Trace number 4085959

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
Open-WBO PB16? (TO) 1800.03 1800.31

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
liu/vdw/normalized-vdw_k3_l5_n550.opb
MD5SUMb656932a938990470d09f3771b5047c2
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark543.743
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables1650
Total number of constraints113164
Number of constraints which are clauses112614
Number of constraints which are cardinality constraints (but not clauses)550
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4085959-1465223961.opb
0.00/0.00	c File size is 5609860 bytes.
1800.01/1800.30	c Sum of soft weights:            0
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.01/1800.30	c |  Number of variables:          1650                                                                   |
1800.01/1800.30	c |  Number of hard clauses:     113164                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         550                                                                   |
1800.01/1800.30	c |  Number of PB :                   0                                                                   |
1800.01/1800.30	c |  Parse time:                   0.58 s                                                                 |
1800.01/1800.30	c |                                                                                                       |
1800.01/1800.30	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4085959-1465223961/watcher-4085959-1465223961 -o /tmp/evaluation-result-4085959-1465223961/solver-4085959-1465223961 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12888 --watchdog 1960 open-wbo HOME/instance-4085959-1465223961.opb 

pid=15353
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.15 2.16 2.09 3/176 15356
/proc/meminfo: memFree=30510744/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=7948 CPUtime=0 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 1736 0 0 0 0 0 0 0 20 0 1 0 104330318 8138752 1612 33554432000 4194304 6059633 140734854974832 140733214880664 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 1987 1612 1504 456 0 153 0

[startup+0.100157 s]
/proc/loadavg: 2.15 2.16 2.09 3/176 15356
/proc/meminfo: memFree=30510744/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=9100 CPUtime=0.09 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 1995 0 0 0 9 0 0 0 20 0 1 0 104330318 9318400 1871 33554432000 4194304 6059633 140734854974832 140733214880664 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 2275 1871 1504 456 0 441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9100

[startup+0.20028 s]
/proc/loadavg: 2.15 2.16 2.09 3/176 15356
/proc/meminfo: memFree=30510744/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=10368 CPUtime=0.19 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 2263 0 0 0 19 0 0 0 20 0 1 0 104330318 10616832 2139 33554432000 4194304 6059633 140734854974832 140733214880664 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 2592 2139 1504 456 0 758 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10368

[startup+0.300265 s]
/proc/loadavg: 2.15 2.16 2.09 3/176 15356
/proc/meminfo: memFree=30510744/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=11456 CPUtime=0.29 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 2531 0 0 0 29 0 0 0 20 0 1 0 104330318 11730944 2407 33554432000 4194304 6059633 140734854974832 140733214880664 4210904 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 2864 2407 1504 456 0 1030 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11456

[startup+0.700278 s]
/proc/loadavg: 2.15 2.16 2.09 3/176 15356
/proc/meminfo: memFree=30510744/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=18136 CPUtime=0.69 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 5436 0 0 0 69 0 0 0 20 0 1 0 104330318 18571264 4080 33554432000 4194304 6059633 140734854974832 140734854972632 5131227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 4534 4080 177 456 0 4070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18136

[startup+1.50027 s]
/proc/loadavg: 2.14 2.16 2.09 3/177 15357
/proc/meminfo: memFree=30494100/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=30640 CPUtime=1.49 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 7830 0 0 0 149 0 0 0 20 0 1 0 104330318 31375360 5304 33554432000 4194304 6059633 140734854974832 140734854972632 4271191 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 7660 5816 179 456 0 7196 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30640

[startup+3.10028 s]
/proc/loadavg: 2.14 2.16 2.09 3/177 15357
/proc/meminfo: memFree=30474056/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=40620 CPUtime=3.09 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 9183 0 0 0 308 1 0 0 20 0 1 0 104330318 41594880 9384 33554432000 4194304 6059633 140734854974832 140734854973352 4254358 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 10155 9384 179 456 0 9691 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40620

[startup+6.3003 s]
/proc/loadavg: 2.21 2.17 2.10 4/177 15357
/proc/meminfo: memFree=30459064/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=47800 CPUtime=6.29 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 10326 0 0 0 628 1 0 0 20 0 1 0 104330318 48947200 11514 33554432000 4194304 6059633 140734854974832 140734854973352 4263613 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 11950 11514 179 456 0 11486 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47800

[startup+12.7003 s]
/proc/loadavg: 2.27 2.19 2.10 3/177 15357
/proc/meminfo: memFree=30444488/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=47800 CPUtime=12.69 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 10326 0 0 0 1268 1 0 0 20 0 1 0 104330318 48947200 11514 33554432000 4194304 6059633 140734854974832 140734854973352 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 11950 11514 179 456 0 11486 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47800

[startup+25.5004 s]
/proc/loadavg: 2.23 2.18 2.10 3/177 15357
/proc/meminfo: memFree=30414832/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=71076 CPUtime=25.48 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 12004 0 0 0 2546 2 0 0 20 0 1 0 104330318 72781824 16847 33554432000 4194304 6059633 140734854974832 140734854973320 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 17769 16847 179 456 0 17305 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71076

[startup+51.1004 s]
/proc/loadavg: 2.22 2.18 2.10 4/178 15360
/proc/meminfo: memFree=30410584/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=71076 CPUtime=51.08 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 12985 0 0 0 5104 4 0 0 20 0 1 0 104330318 72781824 17359 33554432000 4194304 6059633 140734854974832 140734854973656 4278520 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 17769 17359 179 456 0 17305 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 71076

[startup+102.3 s]
/proc/loadavg: 2.20 2.18 2.10 3/177 15361
/proc/meminfo: memFree=30397592/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=83764 CPUtime=102.28 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 15850 0 0 0 10217 11 0 0 20 0 1 0 104330318 85774336 20543 33554432000 4194304 6059633 140734854974832 140734854973656 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 20941 20543 179 456 0 20477 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 83764

[startup+162.3 s]
/proc/loadavg: 2.13 2.16 2.09 3/177 15362
/proc/meminfo: memFree=30341488/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=83764 CPUtime=162.26 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 21934 0 0 0 16203 23 0 0 20 0 1 0 104330318 85774336 20543 33554432000 4194304 6059633 140734854974832 140734854973656 4277971 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 20941 20543 179 456 0 20477 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 83764

[startup+222.307 s]
/proc/loadavg: 2.09 2.14 2.09 3/177 15363
/proc/meminfo: memFree=30386040/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=83764 CPUtime=222.26 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 26996 0 0 0 22193 33 0 0 20 0 1 0 104330318 85774336 20544 33554432000 4194304 6059633 140734854974832 140734854973656 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 20941 20544 179 456 0 20477 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 83764

[startup+282.3 s]
/proc/loadavg: 2.29 2.18 2.10 3/177 15364
/proc/meminfo: memFree=30304228/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=133084 CPUtime=282.24 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 31475 0 0 0 28183 41 0 0 20 0 1 0 104330318 136278016 30501 33554432000 4194304 6059633 140734854974832 140734854973368 4278389 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 33271 30501 179 456 0 32807 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 133084

[startup+342.3 s]
/proc/loadavg: 2.28 2.19 2.11 3/177 15366
/proc/meminfo: memFree=30283340/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=163904 CPUtime=342.24 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 35462 0 0 0 34174 50 0 0 20 0 1 0 104330318 167837696 37736 33554432000 4194304 6059633 140734854974832 140734854973624 4278354 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 40976 37736 179 456 0 40512 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 163904

[startup+402.3 s]
/proc/loadavg: 2.14 2.17 2.10 3/177 15367
/proc/meminfo: memFree=30267120/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=163904 CPUtime=402.23 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 39858 0 0 0 40163 60 0 0 20 0 1 0 104330318 167837696 38760 33554432000 4194304 6059633 140734854974832 140734854973624 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 40976 38760 179 456 0 40512 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 163904

[startup+462.3 s]
/proc/loadavg: 2.16 2.16 2.10 3/177 15368
/proc/meminfo: memFree=30289228/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=163904 CPUtime=462.22 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 44256 0 0 0 46151 71 0 0 20 0 1 0 104330318 167837696 32902 33554432000 4194304 6059633 140734854974832 140734854973368 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 40976 32902 179 456 0 40512 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 163904

[startup+522.3 s]
/proc/loadavg: 2.06 2.13 2.09 3/177 15369
/proc/meminfo: memFree=30313208/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=163904 CPUtime=522.2 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 47982 0 0 0 52140 80 0 0 20 0 1 0 104330318 167837696 39272 33554432000 4194304 6059633 140734854974832 140734854973624 4255482 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 40976 39272 179 456 0 40512 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 163904

[startup+582.3 s]
/proc/loadavg: 2.06 2.12 2.09 3/177 15370
/proc/meminfo: memFree=30251784/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=213992 CPUtime=582.2 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 51780 0 0 0 58131 89 0 0 20 0 1 0 104330318 219127808 42133 33554432000 4194304 6059633 140734854974832 140734854973624 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 53498 42133 179 456 0 53034 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 213992


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


[startup+942.3 s]
/proc/loadavg: 2.06 2.10 2.09 3/177 15382
/proc/meminfo: memFree=30353444/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=83764 CPUtime=942.14 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 69322 0 0 0 94081 133 0 0 20 0 1 0 104330318 85774336 20547 33554432000 4194304 6059633 140734854974832 140734854973656 4263338 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 20941 20547 179 456 0 20477 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 83764

[startup+1002.3 s]
/proc/loadavg: 2.06 2.09 2.09 3/177 15383
/proc/meminfo: memFree=30276940/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=133084 CPUtime=1002.13 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 71929 0 0 0 100073 140 0 0 20 0 1 0 104330318 136278016 31528 33554432000 4194304 6059633 140734854974832 140734854973368 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 33271 31528 179 456 0 32807 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 133084

[startup+1062.3 s]
/proc/loadavg: 2.05 2.08 2.09 3/177 15384
/proc/meminfo: memFree=30251520/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=163904 CPUtime=1062.12 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 74862 0 0 0 106066 146 0 0 20 0 1 0 104330318 167837696 34155 33554432000 4194304 6059633 140734854974832 140734854973624 4255169 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 40976 34155 179 456 0 40512 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 163904

[startup+1122.3 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 15385
/proc/meminfo: memFree=30227832/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=163904 CPUtime=1122.11 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 77212 0 0 0 112059 152 0 0 20 0 1 0 104330318 167837696 34155 33554432000 4194304 6059633 140734854974832 140734854973624 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 40976 34155 179 456 0 40512 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 163904

[startup+1182.3 s]
/proc/loadavg: 2.16 2.11 2.09 3/177 15386
/proc/meminfo: memFree=30236408/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=133084 CPUtime=1182.1 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 79123 0 0 0 118053 157 0 0 20 0 1 0 104330318 136278016 32040 33554432000 4194304 6059633 140734854974832 140734854973368 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 33271 32040 179 456 0 32807 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 133084

[startup+1242.3 s]
/proc/loadavg: 2.11 2.10 2.09 3/178 15391
/proc/meminfo: memFree=30384088/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=133084 CPUtime=1242.1 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 82506 0 0 0 124046 164 0 0 20 0 1 0 104330318 136278016 28456 33554432000 4194304 6059633 140734854974832 140734854973656 4262833 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 33271 28456 179 456 0 32807 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 133084

[startup+1302.3 s]
/proc/loadavg: 2.08 2.09 2.09 3/178 15415
/proc/meminfo: memFree=30159920/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=213992 CPUtime=1302.09 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 85130 0 0 0 130039 170 0 0 20 0 1 0 104330318 219127808 51867 33554432000 4194304 6059633 140734854974832 140734854973624 4277921 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 53498 51867 179 456 0 53034 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 213992

[startup+1362.3 s]
/proc/loadavg: 2.17 2.12 2.09 3/177 15416
/proc/meminfo: memFree=30197212/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=213992 CPUtime=1362.07 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 88512 0 0 0 136030 177 0 0 20 0 1 0 104330318 219127808 46235 33554432000 4194304 6059633 140734854974832 140734854973624 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 53498 46235 179 456 0 53034 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 213992

[startup+1422.3 s]
/proc/loadavg: 2.12 2.11 2.09 3/177 15417
/proc/meminfo: memFree=30226712/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=163904 CPUtime=1422.07 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 91593 0 0 0 142024 183 0 0 20 0 1 0 104330318 167837696 38766 33554432000 4194304 6059633 140734854974832 140734854973624 4278520 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 40976 38766 179 456 0 40512 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 163904

[startup+1482.3 s]
/proc/loadavg: 2.16 2.12 2.09 3/177 15418
/proc/meminfo: memFree=30284188/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=83764 CPUtime=1482.05 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 94146 0 0 0 148016 189 0 0 20 0 1 0 104330318 85774336 20550 33554432000 4194304 6059633 140734854974832 140734854973624 4277896 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 20941 20550 179 456 0 20477 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 83764

[startup+1542.31 s]
/proc/loadavg: 2.16 2.13 2.09 3/177 15420
/proc/meminfo: memFree=30191876/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=213992 CPUtime=1542.05 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 97014 0 0 0 154010 195 0 0 20 0 1 0 104330318 219127808 46747 33554432000 4194304 6059633 140734854974832 140734854973624 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 53498 46747 179 456 0 53034 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 213992

[startup+1602.3 s]
/proc/loadavg: 2.11 2.12 2.09 3/177 15421
/proc/meminfo: memFree=30305896/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=133084 CPUtime=1602.04 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 99668 0 0 0 160002 202 0 0 20 0 1 0 104330318 136278016 32718 33554432000 4194304 6059633 140734854974832 140734854973368 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 33271 32718 179 456 0 32807 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 133084

[startup+1662.3 s]
/proc/loadavg: 2.12 2.12 2.09 3/177 15422
/proc/meminfo: memFree=30137320/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=213992 CPUtime=1662.03 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 102125 0 0 0 165995 208 0 0 20 0 1 0 104330318 219127808 48795 33554432000 4194304 6059633 140734854974832 140734854973624 4278382 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 53498 48795 179 456 0 53034 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 213992

[startup+1722.3 s]
/proc/loadavg: 2.15 2.13 2.09 3/177 15423
/proc/meminfo: memFree=30255124/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=133084 CPUtime=1722.02 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 104614 0 0 0 171990 212 0 0 20 0 1 0 104330318 136278016 32555 33554432000 4194304 6059633 140734854974832 140734854973368 4278363 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 33271 32555 179 456 0 32807 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 133084

[startup+1782.3 s]
/proc/loadavg: 2.11 2.12 2.09 3/177 15470
/proc/meminfo: memFree=30339840/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=214320 CPUtime=1782.02 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 107315 0 0 0 177984 218 0 0 20 0 1 0 104330318 219463680 46822 33554432000 4194304 6059633 140734854974832 140734854973624 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 53580 46822 179 456 0 53116 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 214320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.16 2.13 2.09 3/177 15516
/proc/meminfo: memFree=30118828/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=295708 CPUtime=1800.01 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 107854 0 0 0 179783 218 0 0 20 0 1 0 104330318 302804992 58598 33554432000 4194304 6059633 140734854974832 140734854973624 4277882 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 73927 58598 179 456 0 73463 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 295708

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

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 15356 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.16 2.13 2.09 3/177 15516
/proc/meminfo: memFree=30118828/32872528 swapFree=14548/942524
[pid=15356] ppid=15353 vsize=295708 CPUtime=1800.01 cores=0,2,4,6
/proc/15356/stat : 15356 (open-wbo) R 15353 15356 31093 0 -1 4202496 107854 0 0 0 179783 218 0 0 20 0 1 0 104330318 302804992 58598 33554432000 4194304 6059633 140734854974832 140734854973624 4277882 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/15356/statm: 73927 58598 179 456 0 73463 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 295708

Child status: 40
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1797.83
CPU system time (s): 2.19467
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 295708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.83
system time used= 2.19467
maximum resident set size= 234404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107857
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= 11
involuntary context switches= 1978

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.74428 second user time and 6.71598 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-06 16:39:22
IDJOB=4085959
IDBENCH=1370
IDSOLVER=2547
FILE ID=node113/4085959-1465223961
RUNJOBID= node113-1465221904-12888
PBS_JOBID= 19843230
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/vdw/normalized-vdw_k3_l5_n550.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4085959-1465223961/watcher-4085959-1465223961 -o /tmp/evaluation-result-4085959-1465223961/solver-4085959-1465223961 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12888 --watchdog 1960  open-wbo HOME/instance-4085959-1465223961.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b656932a938990470d09f3771b5047c2
RANDOM SEED=945124439

node113.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.722
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.44
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
cpu MHz		: 2666.722
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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
cpu MHz		: 2666.722
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 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 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 tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
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
cpu MHz		: 2666.722
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 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 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 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
cpu MHz		: 2666.722
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 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 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 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	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.722
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 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 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 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
cpu MHz		: 2666.722
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 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 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 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	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.722
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 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 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 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:       32872528 kB
MemFree:        30511016 kB
Buffers:           48060 kB
Cached:           609640 kB
SwapCached:         3400 kB
Active:           131956 kB
Inactive:         569276 kB
Active(anon):      42340 kB
Inactive(anon):     3092 kB
Active(file):      89616 kB
Inactive(file):   566184 kB
Unevictable:      942524 kB
Mlocked:           14548 kB
SwapTotal:      67108856 kB
SwapFree:       67097084 kB
Dirty:             16676 kB
Writeback:             0 kB
AnonPages:       1007728 kB
Mapped:             7752 kB
Shmem:                 0 kB
Slab:             585780 kB
SReclaimable:      29436 kB
SUnreclaim:       556344 kB
KernelStack:        1472 kB
PageTables:         6192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1099172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    976896 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71640 MiB
End job on node113 at 2016-06-06 17:09:22