Trace number 4121799

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 622.334 622.436

General information on the benchmark

NamePB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/
ProofComplexity/normalized-fixed-bandwidth-55.cnf.gz-extracted.pb.metafix.opb
MD5SUM22faed999b1054183db278470370ee13
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 benchmark0.011997
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables221
Total number of constraints220
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)220
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c
0.00/0.00	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.00	c Version:	 Pseudo-Boolean Evaluation 2016
0.00/0.00	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.00	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.00	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.00	c
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Instance file HOME/instance-4121799-1467309437.opb
0.00/0.00	c File size is 8489 bytes.
622.28/622.43	c Sum of soft weights:            0
622.28/622.43	c |                                                                                                       |
622.28/622.43	c ========================================[ Problem Statistics ]===========================================
622.28/622.43	c |                                                                                                       |
622.28/622.43	c |  Problem Type:           Unweighted                                                                   |
622.28/622.43	c |  Number of variables:           221                                                                   |
622.28/622.43	c |  Number of hard clauses:          0                                                                   |
622.28/622.43	c |  Number of soft clauses:          0                                                                   |
622.28/622.43	c |  Number of cardinality:         220                                                                   |
622.28/622.43	c |  Number of PB :                   0                                                                   |
622.28/622.43	c |  Parse time:                   0.00 s                                                                 |
622.28/622.43	c |                                                                                                       |
622.28/622.43	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-4121799-1467309437/watcher-4121799-1467309437 -o /tmp/evaluation-result-4121799-1467309437/solver-4121799-1467309437 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1467308710-12034 --watchdog 1960 open-wbo HOME/instance-4121799-1467309437.opb 

pid=13959
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.30 2.16 1.80 3/174 13962
/proc/meminfo: memFree=30136288/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=7316 CPUtime=0 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 538 0 0 0 0 0 0 0 20 0 1 0 9969706 7491584 407 33554432000 4194304 6059633 140733872555312 140735856809368 4254659 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 1829 407 165 456 0 1365 0

[startup+0.100158 s]
/proc/loadavg: 2.30 2.16 1.80 3/174 13962
/proc/meminfo: memFree=30136288/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=3480 CPUtime=0.09 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 703 0 0 0 9 0 0 0 20 0 1 0 9969706 3563520 510 33554432000 4194304 6059633 140733872555312 140735856809368 4280118 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 870 510 180 456 0 406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3480

[startup+0.200277 s]
/proc/loadavg: 2.30 2.16 1.80 3/174 13962
/proc/meminfo: memFree=30136288/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=4352 CPUtime=0.19 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 992 0 0 0 19 0 0 0 20 0 1 0 9969706 4456448 668 33554432000 4194304 6059633 140733872555312 140735856809368 4280227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 1088 668 180 456 0 624 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4352

[startup+0.300321 s]
/proc/loadavg: 2.30 2.16 1.80 3/174 13962
/proc/meminfo: memFree=30136288/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=5364 CPUtime=0.29 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 1078 0 0 0 29 0 0 0 20 0 1 0 9969706 5492736 749 33554432000 4194304 6059633 140733872555312 140735856809368 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 1341 749 180 456 0 877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5364

[startup+0.70023 s]
/proc/loadavg: 2.30 2.16 1.80 3/174 13962
/proc/meminfo: memFree=30136288/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=6472 CPUtime=0.69 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 1478 0 0 0 69 0 0 0 20 0 1 0 9969706 6627328 1132 33554432000 4194304 6059633 140733872555312 140733872553800 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 1618 1132 180 456 0 1154 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6472

[startup+1.50026 s]
/proc/loadavg: 2.30 2.16 1.80 3/175 13963
/proc/meminfo: memFree=30130436/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=8516 CPUtime=1.49 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 2133 0 0 0 149 0 0 0 20 0 1 0 9969706 8720384 1744 33554432000 4194304 6059633 140733872555312 140733872553800 4255341 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 2129 1744 180 456 0 1665 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8516

[startup+3.10023 s]
/proc/loadavg: 2.30 2.16 1.80 3/175 13963
/proc/meminfo: memFree=30129072/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=14636 CPUtime=3.09 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 2635 0 0 0 309 0 0 0 20 0 1 0 9969706 14987264 2237 33554432000 4194304 6059633 140733872555312 140733872553800 4277940 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 3659 2237 180 456 0 3195 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14636

[startup+6.30023 s]
/proc/loadavg: 2.27 2.16 1.81 3/175 13963
/proc/meminfo: memFree=30124196/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=14636 CPUtime=6.28 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 3117 0 0 0 628 0 0 0 20 0 1 0 9969706 14987264 3211 33554432000 4194304 6059633 140733872555312 140733872553800 4278338 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 3659 3211 180 456 0 3195 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14636

[startup+12.7003 s]
/proc/loadavg: 2.25 2.15 1.81 3/175 13963
/proc/meminfo: memFree=30118488/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=23524 CPUtime=12.69 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 4201 0 0 0 1268 1 0 0 20 0 1 0 9969706 24088576 4605 33554432000 4194304 6059633 140733872555312 140733872553800 4278024 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 5881 4605 180 456 0 5417 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23524

[startup+25.5003 s]
/proc/loadavg: 2.20 2.15 1.81 3/175 13963
/proc/meminfo: memFree=30110832/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=27944 CPUtime=25.48 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 5217 0 0 0 2547 1 0 0 20 0 1 0 9969706 28614656 6600 33554432000 4194304 6059633 140733872555312 140733872553832 4278382 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 6986 6600 180 456 0 6522 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27944

[startup+51.1004 s]
/proc/loadavg: 2.20 2.15 1.82 3/175 13963
/proc/meminfo: memFree=30095508/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=37824 CPUtime=51.08 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 5585 0 0 0 5106 2 0 0 20 0 1 0 9969706 38731776 7744 33554432000 4194304 6059633 140733872555312 140733872553800 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 9456 7744 180 456 0 8992 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37824

[startup+102.3 s]
/proc/loadavg: 2.15 2.14 1.83 3/175 13964
/proc/meminfo: memFree=30082452/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=45004 CPUtime=102.28 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 6169 0 0 0 10226 2 0 0 20 0 1 0 9969706 46084096 10855 33554432000 4194304 6059633 140733872555312 140733872553832 4278389 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 11251 10855 180 456 0 10787 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 45004

[startup+162.3 s]
/proc/loadavg: 2.25 2.17 1.86 4/175 13965
/proc/meminfo: memFree=30073220/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=58152 CPUtime=162.26 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 7140 0 0 0 16224 2 0 0 20 0 1 0 9969706 59547648 13350 33554432000 4194304 6059633 140733872555312 140733872553800 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 14538 13350 180 456 0 14074 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 58152

[startup+222.307 s]
/proc/loadavg: 2.24 2.18 1.88 3/176 13970
/proc/meminfo: memFree=30041608/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=69644 CPUtime=222.26 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 7501 0 0 0 22223 3 0 0 20 0 1 0 9969706 71315456 16252 33554432000 4194304 6059633 140733872555312 140733872553800 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 17411 16252 180 456 0 16947 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 69644

[startup+282.3 s]
/proc/loadavg: 2.23 2.19 1.90 3/176 13993
/proc/meminfo: memFree=30018888/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=282.24 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8734 0 0 0 28221 3 0 0 20 0 1 0 9969706 90624000 21685 33554432000 4194304 6059633 140733872555312 140733872553800 4277882 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21685 180 456 0 21661 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 88500

[startup+342.3 s]
/proc/loadavg: 2.21 2.20 1.92 3/175 13994
/proc/meminfo: memFree=30048436/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=342.23 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8734 0 0 0 34220 3 0 0 20 0 1 0 9969706 90624000 21685 33554432000 4194304 6059633 140733872555312 140733872553800 4278520 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21685 180 456 0 21661 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 88500

[startup+402.3 s]
/proc/loadavg: 2.23 2.20 1.93 3/175 13995
/proc/meminfo: memFree=30025604/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=402.22 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8757 0 0 0 40219 3 0 0 20 0 1 0 9969706 90624000 21708 33554432000 4194304 6059633 140733872555312 140733872553800 4277852 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21708 180 456 0 21661 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 88500

[startup+462.3 s]
/proc/loadavg: 2.18 2.20 1.95 3/175 13996
/proc/meminfo: memFree=30025080/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=462.21 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8757 0 0 0 46218 3 0 0 20 0 1 0 9969706 90624000 21708 33554432000 4194304 6059633 140733872555312 140733872553800 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21708 180 456 0 21661 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 88500

[startup+522.3 s]
/proc/loadavg: 2.26 2.22 1.97 3/174 13997
/proc/meminfo: memFree=30023888/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=522.2 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8767 0 0 0 52217 3 0 0 20 0 1 0 9969706 90624000 21711 33554432000 4194304 6059633 140733872555312 140733872553800 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21711 180 456 0 21661 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 88500

[startup+582.3 s]
/proc/loadavg: 2.25 2.22 1.98 3/175 13999
/proc/meminfo: memFree=30024456/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=582.19 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8768 0 0 0 58216 3 0 0 20 0 1 0 9969706 90624000 21755 33554432000 4194304 6059633 140733872555312 140733872553800 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21755 180 456 0 21661 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 88500

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13962 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+588.8 s]
/proc/loadavg: 2.21 2.21 1.98 3/175 13999
/proc/meminfo: memFree=30024456/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=588.69 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8768 0 0 0 58866 3 0 0 20 0 1 0 9969706 90624000 21755 33554432000 4194304 6059633 140733872555312 140733872553800 4278373 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21755 180 456 0 21661 0
Current children cumulated CPU time (s) 588.69
Current children cumulated vsize (KiB) 88500

[startup+601.6 s]
/proc/loadavg: 2.17 2.20 1.98 3/175 13999
/proc/meminfo: memFree=30024456/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=601.49 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8768 0 0 0 60146 3 0 0 20 0 1 0 9969706 90624000 21755 33554432000 4194304 6059633 140733872555312 140733872553800 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21755 180 456 0 21661 0
Current children cumulated CPU time (s) 601.49
Current children cumulated vsize (KiB) 88500

[startup+614.4 s]
/proc/loadavg: 2.14 2.19 1.98 3/175 14000
/proc/meminfo: memFree=30024088/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=614.28 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8768 0 0 0 61425 3 0 0 20 0 1 0 9969706 90624000 21755 33554432000 4194304 6059633 140733872555312 140733872553800 4278354 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21755 180 456 0 21661 0
Current children cumulated CPU time (s) 614.28
Current children cumulated vsize (KiB) 88500

[startup+617.6 s]
/proc/loadavg: 2.14 2.19 1.98 4/175 14000
/proc/meminfo: memFree=30024280/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=617.48 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8768 0 0 0 61745 3 0 0 20 0 1 0 9969706 90624000 21755 33554432000 4194304 6059633 140733872555312 140733872553800 4278352 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21755 180 456 0 21661 0
Current children cumulated CPU time (s) 617.48
Current children cumulated vsize (KiB) 88500

[startup+620.8 s]
/proc/loadavg: 2.12 2.19 1.98 4/175 14000
/proc/meminfo: memFree=30024280/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=620.68 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8768 0 0 0 62065 3 0 0 20 0 1 0 9969706 90624000 21755 33554432000 4194304 6059633 140733872555312 140733872553800 4261745 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21755 180 456 0 21661 0
Current children cumulated CPU time (s) 620.68
Current children cumulated vsize (KiB) 88500

[startup+621.607 s]
/proc/loadavg: 2.12 2.19 1.98 4/175 14000
/proc/meminfo: memFree=30024308/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=621.49 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8768 0 0 0 62146 3 0 0 20 0 1 0 9969706 90624000 21755 33554432000 4194304 6059633 140733872555312 140733872553800 4278312 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21755 180 456 0 21661 0
Current children cumulated CPU time (s) 621.49
Current children cumulated vsize (KiB) 88500

[startup+622 s]
/proc/loadavg: 2.12 2.19 1.98 4/175 14000
/proc/meminfo: memFree=30024308/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=621.88 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8768 0 0 0 62185 3 0 0 20 0 1 0 9969706 90624000 21755 33554432000 4194304 6059633 140733872555312 140733872553800 4277871 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21755 180 456 0 21661 0
Current children cumulated CPU time (s) 621.88
Current children cumulated vsize (KiB) 88500

[startup+622.4 s]
/proc/loadavg: 2.12 2.19 1.98 4/175 14000
/proc/meminfo: memFree=30024308/32872528 swapFree=1299868/1463388
[pid=13962] ppid=13959 vsize=88500 CPUtime=622.28 cores=0,2,4,6
/proc/13962/stat : 13962 (open-wbo) R 13959 13962 12018 0 -1 4202496 8768 0 0 0 62225 3 0 0 20 0 1 0 9969706 90624000 21755 33554432000 4194304 6059633 140733872555312 140733872553800 4278523 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13962/statm: 22125 21755 180 456 0 21661 0
Current children cumulated CPU time (s) 622.28
Current children cumulated vsize (KiB) 88500

Child status: 20
Real time (s): 622.436
CPU time (s): 622.334
CPU user time (s): 622.293
CPU system time (s): 0.040993
CPU usage (%): 99.9837
Max. virtual memory (cumulated for all children) (KiB): 99996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 622.293
system time used= 0.040993
maximum resident set size= 87864
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8772
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 639

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.59976 second user time and 2.03969 second system time

The end

Launcher Data 

Begin job on node121 at 2016-06-30 19:57:17
IDJOB=4121799
IDBENCH=110687
IDSOLVER=2547
FILE ID=node121/4121799-1467309437
RUNJOBID= node121-1467308710-12034
PBS_JOBID= 20005265
Free space on /tmp= 71696 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB15eval/normalized-PB15eval/DEC-SMALLINT-LIN/ProofComplexity-Extracted-Cardinality-Constraints/ProofComplexity/normalized-fixed-bandwidth-55.cnf.gz-extracted.pb.metafix.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4121799-1467309437/watcher-4121799-1467309437 -o /tmp/evaluation-result-4121799-1467309437/solver-4121799-1467309437 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node121-1467308710-12034 --watchdog 1960  open-wbo HOME/instance-4121799-1467309437.opb

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

MD5SUM BENCH= 22faed999b1054183db278470370ee13
RANDOM SEED=882275944

node121.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		: 2667.172
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	: 5334.34
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		: 2667.172
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		: 2667.172
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		: 2667.172
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		: 2667.172
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	: 5332.54
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		: 2667.172
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	: 5332.56
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		: 2667.172
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	: 5332.56
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		: 2667.172
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:        30136560 kB
Buffers:          115348 kB
Cached:           344408 kB
SwapCached:            0 kB
Active:           302216 kB
Inactive:         224388 kB
Active(anon):      54848 kB
Inactive(anon):    14568 kB
Active(file):     247368 kB
Inactive(file):   209820 kB
Unevictable:     1463388 kB
Mlocked:         1299868 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              4972 kB
Writeback:             0 kB
AnonPages:       1531852 kB
Mapped:            14780 kB
Shmem:               204 kB
Slab:             610424 kB
SReclaimable:      53980 kB
SUnreclaim:       556444 kB
KernelStack:        1472 kB
PageTables:         7184 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1629724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    198656 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= 71692 MiB
End job on node121 at 2016-06-30 20:07:40