Trace number 4261789

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 140.29401 140.40601

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 benchmark140.29401
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 

0.00/0.08	c 280717
0.21/0.33	o 557
0.21/0.35	o 554
0.21/0.39	o 547
0.31/0.46	o 546
0.31/0.49	o 541
0.41/0.50	o 534
0.41/0.50	o 528
0.41/0.50	o 520
0.51/0.64	o 517
0.51/0.64	o 511
0.51/0.66	o 510
0.51/0.67	o 504
0.51/0.67	o 503
1.71/1.83	o 502
9.71/9.82	o 500
13.60/13.71	o 498
13.60/13.71	o 490
13.60/13.72	o 486
53.40/53.54	o 485
71.29/71.41	o 484
72.99/73.18	o 483
75.29/75.43	o 481
79.69/79.83	o 479
79.69/79.85	o 478
83.89/84.05	o 477
83.89/84.05	o 474
85.29/85.47	o 471
85.39/85.59	o 468
85.39/85.59	o 464
134.98/135.10	o 462
140.28/140.40	o 459
140.28/140.40	o 458
140.28/140.40	s OPTIMUM FOUND
140.28/140.40	v <instantiation type="optimum" cost="458">
140.28/140.40	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>
140.28/140.40	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>
140.28/140.40	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-4261789-1502339610/watcher-4261789-1502339610 -o /tmp/evaluation-result-4261789-1502339610/solver-4261789-1502339610 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502333727-2687 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1852375442 HOME/instance-4261789-1502339610.xml 

pid=3300
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: 2.00 2.01 2.01 1/174 3303
/proc/meminfo: memFree=31577252/32770624 swapFree=0/216388
[pid=3303] ppid=3300 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/3303/stat : 3303 (runsolver) D 3300 3303 15981 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 36156665 24240128 107 18446744073709551615 4194304 4338465 140732484891120 140732484888760 140666076373719 0 0 1 24578 18446744071580418449 0 0 17 3 0 0 0 0 0 6438912 6441760 29528064 140732484894860 140732484895306 140732484895306 140732484898762 0
/proc/3303/statm: 5918 107 54 36 0 2156 0

[startup+0.100146 s]
/proc/loadavg: 2.00 2.01 2.01 1/174 3303
/proc/meminfo: memFree=31577252/32770624 swapFree=0/216388
[pid=3303] ppid=3300 vsize=28928 CPUtime=0.01 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 1091 0 0 0 1 0 0 0 20 0 1 0 36156665 29622272 868 18446744073709551615 4194304 7396336 140726830669184 140726830666184 6190153 0 0 1 0 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 7232 868 651 782 0 248 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 28928

[startup+0.200262 s]
/proc/loadavg: 2.00 2.01 2.01 1/174 3303
/proc/meminfo: memFree=31577252/32770624 swapFree=0/216388
[pid=3303] ppid=3300 vsize=34368 CPUtime=0.11 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 2528 0 0 0 11 0 0 0 20 0 1 0 36156665 35192832 2320 18446744073709551615 4194304 7396336 140726830669184 140726830666184 5588260 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8592 2320 787 782 0 1608 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 34368

[startup+0.300283 s]
/proc/loadavg: 2.00 2.01 2.01 1/174 3303
/proc/meminfo: memFree=31577252/32770624 swapFree=0/216388
[pid=3303] ppid=3300 vsize=34768 CPUtime=0.21 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 2628 0 0 0 21 0 0 0 20 0 1 0 36156665 35602432 2452 18446744073709551615 4194304 7396336 140726830669184 140726830663592 4399479 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8692 2452 787 782 0 1708 0
Current children cumulated CPU time (s) 0.21
Current children cumulated vsize (KiB) 34768

[startup+0.700222 s]
/proc/loadavg: 2.00 2.01 2.01 1/174 3303
/proc/meminfo: memFree=31577252/32770624 swapFree=0/216388
[pid=3303] ppid=3300 vsize=35032 CPUtime=0.61 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 2711 0 0 0 61 0 0 0 20 0 1 0 36156665 35872768 2516 18446744073709551615 4194304 7396336 140726830669184 140726830663336 5575227 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8758 2516 788 782 0 1774 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 35032

[startup+1.50022 s]
/proc/loadavg: 1.92 2.00 2.01 3/181 3319
/proc/meminfo: memFree=31550184/32770624 swapFree=0/216708
[pid=3303] ppid=3300 vsize=35164 CPUtime=1.41 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 2726 0 0 0 141 0 0 0 20 0 1 0 36156665 36007936 2516 18446744073709551615 4194304 7396336 140726830669184 140726830663528 5165842 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2516 788 782 0 1807 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 35164

[startup+3.10021 s]
/proc/loadavg: 1.92 2.00 2.01 3/181 3319
/proc/meminfo: memFree=31549608/32770624 swapFree=0/216432
[pid=3303] ppid=3300 vsize=35164 CPUtime=3.01 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 3234 0 0 0 301 0 0 0 20 0 1 0 36156665 36007936 2568 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4388035 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2568 788 782 0 1807 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 35164

[startup+6.30022 s]
/proc/loadavg: 1.92 2.00 2.01 3/181 3319
/proc/meminfo: memFree=31548940/32770624 swapFree=0/216440
[pid=3303] ppid=3300 vsize=35164 CPUtime=6.21 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 3739 0 0 0 621 0 0 0 20 0 1 0 36156665 36007936 2568 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4257822 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2568 788 782 0 1807 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 35164

[startup+12.7002 s]
/proc/loadavg: 1.94 2.00 2.01 3/181 3319
/proc/meminfo: memFree=31548568/32770624 swapFree=0/216432
[pid=3303] ppid=3300 vsize=35164 CPUtime=12.61 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 4256 0 0 0 1261 0 0 0 20 0 1 0 36156665 36007936 2568 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4320833 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2568 788 782 0 1807 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 35164

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.01 3/181 3319
/proc/meminfo: memFree=31548816/32770624 swapFree=0/216436
[pid=3303] ppid=3300 vsize=35164 CPUtime=25.4 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 5291 0 0 0 2540 0 0 0 20 0 1 0 36156665 36007936 2578 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4582698 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2578 788 782 0 1807 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 35164

[startup+51.1003 s]
/proc/loadavg: 1.96 2.00 2.01 3/186 3336
/proc/meminfo: memFree=31543320/32770624 swapFree=0/216464
[pid=3303] ppid=3300 vsize=35164 CPUtime=51 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 5801 0 0 0 5100 0 0 0 20 0 1 0 36156665 36007936 2578 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4320593 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2578 788 782 0 1807 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 35164

[startup+102.3 s]
/proc/loadavg: 1.99 2.00 2.01 3/186 3338
/proc/meminfo: memFree=31542940/32770624 swapFree=0/216484
[pid=3303] ppid=3300 vsize=35164 CPUtime=102.19 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 5937 0 0 0 10219 0 0 0 20 0 1 0 36156665 36007936 2581 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4252336 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2581 788 782 0 1807 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 35164

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 3303 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.406 s]
/proc/loadavg: 1.99 2.00 2.01 3/186 3338
/proc/meminfo: memFree=31542940/32770624 swapFree=0/216484
[pid=3303] ppid=3300 vsize=35164 CPUtime=102.29 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 5937 0 0 0 10229 0 0 0 20 0 1 0 36156665 36007936 2581 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4542486 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2581 788 782 0 1807 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 35164

[startup+115.2 s]
/proc/loadavg: 1.99 2.00 2.01 3/186 3338
/proc/meminfo: memFree=31542940/32770624 swapFree=0/216476
[pid=3303] ppid=3300 vsize=35164 CPUtime=115.08 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 5937 0 0 0 11508 0 0 0 20 0 1 0 36156665 36007936 2581 18446744073709551615 4194304 7396336 140726830669184 140726830664200 5791418 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2581 788 782 0 1807 0
Current children cumulated CPU time (s) 115.08
Current children cumulated vsize (KiB) 35164

[startup+128 s]
/proc/loadavg: 1.99 2.00 2.01 3/186 3339
/proc/meminfo: memFree=31542320/32770624 swapFree=0/216484
[pid=3303] ppid=3300 vsize=35164 CPUtime=127.88 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 6044 0 0 0 12788 0 0 0 20 0 1 0 36156665 36007936 2584 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4582143 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2584 788 782 0 1807 0
Current children cumulated CPU time (s) 127.88
Current children cumulated vsize (KiB) 35164

[startup+134.4 s]
/proc/loadavg: 1.99 2.00 2.01 3/184 3339
/proc/meminfo: memFree=31544584/32770624 swapFree=0/216484
[pid=3303] ppid=3300 vsize=35164 CPUtime=134.28 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 6053 0 0 0 13428 0 0 0 20 0 1 0 36156665 36007936 2584 18446744073709551615 4194304 7396336 140726830669184 140726830664200 5575200 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2584 788 782 0 1807 0
Current children cumulated CPU time (s) 134.28
Current children cumulated vsize (KiB) 35164

[startup+137.606 s]
/proc/loadavg: 1.99 2.00 2.01 3/183 3339
/proc/meminfo: memFree=31545840/32770624 swapFree=0/216484
[pid=3303] ppid=3300 vsize=35164 CPUtime=137.48 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 6060 0 0 0 13748 0 0 0 20 0 1 0 36156665 36007936 2584 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4406356 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2584 788 782 0 1807 0
Current children cumulated CPU time (s) 137.48
Current children cumulated vsize (KiB) 35164

[startup+139.2 s]
/proc/loadavg: 1.99 2.00 2.01 3/183 3339
/proc/meminfo: memFree=31545840/32770624 swapFree=0/216484
[pid=3303] ppid=3300 vsize=35164 CPUtime=139.08 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 6060 0 0 0 13908 0 0 0 20 0 1 0 36156665 36007936 2584 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4257837 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2584 788 782 0 1807 0
Current children cumulated CPU time (s) 139.08
Current children cumulated vsize (KiB) 35164

[startup+140 s]
/proc/loadavg: 1.99 2.00 2.01 3/183 3339
/proc/meminfo: memFree=31545840/32770624 swapFree=0/216484
[pid=3303] ppid=3300 vsize=35164 CPUtime=139.88 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 6060 0 0 0 13988 0 0 0 20 0 1 0 36156665 36007936 2584 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4320839 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2584 788 782 0 1807 0
Current children cumulated CPU time (s) 139.88
Current children cumulated vsize (KiB) 35164

[startup+140.4 s]
/proc/loadavg: 1.99 2.00 2.01 3/183 3339
/proc/meminfo: memFree=31545840/32770624 swapFree=0/216484
[pid=3303] ppid=3300 vsize=35164 CPUtime=140.28 cores=1,3,5,7
/proc/3303/stat : 3303 (MistralXCSP) R 3300 3303 15981 0 -1 4202496 6060 0 0 0 14028 0 0 0 20 0 1 0 36156665 36007936 2584 18446744073709551615 4194304 7396336 140726830669184 140726830664200 4257837 0 0 1 16386 0 0 0 17 5 0 0 8 0 0 9496464 9501696 39469056 140726830670259 140726830670409 140726830670409 140726830673865 0
/proc/3303/statm: 8791 2584 788 782 0 1807 0
Current children cumulated CPU time (s) 140.28
Current children cumulated vsize (KiB) 35164

Child status: 0
Real time (s): 140.406
CPU time (s): 140.294
CPU user time (s): 140.289
CPU system time (s): 0.004999
CPU usage (%): 99.92
Max. virtual memory (cumulated for all children) (KiB): 35164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 140.289
system time used= 0.004999
maximum resident set size= 10388
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6173
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= 10
involuntary context switches= 125

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.393259 second user time and 0.416571 second system time

The end

Launcher Data 

Begin job on node126 at 2017-08-10 06:19:31
IDJOB=4261789
IDBENCH=115852
IDSOLVER=2649
FILE ID=node126/4261789-1502339610
RUNJOBID= node126-1502333727-2687
PBS_JOBID= 
Free space on /tmp= 62032 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-4261789-1502339610/watcher-4261789-1502339610 -o /tmp/evaluation-result-4261789-1502339610/solver-4261789-1502339610 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node126-1502333727-2687 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1852375442 HOME/instance-4261789-1502339610.xml

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

MD5SUM BENCH= 3801e67c429176a130b0cb7922d17a7f
RANDOM SEED=1852375442

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:        31577264 kB
MemAvailable:   31988600 kB
Buffers:          243376 kB
Cached:           442212 kB
SwapCached:          524 kB
Active:           452476 kB
Inactive:         287724 kB
Active(anon):       8420 kB
Inactive(anon):    71336 kB
Active(file):     444056 kB
Inactive(file):   216388 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67105588 kB
Dirty:              5852 kB
Writeback:             0 kB
AnonPages:         68120 kB
Mapped:            37480 kB
Shmem:             25248 kB
Slab:             158864 kB
SReclaimable:     133452 kB
SUnreclaim:        25412 kB
KernelStack:        3248 kB
PageTables:         4932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     298628 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     24576 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 2017-08-10 06:21:52