Trace number 4122351

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 609.877 609.976

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-regular-n24-d4-i1.cnf.gz-plain.pb.metafix.opb
MD5SUM1ae2225652fcf7a6a91e552282c81dc6
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark609.877
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables97
Total number of constraints204
Number of constraints which are clauses204
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint3
Maximum length of a constraint3
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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-4122351-1467309866.opb
0.00/0.00	c File size is 5940 bytes.
609.79/609.97	c Sum of soft weights:            0
609.79/609.97	c |                                                                                                       |
609.79/609.97	c ========================================[ Problem Statistics ]===========================================
609.79/609.97	c |                                                                                                       |
609.79/609.97	c |  Problem Type:           Unweighted                                                                   |
609.79/609.97	c |  Number of variables:            97                                                                   |
609.79/609.97	c |  Number of hard clauses:        204                                                                   |
609.79/609.97	c |  Number of soft clauses:          0                                                                   |
609.79/609.97	c |  Number of cardinality:           0                                                                   |
609.79/609.97	c |  Number of PB :                   0                                                                   |
609.79/609.97	c |  Parse time:                   0.00 s                                                                 |
609.79/609.97	c |                                                                                                       |
609.79/609.97	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-4122351-1467309866/watcher-4122351-1467309866 -o /tmp/evaluation-result-4122351-1467309866/solver-4122351-1467309866 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1467308922-15561 --watchdog 1960 open-wbo HOME/instance-4122351-1467309866.opb 

pid=18018
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: 2.26 2.20 1.90 4/176 18021
/proc/meminfo: memFree=28632228/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=6560 CPUtime=0 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 352 0 0 0 0 0 0 0 20 0 1 0 11947598 6717440 223 33554432000 4194304 6059633 140733979812528 140734123711496 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 1640 223 160 456 0 1176 0

[startup+0.100165 s]
/proc/loadavg: 2.26 2.20 1.90 4/176 18021
/proc/meminfo: memFree=28632228/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=3572 CPUtime=0.09 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 638 0 0 0 9 0 0 0 20 0 1 0 11947598 3657728 467 33554432000 4194304 6059633 140733979812528 140734123711496 4261130 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 893 467 162 456 0 429 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3572

[startup+0.20036 s]
/proc/loadavg: 2.26 2.20 1.90 4/176 18021
/proc/meminfo: memFree=28632228/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=4588 CPUtime=0.19 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 717 0 0 0 19 0 0 0 20 0 1 0 11947598 4698112 544 33554432000 4194304 6059633 140733979812528 140734123711496 4301606 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 1147 544 171 456 0 683 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4588

[startup+0.300259 s]
/proc/loadavg: 2.26 2.20 1.90 4/176 18021
/proc/meminfo: memFree=28632228/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=5600 CPUtime=0.29 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 929 0 0 0 29 0 0 0 20 0 1 0 11947598 5734400 746 33554432000 4194304 6059633 140733979812528 140734123711496 4254760 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 1400 746 171 456 0 936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5600

[startup+0.700253 s]
/proc/loadavg: 2.26 2.20 1.90 4/176 18021
/proc/meminfo: memFree=28632228/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=6000 CPUtime=0.69 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 1268 0 0 0 69 0 0 0 20 0 1 0 11947598 6144000 1074 33554432000 4194304 6059633 140733979812528 140734123711496 4278418 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 1500 1074 171 456 0 1036 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6000

[startup+1.50023 s]
/proc/loadavg: 2.26 2.20 1.90 3/177 18022
/proc/meminfo: memFree=28626196/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=8680 CPUtime=1.49 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 1468 0 0 0 149 0 0 0 20 0 1 0 11947598 8888320 1777 33554432000 4194304 6059633 140733979812528 140733979811016 4255394 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 2170 1777 171 456 0 1706 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8680

[startup+3.1003 s]
/proc/loadavg: 2.26 2.20 1.90 3/177 18022
/proc/meminfo: memFree=28622288/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=11436 CPUtime=3.09 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 1807 0 0 0 309 0 0 0 20 0 1 0 11947598 11710464 2107 33554432000 4194304 6059633 140733979812528 140733979811016 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 2859 2107 171 456 0 2395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11436

[startup+6.30028 s]
/proc/loadavg: 2.24 2.20 1.90 4/177 18022
/proc/meminfo: memFree=28619688/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=13112 CPUtime=6.29 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 2528 0 0 0 629 0 0 0 20 0 1 0 11947598 13426688 2786 33554432000 4194304 6059633 140733979812528 140733979811048 4277835 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 3278 2786 171 456 0 2814 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13112

[startup+12.7002 s]
/proc/loadavg: 2.30 2.21 1.91 3/177 18022
/proc/meminfo: memFree=28611048/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=22888 CPUtime=12.69 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 3915 0 0 0 1269 0 0 0 20 0 1 0 11947598 23437312 4737 33554432000 4194304 6059633 140733979812528 140733979811016 4277864 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 5722 4737 171 456 0 5258 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22888

[startup+25.5004 s]
/proc/loadavg: 2.23 2.20 1.91 3/177 18022
/proc/meminfo: memFree=28608784/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=22888 CPUtime=25.48 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 4040 0 0 0 2548 0 0 0 20 0 1 0 11947598 23437312 5362 33554432000 4194304 6059633 140733979812528 140733979811016 4278024 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 5722 5362 171 456 0 5258 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22888

[startup+51.1004 s]
/proc/loadavg: 2.30 2.22 1.92 4/177 18022
/proc/meminfo: memFree=28600848/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=34576 CPUtime=51.09 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 5596 0 0 0 5108 1 0 0 20 0 1 0 11947598 35405824 7913 33554432000 4194304 6059633 140733979812528 140733979811016 4277874 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 8644 7913 171 456 0 8180 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34576

[startup+102.3 s]
/proc/loadavg: 2.47 2.27 1.95 2/172 18031
/proc/meminfo: memFree=28643656/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=41648 CPUtime=102.28 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 6038 0 0 0 10227 1 0 0 20 0 1 0 11947598 42647552 9862 33554432000 4194304 6059633 140733979812528 140733979811048 4278389 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 10412 9862 171 456 0 9948 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 41648

[startup+162.3 s]
/proc/loadavg: 2.23 2.24 1.96 3/177 18115
/proc/meminfo: memFree=28607420/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=48832 CPUtime=162.26 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 7010 0 0 0 16225 1 0 0 20 0 1 0 11947598 50003968 11806 33554432000 4194304 6059633 140733979812528 140733979811048 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 12208 11806 171 456 0 11744 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 48832

[startup+222.307 s]
/proc/loadavg: 2.26 2.25 1.98 3/177 18300
/proc/meminfo: memFree=28604028/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=48832 CPUtime=222.25 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 7057 0 0 0 22224 1 0 0 20 0 1 0 11947598 50003968 11844 33554432000 4194304 6059633 140733979812528 140733979811048 4278369 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 12208 11844 171 456 0 11744 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 48832

[startup+282.3 s]
/proc/loadavg: 2.30 2.26 2.00 4/177 18302
/proc/meminfo: memFree=28589596/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=65392 CPUtime=282.24 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 7499 0 0 0 28222 2 0 0 20 0 1 0 11947598 66961408 13046 33554432000 4194304 6059633 140733979812528 140733979811016 4277847 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 16348 13046 171 456 0 15884 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 65392

[startup+342.3 s]
/proc/loadavg: 2.17 2.23 2.00 3/178 18352
/proc/meminfo: memFree=28600508/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=65392 CPUtime=342.23 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 7907 0 0 0 34221 2 0 0 20 0 1 0 11947598 66961408 15985 33554432000 4194304 6059633 140733979812528 140733979811016 4277847 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 16348 15985 171 456 0 15884 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 65392

[startup+402.3 s]
/proc/loadavg: 2.17 2.21 2.01 3/177 18353
/proc/meminfo: memFree=28587316/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=65392 CPUtime=402.22 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 7907 0 0 0 40220 2 0 0 20 0 1 0 11947598 66961408 15985 33554432000 4194304 6059633 140733979812528 140733979811016 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 16348 15985 171 456 0 15884 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 65392

[startup+462.3 s]
/proc/loadavg: 2.18 2.20 2.01 3/177 18354
/proc/meminfo: memFree=28581424/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=65392 CPUtime=462.21 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 7907 0 0 0 46219 2 0 0 20 0 1 0 11947598 66961408 15985 33554432000 4194304 6059633 140733979812528 140733979811016 4277864 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 16348 15985 171 456 0 15884 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 65392

[startup+522.3 s]
/proc/loadavg: 1.88 2.13 2.00 2/170 18385
/proc/meminfo: memFree=28622708/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=65392 CPUtime=522.2 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8010 0 0 0 52218 2 0 0 20 0 1 0 11947598 66961408 15985 33554432000 4194304 6059633 140733979812528 140733979811352 4278443 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 16348 15985 171 456 0 15884 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 65392

[startup+582.3 s]
/proc/loadavg: 1.51 1.97 1.95 2/169 18387
/proc/meminfo: memFree=28611464/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=105164 CPUtime=582.19 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8150 0 0 0 58217 2 0 0 20 0 1 0 11947598 107687936 19191 33554432000 4194304 6059633 140733979812528 140733979811016 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 26291 19191 171 456 0 25827 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 105164

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 18021 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+588.8 s]
/proc/loadavg: 1.51 1.95 1.94 2/169 18387
/proc/meminfo: memFree=28611464/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=105164 CPUtime=588.69 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8150 0 0 0 58867 2 0 0 20 0 1 0 11947598 107687936 19191 33554432000 4194304 6059633 140733979812528 140733979811016 4277896 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 26291 19191 171 456 0 25827 0
Current children cumulated CPU time (s) 588.69
Current children cumulated vsize (KiB) 105164

[startup+601.6 s]
/proc/loadavg: 1.50 1.94 1.94 2/169 18387
/proc/meminfo: memFree=28611464/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=105164 CPUtime=601.49 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8150 0 0 0 60147 2 0 0 20 0 1 0 11947598 107687936 19191 33554432000 4194304 6059633 140733979812528 140733979811016 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 26291 19191 171 456 0 25827 0
Current children cumulated CPU time (s) 601.49
Current children cumulated vsize (KiB) 105164

[startup+604.8 s]
/proc/loadavg: 1.46 1.92 1.93 2/169 18387
/proc/meminfo: memFree=28611464/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=105164 CPUtime=604.69 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8150 0 0 0 60467 2 0 0 20 0 1 0 11947598 107687936 19191 33554432000 4194304 6059633 140733979812528 140733979811016 4277900 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 26291 19191 171 456 0 25827 0
Current children cumulated CPU time (s) 604.69
Current children cumulated vsize (KiB) 105164

[startup+608 s]
/proc/loadavg: 1.46 1.92 1.93 2/169 18387
/proc/meminfo: memFree=28611464/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=105164 CPUtime=607.89 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8150 0 0 0 60787 2 0 0 20 0 1 0 11947598 107687936 19191 33554432000 4194304 6059633 140733979812528 140733979811016 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 26291 19191 171 456 0 25827 0
Current children cumulated CPU time (s) 607.89
Current children cumulated vsize (KiB) 105164

[startup+608.8 s]
/proc/loadavg: 1.42 1.90 1.93 2/170 18388
/proc/meminfo: memFree=28611092/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=105164 CPUtime=608.69 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8150 0 0 0 60867 2 0 0 20 0 1 0 11947598 107687936 19191 33554432000 4194304 6059633 140733979812528 140733979811016 4278373 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 26291 19191 171 456 0 25827 0
Current children cumulated CPU time (s) 608.69
Current children cumulated vsize (KiB) 105164

[startup+609.6 s]
/proc/loadavg: 1.42 1.90 1.93 3/170 18388
/proc/meminfo: memFree=28610588/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=105164 CPUtime=609.49 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8150 0 0 0 60947 2 0 0 20 0 1 0 11947598 107687936 19191 33554432000 4194304 6059633 140733979812528 140733979811016 4277874 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 26291 19191 171 456 0 25827 0
Current children cumulated CPU time (s) 609.49
Current children cumulated vsize (KiB) 105164

[startup+609.8 s]
/proc/loadavg: 1.42 1.90 1.93 3/170 18388
/proc/meminfo: memFree=28610588/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=105164 CPUtime=609.69 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8150 0 0 0 60967 2 0 0 20 0 1 0 11947598 107687936 19191 33554432000 4194304 6059633 140733979812528 140733979811016 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 26291 19191 171 456 0 25827 0
Current children cumulated CPU time (s) 609.69
Current children cumulated vsize (KiB) 105164

[startup+609.9 s]
/proc/loadavg: 1.42 1.90 1.93 3/170 18388
/proc/meminfo: memFree=28610588/32872528 swapFree=1427768/1542232
[pid=18021] ppid=18018 vsize=105164 CPUtime=609.79 cores=1,3,5,7
/proc/18021/stat : 18021 (open-wbo) R 18018 18021 15544 0 -1 4202496 8150 0 0 0 60977 2 0 0 20 0 1 0 11947598 107687936 19191 33554432000 4194304 6059633 140733979812528 140733979811016 4277832 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/18021/statm: 26291 19191 171 456 0 25827 0
Current children cumulated CPU time (s) 609.79
Current children cumulated vsize (KiB) 105164

Child status: 20
Real time (s): 609.976
CPU time (s): 609.877
CPU user time (s): 609.846
CPU system time (s): 0.030995
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 105164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 609.846
system time used= 0.030995
maximum resident set size= 84792
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8154
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= 10
involuntary context switches= 629

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.60276 second user time and 2.30665 second system time

The end

Launcher Data 

Begin job on node116 at 2016-06-30 20:04:26
IDJOB=4122351
IDBENCH=111073
IDSOLVER=2547
FILE ID=node116/4122351-1467309866
RUNJOBID= node116-1467308922-15561
PBS_JOBID= 20005287
Free space on /tmp= 71720 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-regular-n24-d4-i1.cnf.gz-plain.pb.metafix.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4122351-1467309866/watcher-4122351-1467309866 -o /tmp/evaluation-result-4122351-1467309866/solver-4122351-1467309866 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node116-1467308922-15561 --watchdog 1960  open-wbo HOME/instance-4122351-1467309866.opb

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

MD5SUM BENCH= 1ae2225652fcf7a6a91e552282c81dc6
RANDOM SEED=1926690117

node116.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		: 2666.426
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	: 5332.85
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		: 2666.426
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.426
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	: 5332.55
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		: 2666.426
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		: 2666.426
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		: 2666.426
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		: 2666.426
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	: 5332.54
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		: 2666.426
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:        28632756 kB
Buffers:          200836 kB
Cached:          1684680 kB
SwapCached:            0 kB
Active:           380148 kB
Inactive:        1571820 kB
Active(anon):      68880 kB
Inactive(anon):        0 kB
Active(file):     311268 kB
Inactive(file):  1571820 kB
Unevictable:     1542232 kB
Mlocked:         1427768 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4268 kB
Writeback:             0 kB
AnonPages:       1624380 kB
Mapped:            14548 kB
Shmem:               204 kB
Slab:             612660 kB
SReclaimable:      56764 kB
SUnreclaim:       555896 kB
KernelStack:        1472 kB
PageTables:         7424 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1717888 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    167936 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= 71720 MiB
End job on node116 at 2016-06-30 20:14:36