Trace number 4300792

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
minimacht 2018.07.27? (TO) 2519.98 2520.01

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 2018-07-27

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 (13426 MiB free)
  memory of node 1: 16384 MiB (14304 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300792-1532870889/watcher-4300792-1532870889 -o /tmp/evaluation-result-4300792-1532870889/solver-4300792-1532870889 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14541 --watchdog 2580 minimacht 2520 HOME/instance-4300792-1532870889.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=18542, runsolver pid=18539
Current StackSize limit: 8192 KiB


[startup+0.100076 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28391852/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30144 memory=6524 CPUtime=0.1 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 1835 0 0 0 10 0 0 0 20 0 1 0 104652082 30867456 1631 33554432000 4194304 5224576 140735915247904 140735915244904 140361223265253 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7536 1631 624 252 0 1082 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30144 KiB
Current children cumulated memory: 6524 KiB

[startup+0.20971 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28391524/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30332 memory=6788 CPUtime=0.21 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 1862 0 0 0 21 0 0 0 20 0 1 0 104652082 31059968 1697 33554432000 4194304 5224576 140735915247904 140735915244904 4463481 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7583 1697 624 252 0 1129 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30332 KiB
Current children cumulated memory: 6788 KiB

[startup+0.309119 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28391524/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30332 memory=6788 CPUtime=0.31 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 1880 0 0 0 31 0 0 0 20 0 1 0 104652082 31059968 1697 33554432000 4194304 5224576 140735915247904 140735915244904 4463456 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7583 1697 624 252 0 1129 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30332 KiB
Current children cumulated memory: 6788 KiB

[startup+0.700229 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28391524/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30332 memory=6788 CPUtime=0.69 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 1894 0 0 0 69 0 0 0 20 0 1 0 104652082 31059968 1697 33554432000 4194304 5224576 140735915247904 140735915244904 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7583 1697 624 252 0 1129 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30332 KiB
Current children cumulated memory: 6788 KiB

[startup+1.50023 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28391200/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30332 memory=6788 CPUtime=1.49 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 1907 0 0 0 149 0 0 0 20 0 1 0 104652082 31059968 1697 33554432000 4194304 5224576 140735915247904 140735915246584 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7583 1697 624 252 0 1129 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30332 KiB
Current children cumulated memory: 6788 KiB

[startup+3.10922 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28391500/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30464 memory=7008 CPUtime=3.1 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 2860 0 0 0 310 0 0 0 20 0 1 0 104652082 31195136 1752 33554432000 4194304 5224576 140735915247904 140735915246584 4463486 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7616 1752 635 252 0 1162 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30464 KiB
Current children cumulated memory: 7008 KiB

[startup+6.30022 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28390752/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30464 memory=7064 CPUtime=6.29 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 3826 0 0 0 628 1 0 0 20 0 1 0 104652082 31195136 1766 33554432000 4194304 5224576 140735915247904 140735915246584 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7616 1766 635 252 0 1162 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30464 KiB
Current children cumulated memory: 7064 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28391412/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30596 memory=7112 CPUtime=12.69 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 4807 0 0 0 1267 2 0 0 20 0 1 0 104652082 31330304 1778 33554432000 4194304 5224576 140735915247904 140735915246584 4463505 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7649 1778 635 252 0 1195 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 30596 KiB
Current children cumulated memory: 7112 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28390540/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30596 memory=7220 CPUtime=25.49 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 6795 0 0 0 2545 4 0 0 20 0 1 0 104652082 31330304 1805 33554432000 4194304 5224576 140735915247904 140735915246584 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7649 1805 635 252 0 1195 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30596 KiB
Current children cumulated memory: 7220 KiB

[startup+51.1094 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18543
/proc/meminfo: memFree=28390912/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30728 memory=7256 CPUtime=51.09 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 7352 0 0 0 5101 8 0 0 20 0 1 0 104652082 31465472 1814 33554432000 4194304 5224576 140735915247904 140735915246584 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7682 1814 635 252 0 1228 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 7256 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18545
/proc/meminfo: memFree=28390968/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30728 memory=7288 CPUtime=102.28 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 7910 0 0 0 10211 17 0 0 20 0 1 0 104652082 31465472 1822 33554432000 4194304 5224576 140735915247904 140735915246584 4463376 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7682 1822 635 252 0 1228 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 7288 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 18555
/proc/meminfo: memFree=28390352/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30728 memory=7308 CPUtime=162.28 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 8469 0 0 0 16199 29 0 0 20 0 1 0 104652082 31465472 1827 33554432000 4194304 5224576 140735915247904 140735915246584 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7682 1827 635 252 0 1228 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 7308 KiB

[startup+222.3 s]
/proc/loadavg: 2.22 2.06 2.06 3/193 18556
/proc/meminfo: memFree=28390524/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30728 memory=7316 CPUtime=222.28 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 9032 0 0 0 22190 38 0 0 20 0 1 0 104652082 31465472 1829 33554432000 4194304 5224576 140735915247904 140735915246584 4463472 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7682 1829 635 252 0 1228 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 7316 KiB

[startup+282.3 s]
/proc/loadavg: 2.08 2.05 2.06 3/194 18558
/proc/meminfo: memFree=28390348/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30728 memory=7332 CPUtime=282.28 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 9599 0 0 0 28178 50 0 0 20 0 1 0 104652082 31465472 1833 33554432000 4194304 5224576 140735915247904 140735915246584 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7682 1833 635 252 0 1228 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 7332 KiB

[startup+342.3 s]
/proc/loadavg: 2.03 2.04 2.05 3/194 18559
/proc/meminfo: memFree=28390440/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30728 memory=7348 CPUtime=342.28 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 10169 0 0 0 34168 60 0 0 20 0 1 0 104652082 31465472 1837 33554432000 4194304 5224576 140735915247904 140735915246584 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7682 1837 635 252 0 1228 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 7348 KiB

[startup+402.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/193 18560
/proc/meminfo: memFree=28390540/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30728 memory=7360 CPUtime=402.28 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 10741 0 0 0 40159 69 0 0 20 0 1 0 104652082 31465472 1840 33554432000 4194304 5224576 140735915247904 140735915246584 4463486 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7682 1840 635 252 0 1228 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 7360 KiB

[startup+462.3 s]
/proc/loadavg: 2.05 2.04 2.05 3/191 18561
/proc/meminfo: memFree=28390576/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30728 memory=7368 CPUtime=462.28 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 11314 0 0 0 46150 78 0 0 20 0 1 0 104652082 31465472 1842 33554432000 4194304 5224576 140735915247904 140735915246584 4465475 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7682 1842 635 252 0 1228 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 30728 KiB
Current children cumulated memory: 7368 KiB


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

/proc/18542/statm: 7715 1863 640 252 0 1261 0
Current children cumulated CPU time: 1722.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7452 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18603
/proc/meminfo: memFree=28390332/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7456 CPUtime=1782.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 24106 0 0 0 177912 314 0 0 20 0 1 0 104652082 31600640 1864 33554432000 4194304 5224576 140735915247904 140735915246584 4465576 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1864 640 252 0 1261 0
Current children cumulated CPU time: 1782.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7456 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18605
/proc/meminfo: memFree=28390376/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7464 CPUtime=1842.27 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 24698 0 0 0 183901 326 0 0 20 0 1 0 104652082 31600640 1866 33554432000 4194304 5224576 140735915247904 140735915246584 4463486 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1866 640 252 0 1261 0
Current children cumulated CPU time: 1842.27 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7464 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18606
/proc/meminfo: memFree=28390076/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7464 CPUtime=1902.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 25284 0 0 0 189889 337 0 0 20 0 1 0 104652082 31600640 1866 33554432000 4194304 5224576 140735915247904 140735915246584 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1866 640 252 0 1261 0
Current children cumulated CPU time: 1902.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7464 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18614
/proc/meminfo: memFree=28389508/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7468 CPUtime=1962.27 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 25877 0 0 0 195879 348 0 0 20 0 1 0 104652082 31600640 1867 33554432000 4194304 5224576 140735915247904 140735915246584 4596688 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1867 640 252 0 1261 0
Current children cumulated CPU time: 1962.27 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7468 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18637
/proc/meminfo: memFree=28389096/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7472 CPUtime=2022.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 26461 0 0 0 201867 359 0 0 20 0 1 0 104652082 31600640 1868 33554432000 4194304 5224576 140735915247904 140735915246584 4463484 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1868 640 252 0 1261 0
Current children cumulated CPU time: 2022.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7472 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 18638
/proc/meminfo: memFree=28389956/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7476 CPUtime=2082.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 27055 0 0 0 207852 374 0 0 20 0 1 0 104652082 31600640 1869 33554432000 4194304 5224576 140735915247904 140735915246584 4463472 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1869 640 252 0 1261 0
Current children cumulated CPU time: 2082.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7476 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18640
/proc/meminfo: memFree=28390064/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7480 CPUtime=2142.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 27650 0 0 0 213842 384 0 0 20 0 1 0 104652082 31600640 1870 33554432000 4194304 5224576 140735915247904 140735915246584 4463453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1870 640 252 0 1261 0
Current children cumulated CPU time: 2142.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7480 KiB

[startup+2202.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/191 18641
/proc/meminfo: memFree=28390104/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7480 CPUtime=2202.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 28237 0 0 0 219830 396 0 0 20 0 1 0 104652082 31600640 1870 33554432000 4194304 5224576 140735915247904 140735915246584 4463051 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1870 640 252 0 1261 0
Current children cumulated CPU time: 2202.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7480 KiB

[startup+2262.3 s]
/proc/loadavg: 2.08 2.04 2.05 3/191 18703
/proc/meminfo: memFree=28386772/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7480 CPUtime=2262.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 28825 0 0 0 225819 407 0 0 20 0 1 0 104652082 31600640 1870 33554432000 4194304 5224576 140735915247904 140735915246584 4261408 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1870 640 252 0 1261 0
Current children cumulated CPU time: 2262.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7480 KiB

[startup+2322.3 s]
/proc/loadavg: 2.13 2.06 2.05 3/191 18704
/proc/meminfo: memFree=28386448/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7480 CPUtime=2322.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 29413 0 0 0 231809 417 0 0 20 0 1 0 104652082 31600640 1870 33554432000 4194304 5224576 140735915247904 140735915246584 4463472 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1870 640 252 0 1261 0
Current children cumulated CPU time: 2322.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7480 KiB

[startup+2382.3 s]
/proc/loadavg: 2.05 2.05 2.05 3/191 18705
/proc/meminfo: memFree=28386040/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7484 CPUtime=2382.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 30011 0 0 0 237798 428 0 0 20 0 1 0 104652082 31600640 1871 33554432000 4194304 5224576 140735915247904 140735915246584 140361223528828 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1871 640 252 0 1261 0
Current children cumulated CPU time: 2382.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7484 KiB

[startup+2442.3 s]
/proc/loadavg: 2.02 2.04 2.05 3/190 18706
/proc/meminfo: memFree=28386744/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7484 CPUtime=2442.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 30602 0 0 0 243788 438 0 0 20 0 1 0 104652082 31600640 1871 33554432000 4194304 5224576 140735915247904 140735915246584 4463486 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1871 640 252 0 1261 0
Current children cumulated CPU time: 2442.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7484 KiB

[startup+2502.3 s]
/proc/loadavg: 2.01 2.04 2.05 3/191 18708
/proc/meminfo: memFree=28386332/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7484 CPUtime=2502.26 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 31195 0 0 0 249778 448 0 0 20 0 1 0 104652082 31600640 1871 33554432000 4194304 5224576 140735915247904 140735915246584 4463472 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1871 640 252 0 1261 0
Current children cumulated CPU time: 2502.26 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7484 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.03 2.05 3/192 18716
/proc/meminfo: memFree=28385376/32770624 swapFree=67108744/67108860
[pid=18542] ppid=18539 vsize=30860 memory=7488 CPUtime=2519.96 cores=0,2,4,6
/proc/18542/stat : 18542 (minimacht) R 18539 18542 14510 0 -1 4202496 31787 0 0 0 251545 451 0 0 20 0 1 0 104652082 31600640 1872 33554432000 4194304 5224576 140735915247904 140735915246584 140361223528828 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 30007296 140735915254963 140735915255045 140735915255045 140735915257803 0
/proc/18542/statm: 7715 1872 640 252 0 1261 0
Current children cumulated CPU time: 2519.96 s
Current children cumulated vsize: 30860 KiB
Current children cumulated memory: 7488 KiB

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

[startup+2520.01 s]
# the end of solver process 18542 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2515.46 s, system=4.51894 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.98
CPU user time (s): 2515.46
CPU system time (s): 4.51894
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 30860
Max. memory (cumulated for all children) (KiB): 7488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2515.46
system time used= 4.51894
maximum resident set size= 7488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31787
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= 7
involuntary context switches= 907


# summary of solver processes directly reported to runsolver:
#   pid: 18542
#   total CPU time (s): 2519.98
#   total CPU user time (s): 2515.46
#   total CPU system time (s): 4.51894

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.86602 second user time and 16.6719 second system time

The end

Launcher Data 

Begin job on node134 at 2018-07-29 15:28:09
IDJOB=4300792
IDBENCH=141578
IDSOLVER=2769
FILE ID=node134/4300792-1532870889
RUNJOBID= node134-1532843156-14541
PBS_JOBID= 21022494
Free space on /tmp= 60940 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/Frb/frb-59-26-1-mgd_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300792-1532870889/watcher-4300792-1532870889 -o /tmp/evaluation-result-4300792-1532870889/solver-4300792-1532870889 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14541 --watchdog 2580  minimacht 2520 HOME/instance-4300792-1532870889.xml

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

MD5SUM BENCH= eb7f3f1c65ad30d4418b69bfa000eb45
RANDOM SEED=822191729

node134.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	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28396820 kB
MemAvailable:   31967776 kB
Buffers:          200588 kB
Cached:          3641780 kB
SwapCached:            0 kB
Active:          1643676 kB
Inactive:        2255860 kB
Active(anon):       6764 kB
Inactive(anon):    78480 kB
Active(file):    1636912 kB
Inactive(file):  2177380 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108860 kB
SwapFree:       67108744 kB
Dirty:             20848 kB
Writeback:             0 kB
AnonPages:         64832 kB
Mapped:            45564 kB
Shmem:             25132 kB
Slab:             173300 kB
SReclaimable:     145000 kB
SUnreclaim:        28300 kB
KernelStack:        3408 kB
PageTables:         5168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     354132 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 60920 MiB
End job on node134 at 2018-07-29 16:10:09