Trace number 4391661

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
NACRE 1.0.5? (TO) 2400.05 2400.01

General information on the benchmark

NameSubisomorphism/Subisomorphism-m1-LV/
Subisomorphism-g19-g25.xml
MD5SUM6a0b9ff28537b74082311c97fcf8fc06
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 benchmark0.015492
Satisfiable
(Un)Satisfiability was proved
Number of variables64
Number of constraints233
Number of domains1
Minimum domain size75
Maximum domain size75
Distribution of domain sizes[{"size":75,"count":64}]
Minimum variable degree4
Maximum variable degree10
Distribution of variable degrees[{"degree":4,"count":4},{"degree":5,"count":8},{"degree":6,"count":20},{"degree":8,"count":16},{"degree":10,"count":16}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":64},{"arity":2,"count":168},{"arity":64,"count":1}]
Number of extensional constraints232
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":232},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.01	c NACRE 1.0.5
2400.04/2400.00	c
2400.04/2400.00	c # time = 2400.04
2400.04/2400.00	c # Dec = 27269478
2400.04/2400.00	c # Propagate Calls = 47782454135
2400.04/2400.00	c # assignAt Calls = 27269478
2400.04/2400.00	c # removeAt Calls = 3915896939
2400.04/2400.00	c # Run = 36862
2400.04/2400.00	c # Conflicts = 27001538
2400.04/2400.00	c # Memory used = 7.224 Mb
2400.04/2400.00	s UNKNOWN

Verifier Data


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 (11792 MiB free)
  memory of node 1: 16384 MiB (12701 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391661-1568312948/watcher-4391661-1568312948 -o /tmp/evaluation-result-4391661-1568312948/solver-4391661-1568312948 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16821 --watchdog 2560 nacre_mini_release HOME/instance-4391661-1568312948.xml -complete -l100 -cm 

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
Current StackSize limit: 8192 KiB

solver pid=18939, runsolver pid=18936

[startup+0.100198 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 18940
/proc/meminfo: memFree=25077360/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7160 CPUtime=0.1 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 1968 0 0 0 10 0 0 0 20 0 1 0 407208646 31305728 1790 33554432000 4194304 4935366 140736897492832 140736897489832 139738642602749 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1790 590 181 0 1260 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7160 KiB

[startup+0.209722 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 18940
/proc/meminfo: memFree=25077028/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7160 CPUtime=0.21 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 1968 0 0 0 21 0 0 0 20 0 1 0 407208646 31305728 1790 33554432000 4194304 4935366 140736897492832 140736897489832 4421125 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1790 590 181 0 1260 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7160 KiB

[startup+0.309241 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 18940
/proc/meminfo: memFree=25076780/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7160 CPUtime=0.31 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 1968 0 0 0 31 0 0 0 20 0 1 0 407208646 31305728 1790 33554432000 4194304 4935366 140736897492832 140736897489832 4390357 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1790 590 181 0 1260 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7160 KiB

[startup+0.700336 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 18940
/proc/meminfo: memFree=25076780/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7160 CPUtime=0.69 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 1968 0 0 0 69 0 0 0 20 0 1 0 407208646 31305728 1790 33554432000 4194304 4935366 140736897492832 140736897489832 139738642602738 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1790 590 181 0 1260 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7160 KiB

[startup+1.50034 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 18940
/proc/meminfo: memFree=25076780/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7160 CPUtime=1.49 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 1968 0 0 0 149 0 0 0 20 0 1 0 407208646 31305728 1790 33554432000 4194304 4935366 140736897492832 140736897489832 139738637145486 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1790 590 181 0 1260 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7160 KiB

[startup+3.10924 s]
/proc/loadavg: 1.84 1.98 2.03 3/199 18940
/proc/meminfo: memFree=25075880/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=3.1 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 2714 0 0 0 310 0 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 139738637148920 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+6.30032 s]
/proc/loadavg: 1.84 1.98 2.03 3/199 18940
/proc/meminfo: memFree=25076224/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=6.29 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 3460 0 0 0 629 0 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4420625 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+12.7003 s]
/proc/loadavg: 1.86 1.98 2.03 3/200 18942
/proc/meminfo: memFree=25075452/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=12.69 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 4206 0 0 0 1269 0 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4328368 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+25.5003 s]
/proc/loadavg: 1.89 1.98 2.03 3/199 18942
/proc/meminfo: memFree=25075216/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=25.49 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 5695 0 0 0 2549 0 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4451766 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+51.1092 s]
/proc/loadavg: 1.93 1.99 2.03 3/199 18942
/proc/meminfo: memFree=25074848/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=51.1 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 6438 0 0 0 5110 0 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4420576 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 1.99 2.03 3/201 18956
/proc/meminfo: memFree=25075712/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=102.29 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 7181 0 0 0 10229 0 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4420612 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/200 18960
/proc/meminfo: memFree=25075724/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=162.29 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 7924 0 0 0 16229 0 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4420576 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 18964
/proc/meminfo: memFree=25075876/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=222.29 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 8670 0 0 0 22229 0 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4420678 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/201 18970
/proc/meminfo: memFree=25075660/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=282.3 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 9413 0 0 0 28229 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 139738642579664 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 18974
/proc/meminfo: memFree=25075448/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=342.3 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 10157 0 0 0 34229 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4451936 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 18978
/proc/meminfo: memFree=25075632/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=402.31 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 10900 0 0 0 40230 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4451440 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 402.31 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 18984
/proc/meminfo: memFree=25075196/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=462.31 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 11644 0 0 0 46230 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4390011 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 462.31 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB


################
# More data... #
################

/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 1602.32 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 19398
/proc/meminfo: memFree=26860516/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=1662.32 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 21649 0 0 0 166231 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 139738642592944 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 1662.32 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/200 19404
/proc/meminfo: memFree=26859656/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=1722.32 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 22100 0 0 0 172231 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4451756 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 1722.32 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 19409
/proc/meminfo: memFree=26860360/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=1782.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 22549 0 0 0 178232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 139738642602832 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 1782.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 19413
/proc/meminfo: memFree=26860828/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=1842.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 22998 0 0 0 184232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4451756 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 19427
/proc/meminfo: memFree=26860336/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=1902.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 23446 0 0 0 190232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4420576 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 19454
/proc/meminfo: memFree=26860648/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=1962.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 23900 0 0 0 196232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4451911 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 19458
/proc/meminfo: memFree=26860384/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=2022.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 24344 0 0 0 202232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4420678 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 2022.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/202 19464
/proc/meminfo: memFree=26859796/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=2082.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 24793 0 0 0 208232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4420625 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 2082.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 19468
/proc/meminfo: memFree=26860140/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=2142.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 25241 0 0 0 214232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4389920 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 19472
/proc/meminfo: memFree=26860088/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=2202.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 25692 0 0 0 220232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4389996 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 2202.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2262.3 s]
/proc/loadavg: 2.45 2.15 2.09 3/200 19478
/proc/meminfo: memFree=26859500/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=2262.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 26144 0 0 0 226232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4332157 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 2262.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2322.3 s]
/proc/loadavg: 2.20 2.13 2.09 3/199 19482
/proc/meminfo: memFree=26860516/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=2322.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 26595 0 0 0 232232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4390308 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 2322.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

[startup+2382.3 s]
/proc/loadavg: 2.15 2.14 2.09 3/199 19486
/proc/meminfo: memFree=26859732/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=2382.33 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 27046 0 0 0 238232 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4451946 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 2382.33 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.17 2.15 2.10 3/199 19489
/proc/meminfo: memFree=26859472/32770624 swapFree=66957008/67108860
[pid=18939] ppid=18936 vsize=30572 memory=7224 CPUtime=2400.04 cores=0,2,4,6
/proc/18939/stat : 18939 (nacre_mini_rele) R 18936 18939 16790 0 -1 4202496 27493 0 0 0 240003 1 0 0 20 0 1 0 407208646 31305728 1806 33554432000 4194304 4935366 140736897492832 140736897491080 4390011 0 0 4096 24578 0 0 0 17 4 0 0 0 0 0 7034520 7039168 35905536 140736897500155 140736897500261 140736897500261 140736897503170 0
/proc/18939/statm: 7643 1806 606 181 0 1260 0
Current children cumulated CPU time: 2400.04 s
Current children cumulated vsize: 30572 KiB
Current children cumulated memory: 7224 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2400.01 s]
# the end of solver process 18939 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.04 s, system=0.017 s

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

Child status: 0
Real time (s): 2400.01
CPU time (s): 2400.05
CPU user time (s): 2400.04
CPU system time (s): 0.017
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 30572
Max. memory (cumulated for all children) (KiB): 7224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.04
system time used= 0.017
maximum resident set size= 7284
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27546
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= 7
involuntary context switches= 626


# summary of solver processes directly reported to runsolver:
#   pid: 18939
#   total CPU time (s): 2400.05
#   total CPU user time (s): 2400.04
#   total CPU system time (s): 0.017

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.98015 second user time and 15.3715 second system time

The end

Launcher Data 

Begin job on node147 at 2019-09-12 20:28:25
IDJOB=4391661
IDBENCH=132068
IDSOLVER=2835
FILE ID=node147/4391661-1568312948
RUNJOBID= node147-1568301633-16821
PBS_JOBID= 21701114
Free space on /tmp= 56544 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/Subisomorphism/Subisomorphism-m1-LV/Subisomorphism-g19-g25.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391661-1568312948/watcher-4391661-1568312948 -o /tmp/evaluation-result-4391661-1568312948/solver-4391661-1568312948 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16821 --watchdog 2560  nacre_mini_release HOME/instance-4391661-1568312948.xml -complete -l100 -cm

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

MD5SUM BENCH= 6a0b9ff28537b74082311c97fcf8fc06
RANDOM SEED=662296654

node147.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	: 5333.52
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	: 5333.52
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	: 5333.52
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	: 5333.52
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:        25081080 kB
MemAvailable:   30028104 kB
Buffers:          121304 kB
Cached:          5049532 kB
SwapCached:        48504 kB
Active:          3846588 kB
Inactive:        3160980 kB
Active(anon):    1788760 kB
Inactive(anon):    89352 kB
Active(file):    2057828 kB
Inactive(file):  3071628 kB
Unevictable:      107764 kB
Mlocked:          107764 kB
SwapTotal:      67108860 kB
SwapFree:       66957008 kB
Dirty:              1028 kB
Writeback:             0 kB
AnonPages:       1897424 kB
Mapped:            44524 kB
Shmem:             32764 kB
Slab:             274220 kB
SReclaimable:     246028 kB
SUnreclaim:        28192 kB
KernelStack:        3536 kB
PageTables:         9448 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2341992 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1845248 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 56544 MiB
End job on node147 at 2019-09-12 21:08:25