Trace number 4299778

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) 2519.92 2520.02

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-09-10_c18.xml
MD5SUM6ec4d3779b35bd6998a70efbce1ebeb4
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints19
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":90}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":90}]
Minimum constraint arity9
Maximum constraint arity10
Distribution of constraint arities[{"arity":9,"count":10},{"arity":10,"count":9}]
Number of extensional constraints19
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":19}]
Optimization problemNO
Type of objective

Solver Data 

1.19/1.24	c NACRE 1.0.4
2519.91/2520.00	c
2519.91/2520.00	c # time = 2519.91
2519.91/2520.00	c # Dec = 552298
2519.91/2520.00	c # Propagate Calls = 31074125
2519.91/2520.00	c # assignAt Calls = 723209
2519.91/2520.00	c # removeAt Calls = 322028159
2519.91/2520.00	c # Run = 1113
2519.91/2520.00	c # Conflicts = 536676
2519.91/2520.01	c # Memory used = 461.864 Mb
2519.91/2520.01	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 (9373 MiB free)
  memory of node 1: 16384 MiB (10156 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4299778-1532787960/watcher-4299778-1532787960 -o /tmp/evaluation-result-4299778-1532787960/solver-4299778-1532787960 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532775163-27028 --watchdog 2580 nacre_mini_release HOME/instance-4299778-1532787960.xml -ca -l100 -cm 

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

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
Current StackSize limit: 8192 KiB

solver pid=29060, runsolver pid=29057

[startup+0.100157 s]*
/proc/loadavg: 2.37 2.17 2.10 3/187 29061
/proc/meminfo: memFree=19994176/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=31016 memory=7320 CPUtime=0.1 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 2378 0 0 0 10 0 0 0 20 0 1 0 96359231 31760384 1830 33554432000 4194304 4933779 140730118868192 140730118865192 140351620774885 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 7754 1830 558 181 0 1371 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 31016 KiB
Current children cumulated memory: 7320 KiB

[startup+0.209497 s]*
/proc/loadavg: 2.37 2.17 2.10 3/187 29061
/proc/meminfo: memFree=19977996/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=48296 memory=24144 CPUtime=0.2 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 6949 0 0 0 20 0 0 0 20 0 1 0 96359231 49455104 6036 33554432000 4194304 4933779 140730118868192 140730118865192 140351620774885 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 12074 6036 563 181 0 5691 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 48296 KiB
Current children cumulated memory: 24144 KiB

[startup+0.309503 s]*
/proc/loadavg: 2.37 2.17 2.10 3/187 29061
/proc/meminfo: memFree=19958588/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=67032 memory=42400 CPUtime=0.31 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 11618 0 0 0 30 1 0 0 20 0 1 0 96359231 68640768 10600 33554432000 4194304 4933779 140730118868192 140730118865192 140351621639212 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 16758 10600 570 181 0 10375 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 67032 KiB
Current children cumulated memory: 42400 KiB

[startup+0.700385 s]
/proc/loadavg: 2.34 2.17 2.10 4/187 29061
/proc/meminfo: memFree=19925512/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=122764 memory=97460 CPUtime=0.69 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 24437 0 0 0 67 2 0 0 20 0 1 0 96359231 125710336 24365 33554432000 4194304 4933779 140730118868192 140730118862792 140351621213184 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 30691 24365 570 181 0 24308 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 122764 KiB
Current children cumulated memory: 97460 KiB

[startup+1.50038 s]
/proc/loadavg: 2.34 2.17 2.10 3/187 29061
/proc/meminfo: memFree=19870820/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=203768 memory=175728 CPUtime=1.48 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 43043 0 0 0 144 4 0 0 20 0 1 0 96359231 208658432 43932 33554432000 4194304 4933779 140730118868192 140730118866712 140351621638208 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 50942 43932 570 181 0 44559 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 203768 KiB
Current children cumulated memory: 175728 KiB

[startup+3.10951 s]
/proc/loadavg: 2.34 2.17 2.10 3/187 29061
/proc/meminfo: memFree=19823260/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=203768 memory=176040 CPUtime=3.1 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 77851 0 0 0 304 6 0 0 20 0 1 0 96359231 208658432 44010 33554432000 4194304 4933779 140730118868192 140730118866712 140351620783984 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 50942 44010 604 181 0 44559 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 203768 KiB
Current children cumulated memory: 176040 KiB

[startup+6.30035 s]
/proc/loadavg: 2.31 2.17 2.10 3/187 29061
/proc/meminfo: memFree=19822888/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=203768 memory=176040 CPUtime=6.29 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 113245 0 0 0 621 8 0 0 20 0 1 0 96359231 208658432 44010 33554432000 4194304 4933779 140730118868192 140730118866712 4377638 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 50942 44010 604 181 0 44559 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 203768 KiB
Current children cumulated memory: 176040 KiB

[startup+12.7004 s]
/proc/loadavg: 2.29 2.17 2.10 3/187 29061
/proc/meminfo: memFree=19820516/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=203768 memory=176040 CPUtime=12.69 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 149542 0 0 0 1259 10 0 0 20 0 1 0 96359231 208658432 44010 33554432000 4194304 4933779 140730118868192 140730118866712 140351620783993 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 50942 44010 604 181 0 44559 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 203768 KiB
Current children cumulated memory: 176040 KiB

[startup+25.5004 s]
/proc/loadavg: 2.24 2.16 2.10 3/187 29061
/proc/meminfo: memFree=19818144/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=203768 memory=176040 CPUtime=25.49 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 206985 0 0 0 2536 13 0 0 20 0 1 0 96359231 208658432 44010 33554432000 4194304 4933779 140730118868192 140730118866712 140351620767534 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 50942 44010 604 181 0 44559 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 203768 KiB
Current children cumulated memory: 176040 KiB

[startup+51.1095 s]
/proc/loadavg: 2.15 2.14 2.10 3/187 29061
/proc/meminfo: memFree=19799636/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=214512 memory=186688 CPUtime=51.1 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 267205 0 0 0 5094 16 0 0 20 0 1 0 96359231 219660288 46672 33554432000 4194304 4933779 140730118868192 140730118865944 140351621638183 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 53628 46672 604 181 0 47245 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 214512 KiB
Current children cumulated memory: 186688 KiB

[startup+102.3 s]
/proc/loadavg: 2.06 2.12 2.09 3/187 29062
/proc/meminfo: memFree=19763208/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=241324 memory=214472 CPUtime=102.28 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 317503 0 0 0 10208 20 0 0 20 0 1 0 96359231 247115776 53618 33554432000 4194304 4933779 140730118868192 140730118865944 140351621640529 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 60331 53618 604 181 0 53948 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 241324 KiB
Current children cumulated memory: 214472 KiB

[startup+162.3 s]
/proc/loadavg: 2.10 2.13 2.10 3/187 29064
/proc/meminfo: memFree=19722004/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=266036 memory=242048 CPUtime=162.27 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 355872 0 0 0 16204 23 0 0 20 0 1 0 96359231 272420864 60512 33554432000 4194304 4933779 140730118868192 140730118865944 4377379 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 66509 60512 604 181 0 60126 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 266036 KiB
Current children cumulated memory: 242048 KiB

[startup+222.3 s]
/proc/loadavg: 2.04 2.10 2.09 3/187 29065
/proc/meminfo: memFree=19695220/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=282900 memory=259368 CPUtime=222.26 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 374955 0 0 0 22201 25 0 0 20 0 1 0 96359231 289689600 64842 33554432000 4194304 4933779 140730118868192 140730118865944 4212032 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 70725 64842 604 181 0 64342 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 282900 KiB
Current children cumulated memory: 259368 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.09 2.08 3/188 29074
/proc/meminfo: memFree=19672028/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=299088 memory=275740 CPUtime=282.26 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 380878 0 0 0 28199 27 0 0 20 0 1 0 96359231 306266112 68935 33554432000 4194304 4933779 140730118868192 140730118865880 140351621638183 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 74772 68935 604 181 0 68389 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 299088 KiB
Current children cumulated memory: 275740 KiB

[startup+342.3 s]
/proc/loadavg: 2.01 2.07 2.08 3/188 29075
/proc/meminfo: memFree=19654916/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=306960 memory=283600 CPUtime=342.26 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 388508 0 0 0 34198 28 0 0 20 0 1 0 96359231 314327040 70900 33554432000 4194304 4933779 140730118868192 140730118865896 4377584 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 76740 70900 604 181 0 70357 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 306960 KiB
Current children cumulated memory: 283600 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/188 29076
/proc/meminfo: memFree=19640656/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=315132 memory=291860 CPUtime=402.26 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 397799 0 0 0 40196 30 0 0 20 0 1 0 96359231 322695168 72965 33554432000 4194304 4933779 140730118868192 140730118865896 4377503 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 78783 72965 604 181 0 72400 0
Current children cumulated CPU time: 402.26 s
Current children cumulated vsize: 315132 KiB
Current children cumulated memory: 291860 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.05 2.07 3/188 29077
/proc/meminfo: memFree=19625588/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=322328 memory=298920 CPUtime=462.26 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 408537 0 0 0 46195 31 0 0 20 0 1 0 96359231 330063872 74730 33554432000 4194304 4933779 140730118868192 140730118865944 4377591 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 80582 74730 604 181 0 74199 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 322328 KiB
Current children cumulated memory: 298920 KiB


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

/proc/29060/statm: 108204 102339 604 181 0 101821 0
Current children cumulated CPU time: 1722.22 s
Current children cumulated vsize: 432816 KiB
Current children cumulated memory: 409356 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29116
/proc/meminfo: memFree=19405728/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=434788 memory=411512 CPUtime=1782.21 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 552186 0 0 0 178169 52 0 0 20 0 1 0 96359231 445222912 102878 33554432000 4194304 4933779 140730118868192 140730118865896 140351620767297 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 108697 102878 604 181 0 102314 0
Current children cumulated CPU time: 1782.21 s
Current children cumulated vsize: 434788 KiB
Current children cumulated memory: 411512 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29117
/proc/meminfo: memFree=19400132/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=436916 memory=413552 CPUtime=1842.22 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 556522 0 0 0 184169 53 0 0 20 0 1 0 96359231 447401984 103388 33554432000 4194304 4933779 140730118868192 140730118865944 140351620785008 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 109229 103388 604 181 0 102846 0
Current children cumulated CPU time: 1842.22 s
Current children cumulated vsize: 436916 KiB
Current children cumulated memory: 413552 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29118
/proc/meminfo: memFree=19396264/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=439368 memory=416044 CPUtime=1902.21 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 561241 0 0 0 190168 53 0 0 20 0 1 0 96359231 449912832 104011 33554432000 4194304 4933779 140730118868192 140730118865704 140351620772464 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 109842 104011 604 181 0 103459 0
Current children cumulated CPU time: 1902.21 s
Current children cumulated vsize: 439368 KiB
Current children cumulated memory: 416044 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29120
/proc/meminfo: memFree=19387724/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=443856 memory=420536 CPUtime=1962.21 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 567726 0 0 0 196167 54 0 0 20 0 1 0 96359231 454508544 105134 33554432000 4194304 4933779 140730118868192 140730118865944 140351620767544 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 110964 105134 604 181 0 104581 0
Current children cumulated CPU time: 1962.21 s
Current children cumulated vsize: 443856 KiB
Current children cumulated memory: 420536 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29121
/proc/meminfo: memFree=19379456/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=447728 memory=424344 CPUtime=2022.21 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 574469 0 0 0 202166 55 0 0 20 0 1 0 96359231 458473472 106086 33554432000 4194304 4933779 140730118868192 140730118865944 140351621629888 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 111932 106086 604 181 0 105549 0
Current children cumulated CPU time: 2022.21 s
Current children cumulated vsize: 447728 KiB
Current children cumulated memory: 424344 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29130
/proc/meminfo: memFree=19371312/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=450792 memory=427464 CPUtime=2082.21 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 581885 0 0 0 208165 56 0 0 20 0 1 0 96359231 461611008 106866 33554432000 4194304 4933779 140730118868192 140730118865896 140351620767506 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 112698 106866 604 181 0 106315 0
Current children cumulated CPU time: 2082.21 s
Current children cumulated vsize: 450792 KiB
Current children cumulated memory: 427464 KiB

[startup+2142.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/188 29153
/proc/meminfo: memFree=19366932/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=452816 memory=429428 CPUtime=2142.21 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 588674 0 0 0 214164 57 0 0 20 0 1 0 96359231 463683584 107357 33554432000 4194304 4933779 140730118868192 140730118865896 4437393 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 113204 107357 604 181 0 106821 0
Current children cumulated CPU time: 2142.21 s
Current children cumulated vsize: 452816 KiB
Current children cumulated memory: 429428 KiB

[startup+2202.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 29154
/proc/meminfo: memFree=19356984/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=460852 memory=437224 CPUtime=2202.21 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 593884 0 0 0 220163 58 0 0 20 0 1 0 96359231 471912448 109306 33554432000 4194304 4933779 140730118868192 140730118865944 140351620772669 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 115213 109306 604 181 0 108830 0
Current children cumulated CPU time: 2202.21 s
Current children cumulated vsize: 460852 KiB
Current children cumulated memory: 437224 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 29155
/proc/meminfo: memFree=19348396/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=466604 memory=443276 CPUtime=2262.2 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 597825 0 0 0 226162 58 0 0 20 0 1 0 96359231 477802496 110819 33554432000 4194304 4933779 140730118868192 140730118865896 4335587 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 116651 110819 604 181 0 110268 0
Current children cumulated CPU time: 2262.2 s
Current children cumulated vsize: 466604 KiB
Current children cumulated memory: 443276 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 29156
/proc/meminfo: memFree=19337336/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=473600 memory=450256 CPUtime=2322.21 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 603412 0 0 0 232161 60 0 0 20 0 1 0 96359231 484966400 112564 33554432000 4194304 4933779 140730118868192 140730118865944 140351626946720 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 118400 112564 604 181 0 112017 0
Current children cumulated CPU time: 2322.21 s
Current children cumulated vsize: 473600 KiB
Current children cumulated memory: 450256 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29217
/proc/meminfo: memFree=19588516/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=481924 memory=458536 CPUtime=2382.2 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 611248 0 0 0 238158 62 0 0 20 0 1 0 96359231 493490176 114634 33554432000 4194304 4933779 140730118868192 140730118865896 4377591 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 120481 114634 604 181 0 114098 0
Current children cumulated CPU time: 2382.2 s
Current children cumulated vsize: 481924 KiB
Current children cumulated memory: 458536 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 29218
/proc/meminfo: memFree=19509252/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=483124 memory=459732 CPUtime=2442.2 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 617239 0 0 0 244158 62 0 0 20 0 1 0 96359231 494718976 114933 33554432000 4194304 4933779 140730118868192 140730118865896 140351621640529 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 120781 114933 604 181 0 114398 0
Current children cumulated CPU time: 2442.2 s
Current children cumulated vsize: 483124 KiB
Current children cumulated memory: 459732 KiB

[startup+2502.3 s]
/proc/loadavg: 2.29 2.08 2.07 3/187 29219
/proc/meminfo: memFree=19461388/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=484712 memory=461360 CPUtime=2502.2 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 624082 0 0 0 250157 63 0 0 20 0 1 0 96359231 496345088 115340 33554432000 4194304 4933779 140730118868192 140730118865704 140351620767534 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 121178 115340 604 181 0 114795 0
Current children cumulated CPU time: 2502.2 s
Current children cumulated vsize: 484712 KiB
Current children cumulated memory: 461360 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.44 2.12 2.08 3/187 29220
/proc/meminfo: memFree=19447996/32770624 swapFree=67108860/67108860
[pid=29060] ppid=29057 vsize=485244 memory=461840 CPUtime=2519.91 cores=1,3,5,7
/proc/29060/stat : 29060 (nacre_mini_rele) R 29057 29060 26996 0 -1 4202496 624900 0 0 0 251928 63 0 0 20 0 1 0 96359231 496889856 115460 33554432000 4194304 4933779 140730118868192 140730118865896 4377619 0 0 4096 24578 0 0 0 17 1 0 0 0 0 0 7034520 7039168 29798400 140730118874264 140730118874364 140730118874364 140730118877122 0
/proc/29060/statm: 121311 115460 604 181 0 114928 0
Current children cumulated CPU time: 2519.91 s
Current children cumulated vsize: 485244 KiB
Current children cumulated memory: 461840 KiB

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

[startup+2520.02 s]
# the end of solver process 29060 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.28 s, system=0.639987 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): 2519.92
CPU user time (s): 2519.28
CPU system time (s): 0.639987
CPU usage (%): 99.9963
Max. virtual memory (cumulated for all children) (KiB): 485244
Max. memory (cumulated for all children) (KiB): 461840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.28
system time used= 0.639987
maximum resident set size= 461924
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 625520
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= 78
involuntary context switches= 3034


# summary of solver processes directly reported to runsolver:
#   pid: 29060
#   total CPU time (s): 2519.92
#   total CPU user time (s): 2519.28
#   total CPU system time (s): 0.639987

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.53877 second user time and 18.4569 second system time

The end

Launcher Data 

Begin job on node103 at 2018-07-28 16:26:00
IDJOB=4299778
IDBENCH=141443
IDSOLVER=2764
FILE ID=node103/4299778-1532787960
RUNJOBID= node103-1532775163-27028
PBS_JOBID= 21022463
Free space on /tmp= 56528 MiB

SOLVER NAME= NACRE 1.0.4
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-09-10_c18.xml
COMMAND LINE= nacre_mini_release BENCHNAME -ca -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4299778-1532787960/watcher-4299778-1532787960 -o /tmp/evaluation-result-4299778-1532787960/solver-4299778-1532787960 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1532775163-27028 --watchdog 2580  nacre_mini_release HOME/instance-4299778-1532787960.xml -ca -l100 -cm

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

MD5SUM BENCH= 6ec4d3779b35bd6998a70efbce1ebeb4
RANDOM SEED=755388993

node103.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	: 5333.48
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	: 5333.48
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	: 5333.48
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	: 5333.48
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:        19999188 kB
MemAvailable:   31707784 kB
Buffers:          302664 kB
Cached:         11589908 kB
SwapCached:            0 kB
Active:          4147152 kB
Inactive:        8022840 kB
Active(anon):     280344 kB
Inactive(anon):    25184 kB
Active(file):    3866808 kB
Inactive(file):  7997656 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5832 kB
Writeback:             0 kB
AnonPages:        282540 kB
Mapped:            44872 kB
Shmem:             25228 kB
Slab:             300564 kB
SReclaimable:     272592 kB
SUnreclaim:        27972 kB
KernelStack:        3360 kB
PageTables:         5752 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     577016 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    118784 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= 56532 MiB
End job on node103 at 2018-07-28 17:08:01