Trace number 4398594

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.O parallel? (TO) 252.427 254.17

General information on the benchmark

NameOpd/Opd-sum-small/
Opd-10-015-006.xml
MD5SUMd279c4dbde03937b121f919805027b3b
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark2.93758
Satisfiable
(Un)Satisfiability was proved
Number of variables151
Number of constraints56
Number of domains2
Minimum domain size2
Maximum domain size14
Distribution of domain sizes[{"size":2,"count":150},{"size":14,"count":1}]
Minimum variable degree11
Maximum variable degree46
Distribution of variable degrees[{"degree":11,"count":150},{"degree":46,"count":1}]
Minimum constraint arity15
Maximum constraint arity150
Distribution of constraint arities[{"arity":15,"count":10},{"arity":31,"count":45},{"arity":150,"count":1}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"lex","count":1},{"type":"sum","count":55}]
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 (15471 MiB free)
  memory of node 1: 16384 MiB (14602 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4398594-1568607870/watcher-4398594-1568607870 -o /tmp/evaluation-result-4398594-1568607870/solver-4398594-1568607870 -C 2016 -W 252 -M 31000 --bin-var /tmp/runsolver-exch-node143-1568595839-29710 --watchdog 312 cosoco -model -nbcores=8 HOME/instance-4398594-1568607870.xml 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2016 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2046 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=32021, runsolver pid=32018

[startup+0.100155 s]*
/proc/loadavg: 1.20 4.09 6.41 2/193 32022
/proc/meminfo: memFree=30794348/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=29384 memory=5800 CPUtime=0.1 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 1622 0 0 0 10 0 0 0 20 0 1 0 436724525 30089216 1450 33554432000 4194304 6211092 140727991802592 140727991799128 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 7346 1450 846 493 0 651 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29384 KiB
Current children cumulated memory: 5800 KiB

[startup+0.209405 s]*
/proc/loadavg: 1.20 4.09 6.41 2/193 32022
/proc/meminfo: memFree=30792860/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=30912 memory=7276 CPUtime=0.21 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 1983 0 0 0 21 0 0 0 20 0 1 0 436724525 31653888 1819 33554432000 4194304 6211092 140727991802592 140727991799128 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 7728 1819 846 493 0 1033 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30912 KiB
Current children cumulated memory: 7276 KiB

[startup+0.309307 s]*
/proc/loadavg: 1.20 4.09 6.41 2/193 32022
/proc/meminfo: memFree=30791744/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=32292 memory=8348 CPUtime=0.3 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 2314 0 0 0 30 0 0 0 20 0 1 0 436724525 33067008 2087 33554432000 4194304 6211092 140727991802592 140727991799128 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 8073 2087 846 493 0 1378 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 32292 KiB
Current children cumulated memory: 8348 KiB

[startup+7.74933 s]*
/proc/loadavg: 1.50 4.11 6.40 2/193 32022
/proc/meminfo: memFree=30690700/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=135000 memory=106920 CPUtime=7.74 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 27115 0 0 0 770 4 0 0 20 0 1 0 436724525 138240000 26730 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 33750 26730 846 493 0 27055 0
Current children cumulated CPU time: 7.74 s
Current children cumulated vsize: 135000 KiB
Current children cumulated memory: 106920 KiB

[startup+7.80939 s]*
/proc/loadavg: 1.50 4.11 6.40 2/193 32022
/proc/meminfo: memFree=30687908/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=135792 memory=109492 CPUtime=7.8 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 27306 0 0 0 776 4 0 0 20 0 1 0 436724525 139051008 27373 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 33948 27373 846 493 0 27253 0
Current children cumulated CPU time: 7.8 s
Current children cumulated vsize: 135792 KiB
Current children cumulated memory: 109492 KiB

[startup+7.90926 s]
/proc/loadavg: 1.50 4.11 6.40 2/193 32022
/proc/meminfo: memFree=30687908/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=136848 memory=110812 CPUtime=7.89 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 27577 0 0 0 785 4 0 0 20 0 1 0 436724525 140132352 27703 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 34212 27703 846 493 0 27517 0
Current children cumulated CPU time: 7.89 s
Current children cumulated vsize: 136848 KiB
Current children cumulated memory: 110812 KiB

[startup+8.00042 s]
/proc/loadavg: 1.50 4.11 6.40 2/193 32022
/proc/meminfo: memFree=30687908/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=137904 memory=111868 CPUtime=7.98 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 27850 0 0 0 794 4 0 0 20 0 1 0 436724525 141213696 27967 33554432000 4194304 6211092 140727991802592 140727991790520 5451618 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 34476 27967 846 493 0 27781 0
Current children cumulated CPU time: 7.98 s
Current children cumulated vsize: 137904 KiB
Current children cumulated memory: 111868 KiB

[startup+12.7003 s]
/proc/loadavg: 1.70 4.11 6.39 2/193 32022
/proc/meminfo: memFree=31173572/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=201348 memory=173348 CPUtime=12.69 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 42241 0 0 0 1263 6 0 0 20 0 1 0 436724525 206180352 43337 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 50337 43337 846 493 0 43642 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 201348 KiB
Current children cumulated memory: 173348 KiB

[startup+25.5002 s]
/proc/loadavg: 1.55 3.95 6.30 2/192 32025
/proc/meminfo: memFree=31592468/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=365852 memory=341844 CPUtime=25.49 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 81403 0 0 0 2538 11 0 0 20 0 1 0 436724525 374632448 85461 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 91463 85461 846 493 0 84768 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 365852 KiB
Current children cumulated memory: 341844 KiB

[startup+51.1002 s]
/proc/loadavg: 1.36 3.72 6.16 2/192 32028
/proc/meminfo: memFree=31259284/32770624 swapFree=67014380/67108860
[pid=32021] ppid=32018 vsize=714172 memory=683476 CPUtime=51.08 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 159174 0 0 0 5089 19 0 0 20 0 1 0 436724525 731312128 170869 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 178543 170869 846 493 0 171848 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 714172 KiB
Current children cumulated memory: 683476 KiB

[startup+102.3 s]*
/proc/loadavg: 1.16 3.30 5.89 2/191 32031
/proc/meminfo: memFree=30568976/32770624 swapFree=67014384/67108860
[pid=32021] ppid=32018 vsize=1421868 memory=1361924 CPUtime=102.29 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 313968 0 0 0 10192 37 0 0 20 0 1 0 436724525 1455992832 340481 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 355467 340481 846 493 0 348772 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 1421868 KiB
Current children cumulated memory: 1361924 KiB

[startup+162.3 s]*
/proc/loadavg: 1.06 2.88 5.58 2/191 32034
/proc/meminfo: memFree=29770864/32770624 swapFree=67014384/67108860
[pid=32021] ppid=32018 vsize=2228584 memory=2158936 CPUtime=162.27 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 494312 0 0 0 16166 61 0 0 20 0 1 0 436724525 2282070016 539734 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 557146 539734 846 493 0 550451 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 2228584 KiB
Current children cumulated memory: 2158936 KiB

[startup+222.3 s]*
/proc/loadavg: 1.02 2.54 5.30 2/191 32039
/proc/meminfo: memFree=28975740/32770624 swapFree=67014384/67108860
[pid=32021] ppid=32018 vsize=3076016 memory=2953532 CPUtime=222.25 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 674154 0 0 0 22141 84 0 0 20 0 1 0 436724525 3149840384 738383 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 769004 738383 846 493 0 762309 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 3076016 KiB
Current children cumulated memory: 2953532 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]
/proc/loadavg: 1.01 2.39 5.16 2/191 32041
/proc/meminfo: memFree=28591804/32770624 swapFree=67014384/67108860
[pid=32021] ppid=32018 vsize=3430040 memory=3346696 CPUtime=251.94 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 4202496 762734 0 0 0 25098 96 0 0 20 0 1 0 436724525 3512360960 836674 33554432000 4194304 6211092 140727991802592 140727991790520 140412211469285 0 0 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 857510 836674 846 493 0 850815 0
Current children cumulated CPU time: 251.94 s
Current children cumulated vsize: 3430040 KiB
Current children cumulated memory: 3346696 KiB

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

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

[startup+254.17 s]
# the end of solver process 32021 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.276 s, system=1.15127 s

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

[startup+252.1 s]
/proc/loadavg: 1.01 2.39 5.16 2/191 32041
/proc/meminfo: memFree=28591804/32770624 swapFree=67014384/67108860
[pid=32021] ppid=32018 vsize=3430040 memory=3346696 CPUtime=251.95 cores=0-7
/proc/32021/stat : 32021 (cosoco) S 32018 32021 29683 0 -1 512 762739 0 0 0 25099 96 0 0 20 0 1 0 436724525 3512360960 836674 33554432000 4194304 6211092 140727991802592 140727991790520 5189550 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 857510 836674 846 493 0 850815 0
Current children cumulated CPU time: 251.95 s
Current children cumulated vsize: 3430040 KiB
Current children cumulated memory: 3346696 KiB

[startup+252.9 s]
/proc/loadavg: 1.01 2.39 5.16 3/192 32042
/proc/meminfo: memFree=28402272/32770624 swapFree=67014388/67108860
[pid=32021] ppid=32018 vsize=3430040 memory=3346696 CPUtime=252.08 cores=0-7
/proc/32021/stat : 32021 (cosoco) S 32018 32021 29683 0 -1 512 762739 0 0 0 25111 97 0 0 20 0 1 0 436724525 3512360960 836674 33554432000 4194304 6211092 140727991802592 140727991790520 5189550 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 857510 836674 846 493 0 850815 0
Current children cumulated CPU time: 252.08 s
Current children cumulated vsize: 3430040 KiB
Current children cumulated memory: 3346696 KiB

[startup+253.7 s]
/proc/loadavg: 1.01 2.37 5.14 2/192 32042
/proc/meminfo: memFree=27866028/32770624 swapFree=67014388/67108860
[pid=32021] ppid=32018 vsize=3430040 memory=3346696 CPUtime=252.2 cores=0-7
/proc/32021/stat : 32021 (cosoco) S 32018 32021 29683 0 -1 512 762739 0 0 0 25123 97 0 0 20 0 1 0 436724525 3512360960 836674 33554432000 4194304 6211092 140727991802592 140727991790520 5189550 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 857510 836674 846 493 0 850815 0
Current children cumulated CPU time: 252.2 s
Current children cumulated vsize: 3430040 KiB
Current children cumulated memory: 3346696 KiB

[startup+253.9 s]
/proc/loadavg: 1.01 2.37 5.14 2/192 32042
/proc/meminfo: memFree=27866028/32770624 swapFree=67014388/67108860
[pid=32021] ppid=32018 vsize=3430040 memory=3346696 CPUtime=252.24 cores=0-7
/proc/32021/stat : 32021 (cosoco) S 32018 32021 29683 0 -1 512 762739 0 0 0 25126 98 0 0 20 0 1 0 436724525 3512360960 836674 33554432000 4194304 6211092 140727991802592 140727991790520 5189550 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 857510 836674 846 493 0 850815 0
Current children cumulated CPU time: 252.24 s
Current children cumulated vsize: 3430040 KiB
Current children cumulated memory: 3346696 KiB

[startup+254 s]
/proc/loadavg: 1.01 2.37 5.14 2/192 32042
/proc/meminfo: memFree=27866028/32770624 swapFree=67014388/67108860
[pid=32021] ppid=32018 vsize=3430040 memory=3346696 CPUtime=252.25 cores=0-7
/proc/32021/stat : 32021 (cosoco) R 32018 32021 29683 0 -1 512 762739 0 0 0 25127 98 0 0 20 0 1 0 436724525 3512360960 836674 33554432000 4194304 6211092 140727991802592 140727991790520 5189550 0 16384 4096 8405026 0 0 0 17 5 0 0 0 0 0 8312316 8317760 41058304 140727991804950 140727991805042 140727991805042 140727991807950 0
/proc/32021/statm: 857510 836674 846 493 0 850815 0
Current children cumulated CPU time: 252.25 s
Current children cumulated vsize: 3430040 KiB
Current children cumulated memory: 3346696 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 254.17
CPU time (s): 252.427
CPU user time (s): 251.276
CPU system time (s): 1.15127
CPU usage (%): 99.3144
Max. virtual memory (cumulated for all children) (KiB): 3430040
Max. memory (cumulated for all children) (KiB): 3346696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.276
system time used= 1.15127
maximum resident set size= 3346720
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 762739
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= 129776
involuntary context switches= 137


# summary of solver processes directly reported to runsolver:
#   pid: 32021
#   total CPU time (s): 252.427
#   total CPU user time (s): 251.276
#   total CPU system time (s): 1.15127

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.726535 second user time and 1.79104 second system time

The end

Launcher Data 

Begin job on node143 at 2019-09-16 06:23:51
IDJOB=4398594
IDBENCH=122976
IDSOLVER=2852
FILE ID=node143/4398594-1568607870
RUNJOBID= node143-1568595839-29710
PBS_JOBID= 21703394
Free space on /tmp= 58736 MiB

SOLVER NAME= cosoco 2.O parallel
BENCH NAME= XCSP17/Opd/Opd-sum-small/Opd-10-015-006.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4398594-1568607870/watcher-4398594-1568607870 -o /tmp/evaluation-result-4398594-1568607870/solver-4398594-1568607870 -C 2016 -W 252 -M 31000 --bin-var /tmp/runsolver-exch-node143-1568595839-29710 --watchdog 312  cosoco -model -nbcores=8 HOME/instance-4398594-1568607870.xml

TIME LIMIT= 2016 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= d279c4dbde03937b121f919805027b3b
RANDOM SEED=1366461449

node143.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	: 5333.73
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	: 5333.73
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	: 5333.73
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	: 5333.73
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:        30796352 kB
MemAvailable:   31822804 kB
Buffers:            5604 kB
Cached:          1295912 kB
SwapCached:        40020 kB
Active:            50028 kB
Inactive:        1304676 kB
Active(anon):       4120 kB
Inactive(anon):    98656 kB
Active(file):      45908 kB
Inactive(file):  1206020 kB
Unevictable:      110332 kB
Mlocked:          110332 kB
SwapTotal:      67108860 kB
SwapFree:       67014380 kB
Dirty:            843436 kB
Writeback:         78308 kB
AnonPages:        123852 kB
Mapped:            39236 kB
Shmem:             40856 kB
Slab:             209412 kB
SReclaimable:     180716 kB
SUnreclaim:        28696 kB
KernelStack:        3360 kB
PageTables:         5388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     510568 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     71680 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      132480 kB
DirectMap2M:    33413120 kB

Free space on /tmp at the end= 58764 MiB
End job on node143 at 2019-09-16 06:28:05