$ time ~/Downloads/jdk-20/bin/java -Xlog:gc,gc+task+stats=trace -XX:+AlwaysPreTouch -XX:+UseParallelGC -Xmn1g -Xms3g -Xmx3g DelayInducer [0.001s][warning][logging] No tag set matches selection: gc+task+stats. Did you mean any of the following? gc+stats* gc+task* gc+alloc+stats gc+phases+task gc+refine+stats [0.007s][info ][gc ] Using Parallel [0.959s][info ][gc ] GC(0) Pause Young (Allocation Failure) 768M->739M(2944M) 696.199ms 67108864|6301 [10.993s][info ][gc ] GC(1) Pause Young (Allocation Failure) 1891M->1869M(2944M) 3485.496ms [11.220s][info ][gc ] GC(2) Pause Full (Ergonomics) 1869M->203M(2675M) 227.425ms 33554432|3450 [15.413s][info ][gc ] GC(3) Pause Young (Allocation Failure) 971M->966M(2675M) 642.379ms 16777216|1183 8388608|727 4194304|302 2097152|98 1048576|30 524288|9 262144|3 131072|1 65536|0 32768|0 16384|0 8192|0 4096|0 2048|0 1024|0 512|0 256|0 128|0 64|0 32|0 16|0 8|0 4|0 2|0 real 0m18.052s user 1m17.207s sys 0m6.959