Trace number 4397223

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 NameAnswerobjective functionCPU timeWall clock time
cosoco 2.0? (MO) 291.075 292.839

General information on the benchmark

NameGolombRuler/GolombRuler-a4-s1/
GolombRuler-11-a4.xml
MD5SUM76cd483e3b4252a6c3494775e86c7629
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark72
Best CPU time to get the best result obtained on this benchmark2520.03
Satisfiable
(Un)Satisfiability was proved
Number of variables11
Number of constraints1322
Number of domains1
Minimum domain size501
Maximum domain size501
Distribution of domain sizes[{"size":501,"count":11}]
Minimum variable degree451
Maximum variable degree452
Distribution of variable degrees[{"degree":451,"count":9},{"degree":452,"count":2}]
Minimum constraint arity1
Maximum constraint arity11
Distribution of constraint arities[{"arity":1,"count":1},{"arity":3,"count":330},{"arity":4,"count":990},{"arity":11,"count":1}]
Number of extensional constraints0
Number of intensional constraints1321
Distribution of constraint types[{"type":"intension","count":1321},{"type":"ordered","count":1}]
Optimization problemYES
Type of objectivemin VAR

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 (14619 MiB free)
  memory of node 1: 16384 MiB (15380 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4397223-1568580349/watcher-4397223-1568580349 -o /tmp/evaluation-result-4397223-1568580349/solver-4397223-1568580349 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1568572744-4609 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4397223-1568580349.xml 

running on 4 cores: 1,3,5,7

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=6139, runsolver pid=6136
Current StackSize limit: 8192 KiB


[startup+0.100155 s]*
/proc/loadavg: 1.84 2.01 2.04 3/200 6140
/proc/meminfo: memFree=30716840/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=31516 memory=7744 CPUtime=0.1 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 2133 0 0 0 10 0 0 0 20 0 1 0 434306353 32272384 1936 33554432000 4194304 6211092 140733605599120 140733605595656 139914614795237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 7879 1936 824 493 0 1184 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 31516 KiB
Current children cumulated memory: 7744 KiB

[startup+0.209712 s]*
/proc/loadavg: 1.84 2.01 2.04 3/200 6140
/proc/meminfo: memFree=30711680/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=38120 memory=13044 CPUtime=0.21 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 3464 0 0 0 21 0 0 0 20 0 1 0 434306353 39034880 3261 33554432000 4194304 6211092 140733605599120 140733605593384 139914614795237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 9530 3261 824 493 0 2835 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 38120 KiB
Current children cumulated memory: 13044 KiB

[startup+0.309559 s]*
/proc/loadavg: 1.84 2.01 2.04 3/200 6140
/proc/meminfo: memFree=30706584/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=43448 memory=18060 CPUtime=0.31 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 4678 0 0 0 31 0 0 0 20 0 1 0 434306353 44490752 4515 33554432000 4194304 6211092 140733605599120 140733605593384 139914614795237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 10862 4515 824 493 0 4167 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 43448 KiB
Current children cumulated memory: 18060 KiB

[startup+0.700299 s]
/proc/loadavg: 1.84 2.01 2.04 3/200 6140
/proc/meminfo: memFree=30695360/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=64120 memory=36492 CPUtime=0.68 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 8829 0 0 0 68 0 0 0 20 0 1 0 434306353 65658880 9123 33554432000 4194304 6211092 140733605599120 140733605593384 139914615721408 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 16030 9123 824 493 0 9335 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 64120 KiB
Current children cumulated memory: 36492 KiB

[startup+1.50032 s]
/proc/loadavg: 1.84 2.01 2.04 3/200 6140
/proc/meminfo: memFree=30671936/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=108488 memory=76784 CPUtime=1.49 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 16337 0 0 0 147 2 0 0 20 0 1 0 434306353 111091712 19196 33554432000 4194304 6211092 140733605599120 140733605593384 139914614795237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 27122 19196 824 493 0 20427 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 108488 KiB
Current children cumulated memory: 76784 KiB

[startup+3.10956 s]
/proc/loadavg: 1.84 2.01 2.04 3/200 6140
/proc/meminfo: memFree=30574896/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=201892 memory=155852 CPUtime=3.09 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 30526 0 0 0 306 3 0 0 20 0 1 0 434306353 206737408 38963 33554432000 4194304 6211092 140733605599120 140733605593384 139914614795237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 50473 38963 824 493 0 43778 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 201892 KiB
Current children cumulated memory: 155852 KiB

[startup+6.3003 s]
/proc/loadavg: 1.86 2.01 2.04 3/200 6140
/proc/meminfo: memFree=30428240/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=343004 memory=311312 CPUtime=6.29 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 57136 0 0 0 621 8 0 0 20 0 1 0 434306353 351236096 77828 33554432000 4194304 6211092 140733605599120 140733605593384 139914614804401 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 85751 77828 824 493 0 79056 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 343004 KiB
Current children cumulated memory: 311312 KiB

[startup+12.7003 s]
/proc/loadavg: 1.87 2.01 2.04 3/200 6140
/proc/meminfo: memFree=30134084/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=690388 memory=624140 CPUtime=12.69 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 110814 0 0 0 1255 14 0 0 20 0 1 0 434306353 706957312 156035 33554432000 4194304 6211092 140733605599120 140733605593384 5455650 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 172597 156035 824 493 0 165902 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 690388 KiB
Current children cumulated memory: 624140 KiB

[startup+25.5003 s]
/proc/loadavg: 1.90 2.01 2.04 3/200 6142
/proc/meminfo: memFree=29495280/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=1419736 memory=1249900 CPUtime=25.49 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 216204 0 0 0 2521 28 0 0 20 0 1 0 434306353 1453809664 312475 33554432000 4194304 6211092 140733605599120 140733605593384 139914614795237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 354934 312475 824 493 0 348239 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 1419736 KiB
Current children cumulated memory: 1249900 KiB

[startup+51.1096 s]
/proc/loadavg: 1.93 2.01 2.04 3/200 6143
/proc/meminfo: memFree=28222816/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=2535744 memory=2501776 CPUtime=51.1 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 425907 0 0 0 5050 60 0 0 20 0 1 0 434306353 2596601856 625444 33554432000 4194304 6211092 140733605599120 140733605593384 139914614795237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 633936 625444 824 493 0 627241 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 2535744 KiB
Current children cumulated memory: 2501776 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 2.01 2.04 3/200 6147
/proc/meminfo: memFree=25725352/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=5256852 memory=5004792 CPUtime=102.29 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 845249 0 0 0 10108 121 0 0 20 0 1 0 434306353 5383016448 1251198 33554432000 4194304 6211092 140733605599120 140733605593384 139914614795237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 1314213 1251198 824 493 0 1307518 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 5256852 KiB
Current children cumulated memory: 5004792 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/199 6153
/proc/meminfo: memFree=22785876/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=8158956 memory=7935360 CPUtime=162.26 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 1335157 0 0 0 16034 192 0 0 20 0 1 0 434306353 8354770944 1983840 33554432000 4194304 6211092 140733605599120 140733605593384 139914615718785 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 2039739 1983840 824 493 0 2033044 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 8158956 KiB
Current children cumulated memory: 7935360 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 6157
/proc/meminfo: memFree=19847128/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=11535904 memory=10869932 CPUtime=222.23 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 1825109 0 0 0 21960 263 0 0 20 0 1 0 434306353 11812765696 2717483 33554432000 4194304 6211092 140733605599120 140733605593384 5443111 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 2883976 2717483 824 493 0 2877281 0
Current children cumulated CPU time: 222.23 s
Current children cumulated vsize: 11535904 KiB
Current children cumulated memory: 10869932 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 6161
/proc/meminfo: memFree=16918224/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=15619580 memory=13793644 CPUtime=282.2 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 2313860 0 0 0 27876 344 0 0 20 0 1 0 434306353 15994449920 3448411 33554432000 4194304 6211092 140733605599120 140733605593384 5476527 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 3904895 3448411 824 493 0 3898200 0
Current children cumulated CPU time: 282.2 s
Current children cumulated vsize: 15619580 KiB
Current children cumulated memory: 13793644 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+290.109 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 6163
/proc/meminfo: memFree=16526100/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=15873152 memory=14174336 CPUtime=290 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 4202496 2377399 0 0 0 28646 354 0 0 20 0 1 0 434306353 16254107648 3543584 33554432000 4194304 6211092 140733605599120 140733605593384 139914614795237 0 0 4096 8405026 0 0 0 17 1 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 3968288 3543584 824 493 0 3961593 0
Current children cumulated CPU time: 290 s
Current children cumulated vsize: 15873152 KiB
Current children cumulated memory: 14174336 KiB

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

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

[startup+292.839 s]
# the end of solver process 6139 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=286.767 s, system=4.30749 s

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

[startup+291.2 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 6164
/proc/meminfo: memFree=16013412/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=15873152 memory=14174336 CPUtime=290.18 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 512 2377405 0 0 0 28662 356 0 0 20 0 1 0 434306353 16254107648 3543584 33554432000 4194304 6211092 140733605599120 140733605593384 5189768 0 16384 4096 8405026 0 0 0 17 7 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 3968288 3543584 824 493 0 3961593 0
Current children cumulated CPU time: 290.18 s
Current children cumulated vsize: 15873152 KiB
Current children cumulated memory: 14174336 KiB

[startup+291.6 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 6164
/proc/meminfo: memFree=16013412/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=15873152 memory=14174336 CPUtime=290.25 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) R 6136 6139 4577 0 -1 512 2377405 0 0 0 28668 357 0 0 20 0 1 0 434306353 16254107648 3543584 33554432000 4194304 6211092 140733605599120 140733605593384 5189768 0 16384 4096 8405026 0 0 0 17 7 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 3968288 3543584 824 493 0 3961593 0
Current children cumulated CPU time: 290.25 s
Current children cumulated vsize: 15873152 KiB
Current children cumulated memory: 14174336 KiB

[startup+292 s]*
/proc/loadavg: 2.00 2.01 2.04 4/201 6172
/proc/meminfo: memFree=15413300/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=15873152 memory=14174336 CPUtime=290.32 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) S 6136 6139 4577 0 -1 512 2377405 0 0 0 28675 357 0 0 20 0 1 0 434306353 16254107648 3543584 33554432000 4194304 6211092 140733605599120 140733605593384 5189768 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 3968288 3543584 824 493 0 3961593 0
Current children cumulated CPU time: 290.32 s
Current children cumulated vsize: 15873152 KiB
Current children cumulated memory: 14174336 KiB

[startup+292.11 s]
/proc/loadavg: 2.00 2.01 2.04 4/201 6172
/proc/meminfo: memFree=15413300/32770624 swapFree=66936952/67108860
[pid=6139] ppid=6136 vsize=15873152 memory=14174336 CPUtime=290.33 cores=1,3,5,7
/proc/6139/stat : 6139 (cosoco) S 6136 6139 4577 0 -1 512 2377405 0 0 0 28676 357 0 0 20 0 1 0 434306353 16254107648 3543584 33554432000 4194304 6211092 140733605599120 140733605593384 5189768 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 22372352 140733605602315 140733605602417 140733605602417 140733605605326 0
/proc/6139/statm: 3968288 3543584 824 493 0 3961593 0
Current children cumulated CPU time: 290.33 s
Current children cumulated vsize: 15873152 KiB
Current children cumulated memory: 14174336 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 292.839
CPU time (s): 291.075
CPU user time (s): 286.767
CPU system time (s): 4.30749
CPU usage (%): 99.3975
Max. virtual memory (cumulated for all children) (KiB): 15873152
Max. memory (cumulated for all children) (KiB): 14174336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 286.767
system time used= 4.30749
maximum resident set size= 14174540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2377405
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= 142236
involuntary context switches= 176


# summary of solver processes directly reported to runsolver:
#   pid: 6139
#   total CPU time (s): 291.075
#   total CPU user time (s): 286.767
#   total CPU system time (s): 4.30749

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.22331 second user time and 1.89656 second system time

The end

Launcher Data 

Begin job on node151 at 2019-09-15 22:45:10
IDJOB=4397223
IDBENCH=126231
IDSOLVER=2848
FILE ID=node151/4397223-1568580349
RUNJOBID= node151-1568572744-4609
PBS_JOBID= 21703306
Free space on /tmp= 59276 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/GolombRuler/GolombRuler-a4-s1/GolombRuler-11-a4.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4397223-1568580349/watcher-4397223-1568580349 -o /tmp/evaluation-result-4397223-1568580349/solver-4397223-1568580349 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node151-1568572744-4609 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4397223-1568580349.xml

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

MD5SUM BENCH= 76cd483e3b4252a6c3494775e86c7629
RANDOM SEED=1142553565

node151.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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
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	: 5333.53
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	: 5335.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        30720900 kB
MemAvailable:   31672748 kB
Buffers:          207440 kB
Cached:          1044200 kB
SwapCached:        69652 kB
Active:           853732 kB
Inactive:         642616 kB
Active(anon):     181140 kB
Inactive(anon):   106796 kB
Active(file):     672592 kB
Inactive(file):   535820 kB
Unevictable:      109456 kB
Mlocked:          109456 kB
SwapTotal:      67108860 kB
SwapFree:       66936952 kB
Dirty:              2740 kB
Writeback:             0 kB
AnonPages:        285296 kB
Mapped:            42936 kB
Shmem:             34348 kB
Slab:             147216 kB
SReclaimable:     118540 kB
SUnreclaim:        28676 kB
KernelStack:        3536 kB
PageTables:         5576 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     707672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    237568 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      138624 kB
DirectMap2M:    33406976 kB

Free space on /tmp at the end= 58716 MiB
End job on node151 at 2019-09-15 22:50:03