Trace number 4391751

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
NACRE 1.0.5? (TO) 2400.04 2400.01

General information on the benchmark

NameMagicHexagon/MagicHexagon-m1-s1/
MagicHexagon-06-m111.xml
MD5SUMeea69d6048e370864a24a271aefbf270
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 variables121
Number of constraints40
Number of domains1
Minimum domain size91
Maximum domain size91
Distribution of domain sizes[{"size":91,"count":91}]
Minimum variable degree0
Maximum variable degree9
Distribution of variable degrees[{"degree":0,"count":30},{"degree":4,"count":85},{"degree":5,"count":3},{"degree":6,"count":2},{"degree":9,"count":1}]
Minimum constraint arity2
Maximum constraint arity91
Distribution of constraint arities[{"arity":2,"count":6},{"arity":6,"count":6},{"arity":7,"count":6},{"arity":8,"count":6},{"arity":9,"count":6},{"arity":10,"count":6},{"arity":11,"count":3},{"arity":91,"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":33}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c NACRE 1.0.5
2400.03/2400.01	c
2400.03/2400.01	c # time = 2400.03
2400.03/2400.01	c # Dec = 15917927
2400.03/2400.01	c # Propagate Calls = 32103863719
2400.03/2400.01	c # assignAt Calls = 15917957
2400.03/2400.01	c # removeAt Calls = 3546961424
2400.03/2400.01	c # Run = 24081
2400.03/2400.01	c # Conflicts = 15805437
2400.03/2400.01	c # Memory used = 4.88 Mb
2400.03/2400.01	s UNKNOWN

Verifier Data


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 (9919 MiB free)
  memory of node 1: 16384 MiB (9635 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391751-1568313817/watcher-4391751-1568313817 -o /tmp/evaluation-result-4391751-1568313817/solver-4391751-1568313817 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node124-1568305966-12715 --watchdog 2560 nacre_mini_release HOME/instance-4391751-1568313817.xml -complete -l100 -cm 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=15057, runsolver pid=15054

[startup+0.100107 s]*
/proc/loadavg: 2.00 2.03 2.05 3/200 15058
/proc/meminfo: memFree=20021524/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4644 CPUtime=0.1 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 1480 0 0 0 10 0 0 0 20 0 1 0 407321912 29016064 1161 33554432000 4194304 4935366 140726846141312 140726846138312 4329710 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1161 594 181 0 701 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4644 KiB

[startup+0.209497 s]*
/proc/loadavg: 2.00 2.03 2.05 3/200 15058
/proc/meminfo: memFree=20021524/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4644 CPUtime=0.21 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 1480 0 0 0 21 0 0 0 20 0 1 0 407321912 29016064 1161 33554432000 4194304 4935366 140726846141312 140726846138312 4329338 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1161 594 181 0 701 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4644 KiB

[startup+0.309024 s]*
/proc/loadavg: 2.00 2.03 2.05 3/200 15058
/proc/meminfo: memFree=20021524/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4644 CPUtime=0.31 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 1480 0 0 0 31 0 0 0 20 0 1 0 407321912 29016064 1161 33554432000 4194304 4935366 140726846141312 140726846138312 4430273 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1161 594 181 0 701 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4644 KiB

[startup+0.700229 s]
/proc/loadavg: 1.92 2.01 2.04 3/200 15058
/proc/meminfo: memFree=20021524/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4644 CPUtime=0.69 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 1480 0 0 0 69 0 0 0 20 0 1 0 407321912 29016064 1161 33554432000 4194304 4935366 140726846141312 140726846139560 4451752 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1161 594 181 0 701 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4644 KiB

[startup+1.50023 s]
/proc/loadavg: 1.92 2.01 2.04 3/200 15058
/proc/meminfo: memFree=20021660/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4644 CPUtime=1.49 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 1480 0 0 0 149 0 0 0 20 0 1 0 407321912 29016064 1161 33554432000 4194304 4935366 140726846141312 140726846139560 4430269 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1161 594 181 0 701 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4644 KiB

[startup+3.10906 s]
/proc/loadavg: 1.92 2.01 2.04 3/200 15059
/proc/meminfo: memFree=20021596/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=3.1 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 1954 0 0 0 310 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4450992 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+6.30022 s]
/proc/loadavg: 1.93 2.01 2.04 3/200 15059
/proc/meminfo: memFree=20021724/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=6.29 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 2429 0 0 0 629 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4420612 0 0 4096 24578 0 0 0 17 0 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.01 2.04 3/200 15061
/proc/meminfo: memFree=20021660/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=12.69 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 2904 0 0 0 1269 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4451788 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+25.5003 s]
/proc/loadavg: 1.87 2.00 2.03 3/200 15061
/proc/meminfo: memFree=20021708/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=25.49 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 3854 0 0 0 2549 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4451743 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+51.1092 s]
/proc/loadavg: 1.92 2.00 2.03 3/200 15061
/proc/meminfo: memFree=20020996/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=51.1 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 4329 0 0 0 5110 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4450992 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+102.3 s]
/proc/loadavg: 1.97 2.00 2.03 3/200 15067
/proc/meminfo: memFree=20021420/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=102.29 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 4804 0 0 0 10229 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4420944 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.03 3/199 15071
/proc/meminfo: memFree=20021960/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=162.29 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 5279 0 0 0 16229 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4420612 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 162.29 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/199 15075
/proc/meminfo: memFree=20020940/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=222.29 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 5754 0 0 0 22229 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4430269 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 222.29 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/199 15103
/proc/meminfo: memFree=20020748/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=282.29 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 6229 0 0 0 28229 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4331913 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 282.29 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/199 15107
/proc/meminfo: memFree=20020408/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=342.29 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 6704 0 0 0 34229 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 140240411129086 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 342.29 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/199 15111
/proc/meminfo: memFree=20020996/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=402.3 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 7179 0 0 0 40230 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4451946 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 402.3 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/200 15125
/proc/meminfo: memFree=20021096/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=462.3 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 7654 0 0 0 46230 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4451461 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 462.3 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB


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

/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 1602.31 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 15317
/proc/meminfo: memFree=20027836/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=1662.31 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 17154 0 0 0 166231 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4430273 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 1662.31 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 15323
/proc/meminfo: memFree=20027428/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=1722.31 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 17619 0 0 0 172231 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4451958 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 15327
/proc/meminfo: memFree=20027392/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=1782.31 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 18104 0 0 0 178231 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4430273 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 15331
/proc/meminfo: memFree=20027692/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=1842.31 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 18579 0 0 0 184231 0 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 140240405796078 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 15337
/proc/meminfo: memFree=20028128/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=1902.32 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 19054 0 0 0 190231 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4420783 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 1902.32 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 15341
/proc/meminfo: memFree=20028548/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=1962.32 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 19529 0 0 0 196231 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4430269 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 1962.32 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 15345
/proc/meminfo: memFree=20028436/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=2022.32 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 20004 0 0 0 202231 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4420944 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 15351
/proc/meminfo: memFree=20027820/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=2082.32 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 20479 0 0 0 208231 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4430273 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 15355
/proc/meminfo: memFree=20027516/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=2142.32 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 20954 0 0 0 214231 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 140240405681520 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/199 15359
/proc/meminfo: memFree=20028268/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=2202.32 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 21429 0 0 0 220231 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4430273 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 2202.32 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 15373
/proc/meminfo: memFree=20027572/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=2262.32 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 21904 0 0 0 226231 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4420612 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/200 15377
/proc/meminfo: memFree=20027768/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=2322.32 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 22379 0 0 0 232231 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4451756 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

[startup+2382.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/200 15381
/proc/meminfo: memFree=20028176/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=2382.32 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 22854 0 0 0 238231 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 4420576 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 2382.32 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400 s]*
/proc/loadavg: 2.21 2.06 2.06 3/200 15384
/proc/meminfo: memFree=20028476/32770624 swapFree=66959212/67108860
[pid=15057] ppid=15054 vsize=28336 memory=4880 CPUtime=2400.03 cores=0,2,4,6
/proc/15057/stat : 15057 (nacre_mini_rele) R 15054 15057 11693 0 -1 4202496 23329 0 0 0 240002 1 0 0 20 0 1 0 407321912 29016064 1220 33554432000 4194304 4935366 140726846141312 140726846139560 140240411129008 0 0 4096 24578 0 0 0 17 2 0 0 0 0 0 7034520 7039168 16072704 140726846149627 140726846149733 140726846149733 140726846152642 0
/proc/15057/statm: 7084 1220 619 181 0 701 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 28336 KiB
Current children cumulated memory: 4880 KiB

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

[startup+2400.01 s]
# the end of solver process 15057 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2400.02 s, system=0.012 s

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

Child status: 0
Real time (s): 2400.01
CPU time (s): 2400.04
CPU user time (s): 2400.02
CPU system time (s): 0.012
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 28336
Max. memory (cumulated for all children) (KiB): 4880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.02
system time used= 0.012
maximum resident set size= 4920
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23401
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= 6
involuntary context switches= 2030


# summary of solver processes directly reported to runsolver:
#   pid: 15057
#   total CPU time (s): 2400.04
#   total CPU user time (s): 2400.02
#   total CPU system time (s): 0.012

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.89637 second user time and 14.543 second system time

The end

Launcher Data 

Begin job on node124 at 2019-09-12 20:42:57
IDJOB=4391751
IDBENCH=133551
IDSOLVER=2835
FILE ID=node124/4391751-1568313817
RUNJOBID= node124-1568305966-12715
PBS_JOBID= 21701105
Free space on /tmp= 55364 MiB

SOLVER NAME= NACRE 1.0.5
BENCH NAME= XCSP17/MagicHexagon/MagicHexagon-m1-s1/MagicHexagon-06-m111.xml
COMMAND LINE= nacre_mini_release BENCHNAME -complete -l100 -cm
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391751-1568313817/watcher-4391751-1568313817 -o /tmp/evaluation-result-4391751-1568313817/solver-4391751-1568313817 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node124-1568305966-12715 --watchdog 2560  nacre_mini_release HOME/instance-4391751-1568313817.xml -complete -l100 -cm

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= eea69d6048e370864a24a271aefbf270
RANDOM SEED=1388555945

node124.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	: 5333.47
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	: 5333.47
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	: 5333.47
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	: 5333.47
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:        20024028 kB
MemAvailable:   31806984 kB
Buffers:          150916 kB
Cached:         11796040 kB
SwapCached:        45868 kB
Active:           921148 kB
Inactive:       11084300 kB
Active(anon):      14000 kB
Inactive(anon):    85952 kB
Active(file):     907148 kB
Inactive(file): 10998348 kB
Unevictable:      108764 kB
Mlocked:          108764 kB
SwapTotal:      67108860 kB
SwapFree:       66959212 kB
Dirty:              1132 kB
Writeback:             0 kB
AnonPages:        130404 kB
Mapped:            43224 kB
Shmem:             32744 kB
Slab:             334000 kB
SReclaimable:     305920 kB
SUnreclaim:        28080 kB
KernelStack:        3776 kB
PageTables:         6288 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     535760 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     81920 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 55364 MiB
End job on node124 at 2019-09-12 21:22:58