Trace number 4261786

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 2017-07-28OPT326 353.32401 353.41

General information on the benchmark

NameScheduling/Scheduling-os-taillard/
Taillard-os-05-05-9.xml
MD5SUMb1b903d633c720775ef1eb29649a113f
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark326
Best CPU time to get the best result obtained on this benchmark72.954399
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of constraints90
Number of domains7
Minimum domain size5
Maximum domain size426
Distribution of domain sizes[{"size":5,"count":50},{"size":426,"count":55}]
Minimum variable degree2
Maximum variable degree6
Distribution of variable degrees[{"degree":2,"count":30},{"degree":3,"count":50},{"degree":6,"count":25}]
Minimum constraint arity1
Maximum constraint arity7
Distribution of constraint arities[{"arity":1,"count":5},{"arity":2,"count":25},{"arity":3,"count":25},{"arity":5,"count":10},{"arity":7,"count":25}]
Number of extensional constraints25
Number of intensional constraints30
Distribution of constraint types[{"type":"extension","count":25},{"type":"intension","count":30},{"type":"allDifferent","count":5},{"type":"noOverlap","count":5},{"type":"element","count":25}]
Optimization problemYES
Type of objectivemin MAXIMUM

Quality of the solution as a function of time


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

Solver Data 

0.00/0.08	c 280717
0.01/0.15	o 421
0.01/0.15	o 410
0.01/0.16	o 409
0.01/0.16	o 405
0.01/0.17	o 397
0.01/0.17	o 387
0.01/0.18	o 386
0.01/0.19	o 383
0.01/0.19	o 379
0.01/0.19	o 377
0.01/0.19	o 376
0.01/0.19	o 369
0.01/0.19	o 363
0.01/0.20	o 362
0.11/0.20	o 361
0.11/0.20	o 360
0.11/0.20	o 358
0.11/0.20	o 354
0.11/0.21	o 353
0.11/0.22	o 349
0.11/0.22	o 348
0.11/0.22	o 346
0.11/0.25	o 343
0.11/0.25	o 342
0.11/0.25	o 334
0.11/0.26	o 333
1.51/1.62	o 332
1.51/1.62	o 330
1.51/1.67	o 329
4.61/4.71	o 327
4.61/4.71	o 326
353.31/353.40	s OPTIMUM FOUND
353.31/353.40	v <instantiation type="optimum" cost="326">
353.31/353.40	v   <list> s[0][0] s[0][1] s[0][2] s[0][3] s[0][4] s[1][0] s[1][1] s[1][2] s[1][3] s[1][4] s[2][0] s[2][1] s[2][2] s[2][3] s[2][4] s[3][0] s[3][1] s[3][2] s[3][3] s[3][4] s[4][0] s[4][1] s[4][2] s[4][3] s[4][4] e[0] e[1] e[2] e[3] e[4] d[0][0] d[0][1] d[0][2] d[0][3] d[0][4] d[1][0] d[1][1] d[1][2] d[1][3] d[1][4] d[2][0] d[2][1] d[2][2] d[2][3] d[2][4] d[3][0] d[3][1] d[3][2] d[3][3] d[3][4] d[4][0] d[4][1] d[4][2] d[4][3] d[4][4] w[0][0] w[0][1] w[0][2] w[0][3] w[0][4] w[1][0] w[1][1] w[1][2] w[1][3] w[1][4] w[2][0] w[2][1] w[2][2] w[2][3] w[2][4] w[3][0] w[3][1] w[3][2] w[3][3] w[3][4] w[4][0] w[4][1] w[4][2] w[4][3] w[4][4] sd[0][0] sd[0][1] sd[0][2] sd[0][3] sd[0][4] sd[1][0] sd[1][1] sd[1][2] sd[1][3] sd[1][4] sd[2][0] sd[2][1] sd[2][2] sd[2][3] sd[2][4] sd[3][0] sd[3][1] sd[3][2] sd[3][3] sd[3][4] sd[4][0] sd[4][1] sd[4][2] sd[4][3] sd[4][4] </list>
353.31/353.40	v   <values> 0 50 137 173 232 0 17 137 232 270 14 73 116 173 270 0 74 123 165 241 0 74 165 241 266 322 326 315 322 319 17 87 36 59 90 14 99 93 32 56 59 40 44 97 45 50 49 30 67 81 74 91 76 25 53 3 2 1 4 0 0 3 2 4 1 0 4 3 1 2 2 1 4 0 3 1 0 3 2 4 232 137 50 0 173 0 270 137 17 232 14 173 270 116 73 165 74 0 241 123 74 0 241 165 266 </values>
353.31/353.40	v </instantiation>

Verifier Data 

OK	326

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4261786-1502339399/watcher-4261786-1502339399 -o /tmp/evaluation-result-4261786-1502339399/solver-4261786-1502339399 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502333491-25568 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 188305029 HOME/instance-4261786-1502339399.xml 

pid=26250
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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.88 1.96 1.98 3/183 26253
/proc/meminfo: memFree=31209192/32770624 swapFree=0/421976
[pid=26253] ppid=26250 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/26253/stat : 26253 (runsolver) D 26250 26253 4525 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 133592841 24240128 108 18446744073709551615 4194304 4338465 140723384560816 140723384558456 140659556684503 0 0 1 24578 18446744071580418449 0 0 17 3 0 0 0 0 0 6438912 6441760 36519936 140723384565899 140723384566345 140723384566345 140723384569802 0
/proc/26253/statm: 5918 108 54 36 0 2156 0

[startup+0.100154 s]
/proc/loadavg: 1.88 1.96 1.98 3/183 26253
/proc/meminfo: memFree=31209192/32770624 swapFree=0/421976
[pid=26253] ppid=26250 vsize=31024 CPUtime=0.01 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 1625 0 0 0 1 0 0 0 20 0 1 0 133592841 31768576 1462 18446744073709551615 4194304 7396336 140729747343424 140729747340424 6163588 0 0 1 0 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7756 1462 732 782 0 772 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 31024

[startup+0.200237 s]
/proc/loadavg: 1.88 1.96 1.98 3/183 26253
/proc/meminfo: memFree=31209192/32770624 swapFree=0/421976
[pid=26253] ppid=26250 vsize=31684 CPUtime=0.11 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 1855 0 0 0 11 0 0 0 20 0 1 0 133592841 32444416 1660 18446744073709551615 4194304 7396336 140729747343424 140729747340424 140018659679328 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1660 786 782 0 937 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 31684

[startup+0.300241 s]
/proc/loadavg: 1.88 1.96 1.98 3/183 26253
/proc/meminfo: memFree=31209192/32770624 swapFree=0/421976
[pid=26253] ppid=26250 vsize=31684 CPUtime=0.21 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 1865 0 0 0 21 0 0 0 20 0 1 0 133592841 32444416 1660 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4257799 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1660 786 782 0 937 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 31684

[startup+0.700221 s]
/proc/loadavg: 1.88 1.96 1.98 3/183 26253
/proc/meminfo: memFree=31209192/32770624 swapFree=0/421976
[pid=26253] ppid=26250 vsize=31684 CPUtime=0.61 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 1867 0 0 0 61 0 0 0 20 0 1 0 133592841 32444416 1660 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4253040 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1660 786 782 0 937 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 31684

[startup+1.50022 s]
/proc/loadavg: 1.88 1.96 1.98 3/184 26254
/proc/meminfo: memFree=31204744/32770624 swapFree=0/421960
[pid=26253] ppid=26250 vsize=31684 CPUtime=1.41 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 1867 0 0 0 141 0 0 0 20 0 1 0 133592841 32444416 1660 18446744073709551615 4194304 7396336 140729747343424 140729747338440 5603489 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1660 786 782 0 937 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 31684

[startup+3.10022 s]
/proc/loadavg: 1.88 1.96 1.98 3/184 26254
/proc/meminfo: memFree=31200332/32770624 swapFree=0/421960
[pid=26253] ppid=26250 vsize=31684 CPUtime=3.01 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 2195 0 0 0 301 0 0 0 20 0 1 0 133592841 32444416 1709 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4407936 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1709 786 782 0 937 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 31684

[startup+6.30022 s]
/proc/loadavg: 1.73 1.92 1.97 3/184 26254
/proc/meminfo: memFree=31202428/32770624 swapFree=0/421956
[pid=26253] ppid=26250 vsize=31684 CPUtime=6.21 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 2535 0 0 0 621 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4399504 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 31684

[startup+12.7002 s]
/proc/loadavg: 1.75 1.93 1.97 3/184 26254
/proc/meminfo: memFree=31202636/32770624 swapFree=0/421964
[pid=26253] ppid=26250 vsize=31684 CPUtime=12.61 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 2740 0 0 0 1261 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 5605301 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 31684

[startup+25.5003 s]
/proc/loadavg: 1.81 1.93 1.97 3/184 26254
/proc/meminfo: memFree=31203008/32770624 swapFree=0/421968
[pid=26253] ppid=26250 vsize=31684 CPUtime=25.41 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 3145 0 0 0 2541 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4222880 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 31684

[startup+51.1003 s]
/proc/loadavg: 1.87 1.93 1.97 3/184 26254
/proc/meminfo: memFree=31202884/32770624 swapFree=0/421960
[pid=26253] ppid=26250 vsize=31684 CPUtime=51.01 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 3345 0 0 0 5101 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4407048 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 31684

[startup+102.3 s]
/proc/loadavg: 1.95 1.94 1.97 3/185 26257
/proc/meminfo: memFree=31202460/32770624 swapFree=0/421976
[pid=26253] ppid=26250 vsize=31684 CPUtime=102.21 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 3545 0 0 0 10221 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4581608 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 31684

[startup+162.3 s]
/proc/loadavg: 2.04 1.97 1.97 3/185 26259
/proc/meminfo: memFree=31202536/32770624 swapFree=0/421996
[pid=26253] ppid=26250 vsize=31684 CPUtime=162.21 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 3745 0 0 0 16221 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 5575210 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 31684

[startup+222.306 s]
/proc/loadavg: 2.07 1.99 1.98 3/185 26261
/proc/meminfo: memFree=31202260/32770624 swapFree=0/422012
[pid=26253] ppid=26250 vsize=31684 CPUtime=222.21 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 3945 0 0 0 22221 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 5605248 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31684

[startup+282.3 s]
/proc/loadavg: 2.03 1.99 1.98 3/188 26277
/proc/meminfo: memFree=31197712/32770624 swapFree=0/422040
[pid=26253] ppid=26250 vsize=31684 CPUtime=282.21 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 4145 0 0 0 28221 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4252327 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31684

[startup+342.3 s]
/proc/loadavg: 2.01 1.99 1.98 3/188 26279
/proc/meminfo: memFree=31196844/32770624 swapFree=0/422060
[pid=26253] ppid=26250 vsize=31684 CPUtime=342.21 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 4345 0 0 0 34221 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4581746 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 31684

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26253 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+345.6 s]
/proc/loadavg: 2.01 1.99 1.98 3/188 26279
/proc/meminfo: memFree=31196844/32770624 swapFree=0/422060
[pid=26253] ppid=26250 vsize=31684 CPUtime=345.51 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 4345 0 0 0 34551 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4543987 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 345.51
Current children cumulated vsize (KiB) 31684

[startup+348.806 s]
/proc/loadavg: 2.01 1.99 1.98 3/188 26279
/proc/meminfo: memFree=31196844/32770624 swapFree=0/422052
[pid=26253] ppid=26250 vsize=31684 CPUtime=348.71 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 4345 0 0 0 34871 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 5649694 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 348.71
Current children cumulated vsize (KiB) 31684

[startup+352 s]
/proc/loadavg: 2.01 1.99 1.98 3/188 26279
/proc/meminfo: memFree=31196844/32770624 swapFree=0/422052
[pid=26253] ppid=26250 vsize=31684 CPUtime=351.91 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 4345 0 0 0 35191 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4316973 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 351.91
Current children cumulated vsize (KiB) 31684

[startup+352.8 s]
/proc/loadavg: 2.01 1.99 1.98 3/188 26279
/proc/meminfo: memFree=31196844/32770624 swapFree=0/422052
[pid=26253] ppid=26250 vsize=31684 CPUtime=352.71 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 4345 0 0 0 35271 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4407787 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 352.71
Current children cumulated vsize (KiB) 31684

[startup+353.206 s]
/proc/loadavg: 2.01 1.99 1.98 3/188 26279
/proc/meminfo: memFree=31196844/32770624 swapFree=0/422052
[pid=26253] ppid=26250 vsize=31684 CPUtime=353.11 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 4345 0 0 0 35311 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4581813 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 353.11
Current children cumulated vsize (KiB) 31684

[startup+353.4 s]
/proc/loadavg: 2.01 1.99 1.98 3/188 26279
/proc/meminfo: memFree=31196844/32770624 swapFree=0/422052
[pid=26253] ppid=26250 vsize=31684 CPUtime=353.31 cores=1,3,5,7
/proc/26253/stat : 26253 (MistralXCSP) R 26250 26253 4525 0 -1 4202496 4345 0 0 0 35331 0 0 0 20 0 1 0 133592841 32444416 1725 18446744073709551615 4194304 7396336 140729747343424 140729747338440 4399472 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 12578816 140729747345843 140729747345992 140729747345992 140729747349449 0
/proc/26253/statm: 7921 1725 786 782 0 937 0
Current children cumulated CPU time (s) 353.31
Current children cumulated vsize (KiB) 31684

Child status: 0
Real time (s): 353.41
CPU time (s): 353.324
CPU user time (s): 353.321
CPU system time (s): 0.003003
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 31684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 353.321
system time used= 0.003003
maximum resident set size= 6940
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4438
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= 7
involuntary context switches= 94

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.861115 second user time and 1.1931 second system time

The end

Launcher Data 

Begin job on node132 at 2017-08-10 06:15:36
IDJOB=4261786
IDBENCH=115842
IDSOLVER=2649
FILE ID=node132/4261786-1502339399
RUNJOBID= node132-1502333491-25568
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/Scheduling/Scheduling-os-taillard/Taillard-os-05-05-9.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-4261786-1502339399/watcher-4261786-1502339399 -o /tmp/evaluation-result-4261786-1502339399/solver-4261786-1502339399 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node132-1502333491-25568 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 188305029 HOME/instance-4261786-1502339399.xml

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

MD5SUM BENCH= b1b903d633c720775ef1eb29649a113f
RANDOM SEED=188305029

node132.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	: 5333.74
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	: 5333.74
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	: 5333.74
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	: 5333.74
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:        31209192 kB
MemAvailable:   31966164 kB
Buffers:          278212 kB
Cached:           782308 kB
SwapCached:            0 kB
Active:           668748 kB
Inactive:         462796 kB
Active(anon):      71856 kB
Inactive(anon):    40820 kB
Active(file):     596892 kB
Inactive(file):   421976 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             11704 kB
Writeback:             0 kB
AnonPages:         83396 kB
Mapped:            57824 kB
Shmem:             41660 kB
Slab:             134312 kB
SReclaimable:     107876 kB
SUnreclaim:        26436 kB
KernelStack:        3520 kB
PageTables:         4992 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     347608 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 62020 MiB
End job on node132 at 2017-08-10 06:21:29