Trace number 4239901

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
R1: Mistral-2.0 2017-06-28OPT326 352.74899 352.84

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 

0.00/0.07	c Mistral-2017-06-28
0.02/0.14	o 421
0.02/0.15	o 410
0.02/0.15	o 409
0.02/0.16	o 405
0.02/0.16	o 397
0.02/0.16	o 387
0.02/0.17	o 386
0.02/0.18	o 383
0.02/0.18	o 379
0.02/0.18	o 377
0.02/0.19	o 376
0.02/0.19	o 369
0.02/0.19	o 363
0.02/0.19	o 362
0.02/0.19	o 361
0.02/0.19	o 360
0.02/0.19	o 358
0.02/0.19	o 354
0.12/0.20	o 353
0.12/0.21	o 349
0.12/0.21	o 348
0.12/0.22	o 346
0.12/0.24	o 343
0.12/0.25	o 342
0.12/0.25	o 334
0.12/0.25	o 333
1.52/1.62	o 332
1.52/1.62	o 330
1.52/1.67	o 329
4.62/4.71	o 327
4.62/4.71	o 326
352.70/352.83	s OPTIMUM FOUND
352.70/352.83	v <instantiation type="optimum" cost="326">
352.70/352.83	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>
352.70/352.83	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>
352.70/352.83	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-4239901-1502049344/watcher-4239901-1502049344 -o /tmp/evaluation-result-4239901-1502049344/solver-4239901-1502049344 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502041295-28343 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1479487183 HOME/instance-4239901-1502049344.xml 

pid=29352
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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: 2.03 2.02 2.05 3/184 29355
/proc/meminfo: memFree=31707536/32770624 swapFree=0/337968
[pid=29355] ppid=29352 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/29355/stat : 29355 (runsolver) D 29352 29355 20633 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 7128185 24240128 106 18446744073709551615 4194304 4338465 140736202901984 140736202899624 139890103173847 0 0 1 24578 18446744071580418449 0 0 17 3 0 0 0 0 0 6438912 6441760 28098560 140736202907787 140736202908234 140736202908234 140736202911690 0
/proc/29355/statm: 5918 106 53 36 0 2156 0

[startup+0.100074 s]
/proc/loadavg: 2.03 2.02 2.05 3/184 29355
/proc/meminfo: memFree=31707536/32770624 swapFree=0/337968
[pid=29355] ppid=29352 vsize=31032 CPUtime=0.02 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 1631 0 0 0 2 0 0 0 20 0 1 0 7128185 31776768 1463 18446744073709551615 4194304 7402444 140731556384096 140731556381144 6029923 0 0 1 0 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7758 1463 736 784 0 772 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 31032

[startup+0.200259 s]
/proc/loadavg: 2.03 2.02 2.05 3/184 29355
/proc/meminfo: memFree=31707536/32770624 swapFree=0/337968
[pid=29355] ppid=29352 vsize=31692 CPUtime=0.12 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 1864 0 0 0 12 0 0 0 20 0 1 0 7128185 32452608 1661 18446744073709551615 4194304 7402444 140731556384096 140731556375608 5878065 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1661 792 784 0 937 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 31692

[startup+0.300249 s]
/proc/loadavg: 2.03 2.02 2.05 3/184 29355
/proc/meminfo: memFree=31707536/32770624 swapFree=0/337968
[pid=29355] ppid=29352 vsize=31692 CPUtime=0.22 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 1873 0 0 0 22 0 0 0 20 0 1 0 7128185 32452608 1661 18446744073709551615 4194304 7402444 140731556384096 140731556375608 5750752 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1661 792 784 0 937 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 31692

[startup+0.70022 s]
/proc/loadavg: 2.03 2.02 2.05 3/184 29355
/proc/meminfo: memFree=31707536/32770624 swapFree=0/337968
[pid=29355] ppid=29352 vsize=31692 CPUtime=0.62 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 1875 0 0 0 62 0 0 0 20 0 1 0 7128185 32452608 1661 18446744073709551615 4194304 7402444 140731556384096 140731556375608 4301419 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1661 792 784 0 937 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 31692

[startup+1.50022 s]
/proc/loadavg: 2.03 2.02 2.05 3/185 29356
/proc/meminfo: memFree=31703952/32770624 swapFree=0/337960
[pid=29355] ppid=29352 vsize=31692 CPUtime=1.42 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 1875 0 0 0 142 0 0 0 20 0 1 0 7128185 32452608 1661 18446744073709551615 4194304 7402444 140731556384096 140731556375608 4301202 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1661 792 784 0 937 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 31692

[startup+3.10022 s]
/proc/loadavg: 2.03 2.02 2.05 3/183 29356
/proc/meminfo: memFree=31705008/32770624 swapFree=0/337960
[pid=29355] ppid=29352 vsize=31692 CPUtime=3.02 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 2203 0 0 0 302 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 5753335 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 31692

[startup+6.30021 s]
/proc/loadavg: 2.02 2.02 2.05 3/182 29420
/proc/meminfo: memFree=31719744/32770624 swapFree=0/337984
[pid=29355] ppid=29352 vsize=31692 CPUtime=6.22 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 2542 0 0 0 622 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 5824545 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 31692

[startup+12.7002 s]
/proc/loadavg: 2.02 2.02 2.05 3/182 29420
/proc/meminfo: memFree=31685064/32770624 swapFree=0/337996
[pid=29355] ppid=29352 vsize=31692 CPUtime=12.62 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 2875 0 0 0 1262 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4377704 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 31692

[startup+25.5003 s]
/proc/loadavg: 2.02 2.02 2.05 3/182 29420
/proc/meminfo: memFree=31684544/32770624 swapFree=0/338012
[pid=29355] ppid=29352 vsize=31692 CPUtime=25.42 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 3536 0 0 0 2542 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 5871069 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 31692

[startup+51.1003 s]
/proc/loadavg: 2.01 2.02 2.05 3/182 29421
/proc/meminfo: memFree=31683840/32770624 swapFree=0/338040
[pid=29355] ppid=29352 vsize=31692 CPUtime=51.01 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 3865 0 0 0 5101 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4708116 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 31692

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 29423
/proc/meminfo: memFree=31683688/32770624 swapFree=0/338064
[pid=29355] ppid=29352 vsize=31692 CPUtime=102.22 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4025 0 0 0 10222 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4301190 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 31692

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/182 29425
/proc/meminfo: memFree=31684116/32770624 swapFree=0/338088
[pid=29355] ppid=29352 vsize=31692 CPUtime=162.21 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4185 0 0 0 16221 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4709536 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 31692

[startup+222.306 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 29427
/proc/meminfo: memFree=31684140/32770624 swapFree=0/338116
[pid=29355] ppid=29352 vsize=31692 CPUtime=222.21 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4345 0 0 0 22221 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4747176 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31692

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 29429
/proc/meminfo: memFree=31684220/32770624 swapFree=0/338136
[pid=29355] ppid=29352 vsize=31692 CPUtime=282.21 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4505 0 0 0 28221 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 5750450 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31692

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 29431
/proc/meminfo: memFree=31684312/32770624 swapFree=0/338156
[pid=29355] ppid=29352 vsize=31692 CPUtime=342.2 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4665 0 0 0 34220 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4379544 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31692

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 29355 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+345.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 29431
/proc/meminfo: memFree=31684312/32770624 swapFree=0/338156
[pid=29355] ppid=29352 vsize=31692 CPUtime=345.5 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4665 0 0 0 34550 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4747191 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 345.5
Current children cumulated vsize (KiB) 31692

[startup+348.806 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 29431
/proc/meminfo: memFree=31684328/32770624 swapFree=0/338156
[pid=29355] ppid=29352 vsize=31692 CPUtime=348.71 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4665 0 0 0 34871 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 5871069 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 348.71
Current children cumulated vsize (KiB) 31692

[startup+350.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 29431
/proc/meminfo: memFree=31684328/32770624 swapFree=0/338156
[pid=29355] ppid=29352 vsize=31692 CPUtime=350.3 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4665 0 0 0 35030 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 5877521 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 350.3
Current children cumulated vsize (KiB) 31692

[startup+352 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 29431
/proc/meminfo: memFree=31684328/32770624 swapFree=0/338156
[pid=29355] ppid=29352 vsize=31692 CPUtime=351.91 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4665 0 0 0 35191 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4237840 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 351.91
Current children cumulated vsize (KiB) 31692

[startup+352.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 29431
/proc/meminfo: memFree=31684328/32770624 swapFree=0/338156
[pid=29355] ppid=29352 vsize=31692 CPUtime=352.3 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4665 0 0 0 35230 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4747098 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 352.3
Current children cumulated vsize (KiB) 31692

[startup+352.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 29431
/proc/meminfo: memFree=31684328/32770624 swapFree=0/338156
[pid=29355] ppid=29352 vsize=31692 CPUtime=352.7 cores=1,3,5,7
/proc/29355/stat : 29355 (MistralXCSP) R 29352 29355 20633 0 -1 4202496 4665 0 0 0 35270 0 0 0 20 0 1 0 7128185 32452608 1716 18446744073709551615 4194304 7402444 140731556384096 140731556379112 4308568 0 0 1 16386 0 0 0 17 5 0 0 7 0 0 9500608 9505824 19881984 140731556389299 140731556389449 140731556389449 140731556392905 0
/proc/29355/statm: 7923 1716 792 784 0 937 0
Current children cumulated CPU time (s) 352.7
Current children cumulated vsize (KiB) 31692

Child status: 0
Real time (s): 352.84
CPU time (s): 352.749
CPU user time (s): 352.747
CPU system time (s): 0.002013
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 31692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 352.747
system time used= 0.002013
maximum resident set size= 6908
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4754
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= 9
involuntary context switches= 114

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.893897 second user time and 1.09131 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-06 21:41:40
IDJOB=4239901
IDBENCH=115842
IDSOLVER=2622
FILE ID=node127/4239901-1502049344
RUNJOBID= node127-1502041295-28343
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-06-28
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-4239901-1502049344/watcher-4239901-1502049344 -o /tmp/evaluation-result-4239901-1502049344/solver-4239901-1502049344 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502041295-28343 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1479487183 HOME/instance-4239901-1502049344.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b1b903d633c720775ef1eb29649a113f
RANDOM SEED=1479487183

node127.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	: 5333.92
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	: 5333.92
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	: 5333.92
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	: 5333.92
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:        31707828 kB
MemAvailable:   32007456 kB
Buffers:          123572 kB
Cached:           456708 kB
SwapCached:            0 kB
Active:           308880 kB
Inactive:         346500 kB
Active(anon):      75528 kB
Inactive(anon):     8532 kB
Active(file):     233352 kB
Inactive(file):   337968 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5836 kB
Writeback:            52 kB
AnonPages:         74852 kB
Mapped:            32860 kB
Shmem:              8868 kB
Slab:             112972 kB
SReclaimable:      88288 kB
SUnreclaim:        24684 kB
KernelStack:        3280 kB
PageTables:         5268 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     320796 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 62020 MiB
End job on node127 at 2017-08-06 21:47:33