Trace number 4289464

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 NameAnswerobjective functionCPU timeWall clock time
Mistral-2.0 2018-06-15? (TO) 2400.02 2400.11

General information on the benchmark

NameTemplateDesign/
TemplateDesign-m1-magazine_c18.xml
MD5SUM22697061c475ce526fb64da13536656d
Bench CategoryCOP (optimization 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 variables5100
Number of constraints2701
Number of domains27
Minimum domain size2
Maximum domain size445
Distribution of domain sizes[{"size":2,"count":50},{"size":41,"count":2500},{"size":55,"count":50},{"size":58,"count":50},{"size":60,"count":50},{"size":66,"count":50},{"size":93,"count":50},{"size":99,"count":50},{"size":110,"count":100},{"size":115,"count":50},{"size":121,"count":50},{"size":150,"count":50},{"size":154,"count":150},{"size":165,"count":400},{"size":184,"count":50},{"size":187,"count":100},{"size":214,"count":100},{"size":220,"count":150},{"size":231,"count":100},{"size":247,"count":50},{"size":253,"count":150},{"size":275,"count":400},{"size":291,"count":50},{"size":297,"count":100},{"size":406,"count":50},{"size":412,"count":100},{"size":445,"count":50}]
Minimum variable degree2
Maximum variable degree52
Distribution of variable degrees[{"degree":2,"count":4950},{"degree":3,"count":100},{"degree":52,"count":50}]
Minimum constraint arity2
Maximum constraint arity50
Distribution of constraint arities[{"arity":2,"count":100},{"arity":3,"count":2500},{"arity":50,"count":101}]
Number of extensional constraints0
Number of intensional constraints2600
Distribution of constraint types[{"type":"intension","count":2600},{"type":"ordered","count":1},{"type":"sum","count":100}]
Optimization problemYES
Type of objectivemin SUM

Solver Data 

0.00/0.00	c Mistral 16062018
2400.01/2400.11	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 (7266 MiB free)
  memory of node 1: 16384 MiB (13341 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4289464-1532197708/watcher-4289464-1532197708 -o /tmp/evaluation-result-4289464-1532197708/solver-4289464-1532197708 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532190501-25869 --watchdog 2560 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 871185688 HOME/instance-4289464-1532197708.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
solver pid=26702, runsolver pid=26699
Current StackSize limit: 8192 KiB


[startup+0.100159 s]*
/proc/loadavg: 2.00 2.01 2.03 3/190 26703
/proc/meminfo: memFree=21093256/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=36460 memory=10896 CPUtime=0.1 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 3026 0 0 0 10 0 0 0 20 0 1 0 37334022 37335040 2724 33554432000 4194304 7498468 140732088531216 140732088528216 140025822587877 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 9115 2724 736 807 0 2106 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 36460 KiB
Current children cumulated memory: 10896 KiB

[startup+0.209798 s]*
/proc/loadavg: 2.00 2.01 2.03 3/190 26703
/proc/meminfo: memFree=21089908/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=39924 memory=14592 CPUtime=0.21 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 3892 0 0 0 21 0 0 0 20 0 1 0 37334022 40882176 3648 33554432000 4194304 7498468 140732088531216 140732088528216 140025822587877 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 9981 3648 739 807 0 2972 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 39924 KiB
Current children cumulated memory: 14592 KiB

[startup+0.309832 s]*
/proc/loadavg: 2.00 2.01 2.03 3/190 26703
/proc/meminfo: memFree=21086932/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=43132 memory=17760 CPUtime=0.31 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 4693 0 0 0 31 0 0 0 20 0 1 0 37334022 44167168 4440 33554432000 4194304 7498468 140732088531216 140732088528216 4564424 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 10783 4440 739 807 0 3774 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 43132 KiB
Current children cumulated memory: 17760 KiB

[startup+0.700295 s]
/proc/loadavg: 2.00 2.01 2.03 3/190 26703
/proc/meminfo: memFree=21080360/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=56388 memory=31004 CPUtime=0.69 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 8130 0 0 0 68 1 0 0 20 0 1 0 37334022 57741312 7751 33554432000 4194304 7498468 140732088531216 140732088522120 140025826072985 0 0 4096 0 0 0 0 17 3 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 14097 7751 739 807 0 7088 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 56388 KiB
Current children cumulated memory: 31004 KiB

[startup+1.50039 s]
/proc/loadavg: 2.00 2.01 2.03 3/190 26703
/proc/meminfo: memFree=21049112/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=342108 memory=316688 CPUtime=1.49 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 79710 0 0 0 140 9 0 0 20 0 1 0 37334022 350318592 79172 33554432000 4194304 7498468 140732088531216 140732088525288 140025822587877 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 85527 79172 784 807 0 78518 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 342108 KiB
Current children cumulated memory: 316688 KiB

[startup+3.11009 s]
/proc/loadavg: 2.00 2.01 2.03 3/190 26703
/proc/meminfo: memFree=20676748/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=452468 memory=427260 CPUtime=3.09 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 165736 0 0 0 295 14 0 0 20 0 1 0 37334022 463327232 106815 33554432000 4194304 7498468 140732088531216 140732088525656 4257943 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 113117 106815 784 807 0 106108 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 452468 KiB
Current children cumulated memory: 427260 KiB

[startup+6.3004 s]
/proc/loadavg: 2.00 2.01 2.03 3/190 26703
/proc/meminfo: memFree=20676752/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=452468 memory=427268 CPUtime=6.29 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 214094 0 0 0 612 17 0 0 20 0 1 0 37334022 463327232 106817 33554432000 4194304 7498468 140732088531216 140732088525656 4258024 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 113117 106817 784 807 0 106108 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 452468 KiB
Current children cumulated memory: 427268 KiB

[startup+12.7004 s]
/proc/loadavg: 1.92 1.99 2.02 3/190 26703
/proc/meminfo: memFree=20659168/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=470156 memory=444940 CPUtime=12.69 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 378910 0 0 0 1246 23 0 0 20 0 1 0 37334022 481439744 111235 33554432000 4194304 7498468 140732088531216 140732088525576 4378930 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 117539 111235 784 807 0 110530 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 470156 KiB
Current children cumulated memory: 444940 KiB

[startup+25.5004 s]
/proc/loadavg: 1.94 1.99 2.02 3/190 26703
/proc/meminfo: memFree=20655944/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=473852 memory=448528 CPUtime=25.49 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 506589 0 0 0 2522 27 0 0 20 0 1 0 37334022 485224448 112132 33554432000 4194304 7498468 140732088531216 140732088525704 4404904 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118463 112132 784 807 0 111454 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 473852 KiB
Current children cumulated memory: 448528 KiB

[startup+51.1101 s]
/proc/loadavg: 1.96 1.99 2.02 3/190 26703
/proc/meminfo: memFree=20655156/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=473852 memory=448776 CPUtime=51.08 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 613545 0 0 0 5077 31 0 0 20 0 1 0 37334022 485224448 112194 33554432000 4194304 7498468 140732088531216 140732088525704 4258039 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118463 112194 784 807 0 111454 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 473852 KiB
Current children cumulated memory: 448776 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 1.99 2.02 3/192 26713
/proc/meminfo: memFree=20654644/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=473852 memory=448824 CPUtime=102.27 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 748231 0 0 0 10190 37 0 0 20 0 1 0 37334022 485224448 112206 33554432000 4194304 7498468 140732088531216 140732088525704 4404954 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118463 112206 784 807 0 111454 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 473852 KiB
Current children cumulated memory: 448824 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 2.02 3/192 26714
/proc/meminfo: memFree=20654832/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=473852 memory=448824 CPUtime=162.25 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 800904 0 0 0 16186 39 0 0 20 0 1 0 37334022 485224448 112206 33554432000 4194304 7498468 140732088531216 140732088525704 4258039 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118463 112206 784 807 0 111454 0
Current children cumulated CPU time: 162.25 s
Current children cumulated vsize: 473852 KiB
Current children cumulated memory: 448824 KiB

[startup+222.3 s]
/proc/loadavg: 2.06 2.01 2.03 3/192 26715
/proc/meminfo: memFree=20654716/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=473984 memory=448864 CPUtime=222.23 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 853575 0 0 0 22182 41 0 0 20 0 1 0 37334022 485359616 112216 33554432000 4194304 7498468 140732088531216 140732088525672 4404781 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118496 112216 784 807 0 111487 0
Current children cumulated CPU time: 222.23 s
Current children cumulated vsize: 473984 KiB
Current children cumulated memory: 448864 KiB

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.03 3/192 26716
/proc/meminfo: memFree=20654756/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=473984 memory=448876 CPUtime=282.22 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 879252 0 0 0 28180 42 0 0 20 0 1 0 37334022 485359616 112219 33554432000 4194304 7498468 140732088531216 140732088525672 4404919 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118496 112219 784 807 0 111487 0
Current children cumulated CPU time: 282.22 s
Current children cumulated vsize: 473984 KiB
Current children cumulated memory: 448876 KiB

[startup+342.3 s]
/proc/loadavg: 2.07 2.02 2.04 3/192 26778
/proc/meminfo: memFree=20574180/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=473984 memory=448876 CPUtime=342.21 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 880449 0 0 0 34179 42 0 0 20 0 1 0 37334022 485359616 112219 33554432000 4194304 7498468 140732088531216 140732088525672 4258039 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118496 112219 784 807 0 111487 0
Current children cumulated CPU time: 342.21 s
Current children cumulated vsize: 473984 KiB
Current children cumulated memory: 448876 KiB

[startup+402.3 s]
/proc/loadavg: 2.03 2.02 2.04 3/191 26780
/proc/meminfo: memFree=20574076/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=473984 memory=448900 CPUtime=402.21 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 881046 0 0 0 40179 42 0 0 20 0 1 0 37334022 485359616 112225 33554432000 4194304 7498468 140732088531216 140732088525672 4258077 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118496 112225 784 807 0 111487 0
Current children cumulated CPU time: 402.21 s
Current children cumulated vsize: 473984 KiB
Current children cumulated memory: 448900 KiB

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.04 3/191 26781
/proc/meminfo: memFree=20574304/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=473984 memory=448912 CPUtime=462.21 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 882105 0 0 0 46179 42 0 0 20 0 1 0 37334022 485359616 112228 33554432000 4194304 7498468 140732088531216 140732088525672 4258077 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118496 112228 784 807 0 111487 0
Current children cumulated CPU time: 462.21 s
Current children cumulated vsize: 473984 KiB
Current children cumulated memory: 448912 KiB


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

/proc/26702/statm: 118529 112247 784 807 0 111520 0
Current children cumulated CPU time: 1662.19 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 448988 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/191 26820
/proc/meminfo: memFree=20573748/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=448988 CPUtime=1722.19 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 898917 0 0 0 172176 43 0 0 20 0 1 0 37334022 485494784 112247 33554432000 4194304 7498468 140732088531216 140732088525544 4258039 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112247 784 807 0 111520 0
Current children cumulated CPU time: 1722.19 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 448988 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/190 26822
/proc/meminfo: memFree=20574008/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=448988 CPUtime=1782.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 899563 0 0 0 178176 44 0 0 20 0 1 0 37334022 485494784 112247 33554432000 4194304 7498468 140732088531216 140732088525544 4258039 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112247 784 807 0 111520 0
Current children cumulated CPU time: 1782.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 448988 KiB

[startup+1842.3 s]
/proc/loadavg: 2.06 2.01 2.04 3/191 26824
/proc/meminfo: memFree=20573792/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=448992 CPUtime=1842.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 900660 0 0 0 184176 44 0 0 20 0 1 0 37334022 485494784 112248 33554432000 4194304 7498468 140732088531216 140732088525544 4404954 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112248 784 807 0 111520 0
Current children cumulated CPU time: 1842.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 448992 KiB

[startup+1902.3 s]
/proc/loadavg: 2.02 2.01 2.04 3/191 26832
/proc/meminfo: memFree=20572876/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449028 CPUtime=1902.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 901314 0 0 0 190176 44 0 0 20 0 1 0 37334022 485494784 112257 33554432000 4194304 7498468 140732088531216 140732088525544 4258039 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112257 784 807 0 111520 0
Current children cumulated CPU time: 1902.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449028 KiB

[startup+1962.3 s]
/proc/loadavg: 2.01 2.01 2.04 3/192 26856
/proc/meminfo: memFree=20572136/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449028 CPUtime=1962.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 901967 0 0 0 196176 44 0 0 20 0 1 0 37334022 485494784 112257 33554432000 4194304 7498468 140732088531216 140732088525544 5838457 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112257 784 807 0 111520 0
Current children cumulated CPU time: 1962.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449028 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/192 26857
/proc/meminfo: memFree=20572960/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449044 CPUtime=2022.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 902623 0 0 0 202176 44 0 0 20 0 1 0 37334022 485494784 112261 33554432000 4194304 7498468 140732088531216 140732088525544 4404954 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112261 784 807 0 111520 0
Current children cumulated CPU time: 2022.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449044 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/192 26858
/proc/meminfo: memFree=20572832/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449044 CPUtime=2082.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 903274 0 0 0 208176 44 0 0 20 0 1 0 37334022 485494784 112261 33554432000 4194304 7498468 140732088531216 140732088525544 4258077 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112261 784 807 0 111520 0
Current children cumulated CPU time: 2082.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449044 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/191 26859
/proc/meminfo: memFree=20572920/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449044 CPUtime=2142.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 903935 0 0 0 214176 44 0 0 20 0 1 0 37334022 485494784 112261 33554432000 4194304 7498468 140732088531216 140732088525544 4404954 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112261 784 807 0 111520 0
Current children cumulated CPU time: 2142.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449044 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.01 2.04 3/192 26861
/proc/meminfo: memFree=20572988/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449044 CPUtime=2202.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 904586 0 0 0 220176 44 0 0 20 0 1 0 37334022 485494784 112261 33554432000 4194304 7498468 140732088531216 140732088525544 4258039 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112261 784 807 0 111520 0
Current children cumulated CPU time: 2202.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449044 KiB

[startup+2262.3 s]
/proc/loadavg: 2.06 2.03 2.04 3/191 26862
/proc/meminfo: memFree=20573064/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449044 CPUtime=2262.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 905234 0 0 0 226176 44 0 0 20 0 1 0 37334022 485494784 112261 33554432000 4194304 7498468 140732088531216 140732088525544 4404954 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112261 784 807 0 111520 0
Current children cumulated CPU time: 2262.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449044 KiB

[startup+2322.3 s]
/proc/loadavg: 2.06 2.04 2.05 3/191 26863
/proc/meminfo: memFree=20573276/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449044 CPUtime=2322.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 905884 0 0 0 232176 44 0 0 20 0 1 0 37334022 485494784 112261 33554432000 4194304 7498468 140732088531216 140732088525544 4258077 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112261 784 807 0 111520 0
Current children cumulated CPU time: 2322.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449044 KiB

[startup+2382.3 s]
/proc/loadavg: 2.02 2.03 2.05 3/191 26864
/proc/meminfo: memFree=20573096/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449044 CPUtime=2382.2 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 906536 0 0 0 238176 44 0 0 20 0 1 0 37334022 485494784 112261 33554432000 4194304 7498468 140732088531216 140732088525544 4258077 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112261 784 807 0 111520 0
Current children cumulated CPU time: 2382.2 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449044 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.11 s]
/proc/loadavg: 2.02 2.03 2.05 3/191 26864
/proc/meminfo: memFree=20573420/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449044 CPUtime=2400.01 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 906768 0 0 0 239957 44 0 0 20 0 1 0 37334022 485494784 112261 33554432000 4194304 7498468 140732088531216 140732088525544 4258077 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112261 784 807 0 111520 0
Current children cumulated CPU time: 2400.01 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449044 KiB

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

[startup+2400.11 s]
# the end of solver process 26702 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2399.57 s, system=0.444998 s

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

[startup+2400.11 s]
/proc/loadavg: 2.02 2.03 2.05 3/191 26864
/proc/meminfo: memFree=20573420/32770624 swapFree=67108860/67108860
[pid=26702] ppid=26699 vsize=474116 memory=449044 CPUtime=2400.01 cores=1,3,5,7
/proc/26702/stat : 26702 (MistralXCSP) R 26699 26702 25837 0 -1 4202496 906768 0 0 0 239957 44 0 0 20 0 1 0 37334022 485494784 112261 33554432000 4194304 7498468 140732088531216 140732088525544 4258077 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9598848 9604096 18956288 140732088538222 140732088538371 140732088538371 140732088541129 0
/proc/26702/statm: 118529 112261 784 807 0 111520 0
Current children cumulated CPU time: 2400.01 s
Current children cumulated vsize: 474116 KiB
Current children cumulated memory: 449044 KiB

Child status: 0
Real time (s): 2400.11
CPU time (s): 2400.02
CPU user time (s): 2399.57
CPU system time (s): 0.444998
CPU usage (%): 99.9961
Max. virtual memory (cumulated for all children) (KiB): 474116
Max. memory (cumulated for all children) (KiB): 449044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.57
system time used= 0.444998
maximum resident set size= 449064
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 906804
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= 134
involuntary context switches= 884


# summary of solver processes directly reported to runsolver:
#   pid: 26702
#   total CPU time (s): 2400.02
#   total CPU user time (s): 2399.57
#   total CPU system time (s): 0.444998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 9.90938 second user time and 19.5208 second system time

The end

Launcher Data 

Begin job on node132 at 2018-07-21 20:28:29
IDJOB=4289464
IDBENCH=141361
IDSOLVER=2741
FILE ID=node132/4289464-1532197708
RUNJOBID= node132-1532190501-25869
PBS_JOBID= 21018935
Free space on /tmp= 55124 MiB

SOLVER NAME= Mistral-2.0 2018-06-15
BENCH NAME= XCSP18/TemplateDesign/TemplateDesign-m1-magazine_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-4289464-1532197708/watcher-4289464-1532197708 -o /tmp/evaluation-result-4289464-1532197708/solver-4289464-1532197708 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node132-1532190501-25869 --watchdog 2560  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 871185688 HOME/instance-4289464-1532197708.xml

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

MD5SUM BENCH= 22697061c475ce526fb64da13536656d
RANDOM SEED=871185688

node132.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	: 5333.65
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	: 5333.65
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	: 5333.65
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	: 5333.65
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:        21102328 kB
MemAvailable:   31937068 kB
Buffers:          223296 kB
Cached:         10766248 kB
SwapCached:            0 kB
Active:          1914648 kB
Inactive:        9132800 kB
Active(anon):      60612 kB
Inactive(anon):    17040 kB
Active(file):    1854036 kB
Inactive(file):  9115760 kB
Unevictable:        6988 kB
Mlocked:            6988 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              9144 kB
Writeback:             0 kB
AnonPages:         72628 kB
Mapped:            36660 kB
Shmem:             17056 kB
Slab:             319984 kB
SReclaimable:     293404 kB
SUnreclaim:        26580 kB
KernelStack:        3616 kB
PageTables:         5084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     347556 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:      120192 kB
DirectMap2M:    33425408 kB

Free space on /tmp at the end= 55116 MiB
End job on node132 at 2018-07-21 21:08:29