Trace number 4086073

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) 1800.02 1800.3

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/
benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb
MD5SUMd484bc8efed557f17788965b19feafe5
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
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
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4602
Total number of constraints30179
Number of constraints which are clauses29160
Number of constraints which are cardinality constraints (but not clauses)941
Number of constraints which are nor clauses,nor cardinality constraints78
Minimum length of a constraint3
Maximum length of a constraint29
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 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 103
Number of bits of the biggest sum of numbers7
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-4086073-1465230929.opb
0.00/0.00	c File size is 1076689 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:          4602                                                                   |
1800.01/1800.30	c |  Number of hard clauses:      29334                                                                   |
1800.01/1800.30	c |  Number of soft clauses:          0                                                                   |
1800.01/1800.30	c |  Number of cardinality:         941                                                                   |
1800.01/1800.30	c |  Number of PB :                  78                                                                   |
1800.01/1800.30	c |  Parse time:                   0.11 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-4086073-1465230929/watcher-4086073-1465230929 -o /tmp/evaluation-result-4086073-1465230929/solver-4086073-1465230929 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12889 --watchdog 1960 open-wbo HOME/instance-4086073-1465230929.opb 

pid=17590
running on 4 cores: 1,3,5,7

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: 2.11 2.17 2.11 3/176 17593
/proc/meminfo: memFree=30334028/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=3652 CPUtime=0 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 648 0 0 0 0 0 0 0 20 0 1 0 105027040 3739648 523 33554432000 4194304 6059633 140733301050032 140734569599224 4510144 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 913 524 397 456 0 186 0

[startup+0.100161 s]
/proc/loadavg: 2.11 2.17 2.11 3/176 17593
/proc/meminfo: memFree=30334028/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=5404 CPUtime=0.09 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 1067 0 0 0 9 0 0 0 20 0 1 0 105027040 5533696 942 33554432000 4194304 6059633 140733301050032 140734569599224 4210904 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 1351 942 397 456 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5404

[startup+0.200293 s]
/proc/loadavg: 2.11 2.17 2.11 3/176 17593
/proc/meminfo: memFree=30334028/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=14540 CPUtime=0.19 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 2541 0 0 0 19 0 0 0 20 0 1 0 105027040 14888960 2658 33554432000 4194304 6059633 140733301050032 140734569599224 4277586 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 3635 2658 181 456 0 3171 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14540

[startup+0.300362 s]
/proc/loadavg: 2.11 2.17 2.11 3/176 17593
/proc/meminfo: memFree=30334028/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=12996 CPUtime=0.29 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 3232 0 0 0 29 0 0 0 20 0 1 0 105027040 13307904 2741 33554432000 4194304 6059633 140733301050032 140733301048408 4255169 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 3249 2741 183 456 0 2785 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12996

[startup+0.700249 s]
/proc/loadavg: 2.11 2.17 2.11 3/176 17593
/proc/meminfo: memFree=30334028/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=20332 CPUtime=0.68 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 4275 0 0 0 68 0 0 0 20 0 1 0 105027040 20819968 4645 33554432000 4194304 6059633 140733301050032 140733301048408 4280227 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 5083 4645 183 456 0 4619 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20332

[startup+1.50024 s]
/proc/loadavg: 2.11 2.17 2.11 3/177 17594
/proc/meminfo: memFree=30314272/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=24728 CPUtime=1.49 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 4817 0 0 0 148 1 0 0 20 0 1 0 105027040 25321472 5670 33554432000 4194304 6059633 140733301050032 140733301048552 4262848 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 6182 5670 183 456 0 5718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24728

[startup+3.10026 s]
/proc/loadavg: 2.11 2.17 2.11 3/177 17594
/proc/meminfo: memFree=30309248/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=24728 CPUtime=3.09 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 5007 0 0 0 308 1 0 0 20 0 1 0 105027040 25321472 5749 33554432000 4194304 6059633 140733301050032 140733301048552 4263734 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 6182 5749 183 456 0 5718 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24728

[startup+6.30026 s]
/proc/loadavg: 2.10 2.17 2.11 3/177 17594
/proc/meminfo: memFree=30298088/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=39660 CPUtime=6.29 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 5744 0 0 0 628 1 0 0 20 0 1 0 105027040 40611840 7502 33554432000 4194304 6059633 140733301050032 140733301048520 4261768 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 9915 7502 183 456 0 9451 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39660

[startup+12.7004 s]
/proc/loadavg: 2.09 2.17 2.11 3/177 17594
/proc/meminfo: memFree=30276296/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=46844 CPUtime=12.68 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 6438 0 0 0 1267 1 0 0 20 0 1 0 105027040 47968256 11252 33554432000 4194304 6059633 140733301050032 140733301048552 4278382 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 11711 11252 183 456 0 11247 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46844

[startup+25.5004 s]
/proc/loadavg: 2.07 2.16 2.11 3/177 17594
/proc/meminfo: memFree=30279556/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=65688 CPUtime=25.48 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 8830 0 0 0 2546 2 0 0 20 0 1 0 105027040 67264512 15609 33554432000 4194304 6059633 140733301050032 140733301048552 4277549 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 16422 15609 183 456 0 15958 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 65688

[startup+51.1004 s]
/proc/loadavg: 2.13 2.16 2.11 3/177 17595
/proc/meminfo: memFree=30293468/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=84544 CPUtime=51.09 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 10028 0 0 0 5106 3 0 0 20 0 1 0 105027040 86573056 20658 33554432000 4194304 6059633 140733301050032 140733301048520 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 21136 20658 183 456 0 20672 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 84544

[startup+102.3 s]
/proc/loadavg: 2.10 2.15 2.10 3/177 17596
/proc/meminfo: memFree=30216084/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=105424 CPUtime=102.28 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 11832 0 0 0 10224 4 0 0 20 0 1 0 105027040 107954176 25692 33554432000 4194304 6059633 140733301050032 140733301048552 4278354 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 26356 25692 183 456 0 25892 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 105424

[startup+162.3 s]
/proc/loadavg: 2.18 2.15 2.10 3/177 17597
/proc/meminfo: memFree=30222900/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=105424 CPUtime=162.26 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 12431 0 0 0 16221 5 0 0 20 0 1 0 105027040 107954176 25929 33554432000 4194304 6059633 140733301050032 140733301048856 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 26356 25929 183 456 0 25892 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 105424

[startup+222.307 s]
/proc/loadavg: 2.21 2.17 2.11 4/177 17598
/proc/meminfo: memFree=30180472/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=167452 CPUtime=222.26 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 14364 0 0 0 22218 8 0 0 20 0 1 0 105027040 171470848 38669 33554432000 4194304 6059633 140733301050032 140733301048568 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 41863 38669 183 456 0 41399 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 167452

[startup+282.3 s]
/proc/loadavg: 2.18 2.16 2.10 3/178 17602
/proc/meminfo: memFree=30199176/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=118132 CPUtime=282.24 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 15825 0 0 0 28214 10 0 0 20 0 1 0 105027040 120967168 29106 33554432000 4194304 6059633 140733301050032 140733301048856 4278382 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 29533 29106 183 456 0 29069 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 118132

[startup+342.3 s]
/proc/loadavg: 2.07 2.13 2.09 3/177 17604
/proc/meminfo: memFree=30169960/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=167452 CPUtime=342.23 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 17288 0 0 0 34210 13 0 0 20 0 1 0 105027040 171470848 37133 33554432000 4194304 6059633 140733301050032 140733301048568 4278425 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 41863 37133 183 456 0 41399 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 167452

[startup+402.3 s]
/proc/loadavg: 2.02 2.10 2.09 4/177 17605
/proc/meminfo: memFree=30216160/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=118132 CPUtime=402.22 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 18404 0 0 0 40207 15 0 0 20 0 1 0 105027040 120967168 29106 33554432000 4194304 6059633 140733301050032 140733301048856 4278352 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 29533 29106 183 456 0 29069 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 118132

[startup+462.3 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 17606
/proc/meminfo: memFree=30124952/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=199336 CPUtime=462.21 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 20331 0 0 0 46203 18 0 0 20 0 1 0 105027040 204120064 47142 33554432000 4194304 6059633 140733301050032 140733301048568 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 49834 47142 183 456 0 49370 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 199336

[startup+522.3 s]
/proc/loadavg: 2.05 2.10 2.09 4/177 17607
/proc/meminfo: memFree=30169484/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=150016 CPUtime=522.2 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 22095 0 0 0 52199 21 0 0 20 0 1 0 105027040 153616384 37067 33554432000 4194304 6059633 140733301050032 140733301048856 4278460 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 37504 37067 183 456 0 37040 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 150016

[startup+582.3 s]
/proc/loadavg: 2.02 2.08 2.08 3/177 17608
/proc/meminfo: memFree=30104556/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=199336 CPUtime=582.19 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 24384 0 0 0 58195 24 0 0 20 0 1 0 105027040 204120064 48678 33554432000 4194304 6059633 140733301050032 140733301048568 4278421 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 49834 48678 183 456 0 49370 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 199336


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


[startup+942.3 s]
/proc/loadavg: 2.19 2.15 2.10 3/177 17618
/proc/meminfo: memFree=30134460/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=151960 CPUtime=942.14 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 36724 0 0 0 94169 45 0 0 20 0 1 0 105027040 155607040 37272 33554432000 4194304 6059633 140733301050032 140733301048856 4280227 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 37990 37272 183 456 0 37526 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 151960

[startup+1002.3 s]
/proc/loadavg: 2.12 2.14 2.10 3/177 17620
/proc/meminfo: memFree=30113784/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=202904 CPUtime=1002.13 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 38857 0 0 0 100166 47 0 0 20 0 1 0 105027040 207773696 50184 33554432000 4194304 6059633 140733301050032 140733301048568 4278410 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 50726 50184 183 456 0 50262 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 202904

[startup+1062.3 s]
/proc/loadavg: 2.24 2.17 2.11 3/177 17621
/proc/meminfo: memFree=30110580/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=208044 CPUtime=1062.12 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 42020 0 0 0 106161 51 0 0 20 0 1 0 105027040 213037056 48305 33554432000 4194304 6059633 140733301050032 140733301048568 4278352 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 52011 48305 183 456 0 51547 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 208044

[startup+1122.3 s]
/proc/loadavg: 2.13 2.15 2.10 3/177 17622
/proc/meminfo: memFree=30078624/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=239200 CPUtime=1122.11 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 43677 0 0 0 112158 53 0 0 20 0 1 0 105027040 244940800 55624 33554432000 4194304 6059633 140733301050032 140733301048824 4278631 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 59800 55624 183 456 0 59336 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 239200

[startup+1182.3 s]
/proc/loadavg: 2.31 2.20 2.12 3/177 17669
/proc/meminfo: memFree=30251348/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=213440 CPUtime=1182.11 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 46327 0 0 0 118154 57 0 0 20 0 1 0 105027040 218562560 51702 33554432000 4194304 6059633 140733301050032 140733301048568 4255416 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 53360 51702 183 456 0 52896 0
Current children cumulated CPU time (s) 1182.11
Current children cumulated vsize (KiB) 213440

[startup+1242.3 s]
/proc/loadavg: 2.29 2.21 2.12 3/177 17670
/proc/meminfo: memFree=30202208/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=244400 CPUtime=1242.1 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 47933 0 0 0 124150 60 0 0 20 0 1 0 105027040 250265600 57948 33554432000 4194304 6059633 140733301050032 140733301048824 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 61100 57948 183 456 0 60636 0
Current children cumulated CPU time (s) 1242.1
Current children cumulated vsize (KiB) 244400

[startup+1302.3 s]
/proc/loadavg: 2.17 2.18 2.11 3/177 17672
/proc/meminfo: memFree=30199880/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=216304 CPUtime=1302.09 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 49977 0 0 0 130146 63 0 0 20 0 1 0 105027040 221495296 50370 33554432000 4194304 6059633 140733301050032 140733301048568 4278482 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 54076 50370 183 456 0 53612 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 216304

[startup+1362.3 s]
/proc/loadavg: 2.14 2.17 2.11 3/177 17719
/proc/meminfo: memFree=19713936/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=247376 CPUtime=1362.08 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 51608 0 0 0 136142 66 0 0 20 0 1 0 105027040 253313024 55108 33554432000 4194304 6059633 140733301050032 140733301048824 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 61844 55108 183 456 0 61380 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 247376

[startup+1422.3 s]
/proc/loadavg: 2.31 2.20 2.12 3/177 17765
/proc/meminfo: memFree=29871112/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=247376 CPUtime=1422.07 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 52591 0 0 0 142139 68 0 0 20 0 1 0 105027040 253313024 54596 33554432000 4194304 6059633 140733301050032 140733301048824 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 61844 54596 183 456 0 61380 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 247376

[startup+1482.3 s]
/proc/loadavg: 2.12 2.16 2.11 3/178 17815
/proc/meminfo: memFree=29104428/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=216556 CPUtime=1482.06 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 52975 0 0 0 148136 70 0 0 20 0 1 0 105027040 221753344 49409 33554432000 4194304 6059633 140733301050032 140733301048856 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 54139 49409 183 456 0 53675 0
Current children cumulated CPU time (s) 1482.06
Current children cumulated vsize (KiB) 216556

[startup+1542.31 s]
/proc/loadavg: 2.17 2.16 2.11 3/178 17839
/proc/meminfo: memFree=29085792/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=216556 CPUtime=1542.05 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 54062 0 0 0 154133 72 0 0 20 0 1 0 105027040 221753344 53605 33554432000 4194304 6059633 140733301050032 140733301048856 4255169 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 54139 53605 183 456 0 53675 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 216556

[startup+1602.3 s]
/proc/loadavg: 2.18 2.16 2.11 3/177 17841
/proc/meminfo: memFree=29068800/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=247376 CPUtime=1602.04 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 55530 0 0 0 160129 75 0 0 20 0 1 0 105027040 253313024 56132 33554432000 4194304 6059633 140733301050032 140733301048824 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 61844 56132 183 456 0 61380 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 247376

[startup+1662.3 s]
/proc/loadavg: 2.13 2.14 2.10 3/177 17842
/proc/meminfo: memFree=29052432/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=247376 CPUtime=1662.03 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 56520 0 0 0 166126 77 0 0 20 0 1 0 105027040 253313024 57668 33554432000 4194304 6059633 140733301050032 140733301048824 4277882 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 61844 57668 183 456 0 61380 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 247376

[startup+1722.3 s]
/proc/loadavg: 2.19 2.16 2.11 3/177 17843
/proc/meminfo: memFree=29055956/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=247376 CPUtime=1722.03 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 57497 0 0 0 172123 80 0 0 20 0 1 0 105027040 253313024 56135 33554432000 4194304 6059633 140733301050032 140733301048824 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 61844 56135 183 456 0 61380 0
Current children cumulated CPU time (s) 1722.03
Current children cumulated vsize (KiB) 247376

[startup+1782.3 s]
/proc/loadavg: 2.22 2.17 2.11 3/177 17844
/proc/meminfo: memFree=29030936/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=247376 CPUtime=1782.01 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 58565 0 0 0 178119 82 0 0 20 0 1 0 105027040 253313024 61327 33554432000 4194304 6059633 140733301050032 140733301048824 4278520 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 61844 61327 183 456 0 61380 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 247376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.17 2.16 2.11 3/177 17844
/proc/meminfo: memFree=29058512/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=247376 CPUtime=1800.01 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 59545 0 0 0 179917 84 0 0 20 0 1 0 105027040 253313024 53865 33554432000 4194304 6059633 140733301050032 140733301048824 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 61844 53865 183 456 0 61380 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 247376

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 17593 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.17 2.16 2.11 3/177 17844
/proc/meminfo: memFree=29058512/32872528 swapFree=14548/942524
[pid=17593] ppid=17590 vsize=247376 CPUtime=1800.01 cores=1,3,5,7
/proc/17593/stat : 17593 (open-wbo) R 17590 17593 31093 0 -1 4202496 59545 0 0 0 179917 84 0 0 20 0 1 0 105027040 253313024 53865 33554432000 4194304 6059633 140733301050032 140733301048824 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/17593/statm: 61844 53865 183 456 0 61380 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 247376

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.17
CPU system time (s): 0.84987
CPU usage (%): 99.9845
Max. virtual memory (cumulated for all children) (KiB): 346784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.17
system time used= 0.84987
maximum resident set size= 282428
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59548
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= 13
involuntary context switches= 1879

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.42872 second user time and 13.7759 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-06 18:35:29
IDJOB=4086073
IDBENCH=1500
IDSOLVER=2547
FILE ID=node113/4086073-1465230929
RUNJOBID= node113-1465221904-12889
PBS_JOBID= 19843230
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/www.ps.uni-sb.de/~walser/benchmarks/ppp-problems/normalized-ppp:1-11,19,21.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086073-1465230929/watcher-4086073-1465230929 -o /tmp/evaluation-result-4086073-1465230929/solver-4086073-1465230929 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12889 --watchdog 1960  open-wbo HOME/instance-4086073-1465230929.opb

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

MD5SUM BENCH= d484bc8efed557f17788965b19feafe5
RANDOM SEED=967663874

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:        30333920 kB
Buffers:           53056 kB
Cached:           608296 kB
SwapCached:         3400 kB
Active:           317708 kB
Inactive:         536396 kB
Active(anon):     192208 kB
Inactive(anon):     3092 kB
Active(file):     125500 kB
Inactive(file):   533304 kB
Unevictable:      942524 kB
Mlocked:           14548 kB
SwapTotal:      67108856 kB
SwapFree:       67097084 kB
Dirty:              5940 kB
Writeback:             0 kB
AnonPages:       1155432 kB
Mapped:             7912 kB
Shmem:                 0 kB
Slab:             586464 kB
SReclaimable:      30264 kB
SUnreclaim:       556200 kB
KernelStack:        1464 kB
PageTables:         6140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1279120 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1097728 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= 71732 MiB
End job on node113 at 2016-06-06 19:05:29