Trace number 4300502

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 1.0.4? (TO) 2519.66 2520.02

General information on the benchmark

NameEternity/
Eternity-10-06_c18.xml
MD5SUM059f43a1252946c8053c49ce4c65015d
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 benchmark1010.43
Satisfiable
(Un)Satisfiability was proved
Number of variables196
Number of constraints93
Number of domains2
Minimum domain size11
Maximum domain size60
Distribution of domain sizes[{"size":11,"count":136},{"size":60,"count":60}]
Minimum variable degree1
Maximum variable degree11
Distribution of variable degrees[{"degree":1,"count":9},{"degree":2,"count":186},{"degree":11,"count":1}]
Minimum constraint arity1
Maximum constraint arity60
Distribution of constraint arities[{"arity":1,"count":32},{"arity":5,"count":60},{"arity":60,"count":1}]
Number of extensional constraints60
Number of intensional constraints32
Distribution of constraint types[{"type":"extension","count":60},{"type":"intension","count":32},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.02	c NACRE 1.0.4
2519.64/2520.01	c
2519.64/2520.01	c # time = 2519.64
2519.64/2520.01	c # Dec = 2464542
2519.64/2520.01	c # Propagate Calls = 3776727835
2519.64/2520.01	c # assignAt Calls = 5087306
2519.64/2520.01	c # removeAt Calls = 526285432
2519.64/2520.01	c # Run = 4095
2519.64/2520.01	c # Conflicts = 2342095
2519.64/2520.01	c # Memory used = 636.944 Mb
2519.64/2520.01	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 (10675 MiB free)
  memory of node 1: 16384 MiB (12488 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300502-1532800241/watcher-4300502-1532800241 -o /tmp/evaluation-result-4300502-1532800241/solver-4300502-1532800241 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532774055-27429 --watchdog 2580 nacre_mini_release HOME/instance-4300502-1532800241.xml -ca -l100 -cm 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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=30585, runsolver pid=30582
Current StackSize limit: 8192 KiB


[startup+0.100192 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23715768/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=29496 memory=5960 CPUtime=0.1 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 1693 0 0 0 10 0 0 0 20 0 1 0 97587282 30203904 1490 33554432000 4194304 4933779 140729816281120 140729816278120 139797005359507 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 7374 1490 613 181 0 991 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29496 KiB
Current children cumulated memory: 5960 KiB

[startup+0.209646 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23714652/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=30812 memory=7412 CPUtime=0.21 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 2015 0 0 0 21 0 0 0 20 0 1 0 97587282 31551488 1853 33554432000 4194304 4933779 140729816281120 140729816278120 139797004964844 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 7703 1853 613 181 0 1320 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30812 KiB
Current children cumulated memory: 7412 KiB

[startup+0.30928 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23712892/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=31860 memory=8328 CPUtime=0.31 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 2298 0 0 0 31 0 0 0 20 0 1 0 97587282 32624640 2082 33554432000 4194304 4933779 140729816281120 140729816278120 4435272 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 7965 2082 613 181 0 1582 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31860 KiB
Current children cumulated memory: 8328 KiB

[startup+0.700339 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23710660/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=36380 memory=12828 CPUtime=0.69 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 3402 0 0 0 69 0 0 0 20 0 1 0 97587282 37253120 3207 33554432000 4194304 4933779 140729816281120 140729816278120 4388436 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 9095 3207 613 181 0 2712 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36380 KiB
Current children cumulated memory: 12828 KiB

[startup+1.50036 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23705508/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=44644 memory=21164 CPUtime=1.49 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 5459 0 0 0 149 0 0 0 20 0 1 0 97587282 45715456 5291 33554432000 4194304 4933779 140729816281120 140729816278872 139797004504037 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 11161 5291 613 181 0 4778 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 44644 KiB
Current children cumulated memory: 21164 KiB

[startup+3.10961 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23686412/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=59652 memory=35848 CPUtime=3.1 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 14749 0 0 0 309 1 0 0 20 0 1 0 97587282 61083648 8962 33554432000 4194304 4933779 140729816281120 140729816278808 139797004504037 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 14913 8962 613 181 0 8530 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 59652 KiB
Current children cumulated memory: 35848 KiB

[startup+6.30038 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23673080/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=73220 memory=49584 CPUtime=6.28 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 27561 0 0 0 627 1 0 0 20 0 1 0 97587282 74977280 12396 33554432000 4194304 4933779 140729816281120 140729816278824 4437564 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 18305 12396 613 181 0 11922 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 73220 KiB
Current children cumulated memory: 49584 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23650388/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=95256 memory=71324 CPUtime=12.69 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 41895 0 0 0 1266 3 0 0 20 0 1 0 97587282 97542144 17831 33554432000 4194304 4933779 140729816281120 140729816278824 139797005359491 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 23814 17831 613 181 0 17431 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 95256 KiB
Current children cumulated memory: 71324 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23622088/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=121924 memory=98168 CPUtime=25.47 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 75429 0 0 0 2542 5 0 0 20 0 1 0 97587282 124850176 24542 33554432000 4194304 4933779 140729816281120 140729816278808 4437570 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 30481 24542 613 181 0 24098 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 121924 KiB
Current children cumulated memory: 98168 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30586
/proc/meminfo: memFree=23587820/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=154124 memory=130436 CPUtime=51.07 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 96124 0 0 0 5099 8 0 0 20 0 1 0 97587282 157822976 32609 33554432000 4194304 4933779 140729816281120 140729816278808 139797004513290 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 38531 32609 613 181 0 32148 0
Current children cumulated CPU time: 51.07 s
Current children cumulated vsize: 154124 KiB
Current children cumulated memory: 130436 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30587
/proc/meminfo: memFree=23540460/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=200348 memory=176028 CPUtime=102.22 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 115375 0 0 0 10210 12 0 0 20 0 1 0 97587282 205156352 44007 33554432000 4194304 4933779 140729816281120 140729816278808 139797010797451 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 50087 44007 613 181 0 43704 0
Current children cumulated CPU time: 102.22 s
Current children cumulated vsize: 200348 KiB
Current children cumulated memory: 176028 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30588
/proc/meminfo: memFree=23504344/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=232728 memory=208412 CPUtime=162.21 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 125563 0 0 0 16206 15 0 0 20 0 1 0 97587282 238313472 52103 33554432000 4194304 4933779 140729816281120 140729816278808 4388559 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 58182 52103 613 181 0 51799 0
Current children cumulated CPU time: 162.21 s
Current children cumulated vsize: 232728 KiB
Current children cumulated memory: 208412 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30589
/proc/meminfo: memFree=23475616/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=258744 memory=234616 CPUtime=222.21 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 141598 0 0 0 22204 17 0 0 20 0 1 0 97587282 264953856 58654 33554432000 4194304 4933779 140729816281120 140729816278824 139797004501636 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 64686 58654 613 181 0 58303 0
Current children cumulated CPU time: 222.21 s
Current children cumulated vsize: 258744 KiB
Current children cumulated memory: 234616 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30591
/proc/meminfo: memFree=23452724/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=278576 memory=254688 CPUtime=282.21 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 161558 0 0 0 28202 19 0 0 20 0 1 0 97587282 285261824 63672 33554432000 4194304 4933779 140729816281120 140729816278824 4437393 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 69644 63672 613 181 0 63261 0
Current children cumulated CPU time: 282.21 s
Current children cumulated vsize: 278576 KiB
Current children cumulated memory: 254688 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30592
/proc/meminfo: memFree=23431860/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=296752 memory=272696 CPUtime=342.2 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 185353 0 0 0 34197 23 0 0 20 0 1 0 97587282 303874048 68174 33554432000 4194304 4933779 140729816281120 140729816278808 4437564 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 74188 68174 613 181 0 67805 0
Current children cumulated CPU time: 342.2 s
Current children cumulated vsize: 296752 KiB
Current children cumulated memory: 272696 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30593
/proc/meminfo: memFree=23400320/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=324676 memory=300788 CPUtime=402.18 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 212787 0 0 0 40191 27 0 0 20 0 1 0 97587282 332468224 75197 33554432000 4194304 4933779 140729816281120 140729816278808 4437389 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 81169 75197 613 181 0 74786 0
Current children cumulated CPU time: 402.18 s
Current children cumulated vsize: 324676 KiB
Current children cumulated memory: 300788 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30595
/proc/meminfo: memFree=23381236/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=341844 memory=317972 CPUtime=462.15 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 226749 0 0 0 46185 30 0 0 20 0 1 0 97587282 350048256 79493 33554432000 4194304 4933779 140729816281120 140729816278824 4437570 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 85461 79493 613 181 0 79078 0
Current children cumulated CPU time: 462.15 s
Current children cumulated vsize: 341844 KiB
Current children cumulated memory: 317972 KiB


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

/proc/30585/statm: 139633 133450 613 181 0 133250 0
Current children cumulated CPU time: 1722.01 s
Current children cumulated vsize: 558532 KiB
Current children cumulated memory: 533800 KiB

[startup+1782.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 30723
/proc/meminfo: memFree=23057652/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=565196 memory=540536 CPUtime=1782.01 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 483912 0 0 0 178128 73 0 0 20 0 1 0 97587282 578760704 135134 33554432000 4194304 4933779 140729816281120 140729816278872 4437564 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 141299 135134 613 181 0 134916 0
Current children cumulated CPU time: 1782.01 s
Current children cumulated vsize: 565196 KiB
Current children cumulated memory: 540536 KiB

[startup+1842.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30724
/proc/meminfo: memFree=23011300/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=572452 memory=547820 CPUtime=1841.98 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 500194 0 0 0 184123 75 0 0 20 0 1 0 97587282 586190848 136955 33554432000 4194304 4933779 140729816281120 140729816278824 139797010798862 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 143113 136955 613 181 0 136730 0
Current children cumulated CPU time: 1841.98 s
Current children cumulated vsize: 572452 KiB
Current children cumulated memory: 547820 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30725
/proc/meminfo: memFree=22965260/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=582680 memory=557904 CPUtime=1901.98 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 504387 0 0 0 190121 77 0 0 20 0 1 0 97587282 596664320 139476 33554432000 4194304 4933779 140729816281120 140729816278872 139797005247902 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 145670 139476 613 181 0 139287 0
Current children cumulated CPU time: 1901.98 s
Current children cumulated vsize: 582680 KiB
Current children cumulated memory: 557904 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30726
/proc/meminfo: memFree=22925988/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=590612 memory=565976 CPUtime=1961.97 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 508872 0 0 0 196119 78 0 0 20 0 1 0 97587282 604786688 141494 33554432000 4194304 4933779 140729816281120 140729816278824 4437558 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 147653 141494 613 181 0 141270 0
Current children cumulated CPU time: 1961.97 s
Current children cumulated vsize: 590612 KiB
Current children cumulated memory: 565976 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30727
/proc/meminfo: memFree=22888488/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=606084 memory=581432 CPUtime=2021.97 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 518875 0 0 0 202117 80 0 0 20 0 1 0 97587282 620630016 145358 33554432000 4194304 4933779 140729816281120 140729816278824 4475930 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 151521 145358 613 181 0 145138 0
Current children cumulated CPU time: 2021.97 s
Current children cumulated vsize: 606084 KiB
Current children cumulated memory: 581432 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30729
/proc/meminfo: memFree=22856164/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=615112 memory=590468 CPUtime=2081.97 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 530314 0 0 0 208115 82 0 0 20 0 1 0 97587282 629874688 147617 33554432000 4194304 4933779 140729816281120 140729816278808 4437824 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 153778 147617 613 181 0 147395 0
Current children cumulated CPU time: 2081.97 s
Current children cumulated vsize: 615112 KiB
Current children cumulated memory: 590468 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30730
/proc/meminfo: memFree=22831272/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=615776 memory=591220 CPUtime=2141.97 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 539317 0 0 0 214113 84 0 0 20 0 1 0 97587282 630554624 147805 33554432000 4194304 4933779 140729816281120 140729816278872 4437824 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 153944 147805 613 181 0 147561 0
Current children cumulated CPU time: 2141.97 s
Current children cumulated vsize: 615776 KiB
Current children cumulated memory: 591220 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30731
/proc/meminfo: memFree=22801780/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=617788 memory=593040 CPUtime=2201.96 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 549352 0 0 0 220111 85 0 0 20 0 1 0 97587282 632614912 148260 33554432000 4194304 4933779 140729816281120 140729816278632 4437393 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 154447 148260 613 181 0 148064 0
Current children cumulated CPU time: 2201.96 s
Current children cumulated vsize: 617788 KiB
Current children cumulated memory: 593040 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30733
/proc/meminfo: memFree=22762848/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=634728 memory=610020 CPUtime=2261.95 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 566057 0 0 0 226107 88 0 0 20 0 1 0 97587282 649961472 152505 33554432000 4194304 4933779 140729816281120 140729816278872 4437567 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 158682 152505 613 181 0 152299 0
Current children cumulated CPU time: 2261.95 s
Current children cumulated vsize: 634728 KiB
Current children cumulated memory: 610020 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30734
/proc/meminfo: memFree=22720180/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=645916 memory=621116 CPUtime=2321.95 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 582782 0 0 0 232105 90 0 0 20 0 1 0 97587282 661417984 155279 33554432000 4194304 4933779 140729816281120 140729816278888 4437538 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 161479 155279 613 181 0 155096 0
Current children cumulated CPU time: 2321.95 s
Current children cumulated vsize: 645916 KiB
Current children cumulated memory: 621116 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30743
/proc/meminfo: memFree=22681732/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=656888 memory=632060 CPUtime=2381.95 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 602253 0 0 0 238103 92 0 0 20 0 1 0 97587282 672653312 158015 33554432000 4194304 4933779 140729816281120 140729816278824 4437393 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 164222 158015 613 181 0 157839 0
Current children cumulated CPU time: 2381.95 s
Current children cumulated vsize: 656888 KiB
Current children cumulated memory: 632060 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30744
/proc/meminfo: memFree=22667332/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=660468 memory=635640 CPUtime=2441.94 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 621793 0 0 0 244099 95 0 0 20 0 1 0 97587282 676319232 158910 33554432000 4194304 4933779 140729816281120 140729816278808 4212208 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 165117 158910 613 181 0 158734 0
Current children cumulated CPU time: 2441.94 s
Current children cumulated vsize: 660468 KiB
Current children cumulated memory: 635640 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 30745
/proc/meminfo: memFree=22639240/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=661340 memory=636512 CPUtime=2501.94 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 640732 0 0 0 250096 98 0 0 20 0 1 0 97587282 677212160 159128 33554432000 4194304 4933779 140729816281120 140729816278824 4437581 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 165335 159128 613 181 0 158952 0
Current children cumulated CPU time: 2501.94 s
Current children cumulated vsize: 661340 KiB
Current children cumulated memory: 636512 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 30745
/proc/meminfo: memFree=22635580/32770624 swapFree=67108860/67108860
[pid=30585] ppid=30582 vsize=661744 memory=636944 CPUtime=2519.64 cores=0,2,4,6
/proc/30585/stat : 30585 (nacre_mini_rele) R 30582 30585 27398 0 -1 4202496 642345 0 0 0 251866 98 0 0 20 0 1 0 97587282 677625856 159236 33554432000 4194304 4933779 140729816281120 140729816278824 4437393 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 18857984 140729816286360 140729816286460 140729816286460 140729816289218 0
/proc/30585/statm: 165436 159236 613 181 0 159053 0
Current children cumulated CPU time: 2519.64 s
Current children cumulated vsize: 661744 KiB
Current children cumulated memory: 636944 KiB

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

[startup+2520.02 s]
# the end of solver process 30585 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2518.66 s, system=0.997932 s

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

Child status: 0
Real time (s): 2520.02
CPU time (s): 2519.66
CPU user time (s): 2518.66
CPU system time (s): 0.997932
CPU usage (%): 99.9858
Max. virtual memory (cumulated for all children) (KiB): 661744
Max. memory (cumulated for all children) (KiB): 636944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2518.66
system time used= 0.997932
maximum resident set size= 637000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 642387
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= 273
involuntary context switches= 3156


# summary of solver processes directly reported to runsolver:
#   pid: 30585
#   total CPU time (s): 2519.66
#   total CPU user time (s): 2518.66
#   total CPU system time (s): 0.997932

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 10.5056 second user time and 18.2082 second system time

The end

Launcher Data 

Begin job on node139 at 2018-07-28 19:50:41
IDJOB=4300502
IDBENCH=141652
IDSOLVER=2764
FILE ID=node139/4300502-1532800241
RUNJOBID= node139-1532774055-27429
PBS_JOBID= 21022456
Free space on /tmp= 38716 MiB

SOLVER NAME= NACRE 1.0.4
BENCH NAME= XCSP18/Eternity/Eternity-10-06_c18.xml
COMMAND LINE= nacre_mini_release BENCHNAME -ca -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300502-1532800241/watcher-4300502-1532800241 -o /tmp/evaluation-result-4300502-1532800241/solver-4300502-1532800241 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1532774055-27429 --watchdog 2580  nacre_mini_release HOME/instance-4300502-1532800241.xml -ca -l100 -cm

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 059f43a1252946c8053c49ce4c65015d
RANDOM SEED=1049033788

node139.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	: 5333.80
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	: 5333.80
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	: 5333.80
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	: 5333.80
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:        23719624 kB
MemAvailable:   31775116 kB
Buffers:          238780 kB
Cached:          7915616 kB
SwapCached:            0 kB
Active:          3233904 kB
Inactive:        5129904 kB
Active(anon):     163628 kB
Inactive(anon):    73544 kB
Active(file):    3070276 kB
Inactive(file):  5056360 kB
Unevictable:        7312 kB
Mlocked:            7312 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:               828 kB
Writeback:             0 kB
AnonPages:        215792 kB
Mapped:            44508 kB
Shmem:             25228 kB
Slab:             386184 kB
SReclaimable:     357316 kB
SUnreclaim:        28868 kB
KernelStack:        3328 kB
PageTables:         5900 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     510980 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    157696 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 38716 MiB
End job on node139 at 2018-07-28 20:32:41