Trace number 4391686

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) 2400.07 2400.01

General information on the benchmark

NamePrimes/
Primes-m1-p10/Primes-10-40-3-5.xml
MD5SUMb9738aa7a21d23764c9c35483473acef
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 benchmark261.548
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Number of domains1
Minimum domain size28
Maximum domain size28
Distribution of domain sizes[{"size":28,"count":91}]
Minimum variable degree0
Maximum variable degree6
Distribution of variable degrees[{"degree":0,"count":9},{"degree":1,"count":19},{"degree":2,"count":29},{"degree":3,"count":25},{"degree":4,"count":15},{"degree":6,"count":3}]
Minimum constraint arity3
Maximum constraint arity8
Distribution of constraint arities[{"arity":3,"count":3},{"arity":4,"count":8},{"arity":5,"count":9},{"arity":6,"count":5},{"arity":7,"count":6},{"arity":8,"count":9}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"sum","count":40}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c NACRE 1.0.5
2400.06/2400.00	c
2400.06/2400.00	c # time = 2400.06
2400.06/2400.00	c # Dec = 72976959
2400.06/2400.00	c # Propagate Calls = 1691083563
2400.06/2400.00	c # assignAt Calls = 72976968
2400.06/2400.00	c # removeAt Calls = 7574515636
2400.06/2400.00	c # Run = 94311
2400.06/2400.00	c # Conflicts = 71735159
2400.06/2400.00	c # Memory used = 3.188 Mb
2400.06/2400.00	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 (11786 MiB free)
  memory of node 1: 16384 MiB (14446 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391686-1568313742/watcher-4391686-1568313742 -o /tmp/evaluation-result-4391686-1568313742/solver-4391686-1568313742 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16822 --watchdog 2560 nacre_mini_release HOME/instance-4391686-1568313742.xml -complete -l100 -cm 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=19322, runsolver pid=19319

[startup+0.100967 s]*
/proc/loadavg: 2.00 1.99 2.03 3/200 19323
/proc/meminfo: memFree=26862152/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=2940 CPUtime=0.1 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 959 0 0 0 10 0 0 0 20 0 1 0 407288069 27054080 735 33554432000 4194304 4935366 140731709578464 140731709576712 140022375843043 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 735 543 181 0 222 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 2940 KiB

[startup+0.209382 s]*
/proc/loadavg: 2.00 1.99 2.03 3/200 19323
/proc/meminfo: memFree=26861780/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=2940 CPUtime=0.21 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 959 0 0 0 21 0 0 0 20 0 1 0 407288069 27054080 735 33554432000 4194304 4935366 140731709578464 140731709576712 140022375843180 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 735 543 181 0 222 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 2940 KiB

[startup+0.308932 s]*
/proc/loadavg: 2.00 1.99 2.03 3/200 19323
/proc/meminfo: memFree=26861780/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=2940 CPUtime=0.31 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 959 0 0 0 31 0 0 0 20 0 1 0 407288069 27054080 735 33554432000 4194304 4935366 140731709578464 140731709576712 140022370398960 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 735 543 181 0 222 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 2940 KiB

[startup+0.700275 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 19323
/proc/meminfo: memFree=26861780/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=2940 CPUtime=0.69 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 959 0 0 0 69 0 0 0 20 0 1 0 407288069 27054080 735 33554432000 4194304 4935366 140731709578464 140731709576712 140022375853029 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 735 543 181 0 222 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 2940 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 19323
/proc/meminfo: memFree=26861780/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=2940 CPUtime=1.49 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 959 0 0 0 149 0 0 0 20 0 1 0 407288069 27054080 735 33554432000 4194304 4935366 140731709578464 140731709576712 140022370395560 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 735 543 181 0 222 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 2940 KiB

[startup+3.109 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 19323
/proc/meminfo: memFree=26861780/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=3.1 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 1075 0 0 0 310 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022375852797 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+6.30026 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 19323
/proc/meminfo: memFree=26861780/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=6.29 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 1191 0 0 0 629 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022370395516 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 19323
/proc/meminfo: memFree=26861780/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=12.69 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 1307 0 0 0 1269 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4332569 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 19323
/proc/meminfo: memFree=26861592/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=25.49 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 1539 0 0 0 2549 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4427528 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 19326
/proc/meminfo: memFree=26861000/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=51.1 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 1655 0 0 0 5110 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4427176 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/200 19330
/proc/meminfo: memFree=26860168/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=102.29 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 1771 0 0 0 10229 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4427246 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/201 19336
/proc/meminfo: memFree=26859992/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=162.29 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 1887 0 0 0 16229 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4427386 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.99 2.03 3/199 19340
/proc/meminfo: memFree=26860360/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=222.29 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 2003 0 0 0 22229 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4427106 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+282.3 s]
/proc/loadavg: 2.08 2.00 2.04 3/199 19343
/proc/meminfo: memFree=26860368/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=282.29 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 2119 0 0 0 28229 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4451453 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+342.3 s]
/proc/loadavg: 2.43 2.13 2.08 3/200 19349
/proc/meminfo: memFree=26860456/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=342.3 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 2235 0 0 0 34230 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4427211 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+402.3 s]
/proc/loadavg: 2.16 2.11 2.08 3/199 19353
/proc/meminfo: memFree=26860320/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=402.3 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 2351 0 0 0 40230 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4451951 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+462.3 s]
/proc/loadavg: 2.06 2.09 2.07 3/199 19357
/proc/meminfo: memFree=26860164/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=462.3 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 2467 0 0 0 46230 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022375852859 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB


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

/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 1602.33 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+1662.3 s]
/proc/loadavg: 2.07 2.12 2.09 3/199 19552
/proc/meminfo: memFree=26860400/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=1662.33 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 4787 0 0 0 166233 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022370395504 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 1662.33 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+1722.3 s]
/proc/loadavg: 2.03 2.10 2.09 3/200 19564
/proc/meminfo: memFree=26859804/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=1722.33 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 4903 0 0 0 172233 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4451005 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 1722.33 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.08 2.08 3/200 19568
/proc/meminfo: memFree=26860508/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=1782.33 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 5019 0 0 0 178233 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4427246 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 1782.33 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.07 2.07 3/200 19574
/proc/meminfo: memFree=26859892/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=1842.33 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 5135 0 0 0 184233 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022375852784 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 1842.33 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/200 19578
/proc/meminfo: memFree=26859656/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=1902.34 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 5251 0 0 0 190234 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4332472 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 1902.34 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/200 19582
/proc/meminfo: memFree=26859004/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=1962.34 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 5367 0 0 0 196234 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022375852784 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 1962.34 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/199 19588
/proc/meminfo: memFree=26859736/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=2022.34 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 5483 0 0 0 202234 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4451012 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 2022.34 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/199 19592
/proc/meminfo: memFree=26859812/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=2082.34 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 5599 0 0 0 208234 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022375852786 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 2082.34 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/199 19596
/proc/meminfo: memFree=26859412/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=2142.34 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 5715 0 0 0 214234 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022370398974 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 2142.34 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 19602
/proc/meminfo: memFree=26859324/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=2202.34 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 5831 0 0 0 220234 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4427246 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 2202.34 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 19606
/proc/meminfo: memFree=26859644/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=2262.34 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 5947 0 0 0 226234 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4451020 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 2262.34 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 19618
/proc/meminfo: memFree=26859604/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=2322.35 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 6063 0 0 0 232235 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022375829712 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 19625
/proc/meminfo: memFree=26859572/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=2382.35 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 6179 0 0 0 238235 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 4332051 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 19627
/proc/meminfo: memFree=26859544/32770624 swapFree=66957008/67108860
[pid=19322] ppid=19319 vsize=26420 memory=3188 CPUtime=2400.06 cores=1,3,5,7
/proc/19322/stat : 19322 (nacre_mini_rele) R 19319 19322 16790 0 -1 4202496 6295 0 0 0 240006 0 0 0 20 0 1 0 407288069 27054080 797 33554432000 4194304 4935366 140731709578464 140731709576712 140022375852905 0 0 4096 24578 0 0 0 17 5 0 0 0 0 0 7034520 7039168 30318592 140731709584379 140731709584485 140731709584485 140731709587394 0
/proc/19322/statm: 6605 797 603 181 0 222 0
Current children cumulated CPU time: 2400.06 s
Current children cumulated vsize: 26420 KiB
Current children cumulated memory: 3188 KiB

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

[startup+2400.01 s]
# the end of solver process 19322 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.06 s, system=0.006 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): 2400.07
CPU user time (s): 2400.06
CPU system time (s): 0.006
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 26420
Max. memory (cumulated for all children) (KiB): 3188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.06
system time used= 0.006
maximum resident set size= 3248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6347
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= 621


# summary of solver processes directly reported to runsolver:
#   pid: 19322
#   total CPU time (s): 2400.07
#   total CPU user time (s): 2400.06
#   total CPU system time (s): 0.006

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.67745 second user time and 13.9932 second system time

The end

Launcher Data 

Begin job on node147 at 2019-09-12 20:41:39
IDJOB=4391686
IDBENCH=133440
IDSOLVER=2835
FILE ID=node147/4391686-1568313742
RUNJOBID= node147-1568301633-16822
PBS_JOBID= 21701114
Free space on /tmp= 56544 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/Primes/Primes-m1-p10/Primes-10-40-3-5.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391686-1568313742/watcher-4391686-1568313742 -o /tmp/evaluation-result-4391686-1568313742/solver-4391686-1568313742 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node147-1568301633-16822 --watchdog 2560  nacre_mini_release HOME/instance-4391686-1568313742.xml -complete -l100 -cm

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

MD5SUM BENCH= b9738aa7a21d23764c9c35483473acef
RANDOM SEED=1449665769

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:        26861564 kB
MemAvailable:   31808576 kB
Buffers:          121728 kB
Cached:          5049188 kB
SwapCached:        48504 kB
Active:          2066420 kB
Inactive:        3161548 kB
Active(anon):       9084 kB
Inactive(anon):    89352 kB
Active(file):    2057336 kB
Inactive(file):  3072196 kB
Unevictable:      107764 kB
Mlocked:          107764 kB
SwapTotal:      67108860 kB
SwapFree:       66957008 kB
Dirty:              1164 kB
Writeback:             0 kB
AnonPages:        118160 kB
Mapped:            43800 kB
Shmem:             32764 kB
Slab:             274412 kB
SReclaimable:     245940 kB
SUnreclaim:        28472 kB
KernelStack:        3568 kB
PageTables:         5620 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     532392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 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 21:21:39