Trace number 4265062

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 2017-08-10? (TO) 2400.1201 2400.0901

General information on the benchmark

NameWwtpp/Wwtpp-ord-s1/
Wwtpp-ord-ex08540.xml
MD5SUM440b59c3b2d6a515b3a7929740109e51
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.14977
Satisfiable
(Un)Satisfiability was proved
Number of variables476
Number of constraints402
Number of domains22
Minimum domain size1
Maximum domain size10001
Distribution of domain sizes[{"size":1,"count":22},{"size":2,"count":92},{"size":1001,"count":46},{"size":1501,"count":46},{"size":2501,"count":46},{"size":3001,"count":46},{"size":5001,"count":88},{"size":10001,"count":90}]
Minimum variable degree1
Maximum variable degree3
Distribution of variable degrees[{"degree":1,"count":16},{"degree":2,"count":29},{"degree":3,"count":431}]
Minimum constraint arity2
Maximum constraint arity24
Distribution of constraint arities[{"arity":2,"count":189},{"arity":3,"count":96},{"arity":4,"count":90},{"arity":10,"count":4},{"arity":11,"count":7},{"arity":12,"count":7},{"arity":13,"count":5},{"arity":14,"count":2},{"arity":23,"count":1},{"arity":24,"count":1}]
Number of extensional constraints192
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":192},{"type":"sum","count":210}]
Optimization problemNO
Type of objective

Solver Data 

23.00/23.09	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 (13001 MiB free)
  memory of node 1: 16384 MiB (12372 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4265062-1502615206/watcher-4265062-1502615206 -o /tmp/evaluation-result-4265062-1502615206/solver-4265062-1502615206 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31126 --watchdog 2560 miniBTD 2400 HOME/instance-4265062-1502615206.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=1045, runsolver pid=1042

[startup+0.100199 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=25982424/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=26980 memory=3544 CPUtime=0.1 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 1250 0 0 0 10 0 0 0 20 0 1 0 94608511 27627520 886 33554432000 4194304 4832229 140729142755184 140729142752136 140631582702565 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 6745 886 517 156 0 387 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 26980 KiB
Current children cumulated memory: 3544 KiB

[startup+0.209403 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=25981308/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=27896 memory=4460 CPUtime=0.21 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 1807 0 0 0 21 0 0 0 20 0 1 0 94608511 28565504 1115 33554432000 4194304 4832229 140729142755184 140729142752136 4216950 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 6974 1115 517 156 0 616 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27896 KiB
Current children cumulated memory: 4460 KiB

[startup+0.309164 s]*
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=25980828/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=28672 memory=5272 CPUtime=0.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 2312 0 0 0 31 0 0 0 20 0 1 0 94608511 29360128 1318 33554432000 4194304 4832229 140729142755184 140729142752136 4216950 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 7168 1318 517 156 0 810 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28672 KiB
Current children cumulated memory: 5272 KiB

[startup+0.700337 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=25978844/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=32048 memory=8648 CPUtime=0.69 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 5469 0 0 0 69 0 0 0 20 0 1 0 94608511 32817152 2162 33554432000 4194304 4832229 140729142755184 140729142751736 140631583163372 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 8049 2162 517 156 0 1691 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32048 KiB
Current children cumulated memory: 8648 KiB

[startup+1.50034 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=25974672/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=39156 memory=15672 CPUtime=1.49 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 9323 0 0 0 148 1 0 0 20 0 1 0 94608511 40095744 3918 33554432000 4194304 4832229 140729142755184 140729142751736 140631582702565 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 9789 3918 517 156 0 3431 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 39156 KiB
Current children cumulated memory: 15672 KiB

[startup+3.10926 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=25949980/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=60476 memory=37076 CPUtime=3.09 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 17832 0 0 0 307 2 0 0 20 0 1 0 94608511 61927424 9269 33554432000 4194304 4832229 140729142755184 140729142751736 4216616 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 15119 9269 517 156 0 8761 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 60476 KiB
Current children cumulated memory: 37076 KiB

[startup+6.30033 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=25915676/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=95872 memory=72472 CPUtime=6.29 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 33835 0 0 0 624 5 0 0 20 0 1 0 94608511 98172928 18118 33554432000 4194304 4832229 140729142755184 140729142751736 4215776 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 23968 18118 517 156 0 17610 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 95872 KiB
Current children cumulated memory: 72472 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=25285460/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=845672 memory=821684 CPUtime=12.69 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 235207 0 0 0 1240 29 0 0 20 0 1 0 94608511 865968128 205421 33554432000 4194304 4832229 140729142755184 140729142750216 4228128 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 211418 205421 551 156 0 205060 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 845672 KiB
Current children cumulated memory: 821684 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=23318968/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2686264 memory=2662908 CPUtime=25.49 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 702969 0 0 0 2466 83 0 0 20 0 1 0 94608511 2750734336 665727 33554432000 4194304 4832229 140729142755184 140729142752408 4320640 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 671566 665727 576 156 0 665208 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 2686264 KiB
Current children cumulated memory: 2662908 KiB

[startup+51.109 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1046
/proc/meminfo: memFree=23287420/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2716888 memory=2693604 CPUtime=51.09 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 713686 0 0 0 5026 83 0 0 20 0 1 0 94608511 2782093312 673401 33554432000 4194304 4832229 140729142755184 140729142752408 4320832 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679222 673401 576 156 0 672864 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693604 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1047
/proc/meminfo: memFree=23287296/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2716888 memory=2693612 CPUtime=102.29 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 713765 0 0 0 10145 84 0 0 20 0 1 0 94608511 2782093312 673403 33554432000 4194304 4832229 140729142755184 140729142752408 4320698 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679222 673403 576 156 0 672864 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693612 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1049
/proc/meminfo: memFree=23287452/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2716888 memory=2693628 CPUtime=162.3 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 714063 0 0 0 16145 85 0 0 20 0 1 0 94608511 2782093312 673407 33554432000 4194304 4832229 140729142755184 140729142752408 4321210 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679222 673407 576 156 0 672864 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693628 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1050
/proc/meminfo: memFree=23287708/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2716888 memory=2693640 CPUtime=222.29 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 714302 0 0 0 22143 86 0 0 20 0 1 0 94608511 2782093312 673410 33554432000 4194304 4832229 140729142755184 140729142752408 4320843 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679222 673410 576 156 0 672864 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693640 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1051
/proc/meminfo: memFree=23287612/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2716888 memory=2693656 CPUtime=282.29 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 714592 0 0 0 28142 87 0 0 20 0 1 0 94608511 2782093312 673414 33554432000 4194304 4832229 140729142755184 140729142752408 4321380 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679222 673414 576 156 0 672864 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693656 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1053
/proc/meminfo: memFree=23287516/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2716888 memory=2693672 CPUtime=342.29 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 714893 0 0 0 34141 88 0 0 20 0 1 0 94608511 2782093312 673418 33554432000 4194304 4832229 140729142755184 140729142752408 4320832 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679222 673418 576 156 0 672864 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693672 KiB

[startup+402.3 s]
/proc/loadavg: 2.29 2.08 2.07 3/187 1054
/proc/meminfo: memFree=23287784/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2716888 memory=2693680 CPUtime=402.29 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 715131 0 0 0 40140 89 0 0 20 0 1 0 94608511 2782093312 673420 33554432000 4194304 4832229 140729142755184 140729142752408 4320835 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679222 673420 576 156 0 672864 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693680 KiB

[startup+462.3 s]
/proc/loadavg: 2.34 2.15 2.09 3/188 1064
/proc/meminfo: memFree=23286492/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2716888 memory=2693696 CPUtime=462.29 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 715424 0 0 0 46139 90 0 0 20 0 1 0 94608511 2782093312 673424 33554432000 4194304 4832229 140729142755184 140729142752408 4320644 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679222 673424 576 156 0 672864 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 2716888 KiB
Current children cumulated memory: 2693696 KiB


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

/proc/1045/statm: 679387 673586 576 156 0 673029 0
Current children cumulated CPU time: 1602.3 s
Current children cumulated vsize: 2717548 KiB
Current children cumulated memory: 2694344 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1127
/proc/meminfo: memFree=23283700/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2717548 memory=2694360 CPUtime=1662.3 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 720816 0 0 0 166118 112 0 0 20 0 1 0 94608511 2782769152 673590 33554432000 4194304 4832229 140729142755184 140729142752408 4321210 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679387 673590 576 156 0 673029 0
Current children cumulated CPU time: 1662.3 s
Current children cumulated vsize: 2717548 KiB
Current children cumulated memory: 2694360 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1128
/proc/meminfo: memFree=23283968/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2717548 memory=2694372 CPUtime=1722.3 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 720893 0 0 0 172117 113 0 0 20 0 1 0 94608511 2782769152 673593 33554432000 4194304 4832229 140729142755184 140729142752408 4321228 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679387 673593 576 156 0 673029 0
Current children cumulated CPU time: 1722.3 s
Current children cumulated vsize: 2717548 KiB
Current children cumulated memory: 2694372 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1129
/proc/meminfo: memFree=23284120/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2717548 memory=2694384 CPUtime=1782.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 720958 0 0 0 178117 114 0 0 20 0 1 0 94608511 2782769152 673596 33554432000 4194304 4832229 140729142755184 140729142752408 4320845 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679387 673596 576 156 0 673029 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 2717548 KiB
Current children cumulated memory: 2694384 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1130
/proc/meminfo: memFree=23284380/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2717680 memory=2694396 CPUtime=1842.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 721039 0 0 0 184116 115 0 0 20 0 1 0 94608511 2782904320 673599 33554432000 4194304 4832229 140729142755184 140729142752408 4320832 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679420 673599 576 156 0 673062 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 2717680 KiB
Current children cumulated memory: 2694396 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1133
/proc/meminfo: memFree=23284888/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2717680 memory=2694408 CPUtime=1902.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 721117 0 0 0 190115 116 0 0 20 0 1 0 94608511 2782904320 673602 33554432000 4194304 4832229 140729142755184 140729142752408 4321228 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679420 673602 576 156 0 673062 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 2717680 KiB
Current children cumulated memory: 2694408 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 1141
/proc/meminfo: memFree=23284676/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2717680 memory=2694432 CPUtime=1962.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 721224 0 0 0 196114 117 0 0 20 0 1 0 94608511 2782904320 673608 33554432000 4194304 4832229 140729142755184 140729142752408 4321344 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679420 673608 576 156 0 673062 0
Current children cumulated CPU time: 1962.31 s
Current children cumulated vsize: 2717680 KiB
Current children cumulated memory: 2694432 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1142
/proc/meminfo: memFree=23284724/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2717680 memory=2694444 CPUtime=2022.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 721303 0 0 0 202113 118 0 0 20 0 1 0 94608511 2782904320 673611 33554432000 4194304 4832229 140729142755184 140729142752408 4320712 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679420 673611 576 156 0 673062 0
Current children cumulated CPU time: 2022.31 s
Current children cumulated vsize: 2717680 KiB
Current children cumulated memory: 2694444 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1143
/proc/meminfo: memFree=23284628/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2717680 memory=2694476 CPUtime=2082.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 721411 0 0 0 208112 119 0 0 20 0 1 0 94608511 2782904320 673619 33554432000 4194304 4832229 140729142755184 140729142752408 4321380 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679420 673619 576 156 0 673062 0
Current children cumulated CPU time: 2082.31 s
Current children cumulated vsize: 2717680 KiB
Current children cumulated memory: 2694476 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1145
/proc/meminfo: memFree=23284364/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2717680 memory=2694500 CPUtime=2142.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 721509 0 0 0 214111 120 0 0 20 0 1 0 94608511 2782904320 673625 33554432000 4194304 4832229 140729142755184 140729142752408 4321228 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679420 673625 576 156 0 673062 0
Current children cumulated CPU time: 2142.31 s
Current children cumulated vsize: 2717680 KiB
Current children cumulated memory: 2694500 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1146
/proc/meminfo: memFree=23284160/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2718076 memory=2694908 CPUtime=2202.32 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 721750 0 0 0 220111 121 0 0 20 0 1 0 94608511 2783309824 673727 33554432000 4194304 4832229 140729142755184 140729142752408 4320767 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679519 673727 576 156 0 673161 0
Current children cumulated CPU time: 2202.32 s
Current children cumulated vsize: 2718076 KiB
Current children cumulated memory: 2694908 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 1154
/proc/meminfo: memFree=23283076/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2718208 memory=2694920 CPUtime=2262.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 721859 0 0 0 226110 121 0 0 20 0 1 0 94608511 2783444992 673730 33554432000 4194304 4832229 140729142755184 140729142752408 4320853 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679552 673730 576 156 0 673194 0
Current children cumulated CPU time: 2262.31 s
Current children cumulated vsize: 2718208 KiB
Current children cumulated memory: 2694920 KiB

[startup+2322.3 s]
/proc/loadavg: 1.51 1.89 2.00 2/180 1201
/proc/meminfo: memFree=25989976/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2718208 memory=2694936 CPUtime=2322.31 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 721973 0 0 0 232109 122 0 0 20 0 1 0 94608511 2783444992 673734 33554432000 4194304 4832229 140729142755184 140729142752408 4320743 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679552 673734 576 156 0 673194 0
Current children cumulated CPU time: 2322.31 s
Current children cumulated vsize: 2718208 KiB
Current children cumulated memory: 2694936 KiB

[startup+2382.3 s]
/proc/loadavg: 1.19 1.73 1.94 2/180 1202
/proc/meminfo: memFree=25990376/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2718208 memory=2694944 CPUtime=2382.32 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 722061 0 0 0 238109 123 0 0 20 0 1 0 94608511 2783444992 673736 33554432000 4194304 4832229 140729142755184 140729142752408 4320644 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679552 673736 576 156 0 673194 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 2718208 KiB
Current children cumulated memory: 2694944 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 1.14 1.68 1.92 2/180 1202
/proc/meminfo: memFree=25990344/32770624 swapFree=67108860/67108860
[pid=1045] ppid=1042 vsize=2718208 memory=2694952 CPUtime=2400.03 cores=0,2,4,6
/proc/1045/stat : 1045 (miniBTD) R 1042 1045 31095 0 -1 4202496 722089 0 0 0 239880 123 0 0 20 0 1 0 94608511 2783444992 673738 33554432000 4194304 4832229 140729142755184 140729142752408 4320767 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 6932488 6936608 16830464 140729142760653 140729142760733 140729142760733 140729142763469 0
/proc/1045/statm: 679552 673738 576 156 0 673194 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 2718208 KiB
Current children cumulated memory: 2694952 KiB

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

[startup+2400.09 s]
# the end of solver process 1045 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2398.8 s, system=1.31202 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): 2400.09
CPU time (s): 2400.12
CPU user time (s): 2398.8
CPU system time (s): 1.31202
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 2718208
Max. memory (cumulated for all children) (KiB): 2694952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2398.8
system time used= 1.31202
maximum resident set size= 2694956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 722089
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= 14
involuntary context switches= 3026


# summary of solver processes directly reported to runsolver:
#   pid: 1045
#   total CPU time (s): 2400.12
#   total CPU user time (s): 2398.8
#   total CPU system time (s): 1.31202

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.31916 second user time and 15.6529 second system time

The end

Launcher Data 

Begin job on node104 at 2017-08-13 10:52:28
IDJOB=4265062
IDBENCH=140927
IDSOLVER=2653
FILE ID=node104/4265062-1502615206
RUNJOBID= node104-1502602219-31126
PBS_JOBID= 20628300
Free space on /tmp= 61856 MiB

SOLVER NAME= miniBTD 2017-08-10
BENCH NAME= XCSP17/Wwtpp/Wwtpp-ord-s1/Wwtpp-ord-ex08540.xml
COMMAND LINE= miniBTD TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4265062-1502615206/watcher-4265062-1502615206 -o /tmp/evaluation-result-4265062-1502615206/solver-4265062-1502615206 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node104-1502602219-31126 --watchdog 2560  miniBTD 2400 HOME/instance-4265062-1502615206.xml

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

MD5SUM BENCH= 440b59c3b2d6a515b3a7929740109e51
RANDOM SEED=2004738210

node104.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	: 5333.43
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	: 5333.43
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	: 5333.43
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	: 5333.43
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:        25984492 kB
MemAvailable:   29291556 kB
Buffers:          144040 kB
Cached:          3444928 kB
SwapCached:            0 kB
Active:          3035480 kB
Inactive:        3296272 kB
Active(anon):    2745380 kB
Inactive(anon):    25024 kB
Active(file):     290100 kB
Inactive(file):  3271248 kB
Unevictable:        6532 kB
Mlocked:            6532 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              7364 kB
Writeback:             0 kB
AnonPages:       2759260 kB
Mapped:            44212 kB
Shmem:             25228 kB
Slab:             148612 kB
SReclaimable:     123100 kB
SUnreclaim:        25512 kB
KernelStack:        3584 kB
PageTables:        10328 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    3042808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    206848 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 61856 MiB
End job on node104 at 2017-08-13 11:32:28