Trace number 4300925

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_12 2018.07.27_12? 2520.02 2519.83

General information on the benchmark

NameGracefulGraph/
GracefulGraph-K06-P03_c18.xml
MD5SUM54d96134616ca7767c80e2eaaa70f234
Bench CategoryCSP (decision problem)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables138
Number of constraints59
Number of domains2
Minimum domain size57
Maximum domain size58
Distribution of domain sizes[{"size":57,"count":57},{"size":58,"count":18}]
Minimum variable degree0
Maximum variable degree8
Distribution of variable degrees[{"degree":0,"count":63},{"degree":2,"count":57},{"degree":7,"count":12},{"degree":8,"count":6}]
Minimum constraint arity3
Maximum constraint arity57
Distribution of constraint arities[{"arity":3,"count":57},{"arity":18,"count":1},{"arity":57,"count":1}]
Number of extensional constraints0
Number of intensional constraints57
Distribution of constraint types[{"type":"intension","count":57},{"type":"allDifferent","count":2}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_12
2519.97/2519.83	s UNKNOWN
2519.97/2519.83	c  # Nodes: 1463080

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 (13127 MiB free)
  memory of node 1: 16384 MiB (13576 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300925-1532846642/watcher-4300925-1532846642 -o /tmp/evaluation-result-4300925-1532846642/solver-4300925-1532846642 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1532843210-5186 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300925-1532846642.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
solver pid=5902, runsolver pid=5899
Current StackSize limit: 8192 KiB


[startup+0.100288 s]*
/proc/loadavg: 2.01 2.06 2.05 3/192 5903
/proc/meminfo: memFree=27341016/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29004 memory=5484 CPUtime=0.1 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 1577 0 0 0 10 0 0 0 20 0 1 0 102227315 29700096 1371 33554432000 4194304 5224696 140725796613616 140725796612632 140192955670908 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7251 1371 653 252 0 797 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29004 KiB
Current children cumulated memory: 5484 KiB

[startup+0.209543 s]*
/proc/loadavg: 2.01 2.06 2.05 3/192 5903
/proc/meminfo: memFree=27341016/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29004 memory=5484 CPUtime=0.2 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 1577 0 0 0 20 0 0 0 20 0 1 0 102227315 29700096 1371 33554432000 4194304 5224696 140725796613616 140725796612632 4363314 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7251 1371 653 252 0 797 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 29004 KiB
Current children cumulated memory: 5484 KiB

[startup+0.308998 s]*
/proc/loadavg: 2.01 2.06 2.05 3/192 5903
/proc/meminfo: memFree=27341016/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29004 memory=5748 CPUtime=0.3 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 1603 0 0 0 30 0 0 0 20 0 1 0 102227315 29700096 1437 33554432000 4194304 5224696 140725796613616 140725796612632 4300843 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7251 1437 671 252 0 797 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 29004 KiB
Current children cumulated memory: 5748 KiB

[startup+0.700222 s]
/proc/loadavg: 2.01 2.06 2.05 3/192 5903
/proc/meminfo: memFree=27341016/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29004 memory=5748 CPUtime=0.69 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 1603 0 0 0 69 0 0 0 20 0 1 0 102227315 29700096 1437 33554432000 4194304 5224696 140725796613616 140725796612632 4363140 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7251 1437 671 252 0 797 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 29004 KiB
Current children cumulated memory: 5748 KiB

[startup+1.50023 s]
/proc/loadavg: 2.01 2.06 2.05 3/192 5903
/proc/meminfo: memFree=27341188/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29136 memory=5748 CPUtime=1.49 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 1607 0 0 0 149 0 0 0 20 0 1 0 102227315 29835264 1437 33554432000 4194304 5224696 140725796613616 140725796612632 4300979 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7284 1437 671 252 0 830 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 29136 KiB
Current children cumulated memory: 5748 KiB

[startup+3.10911 s]
/proc/loadavg: 2.01 2.06 2.05 3/192 5903
/proc/meminfo: memFree=27341312/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29136 memory=5796 CPUtime=3.09 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 2033 0 0 0 309 0 0 0 20 0 1 0 102227315 29835264 1449 33554432000 4194304 5224696 140725796613616 140725796612632 4363236 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7284 1449 671 252 0 830 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 29136 KiB
Current children cumulated memory: 5796 KiB

[startup+6.30023 s]
/proc/loadavg: 2.01 2.06 2.05 3/192 5903
/proc/meminfo: memFree=27341192/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29136 memory=5816 CPUtime=6.28 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 2466 0 0 0 628 0 0 0 20 0 1 0 102227315 29835264 1454 33554432000 4194304 5224696 140725796613616 140725796612632 4300824 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7284 1454 671 252 0 830 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 29136 KiB
Current children cumulated memory: 5816 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.06 2.05 3/192 5903
/proc/meminfo: memFree=27340880/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29268 memory=5892 CPUtime=12.69 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 2640 0 0 0 1268 1 0 0 20 0 1 0 102227315 29970432 1473 33554432000 4194304 5224696 140725796613616 140725796612632 4300879 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7317 1473 671 252 0 863 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 29268 KiB
Current children cumulated memory: 5892 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.06 2.05 3/192 5903
/proc/meminfo: memFree=27340876/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29268 memory=6004 CPUtime=25.48 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 2997 0 0 0 2546 2 0 0 20 0 1 0 102227315 29970432 1501 33554432000 4194304 5224696 140725796613616 140725796612632 4305631 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7317 1501 671 252 0 863 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 29268 KiB
Current children cumulated memory: 6004 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.05 2.05 3/191 5903
/proc/meminfo: memFree=27341140/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29400 memory=6072 CPUtime=51.09 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 3210 0 0 0 5103 6 0 0 20 0 1 0 102227315 30105600 1518 33554432000 4194304 5224696 140725796613616 140725796612632 4305686 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7350 1518 671 252 0 896 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 29400 KiB
Current children cumulated memory: 6072 KiB

[startup+102.3 s]
/proc/loadavg: 1.96 2.03 2.04 3/190 5904
/proc/meminfo: memFree=27341656/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29532 memory=6220 CPUtime=102.28 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 3465 0 0 0 10216 12 0 0 20 0 1 0 102227315 30240768 1555 33554432000 4194304 5224696 140725796613616 140725796612632 140192955670908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7383 1555 671 252 0 929 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 29532 KiB
Current children cumulated memory: 6220 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.02 2.04 3/191 5906
/proc/meminfo: memFree=27341868/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29532 memory=6236 CPUtime=162.29 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 3661 0 0 0 16212 17 0 0 20 0 1 0 102227315 30240768 1559 33554432000 4194304 5224696 140725796613616 140725796612632 4302053 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7383 1559 671 252 0 929 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 29532 KiB
Current children cumulated memory: 6236 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.04 3/191 5907
/proc/meminfo: memFree=27341876/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29532 memory=6252 CPUtime=222.29 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 3889 0 0 0 22205 24 0 0 20 0 1 0 102227315 30240768 1563 33554432000 4194304 5224696 140725796613616 140725796612632 4305690 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7383 1563 671 252 0 929 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 29532 KiB
Current children cumulated memory: 6252 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 5908
/proc/meminfo: memFree=27341880/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29532 memory=6252 CPUtime=282.3 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 3898 0 0 0 28199 31 0 0 20 0 1 0 102227315 30240768 1563 33554432000 4194304 5224696 140725796613616 140725796612632 4300987 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7383 1563 671 252 0 929 0
Current children cumulated CPU time: 282.3 s
Current children cumulated vsize: 29532 KiB
Current children cumulated memory: 6252 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 5909
/proc/meminfo: memFree=27341732/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29532 memory=6300 CPUtime=342.31 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 4141 0 0 0 34195 36 0 0 20 0 1 0 102227315 30240768 1575 33554432000 4194304 5224696 140725796613616 140725796612632 4363224 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7383 1575 671 252 0 929 0
Current children cumulated CPU time: 342.31 s
Current children cumulated vsize: 29532 KiB
Current children cumulated memory: 6300 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/192 5918
/proc/meminfo: memFree=27341040/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29532 memory=6300 CPUtime=402.31 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 4164 0 0 0 40191 40 0 0 20 0 1 0 102227315 30240768 1575 33554432000 4194304 5224696 140725796613616 140725796612632 140192955670908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7383 1575 671 252 0 929 0
Current children cumulated CPU time: 402.31 s
Current children cumulated vsize: 29532 KiB
Current children cumulated memory: 6300 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 5919
/proc/meminfo: memFree=27341016/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29664 memory=6332 CPUtime=462.31 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 4376 0 0 0 46184 47 0 0 20 0 1 0 102227315 30375936 1583 33554432000 4194304 5224696 140725796613616 140725796612632 4305729 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7416 1583 671 252 0 962 0
Current children cumulated CPU time: 462.31 s
Current children cumulated vsize: 29664 KiB
Current children cumulated memory: 6332 KiB


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

Current children cumulated memory: 6452 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 6110
/proc/meminfo: memFree=27264356/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29664 memory=6452 CPUtime=2022.44 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 7654 0 0 0 202025 219 0 0 20 0 1 0 102227315 30375936 1613 33554432000 4194304 5224696 140725796613616 140725796612632 4300852 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7416 1613 671 252 0 962 0
Current children cumulated CPU time: 2022.44 s
Current children cumulated vsize: 29664 KiB
Current children cumulated memory: 6452 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/190 6111
/proc/meminfo: memFree=27262576/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29664 memory=6452 CPUtime=2082.44 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 7680 0 0 0 208020 224 0 0 20 0 1 0 102227315 30375936 1613 33554432000 4194304 5224696 140725796613616 140725796612632 4363295 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7416 1613 671 252 0 962 0
Current children cumulated CPU time: 2082.44 s
Current children cumulated vsize: 29664 KiB
Current children cumulated memory: 6452 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 6113
/proc/meminfo: memFree=27261780/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29664 memory=6456 CPUtime=2142.44 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 7883 0 0 0 214012 232 0 0 20 0 1 0 102227315 30375936 1614 33554432000 4194304 5224696 140725796613616 140725796612632 4363007 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7416 1614 671 252 0 962 0
Current children cumulated CPU time: 2142.44 s
Current children cumulated vsize: 29664 KiB
Current children cumulated memory: 6456 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 6121
/proc/meminfo: memFree=27260816/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29664 memory=6456 CPUtime=2202.45 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 7884 0 0 0 220002 243 0 0 20 0 1 0 102227315 30375936 1614 33554432000 4194304 5224696 140725796613616 140725796612632 140192961700336 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7416 1614 671 252 0 962 0
Current children cumulated CPU time: 2202.45 s
Current children cumulated vsize: 29664 KiB
Current children cumulated memory: 6456 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 6122
/proc/meminfo: memFree=27260420/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6456 CPUtime=2262.46 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8094 0 0 0 225993 253 0 0 20 0 1 0 102227315 30511104 1614 33554432000 4194304 5224696 140725796613616 140725796612632 4363248 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1614 671 252 0 995 0
Current children cumulated CPU time: 2262.46 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6456 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 6123
/proc/meminfo: memFree=27260264/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6456 CPUtime=2322.46 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8094 0 0 0 231986 260 0 0 20 0 1 0 102227315 30511104 1614 33554432000 4194304 5224696 140725796613616 140725796612632 4305705 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1614 671 252 0 995 0
Current children cumulated CPU time: 2322.46 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6456 KiB

[startup+2382.3 s]
/proc/loadavg: 2.04 2.03 2.05 3/191 6124
/proc/meminfo: memFree=27260528/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6468 CPUtime=2382.47 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8285 0 0 0 237978 269 0 0 20 0 1 0 102227315 30511104 1617 33554432000 4194304 5224696 140725796613616 140725796612632 140192955670908 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1617 671 252 0 995 0
Current children cumulated CPU time: 2382.47 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6468 KiB

[startup+2442.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/191 6126
/proc/meminfo: memFree=27260128/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6468 CPUtime=2442.47 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8330 0 0 0 243972 275 0 0 20 0 1 0 102227315 30511104 1617 33554432000 4194304 5224696 140725796613616 140725796612632 4363007 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1617 671 252 0 995 0
Current children cumulated CPU time: 2442.47 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6468 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/191 6128
/proc/meminfo: memFree=27260272/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6476 CPUtime=2502.48 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8528 0 0 0 249962 286 0 0 20 0 1 0 102227315 30511104 1619 33554432000 4194304 5224696 140725796613616 140725796612632 4305054 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1619 671 252 0 995 0
Current children cumulated CPU time: 2502.48 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6476 KiB

[startup+2519.83 s]
# the end of solver process 5902 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2517.13 s, system=2.88622 s

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

[startup+2508.8 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 6128
/proc/meminfo: memFree=27260272/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6476 CPUtime=2508.98 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8528 0 0 0 250611 287 0 0 20 0 1 0 102227315 30511104 1619 33554432000 4194304 5224696 140725796613616 140725796612632 4363231 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1619 671 252 0 995 0
Current children cumulated CPU time: 2508.98 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6476 KiB

[startup+2515.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6128
/proc/meminfo: memFree=27260396/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6476 CPUtime=2515.38 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8528 0 0 0 251250 288 0 0 20 0 1 0 102227315 30511104 1619 33554432000 4194304 5224696 140725796613616 140725796612632 4363259 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1619 671 252 0 995 0
Current children cumulated CPU time: 2515.38 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6476 KiB

[startup+2518.4 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6128
/proc/meminfo: memFree=27260396/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6476 CPUtime=2518.58 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8528 0 0 0 251570 288 0 0 20 0 1 0 102227315 30511104 1619 33554432000 4194304 5224696 140725796613616 140725796612632 4300889 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1619 671 252 0 995 0
Current children cumulated CPU time: 2518.58 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6476 KiB

[startup+2519.2 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6128
/proc/meminfo: memFree=27260396/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6476 CPUtime=2519.37 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8528 0 0 0 251649 288 0 0 20 0 1 0 102227315 30511104 1619 33554432000 4194304 5224696 140725796613616 140725796612632 4305690 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1619 671 252 0 995 0
Current children cumulated CPU time: 2519.37 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6476 KiB

[startup+2519.6 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6128
/proc/meminfo: memFree=27260396/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6476 CPUtime=2519.77 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8528 0 0 0 251689 288 0 0 20 0 1 0 102227315 30511104 1619 33554432000 4194304 5224696 140725796613616 140725796612632 4302053 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1619 671 252 0 995 0
Current children cumulated CPU time: 2519.77 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6476 KiB

[startup+2519.8 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 6128
/proc/meminfo: memFree=27260396/32770624 swapFree=67108856/67108860
[pid=5902] ppid=5899 vsize=29796 memory=6476 CPUtime=2519.97 cores=0,2,4,6
/proc/5902/stat : 5902 (miniBTD) R 5899 5902 5155 0 -1 4202496 8528 0 0 0 251709 288 0 0 20 0 1 0 102227315 30511104 1619 33554432000 4194304 5224696 140725796613616 140725796612632 4305743 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7325440 7329888 37072896 140725796615348 140725796615431 140725796615431 140725796618189 0
/proc/5902/statm: 7449 1619 671 252 0 995 0
Current children cumulated CPU time: 2519.97 s
Current children cumulated vsize: 29796 KiB
Current children cumulated memory: 6476 KiB

Child status: 0
Real time (s): 2519.83
CPU time (s): 2520.02
CPU user time (s): 2517.13
CPU system time (s): 2.88622
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 29796
Max. memory (cumulated for all children) (KiB): 6476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2517.13
system time used= 2.88622
maximum resident set size= 6480
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8708
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= 9
involuntary context switches= 782


# summary of solver processes directly reported to runsolver:
#   pid: 5902
#   total CPU time (s): 2520.02
#   total CPU user time (s): 2517.13
#   total CPU system time (s): 2.88622

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.65323 second user time and 15.7729 second system time

The end

Launcher Data 

Begin job on node133 at 2018-07-29 08:44:02
IDJOB=4300925
IDBENCH=141171
IDSOLVER=2770
FILE ID=node133/4300925-1532846642
RUNJOBID= node133-1532843210-5186
PBS_JOBID= 21022495
Free space on /tmp= 48232 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/GracefulGraph/GracefulGraph-K06-P03_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300925-1532846642/watcher-4300925-1532846642 -o /tmp/evaluation-result-4300925-1532846642/solver-4300925-1532846642 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node133-1532843210-5186 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300925-1532846642.xml

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

MD5SUM BENCH= 54d96134616ca7767c80e2eaaa70f234
RANDOM SEED=2031258547

node133.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	: 5333.24
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	: 5333.24
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	: 5333.24
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	: 5333.24
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:        27344808 kB
MemAvailable:   31942928 kB
Buffers:          194776 kB
Cached:          4650676 kB
SwapCached:            0 kB
Active:          2234512 kB
Inactive:        2666872 kB
Active(anon):       6852 kB
Inactive(anon):    76692 kB
Active(file):    2227660 kB
Inactive(file):  2590180 kB
Unevictable:        7096 kB
Mlocked:            7096 kB
SwapTotal:      67108860 kB
SwapFree:       67108856 kB
Dirty:             19844 kB
Writeback:             0 kB
AnonPages:         62936 kB
Mapped:            43608 kB
Shmem:             25244 kB
Slab:             220500 kB
SReclaimable:     192232 kB
SUnreclaim:        28268 kB
KernelStack:        3376 kB
PageTables:         5216 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     355320 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116096 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 48212 MiB
End job on node133 at 2018-07-29 09:26:02