Trace number 4391633

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) 2400.02 2400.01

General information on the benchmark

NameDubois/Dubois-m1-s1/
Dubois-028.xml
MD5SUMdb9859f55fdeeb063308babcaf6783a7
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.006598
Satisfiable
(Un)Satisfiability was proved
Number of variables84
Number of constraints56
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":84}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":84}]
Minimum constraint arity3
Maximum constraint arity3
Distribution of constraint arities[{"arity":3,"count":56}]
Number of extensional constraints56
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":56}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c NACRE 1.0.5
2400.01/2400.00	c
2400.01/2400.00	c # time = 2400.01
2400.01/2400.00	c # Dec = 327761120
2400.01/2400.00	c # Propagate Calls = 3656939417
2400.01/2400.00	c # assignAt Calls = 327761120
2400.01/2400.00	c # removeAt Calls = 3068570411
2400.01/2400.00	c # Run = 370615
2400.01/2400.00	c # Conflicts = 319166937
2400.01/2400.00	c # Memory used = 2.912 Mb
2400.01/2400.00	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 (9919 MiB free)
  memory of node 1: 16384 MiB (8800 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391633-1568311414/watcher-4391633-1568311414 -o /tmp/evaluation-result-4391633-1568311414/solver-4391633-1568311414 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node124-1568305966-12715 --watchdog 2560 nacre_mini_release HOME/instance-4391633-1568311414.xml -complete -l100 -cm 

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

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

solver pid=13960, runsolver pid=13957

[startup+0.100599 s]*
/proc/loadavg: 2.06 2.01 2.04 3/200 13961
/proc/meminfo: memFree=19169284/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2672 CPUtime=0.1 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 890 0 0 0 10 0 0 0 20 0 1 0 407081549 26738688 668 33554432000 4194304 4935366 140728787298672 140728787296920 4331476 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 668 556 181 0 145 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2672 KiB

[startup+0.209478 s]*
/proc/loadavg: 2.06 2.01 2.04 3/200 13961
/proc/meminfo: memFree=19168912/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2672 CPUtime=0.21 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 890 0 0 0 21 0 0 0 20 0 1 0 407081549 26738688 668 33554432000 4194304 4935366 140728787298672 140728787296920 140086793172336 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 668 556 181 0 145 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2672 KiB

[startup+0.309019 s]*
/proc/loadavg: 2.06 2.01 2.04 3/200 13961
/proc/meminfo: memFree=19168772/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2672 CPUtime=0.31 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 890 0 0 0 31 0 0 0 20 0 1 0 407081549 26738688 668 33554432000 4194304 4935366 140728787298672 140728787296920 4451939 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 668 556 181 0 145 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2672 KiB

[startup+0.700223 s]
/proc/loadavg: 2.06 2.01 2.04 3/200 13961
/proc/meminfo: memFree=19169176/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2672 CPUtime=0.69 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 890 0 0 0 69 0 0 0 20 0 1 0 407081549 26738688 668 33554432000 4194304 4935366 140728787298672 140728787296920 4451474 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 668 556 181 0 145 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2672 KiB

[startup+1.50022 s]
/proc/loadavg: 2.06 2.01 2.04 3/200 13961
/proc/meminfo: memFree=19169208/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2672 CPUtime=1.49 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 890 0 0 0 149 0 0 0 20 0 1 0 407081549 26738688 668 33554432000 4194304 4935366 140728787298672 140728787296920 4400428 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 668 556 181 0 145 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2672 KiB

[startup+3.10957 s]
/proc/loadavg: 2.06 2.01 2.04 3/200 13961
/proc/meminfo: memFree=19169140/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=3.1 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 948 0 0 0 310 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4332351 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+6.30021 s]
/proc/loadavg: 2.05 2.01 2.04 3/200 13961
/proc/meminfo: memFree=19169072/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=6.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1006 0 0 0 629 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4401196 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+12.7003 s]
/proc/loadavg: 2.05 2.01 2.04 3/200 13961
/proc/meminfo: memFree=19168996/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=12.69 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1065 0 0 0 1269 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4400685 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 2.04 3/200 14022
/proc/meminfo: memFree=20031504/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=25.49 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1181 0 0 0 2549 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4365325 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+51.1094 s]
/proc/loadavg: 2.03 2.01 2.04 3/200 14024
/proc/meminfo: memFree=20031104/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=51.1 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1239 0 0 0 5110 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4329472 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.04 3/200 14028
/proc/meminfo: memFree=20031104/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=102.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1297 0 0 0 10229 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4400496 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 14034
/proc/meminfo: memFree=20031456/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=162.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1355 0 0 0 16229 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4400591 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14038
/proc/meminfo: memFree=20031424/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=222.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1413 0 0 0 22229 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4310181 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 14042
/proc/meminfo: memFree=20032532/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=282.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1471 0 0 0 28229 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4329430 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/204 14068
/proc/meminfo: memFree=20027976/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=342.28 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1529 0 0 0 34228 0 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4400555 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+402.3 s]
/proc/loadavg: 2.58 2.19 2.10 3/199 14496
/proc/meminfo: memFree=19763052/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=402.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1587 0 0 0 40228 1 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 140086793283592 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+462.3 s]
/proc/loadavg: 2.24 2.17 2.10 3/200 14635
/proc/meminfo: memFree=14436092/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=462.28 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 1645 0 0 0 46227 1 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4451123 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB


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

/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 1602.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 14747
/proc/meminfo: memFree=14423632/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=1662.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 2805 0 0 0 166228 1 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 140086798629646 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 1662.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 14751
/proc/meminfo: memFree=14422816/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=1722.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 2863 0 0 0 172228 1 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 140086792420988 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 1722.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 14757
/proc/meminfo: memFree=14422144/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=1782.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 2921 0 0 0 178228 1 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4309562 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 1782.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+1842.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/200 14761
/proc/meminfo: memFree=14421104/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=1842.3 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 2979 0 0 0 184229 1 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4451962 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 1842.3 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/200 14765
/proc/meminfo: memFree=14419692/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=1902.3 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3037 0 0 0 190229 1 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4450992 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 1902.3 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/200 14771
/proc/meminfo: memFree=14419504/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=1962.3 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3095 0 0 0 196229 1 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4400723 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 1962.3 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 14775
/proc/meminfo: memFree=14419196/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=2022.3 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3153 0 0 0 202229 1 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 140086792476421 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 2022.3 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+2082.3 s]
/proc/loadavg: 2.29 2.08 2.07 3/199 14904
/proc/meminfo: memFree=20025768/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=2082.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3211 0 0 0 208227 2 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4400603 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 2082.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+2142.3 s]
/proc/loadavg: 2.11 2.07 2.06 3/200 14910
/proc/meminfo: memFree=20024608/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=2142.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3269 0 0 0 214227 2 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4329472 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 2142.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+2202.3 s]
/proc/loadavg: 2.04 2.05 2.05 3/199 14914
/proc/meminfo: memFree=20024892/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=2202.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3327 0 0 0 220227 2 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4451070 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 2202.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/200 14926
/proc/meminfo: memFree=20024336/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=2262.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3385 0 0 0 226227 2 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4329902 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 2262.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/201 14932
/proc/meminfo: memFree=20023764/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=2322.29 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3443 0 0 0 232227 2 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 140086798627752 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 2322.29 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/200 14936
/proc/meminfo: memFree=20024564/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=2382.3 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3501 0 0 0 238227 3 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4450992 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 2382.3 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.00 2.03 2.05 3/200 14936
/proc/meminfo: memFree=20024060/32770624 swapFree=66959212/67108860
[pid=13960] ppid=13957 vsize=26112 memory=2912 CPUtime=2400.01 cores=0,2,4,6
/proc/13960/stat : 13960 (nacre_mini_rele) R 13957 13960 11693 0 -1 4202496 3559 0 0 0 239998 3 0 0 20 0 1 0 407081549 26738688 728 33554432000 4194304 4935366 140728787298672 140728787296920 4400506 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16834560 140728787305467 140728787305573 140728787305573 140728787308482 0
/proc/13960/statm: 6528 728 597 181 0 145 0
Current children cumulated CPU time: 2400.01 s
Current children cumulated vsize: 26112 KiB
Current children cumulated memory: 2912 KiB

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

[startup+2400.01 s]
# the end of solver process 13960 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.98 s, system=0.031 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): 2400.02
CPU user time (s): 2399.98
CPU system time (s): 0.031
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 26112
Max. memory (cumulated for all children) (KiB): 2912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.98
system time used= 0.031
maximum resident set size= 2992
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3607
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= 3742


# summary of solver processes directly reported to runsolver:
#   pid: 13960
#   total CPU time (s): 2400.02
#   total CPU user time (s): 2399.98
#   total CPU system time (s): 0.031

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.77702 second user time and 14.9405 second system time

The end

Launcher Data 

Begin job on node124 at 2019-09-12 20:02:54
IDJOB=4391633
IDBENCH=126870
IDSOLVER=2835
FILE ID=node124/4391633-1568311414
RUNJOBID= node124-1568305966-12715
PBS_JOBID= 21701105
Free space on /tmp= 55364 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/Dubois/Dubois-m1-s1/Dubois-028.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391633-1568311414/watcher-4391633-1568311414 -o /tmp/evaluation-result-4391633-1568311414/solver-4391633-1568311414 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node124-1568305966-12715 --watchdog 2560  nacre_mini_release HOME/instance-4391633-1568311414.xml -complete -l100 -cm

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

MD5SUM BENCH= db9859f55fdeeb063308babcaf6783a7
RANDOM SEED=207573685

node124.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	: 5333.47
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	: 5333.47
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	: 5333.47
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	: 5333.47
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:        19169544 kB
MemAvailable:   30952080 kB
Buffers:          149748 kB
Cached:         11796692 kB
SwapCached:        45868 kB
Active:          1774680 kB
Inactive:       11082488 kB
Active(anon):     866088 kB
Inactive(anon):    85952 kB
Active(file):     908592 kB
Inactive(file): 10996536 kB
Unevictable:      108764 kB
Mlocked:          108764 kB
SwapTotal:      67108860 kB
SwapFree:       66959212 kB
Dirty:               976 kB
Writeback:             0 kB
AnonPages:        978964 kB
Mapped:            43868 kB
Shmem:             32744 kB
Slab:             334240 kB
SReclaimable:     305868 kB
SUnreclaim:        28372 kB
KernelStack:        3568 kB
PageTables:         7340 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1391392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    505856 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 55364 MiB
End job on node124 at 2019-09-12 20:42:54