Trace number 4265226

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 2017-08-10? (TO) 2519.8 2520.01

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-08-0051.xml
MD5SUMfb5cbe687ffccd3d5e194b95b956a5e6
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 variables225
Number of constraints52
Number of domains1
Minimum domain size169
Maximum domain size169
Distribution of domain sizes[{"size":169,"count":169}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":56},{"degree":4,"count":163},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity169
Distribution of constraint arities[{"arity":2,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":6},{"arity":12,"count":6},{"arity":13,"count":6},{"arity":14,"count":6},{"arity":15,"count":3},{"arity":169,"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":45}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.15	c Version: 2017-08-10

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 (15051 MiB free)
  memory of node 1: 16384 MiB (15507 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265226-1502751125/watcher-4265226-1502751125 -o /tmp/evaluation-result-4265226-1502751125/solver-4265226-1502751125 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21655 --watchdog 2580 BTD 2520 HOME/instance-4265226-1502751125.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=17077, runsolver pid=17074

[startup+0.100152 s]*
/proc/loadavg: 2.00 2.01 2.05 2/181 17078
/proc/meminfo: memFree=31292612/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=33976 memory=456 CPUtime=0 cores=1,3,5,7
/proc/17077/stat : 17077 (runsolver) D 17074 17077 17093 0 -1 4202560 111 0 0 0 0 0 0 0 20 0 1 0 77305733 34791424 114 18446744073709551615 4194304 4346622 140736533335632 140736533332264 140481490010839 0 0 1 24578 18446744071580418449 0 0 17 5 0 0 0 0 0 6446216 6449568 14995456 140736533344431 140736533344804 140736533344804 140736533348298 0
/proc/17077/statm: 8494 114 52 38 0 4205 0
Current children cumulated CPU time: 0 s
Current children cumulated vsize: 33976 KiB
Current children cumulated memory: 456 KiB

[startup+0.208959 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 17078
/proc/meminfo: memFree=31288892/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5032 CPUtime=0.09 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1420 0 0 0 9 0 0 0 20 0 1 0 77305733 35176448 1258 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4445151 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1258 321 7529 0 1035 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5032 KiB

[startup+0.308974 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 17078
/proc/meminfo: memFree=31288892/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5032 CPUtime=0.19 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1420 0 0 0 19 0 0 0 20 0 1 0 77305733 35176448 1258 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4445151 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1258 321 7529 0 1035 0
Current children cumulated CPU time: 0.19 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5032 KiB

[startup+0.700272 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17078
/proc/meminfo: memFree=31288868/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5032 CPUtime=0.57 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1421 0 0 0 57 0 0 0 20 0 1 0 77305733 35176448 1258 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389560 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1258 321 7529 0 1035 0
Current children cumulated CPU time: 0.57 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5032 KiB

[startup+1.50027 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17078
/proc/meminfo: memFree=31288868/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5032 CPUtime=1.37 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1421 0 0 0 137 0 0 0 20 0 1 0 77305733 35176448 1258 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389893 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1258 321 7529 0 1035 0
Current children cumulated CPU time: 1.37 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5032 KiB

[startup+3.10866 s]
/proc/loadavg: 1.92 2.00 2.04 3/181 17078
/proc/meminfo: memFree=31288880/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5032 CPUtime=2.98 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1436 0 0 0 298 0 0 0 20 0 1 0 77305733 35176448 1258 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389897 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1258 321 7529 0 1035 0
Current children cumulated CPU time: 2.98 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5032 KiB

[startup+6.30027 s]
/proc/loadavg: 1.92 2.00 2.04 3/181 17078
/proc/meminfo: memFree=31288560/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=6.17 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1451 0 0 0 617 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389909 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 6.17 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 3/181 17078
/proc/meminfo: memFree=31288000/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=12.57 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1468 0 0 0 1257 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389909 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 12.57 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/181 17078
/proc/meminfo: memFree=31288496/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=25.37 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1500 0 0 0 2537 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389995 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 25.37 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+51.1087 s]
/proc/loadavg: 1.96 2.00 2.04 3/181 17079
/proc/meminfo: memFree=31288560/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=50.98 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1517 0 0 0 5098 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389890 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/181 17081
/proc/meminfo: memFree=31288812/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=102.17 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1534 0 0 0 10217 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4390165 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 102.17 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/185 17099
/proc/meminfo: memFree=31283600/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=162.17 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1551 0 0 0 16217 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389560 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 162.17 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/185 17101
/proc/meminfo: memFree=31283476/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=222.16 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1568 0 0 0 22216 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4390110 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 222.16 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/182 17103
/proc/meminfo: memFree=31286996/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=282.16 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1585 0 0 0 28216 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389573 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 282.16 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/182 17105
/proc/meminfo: memFree=31287120/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=342.16 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1602 0 0 0 34216 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389897 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 342.16 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/182 17107
/proc/meminfo: memFree=31287120/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=402.16 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1619 0 0 0 40216 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389965 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 402.16 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/181 17109
/proc/meminfo: memFree=31287384/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=462.16 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 1636 0 0 0 46216 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389890 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 462.16 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB


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

/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 1722.11 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17273
/proc/meminfo: memFree=31281844/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=1782.11 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2010 0 0 0 178211 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389893 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 1782.11 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17275
/proc/meminfo: memFree=31281844/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=1842.11 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2027 0 0 0 184211 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4390048 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 1842.11 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17277
/proc/meminfo: memFree=31281968/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=1902.1 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2044 0 0 0 190210 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4390165 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 1902.1 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 17293
/proc/meminfo: memFree=31277944/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=1962.1 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2064 0 0 0 196210 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389929 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 1962.1 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/184 17295
/proc/meminfo: memFree=31278192/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2022.1 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2081 0 0 0 202210 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389890 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2022.1 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17297
/proc/meminfo: memFree=31281764/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2082.1 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2098 0 0 0 208210 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389897 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2082.1 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17299
/proc/meminfo: memFree=31281764/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2142.1 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2115 0 0 0 214210 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4390071 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2142.1 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17301
/proc/meminfo: memFree=31282260/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2202.09 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2132 0 0 0 220209 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4390071 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2202.09 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17303
/proc/meminfo: memFree=31282376/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2262.09 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2149 0 0 0 226209 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389929 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2262.09 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17305
/proc/meminfo: memFree=31282252/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2322.09 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2166 0 0 0 232209 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389921 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2322.09 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17307
/proc/meminfo: memFree=31282004/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2382.09 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2183 0 0 0 238209 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4390000 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2382.09 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17309
/proc/meminfo: memFree=31282388/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2442.09 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2200 0 0 0 244209 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389897 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2442.09 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/181 17311
/proc/meminfo: memFree=31282768/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2502.08 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2217 0 0 0 250208 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4389995 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2502.08 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/181 17312
/proc/meminfo: memFree=31282520/32770624 swapFree=67108860/67108860
[pid=17077] ppid=17074 vsize=34352 memory=5180 CPUtime=2519.79 cores=1,3,5,7
/proc/17077/stat : 17077 (BTD) R 17074 17077 17093 0 -1 4202496 2232 0 0 0 251979 0 0 0 20 0 1 0 77305733 35176448 1295 18446744073709551615 4194304 35031035 140732006017472 140732006016344 4390048 0 0 1 0 0 0 0 17 1 0 0 11 0 0 37130264 37226188 41447424 140732006023647 140732006023723 140732006023723 140732006027217 0
/proc/17077/statm: 8588 1295 327 7529 0 1035 0
Current children cumulated CPU time: 2519.79 s
Current children cumulated vsize: 34352 KiB
Current children cumulated memory: 5180 KiB

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

[startup+2520.01 s]
# the end of solver process 17077 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.8 s, system=0.004999 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.8
CPU user time (s): 2519.8
CPU system time (s): 0.004999
CPU usage (%): 99.9917
Max. virtual memory (cumulated for all children) (KiB): 34352
Max. memory (cumulated for all children) (KiB): 5180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.8
system time used= 0.004999
maximum resident set size= 5180
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2232
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= 637


# summary of solver processes directly reported to runsolver:
#   pid: 17077
#   total CPU time (s): 2519.8
#   total CPU user time (s): 2519.8
#   total CPU system time (s): 0.004999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.41389 second user time and 14.5545 second system time

The end

Launcher Data 

Begin job on node127 at 2017-08-15 00:37:56
IDJOB=4265226
IDBENCH=133618
IDSOLVER=2654
FILE ID=node127/4265226-1502751125
RUNJOBID= node127-1502653304-21655
PBS_JOBID= 
Free space on /tmp= 61992 MiB

SOLVER NAME= BTD 2017-08-10
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-08-0051.xml
COMMAND LINE= BTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265226-1502751125/watcher-4265226-1502751125 -o /tmp/evaluation-result-4265226-1502751125/solver-4265226-1502751125 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node127-1502653304-21655 --watchdog 2580  BTD 2520 HOME/instance-4265226-1502751125.xml

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

MD5SUM BENCH= fb5cbe687ffccd3d5e194b95b956a5e6
RANDOM SEED=1661377254

node127.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	: 5333.92
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	: 5333.92
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	: 5333.92
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	: 5333.92
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:        31292944 kB
MemAvailable:   31974624 kB
Buffers:          239784 kB
Cached:           730072 kB
SwapCached:            0 kB
Active:           758200 kB
Inactive:         277148 kB
Active(anon):      15384 kB
Inactive(anon):    83808 kB
Active(file):     742816 kB
Inactive(file):   193340 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             38472 kB
Writeback:             4 kB
AnonPages:         65516 kB
Mapped:            51548 kB
Shmem:             33444 kB
Slab:             147956 kB
SReclaimable:     122720 kB
SUnreclaim:        25236 kB
KernelStack:        3200 kB
PageTables:         5196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     342532 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 61956 MiB
End job on node127 at 2017-08-15 01:19:56