Trace number 4306096

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_12 2018.07.27_12? (TO) 2520.06 2520.01

General information on the benchmark

NameEternity/
Eternity-13-13_c18.xml
MD5SUMe6142002f41530755715c5642d221a51
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 variables533
Number of constraints222
Number of domains2
Minimum domain size19
Maximum domain size169
Distribution of domain sizes[{"size":19,"count":364},{"size":169,"count":169}]
Minimum variable degree1
Maximum variable degree14
Distribution of variable degrees[{"degree":1,"count":12},{"degree":2,"count":520},{"degree":14,"count":1}]
Minimum constraint arity1
Maximum constraint arity169
Distribution of constraint arities[{"arity":1,"count":52},{"arity":5,"count":169},{"arity":169,"count":1}]
Number of extensional constraints169
Number of intensional constraints52
Distribution of constraint types[{"type":"extension","count":169},{"type":"intension","count":52},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12

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 (9023 MiB free)
  memory of node 1: 16384 MiB (7560 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306096-1534132793/watcher-4306096-1534132793 -o /tmp/evaluation-result-4306096-1534132793/solver-4306096-1534132793 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1534132787-1532 --watchdog 2580 BTD 12 2520 HOME/instance-4306096-1534132793.xml 

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=1629, runsolver pid=1626

[startup+0.100163 s]*
/proc/loadavg: 1.55 1.54 1.61 3/195 1630
/proc/meminfo: memFree=16972804/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=40388 memory=10272 CPUtime=0.1 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 2699 0 0 0 10 0 0 0 20 0 1 0 230842516 41357312 2568 33554432000 4194304 36388936 140726017560272 140726017560272 6634302 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 10097 2568 441 7861 0 2201 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 40388 KiB
Current children cumulated memory: 10272 KiB

[startup+0.210129 s]*
/proc/loadavg: 1.55 1.54 1.61 3/195 1630
/proc/meminfo: memFree=16966852/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=46480 memory=16080 CPUtime=0.2 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 4189 0 0 0 20 0 0 0 20 0 1 0 230842516 47595520 4020 33554432000 4194304 36388936 140726017560272 140726017560272 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11620 4020 505 7861 0 3724 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 46480 KiB
Current children cumulated memory: 16080 KiB

[startup+0.31009 s]*
/proc/loadavg: 1.55 1.54 1.61 3/195 1630
/proc/meminfo: memFree=16966852/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=46480 memory=16080 CPUtime=0.3 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 4202 0 0 0 30 0 0 0 20 0 1 0 230842516 47595520 4020 33554432000 4194304 36388936 140726017560272 140726017559112 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11620 4020 505 7861 0 3724 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 46480 KiB
Current children cumulated memory: 16080 KiB

[startup+0.700312 s]
/proc/loadavg: 1.55 1.54 1.61 3/195 1630
/proc/meminfo: memFree=16966508/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=46616 memory=16344 CPUtime=0.69 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 4222 0 0 0 69 0 0 0 20 0 1 0 230842516 47734784 4086 33554432000 4194304 36388936 140726017560272 140726017559112 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11654 4086 511 7861 0 3758 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 46616 KiB
Current children cumulated memory: 16344 KiB

[startup+1.50029 s]
/proc/loadavg: 1.55 1.54 1.61 3/195 1630
/proc/meminfo: memFree=16966508/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=46616 memory=16344 CPUtime=1.49 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 4242 0 0 0 149 0 0 0 20 0 1 0 230842516 47734784 4086 33554432000 4194304 36388936 140726017560272 140726017559112 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11654 4086 511 7861 0 3758 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 46616 KiB
Current children cumulated memory: 16344 KiB

[startup+3.10961 s]
/proc/loadavg: 1.58 1.55 1.61 3/195 1630
/proc/meminfo: memFree=16966500/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=46748 memory=16524 CPUtime=3.1 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 6210 0 0 0 310 0 0 0 20 0 1 0 230842516 47869952 4131 33554432000 4194304 36388936 140726017560272 140726017559112 4420655 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11687 4131 511 7861 0 3791 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 46748 KiB
Current children cumulated memory: 16524 KiB

[startup+6.30027 s]
/proc/loadavg: 1.58 1.55 1.61 3/195 1630
/proc/meminfo: memFree=16966148/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47012 memory=16832 CPUtime=6.29 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 8915 0 0 0 625 4 0 0 20 0 1 0 230842516 48140288 4208 33554432000 4194304 36388936 140726017560272 140726017559112 4420639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11753 4208 514 7861 0 3857 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 47012 KiB
Current children cumulated memory: 16832 KiB

[startup+12.7003 s]
/proc/loadavg: 1.65 1.56 1.62 3/196 1638
/proc/meminfo: memFree=16966232/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47144 memory=16944 CPUtime=12.69 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 11645 0 0 0 1265 4 0 0 20 0 1 0 230842516 48275456 4236 33554432000 4194304 36388936 140726017560272 140726017559112 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11786 4236 524 7861 0 3890 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 47144 KiB
Current children cumulated memory: 16944 KiB

[startup+25.5002 s]
/proc/loadavg: 1.70 1.58 1.62 3/196 1638
/proc/meminfo: memFree=16967384/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47276 memory=17056 CPUtime=25.49 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 16464 0 0 0 2545 4 0 0 20 0 1 0 230842516 48410624 4264 33554432000 4194304 36388936 140726017560272 140726017559112 4420660 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11819 4264 524 7861 0 3923 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 47276 KiB
Current children cumulated memory: 17056 KiB

[startup+51.1097 s]
/proc/loadavg: 1.80 1.61 1.63 3/196 1638
/proc/meminfo: memFree=16966808/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47408 memory=17248 CPUtime=51.1 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 19222 0 0 0 5105 5 0 0 20 0 1 0 230842516 48545792 4312 33554432000 4194304 36388936 140726017560272 140726017559112 4420610 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11852 4312 524 7861 0 3956 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 47408 KiB
Current children cumulated memory: 17248 KiB

[startup+102.3 s]
/proc/loadavg: 1.92 1.68 1.65 3/196 1661
/proc/meminfo: memFree=16966640/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47540 memory=17556 CPUtime=102.28 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 19901 0 0 0 10223 5 0 0 20 0 1 0 230842516 48680960 4389 33554432000 4194304 36388936 140726017560272 140726017559112 4420688 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11885 4389 524 7861 0 3989 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 47540 KiB
Current children cumulated memory: 17556 KiB

[startup+162.3 s]
/proc/loadavg: 1.97 1.74 1.67 3/196 1662
/proc/meminfo: memFree=16966572/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47672 memory=17704 CPUtime=162.29 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 20608 0 0 0 16223 6 0 0 20 0 1 0 230842516 48816128 4426 33554432000 4194304 36388936 140726017560272 140726017559112 6663936 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11918 4426 524 7861 0 4022 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 47672 KiB
Current children cumulated memory: 17704 KiB

[startup+222.3 s]
/proc/loadavg: 1.99 1.79 1.69 3/195 1663
/proc/meminfo: memFree=16966836/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47672 memory=17768 CPUtime=222.29 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 21302 0 0 0 22223 6 0 0 20 0 1 0 230842516 48816128 4442 33554432000 4194304 36388936 140726017560272 140726017559112 6663875 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11918 4442 524 7861 0 4022 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 47672 KiB
Current children cumulated memory: 17768 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.82 1.71 3/195 1664
/proc/meminfo: memFree=16966608/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47804 memory=17828 CPUtime=282.29 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 22008 0 0 0 28223 6 0 0 20 0 1 0 230842516 48951296 4457 33554432000 4194304 36388936 140726017560272 140726017559112 4420703 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11951 4457 524 7861 0 4055 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 47804 KiB
Current children cumulated memory: 17828 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.86 1.73 3/190 1665
/proc/meminfo: memFree=16966908/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47804 memory=17856 CPUtime=342.29 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 22713 0 0 0 34222 7 0 0 20 0 1 0 230842516 48951296 4464 33554432000 4194304 36388936 140726017560272 140726017559112 4420591 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11951 4464 524 7861 0 4055 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 47804 KiB
Current children cumulated memory: 17856 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.88 1.75 3/190 1666
/proc/meminfo: memFree=16966676/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47804 memory=17892 CPUtime=402.29 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 23432 0 0 0 40222 7 0 0 20 0 1 0 230842516 48951296 4473 33554432000 4194304 36388936 140726017560272 140726017559112 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11951 4473 524 7861 0 4055 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 47804 KiB
Current children cumulated memory: 17892 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.90 1.76 3/190 1667
/proc/meminfo: memFree=16966496/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=47936 memory=17984 CPUtime=462.29 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 24159 0 0 0 46222 7 0 0 20 0 1 0 230842516 49086464 4496 33554432000 4194304 36388936 140726017560272 140726017559112 4420660 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 11984 4496 524 7861 0 4088 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 47936 KiB
Current children cumulated memory: 17984 KiB


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

/proc/1629/statm: 12050 4563 524 7861 0 4154 0
Current children cumulated CPU time: 1722.32 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18252 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 1710
/proc/meminfo: memFree=16965764/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18252 CPUtime=1782.32 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 39684 0 0 0 178217 15 0 0 20 0 1 0 230842516 49356800 4563 33554432000 4194304 36388936 140726017560272 140726017559112 4420719 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4563 524 7861 0 4154 0
Current children cumulated CPU time: 1782.32 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18252 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 1718
/proc/meminfo: memFree=16965044/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18252 CPUtime=1842.32 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 40327 0 0 0 184217 15 0 0 20 0 1 0 230842516 49356800 4563 33554432000 4194304 36388936 140726017560272 140726017559112 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4563 524 7861 0 4154 0
Current children cumulated CPU time: 1842.32 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18252 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 1719
/proc/meminfo: memFree=16965248/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18276 CPUtime=1902.33 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 41103 0 0 0 190217 16 0 0 20 0 1 0 230842516 49356800 4569 33554432000 4194304 36388936 140726017560272 140726017559112 8047831 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4569 524 7861 0 4154 0
Current children cumulated CPU time: 1902.33 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18276 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 1720
/proc/meminfo: memFree=16965452/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18276 CPUtime=1962.33 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 41750 0 0 0 196217 16 0 0 20 0 1 0 230842516 49356800 4569 33554432000 4194304 36388936 140726017560272 140726017559112 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4569 524 7861 0 4154 0
Current children cumulated CPU time: 1962.33 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18276 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 1721
/proc/meminfo: memFree=16965328/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18280 CPUtime=2022.33 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 42372 0 0 0 202217 16 0 0 20 0 1 0 230842516 49356800 4570 33554432000 4194304 36388936 140726017560272 140726017559112 4420688 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4570 524 7861 0 4154 0
Current children cumulated CPU time: 2022.33 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18280 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 1722
/proc/meminfo: memFree=16965204/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18280 CPUtime=2082.33 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 43031 0 0 0 208217 16 0 0 20 0 1 0 230842516 49356800 4570 33554432000 4194304 36388936 140726017560272 140726017559112 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4570 524 7861 0 4154 0
Current children cumulated CPU time: 2082.33 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18280 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 1723
/proc/meminfo: memFree=16965080/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18296 CPUtime=2142.33 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 43801 0 0 0 214216 17 0 0 20 0 1 0 230842516 49356800 4574 33554432000 4194304 36388936 140726017560272 140726017559112 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4574 524 7861 0 4154 0
Current children cumulated CPU time: 2142.33 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18296 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 1724
/proc/meminfo: memFree=16964824/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18296 CPUtime=2202.33 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 44425 0 0 0 220216 17 0 0 20 0 1 0 230842516 49356800 4574 33554432000 4194304 36388936 140726017560272 140726017559112 4420372 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4574 524 7861 0 4154 0
Current children cumulated CPU time: 2202.33 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18296 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 1725
/proc/meminfo: memFree=16964616/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18296 CPUtime=2262.33 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 45068 0 0 0 226216 17 0 0 20 0 1 0 230842516 49356800 4574 33554432000 4194304 36388936 140726017560272 140726017559112 4420707 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4574 524 7861 0 4154 0
Current children cumulated CPU time: 2262.33 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18296 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 1726
/proc/meminfo: memFree=16964740/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18316 CPUtime=2322.34 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 45811 0 0 0 232216 18 0 0 20 0 1 0 230842516 49356800 4579 33554432000 4194304 36388936 140726017560272 140726017559112 4420672 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4579 524 7861 0 4154 0
Current children cumulated CPU time: 2322.34 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18316 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/190 1727
/proc/meminfo: memFree=16964988/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18320 CPUtime=2382.34 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 46488 0 0 0 238216 18 0 0 20 0 1 0 230842516 49356800 4580 33554432000 4194304 36388936 140726017560272 140726017559112 4420660 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4580 524 7861 0 4154 0
Current children cumulated CPU time: 2382.34 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18320 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 1.99 1.95 3/191 1736
/proc/meminfo: memFree=16964456/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18320 CPUtime=2442.34 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 47156 0 0 0 244216 18 0 0 20 0 1 0 230842516 49356800 4580 33554432000 4194304 36388936 140726017560272 140726017559112 4420665 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4580 524 7861 0 4154 0
Current children cumulated CPU time: 2442.34 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18320 KiB

[startup+2502.3 s]
/proc/loadavg: 2.07 2.00 1.96 3/191 1737
/proc/meminfo: memFree=16964820/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18336 CPUtime=2502.34 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 47919 0 0 0 250215 19 0 0 20 0 1 0 230842516 49356800 4584 33554432000 4194304 36388936 140726017560272 140726017559112 6663904 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4584 524 7861 0 4154 0
Current children cumulated CPU time: 2502.34 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18336 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 1.97 1.99 1.95 3/191 1866
/proc/meminfo: memFree=16942840/32770624 swapFree=67108852/67108860
[pid=1629] ppid=1626 vsize=48200 memory=18336 CPUtime=2520.05 cores=1,3,5,7
/proc/1629/stat : 1629 (BTD) R 1626 1629 1500 0 -1 4202496 48543 0 0 0 251986 19 0 0 20 0 1 0 230842516 49356800 4584 33554432000 4194304 36388936 140726017560272 140726017559112 4420648 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 38489992 38625312 63332352 140726017561788 140726017561867 140726017561867 140726017564625 0
/proc/1629/statm: 12050 4584 524 7861 0 4154 0
Current children cumulated CPU time: 2520.05 s
Current children cumulated vsize: 48200 KiB
Current children cumulated memory: 18336 KiB

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

[startup+2520.01 s]
# the end of solver process 1629 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.87 s, system=0.192004 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2520.06
CPU user time (s): 2519.87
CPU system time (s): 0.192004
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 48200
Max. memory (cumulated for all children) (KiB): 18336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.87
system time used= 0.192004
maximum resident set size= 18336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48543
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= 7
involuntary context switches= 1106


# summary of solver processes directly reported to runsolver:
#   pid: 1629
#   total CPU time (s): 2520.06
#   total CPU user time (s): 2519.87
#   total CPU system time (s): 0.192004

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.59565 second user time and 17.1116 second system time

The end

Launcher Data 

Begin job on node135 at 2018-08-13 05:59:53
IDJOB=4306096
IDBENCH=141656
IDSOLVER=2785
FILE ID=node135/4306096-1534132793
RUNJOBID= node135-1534132787-1532
PBS_JOBID= 21037020
Free space on /tmp= 42664 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Eternity/Eternity-13-13_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306096-1534132793/watcher-4306096-1534132793 -o /tmp/evaluation-result-4306096-1534132793/solver-4306096-1534132793 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1534132787-1532 --watchdog 2580  BTD 12 2520 HOME/instance-4306096-1534132793.xml

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

MD5SUM BENCH= e6142002f41530755715c5642d221a51
RANDOM SEED=1055787362

node135.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        16981756 kB
MemAvailable:   31895412 kB
Buffers:          252312 kB
Cached:         14756284 kB
SwapCached:            8 kB
Active:          7500564 kB
Inactive:        7569508 kB
Active(anon):      10564 kB
Inactive(anon):   103296 kB
Active(file):    7490000 kB
Inactive(file):  7466212 kB
Unevictable:        7244 kB
Mlocked:            7244 kB
SwapTotal:      67108860 kB
SwapFree:       67108852 kB
Dirty:             54764 kB
Writeback:             4 kB
AnonPages:         68524 kB
Mapped:            64708 kB
Shmem:             49816 kB
Slab:             414084 kB
SReclaimable:     385904 kB
SUnreclaim:        28180 kB
KernelStack:        3440 kB
PageTables:         5324 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     383628 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 42612 MiB
End job on node135 at 2018-08-13 06:41:54