Trace number 4303952

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) 2519.56 2520.01

General information on the benchmark

NameSportsScheduling/
SportsScheduling-18_c18.xml
MD5SUM4eb29a597c5d97627c316d99279efe71
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 variables477
Number of constraints225
Number of domains2
Minimum domain size18
Maximum domain size153
Distribution of domain sizes[{"size":18,"count":324},{"size":153,"count":153}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":162},{"degree":4,"count":315}]
Minimum constraint arity1
Maximum constraint arity153
Distribution of constraint arities[{"arity":1,"count":9},{"arity":2,"count":9},{"arity":3,"count":153},{"arity":9,"count":17},{"arity":18,"count":18},{"arity":34,"count":9},{"arity":36,"count":9},{"arity":153,"count":1}]
Number of extensional constraints153
Number of intensional constraints18
Distribution of constraint types[{"type":"extension","count":153},{"type":"intension","count":18},{"type":"allDifferent","count":19},{"type":"count","count":17},{"type":"cardinality","count":18}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Mistral 01082018
2519.55/2520.00	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 (1661 MiB free)
  memory of node 1: 16384 MiB (2063 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303952-1534029586/watcher-4303952-1534029586 -o /tmp/evaluation-result-4303952-1534029586/solver-4303952-1534029586 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534024476-11661 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 797429603 HOME/instance-4303952-1534029586.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=12336, runsolver pid=12333

[startup+0.10029 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 12337
/proc/meminfo: memFree=3780556/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=62836 memory=37564 CPUtime=0.09 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 9903 0 0 0 8 1 0 0 20 0 1 0 220521725 64344064 9391 33554432000 4194304 7499544 140721921223424 140721921213256 140548422888421 0 0 4096 0 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 15709 9391 751 807 0 8700 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 62836 KiB
Current children cumulated memory: 37564 KiB

[startup+0.209592 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 12337
/proc/meminfo: memFree=3771924/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=72136 memory=47068 CPUtime=0.21 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 12287 0 0 0 19 2 0 0 20 0 1 0 220521725 73867264 11767 33554432000 4194304 7499544 140721921223424 140721921213256 140548422888421 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 18034 11767 791 807 0 11025 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 72136 KiB
Current children cumulated memory: 47068 KiB

[startup+0.309647 s]*
/proc/loadavg: 2.00 2.01 2.05 3/187 12337
/proc/meminfo: memFree=3766248/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=76352 memory=51184 CPUtime=0.31 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 13168 0 0 0 29 2 0 0 20 0 1 0 220521725 78184448 12796 33554432000 4194304 7499544 140721921223424 140721921213256 5703712 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19088 12796 791 807 0 12079 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 76352 KiB
Current children cumulated memory: 51184 KiB

[startup+0.700422 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12337
/proc/meminfo: memFree=3765604/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=77672 memory=52768 CPUtime=0.69 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 13521 0 0 0 67 2 0 0 20 0 1 0 220521725 79536128 13192 33554432000 4194304 7499544 140721921223424 140721921217960 5791056 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19418 13192 793 807 0 12409 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 77672 KiB
Current children cumulated memory: 52768 KiB

[startup+1.50042 s]
/proc/loadavg: 2.00 2.01 2.05 4/187 12337
/proc/meminfo: memFree=3764488/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=78464 memory=53560 CPUtime=1.49 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 13719 0 0 0 147 2 0 0 20 0 1 0 220521725 80347136 13390 33554432000 4194304 7499544 140721921223424 140721921217992 5791192 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19616 13390 793 807 0 12607 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 78464 KiB
Current children cumulated memory: 53560 KiB

[startup+3.10948 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12337
/proc/meminfo: memFree=3763564/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=78728 memory=53708 CPUtime=3.09 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 20851 0 0 0 307 2 0 0 20 0 1 0 220521725 80617472 13427 33554432000 4194304 7499544 140721921223424 140721921217704 4579874 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19682 13427 793 807 0 12673 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 78728 KiB
Current children cumulated memory: 53708 KiB

[startup+6.30034 s]
/proc/loadavg: 2.00 2.01 2.05 4/187 12337
/proc/meminfo: memFree=3763124/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=78992 memory=53924 CPUtime=6.28 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 28078 0 0 0 626 2 0 0 20 0 1 0 220521725 80887808 13481 33554432000 4194304 7499544 140721921223424 140721921217992 4249719 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19748 13481 793 807 0 12739 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 78992 KiB
Current children cumulated memory: 53924 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12337
/proc/meminfo: memFree=3763256/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=78992 memory=54068 CPUtime=12.69 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 35310 0 0 0 1266 3 0 0 20 0 1 0 220521725 80887808 13517 33554432000 4194304 7499544 140721921223424 140721921217704 5585339 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19748 13517 793 807 0 12739 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 78992 KiB
Current children cumulated memory: 54068 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 12345
/proc/meminfo: memFree=3762520/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79124 memory=54136 CPUtime=25.49 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 46890 0 0 0 2545 4 0 0 20 0 1 0 220521725 81022976 13534 33554432000 4194304 7499544 140721921223424 140721921218088 5790896 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19781 13534 793 807 0 12772 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 79124 KiB
Current children cumulated memory: 54136 KiB

[startup+51.1094 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 12345
/proc/meminfo: memFree=3762424/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79124 memory=54176 CPUtime=51.09 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 57078 0 0 0 5105 4 0 0 20 0 1 0 220521725 81022976 13544 33554432000 4194304 7499544 140721921223424 140721921218088 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19781 13544 793 807 0 12772 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 79124 KiB
Current children cumulated memory: 54176 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 12346
/proc/meminfo: memFree=3762376/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79256 memory=54260 CPUtime=102.26 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 58806 0 0 0 10222 4 0 0 20 0 1 0 220521725 81158144 13565 33554432000 4194304 7499544 140721921223424 140721921217704 5701653 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19814 13565 793 807 0 12805 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 79256 KiB
Current children cumulated memory: 54260 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 12347
/proc/meminfo: memFree=3762148/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79256 memory=54308 CPUtime=162.25 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 59582 0 0 0 16221 4 0 0 20 0 1 0 220521725 81158144 13577 33554432000 4194304 7499544 140721921223424 140721921217704 4579688 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19814 13577 793 807 0 12805 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 79256 KiB
Current children cumulated memory: 54308 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 12348
/proc/meminfo: memFree=3761528/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79388 memory=54356 CPUtime=222.25 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 60357 0 0 0 22221 4 0 0 20 0 1 0 220521725 81293312 13589 33554432000 4194304 7499544 140721921223424 140721921217960 5702067 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19847 13589 793 807 0 12838 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 79388 KiB
Current children cumulated memory: 54356 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/188 12349
/proc/meminfo: memFree=3761452/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79388 memory=54364 CPUtime=282.24 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 60805 0 0 0 28220 4 0 0 20 0 1 0 220521725 81293312 13591 33554432000 4194304 7499544 140721921223424 140721921217960 4320871 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19847 13591 793 807 0 12838 0
Current children cumulated CPU time: 282.24 s
Current children cumulated vsize: 79388 KiB
Current children cumulated memory: 54364 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12351
/proc/meminfo: memFree=3761776/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79388 memory=54380 CPUtime=342.24 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 61616 0 0 0 34220 4 0 0 20 0 1 0 220521725 81293312 13595 33554432000 4194304 7499544 140721921223424 140721921217960 5684111 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19847 13595 793 807 0 12838 0
Current children cumulated CPU time: 342.24 s
Current children cumulated vsize: 79388 KiB
Current children cumulated memory: 54380 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12352
/proc/meminfo: memFree=3761776/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79388 memory=54384 CPUtime=402.23 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 62408 0 0 0 40219 4 0 0 20 0 1 0 220521725 81293312 13596 33554432000 4194304 7499544 140721921223424 140721921217960 5790974 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19847 13596 793 807 0 12838 0
Current children cumulated CPU time: 402.23 s
Current children cumulated vsize: 79388 KiB
Current children cumulated memory: 54384 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/187 12353
/proc/meminfo: memFree=3761652/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79388 memory=54432 CPUtime=462.24 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 62902 0 0 0 46219 5 0 0 20 0 1 0 220521725 81293312 13608 33554432000 4194304 7499544 140721921223424 140721921217960 5701224 0 0 4096 16386 0 0 0 17 2 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19847 13608 793 807 0 12838 0
Current children cumulated CPU time: 462.24 s
Current children cumulated vsize: 79388 KiB
Current children cumulated memory: 54432 KiB


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

/proc/12336/statm: 19880 13628 793 807 0 12871 0
Current children cumulated CPU time: 1722 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54512 KiB

[startup+1782.3 s]
/proc/loadavg: 2.02 2.16 2.13 3/187 12392
/proc/meminfo: memFree=3757540/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=1781.99 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 74893 0 0 0 178193 6 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 5703753 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 1781.99 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+1842.3 s]
/proc/loadavg: 2.01 2.13 2.12 3/188 12401
/proc/meminfo: memFree=3756420/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=1841.98 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 75408 0 0 0 184192 6 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 5648129 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 1841.98 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.11 2.11 3/188 12402
/proc/meminfo: memFree=3757040/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=1901.96 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 75929 0 0 0 190190 6 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 4253248 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 1901.96 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+1962.3 s]
/proc/loadavg: 2.07 2.10 2.11 3/188 12403
/proc/meminfo: memFree=3757164/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=1961.95 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 76441 0 0 0 196189 6 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 4246863 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 1961.95 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+2022.3 s]
/proc/loadavg: 2.03 2.09 2.11 3/188 12404
/proc/meminfo: memFree=3757272/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=2021.94 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 76951 0 0 0 202188 6 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 4257864 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 2021.94 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+2082.3 s]
/proc/loadavg: 2.01 2.07 2.10 3/188 12405
/proc/meminfo: memFree=3757508/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=2081.93 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 77471 0 0 0 208187 6 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 4541830 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 2081.93 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.06 2.10 3/187 12407
/proc/meminfo: memFree=3756840/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=2141.92 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 77996 0 0 0 214185 7 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 5838144 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 2141.92 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.05 2.09 3/187 12408
/proc/meminfo: memFree=3756640/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=2201.91 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 78510 0 0 0 220184 7 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 4579518 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 2201.91 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.04 2.08 3/187 12409
/proc/meminfo: memFree=3756624/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=2261.9 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 79028 0 0 0 226183 7 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 5701321 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 2261.9 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.03 2.08 3/187 12411
/proc/meminfo: memFree=3756848/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=2321.88 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 79543 0 0 0 232181 7 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 5790971 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 2321.88 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.03 2.07 3/187 12412
/proc/meminfo: memFree=3756500/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54520 CPUtime=2381.87 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 80362 0 0 0 238180 7 0 0 20 0 1 0 220521725 81428480 13630 33554432000 4194304 7499544 140721921223424 140721921217704 5629225 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13630 793 807 0 12871 0
Current children cumulated CPU time: 2381.87 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54520 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.02 2.07 3/187 12420
/proc/meminfo: memFree=3755632/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54524 CPUtime=2441.86 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 80852 0 0 0 244179 7 0 0 20 0 1 0 220521725 81428480 13631 33554432000 4194304 7499544 140721921223424 140721921217704 5838066 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13631 793 807 0 12871 0
Current children cumulated CPU time: 2441.86 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54524 KiB

[startup+2502.3 s]
/proc/loadavg: 2.06 2.03 2.07 3/187 12507
/proc/meminfo: memFree=3740980/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54524 CPUtime=2501.85 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 81330 0 0 0 250178 7 0 0 20 0 1 0 220521725 81428480 13631 33554432000 4194304 7499544 140721921223424 140721921217704 5585376 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13631 793 807 0 12871 0
Current children cumulated CPU time: 2501.85 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54524 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.05 2.03 2.06 3/187 12507
/proc/meminfo: memFree=3740724/32770624 swapFree=67108860/67108860
[pid=12336] ppid=12333 vsize=79520 memory=54524 CPUtime=2519.55 cores=0,2,4,6
/proc/12336/stat : 12336 (MistralXCSP) R 12333 12336 11630 0 -1 4202496 81799 0 0 0 251948 7 0 0 20 0 1 0 220521725 81428480 13631 33554432000 4194304 7499544 140721921223424 140721921217704 5790971 0 0 4096 16386 0 0 0 17 0 0 0 0 0 0 9598848 9604096 43130880 140721921229934 140721921230083 140721921230083 140721921232841 0
/proc/12336/statm: 19880 13631 793 807 0 12871 0
Current children cumulated CPU time: 2519.55 s
Current children cumulated vsize: 79520 KiB
Current children cumulated memory: 54524 KiB

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

[startup+2520.01 s]
# the end of solver process 12336 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2519.49 s, system=0.074987 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): 2519.56
CPU user time (s): 2519.49
CPU system time (s): 0.074987
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 79520
Max. memory (cumulated for all children) (KiB): 54524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2519.49
system time used= 0.074987
maximum resident set size= 54544
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81834
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= 28
involuntary context switches= 2620


# summary of solver processes directly reported to runsolver:
#   pid: 12336
#   total CPU time (s): 2519.56
#   total CPU user time (s): 2519.49
#   total CPU system time (s): 0.074987

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 7.95408 second user time and 18.1028 second system time

The end

Launcher Data 

Begin job on node139 at 2018-08-12 01:19:46
IDJOB=4303952
IDBENCH=141597
IDSOLVER=2779
FILE ID=node139/4303952-1534029586
RUNJOBID= node139-1534024476-11661
PBS_JOBID= 21036956
Free space on /tmp= 28216 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/SportsScheduling/SportsScheduling-18_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-4303952-1534029586/watcher-4303952-1534029586 -o /tmp/evaluation-result-4303952-1534029586/solver-4303952-1534029586 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node139-1534024476-11661 --watchdog 2580  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 797429603 HOME/instance-4303952-1534029586.xml

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

MD5SUM BENCH= 4eb29a597c5d97627c316d99279efe71
RANDOM SEED=797429603

node139.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	: 5333.80
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	: 5333.80
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	: 5333.80
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	: 5333.80
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:         3815108 kB
MemAvailable:   31769476 kB
Buffers:          206848 kB
Cached:         27536176 kB
SwapCached:            0 kB
Active:          8214112 kB
Inactive:       19719408 kB
Active(anon):     144748 kB
Inactive(anon):    98508 kB
Active(file):    8069364 kB
Inactive(file): 19620900 kB
Unevictable:        7296 kB
Mlocked:            7296 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              5824 kB
Writeback:             0 kB
AnonPages:        216304 kB
Mapped:            62140 kB
Shmem:             49804 kB
Slab:             720328 kB
SReclaimable:     692564 kB
SUnreclaim:        27764 kB
KernelStack:        3360 kB
PageTables:         5836 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     514884 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     92160 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 28212 MiB
End job on node139 at 2018-08-12 02:01:46