runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3482656-1307576490/watcher-3482656-1307576490 -o /tmp/evaluation-result-3482656-1307576490/solver-3482656-1307576490 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.dec.pickle HOME/instance-3482656-1307576490.opb -seed 1587251613 -budget 1800 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.29 0.34 0.11 2/501 15437
/proc/meminfo: memFree=30970580/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=15776 CPUtime=0 cores=0,2,4,6
/proc/15437/stat : 15437 (python) R 15435 15437 15018 0 -1 4202496 899 0 0 0 0 0 0 0 20 0 1 0 869250077 16154624 779 33554432000 4194304 5683644 140737437080704 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/15437/statm: 3944 780 343 364 0 431 0

[startup+0.110894 s]
/proc/loadavg: 1.29 0.34 0.11 2/501 15437
/proc/meminfo: memFree=30970580/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=96128 CPUtime=0.08 cores=0,2,4,6
/proc/15437/stat : 15437 (python) R 15435 15437 15018 0 -1 4202496 3168 929 1 0 6 2 0 0 18 0 1 0 869250077 98435072 2483 33554432000 4194304 5683644 140737437080704 18446744073709551615 5178094 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/15437/statm: 24032 2483 792 364 0 1627 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 96128

[startup+0.20089 s]
/proc/loadavg: 1.29 0.34 0.11 2/501 15437
/proc/meminfo: memFree=30970580/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=120688 CPUtime=0.12 cores=0,2,4,6
/proc/15437/stat : 15437 (python) R 15435 15437 15018 0 -1 4202496 5128 929 1 0 10 2 0 0 17 0 1 0 869250077 123584512 3542 33554432000 4194304 5683644 140737437080704 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/15437/statm: 30172 3545 925 364 0 2621 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 120688

[startup+0.300863 s]
/proc/loadavg: 1.29 0.34 0.11 2/501 15437
/proc/meminfo: memFree=30970580/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=168312 CPUtime=0.2 cores=0,2,4,6
/proc/15437/stat : 15437 (python) R 15435 15437 15018 0 -1 4202496 5975 929 1 0 14 6 0 0 17 0 1 0 869250077 172351488 4292 33554432000 4194304 5683644 140737437080704 18446744073709551615 47323467641186 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/15437/statm: 42078 4292 1200 364 0 3295 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 168312

[startup+0.700832 s]
/proc/loadavg: 1.29 0.34 0.11 2/501 15437
/proc/meminfo: memFree=30970580/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=297856 CPUtime=0.52 cores=0,2,4,6
/proc/15437/stat : 15437 (python) R 15435 15437 15018 0 -1 4202496 12908 929 1 0 42 10 0 0 16 0 1 0 869250077 305004544 10770 33554432000 4194304 5683644 140737437080704 18446744073709551615 4960995 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/15437/statm: 74464 10770 1781 364 0 9357 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 297856

[startup+1.50068 s]
/proc/loadavg: 1.29 0.34 0.11 3/502 15442
/proc/meminfo: memFree=30919656/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=323468 CPUtime=1.32 cores=0,2,4,6
/proc/15437/stat : 15437 (python) R 15435 15437 15018 0 -1 4202496 19215 929 1 0 121 11 0 0 17 0 1 0 869250077 331231232 17077 33554432000 4194304 5683644 140737437080704 18446744073709551615 4602375 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/15437/statm: 80867 17077 1781 364 0 15760 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 323468

[startup+3.10036 s]
/proc/loadavg: 1.29 0.34 0.11 3/502 15443
/proc/meminfo: memFree=30880292/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=356820 CPUtime=2.92 cores=0,2,4,6
/proc/15437/stat : 15437 (python) R 15435 15437 15018 0 -1 4202496 41382 929 1 0 278 14 0 0 20 0 1 0 869250077 365383680 25551 33554432000 4194304 5683644 140737437080704 18446744073709551615 270616519349 0 0 16781312 33554434 0 0 0 17 4 0 0 0
/proc/15437/statm: 89205 25551 1815 364 0 24098 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 356820

[startup+6.3008 s]
/proc/loadavg: 1.35 0.37 0.12 3/502 15443
/proc/meminfo: memFree=30871540/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=359388 CPUtime=6.12 cores=0,2,4,6
/proc/15437/stat : 15437 (python) R 15435 15437 15018 0 -1 4202496 42025 929 1 0 598 14 0 0 25 0 1 0 869250077 368013312 26194 33554432000 4194304 5683644 140737437080704 18446744073709551615 47323467571362 0 0 16781312 33554434 0 0 0 17 4 0 0 0
/proc/15437/statm: 89847 26194 1816 364 0 24740 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 359388

Solver just ended. Dumping a history of the last processes samples

[startup+6.40078 s]
/proc/loadavg: 1.35 0.37 0.12 3/502 15443
/proc/meminfo: memFree=30871540/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=364552 CPUtime=6.22 cores=0,2,4,6
/proc/15437/stat : 15437 (python) R 15435 15437 15018 0 -1 4202496 43373 929 1 0 608 14 0 0 18 0 1 0 869250077 373301248 27528 33554432000 4194304 5683644 140737437080704 18446744073709551615 270612930965 0 0 16781312 33554434 0 0 0 17 4 0 0 0
/proc/15437/statm: 91138 27528 1865 364 0 26025 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 364552

[startup+8.00054 s]
/proc/loadavg: 1.35 0.37 0.12 3/505 15446
/proc/meminfo: memFree=30843884/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=374796 CPUtime=6.22 cores=0,2,4,6
/proc/15437/stat : 15437 (python) S 15435 15437 15018 0 -1 4202496 43595 929 1 0 608 14 0 0 20 0 2 0 869250077 383791104 27539 33554432000 4194304 5683644 140737437080704 18446744073709551615 270624937419 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/15437/statm: 93699 27539 1872 364 0 28586 0
[pid=15444] ppid=15437 vsize=364552 CPUtime=0 cores=0,2,4,6
/proc/15444/stat : 15444 (python) S 15437 15437 15018 0 -1 4202560 719 0 0 0 0 0 0 0 18 0 1 0 869250717 373301248 26014 33554432000 4194304 5683644 140737437080704 18446744073709551615 270613130767 0 0 16781312 33554946 2484445517661044995 0 0 17 4 0 0 0
/proc/15444/statm: 91138 26014 351 364 0 26025 0
[pid=15446] ppid=15444 vsize=24584 CPUtime=1.59 cores=0,2,4,6
/proc/15446/stat : 15446 (clasp-1.3.7-x86) R 15444 15446 15446 0 -1 4202496 7363 0 0 0 158 1 0 0 25 0 1 0 869250717 25174016 5616 33554432000 134512640 136139019 4288786624 18446744073709551615 134815830 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/15446/statm: 6146 5616 172 398 0 5746 0
[pid=15437/tid=15445] ppid=15435 vsize=374796 CPUtime=0 cores=0,2,4,6
/proc/15437/task/15445/stat : 15445 (python) S 15435 15437 15018 0 -1 4202560 25 929 0 0 0 0 0 0 20 0 2 0 869250717 383791104 27539 33554432000 4194304 5683644 140737437080704 18446744073709551615 270624934321 0 0 16781312 33554434 18446604445914022336 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 763932

[startup+8.80038 s]
/proc/loadavg: 1.35 0.37 0.12 3/505 15446
/proc/meminfo: memFree=30844164/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=374796 CPUtime=6.22 cores=0,2,4,6
/proc/15437/stat : 15437 (python) S 15435 15437 15018 0 -1 4202496 43595 929 1 0 608 14 0 0 20 0 2 0 869250077 383791104 27539 33554432000 4194304 5683644 140737437080704 18446744073709551615 270624937419 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/15437/statm: 93699 27539 1872 364 0 28586 0
[pid=15444] ppid=15437 vsize=364552 CPUtime=0 cores=0,2,4,6
/proc/15444/stat : 15444 (python) S 15437 15437 15018 0 -1 4202560 720 0 0 0 0 0 0 0 18 0 1 0 869250717 373301248 26014 33554432000 4194304 5683644 140737437080704 18446744073709551615 270613130767 0 0 16781312 33554946 2484445517661044995 0 0 17 4 0 0 0
/proc/15444/statm: 91138 26014 351 364 0 26025 0
[pid=15446] ppid=15444 vsize=24584 CPUtime=2.4 cores=0,2,4,6
/proc/15446/stat : 15446 (clasp-1.3.7-x86) R 15444 15446 15446 0 -1 4202496 7363 0 0 0 239 1 0 0 25 0 1 0 869250717 25174016 5616 33554432000 134512640 136139019 4288786624 18446744073709551615 134815804 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/15446/statm: 6146 5616 172 398 0 5746 0
[pid=15437/tid=15445] ppid=15435 vsize=374796 CPUtime=0 cores=0,2,4,6
/proc/15437/task/15445/stat : 15445 (python) S 15435 15437 15018 0 -1 4202560 25 929 0 0 0 0 0 0 20 0 2 0 869250717 383791104 27539 33554432000 4194304 5683644 140737437080704 18446744073709551615 270624934321 0 0 16781312 33554434 18446604445914022336 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 8.62
Current children cumulated vsize (KiB) 763932

[startup+9.60119 s]
/proc/loadavg: 1.35 0.37 0.12 3/505 15446
/proc/meminfo: memFree=30844164/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=374796 CPUtime=6.22 cores=0,2,4,6
/proc/15437/stat : 15437 (python) S 15435 15437 15018 0 -1 4202496 43595 929 1 0 608 14 0 0 20 0 2 0 869250077 383791104 27539 33554432000 4194304 5683644 140737437080704 18446744073709551615 270624937419 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/15437/statm: 93699 27539 1872 364 0 28586 0
[pid=15444] ppid=15437 vsize=364552 CPUtime=0.02 cores=0,2,4,6
/proc/15444/stat : 15444 (python) S 15437 15437 15018 0 -1 4202560 881 0 0 0 1 1 0 0 18 0 1 0 869250717 373301248 26038 33554432000 4194304 5683644 140737437080704 18446744073709551615 270613130767 0 0 16781312 33554946 2484453076803485955 0 0 17 4 0 0 0
/proc/15444/statm: 91138 26038 375 364 0 26025 0
[pid=15446] ppid=15444 vsize=24584 CPUtime=3.18 cores=0,2,4,6
/proc/15446/stat : 15446 (clasp-1.3.7-x86) R 15444 15446 15446 0 -1 4202496 7363 0 0 0 317 1 0 0 25 0 1 0 869250717 25174016 5616 33554432000 134512640 136139019 4288786624 18446744073709551615 134815804 0 0 16781312 16386 0 0 0 17 6 0 0 0
/proc/15446/statm: 6146 5616 172 398 0 5746 0
[pid=15437/tid=15445] ppid=15435 vsize=374796 CPUtime=0 cores=0,2,4,6
/proc/15437/task/15445/stat : 15445 (python) S 15435 15437 15018 0 -1 4202560 25 929 0 0 0 0 0 0 20 0 2 0 869250717 383791104 27539 33554432000 4194304 5683644 140737437080704 18446744073709551615 270624934321 0 0 16781312 33554434 18446604445914022336 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 9.42
Current children cumulated vsize (KiB) 763932

[startup+10.0192 s]
/proc/loadavg: 1.40 0.39 0.13 3/505 15446
/proc/meminfo: memFree=30843048/32951124 swapFree=53876552/67111528
[pid=15437] ppid=15435 vsize=374796 CPUtime=6.22 cores=0,2,4,6
/proc/15437/stat : 15437 (python) S 15435 15437 15018 0 -1 4202496 43595 929 1 0 608 14 0 0 20 0 2 0 869250077 383791104 27539 33554432000 4194304 5683644 140737437080704 18446744073709551615 270624937419 0 0 16781312 33554434 18446744073709551615 0 0 17 0 0 0 0
/proc/15437/statm: 93699 27539 1872 364 0 28586 0
[pid=15444] ppid=15437 vsize=364552 CPUtime=0.02 cores=0,2,4,6
/proc/15444/stat : 15444 (python) S 15437 15437 15018 0 -1 4202560 881 0 0 0 1 1 0 0 18 0 1 0 869250717 373301248 26038 33554432000 4194304 5683644 140737437080704 18446744073709551615 270613130767 0 0 16781312 33554946 2484453076803485955 0 0 17 4 0 0 0
/proc/15444/statm: 91138 26038 375 364 0 26025 0
[pid=15446] ppid=15444 vsize=19352 CPUtime=3.6 cores=0,2,4,6
/proc/15446/stat : 15446 (clasp-1.3.7-x86) R 15444 15446 15446 0 -1 4202496 7376 0 0 0 359 1 0 0 25 0 1 0 869250717 19816448 4601 33554432000 134512640 136139019 4288786624 18446744073709551615 134598561 0 0 16781312 16386 0 0 0 17 4 0 0 0
/proc/15446/statm: 4838 4601 184 398 0 4438 0
[pid=15437/tid=15445] ppid=15435 vsize=374796 CPUtime=0 cores=0,2,4,6
/proc/15437/task/15445/stat : 15445 (python) S 15435 15437 15018 0 -1 4202560 25 929 0 0 0 0 0 0 20 0 2 0 869250717 383791104 27539 33554432000 4194304 5683644 140737437080704 18446744073709551615 270624934321 0 0 16781312 33554434 18446604445914022336 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 9.84
Current children cumulated vsize (KiB) 758700

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15437 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=123069
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=178972
# CPU time returned by wait4() is 6.30204
# while last known CPU time is 9.84
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10.0697
CPU time (s): 9.84
CPU user time (s): 9.68
CPU system time (s): 0.16
CPU usage (%): 97.7186
Max. virtual memory (cumulated for all children) (KiB): 763932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.12307
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57731
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1141
involuntary context switches= 26

runsolver used 0.056991 second user time and 0.120981 second system time

The end