Trace number 4389479

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? (MO) 1436.17 1438.13

General information on the benchmark

NameBibd/Bibd-sum-stab1/
Bibd-sum-25-05-01.xml
MD5SUM8664f4f5c29eba7e0c756194721bfaf5
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 benchmark21.1993
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of constraints356
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":750}]
Minimum variable degree27
Maximum variable degree27
Distribution of variable degrees[{"degree":27,"count":750}]
Minimum constraint arity25
Maximum constraint arity750
Distribution of constraint arities[{"arity":25,"count":30},{"arity":30,"count":25},{"arity":60,"count":300},{"arity":750,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":355}]
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: 16375 MiB (12626 MiB free)
  memory of node 1: 16384 MiB (15623 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389479-1568324279/watcher-4389479-1568324279 -o /tmp/evaluation-result-4389479-1568324279/solver-4389479-1568324279 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node116-1568311136-6439 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389479-1568324279.xml 

running on 4 cores: 4-7

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=9201, runsolver pid=9198
Current StackSize limit: 8192 KiB


[startup+0.100204 s]*
/proc/loadavg: 2.32 2.10 2.07 3/200 9202
/proc/meminfo: memFree=28928800/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=29068 memory=5460 CPUtime=0.1 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 1544 0 0 0 10 0 0 0 20 0 1 0 408370279 29765632 1365 33554432000 4194304 6210612 140723485970704 140723485967240 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 7267 1365 840 493 0 572 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29068 KiB
Current children cumulated memory: 5460 KiB

[startup+0.210943 s]*
/proc/loadavg: 2.32 2.10 2.07 3/200 9202
/proc/meminfo: memFree=28919668/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=30284 memory=6516 CPUtime=0.21 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 1844 0 0 0 21 0 0 0 20 0 1 0 408370279 31010816 1629 33554432000 4194304 6210612 140723485970704 140723485967240 5012488 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 7571 1629 840 493 0 876 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30284 KiB
Current children cumulated memory: 6516 KiB

[startup+0.310748 s]*
/proc/loadavg: 2.32 2.10 2.07 3/200 9202
/proc/meminfo: memFree=28921056/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=31348 memory=7572 CPUtime=0.31 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 2115 0 0 0 31 0 0 0 20 0 1 0 408370279 32100352 1893 33554432000 4194304 6210612 140723485970704 140723485967240 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 7837 1893 840 493 0 1142 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31348 KiB
Current children cumulated memory: 7572 KiB

[startup+0.700346 s]
/proc/loadavg: 2.32 2.10 2.07 3/200 9202
/proc/meminfo: memFree=28911552/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=35432 memory=11812 CPUtime=0.69 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 3148 0 0 0 69 0 0 0 20 0 1 0 408370279 36282368 2953 33554432000 4194304 6210612 140723485970704 140723485967240 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 8858 2953 840 493 0 2163 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35432 KiB
Current children cumulated memory: 11812 KiB

[startup+1.50031 s]
/proc/loadavg: 2.32 2.10 2.07 3/200 9202
/proc/meminfo: memFree=28889724/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=44188 memory=20444 CPUtime=1.49 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 5325 0 0 0 149 0 0 0 20 0 1 0 408370279 45248512 5111 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 11047 5111 840 493 0 4352 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 44188 KiB
Current children cumulated memory: 20444 KiB

[startup+3.10025 s]
/proc/loadavg: 2.32 2.10 2.07 4/200 9202
/proc/meminfo: memFree=28883072/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=61848 memory=38004 CPUtime=3.09 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 9725 0 0 0 308 1 0 0 20 0 1 0 408370279 63332352 9501 33554432000 4194304 6210612 140723485970704 140723485953064 5454020 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 15462 9501 840 493 0 8767 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 61848 KiB
Current children cumulated memory: 38004 KiB

[startup+6.30026 s]*
/proc/loadavg: 2.37 2.12 2.07 3/199 9205
/proc/meminfo: memFree=29807068/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=97128 memory=72792 CPUtime=6.3 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 18500 0 0 0 627 3 0 0 20 0 1 0 408370279 99459072 18198 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 24282 18198 840 493 0 17587 0
Current children cumulated CPU time: 6.3 s
Current children cumulated vsize: 97128 KiB
Current children cumulated memory: 72792 KiB

[startup+12.7002 s]
/proc/loadavg: 2.34 2.11 2.07 3/199 9207
/proc/meminfo: memFree=29741336/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=168060 memory=142324 CPUtime=12.69 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 35929 0 0 0 1264 5 0 0 20 0 1 0 408370279 172093440 35581 33554432000 4194304 6210612 140723485970704 140723485953064 139802057148337 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 42015 35581 840 493 0 35320 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 168060 KiB
Current children cumulated memory: 142324 KiB

[startup+25.5002 s]
/proc/loadavg: 2.27 2.11 2.07 3/199 9207
/proc/meminfo: memFree=29600016/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=310176 memory=283636 CPUtime=25.49 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 70348 0 0 0 2538 11 0 0 20 0 1 0 408370279 317620224 70909 33554432000 4194304 6210612 140723485970704 140723485953064 5453762 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 77544 70909 840 493 0 70849 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 310176 KiB
Current children cumulated memory: 283636 KiB

[startup+51.1002 s]
/proc/loadavg: 2.18 2.10 2.07 3/199 9269
/proc/meminfo: memFree=29026016/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=587048 memory=560212 CPUtime=51.1 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 138003 0 0 0 5090 20 0 0 20 0 1 0 408370279 601137152 140053 33554432000 4194304 6210612 140723485970704 140723485953064 5451458 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 146762 140053 840 493 0 140067 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 587048 KiB
Current children cumulated memory: 560212 KiB

[startup+102.3 s]*
/proc/loadavg: 2.08 2.08 2.06 3/199 9273
/proc/meminfo: memFree=28159040/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=1149060 memory=1118924 CPUtime=102.3 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 273045 0 0 0 10191 39 0 0 20 0 1 0 408370279 1176637440 279731 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 287265 279731 840 493 0 280570 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 1149060 KiB
Current children cumulated memory: 1118924 KiB

[startup+162.3 s]*
/proc/loadavg: 2.03 2.07 2.06 3/200 9285
/proc/meminfo: memFree=27503524/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=1801696 memory=1771368 CPUtime=162.28 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 429574 0 0 0 16167 61 0 0 20 0 1 0 408370279 1844936704 442842 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 450424 442842 840 493 0 443729 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 1801696 KiB
Current children cumulated memory: 1771368 KiB

[startup+222.3 s]*
/proc/loadavg: 2.01 2.06 2.05 3/200 9289
/proc/meminfo: memFree=26848872/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=2469336 memory=2425616 CPUtime=222.27 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 586000 0 0 0 22143 84 0 0 20 0 1 0 408370279 2528600064 606404 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 617334 606404 840 493 0 610639 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 2469336 KiB
Current children cumulated memory: 2425616 KiB

[startup+282.3 s]*
/proc/loadavg: 2.00 2.05 2.05 3/200 9295
/proc/meminfo: memFree=26195536/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=3158676 memory=3077304 CPUtime=282.26 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 742776 0 0 0 28118 108 0 0 20 0 1 0 408370279 3234484224 769326 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 789669 769326 840 493 0 782974 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 3158676 KiB
Current children cumulated memory: 3077304 KiB

[startup+342.3 s]*
/proc/loadavg: 2.00 2.04 2.05 3/200 9299
/proc/meminfo: memFree=25535996/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=3781980 memory=3731388 CPUtime=342.24 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 898691 0 0 0 34095 129 0 0 20 0 1 0 408370279 3872747520 932847 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 945495 932847 840 493 0 938800 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 3781980 KiB
Current children cumulated memory: 3731388 KiB

[startup+402.3 s]*
/proc/loadavg: 2.00 2.03 2.05 3/200 9303
/proc/meminfo: memFree=24879904/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=4488196 memory=4384612 CPUtime=402.24 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 1054889 0 0 0 40071 153 0 0 20 0 1 0 408370279 4595912704 1096153 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 1122049 1096153 840 493 0 1115354 0
Current children cumulated CPU time: 402.24 s
Current children cumulated vsize: 4488196 KiB
Current children cumulated memory: 4384612 KiB

[startup+462.3 s]*
/proc/loadavg: 2.00 2.03 2.05 3/199 9309
/proc/meminfo: memFree=24226848/32770688 swapFree=66960952/67108860
[pid=9201] ppid=9198 vsize=5111368 memory=5036644 CPUtime=462.22 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 1210729 0 0 0 46045 177 0 0 20 0 1 0 408370279 5234040832 1259161 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 1277842 1259161 840 493 0 1271147 0
Current children cumulated CPU time: 462.22 s
Current children cumulated vsize: 5111368 KiB
Current children cumulated memory: 5036644 KiB


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

Current children cumulated vsize: 9822704 KiB
Current children cumulated memory: 9602144 KiB

[startup+942.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 9366
/proc/meminfo: memFree=18996508/32770688 swapFree=66960968/67108860
[pid=9201] ppid=9198 vsize=10444952 memory=10254568 CPUtime=942.12 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 2459091 0 0 0 93823 389 0 0 20 0 1 0 408370279 10695630848 2563642 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 2611238 2563642 840 493 0 2604543 0
Current children cumulated CPU time: 942.12 s
Current children cumulated vsize: 10444952 KiB
Current children cumulated memory: 10254568 KiB

[startup+1002.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 9372
/proc/meminfo: memFree=18342036/32770688 swapFree=66960968/67108860
[pid=9201] ppid=9198 vsize=11067332 memory=10907932 CPUtime=1002.1 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 2614792 0 0 0 99794 416 0 0 20 0 1 0 408370279 11332947968 2726983 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 2766833 2726983 840 493 0 2760138 0
Current children cumulated CPU time: 1002.1 s
Current children cumulated vsize: 11067332 KiB
Current children cumulated memory: 10907932 KiB

[startup+1062.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 9377
/proc/meminfo: memFree=17690172/32770688 swapFree=66960968/67108860
[pid=9201] ppid=9198 vsize=11689316 memory=11558488 CPUtime=1062.09 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 2770377 0 0 0 105761 448 0 0 20 0 1 0 408370279 11969859584 2889622 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 2922329 2889622 840 493 0 2915634 0
Current children cumulated CPU time: 1062.09 s
Current children cumulated vsize: 11689316 KiB
Current children cumulated memory: 11558488 KiB

[startup+1122.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 9381
/proc/meminfo: memFree=17036072/32770688 swapFree=66960968/67108860
[pid=9201] ppid=9198 vsize=12311168 memory=12211036 CPUtime=1122.08 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 2925944 0 0 0 111730 478 0 0 20 0 1 0 408370279 12606636032 3052759 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3077792 3052759 840 493 0 3071097 0
Current children cumulated CPU time: 1122.08 s
Current children cumulated vsize: 12311168 KiB
Current children cumulated memory: 12211036 KiB

[startup+1182.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 9387
/proc/meminfo: memFree=16384052/32770688 swapFree=66960968/67108860
[pid=9201] ppid=9198 vsize=12970328 memory=12862044 CPUtime=1182.07 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 3082145 0 0 0 117698 509 0 0 20 0 1 0 408370279 13281615872 3215511 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3242582 3215511 840 493 0 3235887 0
Current children cumulated CPU time: 1182.07 s
Current children cumulated vsize: 12970328 KiB
Current children cumulated memory: 12862044 KiB

[startup+1242.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 9392
/proc/meminfo: memFree=15731500/32770688 swapFree=66960968/67108860
[pid=9201] ppid=9198 vsize=13592576 memory=13513076 CPUtime=1242.05 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 3237830 0 0 0 123665 540 0 0 20 0 1 0 408370279 13918797824 3378269 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3398144 3378269 840 493 0 3391449 0
Current children cumulated CPU time: 1242.05 s
Current children cumulated vsize: 13592576 KiB
Current children cumulated memory: 13513076 KiB

[startup+1302.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 9396
/proc/meminfo: memFree=15077464/32770688 swapFree=66960968/67108860
[pid=9201] ppid=9198 vsize=14214692 memory=14165888 CPUtime=1302.04 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 3393449 0 0 0 129633 571 0 0 20 0 1 0 408370279 14555844608 3541472 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3553673 3541472 840 493 0 3546978 0
Current children cumulated CPU time: 1302.04 s
Current children cumulated vsize: 14214692 KiB
Current children cumulated memory: 14165888 KiB

[startup+1362.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 9410
/proc/meminfo: memFree=14423724/32770688 swapFree=66960972/67108860
[pid=9201] ppid=9198 vsize=15116560 memory=14818228 CPUtime=1362.03 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 3549484 0 0 0 135601 602 0 0 20 0 1 0 408370279 15479357440 3704557 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3779140 3704557 840 493 0 3772445 0
Current children cumulated CPU time: 1362.03 s
Current children cumulated vsize: 15116560 KiB
Current children cumulated memory: 14818228 KiB

[startup+1422.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 9439
/proc/meminfo: memFree=13774212/32770688 swapFree=66960972/67108860
[pid=9201] ppid=9198 vsize=15738148 memory=15466428 CPUtime=1422.02 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 3704971 0 0 0 141568 634 0 0 20 0 1 0 408370279 16115863552 3866607 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3934537 3866607 840 493 0 3927842 0
Current children cumulated CPU time: 1422.02 s
Current children cumulated vsize: 15738148 KiB
Current children cumulated memory: 15466428 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+1435.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 9441
/proc/meminfo: memFree=13630780/32770688 swapFree=66960972/67108860
[pid=9201] ppid=9198 vsize=15872788 memory=15609160 CPUtime=1435.02 cores=4-7
/proc/9201/stat : 9201 (cosoco) R 9198 9201 6407 0 -1 4202496 3738661 0 0 0 142860 642 0 0 20 0 1 0 408370279 16253734912 3902290 33554432000 4194304 6210612 140723485970704 140723485953064 139802056227813 0 0 4096 8405026 0 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3968197 3902290 840 493 0 3961502 0
Current children cumulated CPU time: 1435.02 s
Current children cumulated vsize: 15872788 KiB
Current children cumulated memory: 15609160 KiB

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

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

[startup+1438.13 s]
# the end of solver process 9201 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=1428.88 s, system=7.28464 s

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

[startup+1435.5 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 9441
/proc/meminfo: memFree=13630780/32770688 swapFree=66960972/67108860
[pid=9201] ppid=9198 vsize=15872788 memory=15609160 CPUtime=1435.05 cores=4-7
/proc/9201/stat : 9201 (cosoco) S 9198 9201 6407 0 -1 512 3738668 0 0 0 142863 642 0 0 20 0 1 0 408370279 16253734912 3902290 33554432000 4194304 6210612 140723485970704 140723485953064 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3968197 3902290 840 493 0 3961502 0
Current children cumulated CPU time: 1435.05 s
Current children cumulated vsize: 15872788 KiB
Current children cumulated memory: 15609160 KiB

[startup+1436.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/201 9442
/proc/meminfo: memFree=13134268/32770688 swapFree=66960972/67108860
[pid=9201] ppid=9198 vsize=15872788 memory=15609160 CPUtime=1435.17 cores=4-7
/proc/9201/stat : 9201 (cosoco) S 9198 9201 6407 0 -1 512 3738668 0 0 0 142874 643 0 0 20 0 1 0 408370279 16253734912 3902290 33554432000 4194304 6210612 140723485970704 140723485953064 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3968197 3902290 840 493 0 3961502 0
Current children cumulated CPU time: 1435.17 s
Current children cumulated vsize: 15872788 KiB
Current children cumulated memory: 15609160 KiB

[startup+1437.1 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 9442
/proc/meminfo: memFree=13134268/32770688 swapFree=66960972/67108860
[pid=9201] ppid=9198 vsize=15872788 memory=15609160 CPUtime=1435.31 cores=4-7
/proc/9201/stat : 9201 (cosoco) S 9198 9201 6407 0 -1 512 3738668 0 0 0 142885 646 0 0 20 0 1 0 408370279 16253734912 3902290 33554432000 4194304 6210612 140723485970704 140723485953064 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3968197 3902290 840 493 0 3961502 0
Current children cumulated CPU time: 1435.31 s
Current children cumulated vsize: 15872788 KiB
Current children cumulated memory: 15609160 KiB

[startup+1437.3 s]*
/proc/loadavg: 2.00 2.01 2.05 4/201 9442
/proc/meminfo: memFree=12607252/32770688 swapFree=66960972/67108860
[pid=9201] ppid=9198 vsize=15872788 memory=15609160 CPUtime=1435.34 cores=4-7
/proc/9201/stat : 9201 (cosoco) S 9198 9201 6407 0 -1 512 3738668 0 0 0 142888 646 0 0 20 0 1 0 408370279 16253734912 3902290 33554432000 4194304 6210612 140723485970704 140723485953064 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 6 0 0 0 0 0 8308220 8313664 14475264 140723485979659 140723485979761 140723485979761 140723485982670 0
/proc/9201/statm: 3968197 3902290 840 493 0 3961502 0
Current children cumulated CPU time: 1435.34 s
Current children cumulated vsize: 15872788 KiB
Current children cumulated memory: 15609160 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 1438.13
CPU time (s): 1436.17
CPU user time (s): 1428.88
CPU system time (s): 7.28464
CPU usage (%): 99.8634
Max. virtual memory (cumulated for all children) (KiB): 15872788
Max. memory (cumulated for all children) (KiB): 15609160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1428.88
system time used= 7.28464
maximum resident set size= 15609356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3738668
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= 127549
involuntary context switches= 1207


# summary of solver processes directly reported to runsolver:
#   pid: 9201
#   total CPU time (s): 1436.17
#   total CPU user time (s): 1428.88
#   total CPU system time (s): 7.28464

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.96411 second user time and 10.8417 second system time

The end

Launcher Data 

Begin job on node116 at 2019-09-12 23:37:20
IDJOB=4389479
IDBENCH=123874
IDSOLVER=2829
FILE ID=node116/4389479-1568324279
RUNJOBID= node116-1568311136-6439
PBS_JOBID= 21701125
Free space on /tmp= 56428 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/Bibd/Bibd-sum-stab1/Bibd-sum-25-05-01.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4389479-1568324279/watcher-4389479-1568324279 -o /tmp/evaluation-result-4389479-1568324279/solver-4389479-1568324279 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node116-1568311136-6439 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389479-1568324279.xml

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

MD5SUM BENCH= 8664f4f5c29eba7e0c756194721bfaf5
RANDOM SEED=1831652789

node116.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		: 2667.000
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	: 5333.12
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		: 2667.000
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	: 5333.12
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		: 2667.000
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	: 5333.12
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		: 2667.000
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	: 5333.12
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		: 2667.000
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	: 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		: 2667.000
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	: 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		: 2667.000
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	: 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		: 2667.000
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:       32770688 kB
MemFree:        28934596 kB
MemAvailable:   31839420 kB
Buffers:           78216 kB
Cached:          3097820 kB
SwapCached:        46464 kB
Active:           817364 kB
Inactive:        2411836 kB
Active(anon):       5136 kB
Inactive(anon):    88648 kB
Active(file):     812228 kB
Inactive(file):  2323188 kB
Unevictable:      110244 kB
Mlocked:          110244 kB
SwapTotal:      67108860 kB
SwapFree:       66960952 kB
Dirty:            687060 kB
Writeback:         79584 kB
AnonPages:        118192 kB
Mapped:            45408 kB
Shmem:             31868 kB
Slab:             199444 kB
SReclaimable:     170488 kB
SUnreclaim:        28956 kB
KernelStack:        3488 kB
PageTables:         5700 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494204 kB
Committed_AS:     530828 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350212 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116160 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 56384 MiB
End job on node116 at 2019-09-13 00:01:23