Trace number 4289357

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 2018-06-15SAT 60.5066 60.5144

General information on the benchmark

NameGracefulGraph/
GracefulGraph-K05-P02_c18.xml
MD5SUM803795f7a37fd3a40686e408980b1bff
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark21.8959
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of constraints27
Number of domains2
Minimum domain size25
Maximum domain size26
Distribution of domain sizes[{"size":25,"count":25},{"size":26,"count":10}]
Minimum variable degree0
Maximum variable degree6
Distribution of variable degrees[{"degree":0,"count":30},{"degree":2,"count":25},{"degree":6,"count":10}]
Minimum constraint arity3
Maximum constraint arity25
Distribution of constraint arities[{"arity":3,"count":25},{"arity":10,"count":1},{"arity":25,"count":1}]
Number of extensional constraints0
Number of intensional constraints25
Distribution of constraint types[{"type":"intension","count":25},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 16062018
60.48/60.51	s SATISFIABLE
60.48/60.51	v <instantiation type="solution">
60.48/60.51	v   <list> cn[0][0] cn[0][1] cn[0][2] cn[0][3] cn[0][4] cn[1][0] cn[1][1] cn[1][2] cn[1][3] cn[1][4] ce[0][0][0] ce[0][0][1] ce[0][0][2] ce[0][0][3] ce[0][0][4] ce[0][1][0] ce[0][1][1] ce[0][1][2] ce[0][1][3] ce[0][1][4] ce[0][2][0] ce[0][2][1] ce[0][2][2] ce[0][2][3] ce[0][2][4] ce[0][3][0] ce[0][3][1] ce[0][3][2] ce[0][3][3] ce[0][3][4] ce[0][4][0] ce[0][4][1] ce[0][4][2] ce[0][4][3] ce[0][4][4] ce[1][0][0] ce[1][0][1] ce[1][0][2] ce[1][0][3] ce[1][0][4] ce[1][1][0] ce[1][1][1] ce[1][1][2] ce[1][1][3] ce[1][1][4] ce[1][2][0] ce[1][2][1] ce[1][2][2] ce[1][2][3] ce[1][2][4] ce[1][3][0] ce[1][3][1] ce[1][3][2] ce[1][3][3] ce[1][3][4] ce[1][4][0] ce[1][4][1] ce[1][4][2] ce[1][4][3] ce[1][4][4] cie[0][0] cie[0][1] cie[0][2] cie[0][3] cie[0][4] </list>
60.48/60.51	v   <values> 0 19 4 25 18 23 3 14 1 6 * 19 4 25 18 * * 15 6 1 * * * 21 14 * * * * 7 * * * * * * 20 9 22 17 * * 11 2 3 * * * 13 8 * * * * 5 * * * * * 23 16 10 24 12 </values>
60.48/60.51	v </instantiation>

Verifier Data 

OK

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (9891 MiB free)
  memory of node 1: 16384 MiB (14710 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289357-1532192957/watcher-4289357-1532192957 -o /tmp/evaluation-result-4289357-1532192957/solver-4289357-1532192957 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1532190500-24634 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 2073730747 HOME/instance-4289357-1532192957.xml 

running on 4 cores: 0,2,4,6

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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=25187, runsolver pid=25184
Current StackSize limit: 8192 KiB


[startup+0.100665 s]*
/proc/loadavg: 2.05 2.00 1.86 3/187 25188
/proc/meminfo: memFree=25190648/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29156 memory=4008 CPUtime=0.1 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 1172 0 0 0 10 0 0 0 20 0 1 0 36858808 29855744 1002 33554432000 4194304 7498468 140724601176848 140724601172200 4378989 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7289 1002 746 807 0 280 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29156 KiB
Current children cumulated memory: 4008 KiB

[startup+0.209285 s]*
/proc/loadavg: 2.05 2.00 1.86 3/187 25188
/proc/meminfo: memFree=25190276/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29156 memory=4008 CPUtime=0.21 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 1172 0 0 0 21 0 0 0 20 0 1 0 36858808 29855744 1002 33554432000 4194304 7498468 140724601176848 140724601172200 4378989 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7289 1002 746 807 0 280 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29156 KiB
Current children cumulated memory: 4008 KiB

[startup+0.308767 s]*
/proc/loadavg: 2.05 2.00 1.86 3/187 25188
/proc/meminfo: memFree=25190276/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29156 memory=4008 CPUtime=0.31 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 1172 0 0 0 31 0 0 0 20 0 1 0 36858808 29855744 1002 33554432000 4194304 7498468 140724601176848 140724601172200 4580366 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7289 1002 746 807 0 280 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29156 KiB
Current children cumulated memory: 4008 KiB

[startup+0.700224 s]
/proc/loadavg: 2.05 2.00 1.86 3/187 25188
/proc/meminfo: memFree=25190276/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29156 memory=4008 CPUtime=0.69 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 1176 0 0 0 69 0 0 0 20 0 1 0 36858808 29855744 1002 33554432000 4194304 7498468 140724601176848 140724601172200 4580083 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7289 1002 746 807 0 280 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29156 KiB
Current children cumulated memory: 4008 KiB

[startup+1.50026 s]
/proc/loadavg: 2.05 2.00 1.87 3/187 25188
/proc/meminfo: memFree=25190064/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4008 CPUtime=1.49 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 1182 0 0 0 149 0 0 0 20 0 1 0 36858808 29990912 1002 33554432000 4194304 7498468 140724601176848 140724601172200 4405619 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1002 746 807 0 313 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4008 KiB

[startup+3.10948 s]
/proc/loadavg: 2.05 2.00 1.87 3/187 25188
/proc/meminfo: memFree=25189688/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4084 CPUtime=3.09 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 1337 0 0 0 309 0 0 0 20 0 1 0 36858808 29990912 1021 33554432000 4194304 7498468 140724601176848 140724601171352 4580282 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1021 746 807 0 313 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4084 KiB

[startup+6.30022 s]
/proc/loadavg: 2.04 2.00 1.87 3/187 25188
/proc/meminfo: memFree=25189600/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4084 CPUtime=6.28 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 1492 0 0 0 628 0 0 0 20 0 1 0 36858808 29990912 1021 33554432000 4194304 7498468 140724601176848 140724601171352 4404785 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1021 746 807 0 313 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4084 KiB

[startup+12.7002 s]
/proc/loadavg: 2.04 2.00 1.87 3/187 25188
/proc/meminfo: memFree=25189544/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=12.68 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 1660 0 0 0 1268 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 4405372 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

[startup+25.5003 s]
/proc/loadavg: 2.03 2.00 1.87 3/187 25188
/proc/meminfo: memFree=25190308/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=25.48 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 1982 0 0 0 2548 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 5685000 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

[startup+51.1091 s]
/proc/loadavg: 2.16 2.03 1.88 3/189 25196
/proc/meminfo: memFree=25189240/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=51.09 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 2142 0 0 0 5109 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 5686452 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

[startup+60.5143 s]
# the end of solver process 25187 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=60.5016 s, system=0.004999 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2003 s]
/proc/loadavg: 2.16 2.03 1.88 3/189 25196
/proc/meminfo: memFree=25189240/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=51.18 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 2142 0 0 0 5118 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 5574588 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 51.18 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

[startup+54.4003 s]
/proc/loadavg: 2.16 2.03 1.88 3/189 25196
/proc/meminfo: memFree=25189232/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=54.38 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 2142 0 0 0 5438 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 5684425 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 54.38 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

[startup+57.6003 s]
/proc/loadavg: 2.14 2.03 1.88 3/189 25196
/proc/meminfo: memFree=25189364/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=57.58 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 2142 0 0 0 5758 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 4405740 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 57.58 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

[startup+59.2003 s]
/proc/loadavg: 2.14 2.03 1.88 3/189 25196
/proc/meminfo: memFree=25189668/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=59.18 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 2142 0 0 0 5918 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 139672365885421 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 59.18 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

[startup+60.0003 s]*
/proc/loadavg: 2.14 2.03 1.88 3/189 25197
/proc/meminfo: memFree=25189296/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=59.99 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 2142 0 0 0 5999 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 5685146 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 59.99 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

[startup+60.4002 s]
/proc/loadavg: 2.14 2.03 1.88 3/189 25197
/proc/meminfo: memFree=25189296/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=60.38 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 2142 0 0 0 6038 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 5602896 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 60.38 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

[startup+60.5002 s]
/proc/loadavg: 2.14 2.03 1.88 3/189 25197
/proc/meminfo: memFree=25189296/32770624 swapFree=67108852/67108860
[pid=25187] ppid=25184 vsize=29288 memory=4100 CPUtime=60.48 cores=0,2,4,6
/proc/25187/stat : 25187 (MistralXCSP) R 25184 25187 24602 0 -1 4202496 2142 0 0 0 6048 0 0 0 20 0 1 0 36858808 29990912 1025 33554432000 4194304 7498468 140724601176848 140724601171352 4257955 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 36057088 140724601181293 140724601181443 140724601181443 140724601184201 0
/proc/25187/statm: 7322 1025 746 807 0 313 0
Current children cumulated CPU time: 60.48 s
Current children cumulated vsize: 29288 KiB
Current children cumulated memory: 4100 KiB

Child status: 0
Real time (s): 60.5144
CPU time (s): 60.5066
CPU user time (s): 60.5016
CPU system time (s): 0.004999
CPU usage (%): 99.9871
Max. virtual memory (cumulated for all children) (KiB): 29288
Max. memory (cumulated for all children) (KiB): 4100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.5016
system time used= 0.004999
maximum resident set size= 4140
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2229
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= 6
involuntary context switches= 105


# summary of solver processes directly reported to runsolver:
#   pid: 25187
#   total CPU time (s): 60.5066
#   total CPU user time (s): 60.5016
#   total CPU system time (s): 0.004999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.207142 second user time and 0.450262 second system time

The end

Launcher Data 

Begin job on node148 at 2018-07-21 19:09:17
IDJOB=4289357
IDBENCH=141173
IDSOLVER=2741
FILE ID=node148/4289357-1532192957
RUNJOBID= node148-1532190500-24634
PBS_JOBID= 21018927
Free space on /tmp= 51984 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/GracefulGraph/GracefulGraph-K05-P02_c18.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-4289357-1532192957/watcher-4289357-1532192957 -o /tmp/evaluation-result-4289357-1532192957/solver-4289357-1532192957 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1532190500-24634 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 2073730747 HOME/instance-4289357-1532192957.xml

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

MD5SUM BENCH= 803795f7a37fd3a40686e408980b1bff
RANDOM SEED=2073730747

node148.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        25192408 kB
MemAvailable:   31816448 kB
Buffers:          107948 kB
Cached:          6703776 kB
SwapCached:            8 kB
Active:          1217500 kB
Inactive:        5771812 kB
Active(anon):     128080 kB
Inactive(anon):    69068 kB
Active(file):    1089420 kB
Inactive(file):  5702744 kB
Unevictable:        7080 kB
Mlocked:            7080 kB
SwapTotal:      67108860 kB
SwapFree:       67108852 kB
Dirty:              9228 kB
Writeback:             0 kB
AnonPages:        202200 kB
Mapped:            36164 kB
Shmem:             17024 kB
Slab:             287276 kB
SReclaimable:     260336 kB
SUnreclaim:        26940 kB
KernelStack:        3568 kB
PageTables:         5376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     470328 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 51976 MiB
End job on node148 at 2018-07-21 19:10:17