Trace number 4259297

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
Mistral-2.0 2017-07-28SAT (TO)44 251.82001 252.00999

General information on the benchmark

NameStillLife/StillLife-m1-s1/
StillLife-08-10.xml
MD5SUM3f191bd8c6a70b7bc3302016f10b3be6
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark242.29201
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of constraints188
Number of domains2
Minimum domain size2
Maximum domain size9
Distribution of domain sizes[{"size":2,"count":80},{"size":9,"count":80}]
Minimum variable degree2
Maximum variable degree10
Distribution of variable degrees[{"degree":2,"count":80},{"degree":7,"count":4},{"degree":8,"count":28},{"degree":10,"count":48}]
Minimum constraint arity2
Maximum constraint arity9
Distribution of constraint arities[{"arity":2,"count":80},{"arity":3,"count":28},{"arity":4,"count":4},{"arity":6,"count":28},{"arity":9,"count":48}]
Number of extensional constraints108
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":108},{"type":"sum","count":80}]
Optimization problemYES
Type of objectivemax SUM

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.11	c 280717
0.00/0.13	o 0
0.00/0.13	o 4
0.00/0.13	o 5
0.00/0.13	o 6
0.00/0.13	o 9
0.00/0.13	o 10
0.00/0.13	o 11
0.00/0.14	o 12
0.00/0.14	o 13
0.00/0.14	o 14
0.00/0.14	o 16
0.00/0.14	o 18
0.00/0.14	o 22
0.00/0.14	o 24
0.00/0.14	o 26
0.00/0.14	o 30
0.00/0.16	o 32
0.00/0.17	o 35
0.00/0.17	o 36
0.00/0.18	o 37
0.00/0.21	o 38
0.09/0.23	o 39
0.48/0.63	o 40
2.17/2.34	o 41
2.88/3.02	o 42
6.67/6.84	o 43
6.77/6.94	o 44
251.80/252.00	s SATISFIABLE
251.80/252.00	v <instantiation type="solution">
251.80/252.00	v   <list> x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[0][6] x[0][7] x[0][8] x[0][9] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[1][6] x[1][7] x[1][8] x[1][9] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[2][6] x[2][7] x[2][8] x[2][9] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[3][6] x[3][7] x[3][8] x[3][9] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[4][6] x[4][7] x[4][8] x[4][9] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] x[5][6] x[5][7] x[5][8] x[5][9] x[6][0] x[6][1] x[6][2] x[6][3] x[6][4] x[6][5] x[6][6] x[6][7] x[6][8] x[6][9] x[7][0] x[7][1] x[7][2] x[7][3] x[7][4] x[7][5] x[7][6] x[7][7] x[7][8] x[7][9] s[0][0] s[0][1] s[0][2] s[0][3] s[0][4] s[0][5] s[0][6] s[0][7] s[0][8] s[0][9] s[1][0] s[1][1] s[1][2] s[1][3] s[1][4] s[1][5] s[1][6] s[1][7] s[1][8] s[1][9] s[2][0] s[2][1] s[2][2] s[2][3] s[2][4] s[2][5] s[2][6] s[2][7] s[2][8] s[2][9] s[3][0] s[3][1] s[3][2] s[3][3] s[3][4] s[3][5] s[3][6] s[3][7] s[3][8] s[3][9] s[4][0] s[4][1] s[4][2] s[4][3] s[4][4] s[4][5] s[4][6] s[4][7] s[4][8] s[4][9] s[5][0] s[5][1] s[5][2] s[5][3] s[5][4] s[5][5] s[5][6] s[5][7] s[5][8] s[5][9] s[6][0] s[6][1] s[6][2] s[6][3] s[6][4] s[6][5] s[6][6] s[6][7] s[6][8] s[6][9] s[7][0] s[7][1] s[7][2] s[7][3] s[7][4] s[7][5] s[7][6] s[7][7] s[7][8] s[7][9] </list>
251.80/252.00	v   <values> 1 0 0 1 0 1 1 0 1 1 1 1 1 1 1 0 1 0 1 1 0 0 0 0 0 0 1 0 0 0 1 1 0 1 1 0 1 0 1 1 1 1 0 1 0 1 1 0 1 1 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 1 0 1 1 1 1 0 1 1 0 1 0 1 1 2 4 4 3 4 3 2 4 3 3 2 3 3 3 3 5 3 5 3 3 4 5 5 5 4 5 2 5 4 4 3 3 4 2 3 5 3 5 3 3 3 3 5 3 5 3 2 4 3 3 4 4 5 2 5 4 4 4 4 4 3 3 5 3 5 3 2 4 3 3 3 3 4 2 3 4 2 4 3 3 </values>
251.80/252.00	v </instantiation>

Verifier Data 

OK	44

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 (15131 MiB free)
  memory of node 1: 16384 MiB (15559 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4259297-1502645903/watcher-4259297-1502645903 -o /tmp/evaluation-result-4259297-1502645903/solver-4259297-1502645903 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502640747-30540 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1739520473 HOME/instance-4259297-1502645903.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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
Current StackSize limit: 8192 KiB

solver pid=465, runsolver pid=462

[startup+0.100144 s]*
/proc/loadavg: 2.00 2.01 2.05 2/181 466
/proc/meminfo: memFree=31426712/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=33976 memory=452 CPUtime=0 cores=1,3,5,7
/proc/465/stat : 465 (runsolver) D 462 465 12560 0 -1 4202560 111 0 0 0 0 0 0 0 20 0 1 0 66785652 34791424 113 18446744073709551615 4194304 4346622 140724499794816 140724499791448 140106255430359 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6446216 6449568 17489920 140724499800173 140724499800617 140724499800617 140724499804106 0
/proc/465/statm: 8494 113 52 38 0 4205 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 33976 KiB
Current children cumulated memory: 452 KiB

[startup+0.208916 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 466
/proc/meminfo: memFree=31417508/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38048 memory=13116 CPUtime=0.09 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 3446 0 0 0 9 0 0 0 20 0 1 0 66785652 38961152 3279 18446744073709551615 4194304 7396336 140725663395648 140725663392648 4542470 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9512 3279 764 782 0 2528 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 38048 KiB
Current children cumulated memory: 13116 KiB

[startup+0.309244 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 466
/proc/meminfo: memFree=31417508/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38048 memory=13116 CPUtime=0.19 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 3447 0 0 0 19 0 0 0 20 0 1 0 66785652 38961152 3279 18446744073709551615 4194304 7396336 140725663395648 140725663390664 4581731 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9512 3279 764 782 0 2528 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 38048 KiB
Current children cumulated memory: 13116 KiB

[startup+0.700327 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 466
/proc/meminfo: memFree=31417508/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13116 CPUtime=0.57 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 3448 0 0 0 57 0 0 0 20 0 1 0 66785652 39096320 3279 18446744073709551615 4194304 7396336 140725663395648 140725663390664 5576176 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3279 764 782 0 2561 0
Current children cumulated CPU time: 0.57 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13116 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 466
/proc/meminfo: memFree=31417508/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13116 CPUtime=1.37 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 3448 0 0 0 137 0 0 0 20 0 1 0 66785652 39096320 3279 18446744073709551615 4194304 7396336 140725663395648 140725663390664 4399472 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3279 764 782 0 2561 0
Current children cumulated CPU time: 1.37 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13116 KiB

[startup+3.10873 s]
/proc/loadavg: 2.00 2.01 2.05 5/194 496
/proc/meminfo: memFree=31641400/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13144 CPUtime=2.98 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 3819 0 0 0 298 0 0 0 20 0 1 0 66785652 39096320 3286 18446744073709551615 4194304 7396336 140725663395648 140725663390664 5839018 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3286 764 782 0 2561 0
Current children cumulated CPU time: 2.98 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13144 KiB

[startup+6.30035 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 536
/proc/meminfo: memFree=31651812/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13148 CPUtime=6.17 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 4184 0 0 0 617 0 0 0 20 0 1 0 66785652 39096320 3287 18446744073709551615 4194304 7396336 140725663395648 140725663390664 4407292 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3287 764 782 0 2561 0
Current children cumulated CPU time: 6.17 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13148 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 537
/proc/meminfo: memFree=31650144/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13148 CPUtime=12.57 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 4558 0 0 0 1257 0 0 0 20 0 1 0 66785652 39096320 3287 18446744073709551615 4194304 7396336 140725663395648 140725663390664 4543936 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3287 764 782 0 2561 0
Current children cumulated CPU time: 12.57 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13148 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 537
/proc/meminfo: memFree=31650332/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13148 CPUtime=25.36 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 5033 0 0 0 2536 0 0 0 20 0 1 0 66785652 39096320 3287 18446744073709551615 4194304 7396336 140725663395648 140725663390664 5774287 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3287 764 782 0 2561 0
Current children cumulated CPU time: 25.36 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13148 KiB

[startup+51.1087 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 538
/proc/meminfo: memFree=31650208/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13148 CPUtime=50.97 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 5278 0 0 0 5097 0 0 0 20 0 1 0 66785652 39096320 3287 18446744073709551615 4194304 7396336 140725663395648 140725663390664 5839323 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3287 764 782 0 2561 0
Current children cumulated CPU time: 50.97 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13148 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 540
/proc/meminfo: memFree=31650704/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13148 CPUtime=102.14 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 5513 0 0 0 10214 0 0 0 20 0 1 0 66785652 39096320 3287 18446744073709551615 4194304 7396336 140725663395648 140725663390664 5586162 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3287 764 782 0 2561 0
Current children cumulated CPU time: 102.14 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13148 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/181 542
/proc/meminfo: memFree=31650456/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13148 CPUtime=162.13 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 5748 0 0 0 16213 0 0 0 20 0 1 0 66785652 39096320 3287 18446744073709551615 4194304 7396336 140725663395648 140725663390664 4248704 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3287 764 782 0 2561 0
Current children cumulated CPU time: 162.13 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13148 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/181 545
/proc/meminfo: memFree=31650120/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13148 CPUtime=222.11 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 5983 0 0 0 22211 0 0 0 20 0 1 0 66785652 39096320 3287 18446744073709551615 4194304 7396336 140725663395648 140725663390664 4543728 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3287 764 782 0 2561 0
Current children cumulated CPU time: 222.11 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13148 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.01 2.02 2.05 3/181 548
/proc/meminfo: memFree=31650384/32770624 swapFree=67105588/67108860
[pid=465] ppid=462 vsize=38180 memory=13148 CPUtime=251.8 cores=1,3,5,7
/proc/465/stat : 465 (MistralXCSP) R 462 465 12560 0 -1 4202496 6218 0 0 0 25180 0 0 0 20 0 1 0 66785652 39096320 3287 18446744073709551615 4194304 7396336 140725663395648 140725663390664 4581406 0 0 1 16386 0 0 0 17 1 0 0 11 0 0 9496464 9501696 23449600 140725663400338 140725663400488 140725663400488 140725663403977 0
/proc/465/statm: 9545 3287 764 782 0 2561 0
Current children cumulated CPU time: 251.8 s
Current children cumulated vsize: 38180 KiB
Current children cumulated memory: 13148 KiB

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

[startup+252.01 s]
# the end of solver process 465 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.814 s, system=0.005998 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 252.01
CPU time (s): 251.82
CPU user time (s): 251.814
CPU system time (s): 0.005998
CPU usage (%): 99.9246
Max. virtual memory (cumulated for all children) (KiB): 38180
Max. memory (cumulated for all children) (KiB): 13148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.814
system time used= 0.005998
maximum resident set size= 13168
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6257
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= 11
involuntary context switches= 1327


# summary of solver processes directly reported to runsolver:
#   pid: 465
#   total CPU time (s): 251.82
#   total CPU user time (s): 251.814
#   total CPU system time (s): 0.005998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.804708 second user time and 1.64471 second system time

The end

Launcher Data 

Begin job on node126 at 2017-08-13 19:24:21
IDJOB=4259297
IDBENCH=115933
IDSOLVER=2645
FILE ID=node126/4259297-1502645903
RUNJOBID= node126-1502640747-30540
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/StillLife/StillLife-m1-s1/StillLife-08-10.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4259297-1502645903/watcher-4259297-1502645903 -o /tmp/evaluation-result-4259297-1502645903/solver-4259297-1502645903 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502640747-30540 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1739520473 HOME/instance-4259297-1502645903.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3f191bd8c6a70b7bc3302016f10b3be6
RANDOM SEED=1739520473

node126.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	: 5333.81
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	: 5333.81
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	: 5333.81
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	: 5333.81
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:        31426816 kB
MemAvailable:   31715112 kB
Buffers:          271780 kB
Cached:           286992 kB
SwapCached:          524 kB
Active:           688168 kB
Inactive:         177532 kB
Active(anon):     254808 kB
Inactive(anon):    85428 kB
Active(file):     433360 kB
Inactive(file):    92104 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67105588 kB
Dirty:              5836 kB
Writeback:             0 kB
AnonPages:        304660 kB
Mapped:            48304 kB
Shmem:             33440 kB
Slab:             183948 kB
SReclaimable:     157336 kB
SUnreclaim:        26612 kB
KernelStack:        3264 kB
PageTables:         5672 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     584316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 62020 MiB
End job on node126 at 2017-08-13 19:28:33