Trace number 4391693

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) 2400.04 2400.11

General information on the benchmark

NameBlackhole/Blackhole-xcsp2-s07/
Blackhole-4-07h-8_X2.xml
MD5SUMabe6e1fab69c306265861f259d6961ae
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 benchmark537.808
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1262
Number of domains4
Minimum domain size1
Maximum domain size28
Distribution of domain sizes[{"size":1,"count":2},{"size":7,"count":28},{"size":14,"count":27},{"size":28,"count":54}]
Minimum variable degree0
Maximum variable degree56
Distribution of variable degrees[{"degree":0,"count":1},{"degree":2,"count":29},{"degree":3,"count":26},{"degree":28,"count":1},{"degree":29,"count":18},{"degree":30,"count":9},{"degree":56,"count":28}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":1262}]
Number of extensional constraints1262
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":1262}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.02	c NACRE 1.0.5
2400.02/2400.10	c
2400.02/2400.10	c # time = 2400.02
2400.02/2400.10	c # Dec = 30940824
2400.02/2400.10	c # Propagate Calls = 17309593005
2400.02/2400.10	c # assignAt Calls = 30940827
2400.02/2400.10	c # removeAt Calls = 1470084789
2400.02/2400.10	c # Run = 41639
2400.02/2400.10	c # Conflicts = 30196086
2400.02/2400.10	c # Memory used = 9.468 Mb
2400.02/2400.10	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 (11149 MiB free)
  memory of node 1: 16384 MiB (8922 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391693-1568318459/watcher-4391693-1568318459 -o /tmp/evaluation-result-4391693-1568318459/solver-4391693-1568318459 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node145-1568307723-8728 --watchdog 2560 nacre_mini_release HOME/instance-4391693-1568318459.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
solver pid=10963, runsolver pid=10960
Current StackSize limit: 8192 KiB


[startup+0.100194 s]*
/proc/loadavg: 2.00 2.01 2.05 3/201 10964
/proc/meminfo: memFree=20547812/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9272 CPUtime=0.1 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 2529 0 0 0 10 0 0 0 20 0 1 0 407782383 33583104 2318 33554432000 4194304 4935366 140726249081968 140726249078968 4390357 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+0.209645 s]*
/proc/loadavg: 2.00 2.01 2.05 3/201 10964
/proc/meminfo: memFree=20547812/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9272 CPUtime=0.21 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 2529 0 0 0 21 0 0 0 20 0 1 0 407782383 33583104 2318 33554432000 4194304 4935366 140726249081968 140726249078968 4390423 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+0.30925 s]*
/proc/loadavg: 2.00 2.01 2.05 3/201 10964
/proc/meminfo: memFree=20547704/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9272 CPUtime=0.31 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 2529 0 0 0 31 0 0 0 20 0 1 0 407782383 33583104 2318 33554432000 4194304 4935366 140726249081968 140726249080216 4389840 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+0.700337 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 10964
/proc/meminfo: memFree=20547704/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9272 CPUtime=0.69 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 2529 0 0 0 69 0 0 0 20 0 1 0 407782383 33583104 2318 33554432000 4194304 4935366 140726249081968 140726249080216 4390357 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+1.50034 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 10964
/proc/meminfo: memFree=20547244/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9272 CPUtime=1.49 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 2529 0 0 0 149 0 0 0 20 0 1 0 407782383 33583104 2318 33554432000 4194304 4935366 140726249081968 140726249080216 4451946 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2318 569 181 0 1816 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9272 KiB

[startup+3.10934 s]
/proc/loadavg: 1.84 1.98 2.03 3/201 10964
/proc/meminfo: memFree=20547368/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9464 CPUtime=3.1 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 4133 0 0 0 310 0 0 0 20 0 1 0 407782383 33583104 2366 33554432000 4194304 4935366 140726249081968 140726249080216 4329287 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2366 599 181 0 1816 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9464 KiB

[startup+6.30033 s]
/proc/loadavg: 1.84 1.98 2.03 3/201 10964
/proc/meminfo: memFree=20547492/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9464 CPUtime=6.29 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 5737 0 0 0 629 0 0 0 20 0 1 0 407782383 33583104 2366 33554432000 4194304 4935366 140726249081968 140726249080216 4389978 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2366 599 181 0 1816 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9464 KiB

[startup+12.7003 s]
/proc/loadavg: 1.87 1.98 2.03 3/201 10964
/proc/meminfo: memFree=20547640/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=12.69 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 6324 0 0 0 1269 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390591 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+25.5003 s]
/proc/loadavg: 1.89 1.98 2.03 3/201 10964
/proc/meminfo: memFree=20547804/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=25.48 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 7494 0 0 0 2548 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4451946 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+51.1092 s]
/proc/loadavg: 1.93 1.99 2.03 3/201 10989
/proc/meminfo: memFree=20546036/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=51.09 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 8079 0 0 0 5109 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390330 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 1.99 2.03 3/201 10993
/proc/meminfo: memFree=20545588/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=102.28 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 8664 0 0 0 10228 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390291 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.03 3/201 10997
/proc/meminfo: memFree=20545828/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=162.28 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 9249 0 0 0 16228 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4389963 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/201 11001
/proc/meminfo: memFree=20546324/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=222.28 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 9834 0 0 0 22228 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4332051 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/201 11007
/proc/meminfo: memFree=20546904/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=282.28 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 10419 0 0 0 28228 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390585 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 11072
/proc/meminfo: memFree=20548260/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=342.27 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 11004 0 0 0 34227 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390330 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 11076
/proc/meminfo: memFree=20547648/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=402.27 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 11589 0 0 0 40227 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390011 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 11082
/proc/meminfo: memFree=20547688/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=462.27 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 12174 0 0 0 46227 0 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4389978 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 462.27 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB


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

/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 1662.24 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 2.05 3/199 11198
/proc/meminfo: memFree=20546212/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=1722.23 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 24459 0 0 0 172222 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390773 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 1722.23 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/199 11202
/proc/meminfo: memFree=20546524/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=1782.23 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 25044 0 0 0 178222 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4451465 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 1782.23 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/200 11214
/proc/meminfo: memFree=20546684/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=1842.23 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 25629 0 0 0 184222 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4331960 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 1842.23 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 11220
/proc/meminfo: memFree=20546280/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=1902.23 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 26214 0 0 0 190222 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390469 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 1902.23 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/200 11224
/proc/meminfo: memFree=20546872/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=1962.23 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 26605 0 0 0 196222 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390773 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 1962.23 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/200 11228
/proc/meminfo: memFree=20546968/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=2022.23 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 27384 0 0 0 202222 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390694 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 2022.23 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 11234
/proc/meminfo: memFree=20546912/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=2082.22 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 27969 0 0 0 208221 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4451756 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 2082.22 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 11238
/proc/meminfo: memFree=20546392/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=2142.22 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 28554 0 0 0 214221 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4389978 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 2142.22 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+2202.3 s]
/proc/loadavg: 2.49 2.14 2.08 3/199 11242
/proc/meminfo: memFree=20546624/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=2202.22 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 29139 0 0 0 220221 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390489 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 2202.22 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+2262.3 s]
/proc/loadavg: 2.21 2.13 2.08 3/199 11248
/proc/meminfo: memFree=20545960/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=2262.22 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 29724 0 0 0 226221 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4451020 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 2262.22 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+2322.3 s]
/proc/loadavg: 2.08 2.10 2.08 3/199 11252
/proc/meminfo: memFree=20546368/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=2322.22 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 30309 0 0 0 232221 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390125 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 2322.22 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

[startup+2382.3 s]
/proc/loadavg: 2.03 2.08 2.07 3/199 11256
/proc/meminfo: memFree=20546464/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=2382.21 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 30894 0 0 0 238220 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4451783 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 2382.21 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.11 s]
/proc/loadavg: 2.02 2.08 2.07 3/200 11266
/proc/meminfo: memFree=20545996/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=2400.02 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 31479 0 0 0 240001 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390011 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 2400.02 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

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

[startup+2400.11 s]
# the end of solver process 10963 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.02 s, system=0.017999 s

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

[startup+2400.11 s]
/proc/loadavg: 2.02 2.08 2.07 3/200 11266
/proc/meminfo: memFree=20545996/32770624 swapFree=66997580/67108860
[pid=10963] ppid=10960 vsize=32796 memory=9468 CPUtime=2400.02 cores=0,2,4,6
/proc/10963/stat : 10963 (nacre_mini_rele) R 10960 10963 7225 0 -1 4202496 31479 0 0 0 240001 1 0 0 20 0 1 0 407782383 33583104 2367 33554432000 4194304 4935366 140726249081968 140726249080216 4390011 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 14823424 140726249083899 140726249084005 140726249084005 140726249086914 0
/proc/10963/statm: 8199 2367 599 181 0 1816 0
Current children cumulated CPU time: 2400.02 s
Current children cumulated vsize: 32796 KiB
Current children cumulated memory: 9468 KiB

Child status: 0
Real time (s): 2400.11
CPU time (s): 2400.04
CPU user time (s): 2400.02
CPU system time (s): 0.017999
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 32796
Max. memory (cumulated for all children) (KiB): 9468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.02
system time used= 0.017999
maximum resident set size= 9548
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31530
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 3002


# summary of solver processes directly reported to runsolver:
#   pid: 10963
#   total CPU time (s): 2400.04
#   total CPU user time (s): 2400.02
#   total CPU system time (s): 0.017999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.88012 second user time and 15.513 second system time

The end

Launcher Data 

Begin job on node145 at 2019-09-12 22:00:17
IDJOB=4391693
IDBENCH=134587
IDSOLVER=2835
FILE ID=node145/4391693-1568318459
RUNJOBID= node145-1568307723-8728
PBS_JOBID= 21701102
Free space on /tmp= 55188 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/Blackhole/Blackhole-xcsp2-s07/Blackhole-4-07h-8_X2.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391693-1568318459/watcher-4391693-1568318459 -o /tmp/evaluation-result-4391693-1568318459/solver-4391693-1568318459 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node145-1568307723-8728 --watchdog 2560  nacre_mini_release HOME/instance-4391693-1568318459.xml -complete -l100 -cm

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

MD5SUM BENCH= abe6e1fab69c306265861f259d6961ae
RANDOM SEED=372366486

node145.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	: 5333.59
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	: 5333.59
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	: 5333.59
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	: 5333.59
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:        20553904 kB
MemAvailable:   31853352 kB
Buffers:          146524 kB
Cached:         11285676 kB
SwapCached:         2200 kB
Active:          2605804 kB
Inactive:        8839908 kB
Active(anon):      11364 kB
Inactive(anon):    43292 kB
Active(file):    2594440 kB
Inactive(file):  8796616 kB
Unevictable:      108488 kB
Mlocked:          108488 kB
SwapTotal:      67108860 kB
SwapFree:       66997580 kB
Dirty:               884 kB
Writeback:             4 kB
AnonPages:        120348 kB
Mapped:            43476 kB
Shmem:             32340 kB
Slab:             364992 kB
SReclaimable:     336852 kB
SUnreclaim:        28140 kB
KernelStack:        3584 kB
PageTables:         5552 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     534716 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 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= 55184 MiB
End job on node145 at 2019-09-12 22:40:17