Trace number 4295622

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) 2520.03 2520

General information on the benchmark

NameFrb/
frb-53-24-1-mgd_c18.xml
MD5SUMe77860b1077c007311080ac2a4bc32f8
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 variables53
Number of constraints475
Number of domains1
Minimum domain size24
Maximum domain size24
Distribution of domain sizes[{"size":24,"count":53}]
Minimum variable degree12
Maximum variable degree25
Distribution of variable degrees[{"degree":12,"count":3},{"degree":13,"count":3},{"degree":14,"count":3},{"degree":15,"count":6},{"degree":16,"count":3},{"degree":17,"count":7},{"degree":18,"count":3},{"degree":19,"count":10},{"degree":20,"count":3},{"degree":21,"count":4},{"degree":22,"count":1},{"degree":23,"count":3},{"degree":24,"count":3},{"degree":25,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":475}]
Number of extensional constraints475
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":475}]
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 (4990 MiB free)
  memory of node 1: 16384 MiB (4659 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295622-1532583889/watcher-4295622-1532583889 -o /tmp/evaluation-result-4295622-1532583889/solver-4295622-1532583889 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580 macht 2520 HOME/instance-4295622-1532583889.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
Current StackSize limit: 8192 KiB

solver pid=28468, runsolver pid=28465

[startup+0.10048 s]*
/proc/loadavg: 1.93 2.01 2.04 3/187 28469
/proc/meminfo: memFree=9878440/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35128 memory=5072 CPUtime=0.1 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 1418 0 0 0 10 0 0 0 20 0 1 0 75952083 35971072 1268 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8782 1268 467 7860 0 887 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35128 KiB
Current children cumulated memory: 5072 KiB

[startup+0.209465 s]*
/proc/loadavg: 1.93 2.01 2.04 3/187 28469
/proc/meminfo: memFree=9878440/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35260 memory=5072 CPUtime=0.2 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 1445 0 0 0 20 0 0 0 20 0 1 0 75952083 36106240 1268 33554432000 4194304 36388820 140728376845296 140728376843880 4458508 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8815 1268 467 7860 0 920 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 35260 KiB
Current children cumulated memory: 5072 KiB

[startup+0.308854 s]*
/proc/loadavg: 1.93 2.01 2.04 3/187 28469
/proc/meminfo: memFree=9878440/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35260 memory=5072 CPUtime=0.3 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 1453 0 0 0 30 0 0 0 20 0 1 0 75952083 36106240 1268 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8815 1268 467 7860 0 920 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 35260 KiB
Current children cumulated memory: 5072 KiB

[startup+0.700222 s]
/proc/loadavg: 1.93 2.01 2.04 3/187 28469
/proc/meminfo: memFree=9878068/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35260 memory=5336 CPUtime=0.69 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 1462 0 0 0 69 0 0 0 20 0 1 0 75952083 36106240 1334 33554432000 4194304 36388820 140728376845296 140728376843880 4458496 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8815 1334 478 7860 0 920 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35260 KiB
Current children cumulated memory: 5336 KiB

[startup+1.50022 s]
/proc/loadavg: 1.93 2.01 2.04 3/187 28469
/proc/meminfo: memFree=9877696/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35260 memory=5336 CPUtime=1.48 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 1468 0 0 0 148 0 0 0 20 0 1 0 75952083 36106240 1334 33554432000 4194304 36388820 140728376845296 140728376843880 4620572 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8815 1334 478 7860 0 920 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 35260 KiB
Current children cumulated memory: 5336 KiB

[startup+3.10894 s]
/proc/loadavg: 1.93 2.01 2.04 3/187 28469
/proc/meminfo: memFree=9877696/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35260 memory=5380 CPUtime=3.09 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 2219 0 0 0 309 0 0 0 20 0 1 0 75952083 36106240 1345 33554432000 4194304 36388820 140728376845296 140728376843880 4458502 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8815 1345 478 7860 0 920 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 35260 KiB
Current children cumulated memory: 5380 KiB

[startup+6.30031 s]
/proc/loadavg: 1.93 2.01 2.04 3/187 28469
/proc/meminfo: memFree=9870268/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35392 memory=5392 CPUtime=6.28 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 2976 0 0 0 625 3 0 0 20 0 1 0 75952083 36241408 1348 33554432000 4194304 36388820 140728376845296 140728376843880 4458496 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8848 1348 478 7860 0 953 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 35392 KiB
Current children cumulated memory: 5392 KiB

[startup+12.7002 s]
/proc/loadavg: 2.02 2.03 2.05 3/187 28469
/proc/meminfo: memFree=9876440/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35392 memory=5448 CPUtime=12.69 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 3751 0 0 0 1263 6 0 0 20 0 1 0 75952083 36241408 1362 33554432000 4194304 36388820 140728376845296 140728376843880 4458496 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8848 1362 478 7860 0 953 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 35392 KiB
Current children cumulated memory: 5448 KiB

[startup+25.5002 s]
/proc/loadavg: 2.02 2.03 2.05 3/187 28469
/proc/meminfo: memFree=9876440/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35392 memory=5496 CPUtime=25.48 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 5308 0 0 0 2540 8 0 0 20 0 1 0 75952083 36241408 1374 33554432000 4194304 36388820 140728376845296 140728376843880 4458079 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8848 1374 478 7860 0 953 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 35392 KiB
Current children cumulated memory: 5496 KiB

[startup+51.1003 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 28469
/proc/meminfo: memFree=9876844/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35524 memory=5548 CPUtime=51.09 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 6114 0 0 0 5096 13 0 0 20 0 1 0 75952083 36376576 1387 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8881 1387 478 7860 0 986 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 35524 KiB
Current children cumulated memory: 5548 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 28470
/proc/meminfo: memFree=9876844/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35524 memory=5596 CPUtime=102.28 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 6932 0 0 0 10204 24 0 0 20 0 1 0 75952083 36376576 1399 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8881 1399 478 7860 0 986 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 35524 KiB
Current children cumulated memory: 5596 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28471
/proc/meminfo: memFree=9876844/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5672 CPUtime=162.28 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 7756 0 0 0 16190 38 0 0 20 0 1 0 75952083 36511744 1418 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1418 478 7860 0 1019 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5672 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28472
/proc/meminfo: memFree=9877708/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5692 CPUtime=222.29 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 8157 0 0 0 22180 49 0 0 20 0 1 0 75952083 36511744 1423 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1423 478 7860 0 1019 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5692 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28473
/proc/meminfo: memFree=9877568/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5696 CPUtime=282.29 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 8559 0 0 0 28168 61 0 0 20 0 1 0 75952083 36511744 1424 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1424 478 7860 0 1019 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5696 KiB

[startup+342.3 s]
/proc/loadavg: 2.44 2.12 2.08 3/188 28482
/proc/meminfo: memFree=9876348/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5700 CPUtime=342.29 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 8963 0 0 0 34153 76 0 0 20 0 1 0 75952083 36511744 1425 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1425 478 7860 0 1019 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5700 KiB

[startup+402.3 s]
/proc/loadavg: 2.26 2.14 2.09 3/188 28483
/proc/meminfo: memFree=9876764/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5712 CPUtime=402.28 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 9368 0 0 0 40138 90 0 0 20 0 1 0 75952083 36511744 1428 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1428 479 7860 0 1019 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5712 KiB

[startup+462.3 s]
/proc/loadavg: 2.10 2.12 2.08 3/188 28484
/proc/meminfo: memFree=9877264/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5716 CPUtime=462.29 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 9775 0 0 0 46125 104 0 0 20 0 1 0 75952083 36511744 1429 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1429 479 7860 0 1019 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5716 KiB


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

/proc/28468/statm: 8914 1442 480 7860 0 1019 0
Current children cumulated CPU time: 1782.3 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5768 KiB

[startup+1842.3 s]
/proc/loadavg: 2.02 2.08 2.07 3/187 28610
/proc/meminfo: memFree=9876692/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5772 CPUtime=1842.31 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 19264 0 0 0 183826 405 0 0 20 0 1 0 75952083 36511744 1443 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1443 480 7860 0 1019 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5772 KiB

[startup+1902.3 s]
/proc/loadavg: 2.01 2.06 2.07 3/187 28611
/proc/meminfo: memFree=9876676/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5772 CPUtime=1902.31 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 19678 0 0 0 189812 419 0 0 20 0 1 0 75952083 36511744 1443 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1443 480 7860 0 1019 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5772 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 28612
/proc/meminfo: memFree=9876784/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5776 CPUtime=1962.31 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 20099 0 0 0 195801 430 0 0 20 0 1 0 75952083 36511744 1444 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1444 480 7860 0 1019 0
Current children cumulated CPU time: 1962.31 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5776 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 28613
/proc/meminfo: memFree=9876736/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5776 CPUtime=2022.31 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 20516 0 0 0 201789 442 0 0 20 0 1 0 75952083 36511744 1444 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1444 480 7860 0 1019 0
Current children cumulated CPU time: 2022.31 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5776 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 28614
/proc/meminfo: memFree=9876372/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5776 CPUtime=2082.31 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 20933 0 0 0 207777 454 0 0 20 0 1 0 75952083 36511744 1444 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1444 480 7860 0 1019 0
Current children cumulated CPU time: 2082.31 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5776 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 28623
/proc/meminfo: memFree=9876316/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5776 CPUtime=2142.32 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 21350 0 0 0 213763 469 0 0 20 0 1 0 75952083 36511744 1444 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1444 480 7860 0 1019 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5776 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 28624
/proc/meminfo: memFree=9876340/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5780 CPUtime=2202.31 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 21769 0 0 0 219749 482 0 0 20 0 1 0 75952083 36511744 1445 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1445 480 7860 0 1019 0
Current children cumulated CPU time: 2202.31 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5780 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 28625
/proc/meminfo: memFree=9876420/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5780 CPUtime=2262.32 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 22185 0 0 0 225735 497 0 0 20 0 1 0 75952083 36511744 1445 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1445 480 7860 0 1019 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5780 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 28626
/proc/meminfo: memFree=9876544/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5780 CPUtime=2322.32 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 22601 0 0 0 231724 508 0 0 20 0 1 0 75952083 36511744 1445 33554432000 4194304 36388820 140728376845296 140728376843880 4458508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1445 480 7860 0 1019 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5780 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 28627
/proc/meminfo: memFree=9876420/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5780 CPUtime=2382.32 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 23022 0 0 0 237712 520 0 0 20 0 1 0 75952083 36511744 1445 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1445 480 7860 0 1019 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5780 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28629
/proc/meminfo: memFree=9876388/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5784 CPUtime=2442.32 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 23440 0 0 0 243699 533 0 0 20 0 1 0 75952083 36511744 1446 33554432000 4194304 36388820 140728376845296 140728376843880 4458508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1446 480 7860 0 1019 0
Current children cumulated CPU time: 2442.32 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5784 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28630
/proc/meminfo: memFree=9876140/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5784 CPUtime=2502.32 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 23857 0 0 0 249687 545 0 0 20 0 1 0 75952083 36511744 1446 33554432000 4194304 36388820 140728376845296 140728376843880 4458508 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1446 480 7860 0 1019 0
Current children cumulated CPU time: 2502.32 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5784 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28630
/proc/meminfo: memFree=9876140/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5784 CPUtime=2520.03 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 24274 0 0 0 251454 549 0 0 20 0 1 0 75952083 36511744 1446 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1446 480 7860 0 1019 0
Current children cumulated CPU time: 2520.03 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5784 KiB

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

[startup+2520 s]
# the end of solver process 28468 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2514.54 s, system=5.49208 s

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

[startup+2520 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28630
/proc/meminfo: memFree=9876140/32770624 swapFree=67108860/67108860
[pid=28468] ppid=28465 vsize=35656 memory=5784 CPUtime=2520.03 cores=0,2,4,6
/proc/28468/stat : 28468 (macht) R 28465 28468 24833 0 -1 4202496 24274 0 0 0 251454 549 0 0 20 0 1 0 75952083 36511744 1446 33554432000 4194304 36388820 140728376845296 140728376843880 8047671 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 38489992 38625312 67518464 140728376849595 140728376849673 140728376849673 140728376852431 0
/proc/28468/statm: 8914 1446 480 7860 0 1019 0
Current children cumulated CPU time: 2520.03 s
Current children cumulated vsize: 35656 KiB
Current children cumulated memory: 5784 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520
CPU time (s): 2520.03
CPU user time (s): 2514.54
CPU system time (s): 5.49208
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 35656
Max. memory (cumulated for all children) (KiB): 5784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2514.54
system time used= 5.49208
maximum resident set size= 5784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24274
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= 751


# summary of solver processes directly reported to runsolver:
#   pid: 28468
#   total CPU time (s): 2520.03
#   total CPU user time (s): 2514.54
#   total CPU system time (s): 5.49208

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.618 second user time and 15.8935 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 07:44:49
IDJOB=4295622
IDBENCH=141583
IDSOLVER=2753
FILE ID=node137/4295622-1532583889
RUNJOBID= node137-1532560877-24864
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Frb/frb-53-24-1-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295622-1532583889/watcher-4295622-1532583889 -o /tmp/evaluation-result-4295622-1532583889/solver-4295622-1532583889 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580  macht 2520 HOME/instance-4295622-1532583889.xml

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

MD5SUM BENCH= e77860b1077c007311080ac2a4bc32f8
RANDOM SEED=1207642364

node137.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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
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	: 5333.54
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:         9881464 kB
MemAvailable:   31922236 kB
Buffers:          218168 kB
Cached:         21755364 kB
SwapCached:            0 kB
Active:          3405788 kB
Inactive:       18629132 kB
Active(anon):      10828 kB
Inactive(anon):    78484 kB
Active(file):    3394960 kB
Inactive(file): 18550648 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53384 kB
Writeback:             0 kB
AnonPages:         68712 kB
Mapped:            42468 kB
Shmem:             25228 kB
Slab:             552244 kB
SReclaimable:     523624 kB
SUnreclaim:        28620 kB
KernelStack:        3264 kB
PageTables:         5012 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     356608 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      114048 kB
DirectMap2M:    33431552 kB

Free space on /tmp at the end= 48056 MiB
End job on node137 at 2018-07-26 08:26:49