Trace number 4261443

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 NameAnswerCPU timeWall clock time
Mistral-2.0 2017-07-28UNSAT 367.50101 367.61301

General information on the benchmark

NameMixed/Mixed-xcsp2-cril/
cril-3_X2.xml
MD5SUM1e218b1676f4744e41059e6970885014
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.89835
Satisfiable
(Un)Satisfiability was proved
Number of variables208
Number of constraints2032
Number of domains2
Minimum domain size8
Maximum domain size10
Distribution of domain sizes[{"size":8,"count":200},{"size":10,"count":8}]
Minimum variable degree5
Maximum variable degree32
Distribution of variable degrees[{"degree":5,"count":1},{"degree":6,"count":3},{"degree":7,"count":3},{"degree":10,"count":2},{"degree":11,"count":3},{"degree":12,"count":1},{"degree":13,"count":3},{"degree":14,"count":6},{"degree":15,"count":16},{"degree":16,"count":15},{"degree":17,"count":10},{"degree":18,"count":21},{"degree":19,"count":18},{"degree":20,"count":20},{"degree":21,"count":16},{"degree":22,"count":11},{"degree":23,"count":13},{"degree":24,"count":15},{"degree":25,"count":10},{"degree":26,"count":8},{"degree":27,"count":6},{"degree":28,"count":2},{"degree":29,"count":3},{"degree":30,"count":1},{"degree":32,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":2032}]
Number of extensional constraints2032
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":2032}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.05	c 280717
367.48/367.61	s UNSATISFIABLE

Verifier Data


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-4261443-1502349854/watcher-4261443-1502349854 -o /tmp/evaluation-result-4261443-1502349854/solver-4261443-1502349854 -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 116777494 HOME/instance-4261443-1502349854.xml 

pid=5491
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.85 2.00 2.03 3/184 5494
/proc/meminfo: memFree=31553828/32770624 swapFree=0/221356
[pid=5494] ppid=5491 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/5494/stat : 5494 (runsolver) D 5491 5494 15981 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 37180989 24240128 106 18446744073709551615 4194304 4338465 140730543822240 140730543819880 140218467619543 0 0 1 24578 18446744071580418449 0 0 17 1 0 0 0 0 0 6438912 6441760 36876288 140730543825037 140730543825482 140730543825482 140730543828938 0
/proc/5494/statm: 5918 106 53 36 0 2156 0

[startup+0.100168 s]
/proc/loadavg: 1.85 2.00 2.03 3/184 5494
/proc/meminfo: memFree=31553828/32770624 swapFree=0/221356
[pid=5494] ppid=5491 vsize=68724 CPUtime=0.04 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 10966 0 0 0 3 1 0 0 20 0 1 0 37180989 70373376 10769 18446744073709551615 4194304 7396336 140724070960768 140724070957768 140092400695200 0 0 1 0 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 17181 10769 634 782 0 10197 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 68724

[startup+0.200407 s]
/proc/loadavg: 1.85 2.00 2.03 3/184 5494
/proc/meminfo: memFree=31553828/32770624 swapFree=0/221356
[pid=5494] ppid=5491 vsize=160372 CPUtime=0.14 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 33859 0 0 0 10 4 0 0 20 0 1 0 37180989 164220928 33671 18446744073709551615 4194304 7396336 140724070960768 140724070957768 140092400695200 0 0 1 0 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 40093 33671 634 782 0 33109 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 160372

[startup+0.300332 s]
/proc/loadavg: 1.85 2.00 2.03 3/184 5494
/proc/meminfo: memFree=31553828/32770624 swapFree=0/221356
[pid=5494] ppid=5491 vsize=192592 CPUtime=0.24 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 41984 0 0 0 19 5 0 0 20 0 1 0 37180989 197214208 41789 18446744073709551615 4194304 7396336 140724070960768 140724070957768 5784349 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41789 644 782 0 41164 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 192592

[startup+0.700229 s]
/proc/loadavg: 1.85 2.00 2.03 3/184 5494
/proc/meminfo: memFree=31553828/32770624 swapFree=0/221356
[pid=5494] ppid=5491 vsize=192592 CPUtime=0.64 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 41984 0 0 0 59 5 0 0 20 0 1 0 37180989 197214208 41789 18446744073709551615 4194304 7396336 140724070960768 140724070957768 4317195 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41789 644 782 0 41164 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 192592

[startup+1.50022 s]
/proc/loadavg: 1.85 2.00 2.03 3/185 5495
/proc/meminfo: memFree=31388836/32770624 swapFree=0/221132
[pid=5494] ppid=5491 vsize=192592 CPUtime=1.44 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 41984 0 0 0 139 5 0 0 20 0 1 0 37180989 197214208 41789 18446744073709551615 4194304 7396336 140724070960768 140724070956120 5594166 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41789 644 782 0 41164 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 192592

[startup+3.10022 s]
/proc/loadavg: 1.85 2.00 2.03 3/185 5495
/proc/meminfo: memFree=31388476/32770624 swapFree=0/221132
[pid=5494] ppid=5491 vsize=192592 CPUtime=3.04 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 44165 0 0 0 299 5 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 5653851 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 192592

[startup+6.30023 s]
/proc/loadavg: 1.78 1.98 2.03 3/185 5495
/proc/meminfo: memFree=31388616/32770624 swapFree=0/221132
[pid=5494] ppid=5491 vsize=192592 CPUtime=6.24 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 46362 0 0 0 619 5 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 4317151 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 192592

[startup+12.7002 s]
/proc/loadavg: 1.80 1.98 2.03 3/185 5496
/proc/meminfo: memFree=31388740/32770624 swapFree=0/221136
[pid=5494] ppid=5491 vsize=192592 CPUtime=12.64 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 48567 0 0 0 1259 5 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 5576210 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 192592

[startup+25.5004 s]
/proc/loadavg: 1.84 1.98 2.03 3/185 5496
/proc/meminfo: memFree=31389236/32770624 swapFree=0/221136
[pid=5494] ppid=5491 vsize=192592 CPUtime=25.44 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 52985 0 0 0 2538 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 4317004 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 192592

[startup+51.1003 s]
/proc/loadavg: 1.89 1.98 2.03 3/185 5496
/proc/meminfo: memFree=31389224/32770624 swapFree=0/221132
[pid=5494] ppid=5491 vsize=192592 CPUtime=51.03 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 55213 0 0 0 5097 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 4406770 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 192592

[startup+102.3 s]
/proc/loadavg: 1.92 1.97 2.02 3/182 5680
/proc/meminfo: memFree=31381532/32770624 swapFree=0/221220
[pid=5494] ppid=5491 vsize=192592 CPUtime=102.21 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 56678 0 0 0 10215 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 5839248 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 192592

[startup+162.3 s]
/proc/loadavg: 2.04 1.99 2.03 3/182 5804
/proc/meminfo: memFree=31075364/32770624 swapFree=0/221276
[pid=5494] ppid=5491 vsize=192592 CPUtime=162.19 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 57332 0 0 0 16213 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 5839282 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 192592

[startup+222.306 s]
/proc/loadavg: 2.01 1.99 2.03 3/182 5806
/proc/meminfo: memFree=30640048/32770624 swapFree=0/221332
[pid=5494] ppid=5491 vsize=192592 CPUtime=222.19 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 57520 0 0 0 22213 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 5578150 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 192592

[startup+282.3 s]
/proc/loadavg: 2.01 1.99 2.03 3/182 5808
/proc/meminfo: memFree=30308960/32770624 swapFree=0/221332
[pid=5494] ppid=5491 vsize=192592 CPUtime=282.18 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 57707 0 0 0 28212 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 5575936 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 192592

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/181 5810
/proc/meminfo: memFree=30124636/32770624 swapFree=0/221364
[pid=5494] ppid=5491 vsize=192592 CPUtime=342.18 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 57895 0 0 0 34212 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 4317507 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 192592

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 5494 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+345.6 s]
/proc/loadavg: 2.00 1.99 2.03 3/181 5810
/proc/meminfo: memFree=30103356/32770624 swapFree=0/221364
[pid=5494] ppid=5491 vsize=192592 CPUtime=345.48 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 57895 0 0 0 34542 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 4543814 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 345.48
Current children cumulated vsize (KiB) 192592

[startup+358.4 s]
/proc/loadavg: 2.00 1.99 2.03 4/181 5810
/proc/meminfo: memFree=29777560/32770624 swapFree=0/221364
[pid=5494] ppid=5491 vsize=192592 CPUtime=358.28 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 58076 0 0 0 35822 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 4542558 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 358.28
Current children cumulated vsize (KiB) 192592

[startup+361.6 s]
/proc/loadavg: 2.00 1.99 2.03 3/181 5810
/proc/meminfo: memFree=29752180/32770624 swapFree=0/221364
[pid=5494] ppid=5491 vsize=192592 CPUtime=361.48 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 58081 0 0 0 36142 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 5784854 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 361.48
Current children cumulated vsize (KiB) 192592

[startup+364.8 s]
/proc/loadavg: 2.00 1.99 2.03 3/181 5810
/proc/meminfo: memFree=29752180/32770624 swapFree=0/221364
[pid=5494] ppid=5491 vsize=192592 CPUtime=364.68 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 58082 0 0 0 36462 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 4252336 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 364.68
Current children cumulated vsize (KiB) 192592

[startup+366.406 s]
/proc/loadavg: 2.00 1.99 2.03 3/181 5810
/proc/meminfo: memFree=29752180/32770624 swapFree=0/221364
[pid=5494] ppid=5491 vsize=192592 CPUtime=366.28 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 58082 0 0 0 36622 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 5653843 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 366.28
Current children cumulated vsize (KiB) 192592

[startup+367.2 s]
/proc/loadavg: 2.00 1.99 2.03 3/181 5810
/proc/meminfo: memFree=29752180/32770624 swapFree=0/221364
[pid=5494] ppid=5491 vsize=192592 CPUtime=367.08 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 58082 0 0 0 36702 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 4257731 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 367.08
Current children cumulated vsize (KiB) 192592

[startup+367.6 s]
/proc/loadavg: 2.00 1.99 2.03 3/181 5810
/proc/meminfo: memFree=29752180/32770624 swapFree=0/221364
[pid=5494] ppid=5491 vsize=192592 CPUtime=367.48 cores=1,3,5,7
/proc/5494/stat : 5494 (MistralXCSP) R 5491 5494 15981 0 -1 4202496 58084 0 0 0 36742 6 0 0 20 0 1 0 37180989 197214208 41825 18446744073709551615 4194304 7396336 140724070960768 140724070956120 4317310 0 0 1 16386 0 0 0 17 3 0 0 5 0 0 9496464 9501696 37965824 140724070965684 140724070965833 140724070965833 140724070969289 0
/proc/5494/statm: 48148 41825 669 782 0 41164 0
Current children cumulated CPU time (s) 367.48
Current children cumulated vsize (KiB) 192592

Child status: 0
Real time (s): 367.613
CPU time (s): 367.501
CPU user time (s): 367.434
CPU system time (s): 0.066996
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 192592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 367.434
system time used= 0.066996
maximum resident set size= 167320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58222
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= 76
involuntary context switches= 94

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.698556 second user time and 1.41907 second system time

The end

Launcher Data 

Begin job on node126 at 2017-08-10 09:10:14
IDJOB=4261443
IDBENCH=122867
IDSOLVER=2649
FILE ID=node126/4261443-1502349854
RUNJOBID= node126-1502333727-2687
PBS_JOBID= 
Free space on /tmp= 62024 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/Mixed/Mixed-xcsp2-cril/cril-3_X2.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-4261443-1502349854/watcher-4261443-1502349854 -o /tmp/evaluation-result-4261443-1502349854/solver-4261443-1502349854 -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 116777494 HOME/instance-4261443-1502349854.xml

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

MD5SUM BENCH= 1e218b1676f4744e41059e6970885014
RANDOM SEED=116777494

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:        31553568 kB
MemAvailable:   31978588 kB
Buffers:          246596 kB
Cached:           452600 kB
SwapCached:          524 kB
Active:           467476 kB
Inactive:         292692 kB
Active(anon):      14848 kB
Inactive(anon):    71336 kB
Active(file):     452628 kB
Inactive(file):   221356 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67105588 kB
Dirty:              6520 kB
Writeback:             0 kB
AnonPages:         60580 kB
Mapped:            40792 kB
Shmem:             25248 kB
Slab:             160124 kB
SReclaimable:     133744 kB
SUnreclaim:        26380 kB
KernelStack:        3248 kB
PageTables:         5256 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     323248 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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 09:16:22