Trace number 4300877

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
miniBTD_12 2018.07.27_12? (TO) 2519.77 2520.01

General information on the benchmark

NameLangford/
LangfordBin-15_c18.xml
MD5SUM07ea5144b09b59ff4e6e73933349a8c8
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.006486
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints45
Number of domains2
Minimum domain size15
Maximum domain size30
Distribution of domain sizes[{"size":15,"count":30},{"size":30,"count":30}]
Minimum variable degree2
Maximum variable degree30
Distribution of variable degrees[{"degree":2,"count":30},{"degree":30,"count":30}]
Minimum constraint arity2
Maximum constraint arity31
Distribution of constraint arities[{"arity":2,"count":15},{"arity":31,"count":30}]
Number of extensional constraints0
Number of intensional constraints15
Distribution of constraint types[{"type":"intension","count":15},{"type":"element","count":30}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 2018-07-27_12

Verifier Data 

One s line expected

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 (11515 MiB free)
  memory of node 1: 16384 MiB (15048 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4300877-1532854823/watcher-4300877-1532854823 -o /tmp/evaluation-result-4300877-1532854823/solver-4300877-1532854823 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532844739-15065 --watchdog 2580 miniBTD 12 2520 HOME/instance-4300877-1532854823.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
solver pid=16107, runsolver pid=16104
Current StackSize limit: 8192 KiB


[startup+0.10011 s]*
/proc/loadavg: 2.00 2.01 2.05 3/192 16108
/proc/meminfo: memFree=27199256/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27316 memory=3848 CPUtime=0.1 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 1178 0 0 0 10 0 0 0 20 0 1 0 103045436 27971584 962 33554432000 4194304 5224696 140725152804992 140725152801992 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6829 962 661 252 0 375 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 27316 KiB
Current children cumulated memory: 3848 KiB

[startup+0.209574 s]*
/proc/loadavg: 2.00 2.01 2.05 3/192 16108
/proc/meminfo: memFree=27198976/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27316 memory=3848 CPUtime=0.21 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 1185 0 0 0 21 0 0 0 20 0 1 0 103045436 27971584 962 33554432000 4194304 5224696 140725152804992 140725152801992 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6829 962 661 252 0 375 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 27316 KiB
Current children cumulated memory: 3848 KiB

[startup+0.309095 s]*
/proc/loadavg: 2.00 2.01 2.05 3/192 16108
/proc/meminfo: memFree=27198976/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27316 memory=3848 CPUtime=0.3 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 1188 0 0 0 30 0 0 0 20 0 1 0 103045436 27971584 962 33554432000 4194304 5224696 140725152804992 140725152801992 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6829 962 661 252 0 375 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 27316 KiB
Current children cumulated memory: 3848 KiB

[startup+0.700235 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16108
/proc/meminfo: memFree=27198976/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27448 memory=4108 CPUtime=0.69 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 1208 0 0 0 68 1 0 0 20 0 1 0 103045436 28106752 1027 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6862 1027 679 252 0 408 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 27448 KiB
Current children cumulated memory: 4108 KiB

[startup+1.50022 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16108
/proc/meminfo: memFree=27198672/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27448 memory=4108 CPUtime=1.49 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 1226 0 0 0 146 3 0 0 20 0 1 0 103045436 28106752 1027 33554432000 4194304 5224696 140725152804992 140725152804008 4634382 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6862 1027 679 252 0 408 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 27448 KiB
Current children cumulated memory: 4108 KiB

[startup+3.10924 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16108
/proc/meminfo: memFree=27198672/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27448 memory=4280 CPUtime=3.1 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 1470 0 0 0 303 7 0 0 20 0 1 0 103045436 28106752 1070 33554432000 4194304 5224696 140725152804992 140725152804008 4560928 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6862 1070 679 252 0 408 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 27448 KiB
Current children cumulated memory: 4280 KiB

[startup+6.30023 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16108
/proc/meminfo: memFree=27197728/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27580 memory=4328 CPUtime=6.29 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 1736 0 0 0 614 15 0 0 20 0 1 0 103045436 28241920 1082 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6895 1082 679 252 0 441 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 27580 KiB
Current children cumulated memory: 4328 KiB

[startup+12.7002 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16108
/proc/meminfo: memFree=27197648/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27712 memory=4428 CPUtime=12.69 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 2031 0 0 0 1234 35 0 0 20 0 1 0 103045436 28377088 1107 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6928 1107 679 252 0 474 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 27712 KiB
Current children cumulated memory: 4428 KiB

[startup+25.5002 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16108
/proc/meminfo: memFree=27197648/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27712 memory=4568 CPUtime=25.49 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 2558 0 0 0 2478 71 0 0 20 0 1 0 103045436 28377088 1142 33554432000 4194304 5224696 140725152804992 140725152804008 4634436 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6928 1142 679 252 0 474 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 27712 KiB
Current children cumulated memory: 4568 KiB

[startup+51.1093 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16130
/proc/meminfo: memFree=27197400/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27844 memory=4620 CPUtime=51.09 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 2956 0 0 0 4961 148 0 0 20 0 1 0 103045436 28512256 1155 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6961 1155 679 252 0 507 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 27844 KiB
Current children cumulated memory: 4620 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16314
/proc/meminfo: memFree=27206468/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27976 memory=4720 CPUtime=102.28 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 3264 0 0 0 9902 326 0 0 20 0 1 0 103045436 28647424 1180 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6994 1180 679 252 0 540 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 27976 KiB
Current children cumulated memory: 4720 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/192 16315
/proc/meminfo: memFree=27205868/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=27976 memory=4776 CPUtime=162.28 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 3623 0 0 0 15693 535 0 0 20 0 1 0 103045436 28647424 1194 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 6994 1194 679 252 0 540 0
Current children cumulated CPU time: 162.28 s
Current children cumulated vsize: 27976 KiB
Current children cumulated memory: 4776 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16316
/proc/meminfo: memFree=27206504/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28108 memory=4844 CPUtime=222.27 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 4008 0 0 0 21494 733 0 0 20 0 1 0 103045436 28782592 1211 33554432000 4194304 5224696 140725152804992 140725152804008 4566176 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7027 1211 684 252 0 573 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 28108 KiB
Current children cumulated memory: 4844 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 16317
/proc/meminfo: memFree=27206524/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28108 memory=4892 CPUtime=282.26 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 4391 0 0 0 27291 935 0 0 20 0 1 0 103045436 28782592 1223 33554432000 4194304 5224696 140725152804992 140725152804008 4471656 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7027 1223 684 252 0 573 0
Current children cumulated CPU time: 282.26 s
Current children cumulated vsize: 28108 KiB
Current children cumulated memory: 4892 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 16318
/proc/meminfo: memFree=27206364/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28108 memory=4924 CPUtime=342.26 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 4780 0 0 0 33098 1128 0 0 20 0 1 0 103045436 28782592 1231 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7027 1231 684 252 0 573 0
Current children cumulated CPU time: 342.26 s
Current children cumulated vsize: 28108 KiB
Current children cumulated memory: 4924 KiB

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 16319
/proc/meminfo: memFree=27206240/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28108 memory=4932 CPUtime=402.25 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 5142 0 0 0 38901 1324 0 0 20 0 1 0 103045436 28782592 1233 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7027 1233 684 252 0 573 0
Current children cumulated CPU time: 402.25 s
Current children cumulated vsize: 28108 KiB
Current children cumulated memory: 4932 KiB

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 16320
/proc/meminfo: memFree=27206508/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28108 memory=4940 CPUtime=462.25 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 5477 0 0 0 44691 1534 0 0 20 0 1 0 103045436 28782592 1235 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7027 1235 684 252 0 573 0
Current children cumulated CPU time: 462.25 s
Current children cumulated vsize: 28108 KiB
Current children cumulated memory: 4940 KiB


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

/proc/16107/statm: 7093 1286 684 252 0 639 0
Current children cumulated CPU time: 1722.12 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5144 KiB

[startup+1782.3 s]
/proc/loadavg: 2.03 2.08 2.07 3/192 16369
/proc/meminfo: memFree=27204760/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5156 CPUtime=1782.13 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 12072 0 0 0 171408 6805 0 0 20 0 1 0 103045436 29052928 1289 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1289 684 252 0 639 0
Current children cumulated CPU time: 1782.13 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5156 KiB

[startup+1842.3 s]
/proc/loadavg: 2.01 2.07 2.06 3/192 16370
/proc/meminfo: memFree=27205352/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5156 CPUtime=1842.11 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 12360 0 0 0 177157 7054 0 0 20 0 1 0 103045436 29052928 1289 33554432000 4194304 5224696 140725152804992 140725152804008 4543469 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1289 684 252 0 639 0
Current children cumulated CPU time: 1842.11 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5156 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/191 16371
/proc/meminfo: memFree=27205368/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5172 CPUtime=1902.11 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 12677 0 0 0 182936 7275 0 0 20 0 1 0 103045436 29052928 1293 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1293 684 252 0 639 0
Current children cumulated CPU time: 1902.11 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5172 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/192 16373
/proc/meminfo: memFree=27205476/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5172 CPUtime=1962.11 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 12929 0 0 0 188699 7512 0 0 20 0 1 0 103045436 29052928 1293 33554432000 4194304 5224696 140725152804992 140725152804008 140065562677767 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1293 684 252 0 639 0
Current children cumulated CPU time: 1962.11 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5172 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/192 16374
/proc/meminfo: memFree=27205392/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5172 CPUtime=2022.1 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 13187 0 0 0 194451 7759 0 0 20 0 1 0 103045436 29052928 1293 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1293 684 252 0 639 0
Current children cumulated CPU time: 2022.1 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5172 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 16375
/proc/meminfo: memFree=27204912/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5172 CPUtime=2082.1 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 13429 0 0 0 200221 7989 0 0 20 0 1 0 103045436 29052928 1293 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1293 684 252 0 639 0
Current children cumulated CPU time: 2082.1 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5172 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/191 16376
/proc/meminfo: memFree=27204664/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5176 CPUtime=2142.09 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 13651 0 0 0 205972 8237 0 0 20 0 1 0 103045436 29052928 1294 33554432000 4194304 5224696 140725152804992 140725152804008 4568691 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1294 684 252 0 639 0
Current children cumulated CPU time: 2142.09 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5176 KiB

[startup+2202.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/191 16377
/proc/meminfo: memFree=27204896/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5176 CPUtime=2202.08 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 13939 0 0 0 211747 8461 0 0 20 0 1 0 103045436 29052928 1294 33554432000 4194304 5224696 140725152804992 140725152804008 4634320 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1294 684 252 0 639 0
Current children cumulated CPU time: 2202.08 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5176 KiB

[startup+2262.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/190 16378
/proc/meminfo: memFree=27205020/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5176 CPUtime=2262.07 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 14169 0 0 0 217533 8674 0 0 20 0 1 0 103045436 29052928 1294 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1294 684 252 0 639 0
Current children cumulated CPU time: 2262.07 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5176 KiB

[startup+2322.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/189 16379
/proc/meminfo: memFree=27205284/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5188 CPUtime=2322.07 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 14415 0 0 0 223297 8910 0 0 20 0 1 0 103045436 29052928 1297 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1297 684 252 0 639 0
Current children cumulated CPU time: 2322.07 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5188 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16389
/proc/meminfo: memFree=27204604/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5188 CPUtime=2382.07 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 14655 0 0 0 229065 9142 0 0 20 0 1 0 103045436 29052928 1297 33554432000 4194304 5224696 140725152804992 140725152804008 4544173 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1297 684 252 0 639 0
Current children cumulated CPU time: 2382.07 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5188 KiB

[startup+2442.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16390
/proc/meminfo: memFree=27204852/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5188 CPUtime=2442.07 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 14892 0 0 0 234833 9374 0 0 20 0 1 0 103045436 29052928 1297 33554432000 4194304 5224696 140725152804992 140725152804008 4568766 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1297 684 252 0 639 0
Current children cumulated CPU time: 2442.07 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5188 KiB

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/191 16391
/proc/meminfo: memFree=27204356/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5200 CPUtime=2502.05 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 15194 0 0 0 240619 9586 0 0 20 0 1 0 103045436 29052928 1300 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1300 684 252 0 639 0
Current children cumulated CPU time: 2502.05 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5200 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+2520 s]*
/proc/loadavg: 2.00 2.01 2.05 3/191 16391
/proc/meminfo: memFree=27204356/32770624 swapFree=67108860/67108860
[pid=16107] ppid=16104 vsize=28372 memory=5200 CPUtime=2519.76 cores=0,2,4,6
/proc/16107/stat : 16107 (miniBTD) R 16104 16107 15034 0 -1 4202496 15394 0 0 0 242329 9647 0 0 20 0 1 0 103045436 29052928 1300 33554432000 4194304 5224696 140725152804992 140725152804008 140065556648316 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7325440 7329888 13881344 140725152806068 140725152806151 140725152806151 140725152808909 0
/proc/16107/statm: 7093 1300 684 252 0 639 0
Current children cumulated CPU time: 2519.76 s
Current children cumulated vsize: 28372 KiB
Current children cumulated memory: 5200 KiB

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

[startup+2520.01 s]
# the end of solver process 16107 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2423.3 s, system=96.475 s

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2520.01
CPU time (s): 2519.77
CPU user time (s): 2423.3
CPU system time (s): 96.475
CPU usage (%): 99.9907
Max. virtual memory (cumulated for all children) (KiB): 28372
Max. memory (cumulated for all children) (KiB): 5200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2423.3
system time used= 96.475
maximum resident set size= 5200
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15394
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= 8
involuntary context switches= 2143


# summary of solver processes directly reported to runsolver:
#   pid: 16107
#   total CPU time (s): 2519.77
#   total CPU user time (s): 2423.3
#   total CPU system time (s): 96.475

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.374 second user time and 16.5333 second system time

The end

Launcher Data 

Begin job on node135 at 2018-07-29 11:00:23
IDJOB=4300877
IDBENCH=141341
IDSOLVER=2770
FILE ID=node135/4300877-1532854823
RUNJOBID= node135-1532844739-15065
PBS_JOBID= 21022499
Free space on /tmp= 48348 MiB

SOLVER NAME= miniBTD_12 2018.07.27_12
BENCH NAME= XCSP18/Langford/LangfordBin-15_c18.xml
COMMAND LINE= miniBTD 12 TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4300877-1532854823/watcher-4300877-1532854823 -o /tmp/evaluation-result-4300877-1532854823/solver-4300877-1532854823 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node135-1532844739-15065 --watchdog 2580  miniBTD 12 2520 HOME/instance-4300877-1532854823.xml

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

MD5SUM BENCH= 07ea5144b09b59ff4e6e73933349a8c8
RANDOM SEED=147360178

node135.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	: 5333.50
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	: 5333.50
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	: 5333.50
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	: 5333.50
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:        27201508 kB
MemAvailable:   31921448 kB
Buffers:          210748 kB
Cached:          4741460 kB
SwapCached:            0 kB
Active:          1738448 kB
Inactive:        3278176 kB
Active(anon):      15340 kB
Inactive(anon):    76928 kB
Active(file):    1723108 kB
Inactive(file):  3201248 kB
Unevictable:        7212 kB
Mlocked:            7212 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             19964 kB
Writeback:             0 kB
AnonPages:         73604 kB
Mapped:            44836 kB
Shmem:             25248 kB
Slab:             250928 kB
SReclaimable:     222836 kB
SUnreclaim:        28092 kB
KernelStack:        3440 kB
PageTables:         4932 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     361296 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:       93568 kB
DirectMap2M:    33452032 kB

Free space on /tmp at the end= 48328 MiB
End job on node135 at 2018-07-29 11:42:23