Trace number 4306181

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
BTD_12 2018.07.27_12? 2520.07 2520

General information on the benchmark

NameFrb/
frb-56-25-1-mgd_c18.xml
MD5SUM8755358fe24c17b0dd51c4ab818b1437
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 variables56
Number of constraints517
Number of domains1
Minimum domain size25
Maximum domain size25
Distribution of domain sizes[{"size":25,"count":56}]
Minimum variable degree12
Maximum variable degree27
Distribution of variable degrees[{"degree":12,"count":2},{"degree":13,"count":3},{"degree":14,"count":3},{"degree":15,"count":5},{"degree":16,"count":3},{"degree":17,"count":7},{"degree":18,"count":6},{"degree":19,"count":5},{"degree":20,"count":6},{"degree":21,"count":6},{"degree":22,"count":2},{"degree":23,"count":3},{"degree":24,"count":2},{"degree":25,"count":2},{"degree":27,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":517}]
Number of extensional constraints517
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":517}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.07.27_12
2519.96/2519.99	s UNKNOWN
2519.96/2519.99	c  # Nodes: 2933185

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 (10674 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-4306181-1534113770/watcher-4306181-1534113770 -o /tmp/evaluation-result-4306181-1534113770/solver-4306181-1534113770 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1534100983-28908 --watchdog 2580 BTD 12 2520 HOME/instance-4306181-1534113770.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=30217, runsolver pid=30214
Current StackSize limit: 8192 KiB


[startup+0.100159 s]*
/proc/loadavg: 2.00 2.04 2.05 3/187 30218
/proc/meminfo: memFree=24828952/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=35704 memory=5804 CPUtime=0.1 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 1581 0 0 0 10 0 0 0 20 0 1 0 228940238 36560896 1451 33554432000 4194304 36388936 140725258483536 140725258483536 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 8926 1451 490 7861 0 1030 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35704 KiB
Current children cumulated memory: 5804 KiB

[startup+0.209491 s]*
/proc/loadavg: 2.00 2.04 2.05 3/187 30218
/proc/meminfo: memFree=24828952/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=35836 memory=5804 CPUtime=0.21 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 1616 0 0 0 21 0 0 0 20 0 1 0 228940238 36696064 1451 33554432000 4194304 36388936 140725258483536 140725258483536 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 8959 1451 490 7861 0 1063 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 35836 KiB
Current children cumulated memory: 5804 KiB

[startup+0.308818 s]*
/proc/loadavg: 2.00 2.04 2.05 3/187 30218
/proc/meminfo: memFree=24828952/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=35836 memory=5804 CPUtime=0.31 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 1623 0 0 0 31 0 0 0 20 0 1 0 228940238 36696064 1451 33554432000 4194304 36388936 140725258483536 140725258483536 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 8959 1451 490 7861 0 1063 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 35836 KiB
Current children cumulated memory: 5804 KiB

[startup+0.700272 s]
/proc/loadavg: 1.92 2.02 2.05 3/187 30218
/proc/meminfo: memFree=24828952/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=35836 memory=5804 CPUtime=0.69 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 1630 0 0 0 69 0 0 0 20 0 1 0 228940238 36696064 1451 33554432000 4194304 36388936 140725258483536 140725258483536 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 8959 1451 490 7861 0 1063 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35836 KiB
Current children cumulated memory: 5804 KiB

[startup+1.50028 s]
/proc/loadavg: 1.92 2.02 2.05 3/187 30218
/proc/meminfo: memFree=24828952/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=35992 memory=5804 CPUtime=1.49 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 1642 0 0 0 149 0 0 0 20 0 1 0 228940238 36855808 1451 33554432000 4194304 36388936 140725258483536 140725258483536 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 8998 1451 490 7861 0 1102 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35992 KiB
Current children cumulated memory: 5804 KiB

[startup+3.10888 s]
/proc/loadavg: 1.92 2.02 2.05 3/187 30218
/proc/meminfo: memFree=24828580/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=35992 memory=6060 CPUtime=3.1 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 2514 0 0 0 309 1 0 0 20 0 1 0 228940238 36855808 1515 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 8998 1515 503 7861 0 1102 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 35992 KiB
Current children cumulated memory: 6060 KiB

[startup+6.30027 s]
/proc/loadavg: 1.93 2.02 2.05 3/187 30218
/proc/meminfo: memFree=24828024/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=35992 memory=6084 CPUtime=6.29 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 3398 0 0 0 628 1 0 0 20 0 1 0 228940238 36855808 1521 33554432000 4194304 36388936 140725258483536 140725258482376 4585243 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 8998 1521 503 7861 0 1102 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 35992 KiB
Current children cumulated memory: 6084 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.02 2.05 3/187 30218
/proc/meminfo: memFree=24828024/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=35992 memory=6136 CPUtime=12.7 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 4296 0 0 0 1268 2 0 0 20 0 1 0 228940238 36855808 1534 33554432000 4194304 36388936 140725258483536 140725258482376 4585580 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 8998 1534 503 7861 0 1102 0
Current children cumulated CPU time: 12.7 s
Current children cumulated vsize: 35992 KiB
Current children cumulated memory: 6136 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.02 2.05 3/187 30218
/proc/meminfo: memFree=24827404/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36124 memory=6220 CPUtime=25.49 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 5710 0 0 0 2545 4 0 0 20 0 1 0 228940238 36990976 1555 33554432000 4194304 36388936 140725258483536 140725258482376 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9031 1555 503 7861 0 1135 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36124 KiB
Current children cumulated memory: 6220 KiB

[startup+51.1089 s]
/proc/loadavg: 1.97 2.02 2.05 3/187 30218
/proc/meminfo: memFree=24827840/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36124 memory=6276 CPUtime=51.1 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 6242 0 0 0 5100 10 0 0 20 0 1 0 228940238 36990976 1569 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9031 1569 503 7861 0 1135 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 36124 KiB
Current children cumulated memory: 6276 KiB

[startup+102.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 30280
/proc/meminfo: memFree=24830336/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36256 memory=6324 CPUtime=102.29 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 6781 0 0 0 10209 20 0 0 20 0 1 0 228940238 37126144 1581 33554432000 4194304 36388936 140725258483536 140725258482376 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9064 1581 503 7861 0 1168 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 36256 KiB
Current children cumulated memory: 6324 KiB

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 30281
/proc/meminfo: memFree=24830460/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36256 memory=6364 CPUtime=162.29 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 7322 0 0 0 16196 33 0 0 20 0 1 0 228940238 37126144 1591 33554432000 4194304 36388936 140725258483536 140725258482376 4585217 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9064 1591 505 7861 0 1168 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 36256 KiB
Current children cumulated memory: 6364 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30282
/proc/meminfo: memFree=24830676/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36256 memory=6372 CPUtime=222.29 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 7860 0 0 0 22180 49 0 0 20 0 1 0 228940238 37126144 1593 33554432000 4194304 36388936 140725258483536 140725258482376 4463054 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9064 1593 505 7861 0 1168 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 36256 KiB
Current children cumulated memory: 6372 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30283
/proc/meminfo: memFree=24830180/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36256 memory=6376 CPUtime=282.29 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 8400 0 0 0 28168 61 0 0 20 0 1 0 228940238 37126144 1594 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9064 1594 505 7861 0 1168 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 36256 KiB
Current children cumulated memory: 6376 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30284
/proc/meminfo: memFree=24829560/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36256 memory=6388 CPUtime=342.3 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 8941 0 0 0 34156 74 0 0 20 0 1 0 228940238 37126144 1597 33554432000 4194304 36388936 140725258483536 140725258482376 4558645 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9064 1597 505 7861 0 1168 0
Current children cumulated CPU time: 342.3 s
Current children cumulated vsize: 36256 KiB
Current children cumulated memory: 6388 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30285
/proc/meminfo: memFree=24829932/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36256 memory=6392 CPUtime=402.3 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 9486 0 0 0 40142 88 0 0 20 0 1 0 228940238 37126144 1598 33554432000 4194304 36388936 140725258483536 140725258482376 4559069 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9064 1598 505 7861 0 1168 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 36256 KiB
Current children cumulated memory: 6392 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 30295
/proc/meminfo: memFree=24829728/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36256 memory=6404 CPUtime=462.3 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 10033 0 0 0 46131 99 0 0 20 0 1 0 228940238 37126144 1601 33554432000 4194304 36388936 140725258483536 140725258482376 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9064 1601 505 7861 0 1168 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 36256 KiB
Current children cumulated memory: 6404 KiB


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

Current children cumulated memory: 6500 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30365
/proc/meminfo: memFree=24828780/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6500 CPUtime=2082.35 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 25128 0 0 0 207785 450 0 0 20 0 1 0 228940238 37261312 1625 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1625 505 7861 0 1201 0
Current children cumulated CPU time: 2082.35 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6500 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30366
/proc/meminfo: memFree=24828796/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2142.35 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 25695 0 0 0 213772 463 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 4230176 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2142.35 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30367
/proc/meminfo: memFree=24828796/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2202.35 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 26262 0 0 0 219759 476 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2202.35 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30375
/proc/meminfo: memFree=24828084/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2262.35 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 26831 0 0 0 225747 488 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2262.35 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30376
/proc/meminfo: memFree=24828164/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2322.35 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 27400 0 0 0 231734 501 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2322.35 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30377
/proc/meminfo: memFree=24828104/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2382.35 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 27965 0 0 0 237719 516 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2382.35 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30378
/proc/meminfo: memFree=24828352/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2442.36 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 28530 0 0 0 243704 532 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 4585676 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2442.36 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2502.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/187 30379
/proc/meminfo: memFree=24828352/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2502.36 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 29099 0 0 0 249690 546 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 4558533 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2502.36 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2520 s]
# the end of solver process 30217 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.56 s, system=5.50615 s

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

[startup+2508.8 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 30379
/proc/meminfo: memFree=24828352/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2508.86 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 29099 0 0 0 250338 548 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2508.86 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2515.2 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 30379
/proc/meminfo: memFree=24828352/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2515.26 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 29099 0 0 0 250976 550 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2515.26 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2518.4 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 30379
/proc/meminfo: memFree=24828352/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2518.46 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 29661 0 0 0 251296 550 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2518.46 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2519.2 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 30379
/proc/meminfo: memFree=24828352/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2519.26 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 29661 0 0 0 251376 550 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2519.26 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2519.6 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 30379
/proc/meminfo: memFree=24828352/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2519.66 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 29661 0 0 0 251416 550 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2519.66 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2519.8 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 30379
/proc/meminfo: memFree=24828352/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2519.86 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 29661 0 0 0 251436 550 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 8047831 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2519.86 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

[startup+2519.9 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 30379
/proc/meminfo: memFree=24828352/32770624 swapFree=67058900/67108860
[pid=30217] ppid=30214 vsize=36388 memory=6504 CPUtime=2519.96 cores=1,3,5,7
/proc/30217/stat : 30217 (BTD) R 30214 30217 28876 0 -1 4202496 29661 0 0 0 251446 550 0 0 20 0 1 0 228940238 37261312 1626 33554432000 4194304 36388936 140725258483536 140725258482376 4585664 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 38489992 38625312 46751744 140725258486972 140725258487051 140725258487051 140725258489809 0
/proc/30217/statm: 9097 1626 505 7861 0 1201 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 36388 KiB
Current children cumulated memory: 6504 KiB

Child status: 0
Real time (s): 2520
CPU time (s): 2520.07
CPU user time (s): 2514.56
CPU system time (s): 5.50615
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 36388
Max. memory (cumulated for all children) (KiB): 6504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.56
system time used= 5.50615
maximum resident set size= 6516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29688
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 736


# summary of solver processes directly reported to runsolver:
#   pid: 30217
#   total CPU time (s): 2520.07
#   total CPU user time (s): 2514.56
#   total CPU system time (s): 5.50615

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.37307 second user time and 18.2164 second system time

The end

Launcher Data 

Begin job on node103 at 2018-08-13 00:42:50
IDJOB=4306181
IDBENCH=141586
IDSOLVER=2785
FILE ID=node103/4306181-1534113770
RUNJOBID= node103-1534100983-28908
PBS_JOBID= 21037009
Free space on /tmp= 34580 MiB

SOLVER NAME= BTD_12 2018.07.27_12
BENCH NAME= XCSP18/Frb/frb-56-25-1-mgd_c18.xml
COMMAND LINE= BTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4306181-1534113770/watcher-4306181-1534113770 -o /tmp/evaluation-result-4306181-1534113770/solver-4306181-1534113770 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1534100983-28908 --watchdog 2580  BTD 12 2520 HOME/instance-4306181-1534113770.xml

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

MD5SUM BENCH= 8755358fe24c17b0dd51c4ab818b1437
RANDOM SEED=887053650

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

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

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

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

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

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

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

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

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

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


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        24831832 kB
MemAvailable:   31941508 kB
Buffers:          122020 kB
Cached:          7171652 kB
SwapCached:         5364 kB
Active:          4017648 kB
Inactive:        3294336 kB
Active(anon):       9500 kB
Inactive(anon):    59456 kB
Active(file):    4008148 kB
Inactive(file):  3234880 kB
Unevictable:        7796 kB
Mlocked:            7796 kB
SwapTotal:      67108860 kB
SwapFree:       67058900 kB
Dirty:             52768 kB
Writeback:             0 kB
AnonPages:         22464 kB
Mapped:            52444 kB
Shmem:             48632 kB
Slab:             323744 kB
SReclaimable:     295108 kB
SUnreclaim:        28636 kB
KernelStack:        3360 kB
PageTables:         5012 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     381984 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:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 34532 MiB
End job on node103 at 2018-08-13 01:24:51