Trace number 4259262

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 2017-07-28OPT458 140.11501 140.20399

General information on the benchmark

NameScheduling/Scheduling-os-taillard/
Taillard-os-07-07-8.xml
MD5SUM3801e67c429176a130b0cb7922d17a7f
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark458
Best CPU time to get the best result obtained on this benchmark140.11501
Satisfiable
(Un)Satisfiability was proved
Number of variables203
Number of constraints168
Number of domains9
Minimum domain size6
Maximum domain size560
Distribution of domain sizes[{"size":6,"count":7},{"size":7,"count":91},{"size":560,"count":105}]
Minimum variable degree2
Maximum variable degree8
Distribution of variable degrees[{"degree":2,"count":56},{"degree":3,"count":98},{"degree":8,"count":49}]
Minimum constraint arity1
Maximum constraint arity9
Distribution of constraint arities[{"arity":1,"count":7},{"arity":2,"count":49},{"arity":3,"count":49},{"arity":7,"count":14},{"arity":9,"count":49}]
Number of extensional constraints49
Number of intensional constraints56
Distribution of constraint types[{"type":"extension","count":49},{"type":"intension","count":56},{"type":"allDifferent","count":7},{"type":"noOverlap","count":7},{"type":"element","count":49}]
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 

0.00/0.09	c 280717
0.20/0.34	o 557
0.20/0.36	o 554
0.30/0.40	o 547
0.30/0.47	o 546
0.40/0.50	o 541
0.40/0.51	o 534
0.40/0.51	o 528
0.40/0.51	o 520
0.50/0.66	o 517
0.50/0.66	o 511
0.50/0.68	o 510
0.50/0.68	o 504
0.50/0.68	o 503
1.70/1.84	o 502
9.59/9.73	o 500
13.39/13.58	o 498
13.39/13.58	o 490
13.39/13.58	o 486
52.70/52.83	o 485
70.60/70.70	o 484
72.30/72.48	o 483
74.60/74.75	o 481
79.00/79.19	o 479
79.10/79.21	o 478
83.30/83.44	o 477
83.30/83.44	o 474
84.70/84.87	o 471
84.80/84.98	o 468
84.80/84.99	o 464
134.71/134.85	o 462
140.11/140.20	o 459
140.11/140.20	o 458
140.11/140.20	s OPTIMUM FOUND
140.11/140.20	v <instantiation type="optimum" cost="458">
140.11/140.20	v   <list> s[0][0] s[0][1] s[0][2] s[0][3] s[0][4] s[0][5] s[0][6] s[1][0] s[1][1] s[1][2] s[1][3] s[1][4] s[1][5] s[1][6] s[2][0] s[2][1] s[2][2] s[2][3] s[2][4] s[2][5] s[2][6] s[3][0] s[3][1] s[3][2] s[3][3] s[3][4] s[3][5] s[3][6] s[4][0] s[4][1] s[4][2] s[4][3] s[4][4] s[4][5] s[4][6] s[5][0] s[5][1] s[5][2] s[5][3] s[5][4] s[5][5] s[5][6] s[6][0] s[6][1] s[6][2] s[6][3] s[6][4] s[6][5] s[6][6] e[0] e[1] e[2] e[3] e[4] e[5] e[6] d[0][0] d[0][1] d[0][2] d[0][3] d[0][4] d[0][5] d[0][6] d[1][0] d[1][1] d[1][2] d[1][3] d[1][4] d[1][5] d[1][6] d[2][0] d[2][1] d[2][2] d[2][3] d[2][4] d[2][5] d[2][6] d[3][0] d[3][1] d[3][2] d[3][3] d[3][4] d[3][5] d[3][6] d[4][0] d[4][1] d[4][2] d[4][3] d[4][4] d[4][5] d[4][6] d[5][0] d[5][1] d[5][2] d[5][3] d[5][4] d[5][5] d[5][6] d[6][0] d[6][1] d[6][2] d[6][3] d[6][4] d[6][5] d[6][6] w[0][0] w[0][1] w[0][2] w[0][3] w[0][4] w[0][5] w[0][6] w[1][0] w[1][1] w[1][2] w[1][3] w[1][4] w[1][5] w[1][6] w[2][0] w[2][1] w[2][2] w[2][3] w[2][4] w[2][5] w[2][6] w[3][0] w[3][1] w[3][2] w[3][3] w[3][4] w[3][5] w[3][6] w[4][0] w[4][1] w[4][2] w[4][3] w[4][4] w[4][5] w[4][6] w[5][0] w[5][1] w[5][2] w[5][3] w[5][4] w[5][5] w[5][6] w[6][0] w[6][1] w[6][2] w[6][3] w[6][4] w[6][5] w[6][6] sd[0][0] sd[0][1] sd[0][2] sd[0][3] sd[0][4] sd[0][5] sd[0][6] sd[1][0] sd[1][1] sd[1][2] sd[1][3] sd[1][4] sd[1][5] sd[1][6] sd[2][0] sd[2][1] sd[2][2] sd[2][3] sd[2][4] sd[2][5] sd[2][6] sd[3][0] sd[3][1] sd[3][2] sd[3][3] sd[3][4] sd[3][5] sd[3][6] sd[4][0] sd[4][1] sd[4][2] sd[4][3] sd[4][4] sd[4][5] sd[4][6] sd[5][0] sd[5][1] sd[5][2] sd[5][3] sd[5][4] sd[5][5] sd[5][6] sd[6][0] sd[6][1] sd[6][2] sd[6][3] sd[6][4] sd[6][5] sd[6][6] </list>
140.11/140.20	v   <values> 0 94 161 215 262 336 410 0 65 143 209 275 394 408 0 132 225 240 339 366 422 0 42 132 152 221 271 366 0 68 147 240 253 347 407 0 65 161 209 271 305 394 0 64 126 212 313 330 422 453 455 428 458 458 457 453 32 67 31 32 71 72 43 41 35 66 60 72 13 47 94 46 15 73 23 44 6 42 90 20 69 50 95 92 68 75 93 13 86 37 51 65 82 47 62 27 89 63 64 62 86 93 17 92 31 0 1 6 2 4 5 3 4 2 3 6 1 0 5 1 0 4 5 2 3 6 5 0 6 4 1 3 2 6 3 5 4 2 1 0 2 5 1 3 6 0 4 3 4 2 0 5 6 1 0 94 215 410 262 336 161 394 275 65 143 0 408 209 132 0 339 366 225 240 422 42 221 366 271 152 0 132 407 347 253 68 240 147 0 305 161 0 209 394 65 271 212 422 126 0 64 313 330 </values>
140.11/140.20	v </instantiation>

Verifier Data 

OK	458

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-4259262-1501997072/watcher-4259262-1501997072 -o /tmp/evaluation-result-4259262-1501997072/solver-4259262-1501997072 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node134-1501995020-19751 --watchdog 300 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1334681846 HOME/instance-4259262-1501997072.xml 

pid=20686
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 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: 1.92 1.97 1.75 2/186 20689
/proc/meminfo: memFree=31565344/32770624 swapFree=0/386368
[pid=20689] ppid=20686 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/20689/stat : 20689 (runsolver) D 20686 20689 15278 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 47213144 24240128 107 18446744073709551615 4194304 4338465 140735616983920 140735616981560 140125531161303 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 29855744 140735616987280 140735616987724 140735616987724 140735616991178 0
/proc/20689/statm: 5918 107 54 36 0 2156 0

[startup+0.10006 s]
/proc/loadavg: 1.92 1.97 1.75 2/186 20689
/proc/meminfo: memFree=31565344/32770624 swapFree=0/386368
[pid=20689] ppid=20686 vsize=28928 CPUtime=0 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 1089 0 0 0 0 0 0 0 20 0 1 0 47213144 29622272 868 18446744073709551615 4194304 7396336 140737113911984 140737113908984 140313748073344 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 7232 868 651 782 0 248 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 28928

[startup+0.200256 s]
/proc/loadavg: 1.92 1.97 1.75 2/186 20689
/proc/meminfo: memFree=31565344/32770624 swapFree=0/386368
[pid=20689] ppid=20686 vsize=34080 CPUtime=0.1 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 2407 0 0 0 10 0 0 0 20 0 1 0 47213144 34897920 2188 18446744073709551615 4194304 7396336 140737113911984 140737113908984 140313742007200 0 0 1 0 0 0 0 17 1 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8520 2188 746 782 0 1536 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 34080

[startup+0.300288 s]
/proc/loadavg: 1.92 1.97 1.75 2/186 20689
/proc/meminfo: memFree=31565344/32770624 swapFree=0/386368
[pid=20689] ppid=20686 vsize=34768 CPUtime=0.2 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 2628 0 0 0 20 0 0 0 20 0 1 0 47213144 35602432 2452 18446744073709551615 4194304 7396336 140737113911984 140737113906392 5618552 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8692 2452 787 782 0 1708 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 34768

[startup+0.700226 s]
/proc/loadavg: 1.92 1.97 1.75 2/186 20689
/proc/meminfo: memFree=31565344/32770624 swapFree=0/386368
[pid=20689] ppid=20686 vsize=35032 CPUtime=0.6 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 2709 0 0 0 60 0 0 0 20 0 1 0 47213144 35872768 2518 18446744073709551615 4194304 7396336 140737113911984 140737113907000 4407071 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8758 2518 788 782 0 1774 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 35032

[startup+1.50023 s]
/proc/loadavg: 1.92 1.97 1.75 3/187 20690
/proc/meminfo: memFree=31558488/32770624 swapFree=0/386360
[pid=20689] ppid=20686 vsize=35164 CPUtime=1.4 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 2726 0 0 0 140 0 0 0 20 0 1 0 47213144 36007936 2518 18446744073709551615 4194304 7396336 140737113911984 140737113906328 4249696 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2518 788 782 0 1807 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 35164

[startup+3.10022 s]
/proc/loadavg: 1.92 1.97 1.75 3/187 20690
/proc/meminfo: memFree=31556928/32770624 swapFree=0/386360
[pid=20689] ppid=20686 vsize=35164 CPUtime=3 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 3049 0 0 0 300 0 0 0 20 0 1 0 47213144 36007936 2569 18446744073709551615 4194304 7396336 140737113911984 140737113907000 5627952 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2569 788 782 0 1807 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 35164

[startup+6.30022 s]
/proc/loadavg: 1.92 1.97 1.75 3/187 20690
/proc/meminfo: memFree=31557424/32770624 swapFree=0/386360
[pid=20689] ppid=20686 vsize=35164 CPUtime=6.19 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 3369 0 0 0 619 0 0 0 20 0 1 0 47213144 36007936 2569 18446744073709551615 4194304 7396336 140737113911984 140737113907000 5615648 0 0 1 16386 0 0 0 17 1 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2569 788 782 0 1807 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 35164

[startup+12.7002 s]
/proc/loadavg: 1.93 1.97 1.75 3/188 20691
/proc/meminfo: memFree=31557780/32770624 swapFree=0/386372
[pid=20689] ppid=20686 vsize=35164 CPUtime=12.59 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 3701 0 0 0 1259 0 0 0 20 0 1 0 47213144 36007936 2569 18446744073709551615 4194304 7396336 140737113911984 140737113907000 5839266 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2569 788 782 0 1807 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 35164

[startup+25.5003 s]
/proc/loadavg: 1.95 1.97 1.76 3/188 20692
/proc/meminfo: memFree=31558352/32770624 swapFree=0/386376
[pid=20689] ppid=20686 vsize=35164 CPUtime=25.39 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 4366 0 0 0 2539 0 0 0 20 0 1 0 47213144 36007936 2579 18446744073709551615 4194304 7396336 140737113911984 140737113907000 5791922 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2579 788 782 0 1807 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 35164

[startup+51.1003 s]
/proc/loadavg: 1.96 1.97 1.76 3/188 20692
/proc/meminfo: memFree=31558228/32770624 swapFree=0/386376
[pid=20689] ppid=20686 vsize=35164 CPUtime=51 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 4691 0 0 0 5100 0 0 0 20 0 1 0 47213144 36007936 2579 18446744073709551615 4194304 7396336 140737113911984 140737113907000 4257837 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2579 788 782 0 1807 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 35164

[startup+102.3 s]
/proc/loadavg: 2.05 1.99 1.78 3/186 20695
/proc/meminfo: memFree=31561008/32770624 swapFree=0/386400
[pid=20689] ppid=20686 vsize=35164 CPUtime=102.21 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 5054 0 0 0 10220 1 0 0 20 0 1 0 47213144 36007936 2584 18446744073709551615 4194304 7396336 140737113911984 140737113907000 5575964 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2584 788 782 0 1807 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 35164

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 20689 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.406 s]
/proc/loadavg: 2.05 1.99 1.78 3/186 20695
/proc/meminfo: memFree=31561008/32770624 swapFree=0/386400
[pid=20689] ppid=20686 vsize=35164 CPUtime=102.31 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 5054 0 0 0 10230 1 0 0 20 0 1 0 47213144 36007936 2584 18446744073709551615 4194304 7396336 140737113911984 140737113907000 4246602 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2584 788 782 0 1807 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 35164

[startup+115.2 s]
/proc/loadavg: 2.04 1.99 1.79 3/187 20696
/proc/meminfo: memFree=31560992/32770624 swapFree=0/386412
[pid=20689] ppid=20686 vsize=35164 CPUtime=115.11 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 5054 0 0 0 11510 1 0 0 20 0 1 0 47213144 36007936 2584 18446744073709551615 4194304 7396336 140737113911984 140737113907000 4581576 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2584 788 782 0 1807 0
Current children cumulated CPU time (s) 115.11
Current children cumulated vsize (KiB) 35164

[startup+128 s]
/proc/loadavg: 2.03 1.99 1.79 3/187 20697
/proc/meminfo: memFree=31560752/32770624 swapFree=0/386424
[pid=20689] ppid=20686 vsize=35164 CPUtime=127.91 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 5385 0 0 0 12790 1 0 0 20 0 1 0 47213144 36007936 2585 18446744073709551615 4194304 7396336 140737113911984 140737113907000 5165842 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2585 788 782 0 1807 0
Current children cumulated CPU time (s) 127.91
Current children cumulated vsize (KiB) 35164

[startup+134.4 s]
/proc/loadavg: 2.03 1.99 1.79 3/187 20698
/proc/meminfo: memFree=31560752/32770624 swapFree=0/386424
[pid=20689] ppid=20686 vsize=35164 CPUtime=134.31 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 5395 0 0 0 13430 1 0 0 20 0 1 0 47213144 36007936 2585 18446744073709551615 4194304 7396336 140737113911984 140737113907000 140313745004215 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2585 788 782 0 1807 0
Current children cumulated CPU time (s) 134.31
Current children cumulated vsize (KiB) 35164

[startup+137.606 s]
/proc/loadavg: 2.03 1.99 1.79 3/187 20698
/proc/meminfo: memFree=31561000/32770624 swapFree=0/386424
[pid=20689] ppid=20686 vsize=35164 CPUtime=137.51 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 5403 0 0 0 13750 1 0 0 20 0 1 0 47213144 36007936 2585 18446744073709551615 4194304 7396336 140737113911984 140737113907000 4406960 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2585 788 782 0 1807 0
Current children cumulated CPU time (s) 137.51
Current children cumulated vsize (KiB) 35164

[startup+139.2 s]
/proc/loadavg: 2.03 1.99 1.79 3/187 20698
/proc/meminfo: memFree=31561000/32770624 swapFree=0/386424
[pid=20689] ppid=20686 vsize=35164 CPUtime=139.11 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 5403 0 0 0 13910 1 0 0 20 0 1 0 47213144 36007936 2585 18446744073709551615 4194304 7396336 140737113911984 140737113907000 4406536 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2585 788 782 0 1807 0
Current children cumulated CPU time (s) 139.11
Current children cumulated vsize (KiB) 35164

[startup+140 s]
/proc/loadavg: 2.03 1.99 1.79 3/187 20698
/proc/meminfo: memFree=31561000/32770624 swapFree=0/386424
[pid=20689] ppid=20686 vsize=35164 CPUtime=139.91 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 5403 0 0 0 13990 1 0 0 20 0 1 0 47213144 36007936 2585 18446744073709551615 4194304 7396336 140737113911984 140737113907000 4267055 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2585 788 782 0 1807 0
Current children cumulated CPU time (s) 139.91
Current children cumulated vsize (KiB) 35164

[startup+140.2 s]
/proc/loadavg: 2.03 1.99 1.79 3/187 20698
/proc/meminfo: memFree=31561000/32770624 swapFree=0/386424
[pid=20689] ppid=20686 vsize=35164 CPUtime=140.11 cores=1,3,5,7
/proc/20689/stat : 20689 (MistralXCSP) R 20686 20689 15278 0 -1 4202496 5403 0 0 0 14010 1 0 0 20 0 1 0 47213144 36007936 2585 18446744073709551615 4194304 7396336 140737113911984 140737113907000 4407552 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 35852288 140737113919925 140737113920075 140737113920075 140737113923529 0
/proc/20689/statm: 8791 2585 788 782 0 1807 0
Current children cumulated CPU time (s) 140.11
Current children cumulated vsize (KiB) 35164

Child status: 0
Real time (s): 140.204
CPU time (s): 140.115
CPU user time (s): 140.104
CPU system time (s): 0.011
CPU usage (%): 99.9369
Max. virtual memory (cumulated for all children) (KiB): 35164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 140.104
system time used= 0.011
maximum resident set size= 10392
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5521
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= 8
involuntary context switches= 93

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.36528 second user time and 0.452064 second system time

The end

Launcher Data 

Begin job on node134 at 2017-08-06 07:10:33
IDJOB=4259262
IDBENCH=115852
IDSOLVER=2645
FILE ID=node134/4259262-1501997072
RUNJOBID= node134-1501995020-19751
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-07-07-8.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-4259262-1501997072/watcher-4259262-1501997072 -o /tmp/evaluation-result-4259262-1501997072/solver-4259262-1501997072 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node134-1501995020-19751 --watchdog 300  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1334681846 HOME/instance-4259262-1501997072.xml

TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3801e67c429176a130b0cb7922d17a7f
RANDOM SEED=1334681846

node134.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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        31565344 kB
MemAvailable:   31990768 kB
Buffers:          163176 kB
Cached:           546564 kB
SwapCached:            0 kB
Active:           384208 kB
Inactive:         401208 kB
Active(anon):      77912 kB
Inactive(anon):    14840 kB
Active(file):     306296 kB
Inactive(file):   386368 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             11840 kB
Writeback:             0 kB
AnonPages:         82040 kB
Mapped:            40392 kB
Shmem:             17084 kB
Slab:             122728 kB
SReclaimable:      97192 kB
SUnreclaim:        25536 kB
KernelStack:        3568 kB
PageTables:         5344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     328092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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 node134 at 2017-08-06 07:12:53