Trace number 4295577

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) 2519.92 2520

General information on the benchmark

NameFrb/
frb-59-26-1-mgd_c18.xml
MD5SUMeb7f3f1c65ad30d4418b69bfa000eb45
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 variables59
Number of constraints556
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":59}]
Minimum variable degree10
Maximum variable degree29
Distribution of variable degrees[{"degree":10,"count":1},{"degree":11,"count":1},{"degree":13,"count":2},{"degree":14,"count":3},{"degree":15,"count":3},{"degree":16,"count":4},{"degree":17,"count":6},{"degree":18,"count":8},{"degree":19,"count":6},{"degree":20,"count":6},{"degree":21,"count":9},{"degree":22,"count":2},{"degree":23,"count":2},{"degree":24,"count":1},{"degree":25,"count":2},{"degree":26,"count":2},{"degree":29,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":556}]
Number of extensional constraints556
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":556}]
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 (4992 MiB free)
  memory of node 1: 16384 MiB (4661 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295577-1532578836/watcher-4295577-1532578836 -o /tmp/evaluation-result-4295577-1532578836/solver-4295577-1532578836 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580 macht 2520 HOME/instance-4295577-1532578836.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=27991, runsolver pid=27988

[startup+0.100197 s]*
/proc/loadavg: 2.10 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9882420/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=35944 memory=5756 CPUtime=0.1 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 1627 0 0 0 10 0 0 0 20 0 1 0 75446741 36806656 1439 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 8986 1439 467 7860 0 1091 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35944 KiB
Current children cumulated memory: 5756 KiB

[startup+0.20947 s]*
/proc/loadavg: 2.10 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9882420/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36076 memory=6020 CPUtime=0.21 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 1659 0 0 0 21 0 0 0 20 0 1 0 75446741 36941824 1505 33554432000 4194304 36388820 140722435333824 140722435332360 4458508 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9019 1505 467 7860 0 1124 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36076 KiB
Current children cumulated memory: 6020 KiB

[startup+0.308988 s]*
/proc/loadavg: 2.10 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9881988/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36076 memory=6020 CPUtime=0.31 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 1664 0 0 0 31 0 0 0 20 0 1 0 75446741 36941824 1505 33554432000 4194304 36388820 140722435333824 140722435332360 4621326 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9019 1505 467 7860 0 1124 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 36076 KiB
Current children cumulated memory: 6020 KiB

[startup+0.700347 s]
/proc/loadavg: 2.10 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9881988/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36208 memory=6020 CPUtime=0.69 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 1682 0 0 0 69 0 0 0 20 0 1 0 75446741 37076992 1505 33554432000 4194304 36388820 140722435333824 140722435332360 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9052 1505 467 7860 0 1157 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36208 KiB
Current children cumulated memory: 6020 KiB

[startup+1.50034 s]
/proc/loadavg: 2.10 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9882072/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36208 memory=6020 CPUtime=1.49 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 1697 0 0 0 149 0 0 0 20 0 1 0 75446741 37076992 1505 33554432000 4194304 36388820 140722435333824 140722435332360 4458400 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9052 1505 467 7860 0 1157 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36208 KiB
Current children cumulated memory: 6020 KiB

[startup+3.10918 s]
/proc/loadavg: 2.10 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9881960/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36340 memory=6300 CPUtime=3.09 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 2658 0 0 0 309 0 0 0 20 0 1 0 75446741 37212160 1575 33554432000 4194304 36388820 140722435333824 140722435332360 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9085 1575 478 7860 0 1190 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 36340 KiB
Current children cumulated memory: 6300 KiB

[startup+6.30037 s]
/proc/loadavg: 2.09 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9873628/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36340 memory=6360 CPUtime=6.29 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 3631 0 0 0 628 1 0 0 20 0 1 0 75446741 37212160 1590 33554432000 4194304 36388820 140722435333824 140722435332360 4458400 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9085 1590 478 7860 0 1190 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36340 KiB
Current children cumulated memory: 6360 KiB

[startup+12.7003 s]
/proc/loadavg: 2.08 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9881796/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36472 memory=6404 CPUtime=12.69 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 4622 0 0 0 1267 2 0 0 20 0 1 0 75446741 37347328 1601 33554432000 4194304 36388820 140722435333824 140722435332360 4458508 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9118 1601 478 7860 0 1223 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36472 KiB
Current children cumulated memory: 6404 KiB

[startup+25.5003 s]
/proc/loadavg: 2.06 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9881556/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36472 memory=6508 CPUtime=25.48 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 6623 0 0 0 2544 4 0 0 20 0 1 0 75446741 37347328 1627 33554432000 4194304 36388820 140722435333824 140722435332360 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9118 1627 478 7860 0 1223 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 36472 KiB
Current children cumulated memory: 6508 KiB

[startup+51.1003 s]
/proc/loadavg: 2.04 2.04 2.05 3/188 27992
/proc/meminfo: memFree=9880328/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36472 memory=6584 CPUtime=51.08 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 7648 0 0 0 5100 8 0 0 20 0 1 0 75446741 37347328 1646 33554432000 4194304 36388820 140722435333824 140722435332360 4620725 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9118 1646 478 7860 0 1223 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 36472 KiB
Current children cumulated memory: 6584 KiB

[startup+102.309 s]
/proc/loadavg: 2.02 2.03 2.05 3/188 27993
/proc/meminfo: memFree=9881544/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36604 memory=6604 CPUtime=102.29 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 7792 0 0 0 10211 18 0 0 20 0 1 0 75446741 37482496 1651 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9151 1651 478 7860 0 1256 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 36604 KiB
Current children cumulated memory: 6604 KiB

[startup+162.309 s]
/proc/loadavg: 2.01 2.03 2.05 3/188 27994
/proc/meminfo: memFree=9882112/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36604 memory=6620 CPUtime=162.29 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 7939 0 0 0 16201 28 0 0 20 0 1 0 75446741 37482496 1655 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9151 1655 478 7860 0 1256 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 36604 KiB
Current children cumulated memory: 6620 KiB

[startup+222.309 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 27995
/proc/meminfo: memFree=9882160/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36604 memory=6632 CPUtime=222.28 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 8087 0 0 0 22190 38 0 0 20 0 1 0 75446741 37482496 1658 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9151 1658 478 7860 0 1256 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 36604 KiB
Current children cumulated memory: 6632 KiB

[startup+282.309 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 27997
/proc/meminfo: memFree=9881828/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36604 memory=6644 CPUtime=282.28 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 8241 0 0 0 28179 49 0 0 20 0 1 0 75446741 37482496 1661 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9151 1661 478 7860 0 1256 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 36604 KiB
Current children cumulated memory: 6644 KiB

[startup+342.309 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27998
/proc/meminfo: memFree=9882384/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36604 memory=6660 CPUtime=342.28 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 8396 0 0 0 34170 58 0 0 20 0 1 0 75446741 37482496 1665 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9151 1665 478 7860 0 1256 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 36604 KiB
Current children cumulated memory: 6660 KiB

[startup+402.309 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27999
/proc/meminfo: memFree=9882028/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36604 memory=6668 CPUtime=402.28 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 8552 0 0 0 40159 69 0 0 20 0 1 0 75446741 37482496 1667 33554432000 4194304 36388820 140722435333824 140722435332360 4458508 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9151 1667 478 7860 0 1256 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 36604 KiB
Current children cumulated memory: 6668 KiB

[startup+462.309 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28001
/proc/meminfo: memFree=9881824/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36604 memory=6672 CPUtime=462.28 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 8710 0 0 0 46149 79 0 0 20 0 1 0 75446741 37482496 1668 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9151 1668 478 7860 0 1256 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 36604 KiB
Current children cumulated memory: 6672 KiB


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

/proc/27991/statm: 9184 1690 480 7860 0 1289 0
Current children cumulated CPU time: 1722.23 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6760 KiB

[startup+1782.31 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28105
/proc/meminfo: memFree=9877612/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6760 CPUtime=1782.23 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 12408 0 0 0 177892 331 0 0 20 0 1 0 75446741 37617664 1690 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1690 480 7860 0 1289 0
Current children cumulated CPU time: 1782.23 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6760 KiB

[startup+1842.31 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28106
/proc/meminfo: memFree=9877116/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6760 CPUtime=1842.23 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 12580 0 0 0 183879 344 0 0 20 0 1 0 75446741 37617664 1690 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1690 480 7860 0 1289 0
Current children cumulated CPU time: 1842.23 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6760 KiB

[startup+1902.31 s]
/proc/loadavg: 2.49 2.14 2.08 3/187 28107
/proc/meminfo: memFree=9877728/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6760 CPUtime=1902.23 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 12757 0 0 0 189867 356 0 0 20 0 1 0 75446741 37617664 1690 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1690 480 7860 0 1289 0
Current children cumulated CPU time: 1902.23 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6760 KiB

[startup+1962.31 s]
/proc/loadavg: 2.21 2.13 2.08 3/187 28108
/proc/meminfo: memFree=9877860/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6764 CPUtime=1962.22 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 12932 0 0 0 195856 366 0 0 20 0 1 0 75446741 37617664 1691 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1691 480 7860 0 1289 0
Current children cumulated CPU time: 1962.22 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6764 KiB

[startup+2022.31 s]
/proc/loadavg: 2.08 2.10 2.08 3/187 28109
/proc/meminfo: memFree=9877772/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6764 CPUtime=2022.22 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 13108 0 0 0 201843 379 0 0 20 0 1 0 75446741 37617664 1691 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1691 480 7860 0 1289 0
Current children cumulated CPU time: 2022.22 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6764 KiB

[startup+2082.31 s]
/proc/loadavg: 2.03 2.08 2.07 3/187 28111
/proc/meminfo: memFree=9877596/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6768 CPUtime=2082.23 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 13284 0 0 0 207833 390 0 0 20 0 1 0 75446741 37617664 1692 33554432000 4194304 36388820 140722435333824 140722435332360 6663719 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1692 480 7860 0 1289 0
Current children cumulated CPU time: 2082.23 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6768 KiB

[startup+2142.31 s]
/proc/loadavg: 2.01 2.07 2.07 3/186 28112
/proc/meminfo: memFree=9879100/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6768 CPUtime=2142.22 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 13464 0 0 0 213822 400 0 0 20 0 1 0 75446741 37617664 1692 33554432000 4194304 36388820 140722435333824 140722435332360 4458508 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1692 480 7860 0 1289 0
Current children cumulated CPU time: 2142.22 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6768 KiB

[startup+2202.31 s]
/proc/loadavg: 2.00 2.06 2.06 3/187 28114
/proc/meminfo: memFree=9877796/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6772 CPUtime=2202.22 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 13643 0 0 0 219809 413 0 0 20 0 1 0 75446741 37617664 1693 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1693 480 7860 0 1289 0
Current children cumulated CPU time: 2202.22 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6772 KiB

[startup+2262.31 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 28116
/proc/meminfo: memFree=9878008/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6776 CPUtime=2262.22 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 13822 0 0 0 225796 426 0 0 20 0 1 0 75446741 37617664 1694 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1694 480 7860 0 1289 0
Current children cumulated CPU time: 2262.22 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6776 KiB

[startup+2322.31 s]
/proc/loadavg: 2.00 2.04 2.05 3/187 28117
/proc/meminfo: memFree=9878008/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6776 CPUtime=2322.22 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 14002 0 0 0 231786 436 0 0 20 0 1 0 75446741 37617664 1694 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1694 480 7860 0 1289 0
Current children cumulated CPU time: 2322.22 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6776 KiB

[startup+2382.31 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 28125
/proc/meminfo: memFree=9877220/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6776 CPUtime=2382.22 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 14181 0 0 0 237774 448 0 0 20 0 1 0 75446741 37617664 1694 33554432000 4194304 36388820 140722435333824 140722435332360 4621128 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1694 480 7860 0 1289 0
Current children cumulated CPU time: 2382.22 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6776 KiB

[startup+2442.31 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 28148
/proc/meminfo: memFree=9876048/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6780 CPUtime=2442.21 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 14360 0 0 0 243762 459 0 0 20 0 1 0 75446741 37617664 1695 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1695 480 7860 0 1289 0
Current children cumulated CPU time: 2442.21 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6780 KiB

[startup+2502.31 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 28149
/proc/meminfo: memFree=9876776/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6780 CPUtime=2502.21 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 14539 0 0 0 249749 472 0 0 20 0 1 0 75446741 37617664 1695 33554432000 4194304 36388820 140722435333824 140722435332360 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1695 480 7860 0 1289 0
Current children cumulated CPU time: 2502.21 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6780 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 28150
/proc/meminfo: memFree=9877372/32770624 swapFree=67108860/67108860
[pid=27991] ppid=27988 vsize=36736 memory=6780 CPUtime=2519.9 cores=0,2,4,6
/proc/27991/stat : 27991 (macht) R 27988 27991 24833 0 -1 4202496 14716 0 0 0 251514 476 0 0 20 0 1 0 75446741 37617664 1695 33554432000 4194304 36388820 140722435333824 140722435332360 4458508 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 39526400 140722435335355 140722435335433 140722435335433 140722435338191 0
/proc/27991/statm: 9184 1695 480 7860 0 1289 0
Current children cumulated CPU time: 2519.9 s
Current children cumulated vsize: 36736 KiB
Current children cumulated memory: 6780 KiB

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

[startup+2520 s]
# the end of solver process 27991 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.15 s, system=4.76985 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
CPU time (s): 2519.92
CPU user time (s): 2515.15
CPU system time (s): 4.76985
CPU usage (%): 99.9967
Max. virtual memory (cumulated for all children) (KiB): 36736
Max. memory (cumulated for all children) (KiB): 6780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.15
system time used= 4.76985
maximum resident set size= 6780
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14716
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= 4
involuntary context switches= 3155


# summary of solver processes directly reported to runsolver:
#   pid: 27991
#   total CPU time (s): 2519.92
#   total CPU user time (s): 2515.15
#   total CPU system time (s): 4.76985

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.08996 second user time and 17.0816 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 06:20:36
IDJOB=4295577
IDBENCH=141578
IDSOLVER=2753
FILE ID=node137/4295577-1532578836
RUNJOBID= node137-1532560877-24864
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Frb/frb-59-26-1-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295577-1532578836/watcher-4295577-1532578836 -o /tmp/evaluation-result-4295577-1532578836/solver-4295577-1532578836 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580  macht 2520 HOME/instance-4295577-1532578836.xml

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

MD5SUM BENCH= eb7f3f1c65ad30d4418b69bfa000eb45
RANDOM SEED=66797498

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:         9886952 kB
MemAvailable:   31923764 kB
Buffers:          216996 kB
Cached:         21752840 kB
SwapCached:            0 kB
Active:          3402928 kB
Inactive:       18626956 kB
Active(anon):       9580 kB
Inactive(anon):    78484 kB
Active(file):    3393348 kB
Inactive(file): 18548472 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53276 kB
Writeback:             0 kB
AnonPages:         67160 kB
Mapped:            42516 kB
Shmem:             25228 kB
Slab:             551904 kB
SReclaimable:     523452 kB
SUnreclaim:        28452 kB
KernelStack:        3376 kB
PageTables:         4800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     355028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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 07:02:36