_exit_work (35 samples, 0.23%)_raw_spin_unlock_irqrestore (3,851 samples, 25.24%)_raw_spin_unlock_irqrestorevma_merge (1 samples, 0.01%)org/openjdk/jmh/infra/Blackhole.consumeCPU (3 samples, 0.02%)cats/effect/internals/ArrayStack.pop (16 samples, 0.10%)scala/collection/TraversableOnce.mkString (95 samples, 0.62%)java/util/concurrent/ForkJoinPool.signalWork (4,722 samples, 30.95%)java/util/concurrent/ForkJoinPool.signalWorkcats/syntax/EitherOps$.bimap$extension (1 samples, 0.01%)SpinPause (71 samples, 0.47%)__split_vma (1 samples, 0.01%)cats/data/EitherT.$anonfun$biSemiflatMap$3 (2 samples, 0.01%)cats/effect/internals/IOPlatform$$$Lambda$43/2048197082.apply$mcV$sp (737 samples, 4.83%)cats/effec..PSScavenge::invoke() (24 samples, 0.16%)ConstantPool::impl_signature_ref_at(int, bool) (1 samples, 0.01%)scala/collection/TraversableOnce.addString$ (81 samples, 0.53%)hrtimer_init (28 samples, 0.18%)java/util/concurrent/locks/AbstractQueuedSynchronizer.releaseShared (43 samples, 0.28%)scala/collection/TraversableOnce.mkString (95 samples, 0.62%)__vma_adjust (1 samples, 0.01%)java/util/concurrent/ForkJoinTask.doExec (6,589 samples, 43.18%)java/util/concurrent/ForkJoinTask.doExecCompile::Optimize() (1 samples, 0.01%)__audit_syscall_exit (1 samples, 0.01%)java/util/concurrent/atomic/AtomicLong.compareAndSet (1 samples, 0.01%)java_lang_Thread::park_event(oopDesc*) (1 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark.fetchDataIo (12 samples, 0.08%)__vdso_clock_gettime (2 samples, 0.01%)scala/collection/mutable/StringBuilder.toString (10 samples, 0.07%)kfree (2 samples, 0.01%)WaitForBarrierGCTask::do_it(GCTaskManager*, unsigned int) (1 samples, 0.01%)cats/effect/IOLowPriorityInstances$IOEffect.map (2 samples, 0.01%)futex_wait (183 samples, 1.20%)f..cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1 (5,805 samples, 38.05%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1do_syscall_64 (11 samples, 0.07%)OldToYoungRootsTask::do_it(GCTaskManager*, unsigned int) (3 samples, 0.02%)cats/effect/IO.unsafeRunSync (1,407 samples, 9.22%)cats/effect/IO.unsafeR..PhaseIFG::re_insert(unsigned int) (1 samples, 0.01%)schedule (43 samples, 0.28%)_init (1 samples, 0.01%)InstanceKlass::allocate_instance(Thread*) (11 samples, 0.07%)__pthread_cond_signal (5,430 samples, 35.59%)__pthread_cond_signal_raw_spin_unlock_irqrestore (945 samples, 6.19%)_raw_spin_unlo..JNIHandles::weak_oops_do(BoolObjectClosure*, OopClosure*) (1 samples, 0.01%)_raw_spin_unlock (24 samples, 0.16%)java/util/concurrent/locks/AbstractQueuedSynchronizer.enq (14 samples, 0.09%)MutableSpace::cas_allocate(unsigned long) (1 samples, 0.01%)java/util/concurrent/ForkJoinPool.scan (1 samples, 0.01%)cats/effect/IO$Map.apply (5 samples, 0.03%)cats/effect/internals/IORunLoop$.popNextBind (1 samples, 0.01%)__unqueue_futex (20 samples, 0.13%)entry_SYSCALL_64_after_hwframe (11 samples, 0.07%)debug_smp_processor_id (1 samples, 0.01%)get_futex_key_refs.isra.5 (6 samples, 0.04%)scala/Function1$$Lambda$18/1297692063.get$Lambda (1 samples, 0.01%)pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$50/2004052736.apply$mcV$sp (79 samples, 0.52%)IRScope::IRScope(Compilation*, IRScope*, int, ciMethod*, int, bool) (1 samples, 0.01%)IR::IR(Compilation*, ciMethod*, int) (1 samples, 0.01%)Parker::park(bool, long) (21 samples, 0.14%)cats/effect/IO$Map.apply (100 samples, 0.66%)pl/iterators/benchmarks/IoBenchmark$$Lambda$11/871807638.apply (2 samples, 0.01%)Compiler::compile_method(ciEnv*, ciMethod*, int) (2 samples, 0.01%)__x64_sys_futex (10 samples, 0.07%)java/lang/reflect/Method.invoke (7,018 samples, 46.00%)java/lang/reflect/Method.invoke__vsnprintf (3 samples, 0.02%)__indirect_thunk_start (2 samples, 0.01%)apic_timer_interrupt (1 samples, 0.01%)cats/data/EitherT$$Lambda$24/1662176747.apply (7 samples, 0.05%)__GI___pthread_mutex_trylock (4 samples, 0.03%)finish_task_switch (6 samples, 0.04%)java/util/concurrent/locks/AbstractQueuedSynchronizer.compareAndSetHead (14 samples, 0.09%)smp_apic_timer_interrupt (1 samples, 0.01%)Monitor::unlock() (2 samples, 0.01%)preempt_count_add (6 samples, 0.04%)__pthread_cond_signal (4 samples, 0.03%)MutableSpace::cas_allocate(unsigned long) (1 samples, 0.01%)Unsafe_Unpark (248 samples, 1.63%)Un..do_page_fault (1 samples, 0.01%)__pthread_mutex_cond_lock (1 samples, 0.01%)itable stub (2 samples, 0.01%)ktime_get_coarse_real_ts64 (4 samples, 0.03%)JfrBackend::is_event_enabled(TraceEventId) (4 samples, 0.03%)ThreadLocalAllocBuffer::clear_before_allocation() (1 samples, 0.01%)cats/data/EitherT.$anonfun$bimap$1 (6 samples, 0.04%)__mprotect (2 samples, 0.01%)__lll_unlock_wake (5 samples, 0.03%)java/util/concurrent/locks/AbstractQueuedSynchronizer.addWaiter (121 samples, 0.79%)plist_add (6 samples, 0.04%)cats/data/EitherT$$Lambda$24/1662176747.apply (2 samples, 0.01%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doReleaseShared (1 samples, 0.01%)pl/iterators/benchmarks/BenchmarkFunctions.validateEitherStyle$ (2 samples, 0.01%)scala/Function1$$Lambda$18/1297692063.apply (4 samples, 0.03%)OopMapSet::oops_do(frame const*, RegisterMap const*, OopClosure*) (1 samples, 0.01%)scala/concurrent/package$.blocking (206 samples, 1.35%)s..OptoRuntime::new_instance_C(Klass*, JavaThread*) (12 samples, 0.08%)scala/util/Left$.apply (1 samples, 0.01%)syscall_trace_enter (101 samples, 0.66%)cats/data/EitherT$$Lambda$21/574940299.apply (8 samples, 0.05%)pl/iterators/benchmarks/generated/IoBenchmark_eitherT_jmhTest.eitherT_AverageTime (5,606 samples, 36.74%)pl/iterators/benchmarks/generated/IoBenchmark_eitherT_jmhTest.eitherT_AverageTimedo_syscall_64 (1,095 samples, 7.18%)do_syscall_64apic_timer_interrupt (1 samples, 0.01%)jlong_disjoint_arraycopy (7 samples, 0.05%)pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$47/1373906431.apply (75 samples, 0.49%)pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$34/1264016137.get$Lambda (12 samples, 0.08%)PhaseChaitin::Select() (1 samples, 0.01%)java/util/concurrent/locks/AbstractQueuedSynchronizer$Node.<init> (1 samples, 0.01%)sun/reflect/DelegatingMethodAccessorImpl.invoke (7,018 samples, 46.00%)sun/reflect/DelegatingMethodAccessorImpl.invokeThreadStateTransition::transition_and_fence(JavaThread*, JavaThreadState, JavaThreadState) [clone .constprop.65] (10 samples, 0.07%)Parker::park(bool, long) (25 samples, 0.16%)java/util/concurrent/locks/AbstractQueuedSynchronizer.acquireSharedInterruptibly (737 samples, 4.83%)java/util/..mark_wake_futex (175 samples, 1.15%)m..java/util/concurrent/ThreadPoolExecutor$Worker.run (7,018 samples, 46.00%)java/util/concurrent/ThreadPoolExecutor$Worker.runParallelScavengeHeap::mem_allocate(unsigned long, bool*) (1 samples, 0.01%)Monitor::wait(bool, long, bool) (1 samples, 0.01%)_init (1 samples, 0.01%)java/lang/String.<init> (2 samples, 0.01%)scala/util/Right.<init> (2 samples, 0.01%)try_to_wake_up (8 samples, 0.05%)__pthread_mutex_unlock_usercnt (10 samples, 0.07%)get_futex_key_refs.isra.5 (3 samples, 0.02%)__lll_unlock_wake (15 samples, 0.10%)java/lang/Character.toString (36 samples, 0.24%)java/util/concurrent/FutureTask.run (7,018 samples, 46.00%)java/util/concurrent/FutureTask.rundo_futex (79 samples, 0.52%)JavaFrameAnchor::make_walkable(JavaThread*) (2 samples, 0.01%)__lll_unlock_wake (12 samples, 0.08%)CompileBroker::compiler_thread_loop() (6 samples, 0.04%)java/lang/invoke/LambdaForm$MH/1060843273.linkToTargetMethod (12 samples, 0.08%)ScavengeRootsTask::do_it(GCTaskManager*, unsigned int) (17 samples, 0.11%)pthread_mutex_lock (14 samples, 0.09%)wake_q_add (88 samples, 0.58%)java/util/concurrent/locks/AbstractQueuedSynchronizer.parkAndCheckInterrupt (176 samples, 1.15%)j..BlockListBuilder::set_leaders() (1 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark.eitherT (1,412 samples, 9.25%)pl/iterators/benchmark..preempt_count_add (2 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark.eitherT (5,603 samples, 36.72%)pl/iterators/benchmarks/IoBenchmark.eitherTcats/effect/internals/ArrayStack.push (3 samples, 0.02%)pl/iterators/benchmarks/IoBenchmark.$anonfun$eitherT$1 (2 samples, 0.01%)org/openjdk/jmh/runner/BaseRunner.runBenchmark (1 samples, 0.01%)java/lang/Thread.run (7,018 samples, 46.00%)java/lang/Thread.runret_from_intr (1 samples, 0.01%)scala/runtime/java8/JFunction0$mcV$sp.apply (3 samples, 0.02%)cats/effect/internals/ArrayStack.pop (6 samples, 0.04%)cats/effect/internals/IORunLoop$.popNextBind (1 samples, 0.01%)do_syscall_64 (2 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark.$anonfun$eitherT$5 (12 samples, 0.08%)get_futex_key_refs.isra.5 (8 samples, 0.05%)VM_Operation::evaluate() (25 samples, 0.16%)__pthread_disable_asynccancel (1 samples, 0.01%)[unknown] (3 samples, 0.02%)scala/Function1.$anonfun$andThen$1 (4 samples, 0.03%)pl/iterators/benchmarks/IoBenchmark$$Lambda$39/1062693439.apply (1 samples, 0.01%)OptoRuntime::new_array_nozero_C(Klass*, int, JavaThread*) (2 samples, 0.01%)plist_add (5 samples, 0.03%)find_vma (1 samples, 0.01%)java_lang_Thread::park_event(oopDesc*) (3 samples, 0.02%)scala/util/Right$.apply (2 samples, 0.01%)java/util/concurrent/ForkJoinPool.execute (4 samples, 0.03%)java/util/Arrays.copyOf (2 samples, 0.01%)sun/misc/Unsafe.unpark (1 samples, 0.01%)futex_wake (1,034 samples, 6.78%)futex_wake__se_sys_futex (552 samples, 3.62%)__se_sy..try_to_wake_up (3,859 samples, 25.29%)try_to_wake_upsyscall_trace_enter (1 samples, 0.01%)cats/effect/IO.map (3 samples, 0.02%)do_syscall_64 (8 samples, 0.05%)_raw_spin_unlock_irqrestore (1 samples, 0.01%)__audit_syscall_exit (1 samples, 0.01%)scala/concurrent/impl/ExecutionContextImpl.execute (4 samples, 0.03%)__se_sys_futex (2 samples, 0.01%)java/util/concurrent/locks/AbstractQueuedSynchronizer.enq (91 samples, 0.60%)ThreadRootsTask::do_it(GCTaskManager*, unsigned int) (10 samples, 0.07%)org/openjdk/jmh/runner/BaseRunner.doSingle (1 samples, 0.01%)java/util/concurrent/locks/AbstractQueuedSynchronizer.parkAndCheckInterrupt (597 samples, 3.91%)java/uti..ThreadStateTransition::transition_from_native(JavaThread*, JavaThreadState) [clone .constprop.64] (1 samples, 0.01%)sun/misc/Unsafe.park (172 samples, 1.13%)plist_del (16 samples, 0.10%)scala/util/Random.nextInt (2 samples, 0.01%)scala/collection/mutable/ListBuffer.$plus$eq (36 samples, 0.24%)java/lang/StringBuilder.toString (10 samples, 0.07%)cats/effect/internals/IORunLoop$.liftedTree3$1 (12 samples, 0.08%)__pthread_cond_signal (4,639 samples, 30.40%)__pthread_cond_signalPhaseChaitin::Register_Allocate() (2 samples, 0.01%)cats/effect/IO.unsafeRunTimed (5,599 samples, 36.70%)cats/effect/IO.unsafeRunTimedscala/collection/AbstractTraversable.mkString (95 samples, 0.62%)__pthread_cond_timedwait (38 samples, 0.25%)get_futex_key_refs.isra.5 (41 samples, 0.27%)irq_exit (1 samples, 0.01%)java/util/Random.next (2 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark$$Lambda$23/936212643.apply (1 samples, 0.01%)scala/util/Left$.apply (2 samples, 0.01%)cats/data/EitherT.transform (2 samples, 0.01%)java/util/concurrent/locks/AbstractQueuedSynchronizer.compareAndSetTail (16 samples, 0.10%)JavaThreadParkedState::JavaThreadParkedState(JavaThread*, bool) (6 samples, 0.04%)frame::oops_do_internal(OopClosure*, CLDClosure*, CodeBlobClosure*, RegisterMap*, bool) (1 samples, 0.01%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1 (1 samples, 0.01%)irq_exit (1 samples, 0.01%)mntput (1 samples, 0.01%)Compilation::build_hir() [clone .part.78] (1 samples, 0.01%)__audit_syscall_exit (1 samples, 0.01%)__pthread_mutex_unlock_usercnt (5 samples, 0.03%)__softirqentry_text_start (1 samples, 0.01%)__pthread_mutex_unlock (5 samples, 0.03%)VMThread::execute(VM_Operation*) (1 samples, 0.01%)scala/Function1.$anonfun$andThen$1 (39 samples, 0.26%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop (1 samples, 0.01%)scala/runtime/java8/JFunction0$mcV$sp.apply (79 samples, 0.52%)VMThread::run() (32 samples, 0.21%)sun/misc/Unsafe.unpark (4,722 samples, 30.95%)sun/misc/Unsafe.unparkktime_get_coarse_real_ts64 (2 samples, 0.01%)cats/effect/internals/IORunLoop$RestartCallback.apply (15 samples, 0.10%)pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$47/1373906431.apply (2 samples, 0.01%)scala/concurrent/BlockContext$DefaultBlockContext$.blockOn (204 samples, 1.34%)s..__pthread_enable_asynccancel (12 samples, 0.08%)ThreadLocalAllocBuffer::fill(HeapWord*, HeapWord*, unsigned long) (1 samples, 0.01%)get_futex_key (5 samples, 0.03%)__audit_syscall_exit (32 samples, 0.21%)cats/effect/internals/IORunLoop$.$anonfun$suspendInAsync$1$adapted (1,178 samples, 7.72%)cats/effect/intern..jshort_disjoint_arraycopy (4 samples, 0.03%)ObjArrayKlass::oop_push_contents(PSPromotionManager*, oopDesc*) (1 samples, 0.01%)btrfs_end_bio [btrfs] (1 samples, 0.01%)scala/util/Right$.apply (3 samples, 0.02%)org/openjdk/jmh/infra/Blackhole.consumeCPU (2 samples, 0.01%)ReferenceProcessor::process_discovered_references(BoolObjectClosure*, OopClosure*, VoidClosure*, AbstractRefProcTaskExecutor*, GCTimer*, GCId) (3 samples, 0.02%)Monitor::IWait(Thread*, long) (1 samples, 0.01%)ObjectSynchronizer::deflate_idle_monitors() (1 samples, 0.01%)__vdso_clock_gettime (2 samples, 0.01%)futex_wait_queue_me (1 samples, 0.01%)__softirqentry_text_start (1 samples, 0.01%)__pthread_cond_wait (453 samples, 2.97%)__pth..pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$47/1373906431.apply (1 samples, 0.01%)get_futex_key (103 samples, 0.68%)dput.part.4 (1 samples, 0.01%)java/util/Random.nextInt (2 samples, 0.01%)syscall_slow_exit_work (1 samples, 0.01%)__lll_unlock_wake (6 samples, 0.04%)preempt_count_sub (1 samples, 0.01%)cats/data/EitherT$$Lambda$24/1662176747.apply (1 samples, 0.01%)java/lang/String.valueOf (2 samples, 0.01%)cats/effect/internals/IORunLoop$RestartCallback.apply (15 samples, 0.10%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1 (4 samples, 0.03%)blk_update_request (1 samples, 0.01%)__pthread_mutex_unlock_usercnt (3 samples, 0.02%)itable stub (3 samples, 0.02%)cats/effect/internals/IOShift$Tick.run (6,577 samples, 43.11%)cats/effect/internals/IOShift$Tick.runentry_SYSCALL_64_after_hwframe (2 samples, 0.01%)org/openjdk/jmh/infra/Blackhole.consumeCPU (1 samples, 0.01%)cats/data/EitherT.$anonfun$flatMap$1 (7 samples, 0.05%)pl/iterators/benchmarks/IoBenchmarkFunctions.fetchDataIo$ (7 samples, 0.05%)Monitor::wait(bool, long, bool) (10 samples, 0.07%)os::is_interrupted(Thread*, bool) (4 samples, 0.03%)__GI___pthread_mutex_trylock (3 samples, 0.02%)scsi_end_request [scsi_mod] (1 samples, 0.01%)preempt_count_sub (5 samples, 0.03%)java/lang/invoke/LambdaForm$DMH/30116198.invokeStatic_IIL_L (7 samples, 0.05%)do_syscall_64 (4,486 samples, 29.40%)do_syscall_64PhaseChaitin::interfere_with_live(unsigned int, IndexSet*) (1 samples, 0.01%)__pthread_cond_wait (133 samples, 0.87%)__vma_rb_erase (1 samples, 0.01%)pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$46/2112938616.apply (1 samples, 0.01%)sun/misc/Unsafe.unpark (5,767 samples, 37.80%)sun/misc/Unsafe.unparkPSPromotionManager::drain_stacks_depth(bool) (1 samples, 0.01%)sun/misc/Unsafe.park (588 samples, 3.85%)sun/misc..preempt_count_add (36 samples, 0.24%)OopMapCache::lookup(methodHandle, int, InterpreterOopMap*) const (2 samples, 0.01%)clock_gettime (1 samples, 0.01%)Unsafe_Unpark (43 samples, 0.28%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doReleaseShared (43 samples, 0.28%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop (6,002 samples, 39.34%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$looppath_put (4 samples, 0.03%)java/lang/invoke/LambdaForm$MH/808749649.linkToTargetMethod (6 samples, 0.04%)page_fault (1 samples, 0.01%)pl/iterators/benchmarks/IoBenchmarkFunctions.doIoWithFailure$ (12 samples, 0.08%)pl/iterators/benchmarks/BenchmarkFunctions.transform$ (5 samples, 0.03%)_raw_spin_unlock (1 samples, 0.01%)ThreadStateTransition::transition_from_native(JavaThread*, JavaThreadState) [clone .constprop.64] (1 samples, 0.01%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$2 (204 samples, 1.34%)c..OptoRuntime::new_array_C(Klass*, int, JavaThread*) (1 samples, 0.01%)scala/Function1.andThen (1 samples, 0.01%)hash_futex (12 samples, 0.08%)preempt_count_add (3 samples, 0.02%)_init (1 samples, 0.01%)OptoRuntime::new_instance_C(Klass*, JavaThread*) (1 samples, 0.01%)hash_futex (3 samples, 0.02%)scala/collection/immutable/List.foreach (66 samples, 0.43%)syscall_trace_enter (27 samples, 0.18%)syscall_trace_enter (25 samples, 0.16%)java/util/concurrent/ForkJoinPool.scan (181 samples, 1.19%)j..cats/syntax/EitherOps$.bimap$extension (6 samples, 0.04%)scala/concurrent/impl/ExecutionContextImpl.execute (4,722 samples, 30.95%)scala/concurrent/impl/ExecutionContextImpl.executefutex_wait (69 samples, 0.45%)scala/util/Either.<init> (2 samples, 0.01%)java/util/concurrent/ForkJoinTask.setCompletion (11 samples, 0.07%)syscall_slow_exit_work (35 samples, 0.23%)pl/iterators/benchmarks/IoBenchmark$$Lambda$39/1062693439.apply (33 samples, 0.22%)Method::mask_for(int, InterpreterOopMap*) (2 samples, 0.01%)cats/data/EitherT$RightPartiallyApplied$$$Lambda$10/1259981118.apply (2 samples, 0.01%)__vma_link_rb (1 samples, 0.01%)java/util/concurrent/ForkJoinPool.externalPush (4,722 samples, 30.95%)java/util/concurrent/ForkJoinPool.externalPushcats/effect/IOLowPriorityInstances$IOEffect.map (3 samples, 0.02%)java/util/concurrent/ForkJoinPool.signalWork (1,173 samples, 7.69%)java/util/concurre..pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$34/1264016137.get$Lambda (7 samples, 0.05%)entry_SYSCALL_64_after_hwframe (4 samples, 0.03%)pl/iterators/benchmarks/IoBenchmarkFunctions.doIoWithFailure (12 samples, 0.08%)java/util/concurrent/locks/AbstractQueuedSynchronizer.shouldParkAfterFailedAcquire (2 samples, 0.01%)OptoRuntime::new_instance_C(Klass*, JavaThread*) (1 samples, 0.01%)_raw_spin_unlock_irqrestore (129 samples, 0.85%)Monitor::owned_by_self() const (1 samples, 0.01%)syscall_trace_enter (1 samples, 0.01%)finish_task_switch (2 samples, 0.01%)__GI___pthread_mutex_trylock (4 samples, 0.03%)Compile::Compile(ciEnv*, C2Compiler*, ciMethod*, int, bool, bool, bool) (4 samples, 0.03%)pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$50/2004052736.get$Lambda (12 samples, 0.08%)_raw_spin_unlock_irqrestore (1 samples, 0.01%)try_to_wake_up (2,087 samples, 13.68%)try_to_wake_upCompile::Output() (1 samples, 0.01%)GraphBuilder::GraphBuilder(Compilation*, IRScope*) (1 samples, 0.01%)__GI__IO_vfprintf (2 samples, 0.01%)do_syscall_64 (1 samples, 0.01%)__vdso_clock_gettime (1 samples, 0.01%)[unknown] (46 samples, 0.30%)__x64_sys_futex (1 samples, 0.01%)entry_SYSCALL_64_after_hwframe (1 samples, 0.01%)java/lang/Character.toString (2 samples, 0.01%)sun/reflect/NativeMethodAccessorImpl.invoke0 (1,412 samples, 9.25%)sun/reflect/NativeMeth..java/util/concurrent/ThreadPoolExecutor.runWorker (7,018 samples, 46.00%)java/util/concurrent/ThreadPoolExecutor.runWorkersmp_apic_timer_interrupt (1 samples, 0.01%)Parker::park(bool, long) (30 samples, 0.20%)scala/util/Random.nextInt (2 samples, 0.01%)__pthread_cleanup_push (2 samples, 0.01%)scala/collection/TraversableOnce.mkString (95 samples, 0.62%)vma_compute_subtree_gap (1 samples, 0.01%)get_futex_key_refs.isra.5 (10 samples, 0.07%)Unsafe_Park (129 samples, 0.85%)java_lang_Thread::park_event(oopDesc*) (30 samples, 0.20%)pl/iterators/benchmarks/IoBenchmark.transform (5 samples, 0.03%)OptoRuntime::is_deoptimized_caller_frame(JavaThread*) (1 samples, 0.01%)Monitor::lock() (1 samples, 0.01%)cats/data/EitherT$$Lambda$21/574940299.apply (1 samples, 0.01%)AllocTracer::send_allocation_in_new_tlab_event(KlassHandle, unsigned long, unsigned long) (1 samples, 0.01%)scala/Function1$$Lambda$18/1297692063.apply (20 samples, 0.13%)ThreadStateTransition::transition_from_native(JavaThread*, JavaThreadState) [clone .constprop.64] (5 samples, 0.03%)cats/effect/IO$Map.source (7 samples, 0.05%)do_futex (3 samples, 0.02%)java/util/concurrent/locks/LockSupport.park (597 samples, 3.91%)java/uti..lock_hrtimer_base.isra.1 (5 samples, 0.03%)SystemDictionary::oops_do(OopClosure*) (1 samples, 0.01%)syscall_trace_enter (8 samples, 0.05%)[vdso] (40 samples, 0.26%)org/openjdk/jmh/runner/ForkedMain.main (1 samples, 0.01%)get_futex_key_refs.isra.5 (3 samples, 0.02%)entry_SYSCALL_64_after_hwframe (788 samples, 5.16%)entry_SYSCA..CodeCache::find_blob(void*) (1 samples, 0.01%)__pthread_cond_timedwait (821 samples, 5.38%)__pthread_co..futex_wait_setup (35 samples, 0.23%)pl/iterators/benchmarks/IoBenchmarkFunctions.$anonfun$fetchDataIo$1 (3 samples, 0.02%)JavaFrameAnchor::make_walkable(JavaThread*) (1 samples, 0.01%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1$adapted (1 samples, 0.01%)org/openjdk/jmh/infra/Blackhole.consumeCPU (79 samples, 0.52%)cats/effect/IO.unsafeRunAsync (4,786 samples, 31.37%)cats/effect/IO.unsafeRunAsyncSafepointSynchronize::end() (1 samples, 0.01%)ktime_add_safe (1 samples, 0.01%)cats/effect/IO.map (2 samples, 0.01%)preempt_count_sub (9 samples, 0.06%)Compile::Code_Gen() (3 samples, 0.02%)cats/effect/IOLowPriorityInstances$IOEffect.map (3 samples, 0.02%)__GI__IO_default_xsputn (1 samples, 0.01%)org/openjdk/jmh/runner/InfraControlL2.awaitWarmupReady (1 samples, 0.01%)CompileBroker::invoke_compiler_on_method(CompileTask*) (6 samples, 0.04%)IntervalWalker::walk_to(int) [clone .constprop.203] (1 samples, 0.01%)Parker::park(bool, long) (2 samples, 0.01%)java/lang/invoke/LambdaForm$DMH/1878246837.invokeStatic_LL_L (1 samples, 0.01%)__audit_syscall_entry (15 samples, 0.10%)os::is_interrupted(Thread*, bool) (1 samples, 0.01%)CollectedHeap::allocate_from_tlab_slow(KlassHandle, Thread*, unsigned long) (5 samples, 0.03%)itable stub (3 samples, 0.02%)Thread::is_interrupted(Thread*, bool) (2 samples, 0.01%)scala/util/Random.$anonfun$nextString$1 (2 samples, 0.01%)clock_gettime (2 samples, 0.01%)do_syscall_64 (13 samples, 0.09%)[unknown] (3 samples, 0.02%)__se_sys_futex (1,044 samples, 6.84%)__se_sys_futexend_page_writeback (1 samples, 0.01%)__GI___pthread_mutex_trylock (7 samples, 0.05%)cats/effect/internals/IORunLoop$RestartCallback.apply (6,020 samples, 39.45%)cats/effect/internals/IORunLoop$RestartCallback.applyDictionary::oops_do(OopClosure*) (1 samples, 0.01%)__indirect_thunk_start (1 samples, 0.01%)Parker::unpark() (2 samples, 0.01%)CollectedHeap::new_store_pre_barrier(JavaThread*, oopDesc*) (1 samples, 0.01%)JavaFrameAnchor::make_walkable(JavaThread*) (1 samples, 0.01%)preempt_count_sub (14 samples, 0.09%)Parker::unpark() (3 samples, 0.02%)scala/util/Either.flatMap (2 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark$$Lambda$22/177365104.apply (13 samples, 0.09%)__pthread_cond_signal (1,135 samples, 7.44%)__pthread_cond_si..__se_sys_futex (1 samples, 0.01%)vma_gap_update (1 samples, 0.01%)java/util/concurrent/locks/LockSupport.park (176 samples, 1.15%)j..scala/concurrent/BlockContext$.current (38 samples, 0.25%)os::is_interrupted(Thread*, bool) (3 samples, 0.02%)test_clear_page_writeback (1 samples, 0.01%)scala/Function1$$Lambda$18/1297692063.apply (9 samples, 0.06%)scala/Function1$$Lambda$18/1297692063.apply (1 samples, 0.01%)cats/effect/internals/IORunLoop$RestartCallback.apply (6,020 samples, 39.45%)cats/effect/internals/IORunLoop$RestartCallback.applycats/data/EitherT$RightPartiallyApplied$$$Lambda$10/1259981118.apply (2 samples, 0.01%)cats/effect/internals/IORunLoop$$$Lambda$41/1509558394.apply (1,178 samples, 7.72%)cats/effect/intern..copy_user_enhanced_fast_string (1 samples, 0.01%)_raw_spin_lock_irqsave (1 samples, 0.01%)__indirect_thunk_start (2 samples, 0.01%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doReleaseShared (6 samples, 0.04%)Compilation::emit_lir() (1 samples, 0.01%)java/util/concurrent/ForkJoinPool.runWorker (7,962 samples, 52.18%)java/util/concurrent/ForkJoinPool.runWorkerjava/lang/Object.<init> (8 samples, 0.05%)_raw_spin_unlock_irqrestore (3 samples, 0.02%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1$adapted (43 samples, 0.28%)futex_wake (1 samples, 0.01%)PSOldGen::print_on(outputStream*) const (1 samples, 0.01%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doAcquireSharedInterruptibly (204 samples, 1.34%)j..java/util/concurrent/locks/AbstractQueuedSynchronizer.releaseShared (5,805 samples, 38.05%)java/util/concurrent/locks/AbstractQueuedSynchronizer.releaseSharedcats/effect/IO$Map.apply (23 samples, 0.15%)check_preemption_disabled (3 samples, 0.02%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doReleaseShared (11 samples, 0.07%)cats/effect/internals/IORunLoop$.step (1 samples, 0.01%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1$adapted (5,805 samples, 38.05%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1$adaptedorg/openjdk/jmh/runner/BaseRunner.runBenchmarksForked (1 samples, 0.01%)scala/concurrent/BlockContext$.current (2 samples, 0.01%)run_timer_softirq (1 samples, 0.01%)do_mprotect_pkey (2 samples, 0.01%)PhaseIdealLoop::build_loop_early(VectorSet&, Node_List&, Node_Stack&) (1 samples, 0.01%)scala/Function1.$anonfun$andThen$1 (6 samples, 0.04%)cats/effect/internals/IOPlatform$$$Lambda$43/2048197082.apply$mcV$sp (204 samples, 1.34%)c..entry_SYSCALL_64_after_hwframe (1 samples, 0.01%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop (1,177 samples, 7.71%)cats/effect/intern..wake_up_q (3,873 samples, 25.38%)wake_up_qplist_add (10 samples, 0.07%)dput.part.4 (2 samples, 0.01%)Parker::park(bool, long) (14 samples, 0.09%)cats/effect/internals/IOShift$$anon$1.apply (4 samples, 0.03%)preempt_count_add (10 samples, 0.07%)blk_done_softirq (1 samples, 0.01%)java/lang/invoke/LambdaForm$MH/1492433061.linkToTargetMethod (12 samples, 0.08%)ThreadStateTransition::transition_and_fence(JavaThread*, JavaThreadState, JavaThreadState) [clone .constprop.65] (5 samples, 0.03%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1$adapted (4 samples, 0.03%)pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$46/2112938616.apply (156 samples, 1.02%)preempt_count_sub (1 samples, 0.01%)pl/iterators/benchmarks/BenchmarkFunctions.transform (5 samples, 0.03%)__pthread_mutex_unlock_usercnt (1 samples, 0.01%)all (15,258 samples, 100%)ThreadStateTransition::transition_from_native(JavaThread*, JavaThreadState) [clone .constprop.64] (7 samples, 0.05%)java/util/concurrent/locks/AbstractQueuedSynchronizer.unparkSuccessor (2 samples, 0.01%)os::is_interrupted(Thread*, bool) (6 samples, 0.04%)read_tsc (41 samples, 0.27%)wake_q_add (17 samples, 0.11%)java/lang/invoke/LambdaForm$MH/808749649.linkToTargetMethod (1 samples, 0.01%)java/util/concurrent/locks/LockSupport.setBlocker (1 samples, 0.01%)java/lang/AbstractStringBuilder.ensureCapacityInternal (3 samples, 0.02%)do_syscall_64 (423 samples, 2.77%)do_sy..unroll_tree_refs (3 samples, 0.02%)__se_sys_futex (1 samples, 0.01%)scala/Function1.$anonfun$andThen$1 (1 samples, 0.01%)futex_wait (1 samples, 0.01%)__x64_sys_futex (10 samples, 0.07%)_raw_spin_lock_irqsave (15 samples, 0.10%)preempt_count_sub (4 samples, 0.03%)java/util/concurrent/ForkJoinWorkerThread.run (7,962 samples, 52.18%)java/util/concurrent/ForkJoinWorkerThread.run__indirect_thunk_start (1 samples, 0.01%)__se_sys_futex (85 samples, 0.56%)clock_gettime (4 samples, 0.03%)ThreadStateTransition::transition_from_native(JavaThread*, JavaThreadState) [clone .constprop.64] (3 samples, 0.02%)irq_exit (1 samples, 0.01%)jshort_arraycopy (2 samples, 0.01%)register_finalizer Runtime1 stub (1 samples, 0.01%)check_preemption_disabled (4 samples, 0.03%)hrtimer_start_range_ns (142 samples, 0.93%)java/lang/StringBuilder.append (3 samples, 0.02%)pl/iterators/benchmarks/IoBenchmarkFunctions.fetchDataIo (7 samples, 0.05%)pl/iterators/benchmarks/IoBenchmark.fetchDataIo (7 samples, 0.05%)scala/collection/TraversableOnce.$anonfun$addString$1 (59 samples, 0.39%)java/util/Random.nextInt (2 samples, 0.01%)StringTable::unlink_or_oops_do(BoolObjectClosure*, OopClosure*, int*, int*) (19 samples, 0.12%)__indirect_thunk_start (1 samples, 0.01%)itable stub (3 samples, 0.02%)__sched_text_start (5 samples, 0.03%)syscall_trace_enter (8 samples, 0.05%)cats/effect/IOLowPriorityInstances$IOEffect.map (2 samples, 0.01%)VM_ParallelGCFailedAllocation::doit() (25 samples, 0.16%)BlockListBuilder::BlockListBuilder(Compilation*, IRScope*, int) (1 samples, 0.01%)scala/collection/TraversableOnce$$Lambda$49/1594595751.apply (59 samples, 0.39%)try_to_wake_up (946 samples, 6.20%)try_to_wake_upget_futex_key (20 samples, 0.13%)org/openjdk/jmh/runner/BenchmarkHandler.runIteration (1 samples, 0.01%)__pthread_disable_asynccancel (2 samples, 0.01%)cats/effect/IO$Map.apply (5 samples, 0.03%)PSIsAliveClosure::do_object_b(oopDesc*) (1 samples, 0.01%)entry_SYSCALL_64_after_hwframe (5,205 samples, 34.11%)entry_SYSCALL_64_after_hwframeitable stub (21 samples, 0.14%)_raw_spin_unlock_irq (2 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark$$Lambda$12/1000713044.apply (3 samples, 0.02%)__pthread_cond_wait (2 samples, 0.01%)os::PlatformEvent::park() (1 samples, 0.01%)cats/effect/internals/IOPlatform$.unsafeResync (5,561 samples, 36.45%)cats/effect/internals/IOPlatform$.unsafeResync[unknown] (14 samples, 0.09%)ThreadStateTransition::transition_from_native(JavaThread*, JavaThreadState) [clone .constprop.64] (3 samples, 0.02%)pl/iterators/benchmarks/IoBenchmark$$Lambda$22/177365104.apply (7 samples, 0.05%)FlatProfiler::oops_do(OopClosure*) (1 samples, 0.01%)kfree (2 samples, 0.01%)OptoRuntime::new_array_nozero_C(Klass*, int, JavaThread*) (1 samples, 0.01%)vma_compute_subtree_gap (1 samples, 0.01%)VMThread::loop() (32 samples, 0.21%)do_futex (4,625 samples, 30.31%)do_futex__audit_syscall_entry (67 samples, 0.44%)cats/effect/IO$Map.apply (23 samples, 0.15%)pthread_mutex_lock (5 samples, 0.03%)TypeArrayKlass::allocate_common(int, bool, Thread*) (1 samples, 0.01%)scala/Function1.$anonfun$andThen$1 (2 samples, 0.01%)java/util/concurrent/locks/LockSupport.unpark (5,797 samples, 37.99%)java/util/concurrent/locks/LockSupport.unparkget_futex_key (13 samples, 0.09%)Monitor::wait(bool, long, bool) (1 samples, 0.01%)futex_wait_queue_me (20 samples, 0.13%)pl/iterators/benchmarks/BenchmarkFunctions.validateEitherStyle (2 samples, 0.01%)end_bio_extent_writepage [btrfs] (1 samples, 0.01%)ParallelScavengeHeap::mem_allocate(unsigned long, bool*) (1 samples, 0.01%)Method::bci_from(unsigned char*) const (1 samples, 0.01%)path_put (8 samples, 0.05%)CodeHeap::find_start(void*) const (1 samples, 0.01%)C2Compiler::compile_method(ciEnv*, ciMethod*, int) (4 samples, 0.03%)cats/effect/internals/IORunLoop$RestartCallback.apply (6,577 samples, 43.11%)cats/effect/internals/IORunLoop$RestartCallback.apply__se_sys_futex (4,668 samples, 30.59%)__se_sys_futex_raw_spin_unlock (10 samples, 0.07%)do_futex (1,042 samples, 6.83%)do_futexcats/effect/internals/IOPlatform$.$anonfun$unsafeResync$2 (737 samples, 4.83%)cats/effec..frame::oops_interpreted_do(OopClosure*, CLDClosure*, RegisterMap const*, bool) (2 samples, 0.01%)ThreadStateTransition::transition_from_native(JavaThread*, JavaThreadState) [clone .constprop.64] (4 samples, 0.03%)java/util/concurrent/ForkJoinPool.externalPush (1,173 samples, 7.69%)java/util/concurre..OptoRuntime::new_instance_C(Klass*, JavaThread*) (1 samples, 0.01%)syscall_trace_enter (25 samples, 0.16%)__vdso_clock_gettime (7 samples, 0.05%)BlockBegin::BlockBegin(int) (1 samples, 0.01%)__audit_syscall_exit (11 samples, 0.07%)pl/iterators/benchmarks/IoBenchmark.$anonfun$eitherT$3 (7 samples, 0.05%)do_futex (1 samples, 0.01%)_raw_spin_lock_irqsave (2 samples, 0.01%)run_rebalance_domains (1 samples, 0.01%)pthread_mutex_lock (141 samples, 0.92%)java/lang/Object.<init> (2 samples, 0.01%)scala/collection/AbstractTraversable.mkString (95 samples, 0.62%)InstanceKlass::mask_for(methodHandle, int, InterpreterOopMap*) (2 samples, 0.01%)cats/data/EitherT.$anonfun$subflatMap$1 (2 samples, 0.01%)org/openjdk/jmh/runner/BenchmarkHandler$BenchmarkTask.call (7,018 samples, 46.00%)org/openjdk/jmh/runner/BenchmarkHandler$BenchmarkTask.callorg/openjdk/jmh/runner/BenchmarkHandler$BenchmarkTask.call (7,018 samples, 46.00%)org/openjdk/jmh/runner/BenchmarkHandler$BenchmarkTask.call__GI___pthread_getspecific (7 samples, 0.05%)__x64_sys_futex (6 samples, 0.04%)cats/effect/internals/IORunLoop$$$Lambda$41/1509558394.apply (4,770 samples, 31.26%)cats/effect/internals/IORunLoop$$$Lambda$41/1509558394.apply__se_sys_futex (1 samples, 0.01%)get_futex_key (37 samples, 0.24%)cats/effect/internals/IOShift$$anon$1.apply (1,173 samples, 7.69%)cats/effect/intern..scala/util/Right$.apply (1 samples, 0.01%)wake_up_q (947 samples, 6.21%)wake_up_qget_futex_key (2 samples, 0.01%)pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$46/2112938616.apply (1 samples, 0.01%)scala/Function1$$Lambda$18/1297692063.get$Lambda (6 samples, 0.04%)cats/effect/internals/IORunLoop$RestartCallback.signal (6,577 samples, 43.11%)cats/effect/internals/IORunLoop$RestartCallback.signalcats/effect/internals/IOPlatform$$$Lambda$42/490251770.apply (43 samples, 0.28%)cats/effect/internals/IORunLoop$.liftedTree3$1 (37 samples, 0.24%)java/util/Arrays.copyOf (3 samples, 0.02%)java/util/concurrent/ForkJoinPool.signalWork (4 samples, 0.03%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doReleaseShared (3 samples, 0.02%)java/util/concurrent/locks/AbstractQueuedSynchronizer$Node.<init> (7 samples, 0.05%)JfrBackend::is_event_enabled(TraceEventId) (13 samples, 0.09%)finish_task_switch (10 samples, 0.07%)entry_SYSCALL_64_after_hwframe (1 samples, 0.01%)cats/effect/internals/IORunLoop$RestartCallback.start (4,770 samples, 31.26%)cats/effect/internals/IORunLoop$RestartCallback.startcats/data/EitherT.$anonfun$flatMap$1 (14 samples, 0.09%)get_futex_value_locked (3 samples, 0.02%)pl/iterators/benchmarks/IoBenchmarkFunctions$$Lambda$34/1264016137.apply (3 samples, 0.02%)ParallelScavengeHeap::failed_mem_allocate(unsigned long) (24 samples, 0.16%)scala/concurrent/BlockContext$DefaultBlockContext$.blockOn (737 samples, 4.83%)scala/conc..frame::oops_entry_do(OopClosure*, RegisterMap const*) (1 samples, 0.01%)cats/effect/internals/IORunLoop$.$anonfun$suspendInAsync$1 (4,770 samples, 31.26%)cats/effect/internals/IORunLoop$.$anonfun$suspendInAsync$1pl/iterators/benchmarks/IoBenchmarkFunctions.$anonfun$doIoWithOutput$1 (75 samples, 0.49%)cats/effect/internals/IOPlatform$$$Lambda$42/490251770.apply (4 samples, 0.03%)cats/effect/IO.map (4 samples, 0.03%)__pthread_cond_wait (2 samples, 0.01%)do_syscall_64 (1 samples, 0.01%)__indirect_thunk_start (6 samples, 0.04%)__x64_sys_futex (13 samples, 0.09%)do_IRQ (1 samples, 0.01%)Compile::BuildOopMaps() (1 samples, 0.01%)copy_user_generic_unrolled (6 samples, 0.04%)cats/data/EitherT.$anonfun$flatMap$1 (2 samples, 0.01%)get_futex_key_refs.isra.5 (2 samples, 0.01%)_raw_spin_unlock (2 samples, 0.01%)futex_wait (1 samples, 0.01%)__pthread_disable_asynccancel (2 samples, 0.01%)pl/iterators/benchmarks/IoBenchmark.$anonfun$eitherT$2 (5 samples, 0.03%)scala/util/Right$.apply (1 samples, 0.01%)Monitor::unlock() (1 samples, 0.01%)_raw_spin_lock (20 samples, 0.13%)java_start(Thread*) (189 samples, 1.24%)j..cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop (2 samples, 0.01%)java/util/concurrent/FutureTask.run (7,018 samples, 46.00%)java/util/concurrent/FutureTask.runpl/iterators/benchmarks/generated/IoBenchmark_eitherT_jmhTest.eitherT_AverageTime (1,412 samples, 9.25%)pl/iterators/benchmark..__se_sys_futex (220 samples, 1.44%)_..__vdso_clock_gettime (43 samples, 0.28%)__pthread_mutex_unlock (5 samples, 0.03%)cats/effect/internals/IOPlatform$.unsafeResync (1,390 samples, 9.11%)cats/effect/internals/..__se_sys_futex (11 samples, 0.07%)ktime_get_coarse_real_ts64 (11 samples, 0.07%)in_lock_functions (12 samples, 0.08%)java/lang/Thread.interrupted (3 samples, 0.02%)scala/collection/TraversableOnce.addString (81 samples, 0.53%)__x64_sys_futex (1 samples, 0.01%)__pthread_cond_signal (46 samples, 0.30%)_raw_spin_unlock_irq (1 samples, 0.01%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1$adapted (3 samples, 0.02%)cats/effect/internals/IOPlatform$$$Lambda$42/490251770.apply (5,805 samples, 38.05%)cats/effect/internals/IOPlatform$$$Lambda$42/490251770.applypl/iterators/benchmarks/IoBenchmarkFunctions.fetchDataIo$ (12 samples, 0.08%)__x64_sys_futex (1 samples, 0.01%)_raw_spin_unlock_irqrestore (2,051 samples, 13.44%)_raw_spin_unlock_irqrestoreThreadStateTransition::transition_from_native(JavaThread*, JavaThreadState) [clone .constprop.64] (1 samples, 0.01%)schedule (32 samples, 0.21%)__indirect_thunk_start (2 samples, 0.01%)__se_sys_futex (3 samples, 0.02%)cats/data/EitherT$$Lambda$52/2080244021.apply (17 samples, 0.11%)cats/effect/internals/IORunLoop$RestartCallback.start (4,722 samples, 30.95%)cats/effect/internals/IORunLoop$RestartCallback.start__GI___pthread_getspecific (4 samples, 0.03%)scala/concurrent/impl/ExecutionContextImpl.execute (1,173 samples, 7.69%)scala/concurrent/i..__pthread_enable_asynccancel (14 samples, 0.09%)scala/collection/TraversableOnce.mkString$ (95 samples, 0.62%)__audit_syscall_exit (30 samples, 0.20%)cats/effect/internals/IORunLoop$.popNextBind (16 samples, 0.10%)do_syscall_64 (2 samples, 0.01%)hash_futex (4 samples, 0.03%)futex_wake (2 samples, 0.01%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop (4,770 samples, 31.26%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loopThread::muxAcquire(long volatile*, char const*) (1 samples, 0.01%)cats/effect/internals/IOShift$$anon$1.apply (4 samples, 0.03%)_raw_spin_lock_irqsave (1 samples, 0.01%)cats/effect/internals/IORunLoop$.step (38 samples, 0.25%)futex_wake (4,527 samples, 29.67%)futex_wake__x64_sys_mprotect (2 samples, 0.01%)__pthread_mutex_unlock_usercnt (3 samples, 0.02%)resource_allocate_bytes(unsigned long, AllocFailStrategy::AllocFailEnum) (1 samples, 0.01%)__unqueue_futex (84 samples, 0.55%)java/util/concurrent/ForkJoinTask$RunnableExecuteAction.exec (6,578 samples, 43.11%)java/util/concurrent/ForkJoinTask$RunnableExecuteAction.execClassLoaderDataGraph::oops_do(OopClosure*, KlassClosure*, bool) (3 samples, 0.02%)__pthread_mutex_unlock_usercnt (9 samples, 0.06%)__pthread_cond_timedwait (2 samples, 0.01%)__unqueue_futex (520 samples, 3.41%)__unque..__sched_text_start (40 samples, 0.26%)CollectedHeap::print_heap_before_gc() (1 samples, 0.01%)pl/iterators/benchmarks/IoBenchmarkFunctions.$anonfun$doIoWithFailure$1 (79 samples, 0.52%)__pthread_disable_asynccancel (1 samples, 0.01%)scala/runtime/java8/JFunction0$mcV$sp.apply (204 samples, 1.34%)s..__indirect_thunk_start (7 samples, 0.05%)scala/collection/TraversableOnce.mkString$ (95 samples, 0.62%)java/util/concurrent/locks/AbstractQueuedSynchronizer.doAcquireSharedInterruptibly (737 samples, 4.83%)java/util/..org/openjdk/jmh/runner/BaseRunner.runBenchmark (1 samples, 0.01%)[unknown] (7 samples, 0.05%)java/util/concurrent/locks/AbstractQueuedSynchronizer.setHeadAndPropagate (11 samples, 0.07%)__pthread_mutex_unlock_usercnt (8 samples, 0.05%)scala/collection/TraversableOnce$$Lambda$49/1594595751.apply (1 samples, 0.01%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loop (4,777 samples, 31.31%)cats/effect/internals/IORunLoop$.cats$effect$internals$IORunLoop$$loopGCTaskThread::run() (149 samples, 0.98%)scsi_io_completion [scsi_mod] (1 samples, 0.01%)VMThread::evaluate_operation(VM_Operation*) [clone .constprop.44] (25 samples, 0.16%)java_lang_Thread::set_thread_status(oopDesc*, java_lang_Thread::ThreadStatus) (1 samples, 0.01%)_copy_from_user (12 samples, 0.08%)Monitor::IWait(Thread*, long) (1 samples, 0.01%)__x64_sys_futex (33 samples, 0.22%)scala/collection/mutable/ListBuffer.$plus$eq (36 samples, 0.24%)do_syscall_64 (2 samples, 0.01%)cats/effect/internals/ArrayStack.push (1 samples, 0.01%)itable stub (1 samples, 0.01%)entry_SYSCALL_64_after_hwframe (2 samples, 0.01%)Parker::unpark() (1 samples, 0.01%)hrtimer_start_range_ns (1 samples, 0.01%)[vdso] (1 samples, 0.01%)cats/effect/internals/ArrayStack.push (2 samples, 0.01%)futex_wake (4,269 samples, 27.98%)futex_wakecats/effect/IOLowPriorityInstances$IOEffect.map (4 samples, 0.03%)do_futex (1 samples, 0.01%)java/lang/invoke/LambdaForm$DMH/1878246837.invokeStatic_LL_L (6 samples, 0.04%)ReferenceProcessor::process_discovered_reflist(DiscoveredList*, ReferencePolicy*, bool, BoolObjectClosure*, OopClosure*, VoidClosure*, AbstractRefProcTaskExecutor*) (1 samples, 0.01%)JavaThread::oops_do(OopClosure*, CLDClosure*, CodeBlobClosure*) (9 samples, 0.06%)sun/misc/Unsafe.unpark (1 samples, 0.01%)entry_SYSCALL_64_after_hwframe (1,095 samples, 7.18%)entry_SYSCALL_64_..__vma_adjust (1 samples, 0.01%)do_futex (10 samples, 0.07%)cats/effect/internals/IORunLoop$.start (1,184 samples, 7.76%)cats/effect/intern..java/util/concurrent/locks/AbstractQueuedSynchronizer.acquireSharedInterruptibly (204 samples, 1.34%)j..wake_up_q (2,124 samples, 13.92%)wake_up_q__condvar_dec_grefs (1 samples, 0.01%)cats/effect/internals/IOPlatform$.$anonfun$unsafeResync$1 (3 samples, 0.02%)cats/effect/internals/IOShift$$anon$1.apply (4,722 samples, 30.95%)cats/effect/internals/IOShift$$anon$1.applyJavaThreadParkedState::JavaThreadParkedState(JavaThread*, bool) (10 samples, 0.07%)frame::entry_frame_is_first() const (1 samples, 0.01%)cats/effect/internals/ArrayStack.pop (4 samples, 0.03%)do_syscall_64 (124 samples, 0.81%)java/util/concurrent/locks/LockSupport.unpark (1 samples, 0.01%)itable stub (11 samples, 0.07%)Compilation::compile_method() (2 samples, 0.01%)Unsafe_Park (82 samples, 0.54%)PhaseChaitin::build_ifg_physical(ResourceArea*) (1 samples, 0.01%)nmethod::oops_do(OopClosure*, bool) (2 samples, 0.01%)scala/runtime/BooleanRef.create (15 samples, 0.10%)scala/Function1.andThen (1 samples, 0.01%)futex_wake (2 samples, 0.01%)PerfString::set_string(char const*) (1 samples, 0.01%)cats/effect/internals/IOPlatform$$$Lambda$42/490251770.apply (3 samples, 0.02%)java/lang/Object.<init> (1 samples, 0.01%)cats/data/EitherT.bimap (3 samples, 0.02%)mark_wake_futex (1,294 samples, 8.48%)mark_wake_futexclock_gettime (3 samples, 0.02%)__audit_syscall_entry (17 samples, 0.11%)[unknown] (4 samples, 0.03%)scala/util/Random.safeChar$1 (2 samples, 0.01%)scala/Function1.$anonfun$andThen$1 (14 samples, 0.09%)scala/Function1$$Lambda$18/1297692063.apply (48 samples, 0.31%)java_lang_Thread::set_thread_status(oopDesc*, java_lang_Thread::ThreadStatus) (1 samples, 0.01%)ParallelScavengeHeap::print_on(outputStream*) const (1 samples, 0.01%)_raw_spin_lock (1 samples, 0.01%)_raw_spin_unlock (1 samples, 0.01%)Unsafe_Unpark (12 samples, 0.08%)Parker::park(bool, long) (9 samples, 0.06%)syscall_slow_exit_work (1 samples, 0.01%)cats/effect/IO.unsafeRunTimed (1,407 samples, 9.22%)cats/effect/IO.unsafeR..org/openjdk/jmh/runner/InfraControl.awaitWarmupReady (1 samples, 0.01%)BlockListBuilder::make_block_at(int, BlockBegin*) (1 samples, 0.01%)do_futex (2 samples, 0.01%)mprotect_fixup (2 samples, 0.01%)plist_del (4 samples, 0.03%)