CPU: Core 2, speed 2001 MHz (estimated) Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a unit mask of 0x00 (Unhalted core cycles) count 100000 samples % linenr info symbol name 13838 18.8416 gcx.d:426 void* gc.gcx.GC.malloc(ulong, uint, ulong*) 4465 6.0795 gcx.d:2454 ulong gc.gcx.Gcx.fullcollect(void*) 3466 4.7192 lifetime.d:829 _d_newarrayiT 3282 4.4687 concurrency.d:926 void std.concurrency.MessageBox.put(ref std.concurrency.Message) 3088 4.2046 concurrency.d:1419 void std.concurrency.List!(std.concurrency.Message).List.put(ref std.concurrency.List!(std.concurrency.Message).List) 3037 4.1351 concurrency.d:977 bool std.concurrency.MessageBox.get!(nothrow @safe void delegate(int), pure @safe void delegate(std.concurrency.LinkTerminated), pure @safe void delegate(std.concurrency.OwnerTerminated), pure @safe void delegate(std.variant.VariantN!(32uL).VariantN)).get(nothrow @safe void delegate(int), pure @safe void delegate(std.concurrency.LinkTerminated), pure @safe void delegate(std.concurrency.OwnerTerminated), pure @safe void delegate(std.variant.VariantN!(32uL).VariantN)) 2624 3.5728 variant.d:235 long std.variant.VariantN!(32uL).VariantN.handler!(int).handler(std.variant.VariantN!(32uL).VariantN.OpID, ubyte[32]*, void*) 2544 3.4639 gcbits.d:115 void gc.gcbits.GCBits.clear(ulong) 2152 2.9301 object_.d:2417 _d_monitorenter 2011 2.7381 concurrency.d:591 int std.concurrency.receiveOnly!(int).receiveOnly() 1712 2.3310 gc.d:205 gc_qalloc 1695 2.3079 variant.d:253 long std.variant.VariantN!(32uL).VariantN.handler!(int).handler(std.variant.VariantN!(32uL).VariantN.OpID, ubyte[32]*, void*).bool tryPutting(int*, TypeInfo, void*) 1659 2.2589 concurrency.d:1058 bool std.concurrency.MessageBox.get!(nothrow @safe void delegate(int), pure @safe void delegate(std.concurrency.LinkTerminated), pure @safe void delegate(std.concurrency.OwnerTerminated), pure @safe void delegate(std.variant.VariantN!(32uL).VariantN)).get(nothrow @safe void delegate(int), pure @safe void delegate(std.concurrency.LinkTerminated), pure @safe void delegate(std.concurrency.OwnerTerminated), pure @safe void delegate(std.variant.VariantN!(32uL).VariantN)).bool scan(ref std.concurrency.List!(std.concurrency.Message).List) 1658 2.2575 gcbits.d:104 void gc.gcbits.GCBits.set(ulong) 1487 2.0247 variant.d:499 std.variant.VariantN!(32uL).VariantN std.variant.VariantN!(32uL).VariantN.opAssign!(int).opAssign(int) 1435 1.9539 gcbits.d:92 ulong gc.gcbits.GCBits.test(ulong) 1405 1.9130 condition.d:230 void core.sync.condition.Condition.notify() 1390 1.8926 object_.d:2440 _d_monitorexit 1386 1.8872 concurrency.d:1304 ref @property std.concurrency.Message std.concurrency.List!(std.concurrency.Message).List.Range.front() 1248 1.6993 object_.d:137 bool object.opEquals(Object, Object) 1131 1.5399 concurrency.d:1378 void std.concurrency.List!(std.concurrency.Message).List.removeAt(std.concurrency.List!(std.concurrency.Message).List.Range) 998 1.3589 mutex.d:149 void core.sync.mutex.Mutex.unlock() 993 1.3521 gcbits.d:141 ulong gc.gcbits.GCBits.testClear(ulong) 920 1.2527 concurrency.d:497 void std.concurrency._send!(int)._send(std.concurrency.MsgType, std.concurrency.Tid, int) 859 1.1696 concurrency.d:996 bool std.concurrency.MessageBox.get!(nothrow @safe void delegate(int), pure @safe void delegate(std.concurrency.LinkTerminated), pure @safe void delegate(std.concurrency.OwnerTerminated), pure @safe void delegate(std.variant.VariantN!(32uL).VariantN)).get(nothrow @safe void delegate(int), pure @safe void delegate(std.concurrency.LinkTerminated), pure @safe void delegate(std.concurrency.OwnerTerminated), pure @safe void delegate(std.variant.VariantN!(32uL).VariantN)).bool onStandardMsg(ref std.concurrency.Message) 847 1.1533 concurrency.d:146 void std.concurrency.Message.map!(nothrow @safe void delegate(int)).map(nothrow @safe void delegate(int)) 768 1.0457 exception.d:355 pure @safe std.concurrency.List!(std.concurrency.Message).List.Node* std.exception.enforce!(std.concurrency.List!(std.concurrency.Message).List.Node*, "../../../libphobos/std/concurrency.d", 1306).enforce(std.concurrency.List!(std.concurrency.Message).List.Node*, lazy const(char)[]) 748 1.0185 variant.d:237 long std.variant.VariantN!(32uL).VariantN.handler!(int).handler(std.variant.VariantN!(32uL).VariantN.OpID, ubyte[32]*, void*).int* getPtr(void*) 730 0.9940 variant.d:611 @property bool std.variant.VariantN!(32uL).VariantN.convertsTo!(int).convertsTo() 667 0.9082 variant.d:651 @property int std.variant.VariantN!(32uL).VariantN.get!(int).get() 662 0.9014 concurrency.d:317 void std.concurrency.Tid.send!(int).send(int) 620 0.8442 concurrency.d:1102 bool std.concurrency.MessageBox.get!(nothrow @safe void delegate(int), pure @safe void delegate(std.concurrency.LinkTerminated), pure @safe void delegate(std.concurrency.OwnerTerminated), pure @safe void delegate(std.variant.VariantN!(32uL).VariantN)).get(nothrow @safe void delegate(int), pure @safe void delegate(std.concurrency.LinkTerminated), pure @safe void delegate(std.concurrency.OwnerTerminated), pure @safe void delegate(std.variant.VariantN!(32uL).VariantN)).bool pty(ref std.concurrency.List!(std.concurrency.Message).List) 588 0.8006 lifetime.d:243 bool rt.lifetime.__setArrayAllocLength(ref rt.lifetime.BlkInfo, ulong, bool, ulong) 543 0.7393 object_.d:1014 pure nothrow void[] object.TypeInfo_Struct.init() 529 0.7203 concurrency.d:122 @property bool std.concurrency.Message.convertsTo!(int).convertsTo() 511 0.6958 concurrency.d:1237 pure bool std.concurrency.MessageBox.isControlMsg(ref std.concurrency.Message) 504 0.6862 concurrency.d:595 int std.concurrency.receiveOnly!(int).receiveOnly().nothrow @safe void __dgliteral14(int) 492 0.6699 concurrency.d:108 std.concurrency.Message std.concurrency.Message.__ctor!(int).__ctor(std.concurrency.MsgType, int) 463 0.6304 object_.d:486 pure nothrow @property TypeInfo object.TypeInfo_Array.next() 456 0.6209 concurrency.d:1419 @property bool std.concurrency.List!(std.concurrency.Message).List.empty() 441 0.6005 exception.d:355 pure @safe bool std.exception.enforce!(bool, "../../../libphobos/std/concurrency.d", 1382).enforce(bool, lazy const(char)[]) 426 0.5800 concurrency.d:487 void std.concurrency._send!(int)._send(std.concurrency.Tid, int) 417 0.5678 mp.d:19 void mp.receiver() 382 0.5201 mp.d:5 _Dmain 319 0.4343 gc.d:200 gc_malloc 257 0.3499 concurrency.d:1301 const(@property bool function()) std.concurrency.List!(std.concurrency.Message).List.Range.empty 236 0.3213 mutex.d:127 void core.sync.mutex.Mutex.lock() 224 0.3050 object_.d:1009 pure nothrow @property ulong object.TypeInfo_Struct.tsize() 178 0.2424 lifetime.d:98 _d_allocmemory 174 0.2369 concurrency.d:1369 std.concurrency.List!(std.concurrency.Message).List.Range std.concurrency.List!(std.concurrency.Message).List.opSlice() 165 0.2247 monitor_.d:250 _d_monitor_lock 161 0.2192 monitor_.d:258 _d_monitor_unlock 133 0.1811 object_.d:1016 pure nothrow @property uint object.TypeInfo_Struct.flags() 108 0.1471 mutex.d:0 ___t.1.1960 93 0.1266 mutex.d:0 ___t.0.1956 35 0.0477 condition.d:126 void core.sync.condition.Condition.wait() 34 0.0463 gcx.d:2270 void gc.gcx.Gcx.mark(void*, void*) 21 0.0286 gcbits.d:172 ulong gc.gcbits.GCBits.testSet(ulong) 12 0.0163 concurrency.d:1225 void std.concurrency.MessageBox.updateMsgCount() 6 0.0082 thread.d:2258 thread_suspendAll 3 0.0041 thread.d:517 thread_suspendHandler 2 0.0027 thread.d:2274 extern (C) void core.thread.thread_suspendAll().void suspend(core.thread.Thread) 2 0.0027 thread.d:649 thread_resumeHandler 1 0.0014 condition.d:251 void core.sync.condition.Condition.notifyAll() 1 0.0014 thread.d:2491 extern (C) void core.thread.thread_resumeAll().void resume(core.thread.Thread) 1 0.0014 thread.d:2470 thread_resumeAll 1 0.0014 thread.d:2582 thread_scanAll