Trace number 4306076

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) 2520.08 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_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 (10675 MiB free)
  memory of node 1: 16384 MiB (13582 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4306076-1534101167/watcher-4306076-1534101167 -o /tmp/evaluation-result-4306076-1534101167/solver-4306076-1534101167 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1534100983-28908 --watchdog 2580 BTD 12 2520 HOME/instance-4306076-1534101167.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
solver pid=29012, runsolver pid=29009
Current StackSize limit: 8192 KiB


[startup+0.100153 s]*
/proc/loadavg: 1.97 1.78 1.71 3/191 29013
/proc/meminfo: memFree=24839760/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32720 memory=2620 CPUtime=0.1 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 832 0 0 0 10 0 0 0 20 0 1 0 227679899 33505280 655 33554432000 4194304 36388936 140736633706768 140736633706768 4492812 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/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+0.20952 s]*
/proc/loadavg: 1.97 1.78 1.71 3/191 29013
/proc/meminfo: memFree=24839760/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32720 memory=2620 CPUtime=0.21 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 832 0 0 0 21 0 0 0 20 0 1 0 227679899 33505280 655 33554432000 4194304 36388936 140736633706768 140736633706768 4492812 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/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+0.309041 s]*
/proc/loadavg: 1.97 1.78 1.71 3/191 29013
/proc/meminfo: memFree=24839760/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32720 memory=2620 CPUtime=0.31 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 832 0 0 0 31 0 0 0 20 0 1 0 227679899 33505280 655 33554432000 4194304 36388936 140736633706768 140736633706768 4493311 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/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+0.70027 s]
/proc/loadavg: 1.97 1.78 1.71 3/191 29013
/proc/meminfo: memFree=24839760/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32720 memory=2620 CPUtime=0.69 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 832 0 0 0 69 0 0 0 20 0 1 0 227679899 33505280 655 33554432000 4194304 36388936 140736633706768 140736633706768 4492917 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/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+1.50026 s]
/proc/loadavg: 1.97 1.78 1.71 3/191 29013
/proc/meminfo: memFree=24839264/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32720 memory=2620 CPUtime=1.49 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 832 0 0 0 149 0 0 0 20 0 1 0 227679899 33505280 655 33554432000 4194304 36388936 140736633706768 140736633705640 4492885 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/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+3.10911 s]
/proc/loadavg: 1.98 1.79 1.71 3/191 29013
/proc/meminfo: memFree=24839264/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32720 memory=2820 CPUtime=3.1 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 868 0 0 0 310 0 0 0 20 0 1 0 227679899 33505280 705 33554432000 4194304 36388936 140736633706768 140736633705640 4492929 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/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+6.30027 s]
/proc/loadavg: 1.98 1.79 1.71 3/191 29013
/proc/meminfo: memFree=24838536/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32720 memory=2828 CPUtime=6.29 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 921 0 0 0 629 0 0 0 20 0 1 0 227679899 33505280 707 33554432000 4194304 36388936 140736633706768 140736633705640 4492929 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8180 707 489 7861 0 284 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2828 KiB

[startup+12.7003 s]
/proc/loadavg: 1.98 1.79 1.71 3/191 29013
/proc/meminfo: memFree=24838732/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32720 memory=2828 CPUtime=12.69 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 973 0 0 0 1269 0 0 0 20 0 1 0 227679899 33505280 707 33554432000 4194304 36388936 140736633706768 140736633705640 4492929 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8180 707 489 7861 0 284 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32720 KiB
Current children cumulated memory: 2828 KiB

[startup+25.5003 s]
/proc/loadavg: 1.98 1.80 1.72 3/191 29013
/proc/meminfo: memFree=24838732/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32852 memory=2948 CPUtime=25.49 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 1140 0 0 0 2549 0 0 0 20 0 1 0 227679899 33640448 737 33554432000 4194304 36388936 140736633706768 140736633705128 4492929 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8213 737 489 7861 0 317 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 32852 KiB
Current children cumulated memory: 2948 KiB

[startup+51.1091 s]
/proc/loadavg: 1.99 1.82 1.72 3/191 29013
/proc/meminfo: memFree=24838608/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=32984 memory=3020 CPUtime=51.1 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 1282 0 0 0 5110 0 0 0 20 0 1 0 227679899 33775616 755 33554432000 4194304 36388936 140736633706768 140736633705128 4492929 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8246 755 489 7861 0 350 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32984 KiB
Current children cumulated memory: 3020 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 1.85 1.74 3/191 29014
/proc/meminfo: memFree=24838260/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=33116 memory=3280 CPUtime=102.3 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 1513 0 0 0 10230 0 0 0 20 0 1 0 227679899 33910784 820 33554432000 4194304 36388936 140736633706768 140736633705128 4492885 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8279 820 490 7861 0 383 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 3280 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 1.87 1.76 3/187 29015
/proc/meminfo: memFree=24837428/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34184 memory=4272 CPUtime=162.3 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 2130 0 0 0 16230 0 0 0 20 0 1 0 227679899 35004416 1068 33554432000 4194304 36388936 140736633706768 140736633705608 4493311 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8546 1068 516 7861 0 650 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4272 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 1.90 1.77 3/187 29016
/proc/meminfo: memFree=24837428/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34184 memory=4368 CPUtime=222.3 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 2351 0 0 0 22230 0 0 0 20 0 1 0 227679899 35004416 1092 33554432000 4194304 36388936 140736633706768 140736633705608 4492973 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8546 1092 520 7861 0 650 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4368 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 1.92 1.79 3/187 29017
/proc/meminfo: memFree=24837620/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34184 memory=4368 CPUtime=282.3 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 2661 0 0 0 28230 0 0 0 20 0 1 0 227679899 35004416 1092 33554432000 4194304 36388936 140736633706768 140736633705608 4492981 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8546 1092 520 7861 0 650 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4368 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 1.93 1.80 3/187 29018
/proc/meminfo: memFree=24837852/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34184 memory=4368 CPUtime=342.3 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 2894 0 0 0 34230 0 0 0 20 0 1 0 227679899 35004416 1092 33554432000 4194304 36388936 140736633706768 140736633705608 4493009 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8546 1092 520 7861 0 650 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4368 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 1.94 1.81 3/187 29019
/proc/meminfo: memFree=24837872/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34184 memory=4368 CPUtime=402.3 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 3149 0 0 0 40230 0 0 0 20 0 1 0 227679899 35004416 1092 33554432000 4194304 36388936 140736633706768 140736633705608 4493417 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8546 1092 520 7861 0 650 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4368 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 1.95 1.82 3/187 29027
/proc/meminfo: memFree=24837328/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34184 memory=4368 CPUtime=462.3 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 3438 0 0 0 46230 0 0 0 20 0 1 0 227679899 35004416 1092 33554432000 4194304 36388936 140736633706768 140736633705608 4492981 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8546 1092 520 7861 0 650 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 34184 KiB
Current children cumulated memory: 4368 KiB


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

/proc/29012/statm: 8579 1139 534 7861 0 683 0
Current children cumulated CPU time: 1722.34 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4556 KiB

[startup+1782.3 s]
/proc/loadavg: 2.15 2.11 2.01 3/188 29066
/proc/meminfo: memFree=24836600/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4556 CPUtime=1782.34 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 9943 0 0 0 178233 1 0 0 20 0 1 0 227679899 35139584 1139 33554432000 4194304 36388936 140736633706768 140736633705608 4492981 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1139 534 7861 0 683 0
Current children cumulated CPU time: 1782.34 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4556 KiB

[startup+1842.3 s]
/proc/loadavg: 2.05 2.09 2.01 3/188 29067
/proc/meminfo: memFree=24836724/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4556 CPUtime=1842.35 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 10265 0 0 0 184234 1 0 0 20 0 1 0 227679899 35139584 1139 33554432000 4194304 36388936 140736633706768 140736633705608 4493058 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1139 534 7861 0 683 0
Current children cumulated CPU time: 1842.35 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4556 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.07 2.01 3/188 29068
/proc/meminfo: memFree=24836824/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4556 CPUtime=1902.35 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 10581 0 0 0 190234 1 0 0 20 0 1 0 227679899 35139584 1139 33554432000 4194304 36388936 140736633706768 140736633705608 4492929 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1139 534 7861 0 683 0
Current children cumulated CPU time: 1902.35 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4556 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.06 2.01 3/187 29069
/proc/meminfo: memFree=24836560/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4556 CPUtime=1962.35 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 10897 0 0 0 196234 1 0 0 20 0 1 0 227679899 35139584 1139 33554432000 4194304 36388936 140736633706768 140736633705608 4492917 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1139 534 7861 0 683 0
Current children cumulated CPU time: 1962.35 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4556 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.05 2.01 3/187 29070
/proc/meminfo: memFree=24836600/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4556 CPUtime=2022.35 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 11213 0 0 0 202234 1 0 0 20 0 1 0 227679899 35139584 1139 33554432000 4194304 36388936 140736633706768 140736633705608 4492881 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1139 534 7861 0 683 0
Current children cumulated CPU time: 2022.35 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4556 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.01 3/187 29071
/proc/meminfo: memFree=24836724/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4556 CPUtime=2082.35 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 11554 0 0 0 208234 1 0 0 20 0 1 0 227679899 35139584 1139 33554432000 4194304 36388936 140736633706768 140736633705608 4493046 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1139 534 7861 0 683 0
Current children cumulated CPU time: 2082.35 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4556 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/187 29072
/proc/meminfo: memFree=24836724/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4568 CPUtime=2142.35 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 11890 0 0 0 214234 1 0 0 20 0 1 0 227679899 35139584 1142 33554432000 4194304 36388936 140736633706768 140736633705608 4492925 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1142 534 7861 0 683 0
Current children cumulated CPU time: 2142.35 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4568 KiB

[startup+2202.3 s]
/proc/loadavg: 2.04 2.04 2.01 3/187 29073
/proc/meminfo: memFree=24836476/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4580 CPUtime=2202.35 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 12210 0 0 0 220234 1 0 0 20 0 1 0 227679899 35139584 1145 33554432000 4194304 36388936 140736633706768 140736633705608 4492885 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1145 534 7861 0 683 0
Current children cumulated CPU time: 2202.35 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4580 KiB

[startup+2262.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/188 29082
/proc/meminfo: memFree=24835716/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4580 CPUtime=2262.36 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 12543 0 0 0 226235 1 0 0 20 0 1 0 227679899 35139584 1145 33554432000 4194304 36388936 140736633706768 140736633705608 4492885 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1145 534 7861 0 683 0
Current children cumulated CPU time: 2262.36 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4580 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.03 2.01 3/188 29083
/proc/meminfo: memFree=24836424/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4580 CPUtime=2322.36 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 12883 0 0 0 232235 1 0 0 20 0 1 0 227679899 35139584 1145 33554432000 4194304 36388936 140736633706768 140736633705608 4492925 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1145 534 7861 0 683 0
Current children cumulated CPU time: 2322.36 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4580 KiB

[startup+2382.3 s]
/proc/loadavg: 2.08 2.05 2.02 3/188 29144
/proc/meminfo: memFree=24840464/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4596 CPUtime=2382.36 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 13209 0 0 0 238235 1 0 0 20 0 1 0 227679899 35139584 1149 33554432000 4194304 36388936 140736633706768 140736633705608 4492968 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1149 534 7861 0 683 0
Current children cumulated CPU time: 2382.36 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4596 KiB

[startup+2442.3 s]
/proc/loadavg: 2.03 2.04 2.02 3/188 29145
/proc/meminfo: memFree=24840624/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4596 CPUtime=2442.36 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 13527 0 0 0 244235 1 0 0 20 0 1 0 227679899 35139584 1149 33554432000 4194304 36388936 140736633706768 140736633705608 4492870 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1149 534 7861 0 683 0
Current children cumulated CPU time: 2442.36 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4596 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.04 2.02 3/188 29146
/proc/meminfo: memFree=24840636/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4596 CPUtime=2502.36 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 13850 0 0 0 250235 1 0 0 20 0 1 0 227679899 35139584 1149 33554432000 4194304 36388936 140736633706768 140736633705608 4492885 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1149 534 7861 0 683 0
Current children cumulated CPU time: 2502.36 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4596 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.01 2.04 2.02 3/188 29147
/proc/meminfo: memFree=24841000/32770624 swapFree=67058900/67108860
[pid=29012] ppid=29009 vsize=34316 memory=4596 CPUtime=2520.07 cores=1,3,5,7
/proc/29012/stat : 29012 (BTD) R 29009 29012 28876 0 -1 4202496 14141 0 0 0 252006 1 0 0 20 0 1 0 227679899 35139584 1149 33554432000 4194304 36388936 140736633706768 140736633705608 4493307 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 38489992 38625312 39317504 140736633709756 140736633709835 140736633709835 140736633712593 0
/proc/29012/statm: 8579 1149 534 7861 0 683 0
Current children cumulated CPU time: 2520.07 s
Current children cumulated vsize: 34316 KiB
Current children cumulated memory: 4596 KiB

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

[startup+2520.01 s]
# the end of solver process 29012 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520.07 s, system=0.013 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): 2520.08
CPU user time (s): 2520.07
CPU system time (s): 0.013
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 34316
Max. memory (cumulated for all children) (KiB): 4596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520.07
system time used= 0.013
maximum resident set size= 4596
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14141
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= 2
involuntary context switches= 633


# summary of solver processes directly reported to runsolver:
#   pid: 29012
#   total CPU time (s): 2520.08
#   total CPU user time (s): 2520.07
#   total CPU system time (s): 0.013

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.95684 second user time and 14.5588 second system time

The end

Launcher Data 

Begin job on node103 at 2018-08-12 21:12:47
IDJOB=4306076
IDBENCH=141564
IDSOLVER=2785
FILE ID=node103/4306076-1534101167
RUNJOBID= node103-1534100983-28908
PBS_JOBID= 21037009
Free space on /tmp= 34584 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-05-0006_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306076-1534101167/watcher-4306076-1534101167 -o /tmp/evaluation-result-4306076-1534101167/solver-4306076-1534101167 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1534100983-28908 --watchdog 2580  BTD 12 2520 HOME/instance-4306076-1534101167.xml

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

MD5SUM BENCH= c9b27afa5f83f52385759d74be3b3eae
RANDOM SEED=1136942486

node103.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        24840616 kB
MemAvailable:   31940804 kB
Buffers:          118316 kB
Cached:          7166316 kB
SwapCached:         5364 kB
Active:          4012468 kB
Inactive:        3289340 kB
Active(anon):       9008 kB
Inactive(anon):    59456 kB
Active(file):    4003460 kB
Inactive(file):  3229884 kB
Unevictable:        7796 kB
Mlocked:            7796 kB
SwapTotal:      67108860 kB
SwapFree:       67058900 kB
Dirty:             52432 kB
Writeback:             0 kB
AnonPages:         19836 kB
Mapped:            52492 kB
Shmem:             48632 kB
Slab:             323916 kB
SReclaimable:     295304 kB
SUnreclaim:        28612 kB
KernelStack:        3376 kB
PageTables:         5360 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     381492 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 34532 MiB
End job on node103 at 2018-08-12 21:54:47