Trace number 4410035

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 parallel? (TO) 252.319 254.128

General information on the benchmark

NameSteelMillSlab/
SteelMillSlab-bench_13_6.xml
MD5SUM0b4cdd9f2ac3a0985a9efe7e14eeda02
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark274
Best CPU time to get the best result obtained on this benchmark1996.42
Satisfiable
(Un)Satisfiability was proved
Number of variables12654
Number of constraints466
Number of domains4
Minimum domain size2
Maximum domain size111
Distribution of domain sizes[{"size":2,"count":12321},{"size":12,"count":111},{"size":49,"count":111},{"size":111,"count":111}]
Minimum variable degree2
Maximum variable degree114
Distribution of variable degrees[{"degree":2,"count":12432},{"degree":3,"count":111},{"degree":112,"count":78},{"degree":113,"count":24},{"degree":114,"count":9}]
Minimum constraint arity2
Maximum constraint arity112
Distribution of constraint arities[{"arity":2,"count":132},{"arity":111,"count":112},{"arity":112,"count":222}]
Number of extensional constraints0
Number of intensional constraints132
Distribution of constraint types[{"type":"intension","count":132},{"type":"sum","count":112},{"type":"element","count":111},{"type":"channel","count":111}]
Optimization problemYES
Type of objectivemin SUM

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 (15305 MiB free)
  memory of node 1: 16384 MiB (14980 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4410035-1569831342/watcher-4410035-1569831342 -o /tmp/evaluation-result-4410035-1569831342/solver-4410035-1569831342 -C 2016 -W 252 -M 31000 --bin-var /tmp/runsolver-exch-node136-1569818076-3952 --watchdog 312 cosoco -model -nbcores=8 HOME/instance-4410035-1569831342.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=6685, runsolver pid=6682

[startup+0.100167 s]*
/proc/loadavg: 1.14 3.99 6.68 2/193 6686
/proc/meminfo: memFree=30978972/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=64824 memory=40688 CPUtime=0.1 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 10389 0 0 0 8 2 0 0 20 0 1 0 559382911 66379776 10172 33554432000 4194304 6211132 140733094053472 140733094049352 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 16206 10172 754 493 0 9511 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 64824 KiB
Current children cumulated memory: 40688 KiB

[startup+0.209597 s]*
/proc/loadavg: 1.14 3.99 6.68 2/193 6686
/proc/meminfo: memFree=30946980/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=93056 memory=69200 CPUtime=0.2 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 17478 0 0 0 17 3 0 0 20 0 1 0 559382911 95289344 17300 33554432000 4194304 6211132 140733094053472 140733094049352 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 23264 17300 809 493 0 16569 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 93056 KiB
Current children cumulated memory: 69200 KiB

[startup+0.309489 s]*
/proc/loadavg: 1.14 3.99 6.68 2/193 6686
/proc/meminfo: memFree=30945120/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=94496 memory=70804 CPUtime=0.31 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 17864 0 0 0 27 4 0 0 20 0 1 0 559382911 96763904 17701 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 23624 17701 819 493 0 16929 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 94496 KiB
Current children cumulated memory: 70804 KiB

[startup+6.17105 s]*
/proc/loadavg: 1.53 4.03 6.68 2/193 6689
/proc/meminfo: memFree=30881760/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=154872 memory=130900 CPUtime=6.16 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 33423 0 0 0 608 8 0 0 20 0 1 0 559382911 158588928 32725 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 38718 32725 819 493 0 32023 0
Current children cumulated CPU time: 6.16 s
Current children cumulated vsize: 154872 KiB
Current children cumulated memory: 130900 KiB

[startup+6.20957 s]*
/proc/loadavg: 1.53 4.03 6.68 2/193 6689
/proc/meminfo: memFree=30881388/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=155136 memory=131428 CPUtime=6.2 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 33521 0 0 0 612 8 0 0 20 0 1 0 559382911 158859264 32857 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 38784 32857 819 493 0 32089 0
Current children cumulated CPU time: 6.2 s
Current children cumulated vsize: 155136 KiB
Current children cumulated memory: 131428 KiB

[startup+6.31122 s]
/proc/loadavg: 1.53 4.03 6.68 2/193 6689
/proc/meminfo: memFree=30881388/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=157152 memory=132220 CPUtime=6.3 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 33763 0 0 0 622 8 0 0 20 0 1 0 559382911 160923648 33055 33554432000 4194304 6211132 140733094053472 140733094027032 140416883555134 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 39288 33055 819 493 0 32593 0
Current children cumulated CPU time: 6.3 s
Current children cumulated vsize: 157152 KiB
Current children cumulated memory: 132220 KiB

[startup+6.40042 s]
/proc/loadavg: 1.53 4.03 6.68 2/193 6689
/proc/meminfo: memFree=30881388/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=157944 memory=133276 CPUtime=6.38 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 33994 0 0 0 630 8 0 0 20 0 1 0 559382911 161734656 33319 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 39486 33319 819 493 0 32791 0
Current children cumulated CPU time: 6.38 s
Current children cumulated vsize: 157944 KiB
Current children cumulated memory: 133276 KiB

[startup+12.7002 s]*
/proc/loadavg: 1.65 4.01 6.66 2/191 6692
/proc/meminfo: memFree=31714356/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=222480 memory=198216 CPUtime=12.68 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 50505 0 0 0 1258 10 0 0 20 0 1 0 559382911 227819520 49554 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 55620 49554 819 493 0 48925 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 222480 KiB
Current children cumulated memory: 198216 KiB

[startup+25.5002 s]
/proc/loadavg: 1.50 3.86 6.57 2/191 6692
/proc/meminfo: memFree=31590384/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=355920 memory=330448 CPUtime=25.47 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 84021 0 0 0 2533 14 0 0 20 0 1 0 559382911 364462080 82612 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 88980 82612 819 493 0 82285 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 355920 KiB
Current children cumulated memory: 330448 KiB

[startup+51.1002 s]
/proc/loadavg: 1.33 3.63 6.42 2/191 6694
/proc/meminfo: memFree=31318872/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=624680 memory=597080 CPUtime=51.06 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 149245 0 0 0 5084 22 0 0 20 0 1 0 559382911 639672320 149270 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 156170 149270 819 493 0 149475 0
Current children cumulated CPU time: 51.06 s
Current children cumulated vsize: 624680 KiB
Current children cumulated memory: 597080 KiB

[startup+102.3 s]
/proc/loadavg: 1.14 3.23 6.13 2/191 6697
/proc/meminfo: memFree=30792412/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=1166028 memory=1125940 CPUtime=102.24 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 278426 0 0 0 10185 39 0 0 20 0 1 0 559382911 1194012672 281485 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 291507 281485 819 493 0 284812 0
Current children cumulated CPU time: 102.24 s
Current children cumulated vsize: 1166028 KiB
Current children cumulated memory: 1125940 KiB

[startup+162.3 s]
/proc/loadavg: 1.05 2.82 5.81 2/191 6700
/proc/meminfo: memFree=30168516/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=1792816 memory=1747940 CPUtime=162.21 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 429969 0 0 0 16162 59 0 0 20 0 1 0 559382911 1835843584 436985 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 448204 436985 819 493 0 441509 0
Current children cumulated CPU time: 162.21 s
Current children cumulated vsize: 1792816 KiB
Current children cumulated memory: 1747940 KiB

[startup+222.3 s]
/proc/loadavg: 1.05 2.50 5.52 2/191 6703
/proc/meminfo: memFree=29545184/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=2394868 memory=2370600 CPUtime=222.18 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 580623 0 0 0 22138 80 0 0 20 0 1 0 559382911 2452344832 592650 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 598717 592650 819 493 0 592022 0
Current children cumulated CPU time: 222.18 s
Current children cumulated vsize: 2394868 KiB
Current children cumulated memory: 2370600 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]
/proc/loadavg: 1.03 2.36 5.37 2/191 6706
/proc/meminfo: memFree=29235076/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=2729836 memory=2677072 CPUtime=251.87 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 4202496 655814 0 0 0 25096 91 0 0 20 0 1 0 559382911 2795352064 669268 33554432000 4194304 6211132 140733094053472 140733094027032 140416883559397 0 0 4096 8405026 0 0 0 17 3 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 682459 669268 819 493 0 675764 0
Current children cumulated CPU time: 251.87 s
Current children cumulated vsize: 2729836 KiB
Current children cumulated memory: 2677072 KiB

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

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

[startup+254.128 s]
# the end of solver process 6685 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.253 s, system=1.06601 s

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

[startup+252.1 s]
/proc/loadavg: 1.03 2.36 5.37 2/191 6706
/proc/meminfo: memFree=29235076/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=2729836 memory=2677072 CPUtime=251.88 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 512 655818 0 0 0 25097 91 0 0 20 0 1 0 559382911 2795352064 669268 33554432000 4194304 6211132 140733094053472 140733094027032 5189582 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 682459 669268 819 493 0 675764 0
Current children cumulated CPU time: 251.88 s
Current children cumulated vsize: 2729836 KiB
Current children cumulated memory: 2677072 KiB

[startup+252.9 s]
/proc/loadavg: 1.03 2.36 5.37 2/192 6707
/proc/meminfo: memFree=28855592/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=2729836 memory=2677072 CPUtime=252.01 cores=0-7
/proc/6685/stat : 6685 (cosoco) R 6682 6685 3925 0 -1 512 655818 0 0 0 25109 92 0 0 20 0 1 0 559382911 2795352064 669268 33554432000 4194304 6211132 140733094053472 140733094027032 5189582 0 16384 4096 8405026 0 0 0 17 7 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 682459 669268 819 493 0 675764 0
Current children cumulated CPU time: 252.01 s
Current children cumulated vsize: 2729836 KiB
Current children cumulated memory: 2677072 KiB

[startup+253.7 s]*
/proc/loadavg: 1.03 2.36 5.37 3/192 6707
/proc/meminfo: memFree=28313588/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=2729836 memory=2677072 CPUtime=252.13 cores=0-7
/proc/6685/stat : 6685 (cosoco) S 6682 6685 3925 0 -1 512 655818 0 0 0 25120 93 0 0 20 0 1 0 559382911 2795352064 669268 33554432000 4194304 6211132 140733094053472 140733094027032 5189582 0 16384 4096 8405026 18446744071580971376 0 0 17 1 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 682459 669268 819 493 0 675764 0
Current children cumulated CPU time: 252.13 s
Current children cumulated vsize: 2729836 KiB
Current children cumulated memory: 2677072 KiB

[startup+253.9 s]
/proc/loadavg: 1.03 2.36 5.37 3/192 6707
/proc/meminfo: memFree=28313588/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=2729836 memory=2677072 CPUtime=252.16 cores=0-7
/proc/6685/stat : 6685 (cosoco) S 6682 6685 3925 0 -1 512 655818 0 0 0 25123 93 0 0 20 0 1 0 559382911 2795352064 669268 33554432000 4194304 6211132 140733094053472 140733094027032 5189582 0 16384 4096 8405026 18446744071580971376 0 0 17 1 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 682459 669268 819 493 0 675764 0
Current children cumulated CPU time: 252.16 s
Current children cumulated vsize: 2729836 KiB
Current children cumulated memory: 2677072 KiB

[startup+254 s]
/proc/loadavg: 1.03 2.36 5.37 3/192 6707
/proc/meminfo: memFree=28313588/32770624 swapFree=66990088/67108860
[pid=6685] ppid=6682 vsize=2729836 memory=2677072 CPUtime=252.18 cores=0-7
/proc/6685/stat : 6685 (cosoco) S 6682 6685 3925 0 -1 512 655818 0 0 0 25125 93 0 0 20 0 1 0 559382911 2795352064 669268 33554432000 4194304 6211132 140733094053472 140733094027032 5189582 0 16384 4096 8405026 18446744071580971376 0 0 17 1 0 0 0 0 0 8312316 8317760 38227968 140733094056982 140733094057074 140733094057074 140733094059982 0
/proc/6685/statm: 682459 669268 819 493 0 675764 0
Current children cumulated CPU time: 252.18 s
Current children cumulated vsize: 2729836 KiB
Current children cumulated memory: 2677072 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 254.128
CPU time (s): 252.319
CPU user time (s): 251.253
CPU system time (s): 1.06601
CPU usage (%): 99.2882
Max. virtual memory (cumulated for all children) (KiB): 2729836
Max. memory (cumulated for all children) (KiB): 2677072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.253
system time used= 1.06601
maximum resident set size= 2677172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 655818
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= 132054
involuntary context switches= 1399


# summary of solver processes directly reported to runsolver:
#   pid: 6685
#   total CPU time (s): 252.319
#   total CPU user time (s): 251.253
#   total CPU system time (s): 1.06601

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.802869 second user time and 1.74195 second system time

The end

Launcher Data 

Begin job on node136 at 2019-09-30 10:14:58
IDJOB=4410035
IDBENCH=139563
IDSOLVER=2878
FILE ID=node136/4410035-1569831342
RUNJOBID= node136-1569818076-3952
PBS_JOBID= 21705924
Free space on /tmp= 61604 MiB

SOLVER NAME= cosoco 2.0 parallel
BENCH NAME= XCSP17/SteelMillSlab/SteelMillSlab-bench_13_6.xml
COMMAND LINE= cosoco -model -nbcores=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4410035-1569831342/watcher-4410035-1569831342 -o /tmp/evaluation-result-4410035-1569831342/solver-4410035-1569831342 -C 2016 -W 252 -M 31000 --bin-var /tmp/runsolver-exch-node136-1569818076-3952 --watchdog 312  cosoco -model -nbcores=8 HOME/instance-4410035-1569831342.xml

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

MD5SUM BENCH= 0b4cdd9f2ac3a0985a9efe7e14eeda02
RANDOM SEED=1061274348

node136.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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
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	: 5333.00
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	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31012932 kB
MemAvailable:   31834380 kB
Buffers:            7904 kB
Cached:          1127888 kB
SwapCached:        15180 kB
Active:            47356 kB
Inactive:        1106340 kB
Active(anon):       3648 kB
Inactive(anon):    95152 kB
Active(file):      43708 kB
Inactive(file):  1011188 kB
Unevictable:      109868 kB
Mlocked:          109868 kB
SwapTotal:      67108860 kB
SwapFree:       66990088 kB
Dirty:            584068 kB
Writeback:         78852 kB
AnonPages:        114372 kB
Mapped:            27288 kB
Shmem:             72276 kB
Slab:             194972 kB
SReclaimable:     164776 kB
SUnreclaim:        30196 kB
KernelStack:        3504 kB
PageTables:         5204 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     542212 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 61512 MiB
End job on node136 at 2019-09-30 10:19:13