Trace number 4294763

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
macht 2018.06.11? (TO) 2519.77 2520.01

General information on the benchmark

NameHaystacks/
Haystacks-ext-12_c18.xml
MD5SUM9b1722167e694dc70b944145256e05c5
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark8.23106
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of constraints803
Number of domains1
Minimum domain size12
Maximum domain size12
Distribution of domain sizes[{"size":12,"count":144}]
Minimum variable degree11
Maximum variable degree12
Distribution of variable degrees[{"degree":11,"count":122},{"degree":12,"count":22}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":803}]
Number of extensional constraints803
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":803}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 18.06.11

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 (4770 MiB free)
  memory of node 1: 16384 MiB (10757 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4294763-1532526392/watcher-4294763-1532526392 -o /tmp/evaluation-result-4294763-1532526392/solver-4294763-1532526392 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532504985-26101 --watchdog 2580 macht 2520 HOME/instance-4294763-1532526392.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=29977, runsolver pid=29974
Current StackSize limit: 8192 KiB


[startup+0.10084 s]*
/proc/loadavg: 2.01 2.07 2.07 3/187 29978
/proc/meminfo: memFree=15897468/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35024 memory=4996 CPUtime=0.1 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 1411 0 0 0 10 0 0 0 20 0 1 0 70202499 35864576 1249 33554432000 4194304 36388820 140728094978608 140728094976456 4567371 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8756 1249 475 7860 0 861 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35024 KiB
Current children cumulated memory: 4996 KiB

[startup+0.209301 s]*
/proc/loadavg: 2.01 2.07 2.07 3/187 29978
/proc/meminfo: memFree=15897468/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35196 memory=4996 CPUtime=0.2 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 1429 0 0 0 20 0 0 0 20 0 1 0 70202499 36040704 1249 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8799 1249 475 7860 0 904 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 35196 KiB
Current children cumulated memory: 4996 KiB

[startup+0.308669 s]*
/proc/loadavg: 2.01 2.07 2.07 3/187 29978
/proc/meminfo: memFree=15897468/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35196 memory=4996 CPUtime=0.3 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 1437 0 0 0 30 0 0 0 20 0 1 0 70202499 36040704 1249 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8799 1249 475 7860 0 904 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 35196 KiB
Current children cumulated memory: 4996 KiB

[startup+0.700229 s]
/proc/loadavg: 2.01 2.07 2.06 3/187 29978
/proc/meminfo: memFree=15897468/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35328 memory=5260 CPUtime=0.68 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 1466 0 0 0 66 2 0 0 20 0 1 0 70202499 36175872 1315 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8832 1315 483 7860 0 937 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 35328 KiB
Current children cumulated memory: 5260 KiB

[startup+1.50023 s]
/proc/loadavg: 2.01 2.07 2.06 3/187 29978
/proc/meminfo: memFree=15897268/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35328 memory=5260 CPUtime=1.49 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 1481 0 0 0 144 5 0 0 20 0 1 0 70202499 36175872 1315 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8832 1315 483 7860 0 937 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 35328 KiB
Current children cumulated memory: 5260 KiB

[startup+3.1089 s]
/proc/loadavg: 2.01 2.07 2.06 3/187 29978
/proc/meminfo: memFree=15897200/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35460 memory=5480 CPUtime=3.09 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 2243 0 0 0 298 11 0 0 20 0 1 0 70202499 36311040 1370 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8865 1370 483 7860 0 970 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 35460 KiB
Current children cumulated memory: 5480 KiB

[startup+6.30022 s]
/proc/loadavg: 2.09 2.08 2.07 3/187 29978
/proc/meminfo: memFree=15896016/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35592 memory=5540 CPUtime=6.28 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 3014 0 0 0 598 30 0 0 20 0 1 0 70202499 36446208 1385 33554432000 4194304 36388820 140728094978608 140728094976456 4661669 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8898 1385 483 7860 0 1003 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 35592 KiB
Current children cumulated memory: 5540 KiB

[startup+12.7002 s]
/proc/loadavg: 2.08 2.08 2.07 3/187 29978
/proc/meminfo: memFree=15895652/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35592 memory=5624 CPUtime=12.68 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 3317 0 0 0 1207 61 0 0 20 0 1 0 70202499 36446208 1406 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8898 1406 483 7860 0 1003 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 35592 KiB
Current children cumulated memory: 5624 KiB

[startup+25.5002 s]
/proc/loadavg: 2.07 2.08 2.07 3/187 29978
/proc/meminfo: memFree=15895900/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35724 memory=5796 CPUtime=25.48 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 3905 0 0 0 2408 140 0 0 20 0 1 0 70202499 36581376 1449 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8931 1449 483 7860 0 1036 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 35724 KiB
Current children cumulated memory: 5796 KiB

[startup+51.1088 s]
/proc/loadavg: 2.04 2.07 2.07 3/187 29978
/proc/meminfo: memFree=15896212/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35856 memory=5880 CPUtime=51.08 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 4236 0 0 0 4806 302 0 0 20 0 1 0 70202499 36716544 1470 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8964 1470 483 7860 0 1069 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 35856 KiB
Current children cumulated memory: 5880 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.06 2.06 3/187 29979
/proc/meminfo: memFree=15896096/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35988 memory=6004 CPUtime=102.27 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 4545 0 0 0 9606 621 0 0 20 0 1 0 70202499 36851712 1501 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8997 1501 483 7860 0 1102 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 35988 KiB
Current children cumulated memory: 6004 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.05 2.05 3/187 29980
/proc/meminfo: memFree=15896344/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=35988 memory=6032 CPUtime=162.25 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 4853 0 0 0 15218 1007 0 0 20 0 1 0 70202499 36851712 1508 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 8997 1508 483 7860 0 1102 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 35988 KiB
Current children cumulated memory: 6032 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 29989
/proc/meminfo: memFree=15894600/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36120 memory=6096 CPUtime=222.24 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 5172 0 0 0 20834 1390 0 0 20 0 1 0 70202499 36986880 1524 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9030 1524 483 7860 0 1135 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 36120 KiB
Current children cumulated memory: 6096 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 29990
/proc/meminfo: memFree=15895256/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36120 memory=6152 CPUtime=282.23 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 5498 0 0 0 26452 1771 0 0 20 0 1 0 70202499 36986880 1538 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9030 1538 483 7860 0 1135 0
Current children cumulated CPU time: 282.23 s
Current children cumulated vsize: 36120 KiB
Current children cumulated memory: 6152 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 29991
/proc/meminfo: memFree=15895264/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36120 memory=6172 CPUtime=342.22 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 5786 0 0 0 32068 2154 0 0 20 0 1 0 70202499 36986880 1543 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9030 1543 483 7860 0 1135 0
Current children cumulated CPU time: 342.22 s
Current children cumulated vsize: 36120 KiB
Current children cumulated memory: 6172 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 29992
/proc/meminfo: memFree=15895588/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36120 memory=6192 CPUtime=402.22 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 6054 0 0 0 37695 2527 0 0 20 0 1 0 70202499 36986880 1548 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9030 1548 483 7860 0 1135 0
Current children cumulated CPU time: 402.22 s
Current children cumulated vsize: 36120 KiB
Current children cumulated memory: 6192 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 29993
/proc/meminfo: memFree=15895712/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36120 memory=6220 CPUtime=462.21 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 6346 0 0 0 43306 2915 0 0 20 0 1 0 70202499 36986880 1555 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9030 1555 483 7860 0 1135 0
Current children cumulated CPU time: 462.21 s
Current children cumulated vsize: 36120 KiB
Current children cumulated memory: 6220 KiB


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

/proc/29977/statm: 9096 1608 483 7860 0 1201 0
Current children cumulated CPU time: 1722.12 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6432 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 30057
/proc/meminfo: memFree=15894628/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6432 CPUtime=1782.11 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 11679 0 0 0 167490 10721 0 0 20 0 1 0 70202499 37257216 1608 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1608 483 7860 0 1201 0
Current children cumulated CPU time: 1782.11 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6432 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30058
/proc/meminfo: memFree=15894760/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6432 CPUtime=1842.1 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 11952 0 0 0 173141 11069 0 0 20 0 1 0 70202499 37257216 1608 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1608 483 7860 0 1201 0
Current children cumulated CPU time: 1842.1 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6432 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30059
/proc/meminfo: memFree=15894612/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6452 CPUtime=1902.09 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 12154 0 0 0 178793 11416 0 0 20 0 1 0 70202499 37257216 1613 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1613 483 7860 0 1201 0
Current children cumulated CPU time: 1902.09 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6452 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30060
/proc/meminfo: memFree=15894348/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6452 CPUtime=1962.09 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 12350 0 0 0 184432 11777 0 0 20 0 1 0 70202499 37257216 1613 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1613 483 7860 0 1201 0
Current children cumulated CPU time: 1962.09 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6452 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30068
/proc/meminfo: memFree=15893480/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6452 CPUtime=2022.09 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 12641 0 0 0 190078 12131 0 0 20 0 1 0 70202499 37257216 1613 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1613 483 7860 0 1201 0
Current children cumulated CPU time: 2022.09 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6452 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30069
/proc/meminfo: memFree=15893608/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6472 CPUtime=2082.08 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 12836 0 0 0 195732 12476 0 0 20 0 1 0 70202499 37257216 1618 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1618 483 7860 0 1201 0
Current children cumulated CPU time: 2082.08 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6472 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30070
/proc/meminfo: memFree=15893964/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6472 CPUtime=2142.08 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 13030 0 0 0 201386 12822 0 0 20 0 1 0 70202499 37257216 1618 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1618 483 7860 0 1201 0
Current children cumulated CPU time: 2142.08 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6472 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30071
/proc/meminfo: memFree=15893964/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6472 CPUtime=2202.07 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 13297 0 0 0 207039 13168 0 0 20 0 1 0 70202499 37257216 1618 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1618 483 7860 0 1201 0
Current children cumulated CPU time: 2202.07 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6472 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30072
/proc/meminfo: memFree=15893996/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6488 CPUtime=2262.07 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 13488 0 0 0 212683 13524 0 0 20 0 1 0 70202499 37257216 1622 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1622 483 7860 0 1201 0
Current children cumulated CPU time: 2262.07 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6488 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30135
/proc/meminfo: memFree=15894260/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6488 CPUtime=2322.07 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 13678 0 0 0 218338 13869 0 0 20 0 1 0 70202499 37257216 1622 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1622 483 7860 0 1201 0
Current children cumulated CPU time: 2322.07 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6488 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30136
/proc/meminfo: memFree=15893260/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6488 CPUtime=2382.06 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 13880 0 0 0 224009 14197 0 0 20 0 1 0 70202499 37257216 1622 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1622 483 7860 0 1201 0
Current children cumulated CPU time: 2382.06 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6488 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30137
/proc/meminfo: memFree=15893384/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6488 CPUtime=2442.06 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 14157 0 0 0 229687 14519 0 0 20 0 1 0 70202499 37257216 1622 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1622 483 7860 0 1201 0
Current children cumulated CPU time: 2442.06 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6488 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 30139
/proc/meminfo: memFree=15893384/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6504 CPUtime=2502.05 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 14347 0 0 0 235342 14863 0 0 20 0 1 0 70202499 37257216 1626 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1626 483 7860 0 1201 0
Current children cumulated CPU time: 2502.05 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6504 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 30139
/proc/meminfo: memFree=15893384/32770624 swapFree=67108860/67108860
[pid=29977] ppid=29974 vsize=36384 memory=6504 CPUtime=2519.75 cores=0,2,4,6
/proc/29977/stat : 29977 (macht) R 29974 29977 26070 0 -1 4202496 14530 0 0 0 237012 14963 0 0 20 0 1 0 70202499 37257216 1626 33554432000 4194304 36388820 140728094978608 140728094976456 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 62279680 140728094987451 140728094987529 140728094987529 140728094990287 0
/proc/29977/statm: 9096 1626 483 7860 0 1201 0
Current children cumulated CPU time: 2519.75 s
Current children cumulated vsize: 36384 KiB
Current children cumulated memory: 6504 KiB

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

[startup+2520.01 s]
# the end of solver process 29977 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2370.13 s, system=149.639 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): 2519.77
CPU user time (s): 2370.13
CPU system time (s): 149.639
CPU usage (%): 99.9905
Max. virtual memory (cumulated for all children) (KiB): 36384
Max. memory (cumulated for all children) (KiB): 6504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2370.13
system time used= 149.639
maximum resident set size= 6504
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14530
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= 3104


# summary of solver processes directly reported to runsolver:
#   pid: 29977
#   total CPU time (s): 2519.77
#   total CPU user time (s): 2370.13
#   total CPU system time (s): 149.639

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.94537 second user time and 15.6771 second system time

The end

Launcher Data 

Begin job on node150 at 2018-07-25 15:46:32
IDJOB=4294763
IDBENCH=141419
IDSOLVER=2753
FILE ID=node150/4294763-1532526392
RUNJOBID= node150-1532504985-26101
PBS_JOBID= 21021591
Free space on /tmp= 53056 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Haystacks/Haystacks-ext-12_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4294763-1532526392/watcher-4294763-1532526392 -o /tmp/evaluation-result-4294763-1532526392/solver-4294763-1532526392 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node150-1532504985-26101 --watchdog 2580  macht 2520 HOME/instance-4294763-1532526392.xml

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

MD5SUM BENCH= 9b1722167e694dc70b944145256e05c5
RANDOM SEED=696935066

node150.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        15900968 kB
MemAvailable:   31930744 kB
Buffers:          243556 kB
Cached:         15875116 kB
SwapCached:            0 kB
Active:          1738620 kB
Inactive:       14433288 kB
Active(anon):      11608 kB
Inactive(anon):    69604 kB
Active(file):    1727012 kB
Inactive(file): 14363684 kB
Unevictable:        7756 kB
Mlocked:            7756 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             52468 kB
Writeback:             0 kB
AnonPages:         61524 kB
Mapped:            41672 kB
Shmem:             25224 kB
Slab:             394864 kB
SReclaimable:     367540 kB
SUnreclaim:        27324 kB
KernelStack:        3488 kB
PageTables:         5128 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     353684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 53004 MiB
End job on node150 at 2018-07-25 16:28:32