Trace number 4086066

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 PB16UNSAT 1321.3 1321.59

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.ex.mem.LsqHdStrong.ucl.opb
MD5SUM3764cf8f4e2d3654f46ab0ec56ea8581
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark62.9954
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables168111
Total number of constraints487525
Number of constraints which are clauses468727
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints18798
Minimum length of a constraint1
Maximum length of a constraint15
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
Number of bits of the biggest sum of numbers10
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-4086066-1465229605.opb
0.00/0.00	c File size is 17269096 bytes.
1321.19/1321.55	c Sum of soft weights:            0
1321.19/1321.55	c |                                                                                                       |
1321.19/1321.55	c ========================================[ Problem Statistics ]===========================================
1321.19/1321.55	c |                                                                                                       |
1321.19/1321.55	c |  Problem Type:           Unweighted                                                                   |
1321.19/1321.55	c |  Number of variables:        168111                                                                   |
1321.19/1321.55	c |  Number of hard clauses:     468727                                                                   |
1321.19/1321.55	c |  Number of soft clauses:          0                                                                   |
1321.19/1321.55	c |  Number of cardinality:           0                                                                   |
1321.19/1321.55	c |  Number of PB :               18798                                                                   |
1321.19/1321.55	c |  Parse time:                   1.99 s                                                                 |
1321.19/1321.55	c |                                                                                                       |
1321.19/1321.55	s UNSATISFIABLE

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-4086066-1465229605/watcher-4086066-1465229605 -o /tmp/evaluation-result-4086066-1465229605/solver-4086066-1465229605 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12889 --watchdog 1960 open-wbo HOME/instance-4086066-1465229605.opb 

pid=16870
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: 2.10 2.05 2.02 3/176 16873
/proc/meminfo: memFree=30301624/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=19072 CPUtime=0 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 4496 0 0 0 0 0 0 0 20 0 1 0 104894740 19529728 4372 33554432000 4194304 6059633 140736437028688 140736391039032 5043379 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/16873/statm: 4768 4372 4351 456 0 87 0

[startup+0.10011 s]
/proc/loadavg: 2.10 2.05 2.02 3/176 16873
/proc/meminfo: memFree=30301624/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=22332 CPUtime=0.09 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 5290 0 0 0 9 0 0 0 20 0 1 0 104894740 22867968 5166 33554432000 4194304 6059633 140736437028688 140736391039032 5043379 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/16873/statm: 5583 5166 4351 456 0 902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22332

[startup+0.200263 s]
/proc/loadavg: 2.10 2.05 2.02 3/176 16873
/proc/meminfo: memFree=30301624/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=25684 CPUtime=0.19 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 6075 0 0 0 19 0 0 0 20 0 1 0 104894740 26300416 5951 33554432000 4194304 6059633 140736437028688 140736437027016 5043379 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/16873/statm: 6421 5951 4351 456 0 1740 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 25684

[startup+0.300246 s]
/proc/loadavg: 2.10 2.05 2.02 3/176 16873
/proc/meminfo: memFree=30301624/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=29096 CPUtime=0.29 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 6847 0 0 0 29 0 0 0 20 0 1 0 104894740 29794304 6723 33554432000 4194304 6059633 140736437028688 140736437027304 5043379 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/16873/statm: 7274 6723 4351 456 0 2593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29096

[startup+0.700189 s]
/proc/loadavg: 2.10 2.05 2.02 3/176 16873
/proc/meminfo: memFree=30301624/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=41264 CPUtime=0.68 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 9723 0 0 0 68 0 0 0 20 0 1 0 104894740 42254336 9599 33554432000 4194304 6059633 140736437028688 140736437027016 4229624 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/16873/statm: 10316 9599 4351 456 0 5635 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 41264

[startup+1.50019 s]
/proc/loadavg: 2.10 2.05 2.02 3/177 16874
/proc/meminfo: memFree=30339928/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=63092 CPUtime=1.49 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 15499 0 0 0 147 2 0 0 20 0 1 0 104894740 64606208 15375 33554432000 4194304 6059633 140736437028688 140736437026904 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 15773 15375 4351 456 0 11092 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63092

[startup+3.10027 s]
/proc/loadavg: 2.10 2.05 2.02 3/177 16874
/proc/meminfo: memFree=30205288/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=456264 CPUtime=3.09 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 68960 0 0 0 296 13 0 0 20 0 1 0 104894740 467214336 100887 33554432000 4194304 6059633 140736437028688 140736437026744 4242475 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 114066 100887 162 456 0 113602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 456264

[startup+6.30025 s]
/proc/loadavg: 2.17 2.07 2.03 3/177 16874
/proc/meminfo: memFree=29217116/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=1495568 CPUtime=6.29 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 151409 0 0 0 591 38 0 0 20 0 1 0 104894740 1531461632 338045 33554432000 4194304 6059633 140736437028688 140736437026952 5043379 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 373892 338046 162 456 0 373428 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1495568

[startup+12.7003 s]
/proc/loadavg: 2.16 2.06 2.03 3/177 16874
/proc/meminfo: memFree=28433772/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2323016 CPUtime=12.69 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 221065 0 0 0 1211 58 0 0 20 0 1 0 104894740 2378768384 472667 33554432000 4194304 6059633 140736437028688 140736437027064 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 580754 472667 179 456 0 580290 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2323016

[startup+25.5004 s]
/proc/loadavg: 2.12 2.06 2.03 4/177 16874
/proc/meminfo: memFree=28357872/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2381040 CPUtime=25.49 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230056 0 0 0 2488 61 0 0 20 0 1 0 104894740 2438184960 487279 33554432000 4194304 6059633 140736437028688 140736437027048 4246291 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 595260 487279 180 456 0 594796 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2381040

[startup+51.1004 s]
/proc/loadavg: 2.15 2.07 2.03 3/177 16874
/proc/meminfo: memFree=28355592/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=51.08 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230111 0 0 0 5047 61 0 0 20 0 1 0 104894740 2459312128 489889 33554432000 4194304 6059633 140736437028688 140736437027048 4278354 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 489889 180 456 0 599954 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2401672

[startup+102.3 s]
/proc/loadavg: 2.17 2.09 2.03 3/177 16875
/proc/meminfo: memFree=28347500/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=102.28 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230554 0 0 0 10167 61 0 0 20 0 1 0 104894740 2459312128 490843 33554432000 4194304 6059633 140736437028688 140736437027048 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 490843 180 456 0 599954 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2401672

[startup+162.3 s]
/proc/loadavg: 2.16 2.10 2.04 3/177 16877
/proc/meminfo: memFree=28330776/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=162.26 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230579 0 0 0 16165 61 0 0 20 0 1 0 104894740 2459312128 492401 33554432000 4194304 6059633 140736437028688 140736437027048 4277879 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 492401 180 456 0 599954 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2401672

[startup+222.307 s]
/proc/loadavg: 2.24 2.13 2.05 3/177 16878
/proc/meminfo: memFree=28360048/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=222.26 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230582 0 0 0 22165 61 0 0 20 0 1 0 104894740 2459312128 493937 33554432000 4194304 6059633 140736437028688 140736437027048 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 493937 180 456 0 599954 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2401672

[startup+282.3 s]
/proc/loadavg: 2.31 2.16 2.06 3/177 16879
/proc/meminfo: memFree=28392408/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=282.24 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230583 0 0 0 28163 61 0 0 20 0 1 0 104894740 2459312128 494449 33554432000 4194304 6059633 140736437028688 140736437027048 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 494449 180 456 0 599954 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 2401672

[startup+342.3 s]
/proc/loadavg: 2.17 2.14 2.06 3/177 16880
/proc/meminfo: memFree=28321212/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=342.23 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230587 0 0 0 34162 61 0 0 20 0 1 0 104894740 2459312128 496497 33554432000 4194304 6059633 140736437028688 140736437027048 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 496497 180 456 0 599954 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 2401672

[startup+402.3 s]
/proc/loadavg: 2.24 2.16 2.07 3/178 17022
/proc/meminfo: memFree=27086000/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=402.22 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230598 0 0 0 40161 61 0 0 20 0 1 0 104894740 2459312128 497009 33554432000 4194304 6059633 140736437028688 140736437027048 4277648 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 497009 180 456 0 599954 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 2401672

[startup+462.3 s]
/proc/loadavg: 2.27 2.19 2.09 3/177 17207
/proc/meminfo: memFree=28200148/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=462.19 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230627 0 0 0 46158 61 0 0 20 0 1 0 104894740 2459312128 497521 33554432000 4194304 6059633 140736437028688 140736437027048 4277710 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 497521 180 456 0 599954 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 2401672

[startup+522.3 s]
/proc/loadavg: 2.18 2.18 2.09 3/177 17208
/proc/meminfo: memFree=28193868/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=522.18 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230640 0 0 0 52157 61 0 0 20 0 1 0 104894740 2459312128 498034 33554432000 4194304 6059633 140736437028688 140736437027048 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 498034 180 456 0 599954 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 2401672

[startup+582.3 s]
/proc/loadavg: 2.26 2.20 2.10 3/177 17209
/proc/meminfo: memFree=28189176/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2401672 CPUtime=582.16 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230652 0 0 0 58155 61 0 0 20 0 1 0 104894740 2459312128 498546 33554432000 4194304 6059633 140736437028688 140736437027048 4277656 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 600418 498546 180 456 0 599954 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 2401672


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

/proc/loadavg: 2.22 2.20 2.10 3/177 17488
/proc/meminfo: memFree=28430324/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=762.12 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230728 0 0 0 76150 62 0 0 20 0 1 0 104894740 2479038464 500620 33554432000 4194304 6059633 140736437028688 140736437027048 4278600 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 500620 180 456 0 604770 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 2420936

[startup+822.3 s]
/proc/loadavg: 2.22 2.20 2.11 3/177 17489
/proc/meminfo: memFree=28366412/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=822.1 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230730 0 0 0 82148 62 0 0 20 0 1 0 104894740 2479038464 501644 33554432000 4194304 6059633 140736437028688 140736437027048 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 501644 180 456 0 604770 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 2420936

[startup+882.307 s]
/proc/loadavg: 2.17 2.19 2.11 3/177 17490
/proc/meminfo: memFree=28358020/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=882.1 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230732 0 0 0 88148 62 0 0 20 0 1 0 104894740 2479038464 502668 33554432000 4194304 6059633 140736437028688 140736437027048 4246399 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 502668 180 456 0 604770 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 2420936

[startup+942.3 s]
/proc/loadavg: 2.18 2.19 2.11 3/177 17491
/proc/meminfo: memFree=28381280/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=942.08 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230734 0 0 0 94146 62 0 0 20 0 1 0 104894740 2479038464 503180 33554432000 4194304 6059633 140736437028688 140736437027048 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 503180 180 456 0 604770 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 2420936

[startup+1002.3 s]
/proc/loadavg: 2.25 2.20 2.11 3/178 17495
/proc/meminfo: memFree=28377004/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1002.06 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230759 0 0 0 100144 62 0 0 20 0 1 0 104894740 2479038464 504204 33554432000 4194304 6059633 140736437028688 140736437027048 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 504204 180 456 0 604770 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 2420936

[startup+1062.3 s]
/proc/loadavg: 2.14 2.17 2.10 4/177 17497
/proc/meminfo: memFree=28375188/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1062.05 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230768 0 0 0 106143 62 0 0 20 0 1 0 104894740 2479038464 504716 33554432000 4194304 6059633 140736437028688 140736437027048 4246291 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 504716 180 456 0 604770 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 2420936

[startup+1122.3 s]
/proc/loadavg: 2.33 2.21 2.12 3/176 17498
/proc/meminfo: memFree=28371740/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1122.03 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230782 0 0 0 112141 62 0 0 20 0 1 0 104894740 2479038464 505740 33554432000 4194304 6059633 140736437028688 140736437027048 4277781 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 505740 180 456 0 604770 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 2420936

[startup+1182.3 s]
/proc/loadavg: 2.25 2.20 2.12 3/177 17500
/proc/meminfo: memFree=28314048/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1182.02 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230819 0 0 0 118140 62 0 0 20 0 1 0 104894740 2479038464 506797 33554432000 4194304 6059633 140736437028688 140736437027048 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 506797 180 456 0 604770 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 2420936

[startup+1242.3 s]
/proc/loadavg: 2.22 2.20 2.12 3/177 17501
/proc/meminfo: memFree=28321292/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1242.01 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230820 0 0 0 124139 62 0 0 20 0 1 0 104894740 2479038464 507309 33554432000 4194304 6059633 140736437028688 140736437027048 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507309 180 456 0 604770 0
Current children cumulated CPU time (s) 1242.01
Current children cumulated vsize (KiB) 2420936

[startup+1302.3 s]
/proc/loadavg: 2.18 2.19 2.12 3/177 17502
/proc/meminfo: memFree=28279616/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1302 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230911 0 0 0 130138 62 0 0 20 0 1 0 104894740 2479038464 507896 33554432000 4194304 6059633 140736437028688 140736437027048 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507896 180 456 0 604770 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 2420936

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 16873 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1305.6 s]
/proc/loadavg: 2.16 2.18 2.12 3/177 17502
/proc/meminfo: memFree=28275520/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1305.29 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230911 0 0 0 130467 62 0 0 20 0 1 0 104894740 2479038464 507896 33554432000 4194304 6059633 140736437028688 140736437027048 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507896 180 456 0 604770 0
Current children cumulated CPU time (s) 1305.29
Current children cumulated vsize (KiB) 2420936

[startup+1312 s]
/proc/loadavg: 2.15 2.18 2.11 3/177 17502
/proc/meminfo: memFree=28266320/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1311.69 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230914 0 0 0 131107 62 0 0 20 0 1 0 104894740 2479038464 507896 33554432000 4194304 6059633 140736437028688 140736437027048 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507896 180 456 0 604770 0
Current children cumulated CPU time (s) 1311.69
Current children cumulated vsize (KiB) 2420936

[startup+1318.4 s]
/proc/loadavg: 2.21 2.19 2.12 3/177 17502
/proc/meminfo: memFree=28291532/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1318.09 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230914 0 0 0 131747 62 0 0 20 0 1 0 104894740 2479038464 507896 33554432000 4194304 6059633 140736437028688 140736437027048 4277549 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507896 180 456 0 604770 0
Current children cumulated CPU time (s) 1318.09
Current children cumulated vsize (KiB) 2420936

[startup+1320 s]
/proc/loadavg: 2.21 2.19 2.12 3/177 17502
/proc/meminfo: memFree=28287436/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1319.7 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230914 0 0 0 131908 62 0 0 20 0 1 0 104894740 2479038464 507896 33554432000 4194304 6059633 140736437028688 140736437027048 4277586 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507896 180 456 0 604770 0
Current children cumulated CPU time (s) 1319.7
Current children cumulated vsize (KiB) 2420936

[startup+1320.8 s]
/proc/loadavg: 2.21 2.19 2.12 3/177 17502
/proc/meminfo: memFree=28287436/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1320.49 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230914 0 0 0 131987 62 0 0 20 0 1 0 104894740 2479038464 507896 33554432000 4194304 6059633 140736437028688 140736437027048 4277570 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507896 180 456 0 604770 0
Current children cumulated CPU time (s) 1320.49
Current children cumulated vsize (KiB) 2420936

[startup+1321.21 s]
/proc/loadavg: 2.21 2.19 2.12 3/177 17502
/proc/meminfo: memFree=28285248/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1320.9 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230916 0 0 0 132028 62 0 0 20 0 1 0 104894740 2479038464 507896 33554432000 4194304 6059633 140736437028688 140736437027048 4277710 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507896 180 456 0 604770 0
Current children cumulated CPU time (s) 1320.9
Current children cumulated vsize (KiB) 2420936

[startup+1321.4 s]
/proc/loadavg: 2.21 2.19 2.12 3/177 17502
/proc/meminfo: memFree=28285248/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1321.09 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230916 0 0 0 132047 62 0 0 20 0 1 0 104894740 2479038464 507896 33554432000 4194304 6059633 140736437028688 140736437027048 4269546 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507896 180 456 0 604770 0
Current children cumulated CPU time (s) 1321.09
Current children cumulated vsize (KiB) 2420936

[startup+1321.5 s]
/proc/loadavg: 2.21 2.19 2.12 3/177 17502
/proc/meminfo: memFree=28285248/32872528 swapFree=14548/942524
[pid=16873] ppid=16870 vsize=2420936 CPUtime=1321.19 cores=1,3,5,7
/proc/16873/stat : 16873 (open-wbo) R 16870 16873 31093 0 -1 4202496 230916 0 0 0 132057 62 0 0 20 0 1 0 104894740 2479038464 507896 33554432000 4194304 6059633 140736437028688 140736437027048 4257373 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/16873/statm: 605234 507896 180 456 0 604770 0
Current children cumulated CPU time (s) 1321.19
Current children cumulated vsize (KiB) 2420936

Child status: 20
Real time (s): 1321.59
CPU time (s): 1321.3
CPU user time (s): 1320.63
CPU system time (s): 0.662899
CPU usage (%): 99.9775
Max. virtual memory (cumulated for all children) (KiB): 2420936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1320.63
system time used= 0.662899
maximum resident set size= 2031600
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 230920
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= 197
involuntary context switches= 1389

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.71928 second user time and 6.73797 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-06 18:13:26
IDJOB=4086066
IDBENCH=1447
IDSOLVER=2547
FILE ID=node113/4086066-1465229605
RUNJOBID= node113-1465221904-12889
PBS_JOBID= 19843230
Free space on /tmp= 71720 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.ex.mem.LsqHdStrong.ucl.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086066-1465229605/watcher-4086066-1465229605 -o /tmp/evaluation-result-4086066-1465229605/solver-4086066-1465229605 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1465221904-12889 --watchdog 1960  open-wbo HOME/instance-4086066-1465229605.opb

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

MD5SUM BENCH= 3764cf8f4e2d3654f46ab0ec56ea8581
RANDOM SEED=1697624424

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:        30301888 kB
Buffers:           52080 kB
Cached:           622264 kB
SwapCached:         3400 kB
Active:           361532 kB
Inactive:         540056 kB
Active(anon):     226584 kB
Inactive(anon):     3092 kB
Active(file):     134948 kB
Inactive(file):   536964 kB
Unevictable:      942524 kB
Mlocked:           14548 kB
SwapTotal:      67108856 kB
SwapFree:       67097084 kB
Dirty:             21980 kB
Writeback:             0 kB
AnonPages:       1175544 kB
Mapped:             7812 kB
Shmem:                 0 kB
Slab:             586884 kB
SReclaimable:      30176 kB
SUnreclaim:       556708 kB
KernelStack:        1424 kB
PageTables:         6700 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1298660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1103872 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= 71716 MiB
End job on node113 at 2016-06-06 18:35:27