Trace number 4391630

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) 2400.1 2400.01

General information on the benchmark

NameQRandom/QRandom-mdd-7-25-5-p7/
mdd-7-25-5-ps05-psh07-3.xml
MD5SUM740fe7811b49d7235b98ec4fc0ed8229
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 benchmark56.0776
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints58
Number of domains1
Minimum domain size5
Maximum domain size5
Distribution of domain sizes[{"size":5,"count":25}]
Minimum variable degree8
Maximum variable degree23
Distribution of variable degrees[{"degree":8,"count":1},{"degree":11,"count":1},{"degree":12,"count":1},{"degree":13,"count":3},{"degree":14,"count":1},{"degree":15,"count":4},{"degree":16,"count":1},{"degree":17,"count":4},{"degree":18,"count":2},{"degree":19,"count":3},{"degree":20,"count":1},{"degree":21,"count":2},{"degree":23,"count":1}]
Minimum constraint arity7
Maximum constraint arity7
Distribution of constraint arities[{"arity":7,"count":58}]
Number of extensional constraints58
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":58}]
Optimization problemNO
Type of objective

Solver Data 

3.00/3.04	c NACRE 1.0.5
2400.08/2400.01	c
2400.08/2400.01	c # time = 2400.08
2400.08/2400.01	c # Dec = 78419
2400.08/2400.01	c # Propagate Calls = 6760311
2400.08/2400.01	c # assignAt Calls = 78419
2400.08/2400.01	c # removeAt Calls = 2226345
2400.08/2400.01	c # Run = 249
2400.08/2400.01	c # Conflicts = 77176
2400.08/2400.01	c # Memory used = 201.38 Mb
2400.08/2400.01	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 (11948 MiB free)
  memory of node 1: 16384 MiB (12634 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391630-1568309402/watcher-4391630-1568309402 -o /tmp/evaluation-result-4391630-1568309402/solver-4391630-1568309402 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1568306919-15095 --watchdog 2560 nacre_mini_release HOME/instance-4391630-1568309402.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=15621, runsolver pid=15618
Current StackSize limit: 8192 KiB


[startup+0.100161 s]*
/proc/loadavg: 2.00 2.07 2.01 3/199 15622
/proc/meminfo: memFree=25161412/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=37860 memory=14236 CPUtime=0.1 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 4766 0 0 0 10 0 0 0 20 0 1 0 407101893 38768640 3559 33554432000 4194304 4935366 140732061454272 140732061451272 140060022926309 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 9465 3559 567 181 0 3082 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 37860 KiB
Current children cumulated memory: 14236 KiB

[startup+0.209708 s]*
/proc/loadavg: 1.92 2.05 2.01 3/199 15622
/proc/meminfo: memFree=25153652/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=47132 memory=22948 CPUtime=0.21 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 6948 0 0 0 20 1 0 0 20 0 1 0 407101893 48263168 5737 33554432000 4194304 4935366 140732061454272 140732061451272 140060022926309 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 11783 5737 567 181 0 5400 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 47132 KiB
Current children cumulated memory: 22948 KiB

[startup+0.309618 s]*
/proc/loadavg: 1.92 2.05 2.01 3/199 15622
/proc/meminfo: memFree=25148164/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=52844 memory=28228 CPUtime=0.31 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 8292 0 0 0 30 1 0 0 20 0 1 0 407101893 54112256 7057 33554432000 4194304 4935366 140732061454272 140732061451272 4271962 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 13211 7057 567 181 0 6828 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 52844 KiB
Current children cumulated memory: 28228 KiB

[startup+0.700369 s]
/proc/loadavg: 1.92 2.05 2.01 3/199 15622
/proc/meminfo: memFree=25135888/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=78016 memory=51724 CPUtime=0.69 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 14184 0 0 0 67 2 0 0 20 0 1 0 407101893 79888384 12931 33554432000 4194304 4935366 140732061454272 140732061451272 140060023364608 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 19504 12931 568 181 0 13121 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 78016 KiB
Current children cumulated memory: 51724 KiB

[startup+1.50039 s]
/proc/loadavg: 1.92 2.05 2.01 3/199 15622
/proc/meminfo: memFree=25108340/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=127092 memory=97924 CPUtime=1.49 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 25696 0 0 0 145 4 0 0 20 0 1 0 407101893 130142208 24481 33554432000 4194304 4935366 140732061454272 140732061450216 4631568 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 31773 24481 568 181 0 25390 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 127092 KiB
Current children cumulated memory: 97924 KiB

[startup+3.10948 s]
/proc/loadavg: 1.92 2.05 2.01 3/199 15622
/proc/meminfo: memFree=24988836/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=189192 CPUtime=3.1 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 55004 0 0 0 303 7 0 0 20 0 1 0 407101893 230301696 47298 33554432000 4194304 4935366 140732061454272 140732061451848 140060029125520 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 47298 586 181 0 49843 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 189192 KiB

[startup+6.30037 s]
/proc/loadavg: 1.93 2.05 2.01 3/199 15622
/proc/meminfo: memFree=24985344/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=189228 CPUtime=6.29 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 113455 0 0 0 620 9 0 0 20 0 1 0 407101893 230301696 47307 33554432000 4194304 4935366 140732061454272 140732061452520 4400723 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 47307 595 181 0 49843 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 189228 KiB

[startup+12.7004 s]
/proc/loadavg: 1.94 2.05 2.01 3/199 15622
/proc/meminfo: memFree=24985716/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=189228 CPUtime=12.69 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 168924 0 0 0 1258 11 0 0 20 0 1 0 407101893 230301696 47307 33554432000 4194304 4935366 140732061454272 140732061452520 4400732 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 47307 595 181 0 49843 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 189228 KiB

[startup+25.5004 s]
/proc/loadavg: 1.95 2.05 2.01 3/199 15624
/proc/meminfo: memFree=24985372/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=189228 CPUtime=25.49 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 236555 0 0 0 2535 14 0 0 20 0 1 0 407101893 230301696 47307 33554432000 4194304 4935366 140732061454272 140732061452520 140060022918839 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 47307 595 181 0 49843 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 189228 KiB

[startup+51.1097 s]
/proc/loadavg: 1.97 2.04 2.01 3/200 15633
/proc/meminfo: memFree=24983808/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=189228 CPUtime=51.1 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 302493 0 0 0 5093 17 0 0 20 0 1 0 407101893 230301696 47307 33554432000 4194304 4935366 140732061454272 140732061452520 140060023791067 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 47307 595 181 0 49843 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 189228 KiB

[startup+102.3 s]
/proc/loadavg: 1.99 2.04 2.01 3/200 15636
/proc/meminfo: memFree=24979392/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=193860 CPUtime=102.29 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 339714 0 0 0 10210 19 0 0 20 0 1 0 407101893 230301696 48465 33554432000 4194304 4935366 140732061454272 140732061452520 140060023791067 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 48465 595 181 0 49843 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 193860 KiB

[startup+162.3 s]
/proc/loadavg: 1.88 1.99 1.99 3/200 15702
/proc/meminfo: memFree=22940624/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=199956 CPUtime=162.28 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 360561 0 0 0 16208 20 0 0 20 0 1 0 407101893 230301696 49989 33554432000 4194304 4935366 140732061454272 140732061452520 4400847 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 49989 595 181 0 49843 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 199956 KiB

[startup+222.3 s]
/proc/loadavg: 1.96 1.99 1.99 3/200 15706
/proc/meminfo: memFree=22939704/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=222.28 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 361165 0 0 0 22208 20 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023791067 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+282.3 s]
/proc/loadavg: 1.98 1.99 1.99 3/200 15710
/proc/meminfo: memFree=22938468/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=282.28 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 361768 0 0 0 28208 20 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 4400723 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+342.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/199 15716
/proc/meminfo: memFree=22937848/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=342.29 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 362371 0 0 0 34209 20 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023791067 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/198 15720
/proc/meminfo: memFree=22938160/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=402.29 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 362974 0 0 0 40209 20 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 4400723 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/199 15725
/proc/meminfo: memFree=22935292/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=462.29 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 362974 0 0 0 46209 20 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023789110 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB


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

/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 1602.35 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/199 15958
/proc/meminfo: memFree=24132860/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=1662.35 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 370208 0 0 0 166214 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023789105 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 1662.35 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/199 15963
/proc/meminfo: memFree=24132100/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=1722.35 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 370208 0 0 0 172214 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 4401269 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 1722.35 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+1782.3 s]
/proc/loadavg: 1.86 1.97 1.99 3/199 16030
/proc/meminfo: memFree=24782524/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=1782.35 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 370811 0 0 0 178214 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023791067 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 1782.35 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+1842.3 s]
/proc/loadavg: 1.95 1.98 1.99 3/200 16042
/proc/meminfo: memFree=24776560/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=1842.36 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 370811 0 0 0 184215 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023789110 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 1842.36 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+1902.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/201 16069
/proc/meminfo: memFree=24771596/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=1902.36 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 371413 0 0 0 190215 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023789105 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 1902.36 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+1962.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/201 16075
/proc/meminfo: memFree=24771696/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=1962.36 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 371414 0 0 0 196215 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023789105 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 1962.36 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/201 16079
/proc/meminfo: memFree=24771708/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=2022.36 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 372017 0 0 0 202215 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 4400723 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 2022.36 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/201 16083
/proc/meminfo: memFree=24771228/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=2082.37 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 372620 0 0 0 208216 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 4400723 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 2082.37 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/200 16089
/proc/meminfo: memFree=24771396/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=2142.37 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 373223 0 0 0 214216 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023789110 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 2142.37 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/199 16093
/proc/meminfo: memFree=24771512/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=2202.37 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 373826 0 0 0 220216 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 4400685 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 2202.37 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/199 16097
/proc/meminfo: memFree=24771492/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=2262.37 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 373826 0 0 0 226216 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023789105 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 2262.37 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/199 16103
/proc/meminfo: memFree=24770844/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=2322.37 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 374429 0 0 0 232216 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023791067 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 2322.37 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 1.99 1.99 3/199 16107
/proc/meminfo: memFree=24771132/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=2382.37 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 375032 0 0 0 238216 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023791067 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 2382.37 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 1.99 1.99 3/199 16108
/proc/meminfo: memFree=24771164/32770624 swapFree=67004088/67108860
[pid=15621] ppid=15618 vsize=224904 memory=201380 CPUtime=2400.08 cores=0,2,4,6
/proc/15621/stat : 15621 (nacre_mini_rele) R 15618 15621 15064 0 -1 4202496 375635 0 0 0 239987 21 0 0 20 0 1 0 407101893 230301696 50345 33554432000 4194304 4935366 140732061454272 140732061452520 140060023789105 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 15818752 140732061455355 140732061455461 140732061455461 140732061458370 0
/proc/15621/statm: 56226 50345 595 181 0 49843 0
Current children cumulated CPU time: 2400.08 s
Current children cumulated vsize: 224904 KiB
Current children cumulated memory: 201380 KiB

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

[startup+2400.01 s]
# the end of solver process 15621 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.88 s, system=0.217008 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): 2400.1
CPU user time (s): 2399.88
CPU system time (s): 0.217008
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 224904
Max. memory (cumulated for all children) (KiB): 201380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.88
system time used= 0.217008
maximum resident set size= 201460
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 375683
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= 30
involuntary context switches= 3001


# summary of solver processes directly reported to runsolver:
#   pid: 15621
#   total CPU time (s): 2400.1
#   total CPU user time (s): 2399.88
#   total CPU system time (s): 0.217008

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.84904 second user time and 18.2314 second system time

The end

Launcher Data 

Begin job on node148 at 2019-09-12 19:29:26
IDJOB=4391630
IDBENCH=125596
IDSOLVER=2835
FILE ID=node148/4391630-1568309402
RUNJOBID= node148-1568306919-15095
PBS_JOBID= 21701120
Free space on /tmp= 58760 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/QRandom/QRandom-mdd-7-25-5-p7/mdd-7-25-5-ps05-psh07-3.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391630-1568309402/watcher-4391630-1568309402 -o /tmp/evaluation-result-4391630-1568309402/solver-4391630-1568309402 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node148-1568306919-15095 --watchdog 2560  nacre_mini_release HOME/instance-4391630-1568309402.xml -complete -l100 -cm

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

MD5SUM BENCH= 740fe7811b49d7235b98ec4fc0ed8229
RANDOM SEED=1459376874

node148.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
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	: 5333.13
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	: 5333.13
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	: 5333.13
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:        25172772 kB
MemAvailable:   31837380 kB
Buffers:          128112 kB
Cached:          6784168 kB
SwapCached:         3924 kB
Active:          2459388 kB
Inactive:        4487208 kB
Active(anon):      31636 kB
Inactive(anon):    43500 kB
Active(file):    2427752 kB
Inactive(file):  4443708 kB
Unevictable:      109232 kB
Mlocked:          109232 kB
SwapTotal:      67108860 kB
SwapFree:       67004088 kB
Dirty:             34060 kB
Writeback:             0 kB
AnonPages:        141040 kB
Mapped:            43488 kB
Shmem:             32208 kB
Slab:             245964 kB
SReclaimable:     217968 kB
SUnreclaim:        27996 kB
KernelStack:        3488 kB
PageTables:         5568 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     554864 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     92160 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 58732 MiB
End job on node148 at 2019-09-12 20:09:26