Trace number 4306312

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 2018.07.27_3? (TO) 2519.99 2520.01

General information on the benchmark

NameMagicHexagon/
MagicHexagon-05-0006_c18.xml
MD5SUMc9b27afa5f83f52385759d74be3b3eae
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark10.1912
Satisfiable
(Un)Satisfiability was proved
Number of variables81
Number of constraints34
Number of domains1
Minimum domain size61
Maximum domain size61
Distribution of domain sizes[{"size":61,"count":61}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":20},{"degree":4,"count":55},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity61
Distribution of constraint arities[{"arity":2,"count":6},{"arity":5,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":3},{"arity":61,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":27}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_3

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 (12867 MiB free)
  memory of node 1: 16384 MiB (11314 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306312-1534105798/watcher-4306312-1534105798 -o /tmp/evaluation-result-4306312-1534105798/solver-4306312-1534105798 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1534100756-25062 --watchdog 2580 BTD 3 2520 HOME/instance-4306312-1534105798.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=25515, runsolver pid=25512

[startup+0.100377 s]*
/proc/loadavg: 2.01 2.02 2.00 3/189 25516
/proc/meminfo: memFree=24761176/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32720 memory=2620 CPUtime=0.1 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 831 0 0 0 10 0 0 0 20 0 1 0 228143031 33505280 655 33554432000 4194304 36388936 140730113681584 140730113680456 4492925 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+0.209368 s]*
/proc/loadavg: 2.01 2.02 2.00 3/189 25516
/proc/meminfo: memFree=24761176/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32720 memory=2620 CPUtime=0.21 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 831 0 0 0 21 0 0 0 20 0 1 0 228143031 33505280 655 33554432000 4194304 36388936 140730113681584 140730113680456 4492902 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+0.309018 s]*
/proc/loadavg: 2.01 2.02 2.00 3/189 25516
/proc/meminfo: memFree=24760804/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32720 memory=2620 CPUtime=0.31 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 831 0 0 0 31 0 0 0 20 0 1 0 228143031 33505280 655 33554432000 4194304 36388936 140730113681584 140730113680456 4492929 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+0.700239 s]
/proc/loadavg: 2.01 2.02 2.00 3/189 25516
/proc/meminfo: memFree=24760404/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32720 memory=2620 CPUtime=0.69 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 831 0 0 0 69 0 0 0 20 0 1 0 228143031 33505280 655 33554432000 4194304 36388936 140730113681584 140730113680456 4492843 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+1.50024 s]
/proc/loadavg: 2.01 2.02 2.00 3/189 25516
/proc/meminfo: memFree=24760404/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32720 memory=2620 CPUtime=1.49 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 831 0 0 0 149 0 0 0 20 0 1 0 228143031 33505280 655 33554432000 4194304 36388936 140730113681584 140730113680456 4492925 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8180 655 464 7861 0 284 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2620 KiB

[startup+3.1094 s]
/proc/loadavg: 2.01 2.02 2.00 3/190 25524
/proc/meminfo: memFree=24759344/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32720 memory=2820 CPUtime=3.1 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 867 0 0 0 310 0 0 0 20 0 1 0 228143031 33505280 705 33554432000 4194304 36388936 140730113681584 140730113680456 4492929 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8180 705 489 7861 0 284 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2820 KiB

[startup+6.30023 s]
/proc/loadavg: 2.01 2.02 2.00 3/190 25524
/proc/meminfo: memFree=24758768/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32720 memory=2828 CPUtime=6.28 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 919 0 0 0 627 1 0 0 20 0 1 0 228143031 33505280 707 33554432000 4194304 36388936 140730113681584 140730113680456 4492885 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8180 707 489 7861 0 284 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2828 KiB

[startup+12.7002 s]
/proc/loadavg: 2.01 2.02 2.00 3/190 25524
/proc/meminfo: memFree=24758868/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32720 memory=2828 CPUtime=12.68 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 972 0 0 0 1267 1 0 0 20 0 1 0 228143031 33505280 707 33554432000 4194304 36388936 140730113681584 140730113680456 4492885 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8180 707 489 7861 0 284 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2828 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.00 3/190 25524
/proc/meminfo: memFree=24758960/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32852 memory=2948 CPUtime=25.48 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 1139 0 0 0 2547 1 0 0 20 0 1 0 228143031 33640448 737 33554432000 4194304 36388936 140730113681584 140730113679944 4493437 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8213 737 489 7861 0 317 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 32852 KiB
Current children cumulated memory: 2948 KiB

[startup+51.1091 s]
/proc/loadavg: 2.00 2.01 2.00 3/190 25524
/proc/meminfo: memFree=24758900/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=32984 memory=3020 CPUtime=51.09 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 1281 0 0 0 5108 1 0 0 20 0 1 0 228143031 33775616 755 33554432000 4194304 36388936 140730113681584 140730113679944 4492812 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8246 755 489 7861 0 350 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 32984 KiB
Current children cumulated memory: 3020 KiB

[startup+102.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/190 25525
/proc/meminfo: memFree=24759148/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=33116 memory=3280 CPUtime=102.28 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 1512 0 0 0 10227 1 0 0 20 0 1 0 228143031 33910784 820 33554432000 4194304 36388936 140730113681584 140730113679944 4492881 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8279 820 490 7861 0 383 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 3280 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/190 25526
/proc/meminfo: memFree=24758512/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34184 memory=4272 CPUtime=162.28 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 2130 0 0 0 16226 2 0 0 20 0 1 0 228143031 35004416 1068 33554432000 4194304 36388936 140730113681584 140730113680424 4492925 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8546 1068 516 7861 0 650 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4272 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/190 25527
/proc/meminfo: memFree=24758708/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34184 memory=4372 CPUtime=222.28 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 2362 0 0 0 22226 2 0 0 20 0 1 0 228143031 35004416 1093 33554432000 4194304 36388936 140730113681584 140730113680424 4492885 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8546 1093 521 7861 0 650 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4372 KiB

[startup+282.3 s]
/proc/loadavg: 2.22 2.07 2.03 3/190 25589
/proc/meminfo: memFree=24759544/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34184 memory=4372 CPUtime=282.27 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 2712 0 0 0 28225 2 0 0 20 0 1 0 228143031 35004416 1093 33554432000 4194304 36388936 140730113681584 140730113680424 4492968 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8546 1093 521 7861 0 650 0
Current children cumulated CPU time: 282.27 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4372 KiB

[startup+342.3 s]
/proc/loadavg: 2.08 2.06 2.03 3/187 25590
/proc/meminfo: memFree=24759616/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34184 memory=4372 CPUtime=342.27 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 3004 0 0 0 34225 2 0 0 20 0 1 0 228143031 35004416 1093 33554432000 4194304 36388936 140730113681584 140730113680424 4492917 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8546 1093 521 7861 0 650 0
Current children cumulated CPU time: 342.27 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4372 KiB

[startup+402.3 s]
/proc/loadavg: 2.03 2.05 2.03 3/187 25591
/proc/meminfo: memFree=24759268/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34184 memory=4372 CPUtime=402.27 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 3275 0 0 0 40225 2 0 0 20 0 1 0 228143031 35004416 1093 33554432000 4194304 36388936 140730113681584 140730113680424 4492836 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8546 1093 521 7861 0 650 0
Current children cumulated CPU time: 402.27 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4372 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.04 2.03 3/187 25592
/proc/meminfo: memFree=24759256/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34184 memory=4372 CPUtime=462.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 3575 0 0 0 46224 2 0 0 20 0 1 0 228143031 35004416 1093 33554432000 4194304 36388936 140730113681584 140730113680424 4493046 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8546 1093 521 7861 0 650 0
Current children cumulated CPU time: 462.26 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4372 KiB


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

/proc/25515/statm: 8612 1160 523 7861 0 716 0
Current children cumulated CPU time: 1722.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4640 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25693
/proc/meminfo: memFree=24756948/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4644 CPUtime=1782.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 8148 0 0 0 178223 3 0 0 20 0 1 0 228143031 35274752 1161 33554432000 4194304 36388936 140730113681584 140730113680424 4492981 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1161 523 7861 0 716 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4644 KiB

[startup+1842.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/188 25702
/proc/meminfo: memFree=24756296/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4668 CPUtime=1842.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 8243 0 0 0 184223 3 0 0 20 0 1 0 228143031 35274752 1167 33554432000 4194304 36388936 140730113681584 140730113680424 4492843 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1167 523 7861 0 716 0
Current children cumulated CPU time: 1842.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4668 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/189 25726
/proc/meminfo: memFree=24755280/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4668 CPUtime=1902.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 8346 0 0 0 190222 4 0 0 20 0 1 0 228143031 35274752 1167 33554432000 4194304 36388936 140730113681584 140730113680424 4492981 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1167 523 7861 0 716 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4668 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 25727
/proc/meminfo: memFree=24755528/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4676 CPUtime=1962.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 8439 0 0 0 196222 4 0 0 20 0 1 0 228143031 35274752 1169 33554432000 4194304 36388936 140730113681584 140730113680424 4492843 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1169 523 7861 0 716 0
Current children cumulated CPU time: 1962.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4676 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 25728
/proc/meminfo: memFree=24755776/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4676 CPUtime=2022.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 8532 0 0 0 202222 4 0 0 20 0 1 0 228143031 35274752 1169 33554432000 4194304 36388936 140730113681584 140730113680424 4493400 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1169 523 7861 0 716 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4676 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 25729
/proc/meminfo: memFree=24755900/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4676 CPUtime=2082.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 8623 0 0 0 208222 4 0 0 20 0 1 0 228143031 35274752 1169 33554432000 4194304 36388936 140730113681584 140730113680424 4492885 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1169 523 7861 0 716 0
Current children cumulated CPU time: 2082.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4676 KiB

[startup+2142.3 s]
/proc/loadavg: 2.03 2.03 2.05 3/188 25730
/proc/meminfo: memFree=24755916/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4684 CPUtime=2142.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 8730 0 0 0 214222 4 0 0 20 0 1 0 228143031 35274752 1171 33554432000 4194304 36388936 140730113681584 140730113680424 4492808 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1171 523 7861 0 716 0
Current children cumulated CPU time: 2142.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4684 KiB

[startup+2202.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 25731
/proc/meminfo: memFree=24755808/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4692 CPUtime=2202.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 8852 0 0 0 220222 4 0 0 20 0 1 0 228143031 35274752 1173 33554432000 4194304 36388936 140730113681584 140730113680424 4492929 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1173 523 7861 0 716 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4692 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 25732
/proc/meminfo: memFree=24756056/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4712 CPUtime=2262.27 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 8950 0 0 0 226222 5 0 0 20 0 1 0 228143031 35274752 1178 33554432000 4194304 36388936 140730113681584 140730113680424 4493417 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1178 523 7861 0 716 0
Current children cumulated CPU time: 2262.27 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4712 KiB

[startup+2322.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 25733
/proc/meminfo: memFree=24756428/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4724 CPUtime=2322.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 9063 0 0 0 232221 5 0 0 20 0 1 0 228143031 35274752 1181 33554432000 4194304 36388936 140730113681584 140730113680424 4492998 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1181 523 7861 0 716 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4724 KiB

[startup+2382.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 25734
/proc/meminfo: memFree=24756428/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4732 CPUtime=2382.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 9156 0 0 0 238221 5 0 0 20 0 1 0 228143031 35274752 1183 33554432000 4194304 36388936 140730113681584 140730113680424 4493042 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1183 523 7861 0 716 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4732 KiB

[startup+2442.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 25743
/proc/meminfo: memFree=24756200/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4732 CPUtime=2442.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 9250 0 0 0 244221 5 0 0 20 0 1 0 228143031 35274752 1183 33554432000 4194304 36388936 140730113681584 140730113680424 4493042 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1183 523 7861 0 716 0
Current children cumulated CPU time: 2442.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4732 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 25744
/proc/meminfo: memFree=24756456/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4740 CPUtime=2502.26 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 9364 0 0 0 250221 5 0 0 20 0 1 0 228143031 35274752 1185 33554432000 4194304 36388936 140730113681584 140730113680424 4492981 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1185 523 7861 0 716 0
Current children cumulated CPU time: 2502.26 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4740 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 25744
/proc/meminfo: memFree=24756456/32770624 swapFree=67108860/67108860
[pid=25515] ppid=25512 vsize=34448 memory=4740 CPUtime=2519.97 cores=0,2,4,6
/proc/25515/stat : 25515 (BTD) R 25512 25515 25031 0 -1 4202496 9455 0 0 0 251992 5 0 0 20 0 1 0 228143031 35274752 1185 33554432000 4194304 36388936 140730113681584 140730113680424 4492885 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 58249216 140730113688765 140730113688843 140730113688843 140730113691601 0
/proc/25515/statm: 8612 1185 523 7861 0 716 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 34448 KiB
Current children cumulated memory: 4740 KiB

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

[startup+2520.01 s]
# the end of solver process 25515 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.93 s, system=0.060999 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): 2519.99
CPU user time (s): 2519.93
CPU system time (s): 0.060999
CPU usage (%): 99.9991
Max. virtual memory (cumulated for all children) (KiB): 34448
Max. memory (cumulated for all children) (KiB): 4740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.93
system time used= 0.060999
maximum resident set size= 4740
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9455
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= 3
involuntary context switches= 3582


# summary of solver processes directly reported to runsolver:
#   pid: 25515
#   total CPU time (s): 2519.99
#   total CPU user time (s): 2519.93
#   total CPU system time (s): 0.060999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.68097 second user time and 16.3784 second system time

The end

Launcher Data 

Begin job on node107 at 2018-08-12 22:29:58
IDJOB=4306312
IDBENCH=141564
IDSOLVER=2786
FILE ID=node107/4306312-1534105798
RUNJOBID= node107-1534100756-25062
PBS_JOBID= 21037008
Free space on /tmp= 39404 MiB

SOLVER NAME= BTD 2018.07.27_3
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-05-0006_c18.xml
COMMAND LINE= BTD 3 TIMELIMIT BENCHNAME 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306312-1534105798/watcher-4306312-1534105798 -o /tmp/evaluation-result-4306312-1534105798/solver-4306312-1534105798 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1534100756-25062 --watchdog 2580  BTD 3 2520 HOME/instance-4306312-1534105798.xml 

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

MD5SUM BENCH= c9b27afa5f83f52385759d74be3b3eae
RANDOM SEED=306930561

node107.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	: 5333.40
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	: 5333.40
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	: 5333.40
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	: 5333.40
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:        24762632 kB
MemAvailable:   31903288 kB
Buffers:          216440 kB
Cached:          7120388 kB
SwapCached:            0 kB
Active:          3774740 kB
Inactive:        3618068 kB
Active(anon):       4760 kB
Inactive(anon):   103740 kB
Active(file):    3769980 kB
Inactive(file):  3514328 kB
Unevictable:        6976 kB
Mlocked:            6976 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:            105276 kB
Writeback:             4 kB
AnonPages:         74756 kB
Mapped:            54064 kB
Shmem:             49804 kB
Slab:             313164 kB
SReclaimable:     284808 kB
SUnreclaim:        28356 kB
KernelStack:        3504 kB
PageTables:         5636 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     377136 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     20480 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       91520 kB
DirectMap2M:    33454080 kB

Free space on /tmp at the end= 39352 MiB
End job on node107 at 2018-08-12 23:11:59