Trace number 4300725

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) 2520 2520.01

General information on the benchmark

NameMagicHexagon/
MagicHexagon-08-m009_c18.xml
MD5SUM012ef72073aa4b47e82f6ff4769ae682
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 variables225
Number of constraints52
Number of domains1
Minimum domain size169
Maximum domain size169
Distribution of domain sizes[{"size":169,"count":169}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":56},{"degree":4,"count":163},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity169
Distribution of constraint arities[{"arity":2,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":6},{"arity":12,"count":6},{"arity":13,"count":6},{"arity":14,"count":6},{"arity":15,"count":3},{"arity":169,"count":1}]
Number of extensional constraints0
Number of intensional constraints6
Distribution of constraint types[{"type":"intension","count":6},{"type":"allDifferent","count":1},{"type":"sum","count":45}]
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 (13428 MiB free)
  memory of node 1: 16384 MiB (14299 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300725-1532868111/watcher-4300725-1532868111 -o /tmp/evaluation-result-4300725-1532868111/solver-4300725-1532868111 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14541 --watchdog 2580 minimacht 2520 HOME/instance-4300725-1532868111.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=18187, runsolver pid=18184

[startup+0.10011 s]*
/proc/loadavg: 2.12 2.14 2.09 3/192 18188
/proc/meminfo: memFree=28387936/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7156 CPUtime=0.1 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 1969 0 0 0 10 0 0 0 20 0 1 0 104374324 31350784 1789 33554432000 4194304 5224576 140726483946560 140726483943560 4408210 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1789 639 252 0 1200 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7156 KiB

[startup+0.209632 s]*
/proc/loadavg: 2.12 2.14 2.09 3/192 18188
/proc/meminfo: memFree=28387936/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7156 CPUtime=0.21 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 1969 0 0 0 21 0 0 0 20 0 1 0 104374324 31350784 1789 33554432000 4194304 5224576 140726483946560 140726483943560 4408703 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1789 639 252 0 1200 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7156 KiB

[startup+0.308947 s]*
/proc/loadavg: 2.12 2.14 2.09 3/192 18188
/proc/meminfo: memFree=28387936/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7156 CPUtime=0.31 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 1969 0 0 0 31 0 0 0 20 0 1 0 104374324 31350784 1789 33554432000 4194304 5224576 140726483946560 140726483943560 4408277 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1789 639 252 0 1200 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7156 KiB

[startup+0.700223 s]
/proc/loadavg: 2.20 2.15 2.10 3/192 18188
/proc/meminfo: memFree=28387828/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7156 CPUtime=0.69 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 1969 0 0 0 69 0 0 0 20 0 1 0 104374324 31350784 1789 33554432000 4194304 5224576 140726483946560 140726483945496 4408694 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1789 639 252 0 1200 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7156 KiB

[startup+1.50022 s]
/proc/loadavg: 2.20 2.15 2.10 3/192 18188
/proc/meminfo: memFree=28387596/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7156 CPUtime=1.49 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 1969 0 0 0 149 0 0 0 20 0 1 0 104374324 31350784 1789 33554432000 4194304 5224576 140726483946560 140726483945496 4408317 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1789 639 252 0 1200 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7156 KiB

[startup+3.10904 s]
/proc/loadavg: 2.20 2.15 2.10 3/192 18188
/proc/meminfo: memFree=28387240/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7156 CPUtime=3.1 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 1986 0 0 0 310 0 0 0 20 0 1 0 104374324 31350784 1789 33554432000 4194304 5224576 140726483946560 140726483945496 4408317 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1789 639 252 0 1200 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7156 KiB

[startup+6.30022 s]
/proc/loadavg: 2.18 2.15 2.10 3/192 18188
/proc/meminfo: memFree=28386988/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7156 CPUtime=6.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2002 0 0 0 629 0 0 0 20 0 1 0 104374324 31350784 1789 33554432000 4194304 5224576 140726483946560 140726483945496 4408703 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1789 639 252 0 1200 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7156 KiB

[startup+12.7002 s]
/proc/loadavg: 2.17 2.14 2.10 3/192 18188
/proc/meminfo: memFree=28386868/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=12.69 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2022 0 0 0 1269 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408694 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+25.5002 s]
/proc/loadavg: 2.14 2.14 2.10 3/192 18188
/proc/meminfo: memFree=28387128/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=25.49 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2062 0 0 0 2549 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408200 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+51.1091 s]
/proc/loadavg: 2.09 2.13 2.09 3/192 18188
/proc/meminfo: memFree=28387376/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=51.1 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2082 0 0 0 5110 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408200 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+102.3 s]
/proc/loadavg: 2.11 2.12 2.09 3/191 18189
/proc/meminfo: memFree=28387920/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=102.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2102 0 0 0 10229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408317 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+162.3 s]
/proc/loadavg: 2.04 2.10 2.09 3/191 18190
/proc/meminfo: memFree=28387780/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=162.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2122 0 0 0 16229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408235 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+222.3 s]
/proc/loadavg: 2.02 2.08 2.08 3/190 18191
/proc/meminfo: memFree=28387684/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=222.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2142 0 0 0 22229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408317 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.07 2.08 3/191 18193
/proc/meminfo: memFree=28387832/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=282.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2162 0 0 0 28229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408251 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/191 18194
/proc/meminfo: memFree=28387988/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=342.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2182 0 0 0 34229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408821 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/191 18195
/proc/meminfo: memFree=28387932/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=402.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2202 0 0 0 40229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408801 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 402.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/191 18196
/proc/meminfo: memFree=28387908/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=462.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2222 0 0 0 46229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408703 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 462.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB


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

/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 1722.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 18270
/proc/meminfo: memFree=28386668/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=1782.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2664 0 0 0 178229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408818 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 1782.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18272
/proc/meminfo: memFree=28386892/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=1842.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2684 0 0 0 184229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408703 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 1842.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18273
/proc/meminfo: memFree=28386896/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=1902.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2704 0 0 0 190229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408277 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 1902.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/193 18275
/proc/meminfo: memFree=28386756/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=1962.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2724 0 0 0 196229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408668 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 1962.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 18276
/proc/meminfo: memFree=28386776/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2022.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2744 0 0 0 202229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408204 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2022.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+2082.3 s]
/proc/loadavg: 2.53 2.15 2.09 3/192 18277
/proc/meminfo: memFree=28386676/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2082.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2764 0 0 0 208229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408273 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2082.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+2142.3 s]
/proc/loadavg: 2.19 2.12 2.08 3/191 18278
/proc/meminfo: memFree=28386912/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2142.29 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2784 0 0 0 214229 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408317 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2142.29 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+2202.3 s]
/proc/loadavg: 2.07 2.10 2.08 3/191 18279
/proc/meminfo: memFree=28387152/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2202.28 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2804 0 0 0 220228 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408273 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2202.28 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+2262.3 s]
/proc/loadavg: 2.03 2.08 2.07 3/190 18280
/proc/meminfo: memFree=28387292/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2262.28 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2824 0 0 0 226228 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408321 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2262.28 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.07 2.07 3/191 18289
/proc/meminfo: memFree=28386176/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2322.28 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2844 0 0 0 232228 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408210 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2322.28 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.06 2.06 3/192 18291
/proc/meminfo: memFree=28386768/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2382.28 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2864 0 0 0 238228 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408317 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2382.28 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/192 18292
/proc/meminfo: memFree=28386600/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2442.28 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2884 0 0 0 244228 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408694 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2442.28 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/192 18293
/proc/meminfo: memFree=28386496/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2502.28 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2904 0 0 0 250228 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408277 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2502.28 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.04 2.05 3/192 18354
/proc/meminfo: memFree=28394024/32770624 swapFree=67108744/67108860
[pid=18187] ppid=18184 vsize=30616 memory=7228 CPUtime=2519.99 cores=0,2,4,6
/proc/18187/stat : 18187 (minimacht) R 18184 18187 14510 0 -1 4202496 2924 0 0 0 251999 0 0 0 20 0 1 0 104374324 31350784 1807 33554432000 4194304 5224576 140726483946560 140726483945496 4408784 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 23080960 140726483948723 140726483948805 140726483948805 140726483951563 0
/proc/18187/statm: 7654 1807 642 252 0 1200 0
Current children cumulated CPU time: 2519.99 s
Current children cumulated vsize: 30616 KiB
Current children cumulated memory: 7228 KiB

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

[startup+2520.01 s]
# the end of solver process 18187 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520 s, system=0.001999 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): 2520
CPU user time (s): 2520
CPU system time (s): 0.001999
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 30616
Max. memory (cumulated for all children) (KiB): 7228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520
system time used= 0.001999
maximum resident set size= 7228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2925
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= 801


# summary of solver processes directly reported to runsolver:
#   pid: 18187
#   total CPU time (s): 2520
#   total CPU user time (s): 2520
#   total CPU system time (s): 0.001999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 11.1658 second user time and 13.8168 second system time

The end

Launcher Data 

Begin job on node134 at 2018-07-29 14:41:51
IDJOB=4300725
IDBENCH=141557
IDSOLVER=2769
FILE ID=node134/4300725-1532868111
RUNJOBID= node134-1532843156-14541
PBS_JOBID= 21022494
Free space on /tmp= 60940 MiB

SOLVER NAME= minimacht 2018.07.27
BENCH NAME= XCSP18/MagicHexagon/MagicHexagon-08-m009_c18.xml
COMMAND LINE= minimacht TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300725-1532868111/watcher-4300725-1532868111 -o /tmp/evaluation-result-4300725-1532868111/solver-4300725-1532868111 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node134-1532843156-14541 --watchdog 2580  minimacht 2520 HOME/instance-4300725-1532868111.xml

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

MD5SUM BENCH= 012ef72073aa4b47e82f6ff4769ae682
RANDOM SEED=1531373729

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:        28393328 kB
MemAvailable:   31962476 kB
Buffers:          200240 kB
Cached:          3640076 kB
SwapCached:            0 kB
Active:          1647948 kB
Inactive:        2255208 kB
Active(anon):      12144 kB
Inactive(anon):    78480 kB
Active(file):    1635804 kB
Inactive(file):  2176728 kB
Unevictable:        7364 kB
Mlocked:            7364 kB
SwapTotal:      67108860 kB
SwapFree:       67108744 kB
Dirty:             19872 kB
Writeback:             0 kB
AnonPages:         70156 kB
Mapped:            45808 kB
Shmem:             25132 kB
Slab:             173052 kB
SReclaimable:     144904 kB
SUnreclaim:        28148 kB
KernelStack:        3440 kB
PageTables:         5632 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     359472 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:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 60920 MiB
End job on node134 at 2018-07-29 15:23:51