Trace number 4303965

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 2018-08-01? (TO) 2520.05 2520.01

General information on the benchmark

NameSubisomorphism/
Subisomorphism-g19-g45_c18.xml
MD5SUMd9c49275b9746ea736e23f2bca190f13
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 variables64
Number of constraints233
Number of domains1
Minimum domain size128
Maximum domain size128
Distribution of domain sizes[{"size":128,"count":64}]
Minimum variable degree4
Maximum variable degree10
Distribution of variable degrees[{"degree":4,"count":4},{"degree":5,"count":8},{"degree":6,"count":20},{"degree":8,"count":16},{"degree":10,"count":16}]
Minimum constraint arity1
Maximum constraint arity64
Distribution of constraint arities[{"arity":1,"count":64},{"arity":2,"count":168},{"arity":64,"count":1}]
Number of extensional constraints232
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":232},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 01082018
2520.03/2520.01	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 (2517 MiB free)
  memory of node 1: 16384 MiB (1164 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303965-1534024628/watcher-4303965-1534024628 -o /tmp/evaluation-result-4303965-1534024628/solver-4303965-1534024628 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1533993568-10242 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1223465236 HOME/instance-4303965-1534024628.xml 

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

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=14524, runsolver pid=14521

[startup+0.100166 s]*
/proc/loadavg: 2.00 2.00 2.04 3/192 14525
/proc/meminfo: memFree=3726872/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=72256 memory=46928 CPUtime=0.1 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 12090 0 0 0 9 1 0 0 20 0 1 0 220026008 73990144 11732 33554432000 4194304 7499544 140721867263328 140721867254776 4405116 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 18064 11732 735 807 0 11055 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 72256 KiB
Current children cumulated memory: 46928 KiB

[startup+0.209939 s]*
/proc/loadavg: 2.00 2.00 2.04 3/192 14525
/proc/meminfo: memFree=3726500/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=72652 memory=47456 CPUtime=0.21 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 12185 0 0 0 20 1 0 0 20 0 1 0 220026008 74395648 11864 33554432000 4194304 7499544 140721867263328 140721867254776 5790608 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 18163 11864 735 807 0 11154 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 72652 KiB
Current children cumulated memory: 47456 KiB

[startup+0.309872 s]*
/proc/loadavg: 2.00 2.00 2.04 3/192 14525
/proc/meminfo: memFree=3725012/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=73972 memory=48776 CPUtime=0.31 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 12528 0 0 0 30 1 0 0 20 0 1 0 220026008 75747328 12194 33554432000 4194304 7499544 140721867263328 140721867254776 4405104 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 18493 12194 735 807 0 11484 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 73972 KiB
Current children cumulated memory: 48776 KiB

[startup+0.700415 s]
/proc/loadavg: 2.00 2.00 2.04 3/192 14525
/proc/meminfo: memFree=3724268/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=74764 memory=49568 CPUtime=0.69 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 12712 0 0 0 68 1 0 0 20 0 1 0 220026008 76558336 12392 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 18691 12392 735 807 0 11682 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 74764 KiB
Current children cumulated memory: 49568 KiB

[startup+1.50029 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 14526
/proc/meminfo: memFree=3724400/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=75160 memory=49832 CPUtime=1.49 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 12804 0 0 0 148 1 0 0 20 0 1 0 220026008 76963840 12458 33554432000 4194304 7499544 140721867263328 140721867257864 5840039 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 18790 12458 735 807 0 11781 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 75160 KiB
Current children cumulated memory: 49832 KiB

[startup+3.10975 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 14526
/proc/meminfo: memFree=3724184/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=75424 memory=50172 CPUtime=3.09 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 20809 0 0 0 308 1 0 0 20 0 1 0 220026008 77234176 12543 33554432000 4194304 7499544 140721867263328 140721867257864 139769322757093 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 18856 12543 737 807 0 11847 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 75424 KiB
Current children cumulated memory: 50172 KiB

[startup+6.30039 s]
/proc/loadavg: 2.00 2.00 2.04 3/189 14526
/proc/meminfo: memFree=3721300/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78324 memory=52972 CPUtime=6.29 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 29433 0 0 0 627 2 0 0 20 0 1 0 220026008 80203776 13243 33554432000 4194304 7499544 140721867263328 140721867257864 5791064 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19581 13243 737 807 0 12572 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 78324 KiB
Current children cumulated memory: 52972 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 14526
/proc/meminfo: memFree=3721176/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78456 memory=53180 CPUtime=12.68 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 35354 0 0 0 1266 2 0 0 20 0 1 0 220026008 80338944 13295 33554432000 4194304 7499544 140721867263328 140721867257864 5791081 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19614 13295 737 807 0 12605 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53180 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 14526
/proc/meminfo: memFree=3721332/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78456 memory=53312 CPUtime=25.48 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 44400 0 0 0 2545 3 0 0 20 0 1 0 220026008 80338944 13328 33554432000 4194304 7499544 140721867263328 140721867257864 5790971 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19614 13328 737 807 0 12605 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53312 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 14526
/proc/meminfo: memFree=3721844/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78456 memory=53316 CPUtime=51.08 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 45141 0 0 0 5105 3 0 0 20 0 1 0 220026008 80338944 13329 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19614 13329 737 807 0 12605 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53316 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 14528
/proc/meminfo: memFree=3722372/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78456 memory=53336 CPUtime=102.27 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 45990 0 0 0 10224 3 0 0 20 0 1 0 220026008 80338944 13334 33554432000 4194304 7499544 140721867263328 140721867257864 4317694 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19614 13334 737 807 0 12605 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53336 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/187 14529
/proc/meminfo: memFree=3722412/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78456 memory=53336 CPUtime=162.28 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 46726 0 0 0 16225 3 0 0 20 0 1 0 220026008 80338944 13334 33554432000 4194304 7499544 140721867263328 140721867257864 4253264 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19614 13334 737 807 0 12605 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53336 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 14538
/proc/meminfo: memFree=3721192/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78456 memory=53336 CPUtime=222.28 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 47462 0 0 0 22225 3 0 0 20 0 1 0 220026008 80338944 13334 33554432000 4194304 7499544 140721867263328 140721867257864 5790896 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19614 13334 737 807 0 12605 0
Current children cumulated CPU time: 222.28 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53336 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 14564
/proc/meminfo: memFree=3720240/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78456 memory=53336 CPUtime=282.28 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 48193 0 0 0 28225 3 0 0 20 0 1 0 220026008 80338944 13334 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19614 13334 737 807 0 12605 0
Current children cumulated CPU time: 282.28 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53336 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 14626
/proc/meminfo: memFree=3695052/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78456 memory=53336 CPUtime=342.28 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 48798 0 0 0 34225 3 0 0 20 0 1 0 220026008 80338944 13334 33554432000 4194304 7499544 140721867263328 140721867257864 4317782 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19614 13334 737 807 0 12605 0
Current children cumulated CPU time: 342.28 s
Current children cumulated vsize: 78456 KiB
Current children cumulated memory: 53336 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 14627
/proc/meminfo: memFree=3694228/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53364 CPUtime=402.28 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 49612 0 0 0 40225 3 0 0 20 0 1 0 220026008 80474112 13341 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13341 737 807 0 12638 0
Current children cumulated CPU time: 402.28 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53364 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/188 14628
/proc/meminfo: memFree=3694348/32770624 swapFree=67058168/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53364 CPUtime=462.28 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 50281 0 0 0 46225 3 0 0 20 0 1 0 220026008 80474112 13341 33554432000 4194304 7499544 140721867263328 140721867257864 5790971 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13341 737 807 0 12638 0
Current children cumulated CPU time: 462.28 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53364 KiB


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

/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 1722.31 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+1782.3 s]
/proc/loadavg: 2.12 2.13 2.09 3/187 14853
/proc/meminfo: memFree=3647104/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=1782.31 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 65037 0 0 0 178227 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 1782.31 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+1842.3 s]
/proc/loadavg: 2.04 2.11 2.09 3/187 14854
/proc/meminfo: memFree=3647168/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=1842.31 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 65660 0 0 0 184227 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5790971 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 1842.31 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.09 2.08 3/187 14856
/proc/meminfo: memFree=3647292/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=1902.31 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 66334 0 0 0 190227 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 4545464 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 1902.31 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.07 2.08 3/187 14857
/proc/meminfo: memFree=3647556/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=1962.32 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 66956 0 0 0 196228 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5573412 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 1962.32 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.06 2.07 3/187 14865
/proc/meminfo: memFree=3647504/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2022.32 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 67630 0 0 0 202228 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2022.32 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/187 14866
/proc/meminfo: memFree=3647604/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2082.32 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 68254 0 0 0 208228 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2082.32 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/187 14867
/proc/meminfo: memFree=3647544/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2142.32 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 68995 0 0 0 214228 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2142.32 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 14868
/proc/meminfo: memFree=3647536/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2202.32 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 69586 0 0 0 220228 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5790971 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2202.32 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 14869
/proc/meminfo: memFree=3647736/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2262.32 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 70251 0 0 0 226228 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 4317624 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2262.32 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 14870
/proc/meminfo: memFree=3647744/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2322.32 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 70851 0 0 0 232228 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2322.32 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/187 14871
/proc/meminfo: memFree=3647652/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2382.33 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 71506 0 0 0 238229 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2382.33 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 14872
/proc/meminfo: memFree=3647652/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2442.33 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 72161 0 0 0 244229 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 5791018 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2442.33 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 14873
/proc/meminfo: memFree=3647900/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2502.33 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 72761 0 0 0 250229 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 4317683 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2502.33 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 14873
/proc/meminfo: memFree=3648148/32770624 swapFree=67058688/67108860
[pid=14524] ppid=14521 vsize=78588 memory=53376 CPUtime=2520.03 cores=1,3,5,7
/proc/14524/stat : 14524 (MistralXCSP) R 14521 14524 10209 0 -1 4202496 73412 0 0 0 251999 4 0 0 20 0 1 0 220026008 80474112 13344 33554432000 4194304 7499544 140721867263328 140721867257864 4379092 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 23703552 140721867269229 140721867269379 140721867269379 140721867272137 0
/proc/14524/statm: 19647 13344 737 807 0 12638 0
Current children cumulated CPU time: 2520.03 s
Current children cumulated vsize: 78588 KiB
Current children cumulated memory: 53376 KiB

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

[startup+2520.01 s]
# the end of solver process 14524 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2520 s, system=0.049001 s

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

Child status: 0
Real time (s): 2520.01
CPU time (s): 2520.05
CPU user time (s): 2520
CPU system time (s): 0.049001
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 78588
Max. memory (cumulated for all children) (KiB): 53376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2520
system time used= 0.049001
maximum resident set size= 53396
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73446
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= 29
involuntary context switches= 665


# summary of solver processes directly reported to runsolver:
#   pid: 14524
#   total CPU time (s): 2520.05
#   total CPU user time (s): 2520
#   total CPU system time (s): 0.049001

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.61276 second user time and 19.3269 second system time

The end

Launcher Data 

Begin job on node103 at 2018-08-11 23:57:08
IDJOB=4303965
IDBENCH=141500
IDSOLVER=2779
FILE ID=node103/4303965-1534024628
RUNJOBID= node103-1533993568-10242
PBS_JOBID= 21036954
Free space on /tmp= 34452 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/Subisomorphism/Subisomorphism-g19-g45_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-4303965-1534024628/watcher-4303965-1534024628 -o /tmp/evaluation-result-4303965-1534024628/solver-4303965-1534024628 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1533993568-10242 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 1223465236 HOME/instance-4303965-1534024628.xml

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

MD5SUM BENCH= d9c49275b9746ea736e23f2bca190f13
RANDOM SEED=1223465236

node103.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	: 5333.48
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	: 5333.48
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	: 5333.48
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	: 5333.48
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:         3770940 kB
MemAvailable:   31940464 kB
Buffers:          110108 kB
Cached:         28005672 kB
SwapCached:         5720 kB
Active:         13924340 kB
Inactive:       14210248 kB
Active(anon):       9172 kB
Inactive(anon):    61088 kB
Active(file):   13915168 kB
Inactive(file): 14149160 kB
Unevictable:        7784 kB
Mlocked:            7784 kB
SwapTotal:      67108860 kB
SwapFree:       67058168 kB
Dirty:              6092 kB
Writeback:             0 kB
AnonPages:         36016 kB
Mapped:            51792 kB
Shmem:             48532 kB
Slab:             562008 kB
SReclaimable:     533656 kB
SUnreclaim:        28352 kB
KernelStack:        3648 kB
PageTables:         5520 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     400060 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      124288 kB
DirectMap2M:    33421312 kB

Free space on /tmp at the end= 34448 MiB
End job on node103 at 2018-08-12 00:39:08