Trace number 4407929

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
cosoco 2.0? (MO) 2038.52 2040.54

General information on the benchmark

NameBibd/Bibd-sum-lex/
Bibd-sum-09-120-40-03-10.xml
MD5SUM516a10ad09fd7e852a109bf36c14a2d3
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark34.1236
Satisfiable
(Un)Satisfiability was proved
Number of variables1080
Number of constraints166
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":1080}]
Minimum variable degree11
Maximum variable degree11
Distribution of variable degrees[{"degree":11,"count":1080}]
Minimum constraint arity9
Maximum constraint arity1080
Distribution of constraint arities[{"arity":9,"count":120},{"arity":120,"count":9},{"arity":240,"count":36},{"arity":1080,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":165}]
Optimization problemNO
Type of objective

Solver Data


Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15174 MiB free)
  memory of node 1: 16384 MiB (15604 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4407929-1569792568/watcher-4407929-1569792568 -o /tmp/evaluation-result-4407929-1569792568/solver-4407929-1569792568 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1569787350-17998 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4407929-1569792568.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=19264, runsolver pid=19261
Current StackSize limit: 8192 KiB


[startup+0.100366 s]*
/proc/loadavg: 1.99 2.01 2.01 3/199 19265
/proc/meminfo: memFree=31515108/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=29296 memory=5712 CPUtime=0.1 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 1635 0 0 0 10 0 0 0 20 0 1 0 555523515 29999104 1428 33554432000 4194304 6211132 140731212600592 140731212548392 139766066936805 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 7324 1428 842 493 0 629 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29296 KiB
Current children cumulated memory: 5712 KiB

[startup+0.209396 s]*
/proc/loadavg: 1.99 2.01 2.01 3/199 19265
/proc/meminfo: memFree=31514792/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=30220 memory=6504 CPUtime=0.2 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 1846 0 0 0 20 0 0 0 20 0 1 0 555523515 30945280 1626 33554432000 4194304 6211132 140731212600592 140731212548392 139766066936805 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 7555 1626 842 493 0 860 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 30220 KiB
Current children cumulated memory: 6504 KiB

[startup+0.308741 s]*
/proc/loadavg: 1.99 2.01 2.01 3/199 19265
/proc/meminfo: memFree=31514296/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=31012 memory=7296 CPUtime=0.3 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 2038 0 0 0 30 0 0 0 20 0 1 0 555523515 31756288 1824 33554432000 4194304 6211132 140731212600592 140731212548392 139766066936805 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 7753 1824 842 493 0 1058 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 31012 KiB
Current children cumulated memory: 7296 KiB

[startup+0.70023 s]
/proc/loadavg: 1.99 2.01 2.01 3/199 19265
/proc/meminfo: memFree=31512188/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=33916 memory=10200 CPUtime=0.68 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 2778 0 0 0 68 0 0 0 20 0 1 0 555523515 34729984 2550 33554432000 4194304 6211132 140731212600592 140731212548392 139766067862958 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 8479 2550 842 493 0 1784 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 33916 KiB
Current children cumulated memory: 10200 KiB

[startup+1.50024 s]
/proc/loadavg: 1.99 2.01 2.01 3/199 19265
/proc/meminfo: memFree=31508796/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=40076 memory=16536 CPUtime=1.49 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 4325 0 0 0 148 1 0 0 20 0 1 0 555523515 41037824 4134 33554432000 4194304 6211132 140731212600592 140731212548392 139766076881752 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 10019 4134 842 493 0 3324 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 40076 KiB
Current children cumulated memory: 16536 KiB

[startup+3.10916 s]
/proc/loadavg: 1.99 2.01 2.01 3/199 19265
/proc/meminfo: memFree=31493420/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=52560 memory=29052 CPUtime=3.1 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 7515 0 0 0 308 2 0 0 20 0 1 0 555523515 53821440 7263 33554432000 4194304 6211132 140731212600592 140731212548392 139766066936805 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 13140 7263 842 493 0 6445 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 52560 KiB
Current children cumulated memory: 29052 KiB

[startup+6.30023 s]
/proc/loadavg: 1.99 2.01 2.01 3/199 19265
/proc/meminfo: memFree=31469912/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=77456 memory=53516 CPUtime=6.28 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 13763 0 0 0 626 2 0 0 20 0 1 0 555523515 79314944 13379 33554432000 4194304 6211132 140731212600592 140731212548392 5446675 0 0 4096 8405026 0 0 0 17 0 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 19364 13379 842 493 0 12669 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 77456 KiB
Current children cumulated memory: 53516 KiB

[startup+12.7003 s]
/proc/loadavg: 1.99 2.01 2.01 3/199 19265
/proc/meminfo: memFree=31424520/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=127496 memory=103284 CPUtime=12.68 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 26270 0 0 0 1264 4 0 0 20 0 1 0 555523515 130555904 25821 33554432000 4194304 6211132 140731212600592 140731212548392 5455674 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 31874 25821 842 493 0 25179 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 127496 KiB
Current children cumulated memory: 103284 KiB

[startup+25.5004 s]
/proc/loadavg: 1.99 2.01 2.01 3/199 19267
/proc/meminfo: memFree=31323140/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=226532 memory=202696 CPUtime=25.49 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 51305 0 0 0 2542 7 0 0 20 0 1 0 555523515 231968768 50674 33554432000 4194304 6211132 140731212600592 140731212548392 5453940 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 56633 50674 842 493 0 49938 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 226532 KiB
Current children cumulated memory: 202696 KiB

[startup+51.1094 s]
/proc/loadavg: 1.99 2.01 2.01 3/199 19268
/proc/meminfo: memFree=31121004/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=426416 memory=401952 CPUtime=51.09 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 101160 0 0 0 5095 14 0 0 20 0 1 0 555523515 436649984 100488 33554432000 4194304 6211132 140731212600592 140731212548392 139766067860327 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 106604 100488 842 493 0 99909 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 426416 KiB
Current children cumulated memory: 401952 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.01 3/199 19279
/proc/meminfo: memFree=30721772/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=826820 memory=799784 CPUtime=102.28 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 200132 0 0 0 10200 28 0 0 20 0 1 0 555523515 846663680 199946 33554432000 4194304 6211132 140731212600592 140731212548392 5451514 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 206705 199946 842 493 0 200010 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 826820 KiB
Current children cumulated memory: 799784 KiB

[startup+162.3 s]
/proc/loadavg: 2.05 2.03 2.01 3/199 19285
/proc/meminfo: memFree=30252332/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=1293736 memory=1267456 CPUtime=162.27 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 315494 0 0 0 16184 43 0 0 20 0 1 0 555523515 1324785664 316864 33554432000 4194304 6211132 140731212600592 140731212548392 5478712 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 323434 316864 842 493 0 316739 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 1293736 KiB
Current children cumulated memory: 1267456 KiB

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 2.01 3/199 19289
/proc/meminfo: memFree=29786480/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=1764692 memory=1733544 CPUtime=222.26 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 430997 0 0 0 22168 58 0 0 20 0 1 0 555523515 1807044608 433386 33554432000 4194304 6211132 140731212600592 140731212548392 5452266 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 441173 433386 842 493 0 434478 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 1764692 KiB
Current children cumulated memory: 1733544 KiB

[startup+282.3 s]
/proc/loadavg: 2.11 2.04 2.02 3/199 19415
/proc/meminfo: memFree=29274460/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=2224580 memory=2199564 CPUtime=282.26 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 545968 0 0 0 28152 74 0 0 20 0 1 0 555523515 2277969920 549891 33554432000 4194304 6211132 140731212600592 140731212548392 5013005 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 556145 549891 842 493 0 549450 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 2224580 KiB
Current children cumulated memory: 2199564 KiB

[startup+342.3 s]
/proc/loadavg: 2.04 2.04 2.02 3/199 19421
/proc/meminfo: memFree=28805248/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=2700740 memory=2665580 CPUtime=342.25 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 661444 0 0 0 34137 88 0 0 20 0 1 0 555523515 2765557760 666395 33554432000 4194304 6211132 140731212600592 140731212548392 5013015 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 675185 666395 842 493 0 668490 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 2700740 KiB
Current children cumulated memory: 2665580 KiB

[startup+402.3 s]
/proc/loadavg: 2.02 2.03 2.02 3/199 19425
/proc/meminfo: memFree=28336484/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=3160364 memory=3133316 CPUtime=402.24 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 776365 0 0 0 40122 102 0 0 20 0 1 0 555523515 3236212736 783329 33554432000 4194304 6211132 140731212600592 140731212548392 139766066936805 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 790091 783329 842 493 0 783396 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 3160364 KiB
Current children cumulated memory: 3133316 KiB

[startup+462.3 s]
/proc/loadavg: 2.16 2.06 2.03 3/199 19429
/proc/meminfo: memFree=27862880/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=3644196 memory=3598540 CPUtime=462.23 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 891702 0 0 0 46105 118 0 0 20 0 1 0 555523515 3731656704 899635 33554432000 4194304 6211132 140731212600592 140731212548392 139766066936805 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 911049 899635 842 493 0 904354 0
Current children cumulated CPU time: 462.23 s
Current children cumulated vsize: 3644196 KiB
Current children cumulated memory: 3598540 KiB


################
# More data... #
################

Current children cumulated vsize: 11542424 KiB
Current children cumulated memory: 11515412 KiB

[startup+1542.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/201 19545
/proc/meminfo: memFree=19456408/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=12084960 memory=11982236 CPUtime=1542.12 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 2961360 0 0 0 153708 504 0 0 20 0 1 0 555523515 12374999040 2995559 33554432000 4194304 6211132 140731212600592 140731212548392 5443135 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3021240 2995559 842 493 0 3014545 0
Current children cumulated CPU time: 1542.12 s
Current children cumulated vsize: 12084960 KiB
Current children cumulated memory: 11982236 KiB

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 19552
/proc/meminfo: memFree=18990480/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=12543924 memory=12447388 CPUtime=1602.11 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 3076187 0 0 0 159681 530 0 0 20 0 1 0 555523515 12844978176 3111847 33554432000 4194304 6211132 140731212600592 140731212548392 139766076881734 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3135981 3111847 842 493 0 3129286 0
Current children cumulated CPU time: 1602.11 s
Current children cumulated vsize: 12543924 KiB
Current children cumulated memory: 12447388 KiB

[startup+1662.3 s]
/proc/loadavg: 2.40 2.11 2.08 3/200 19556
/proc/meminfo: memFree=18524680/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=13002624 memory=12912288 CPUtime=1662.1 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 3190964 0 0 0 165653 557 0 0 20 0 1 0 555523515 13314686976 3228072 33554432000 4194304 6211132 140731212600592 140731212548392 5452266 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3250656 3228072 842 493 0 3243961 0
Current children cumulated CPU time: 1662.1 s
Current children cumulated vsize: 13002624 KiB
Current children cumulated memory: 12912288 KiB

[startup+1722.3 s]
/proc/loadavg: 2.29 2.15 2.09 3/200 19560
/proc/meminfo: memFree=18059188/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=13461060 memory=13376960 CPUtime=1722.1 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 3305631 0 0 0 171630 580 0 0 20 0 1 0 555523515 13784125440 3344240 33554432000 4194304 6211132 140731212600592 140731212548392 5443112 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3365265 3344240 842 493 0 3358570 0
Current children cumulated CPU time: 1722.1 s
Current children cumulated vsize: 13461060 KiB
Current children cumulated memory: 13376960 KiB

[startup+1782.3 s]
/proc/loadavg: 2.11 2.12 2.08 3/199 19567
/proc/meminfo: memFree=17590820/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=13919364 memory=13843352 CPUtime=1782.1 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 3420306 0 0 0 177604 606 0 0 20 0 1 0 555523515 14253428736 3460838 33554432000 4194304 6211132 140731212600592 140731212548392 139766067857296 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3479841 3460838 842 493 0 3473146 0
Current children cumulated CPU time: 1782.1 s
Current children cumulated vsize: 13919364 KiB
Current children cumulated memory: 13843352 KiB

[startup+1842.3 s]
/proc/loadavg: 2.04 2.10 2.08 3/199 19571
/proc/meminfo: memFree=17125288/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=14378064 memory=14308228 CPUtime=1842.09 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 3535061 0 0 0 183578 631 0 0 20 0 1 0 555523515 14723137536 3577057 33554432000 4194304 6211132 140731212600592 140731212548392 139766076881752 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3594516 3577057 842 493 0 3587821 0
Current children cumulated CPU time: 1842.09 s
Current children cumulated vsize: 14378064 KiB
Current children cumulated memory: 14308228 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.08 2.07 3/199 19582
/proc/meminfo: memFree=16658780/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=14836764 memory=14773112 CPUtime=1902.08 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 3649853 0 0 0 189554 654 0 0 20 0 1 0 555523515 15192846336 3693278 33554432000 4194304 6211132 140731212600592 140731212548392 139766066936805 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3709191 3693278 842 493 0 3702496 0
Current children cumulated CPU time: 1902.08 s
Current children cumulated vsize: 14836764 KiB
Current children cumulated memory: 14773112 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/201 19615
/proc/meminfo: memFree=16191172/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=15295728 memory=15238244 CPUtime=1962.08 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 3764674 0 0 0 195528 680 0 0 20 0 1 0 555523515 15662825472 3809561 33554432000 4194304 6211132 140731212600592 140731212548392 139766066936805 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3823932 3809561 842 493 0 3817237 0
Current children cumulated CPU time: 1962.08 s
Current children cumulated vsize: 15295728 KiB
Current children cumulated memory: 15238244 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/201 19619
/proc/meminfo: memFree=15725932/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=15753900 memory=15702600 CPUtime=2022.07 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 3879301 0 0 0 201498 709 0 0 20 0 1 0 555523515 16131993600 3925650 33554432000 4194304 6211132 140731212600592 140731212548392 139766067862948 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3938475 3925650 842 493 0 3931780 0
Current children cumulated CPU time: 2022.07 s
Current children cumulated vsize: 15753900 KiB
Current children cumulated memory: 15702600 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+2037.8 s]
/proc/loadavg: 2.00 2.05 2.06 3/201 19619
/proc/meminfo: memFree=15609508/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=15872172 memory=15822792 CPUtime=2037.57 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) R 19261 19264 17967 0 -1 4202496 3908892 0 0 0 203040 717 0 0 20 0 1 0 555523515 16253104128 3955698 33554432000 4194304 6211132 140731212600592 140731212548392 5451514 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3968043 3955698 842 493 0 3961348 0
Current children cumulated CPU time: 2037.57 s
Current children cumulated vsize: 15872172 KiB
Current children cumulated memory: 15822792 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)
??? end of watcher thread

[startup+2040.54 s]
# the end of solver process 19264 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2030.61 s, system=7.91681 s

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

[startup+2038.4 s]
/proc/loadavg: 2.00 2.05 2.06 2/202 19620
/proc/meminfo: memFree=15599836/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=15872172 memory=15822792 CPUtime=2037.59 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) S 19261 19264 17967 0 -1 512 3908897 0 0 0 203042 717 0 0 20 0 1 0 555523515 16253104128 3955698 33554432000 4194304 6211132 140731212600592 140731212548392 5189800 0 16384 4096 8405026 18446744071580971376 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3968043 3955698 842 493 0 3961348 0
Current children cumulated CPU time: 2037.59 s
Current children cumulated vsize: 15872172 KiB
Current children cumulated memory: 15822792 KiB

[startup+2039.2 s]
/proc/loadavg: 2.00 2.05 2.06 3/202 19620
/proc/meminfo: memFree=15232532/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=15872172 memory=15822792 CPUtime=2037.7 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) S 19261 19264 17967 0 -1 512 3908897 0 0 0 203053 717 0 0 20 0 1 0 555523515 16253104128 3955698 33554432000 4194304 6211132 140731212600592 140731212548392 5189800 0 16384 4096 8405026 18446744071580971376 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3968043 3955698 842 493 0 3961348 0
Current children cumulated CPU time: 2037.7 s
Current children cumulated vsize: 15872172 KiB
Current children cumulated memory: 15822792 KiB

[startup+2039.6 s]
/proc/loadavg: 2.00 2.05 2.06 3/202 19620
/proc/meminfo: memFree=15232532/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=15872172 memory=15822792 CPUtime=2037.76 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) S 19261 19264 17967 0 -1 512 3908897 0 0 0 203058 718 0 0 20 0 1 0 555523515 16253104128 3955698 33554432000 4194304 6211132 140731212600592 140731212548392 5189800 0 16384 4096 8405026 18446744071580971376 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3968043 3955698 842 493 0 3961348 0
Current children cumulated CPU time: 2037.76 s
Current children cumulated vsize: 15872172 KiB
Current children cumulated memory: 15822792 KiB

[startup+2039.8 s]
/proc/loadavg: 2.00 2.05 2.06 3/202 19620
/proc/meminfo: memFree=15232532/32770624 swapFree=66975648/67108860
[pid=19264] ppid=19261 vsize=15872172 memory=15822792 CPUtime=2037.78 cores=0,2,4,6
/proc/19264/stat : 19264 (cosoco) S 19261 19264 17967 0 -1 512 3908897 0 0 0 203060 718 0 0 20 0 1 0 555523515 16253104128 3955698 33554432000 4194304 6211132 140731212600592 140731212548392 5189800 0 16384 4096 8405026 18446744071580971376 0 0 17 4 0 0 0 0 0 8312316 8317760 22953984 140731212608523 140731212608625 140731212608625 140731212611534 0
/proc/19264/statm: 3968043 3955698 842 493 0 3961348 0
Current children cumulated CPU time: 2037.78 s
Current children cumulated vsize: 15872172 KiB
Current children cumulated memory: 15822792 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 2040.54
CPU time (s): 2038.52
CPU user time (s): 2030.61
CPU system time (s): 7.91681
CPU usage (%): 99.9014
Max. virtual memory (cumulated for all children) (KiB): 15872172
Max. memory (cumulated for all children) (KiB): 15822792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2030.61
system time used= 7.91681
maximum resident set size= 15822900
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3908897
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 93211
involuntary context switches= 1214


# summary of solver processes directly reported to runsolver:
#   pid: 19264
#   total CPU time (s): 2038.52
#   total CPU user time (s): 2030.61
#   total CPU system time (s): 7.91681

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 12.706 second user time and 8.63747 second system time

The end

Launcher Data 

Begin job on node125 at 2019-09-29 23:28:44
IDJOB=4407929
IDBENCH=123858
IDSOLVER=2874
FILE ID=node125/4407929-1569792568
RUNJOBID= node125-1569787350-17998
PBS_JOBID= 21705828
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/Bibd/Bibd-sum-lex/Bibd-sum-09-120-40-03-10.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4407929-1569792568/watcher-4407929-1569792568 -o /tmp/evaluation-result-4407929-1569792568/solver-4407929-1569792568 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node125-1569787350-17998 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4407929-1569792568.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 516a10ad09fd7e852a109bf36c14a2d3
RANDOM SEED=1835128528

node125.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.29
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31517712 kB
MemAvailable:   31847192 kB
Buffers:          191132 kB
Cached:           477624 kB
SwapCached:        29880 kB
Active:           387216 kB
Inactive:         317112 kB
Active(anon):      18580 kB
Inactive(anon):    97868 kB
Active(file):     368636 kB
Inactive(file):   219244 kB
Unevictable:      107476 kB
Mlocked:          107476 kB
SwapTotal:      67108860 kB
SwapFree:       66975648 kB
Dirty:              2576 kB
Writeback:             0 kB
AnonPages:        114768 kB
Mapped:            28400 kB
Shmem:             72028 kB
Slab:             144164 kB
SReclaimable:     114868 kB
SUnreclaim:        29296 kB
KernelStack:        3536 kB
PageTables:         5416 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     569604 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 61668 MiB
End job on node125 at 2019-09-30 00:02:45