--- stderr --- (node:169511) ExperimentalWarning: VM Modules is an experimental feature and might change at any time (Use `node --trace-warnings ...` to show where the warning was created) --- stdout --- [169511:0x631000015000] 297 ms: Scavenge 4.6 (5.4) -> 4.2 (6.4) MB, pooled: 0 MB, 1.38 / 0.01 ms (average mu = 1.000, current mu = 1.000) allocation failure; [169511:0x631000015000] 321 ms: Scavenge 4.6 (6.4) -> 4.4 (6.9) MB, pooled: 0 MB, 2.47 / 0.00 ms (average mu = 1.000, current mu = 1.000) task; [169511:0x631000015000] 337 ms: Scavenge 5.2 (7.2) -> 4.9 (9.2) MB, pooled: 0 MB, 1.45 / 0.00 ms (average mu = 1.000, current mu = 1.000) task; Created 128 objects [169511:0x631000015000] 368 ms: Scavenge 6.3 (9.7) -> 5.8 (9.9) MB, pooled: 0 MB, 1.44 / 0.00 ms (average mu = 1.000, current mu = 1.000) task; Created 256 objects [169511:0x631000015000] 391 ms: Scavenge 6.9 (10.2) -> 6.4 (10.7) MB, pooled: 0 MB, 1.75 / 0.00 ms (average mu = 1.000, current mu = 1.000) task; Created 384 objects [169511:0x631000015000] 419 ms: Scavenge 7.7 (10.9) -> 7.2 (15.4) MB, pooled: 0 MB, 1.74 / 0.00 ms (average mu = 1.000, current mu = 1.000) task; Created 512 objects Created 640 objects [169511:0x631000015000] 485 ms: Scavenge 10.3 (15.9) -> 9.2 (16.9) MB, pooled: 0 MB, 1.97 / 0.00 ms (average mu = 1.000, current mu = 1.000) task; [169511:0x631000015000] 496 ms: Mark-Compact 9.3 (16.9) -> 8.8 (18.2) MB, pooled: 0 MB, 5.27 / 0.00 ms (+ 0.0 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 10 ms) (average mu = 0.989, current mu = 0.989) finalize incremental marking via task; GC in old space requested [169511:0x631000015000] 508 ms: Mark-Compact 8.8 (18.2) -> 8.8 (26.2) MB, pooled: 0 MB, 1.67 / 0.00 ms (+ 0.0 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 11 ms) (average mu = 0.986, current mu = 0.865) finalize incremental marking via task; GC in old space requested [169511:0x631000015000] 523 ms: Mark-Compact 8.8 (26.2) -> 8.8 (26.2) MB, pooled: 0 MB, 5.48 / 0.00 ms (+ 0.2 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 13 ms) (average mu = 0.966, current mu = 0.608) finalize incremental marking via task; GC in old space requested [169511:0x631000015000] 545 ms: Mark-Compact 9.0 (26.2) -> 9.0 (26.4) MB, pooled: 0 MB, 1.74 / 0.00 ms (+ 0.4 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 21 ms) (average mu = 0.959, current mu = 0.913) finalize incremental marking via task; GC in old space requested [169511:0x631000015000] 565 ms: Mark-Compact 9.2 (26.4) -> 9.1 (26.7) MB, pooled: 0 MB, 2.54 / 0.00 ms (+ 1.9 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 19 ms) (average mu = 0.924, current mu = 0.789) finalize incremental marking via task; GC in old space requested Created 768 objects [169511:0x631000015000] 587 ms: Mark-Compact 9.3 (26.7) -> 8.8 (26.7) MB, pooled: 0 MB, 2.67 / 0.00 ms (+ 0.5 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 21 ms) (average mu = 0.904, current mu = 0.857) finalize incremental marking via task; GC in old space requested [169511:0x631000015000] 607 ms: Mark-Compact 8.9 (26.7) -> 8.8 (26.7) MB, pooled: 0 MB, 1.48 / 0.00 ms (+ 0.0 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 20 ms) (average mu = 0.912, current mu = 0.927) finalize incremental marking via task; GC in old space requested [169511:0x631000015000] 623 ms: Mark-Compact 8.9 (26.7) -> 8.8 (26.7) MB, pooled: 0 MB, 9.34 / 0.00 ms (+ 0.2 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 15 ms) (average mu = 0.730, current mu = 0.417) finalize incremental marking via task; GC in old space requested [169511:0x631000015000] 645 ms: Mark-Compact 8.9 (26.7) -> 8.8 (26.7) MB, pooled: 0 MB, 1.20 / 0.00 ms (+ 0.0 ms in 0 steps sinc