Trace number 4295640

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) 2519.94 2520

General information on the benchmark

NameFrb/
frb-59-26-2-mgd_c18.xml
MD5SUMdbc5e7d30fbc7022ec2241ba28b1d399
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 constraints549
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":59}]
Minimum variable degree13
Maximum variable degree29
Distribution of variable degrees[{"degree":13,"count":1},{"degree":14,"count":3},{"degree":15,"count":6},{"degree":16,"count":9},{"degree":17,"count":8},{"degree":18,"count":10},{"degree":19,"count":2},{"degree":20,"count":4},{"degree":21,"count":3},{"degree":22,"count":2},{"degree":23,"count":5},{"degree":24,"count":3},{"degree":25,"count":1},{"degree":27,"count":1},{"degree":29,"count":1}]
Minimum constraint arity2
Maximum constraint arity2
Distribution of constraint arities[{"arity":2,"count":549}]
Number of extensional constraints549
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":549}]
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 (4989 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-4295640-1532586410/watcher-4295640-1532586410 -o /tmp/evaluation-result-4295640-1532586410/solver-4295640-1532586410 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580 macht 2520 HOME/instance-4295640-1532586410.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=28690, runsolver pid=28687
Current StackSize limit: 8192 KiB


[startup+0.100205 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 28691
/proc/meminfo: memFree=9876600/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=35920 memory=5748 CPUtime=0.1 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 1622 0 0 0 10 0 0 0 20 0 1 0 76204151 36782080 1437 33554432000 4194304 36388820 140724387136272 140724387136272 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 8980 1437 467 7860 0 1085 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 35920 KiB
Current children cumulated memory: 5748 KiB

[startup+0.209571 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 28691
/proc/meminfo: memFree=9876104/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36052 memory=6012 CPUtime=0.21 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 1658 0 0 0 21 0 0 0 20 0 1 0 76204151 36917248 1503 33554432000 4194304 36388820 140724387136272 140724387134808 4458508 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9013 1503 467 7860 0 1118 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36052 KiB
Current children cumulated memory: 6012 KiB

[startup+0.309116 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 28691
/proc/meminfo: memFree=9876344/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36184 memory=6012 CPUtime=0.31 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 1664 0 0 0 31 0 0 0 20 0 1 0 76204151 37052416 1503 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9046 1503 467 7860 0 1151 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 36184 KiB
Current children cumulated memory: 6012 KiB

[startup+0.700334 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28691
/proc/meminfo: memFree=9876344/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36184 memory=6012 CPUtime=0.69 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 1672 0 0 0 69 0 0 0 20 0 1 0 76204151 37052416 1503 33554432000 4194304 36388820 140724387136272 140724387134808 4458508 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9046 1503 467 7860 0 1151 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 36184 KiB
Current children cumulated memory: 6012 KiB

[startup+1.50033 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28691
/proc/meminfo: memFree=9876344/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36184 memory=6012 CPUtime=1.49 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 1680 0 0 0 149 0 0 0 20 0 1 0 76204151 37052416 1503 33554432000 4194304 36388820 140724387136272 140724387134808 4620632 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9046 1503 467 7860 0 1151 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 36184 KiB
Current children cumulated memory: 6012 KiB

[startup+3.1091 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 28691
/proc/meminfo: memFree=9876096/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36184 memory=6252 CPUtime=3.1 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 2624 0 0 0 309 1 0 0 20 0 1 0 76204151 37052416 1563 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9046 1563 478 7860 0 1151 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 36184 KiB
Current children cumulated memory: 6252 KiB

[startup+6.3004 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 28691
/proc/meminfo: memFree=9866152/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36316 memory=6288 CPUtime=6.29 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 3582 0 0 0 628 1 0 0 20 0 1 0 76204151 37187584 1572 33554432000 4194304 36388820 140724387136272 140724387134808 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9079 1572 478 7860 0 1184 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 36316 KiB
Current children cumulated memory: 6288 KiB

[startup+12.7003 s]
/proc/loadavg: 2.08 2.03 2.05 3/187 28691
/proc/meminfo: memFree=9875968/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36316 memory=6348 CPUtime=12.69 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 4558 0 0 0 1266 3 0 0 20 0 1 0 76204151 37187584 1587 33554432000 4194304 36388820 140724387136272 140724387134808 4458052 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9079 1587 478 7860 0 1184 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 36316 KiB
Current children cumulated memory: 6348 KiB

[startup+25.5003 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 28691
/proc/meminfo: memFree=9876176/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36448 memory=6448 CPUtime=25.49 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 6529 0 0 0 2544 5 0 0 20 0 1 0 76204151 37322752 1612 33554432000 4194304 36388820 140724387136272 140724387134808 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9112 1612 478 7860 0 1217 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 36448 KiB
Current children cumulated memory: 6448 KiB

[startup+51.1003 s]
/proc/loadavg: 2.04 2.03 2.05 3/187 28691
/proc/meminfo: memFree=9874664/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36448 memory=6508 CPUtime=51.09 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 7540 0 0 0 5099 10 0 0 20 0 1 0 76204151 37322752 1627 33554432000 4194304 36388820 140724387136272 140724387134808 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9112 1627 478 7860 0 1217 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 36448 KiB
Current children cumulated memory: 6508 KiB

[startup+102.3 s]*
/proc/loadavg: 2.02 2.02 2.05 3/187 28693
/proc/meminfo: memFree=9875068/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36448 memory=6536 CPUtime=102.3 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 8157 0 0 0 10212 18 0 0 20 0 1 0 76204151 37322752 1634 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9112 1634 478 7860 0 1217 0
Current children cumulated CPU time: 102.3 s
Current children cumulated vsize: 36448 KiB
Current children cumulated memory: 6536 KiB

[startup+162.3 s]*
/proc/loadavg: 2.01 2.02 2.05 3/187 28694
/proc/meminfo: memFree=9875068/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36448 memory=6556 CPUtime=162.29 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 8779 0 0 0 16200 29 0 0 20 0 1 0 76204151 37322752 1639 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9112 1639 478 7860 0 1217 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 36448 KiB
Current children cumulated memory: 6556 KiB

[startup+222.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 28702
/proc/meminfo: memFree=9874504/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6576 CPUtime=222.3 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 9401 0 0 0 22190 40 0 0 20 0 1 0 76204151 37457920 1644 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1644 478 7860 0 1250 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6576 KiB

[startup+282.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 28703
/proc/meminfo: memFree=9875372/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6588 CPUtime=282.29 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 10028 0 0 0 28178 51 0 0 20 0 1 0 76204151 37457920 1647 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1647 478 7860 0 1250 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6588 KiB

[startup+342.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 28704
/proc/meminfo: memFree=9875496/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6604 CPUtime=342.29 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 10655 0 0 0 34168 61 0 0 20 0 1 0 76204151 37457920 1651 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1651 479 7860 0 1250 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6604 KiB

[startup+402.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 28705
/proc/meminfo: memFree=9875404/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6612 CPUtime=402.29 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 11285 0 0 0 40155 74 0 0 20 0 1 0 76204151 37457920 1653 33554432000 4194304 36388820 140724387136272 140724387134808 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1653 479 7860 0 1250 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6612 KiB

[startup+462.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 28706
/proc/meminfo: memFree=9875900/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6620 CPUtime=462.29 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 11916 0 0 0 46142 87 0 0 20 0 1 0 76204151 37457920 1655 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1655 479 7860 0 1250 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6620 KiB


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

/proc/28690/statm: 9145 1675 480 7860 0 1250 0
Current children cumulated CPU time: 1782.25 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6700 KiB

[startup+1842.3 s]*
/proc/loadavg: 2.06 2.04 2.05 3/187 28808
/proc/meminfo: memFree=9874012/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6700 CPUtime=1842.25 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 26631 0 0 0 183876 349 0 0 20 0 1 0 76204151 37457920 1675 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1675 480 7860 0 1250 0
Current children cumulated CPU time: 1842.25 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6700 KiB

[startup+1902.3 s]*
/proc/loadavg: 2.02 2.03 2.05 3/187 28810
/proc/meminfo: memFree=9874280/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6700 CPUtime=1902.25 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 27279 0 0 0 189862 363 0 0 20 0 1 0 76204151 37457920 1675 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1675 480 7860 0 1250 0
Current children cumulated CPU time: 1902.25 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6700 KiB

[startup+1962.3 s]*
/proc/loadavg: 2.01 2.03 2.05 3/187 28811
/proc/meminfo: memFree=9873932/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6700 CPUtime=1962.25 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 27919 0 0 0 195850 375 0 0 20 0 1 0 76204151 37457920 1675 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1675 480 7860 0 1250 0
Current children cumulated CPU time: 1962.25 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6700 KiB

[startup+2022.3 s]*
/proc/loadavg: 2.00 2.02 2.05 3/188 28820
/proc/meminfo: memFree=9873312/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6700 CPUtime=2022.25 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 28558 0 0 0 201836 389 0 0 20 0 1 0 76204151 37457920 1675 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1675 480 7860 0 1250 0
Current children cumulated CPU time: 2022.25 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6700 KiB

[startup+2082.3 s]*
/proc/loadavg: 2.00 2.02 2.05 3/189 28844
/proc/meminfo: memFree=9872880/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6700 CPUtime=2082.25 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 29208 0 0 0 207822 403 0 0 20 0 1 0 76204151 37457920 1675 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1675 480 7860 0 1250 0
Current children cumulated CPU time: 2082.25 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6700 KiB

[startup+2142.3 s]*
/proc/loadavg: 2.00 2.01 2.05 3/189 28845
/proc/meminfo: memFree=9873368/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6704 CPUtime=2142.25 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 29853 0 0 0 213810 415 0 0 20 0 1 0 76204151 37457920 1676 33554432000 4194304 36388820 140724387136272 140724387134808 4458510 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1676 480 7860 0 1250 0
Current children cumulated CPU time: 2142.25 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6704 KiB

[startup+2202.3 s]*
/proc/loadavg: 2.08 2.03 2.05 3/189 28846
/proc/meminfo: memFree=9873492/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6704 CPUtime=2202.24 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 30496 0 0 0 219798 426 0 0 20 0 1 0 76204151 37457920 1676 33554432000 4194304 36388820 140724387136272 140724387134808 4458508 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1676 480 7860 0 1250 0
Current children cumulated CPU time: 2202.24 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6704 KiB

[startup+2262.3 s]*
/proc/loadavg: 2.32 2.13 2.08 3/189 28847
/proc/meminfo: memFree=9873492/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6704 CPUtime=2262.25 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 31144 0 0 0 225788 437 0 0 20 0 1 0 76204151 37457920 1676 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1676 480 7860 0 1250 0
Current children cumulated CPU time: 2262.25 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6704 KiB

[startup+2322.3 s]*
/proc/loadavg: 2.12 2.10 2.08 3/188 28848
/proc/meminfo: memFree=9873764/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6712 CPUtime=2322.25 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 31794 0 0 0 231775 450 0 0 20 0 1 0 76204151 37457920 1678 33554432000 4194304 36388820 140724387136272 140724387134808 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1678 480 7860 0 1250 0
Current children cumulated CPU time: 2322.25 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6712 KiB

[startup+2382.3 s]*
/proc/loadavg: 2.04 2.09 2.07 3/187 28849
/proc/meminfo: memFree=9873704/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6712 CPUtime=2382.24 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 32440 0 0 0 237761 463 0 0 20 0 1 0 76204151 37457920 1678 33554432000 4194304 36388820 140724387136272 140724387134808 4540091 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1678 480 7860 0 1250 0
Current children cumulated CPU time: 2382.24 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6712 KiB

[startup+2442.3 s]*
/proc/loadavg: 2.02 2.07 2.06 3/187 28850
/proc/meminfo: memFree=9873704/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6716 CPUtime=2442.24 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 33086 0 0 0 243750 474 0 0 20 0 1 0 76204151 37457920 1679 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1679 480 7860 0 1250 0
Current children cumulated CPU time: 2442.24 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6716 KiB

[startup+2502.3 s]*
/proc/loadavg: 2.01 2.06 2.06 3/187 28851
/proc/meminfo: memFree=9873704/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6716 CPUtime=2502.24 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 33741 0 0 0 249737 487 0 0 20 0 1 0 76204151 37457920 1679 33554432000 4194304 36388820 140724387136272 140724387134808 8047671 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1679 480 7860 0 1250 0
Current children cumulated CPU time: 2502.24 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6716 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 28851
/proc/meminfo: memFree=9873704/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6716 CPUtime=2519.93 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 34379 0 0 0 251503 490 0 0 20 0 1 0 76204151 37457920 1679 33554432000 4194304 36388820 140724387136272 140724387134808 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1679 480 7860 0 1250 0
Current children cumulated CPU time: 2519.93 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6716 KiB

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

[startup+2520 s]
# the end of solver process 28690 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.03 s, system=4.90989 s

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

[startup+2520 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 28851
/proc/meminfo: memFree=9873704/32770624 swapFree=67108860/67108860
[pid=28690] ppid=28687 vsize=36580 memory=6716 CPUtime=2519.93 cores=0,2,4,6
/proc/28690/stat : 28690 (macht) R 28687 28690 24833 0 -1 4202496 34379 0 0 0 251503 490 0 0 20 0 1 0 76204151 37457920 1679 33554432000 4194304 36388820 140724387136272 140724387134808 4458496 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 38489992 38625312 46342144 140724387144891 140724387144969 140724387144969 140724387147727 0
/proc/28690/statm: 9145 1679 480 7860 0 1250 0
Current children cumulated CPU time: 2519.93 s
Current children cumulated vsize: 36580 KiB
Current children cumulated memory: 6716 KiB

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520
CPU time (s): 2519.94
CPU user time (s): 2515.03
CPU system time (s): 4.90989
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 36580
Max. memory (cumulated for all children) (KiB): 6716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.03
system time used= 4.90989
maximum resident set size= 6716
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34379
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= 3152


# summary of solver processes directly reported to runsolver:
#   pid: 28690
#   total CPU time (s): 2519.94
#   total CPU user time (s): 2515.03
#   total CPU system time (s): 4.90989

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.33416 second user time and 16.8994 second system time

The end

Launcher Data 

Begin job on node137 at 2018-07-26 08:26:50
IDJOB=4295640
IDBENCH=141585
IDSOLVER=2753
FILE ID=node137/4295640-1532586410
RUNJOBID= node137-1532560877-24864
PBS_JOBID= 21021955
Free space on /tmp= 48108 MiB

SOLVER NAME= macht 2018.06.11
BENCH NAME= XCSP18/Frb/frb-59-26-2-mgd_c18.xml
COMMAND LINE= macht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295640-1532586410/watcher-4295640-1532586410 -o /tmp/evaluation-result-4295640-1532586410/solver-4295640-1532586410 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node137-1532560877-24864 --watchdog 2580  macht 2520 HOME/instance-4295640-1532586410.xml

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

MD5SUM BENCH= dbc5e7d30fbc7022ec2241ba28b1d399
RANDOM SEED=916648256

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:         9880304 kB
MemAvailable:   31922176 kB
Buffers:          218516 kB
Cached:         21755944 kB
SwapCached:            0 kB
Active:          3406504 kB
Inactive:       18629764 kB
Active(anon):      10824 kB
Inactive(anon):    78484 kB
Active(file):    3395680 kB
Inactive(file): 18551280 kB
Unevictable:        7308 kB
Mlocked:            7308 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             53300 kB
Writeback:             0 kB
AnonPages:         70300 kB
Mapped:            42688 kB
Shmem:             25228 kB
Slab:             552072 kB
SReclaimable:     523372 kB
SUnreclaim:        28700 kB
KernelStack:        3360 kB
PageTables:         5168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     355800 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 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 09:08:50