Trace number 4265152

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
BTD 2017-08-10? (TO) 2519.6399 2520.3701

General information on the benchmark

NameFischer/Fischer-m1-s1/
Fischer-11-14-fair.xml
MD5SUMabdfed4353cf02606058846107286b36
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 variables40248
Number of constraints38137
Number of domains3
Minimum domain size2
Maximum domain size20001
Distribution of domain sizes[{"size":2,"count":5342},{"size":201,"count":180},{"size":20001,"count":34726}]
Minimum variable degree2
Maximum variable degree320
Distribution of variable degrees[{"degree":2,"count":35660},{"degree":3,"count":924},{"degree":4,"count":47},{"degree":5,"count":374},{"degree":6,"count":208},{"degree":7,"count":781},{"degree":8,"count":1143},{"degree":9,"count":638},{"degree":10,"count":24},{"degree":12,"count":29},{"degree":13,"count":336},{"degree":14,"count":11},{"degree":24,"count":1},{"degree":35,"count":15},{"degree":57,"count":15},{"degree":59,"count":12},{"degree":70,"count":1},{"degree":80,"count":14},{"degree":125,"count":2},{"degree":126,"count":12},{"degree":320,"count":1}]
Minimum constraint arity1
Maximum constraint arity3
Distribution of constraint arities[{"arity":1,"count":2},{"arity":2,"count":6162},{"arity":3,"count":31973}]
Number of extensional constraints0
Number of intensional constraints38137
Distribution of constraint types[{"type":"intension","count":38137}]
Optimization problemNO
Type of objective

Solver Data


Verifier Data 

One s line expected

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 (15043 MiB free)
  memory of node 1: 16384 MiB (14361 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265152-1502782325/watcher-4265152-1502782325 -o /tmp/evaluation-result-4265152-1502782325/solver-4265152-1502782325 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580 BTD 2520 HOME/instance-4265152-1502782325.xml 

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
Current StackSize limit: 8192 KiB

solver pid=27068, runsolver pid=27065

[startup+0.100154 s]*
/proc/loadavg: 2.02 2.00 2.03 3/181 27069
/proc/meminfo: memFree=30107568/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=34936 memory=5296 CPUtime=0.03 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 1482 0 0 0 3 0 0 0 20 0 1 0 80425720 35774464 1324 18446744073709551615 4194304 35031035 140727504745984 140727504745984 7408826 0 0 1 0 0 0 0 17 0 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 8734 1324 227 7529 0 1181 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 34936 KiB
Current children cumulated memory: 5296 KiB

[startup+0.209451 s]*
/proc/loadavg: 2.02 2.00 2.03 3/181 27069
/proc/meminfo: memFree=30104008/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=37712 memory=8220 CPUtime=0.14 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 2923 0 0 0 14 0 0 0 20 0 1 0 80425720 38617088 2055 18446744073709551615 4194304 35031035 140727504745984 140727504745984 7993641 0 0 1 0 0 0 0 17 0 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 9428 2055 230 7529 0 1875 0
Current children cumulated CPU time: 0.14 s
Current children cumulated vsize: 37712 KiB
Current children cumulated memory: 8220 KiB

[startup+0.308972 s]*
/proc/loadavg: 2.02 2.00 2.03 3/181 27069
/proc/meminfo: memFree=30103636/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=37936 memory=8444 CPUtime=0.23 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 9696 0 0 0 22 1 0 0 20 0 1 0 80425720 38846464 2111 18446744073709551615 4194304 35031035 140727504745984 140727504745984 7993641 0 0 1 0 0 0 0 17 0 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 9484 2111 230 7529 0 1931 0
Current children cumulated CPU time: 0.23 s
Current children cumulated vsize: 37936 KiB
Current children cumulated memory: 8444 KiB

[startup+0.700229 s]
/proc/loadavg: 2.02 2.00 2.03 4/181 27069
/proc/meminfo: memFree=30102776/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=39524 memory=9968 CPUtime=0.62 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 39666 0 0 0 58 4 0 0 20 0 1 0 80425720 40472576 2492 18446744073709551615 4194304 35031035 140727504745984 140727504741944 4208995 0 0 1 0 0 0 0 17 0 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 9881 2492 231 7529 0 2328 0
Current children cumulated CPU time: 0.62 s
Current children cumulated vsize: 39524 KiB
Current children cumulated memory: 9968 KiB

[startup+1.50023 s]
/proc/loadavg: 2.02 2.00 2.03 3/181 27069
/proc/meminfo: memFree=30100640/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=42496 memory=12880 CPUtime=1.42 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 75481 0 0 0 134 8 0 0 20 0 1 0 80425720 43515904 3220 18446744073709551615 4194304 35031035 140727504745984 140727504741944 4208990 0 0 1 0 0 0 0 17 0 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 10657 3220 232 7529 0 3104 0
Current children cumulated CPU time: 1.42 s
Current children cumulated vsize: 42496 KiB
Current children cumulated memory: 12880 KiB

[startup+3.10899 s]
/proc/loadavg: 2.02 2.00 2.03 3/181 27069
/proc/meminfo: memFree=30093748/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=47988 memory=18356 CPUtime=3.02 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 195621 0 0 0 278 24 0 0 20 0 1 0 80425720 49139712 4589 18446744073709551615 4194304 35031035 140727504745984 140727504741944 4208390 0 0 1 0 0 0 0 17 0 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 11997 4611 232 7529 0 4444 0
Current children cumulated CPU time: 3.02 s
Current children cumulated vsize: 47988 KiB
Current children cumulated memory: 18356 KiB

[startup+6.30022 s]
/proc/loadavg: 2.09 2.02 2.03 3/181 27069
/proc/meminfo: memFree=30083232/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=59828 memory=30016 CPUtime=6.21 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 418162 0 0 0 564 57 0 0 20 0 1 0 80425720 61263872 7504 18446744073709551615 4194304 35031035 140727504745984 140727504741752 4209280 0 0 1 0 0 0 0 17 0 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 14957 7504 232 7529 0 7404 0
Current children cumulated CPU time: 6.21 s
Current children cumulated vsize: 59828 KiB
Current children cumulated memory: 30016 KiB

[startup+12.7002 s]
/proc/loadavg: 2.09 2.02 2.03 3/181 27069
/proc/meminfo: memFree=30062128/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=81676 memory=52052 CPUtime=12.61 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 920070 0 0 0 1145 116 0 0 20 0 1 0 80425720 83636224 13013 18446744073709551615 4194304 35031035 140727504745984 140727504741752 4208990 0 0 1 0 0 0 0 17 0 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 20453 13013 232 7529 0 12900 0
Current children cumulated CPU time: 12.61 s
Current children cumulated vsize: 81676 KiB
Current children cumulated memory: 52052 KiB

[startup+25.5002 s]
/proc/loadavg: 2.07 2.02 2.03 3/181 27069
/proc/meminfo: memFree=30016552/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=127164 memory=97620 CPUtime=25.41 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 1896738 0 0 0 2306 235 0 0 20 0 1 0 80425720 130215936 24405 18446744073709551615 4194304 35031035 140727504745984 140727504741944 4208979 0 0 1 0 0 0 0 17 0 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 31791 24405 232 7529 0 24238 0
Current children cumulated CPU time: 25.41 s
Current children cumulated vsize: 127164 KiB
Current children cumulated memory: 97620 KiB

[startup+51.1091 s]
/proc/loadavg: 2.04 2.01 2.03 3/181 27069
/proc/meminfo: memFree=29924776/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=217488 memory=187944 CPUtime=51.01 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 3779936 0 0 0 4640 461 0 0 20 0 1 0 80425720 222707712 46986 18446744073709551615 4194304 35031035 140727504745984 140727504741800 4208680 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 54372 46986 232 7529 0 46819 0
Current children cumulated CPU time: 51.01 s
Current children cumulated vsize: 217488 KiB
Current children cumulated memory: 187944 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.01 2.03 3/181 27071
/proc/meminfo: memFree=29743488/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=398296 memory=368812 CPUtime=102.2 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 7440170 0 0 0 9324 896 0 0 20 0 1 0 80425720 407855104 92203 18446744073709551615 4194304 35031035 140727504745984 140727504741944 4209280 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 99609 92203 232 7529 0 92056 0
Current children cumulated CPU time: 102.2 s
Current children cumulated vsize: 398296 KiB
Current children cumulated memory: 368812 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.03 3/185 27088
/proc/meminfo: memFree=29523268/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=611392 memory=581908 CPUtime=162.19 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 11624533 0 0 0 14838 1381 0 0 20 0 1 0 80425720 626065408 145477 18446744073709551615 4194304 35031035 140727504745984 140727504741800 7993641 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 152886 145477 232 7529 0 145333 0
Current children cumulated CPU time: 162.19 s
Current children cumulated vsize: 611392 KiB
Current children cumulated memory: 581908 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/185 27090
/proc/meminfo: memFree=29309512/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=825608 memory=796124 CPUtime=222.19 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 15653706 0 0 0 20360 1859 0 0 20 0 1 0 80425720 845422592 199031 18446744073709551615 4194304 35031035 140727504745984 140727504741752 4209287 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 206447 199031 232 7529 0 198894 0
Current children cumulated CPU time: 222.19 s
Current children cumulated vsize: 825608 KiB
Current children cumulated memory: 796124 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/182 27092
/proc/meminfo: memFree=29099500/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=1038900 memory=1009212 CPUtime=282.18 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 19817178 0 0 0 25871 2347 0 0 20 0 1 0 80425720 1063833600 252286 18446744073709551615 4194304 35031035 140727504745984 140727504741800 4207320 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 259725 252303 232 7529 0 252172 0
Current children cumulated CPU time: 282.18 s
Current children cumulated vsize: 1038900 KiB
Current children cumulated memory: 1009212 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/182 27094
/proc/meminfo: memFree=28885468/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=1252992 memory=1223508 CPUtime=342.18 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 23772781 0 0 0 31414 2804 0 0 20 0 1 0 80425720 1283063808 305877 18446744073709551615 4194304 35031035 140727504745984 140727504741752 4208979 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 313248 305877 232 7529 0 305695 0
Current children cumulated CPU time: 342.18 s
Current children cumulated vsize: 1252992 KiB
Current children cumulated memory: 1223508 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.03 3/182 27096
/proc/meminfo: memFree=28670824/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=1467364 memory=1437788 CPUtime=402.17 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 27732277 0 0 0 36948 3269 0 0 20 0 1 0 80425720 1502580736 359447 18446744073709551615 4194304 35031035 140727504745984 140727504741752 4208386 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 366841 359447 232 7529 0 359288 0
Current children cumulated CPU time: 402.17 s
Current children cumulated vsize: 1467364 KiB
Current children cumulated memory: 1437788 KiB

[startup+462.3 s]
/proc/loadavg: 2.05 2.03 2.04 3/181 27099
/proc/meminfo: memFree=28456228/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=1680612 memory=1650976 CPUtime=462.17 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 31732872 0 0 0 42487 3730 0 0 20 0 1 0 80425720 1720946688 412744 18446744073709551615 4194304 35031035 140727504745984 140727504741800 4207309 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 420153 412744 232 7529 0 412600 0
Current children cumulated CPU time: 462.17 s
Current children cumulated vsize: 1680612 KiB
Current children cumulated memory: 1650976 KiB


################
# More data... #
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[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 27236
/proc/meminfo: memFree=22033984/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=6789952 memory=6760172 CPUtime=1841.77 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 81372515 0 0 0 174348 9829 0 0 20 0 1 0 80425720 6952910848 1690043 18446744073709551615 4194304 35031035 140727504745984 140727504741944 4208395 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 1697488 1690043 232 7529 0 1689935 0
Current children cumulated CPU time: 1841.77 s
Current children cumulated vsize: 6789952 KiB
Current children cumulated memory: 6760172 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 27238
/proc/meminfo: memFree=21591436/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=7016320 memory=6986740 CPUtime=1901.73 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 82322279 0 0 0 180195 9978 0 0 20 0 1 0 80425720 7184711680 1746685 18446744073709551615 4194304 35031035 140727504745984 140727504741800 4208979 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 1754080 1746685 232 7529 0 1746527 0
Current children cumulated CPU time: 1901.73 s
Current children cumulated vsize: 7016320 KiB
Current children cumulated memory: 6986740 KiB

[startup+1962.3 s]
/proc/loadavg: 2.40 2.11 2.08 3/184 27254
/proc/meminfo: memFree=21140184/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=7242932 memory=7213448 CPUtime=1961.7 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 83291747 0 0 0 186043 10127 0 0 20 0 1 0 80425720 7416762368 1803362 18446744073709551615 4194304 35031035 140727504745984 140727504741800 4207325 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 1810733 1803362 232 7529 0 1803180 0
Current children cumulated CPU time: 1961.7 s
Current children cumulated vsize: 7242932 KiB
Current children cumulated memory: 7213448 KiB

[startup+2022.3 s]
/proc/loadavg: 2.29 2.15 2.09 3/184 27256
/proc/meminfo: memFree=20691708/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=7470772 memory=7440992 CPUtime=2021.69 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 84212913 0 0 0 191903 10266 0 0 20 0 1 0 80425720 7650070528 1860248 18446744073709551615 4194304 35031035 140727504745984 140727504741800 4208986 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 1867693 1860248 232 7529 0 1860140 0
Current children cumulated CPU time: 2021.69 s
Current children cumulated vsize: 7470772 KiB
Current children cumulated memory: 7440992 KiB

[startup+2082.3 s]
/proc/loadavg: 2.11 2.12 2.08 3/181 27258
/proc/meminfo: memFree=20248224/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=7697264 memory=7667560 CPUtime=2081.66 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 85191313 0 0 0 197756 10410 0 0 20 0 1 0 80425720 7881998336 1916890 18446744073709551615 4194304 35031035 140727504745984 140727504741800 4207316 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 1924316 1916890 232 7529 0 1916763 0
Current children cumulated CPU time: 2081.66 s
Current children cumulated vsize: 7697264 KiB
Current children cumulated memory: 7667560 KiB

[startup+2142.3 s]
/proc/loadavg: 2.04 2.10 2.08 3/181 27260
/proc/meminfo: memFree=19800816/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=7923752 memory=7894052 CPUtime=2141.65 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 86144774 0 0 0 203613 10552 0 0 20 0 1 0 80425720 8113922048 1973513 18446744073709551615 4194304 35031035 140727504745984 140727504741704 4208680 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 1980938 1973513 232 7529 0 1973385 0
Current children cumulated CPU time: 2141.65 s
Current children cumulated vsize: 7923752 KiB
Current children cumulated memory: 7894052 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.08 2.07 3/180 27262
/proc/meminfo: memFree=19352912/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=8151592 memory=8121812 CPUtime=2201.63 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 86957362 0 0 0 209493 10670 0 0 20 0 1 0 80425720 8347230208 2030453 18446744073709551615 4194304 35031035 140727504745984 140727504741704 4209287 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 2037898 2030453 232 7529 0 2030345 0
Current children cumulated CPU time: 2201.63 s
Current children cumulated vsize: 8151592 KiB
Current children cumulated memory: 8121812 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/181 27266
/proc/meminfo: memFree=18901588/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=8379432 memory=8349652 CPUtime=2261.62 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 87749808 0 0 0 215378 10784 0 0 20 0 1 0 80425720 8580538368 2087413 18446744073709551615 4194304 35031035 140727504745984 140727504741704 4208986 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 2094858 2087413 232 7529 0 2087305 0
Current children cumulated CPU time: 2261.62 s
Current children cumulated vsize: 8379432 KiB
Current children cumulated memory: 8349652 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/181 27268
/proc/meminfo: memFree=18450184/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=8607272 memory=8577568 CPUtime=2321.61 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 88543532 0 0 0 221257 10904 0 0 20 0 1 0 80425720 8813846528 2144392 18446744073709551615 4194304 35031035 140727504745984 140727504741704 4208680 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 2151818 2144392 232 7529 0 2144265 0
Current children cumulated CPU time: 2321.61 s
Current children cumulated vsize: 8607272 KiB
Current children cumulated memory: 8577568 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/181 27270
/proc/meminfo: memFree=17998600/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=8835108 memory=8805408 CPUtime=2381.59 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 89352730 0 0 0 227141 11018 0 0 20 0 1 0 80425720 9047150592 2201352 18446744073709551615 4194304 35031035 140727504745984 140727504741704 4208379 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 2208777 2201352 232 7529 0 2201224 0
Current children cumulated CPU time: 2381.59 s
Current children cumulated vsize: 8835108 KiB
Current children cumulated memory: 8805408 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/181 27273
/proc/meminfo: memFree=17543300/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=9062948 memory=9033464 CPUtime=2441.57 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 90117460 0 0 0 233035 11122 0 0 20 0 1 0 80425720 9280458752 2258366 18446744073709551615 4194304 35031035 140727504745984 140727504741704 7993641 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 2265737 2258366 232 7529 0 2258184 0
Current children cumulated CPU time: 2441.57 s
Current children cumulated vsize: 9062948 KiB
Current children cumulated memory: 9033464 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/181 27275
/proc/meminfo: memFree=16030460/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=9292028 memory=9262388 CPUtime=2501.57 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 90840675 0 0 0 238935 11222 0 0 20 0 1 0 80425720 9515036672 2315597 18446744073709551615 4194304 35031035 140727504745984 140727504741704 4208673 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 2323007 2315597 232 7529 0 2315454 0
Current children cumulated CPU time: 2501.57 s
Current children cumulated vsize: 9292028 KiB
Current children cumulated memory: 9262388 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.03 2.05 3/181 27276
/proc/meminfo: memFree=15961608/32770624 swapFree=67108860/67108860
[pid=27068] ppid=27065 vsize=9359544 memory=9329984 CPUtime=2519.27 cores=0,2,4,6
/proc/27068/stat : 27068 (BTD) R 27065 27068 17093 0 -1 4202496 91065814 0 0 0 240674 11253 0 0 20 0 1 0 80425720 9584173056 2332496 18446744073709551615 4194304 35031035 140727504745984 140727504741704 4208986 0 0 1 0 0 0 0 17 2 0 0 7 0 0 37130264 37226188 64204800 140727504753119 140727504753195 140727504753195 140727504756689 0
/proc/27068/statm: 2339886 2332496 232 7529 0 2332333 0
Current children cumulated CPU time: 2519.27 s
Current children cumulated vsize: 9359544 KiB
Current children cumulated memory: 9329984 KiB

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

[startup+2520.37 s]
# the end of solver process 27068 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2406.74 s, system=112.897 s

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

[startup+2520.21 s]
/proc/loadavg: 2.00 2.03 2.05 3/181 27276
/proc/meminfo: memFree=20808744/32770624 swapFree=67108860/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

[startup+2520.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/181 27276
/proc/meminfo: memFree=20808744/32770624 swapFree=67108860/67108860
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 0 KiB
Current children cumulated memory: 0 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.37
CPU time (s): 2519.64
CPU user time (s): 2406.74
CPU system time (s): 112.897
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 9359544
Max. memory (cumulated for all children) (KiB): 9329984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2406.74
system time used= 112.897
maximum resident set size= 9330040
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91065814
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= 755
involuntary context switches= 3173


# summary of solver processes directly reported to runsolver:
#   pid: 27068
#   total CPU time (s): 2519.64
#   total CPU user time (s): 2406.74
#   total CPU system time (s): 112.897

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.69521 second user time and 17.4805 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-15 09:17:55
IDJOB=4265152
IDBENCH=139180
IDSOLVER=2654
FILE ID=node127/4265152-1502782325
RUNJOBID= node127-1502653304-21654
PBS_JOBID= 
Free space on /tmp= 61992 MiB

SOLVER NAME= BTD 2017-08-10
BENCH NAME= XCSP17/Fischer/Fischer-m1-s1/Fischer-11-14-fair.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265152-1502782325/watcher-4265152-1502782325 -o /tmp/evaluation-result-4265152-1502782325/solver-4265152-1502782325 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21654 --watchdog 2580  BTD 2520 HOME/instance-4265152-1502782325.xml

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

MD5SUM BENCH= abdfed4353cf02606058846107286b36
RANDOM SEED=1408570863

node127.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	: 5333.92
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	: 5333.92
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	: 5333.92
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	: 5333.92
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:        30110452 kB
MemAvailable:   30816784 kB
Buffers:          246840 kB
Cached:           746704 kB
SwapCached:            0 kB
Active:          1921456 kB
Inactive:         293152 kB
Active(anon):    1170556 kB
Inactive(anon):    83808 kB
Active(file):     750900 kB
Inactive(file):   209344 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             40324 kB
Writeback:             0 kB
AnonPages:       1220696 kB
Mapped:            52992 kB
Shmem:             33444 kB
Slab:             149688 kB
SReclaimable:     123848 kB
SUnreclaim:        25840 kB
KernelStack:        3232 kB
PageTables:         7156 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1508936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1169408 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 61956 MiB
End job on node127 at 2017-08-15 09:59:56