[1152:0x37f6b80] 82837 ms: Mark-sweep 1429.6 (1488.4) -> 1429.6 (1457.4) MB, 1538.0 / 0.0 ms (+ 0.0 ms in 0 steps since start of marking, biggest step 0.0 ms, walltime since start of marking 1538 ms) last resort GC in old space requested
[1152:0x37f6b80] 84482 ms: Mark-sweep 1429.6 (1457.4) -> 1429.6 (1457.4) MB, 1645.5 / 0.0 ms last resort GC in old space requested