Trace number 4289548

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
Mistral-2.0 2018-06-15? (TO) 2400.05 2400.3

General information on the benchmark

NameCrossword/
Crossword-m18-ogd2008-vg-11-12_c18.xml
MD5SUM996bcdf4a135147c7f2ba7242cc18cd5
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 variables132
Number of constraints23
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":132}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":132}]
Minimum constraint arity11
Maximum constraint arity12
Distribution of constraint arities[{"arity":11,"count":12},{"arity":12,"count":11}]
Number of extensional constraints23
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":23}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 16062018
2400.03/2400.30	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 (7331 MiB free)
  memory of node 1: 16384 MiB (10528 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289548-1532200111/watcher-4289548-1532200111 -o /tmp/evaluation-result-4289548-1532200111/solver-4289548-1532200111 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1532190502-26046 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 871185688 HOME/instance-4289548-1532200111.xml 

running on 4 cores: 1,3,5,7

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=27245, runsolver pid=27242

[startup+0.100535 s]*
/proc/loadavg: 2.01 2.06 2.06 3/187 27246
/proc/meminfo: memFree=18286896/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=29820 memory=4148 CPUtime=0.1 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 1261 0 0 0 10 0 0 0 20 0 1 0 37573990 30535680 1037 33554432000 4194304 7498468 140721826921232 140721826914472 5880489 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 7455 1037 663 807 0 446 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29820 KiB
Current children cumulated memory: 4148 KiB

[startup+0.209343 s]*
/proc/loadavg: 2.01 2.06 2.06 3/187 27246
/proc/meminfo: memFree=18286168/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=30864 memory=4852 CPUtime=0.21 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 1564 0 0 0 21 0 0 0 20 0 1 0 37573990 31604736 1213 33554432000 4194304 7498468 140721826921232 140721826914472 139759363034085 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 7716 1213 663 807 0 707 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30864 KiB
Current children cumulated memory: 4852 KiB

[startup+0.309025 s]*
/proc/loadavg: 2.01 2.06 2.06 3/187 27246
/proc/meminfo: memFree=18285424/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=31392 memory=5640 CPUtime=0.3 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 1756 0 0 0 30 0 0 0 20 0 1 0 37573990 32145408 1410 33554432000 4194304 7498468 140721826921232 140721826914472 5882502 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 7848 1410 663 807 0 839 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 31392 KiB
Current children cumulated memory: 5640 KiB

[startup+0.700278 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 27246
/proc/meminfo: memFree=18283936/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=34272 memory=8632 CPUtime=0.69 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 2678 0 0 0 69 0 0 0 20 0 1 0 37573990 35094528 2158 33554432000 4194304 7498468 140721826921232 140721826914472 6016825 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 8568 2158 663 807 0 1559 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 34272 KiB
Current children cumulated memory: 8632 KiB

[startup+1.50038 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 27246
/proc/meminfo: memFree=18257332/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=278904 memory=253448 CPUtime=1.49 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 64276 0 0 0 142 7 0 0 20 0 1 0 37573990 285597696 63362 33554432000 4194304 7498468 140721826921232 140721826914472 5881276 0 0 4096 0 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 69726 63362 688 807 0 62717 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 278904 KiB
Current children cumulated memory: 253448 KiB

[startup+3.10959 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 27246
/proc/meminfo: memFree=17726796/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563572 CPUtime=3.09 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 173939 0 0 0 293 16 0 0 20 0 1 0 37573990 603111424 140893 33554432000 4194304 7498468 140721826921232 140721826914472 5791399 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140893 718 807 0 140235 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563572 KiB

[startup+6.30043 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 27246
/proc/meminfo: memFree=17726440/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563584 CPUtime=6.29 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 215039 0 0 0 610 19 0 0 20 0 1 0 37573990 603111424 140896 33554432000 4194304 7498468 140721826921232 140721826916584 5791646 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140896 718 807 0 140235 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563584 KiB

[startup+12.7004 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 27246
/proc/meminfo: memFree=17726472/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563588 CPUtime=12.68 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 257710 0 0 0 1248 20 0 0 20 0 1 0 37573990 603111424 140897 33554432000 4194304 7498468 140721826921232 140721826916584 5791403 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140897 719 807 0 140235 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563588 KiB

[startup+25.5004 s]
/proc/loadavg: 2.01 2.06 2.06 3/187 27246
/proc/meminfo: memFree=17725984/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563588 CPUtime=25.48 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 365395 0 0 0 2523 25 0 0 20 0 1 0 37573990 603111424 140897 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140897 719 807 0 140235 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563588 KiB

[startup+51.1095 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 27246
/proc/meminfo: memFree=17725988/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563588 CPUtime=51.08 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 447138 0 0 0 5079 29 0 0 20 0 1 0 37573990 603111424 140897 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140897 719 807 0 140235 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563588 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 27380
/proc/meminfo: memFree=17715144/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563588 CPUtime=102.26 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 564559 0 0 0 10190 36 0 0 20 0 1 0 37573990 603111424 140897 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140897 719 807 0 140235 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563588 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/188 27381
/proc/meminfo: memFree=17714556/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563588 CPUtime=162.25 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 601265 0 0 0 16186 39 0 0 20 0 1 0 37573990 603111424 140897 33554432000 4194304 7498468 140721826921232 140721826916584 5791376 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140897 719 807 0 140235 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563588 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 27382
/proc/meminfo: memFree=17714632/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=222.24 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 659376 0 0 0 22183 41 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791422 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 222.24 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/188 27383
/proc/meminfo: memFree=17714516/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=282.22 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 678776 0 0 0 28181 41 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791419 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 282.22 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/188 27384
/proc/meminfo: memFree=17714848/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=342.22 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 683115 0 0 0 34180 42 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791392 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 342.22 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+402.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/187 27385
/proc/meminfo: memFree=17714548/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=402.21 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 685167 0 0 0 40179 42 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791383 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 402.21 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+462.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 27386
/proc/meminfo: memFree=17714524/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=462.2 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 685681 0 0 0 46178 42 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 4253232 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 462.2 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB


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

/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 1662.1 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/187 27424
/proc/meminfo: memFree=17714112/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=1722.09 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 695911 0 0 0 172166 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 4253120 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 1722.09 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 27425
/proc/meminfo: memFree=17714296/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=1782.09 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 696415 0 0 0 178166 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 1782.09 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27426
/proc/meminfo: memFree=17714352/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=1842.08 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 696925 0 0 0 184165 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 4253280 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 1842.08 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+1902.3 s]
/proc/loadavg: 2.06 2.03 2.05 3/188 27435
/proc/meminfo: memFree=17713536/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=1902.07 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 697432 0 0 0 190164 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 4253264 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 1902.07 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+1962.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/188 27436
/proc/meminfo: memFree=17714320/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=1962.07 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 697938 0 0 0 196164 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 1962.07 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+2022.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/188 27437
/proc/meminfo: memFree=17714488/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=2022.06 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 698446 0 0 0 202163 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 2022.06 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 27438
/proc/meminfo: memFree=17714424/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=2082.06 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 698953 0 0 0 208163 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 2082.06 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+2142.3 s]
/proc/loadavg: 2.08 2.03 2.05 3/188 27439
/proc/meminfo: memFree=17714480/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=2142.05 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 699459 0 0 0 214162 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 2142.05 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+2202.3 s]
/proc/loadavg: 2.03 2.02 2.05 3/187 27440
/proc/meminfo: memFree=17714424/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=2202.05 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 699958 0 0 0 220162 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 4580282 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 2202.05 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+2262.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/187 27441
/proc/meminfo: memFree=17714488/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=2262.04 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 700440 0 0 0 226161 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791208 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 2262.04 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27442
/proc/meminfo: memFree=17714424/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=2322.04 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 700919 0 0 0 232161 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 2322.04 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 27443
/proc/meminfo: memFree=17714480/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=2382.03 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 701417 0 0 0 238160 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791392 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 2382.03 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.3 s]
/proc/loadavg: 2.07 2.03 2.05 3/187 27443
/proc/meminfo: memFree=17714808/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=2400.03 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 701608 0 0 0 239960 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

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

[startup+2400.3 s]
# the end of solver process 27245 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.6 s, system=0.441961 s

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

[startup+2400.3 s]
/proc/loadavg: 2.07 2.03 2.05 3/187 27443
/proc/meminfo: memFree=17714808/32770624 swapFree=67108860/67108860
[pid=27245] ppid=27242 vsize=588976 memory=563656 CPUtime=2400.03 cores=1,3,5,7
/proc/27245/stat : 27245 (MistralXCSP) R 27242 27245 26014 0 -1 4202496 701608 0 0 0 239960 43 0 0 20 0 1 0 37573990 603111424 140914 33554432000 4194304 7498468 140721826921232 140721826916584 5791406 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0 9598848 9604096 17383424 140721826927726 140721826927875 140721826927875 140721826930633 0
/proc/27245/statm: 147244 140914 719 807 0 140235 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 588976 KiB
Current children cumulated memory: 563656 KiB

Child status: 0
Real time (s): 2400.3
CPU time (s): 2400.05
CPU user time (s): 2399.6
CPU system time (s): 0.441961
CPU usage (%): 99.9893
Max. virtual memory (cumulated for all children) (KiB): 588976
Max. memory (cumulated for all children) (KiB): 563656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.6
system time used= 0.441961
maximum resident set size= 563676
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 701644
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= 77
involuntary context switches= 603


# summary of solver processes directly reported to runsolver:
#   pid: 27245
#   total CPU time (s): 2400.05
#   total CPU user time (s): 2399.6
#   total CPU system time (s): 0.441961

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.09396 second user time and 21.0284 second system time

The end

Launcher Data 

Begin job on node106 at 2018-07-21 21:08:31
IDJOB=4289548
IDBENCH=141445
IDSOLVER=2741
FILE ID=node106/4289548-1532200111
RUNJOBID= node106-1532190502-26046
PBS_JOBID= 21018937
Free space on /tmp= 53020 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/Crossword/Crossword-m18-ogd2008-vg-11-12_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4289548-1532200111/watcher-4289548-1532200111 -o /tmp/evaluation-result-4289548-1532200111/solver-4289548-1532200111 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1532190502-26046 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 871185688 HOME/instance-4289548-1532200111.xml

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

MD5SUM BENCH= 996bcdf4a135147c7f2ba7242cc18cd5
RANDOM SEED=871185688

node106.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	: 5334.11
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	: 5334.11
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	: 5334.11
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	: 5334.11
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:        18289284 kB
MemAvailable:   31929336 kB
Buffers:          221284 kB
Cached:         13512168 kB
SwapCached:            0 kB
Active:          1220492 kB
Inactive:       12578584 kB
Active(anon):      68740 kB
Inactive(anon):    17096 kB
Active(file):    1151752 kB
Inactive(file): 12561488 kB
Unevictable:        6920 kB
Mlocked:            6920 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             14404 kB
Writeback:             0 kB
AnonPages:         72488 kB
Mapped:            36176 kB
Shmem:             17036 kB
Slab:             382528 kB
SReclaimable:     355272 kB
SUnreclaim:        27256 kB
KernelStack:        3312 kB
PageTables:         5184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     352564 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      109952 kB
DirectMap2M:    33435648 kB

Free space on /tmp at the end= 53012 MiB
End job on node106 at 2018-07-21 21:48:32