Trace number 4391913

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
miniBTD 19.06.16? 2400.03 2400.24

General information on the benchmark

NameBlackhole/Blackhole-xcsp2-s07/
Blackhole-4-07-4_X2.xml
MD5SUM69e102c6eb18d0fe6bc9694d1b83e185
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark565.312
Satisfiable
(Un)Satisfiability was proved
Number of variables112
Number of constraints1262
Number of domains4
Minimum domain size1
Maximum domain size28
Distribution of domain sizes[{"size":1,"count":2},{"size":7,"count":28},{"size":14,"count":27},{"size":28,"count":54}]
Minimum variable degree0
Maximum variable degree56
Distribution of variable degrees[{"degree":0,"count":1},{"degree":2,"count":29},{"degree":3,"count":26},{"degree":28,"count":1},{"degree":29,"count":18},{"degree":30,"count":9},{"degree":56,"count":28}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":1262}]
Number of extensional constraints1262
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":1262}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16
2399.98/2400.23	s UNKNOWN

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (8472 MiB free)
  memory of node 1: 16384 MiB (12952 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391913-1568313468/watcher-4391913-1568313468 -o /tmp/evaluation-result-4391913-1568313468/solver-4391913-1568313468 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568306885-1655 --watchdog 2560 miniBTD 2400 HOME/instance-4391913-1568313468.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=4765, runsolver pid=4762

[startup+0.100144 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 4766
/proc/meminfo: memFree=21933724/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32864 memory=9268 CPUtime=0.1 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 2531 0 0 0 10 0 0 0 20 0 1 0 407619472 33652736 2317 33554432000 4194304 5326806 140733609150144 140733609146792 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8216 2317 637 277 0 1737 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32864 KiB
Current children cumulated memory: 9268 KiB

[startup+0.209758 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 4766
/proc/meminfo: memFree=21933724/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9488 CPUtime=0.21 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 2534 0 0 0 21 0 0 0 20 0 1 0 407619472 33779712 2372 33554432000 4194304 5326806 140733609150144 140733609146792 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2372 651 277 0 1768 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9488 KiB

[startup+0.309253 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 4766
/proc/meminfo: memFree=21933724/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9488 CPUtime=0.31 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 2534 0 0 0 31 0 0 0 20 0 1 0 407619472 33779712 2372 33554432000 4194304 5326806 140733609150144 140733609146792 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2372 651 277 0 1768 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9488 KiB

[startup+0.700275 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4766
/proc/meminfo: memFree=21933724/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9488 CPUtime=0.69 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 2536 0 0 0 69 0 0 0 20 0 1 0 407619472 33779712 2372 33554432000 4194304 5326806 140733609150144 140733609146792 4432694 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2372 651 277 0 1768 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9488 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4766
/proc/meminfo: memFree=21933212/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9488 CPUtime=1.49 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 2537 0 0 0 148 1 0 0 20 0 1 0 407619472 33779712 2372 33554432000 4194304 5326806 140733609150144 140733609149352 4427620 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2372 651 277 0 1768 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9488 KiB

[startup+3.10922 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4766
/proc/meminfo: memFree=21933128/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9512 CPUtime=3.1 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 3965 0 0 0 307 3 0 0 20 0 1 0 407619472 33779712 2378 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2378 651 277 0 1768 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9512 KiB

[startup+6.30031 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4766
/proc/meminfo: memFree=21926952/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9536 CPUtime=6.29 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 5490 0 0 0 625 4 0 0 20 0 1 0 407619472 33779712 2384 33554432000 4194304 5326806 140733609150144 140733609149352 4427622 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2384 651 277 0 1768 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9536 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4766
/proc/meminfo: memFree=21927108/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9556 CPUtime=12.69 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 6973 0 0 0 1260 9 0 0 20 0 1 0 407619472 33779712 2389 33554432000 4194304 5326806 140733609150144 140733609149352 4400988 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2389 651 277 0 1768 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9556 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4768
/proc/meminfo: memFree=21916548/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9572 CPUtime=25.48 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 9909 0 0 0 2527 21 0 0 20 0 1 0 407619472 33779712 2393 33554432000 4194304 5326806 140733609150144 140733609149352 4427675 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2393 651 277 0 1768 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9572 KiB

[startup+51.1093 s]
/proc/loadavg: 2.00 2.01 2.05 4/199 4769
/proc/meminfo: memFree=21915988/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9576 CPUtime=51.1 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 11418 0 0 0 5068 42 0 0 20 0 1 0 407619472 33779712 2394 33554432000 4194304 5326806 140733609150144 140733609149352 4674121 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2394 651 277 0 1768 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9576 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 4/199 4772
/proc/meminfo: memFree=21896516/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9604 CPUtime=102.29 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 12914 0 0 0 10152 77 0 0 20 0 1 0 407619472 33779712 2401 33554432000 4194304 5326806 140733609150144 140733609149352 4708655 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2401 656 277 0 1768 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9604 KiB

[startup+162.3 s]
/proc/loadavg: 2.05 2.03 2.05 4/199 4778
/proc/meminfo: memFree=21878700/32770624 swapFree=67017544/67108860
[pid=4765] ppid=4762 vsize=32988 memory=9616 CPUtime=162.27 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 14408 0 0 0 16089 138 0 0 20 0 1 0 407619472 33779712 2404 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8247 2404 656 277 0 1768 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 32988 KiB
Current children cumulated memory: 9616 KiB

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 2.05 4/199 4789
/proc/meminfo: memFree=21877876/32770624 swapFree=67017564/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9632 CPUtime=222.27 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 14547 0 0 0 22004 223 0 0 20 0 1 0 407619472 33910784 2408 33554432000 4194304 5326806 140733609150144 140733609149352 4432714 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2408 656 277 0 1800 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9632 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/199 4793
/proc/meminfo: memFree=21878080/32770624 swapFree=67017564/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9632 CPUtime=282.26 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 14677 0 0 0 27906 320 0 0 20 0 1 0 407619472 33910784 2408 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2408 656 277 0 1800 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9632 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4799
/proc/meminfo: memFree=21878304/32770624 swapFree=67017564/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9636 CPUtime=342.25 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 14814 0 0 0 33831 394 0 0 20 0 1 0 407619472 33910784 2409 33554432000 4194304 5326806 140733609150144 140733609149352 4427652 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2409 656 277 0 1800 0
Current children cumulated CPU time: 342.25 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9636 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4803
/proc/meminfo: memFree=21878208/32770624 swapFree=67017564/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9636 CPUtime=402.25 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 14942 0 0 0 39764 461 0 0 20 0 1 0 407619472 33910784 2409 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2409 656 277 0 1800 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9636 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 4807
/proc/meminfo: memFree=21878108/32770624 swapFree=67017564/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9636 CPUtime=462.25 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 15081 0 0 0 45679 546 0 0 20 0 1 0 407619472 33910784 2409 33554432000 4194304 5326806 140733609150144 140733609149352 4432705 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2409 656 277 0 1800 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9636 KiB


################
# More data... #
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Current children cumulated memory: 9668 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5023
/proc/meminfo: memFree=24797988/32770624 swapFree=67017616/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9668 CPUtime=1902.12 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 18298 0 0 0 187354 2858 0 0 20 0 1 0 407619472 33910784 2417 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2417 656 277 0 1800 0
Current children cumulated CPU time: 1902.12 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9668 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5029
/proc/meminfo: memFree=24797788/32770624 swapFree=67017616/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9668 CPUtime=1962.12 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 18427 0 0 0 193181 3031 0 0 20 0 1 0 407619472 33910784 2417 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2417 656 277 0 1800 0
Current children cumulated CPU time: 1962.12 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9668 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 5042
/proc/meminfo: memFree=24798036/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9668 CPUtime=2022.11 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 18556 0 0 0 199024 3187 0 0 20 0 1 0 407619472 33910784 2417 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2417 656 277 0 1800 0
Current children cumulated CPU time: 2022.11 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9668 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 5046
/proc/meminfo: memFree=24797808/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9668 CPUtime=2082.12 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 18681 0 0 0 204849 3363 0 0 20 0 1 0 407619472 33910784 2417 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2417 656 277 0 1800 0
Current children cumulated CPU time: 2082.12 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9668 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 5052
/proc/meminfo: memFree=24797148/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9668 CPUtime=2142.1 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 18814 0 0 0 210680 3530 0 0 20 0 1 0 407619472 33910784 2417 33554432000 4194304 5326806 140733609150144 140733609149352 4366342 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2417 656 277 0 1800 0
Current children cumulated CPU time: 2142.1 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9668 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 5056
/proc/meminfo: memFree=24798128/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9668 CPUtime=2202.11 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 18943 0 0 0 216508 3703 0 0 20 0 1 0 407619472 33910784 2417 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2417 656 277 0 1800 0
Current children cumulated CPU time: 2202.11 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9668 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/201 5060
/proc/meminfo: memFree=24798128/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9672 CPUtime=2262.1 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 19098 0 0 0 222358 3852 0 0 20 0 1 0 407619472 33910784 2418 33554432000 4194304 5326806 140733609150144 140733609149352 4427830 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2418 656 277 0 1800 0
Current children cumulated CPU time: 2262.1 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9672 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5066
/proc/meminfo: memFree=24797780/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9672 CPUtime=2322.09 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 19231 0 0 0 228201 4008 0 0 20 0 1 0 407619472 33910784 2418 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2418 656 277 0 1800 0
Current children cumulated CPU time: 2322.09 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9672 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5070
/proc/meminfo: memFree=24797624/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9672 CPUtime=2382.09 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 19361 0 0 0 234048 4161 0 0 20 0 1 0 407619472 33910784 2418 33554432000 4194304 5326806 140733609150144 140733609149352 4432726 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2418 656 277 0 1800 0
Current children cumulated CPU time: 2382.09 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9672 KiB

[startup+2400.24 s]
# the end of solver process 4765 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2357.95 s, system=42.0774 s

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

[startup+2393.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5070
/proc/meminfo: memFree=24797960/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9672 CPUtime=2393.38 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 19361 0 0 0 235150 4188 0 0 20 0 1 0 407619472 33910784 2418 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2418 656 277 0 1800 0
Current children cumulated CPU time: 2393.38 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9672 KiB

[startup+2396.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5071
/proc/meminfo: memFree=24798084/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9672 CPUtime=2396.59 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 19361 0 0 0 235462 4197 0 0 20 0 1 0 407619472 33910784 2418 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2418 656 277 0 1800 0
Current children cumulated CPU time: 2396.59 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9672 KiB

[startup+2398.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5071
/proc/meminfo: memFree=24798084/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9672 CPUtime=2398.19 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 19490 0 0 0 235617 4202 0 0 20 0 1 0 407619472 33910784 2418 33554432000 4194304 5326806 140733609150144 140733609149352 4432663 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2418 656 277 0 1800 0
Current children cumulated CPU time: 2398.19 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9672 KiB

[startup+2399.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5071
/proc/meminfo: memFree=24798084/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9672 CPUtime=2398.98 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 19490 0 0 0 235695 4203 0 0 20 0 1 0 407619472 33910784 2418 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2418 656 277 0 1800 0
Current children cumulated CPU time: 2398.98 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9672 KiB

[startup+2400 s]*
/proc/loadavg: 2.00 2.01 2.05 3/199 5071
/proc/meminfo: memFree=24798084/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9672 CPUtime=2399.8 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 19491 0 0 0 235773 4207 0 0 20 0 1 0 407619472 33910784 2418 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2418 656 277 0 1800 0
Current children cumulated CPU time: 2399.8 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9672 KiB

[startup+2400.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 5071
/proc/meminfo: memFree=24798084/32770624 swapFree=67017624/67108860
[pid=4765] ppid=4762 vsize=33116 memory=9672 CPUtime=2399.98 cores=0,2,4,6
/proc/4765/stat : 4765 (miniBTD) R 4762 4765 1622 0 -1 4202496 19491 0 0 0 235791 4207 0 0 20 0 1 0 407619472 33910784 2418 33554432000 4194304 5326806 140733609150144 140733609149352 139699715813756 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 7427920 7432256 29290496 140733609153568 140733609153648 140733609153648 140733609156557 0
/proc/4765/statm: 8279 2418 656 277 0 1800 0
Current children cumulated CPU time: 2399.98 s
Current children cumulated vsize: 33116 KiB
Current children cumulated memory: 9672 KiB

Child status: 0
Real time (s): 2400.24
CPU time (s): 2400.03
CPU user time (s): 2357.95
CPU system time (s): 42.0774
CPU usage (%): 99.9914
Max. virtual memory (cumulated for all children) (KiB): 33116
Max. memory (cumulated for all children) (KiB): 9672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2357.95
system time used= 42.0774
maximum resident set size= 9688
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19546
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= 10
involuntary context switches= 3002


# summary of solver processes directly reported to runsolver:
#   pid: 4765
#   total CPU time (s): 2400.03
#   total CPU user time (s): 2357.95
#   total CPU system time (s): 42.0774

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 5.43357 second user time and 18.6949 second system time

The end

Launcher Data 

Begin job on node150 at 2019-09-12 20:37:09
IDJOB=4391913
IDBENCH=134575
IDSOLVER=2836
FILE ID=node150/4391913-1568313468
RUNJOBID= node150-1568306885-1655
PBS_JOBID= 21701119
Free space on /tmp= 54880 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/Blackhole/Blackhole-xcsp2-s07/Blackhole-4-07-4_X2.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391913-1568313468/watcher-4391913-1568313468 -o /tmp/evaluation-result-4391913-1568313468/solver-4391913-1568313468 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node150-1568306885-1655 --watchdog 2560  miniBTD 2400 HOME/instance-4391913-1568313468.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 69e102c6eb18d0fe6bc9694d1b83e185
RANDOM SEED=1086935817

node150.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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        21939072 kB
MemAvailable:   29113720 kB
Buffers:          153428 kB
Cached:          7169828 kB
SwapCached:         8756 kB
Active:          4016640 kB
Inactive:        6067932 kB
Active(anon):    2732596 kB
Inactive(anon):    50500 kB
Active(file):    1284044 kB
Inactive(file):  6017432 kB
Unevictable:      111376 kB
Mlocked:          111376 kB
SwapTotal:      67108860 kB
SwapFree:       67017544 kB
Dirty:              8004 kB
Writeback:            24 kB
AnonPages:       2867096 kB
Mapped:            36708 kB
Shmem:             12892 kB
Slab:             331928 kB
SReclaimable:     301632 kB
SUnreclaim:        30296 kB
KernelStack:        3744 kB
PageTables:        10764 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    3303984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2633728 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:       99712 kB
DirectMap2M:    33445888 kB

Free space on /tmp at the end= 55016 MiB
End job on node150 at 2019-09-12 21:17:09