Trace number 4088684

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 695.617 695.733

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
EC_ODD_GRIDS/normalized-ECgrid5x130split.opb
MD5SUMd001c128c188d58459ae32050123e31b
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 benchmark593.916
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1301
Total number of constraints651
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)651
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 6
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-4088684-1466010883.opb
0.00/0.00	c File size is 25310 bytes.
695.57/695.73	c Sum of soft weights:            0
695.57/695.73	c |                                                                                                       |
695.57/695.73	c ========================================[ Problem Statistics ]===========================================
695.57/695.73	c |                                                                                                       |
695.57/695.73	c |  Problem Type:           Unweighted                                                                   |
695.57/695.73	c |  Number of variables:          1301                                                                   |
695.57/695.73	c |  Number of hard clauses:          2                                                                   |
695.57/695.73	c |  Number of soft clauses:          0                                                                   |
695.57/695.73	c |  Number of cardinality:        1300                                                                   |
695.57/695.73	c |  Number of PB :                   0                                                                   |
695.57/695.73	c |  Parse time:                   0.00 s                                                                 |
695.57/695.73	c |                                                                                                       |
695.57/695.73	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-4088684-1466010883/watcher-4088684-1466010883 -o /tmp/evaluation-result-4088684-1466010883/solver-4088684-1466010883 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466010231-5830 --watchdog 1960 open-wbo HOME/instance-4088684-1466010883.opb 

pid=6375
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: 2.34 2.24 2.16 3/176 6378
/proc/meminfo: memFree=30403404/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=7460 CPUtime=0 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 570 0 0 0 0 0 0 0 20 0 1 0 3134061 7639040 435 33554432000 4194304 6059633 140735763680704 140733914577464 4294931 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 1865 435 160 456 0 1401 0

[startup+0.10016 s]
/proc/loadavg: 2.34 2.24 2.16 3/176 6378
/proc/meminfo: memFree=30403404/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=10572 CPUtime=0.09 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 1392 0 0 0 9 0 0 0 20 0 1 0 3134061 10825728 1234 33554432000 4194304 6059633 140735763680704 140735763679288 4246711 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 2643 1234 165 456 0 2179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10572

[startup+0.200275 s]
/proc/loadavg: 2.34 2.24 2.16 3/176 6378
/proc/meminfo: memFree=30403404/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=10572 CPUtime=0.19 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 1426 0 0 0 19 0 0 0 20 0 1 0 3134061 10825728 1265 33554432000 4194304 6059633 140735763680704 140735763679288 4280118 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 2643 1265 179 456 0 2179 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10572

[startup+0.30027 s]
/proc/loadavg: 2.34 2.24 2.16 3/176 6378
/proc/meminfo: memFree=30403404/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=10708 CPUtime=0.29 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 1438 0 0 0 29 0 0 0 20 0 1 0 3134061 10964992 1277 33554432000 4194304 6059633 140735763680704 140735763679288 4278161 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 2677 1277 179 456 0 2213 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10708

[startup+0.700292 s]
/proc/loadavg: 2.34 2.24 2.16 3/176 6378
/proc/meminfo: memFree=30403404/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=10708 CPUtime=0.69 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 1476 0 0 0 69 0 0 0 20 0 1 0 3134061 10964992 1315 33554432000 4194304 6059633 140735763680704 140735763679288 4254706 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 2677 1315 179 456 0 2213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10708

[startup+1.50023 s]
/proc/loadavg: 2.39 2.25 2.17 3/177 6379
/proc/meminfo: memFree=30397716/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=11280 CPUtime=1.49 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 1812 0 0 0 149 0 0 0 20 0 1 0 3134061 11550720 1633 33554432000 4194304 6059633 140735763680704 140735763679192 4246258 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 2820 1633 179 456 0 2356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11280

[startup+3.10027 s]
/proc/loadavg: 2.39 2.25 2.17 3/177 6379
/proc/meminfo: memFree=30395112/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=12828 CPUtime=3.09 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 3697 0 0 0 309 0 0 0 20 0 1 0 3134061 13135872 2617 33554432000 4194304 6059633 140735763680704 140735763679192 4261548 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 3207 2617 180 456 0 2743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12828

[startup+6.30031 s]
/proc/loadavg: 2.39 2.25 2.17 3/177 6379
/proc/meminfo: memFree=30388964/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=18220 CPUtime=6.29 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 5124 0 0 0 628 1 0 0 20 0 1 0 3134061 18657280 3963 33554432000 4194304 6059633 140735763680704 140735763679224 4277847 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 4555 3963 180 456 0 4091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18220

[startup+12.7003 s]
/proc/loadavg: 2.33 2.25 2.17 3/177 6379
/proc/meminfo: memFree=30381392/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=27188 CPUtime=12.69 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 6505 0 0 0 1268 1 0 0 20 0 1 0 3134061 27840512 5519 33554432000 4194304 6059633 140735763680704 140735763679192 4246333 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 6797 5519 180 456 0 6333 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27188

[startup+25.5003 s]
/proc/loadavg: 2.28 2.24 2.16 3/177 6379
/proc/meminfo: memFree=30371336/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=32328 CPUtime=25.48 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 7662 0 0 0 2547 1 0 0 20 0 1 0 3134061 33103872 7631 33554432000 4194304 6059633 140735763680704 140735763679224 4278288 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 8082 7631 180 456 0 7618 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32328

[startup+51.1003 s]
/proc/loadavg: 2.32 2.25 2.17 3/177 6379
/proc/meminfo: memFree=30355328/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=58268 CPUtime=51.08 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 9024 0 0 0 5106 2 0 0 20 0 1 0 3134061 59666432 11610 33554432000 4194304 6059633 140735763680704 140735763679192 4278024 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 14567 11610 180 456 0 14103 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 58268

[startup+102.3 s]
/proc/loadavg: 2.23 2.23 2.17 4/177 6381
/proc/meminfo: memFree=30343276/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=58268 CPUtime=102.28 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 9494 0 0 0 10225 3 0 0 20 0 1 0 3134061 59666432 14103 33554432000 4194304 6059633 140735763680704 140735763679192 4277925 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 14567 14103 180 456 0 14103 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 58268

[startup+162.3 s]
/proc/loadavg: 2.32 2.26 2.18 3/177 6382
/proc/meminfo: memFree=30328460/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=80420 CPUtime=162.27 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 11184 0 0 0 16223 4 0 0 20 0 1 0 3134061 82350080 17348 33554432000 4194304 6059633 140735763680704 140735763679192 4277921 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 20105 17348 180 456 0 19641 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 80420

[startup+222.307 s]
/proc/loadavg: 2.31 2.26 2.19 4/177 6383
/proc/meminfo: memFree=30309652/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=80420 CPUtime=222.26 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 11186 0 0 0 22222 4 0 0 20 0 1 0 3134061 82350080 18372 33554432000 4194304 6059633 140735763680704 140735763679192 4278354 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 20105 18372 180 456 0 19641 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 80420

[startup+282.3 s]
/proc/loadavg: 2.21 2.24 2.18 3/177 6429
/proc/meminfo: memFree=30363600/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=91912 CPUtime=282.24 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 11533 0 0 0 28220 4 0 0 20 0 1 0 3134061 94117888 21765 33554432000 4194304 6059633 140735763680704 140735763679224 4278479 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 22978 21765 180 456 0 22514 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 91912

[startup+342.3 s]
/proc/loadavg: 2.23 2.24 2.18 3/178 6433
/proc/meminfo: memFree=30331912/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=97512 CPUtime=342.23 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 12473 0 0 0 34219 4 0 0 20 0 1 0 3134061 99852288 23922 33554432000 4194304 6059633 140735763680704 140735763679224 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 24378 23922 180 456 0 23914 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 97512

[startup+402.3 s]
/proc/loadavg: 2.31 2.25 2.19 4/177 6481
/proc/meminfo: memFree=30366072/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=97512 CPUtime=402.22 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 12715 0 0 0 40216 6 0 0 20 0 1 0 3134061 99852288 23922 33554432000 4194304 6059633 140735763680704 140735763679528 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 24378 23922 180 456 0 23914 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 97512

[startup+462.3 s]
/proc/loadavg: 2.24 2.25 2.19 3/177 6482
/proc/meminfo: memFree=30329020/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=109396 CPUtime=462.21 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 13633 0 0 0 46212 9 0 0 20 0 1 0 3134061 112021504 26893 33554432000 4194304 6059633 140735763680704 140735763679528 4278447 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 27349 26893 180 456 0 26885 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 109396

[startup+522.3 s]
/proc/loadavg: 2.26 2.25 2.19 3/177 6483
/proc/meminfo: memFree=30313180/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=109396 CPUtime=522.2 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 14044 0 0 0 52208 12 0 0 20 0 1 0 3134061 112021504 26893 33554432000 4194304 6059633 140735763680704 140735763679528 4277864 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 27349 26893 180 456 0 26885 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 109396

[startup+582.3 s]
/proc/loadavg: 2.30 2.26 2.19 4/177 6484
/proc/meminfo: memFree=30262432/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=158716 CPUtime=582.19 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 14460 0 0 0 58204 15 0 0 20 0 1 0 3134061 162525184 36686 33554432000 4194304 6059633 140735763680704 140735763679240 4271184 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 39679 36686 180 456 0 39215 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 158716

[startup+642.3 s]
/proc/loadavg: 2.32 2.27 2.19 3/177 6485
/proc/meminfo: memFree=30248288/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=172312 CPUtime=642.18 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15136 0 0 0 64200 18 0 0 20 0 1 0 3134061 176447488 39061 33554432000 4194304 6059633 140735763680704 140735763679240 4277847 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 43078 39061 180 456 0 42614 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 172312

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 6378 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+665.607 s]
/proc/loadavg: 2.31 2.27 2.19 3/177 6485
/proc/meminfo: memFree=30235260/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=172312 CPUtime=665.48 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15221 0 0 0 66530 18 0 0 20 0 1 0 3134061 176447488 39573 33554432000 4194304 6059633 140735763680704 140735763679240 4277835 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 43078 39573 180 456 0 42614 0
Current children cumulated CPU time (s) 665.48
Current children cumulated vsize (KiB) 172312

[startup+678.4 s]
/proc/loadavg: 2.31 2.27 2.19 3/177 6485
/proc/meminfo: memFree=30270076/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=172312 CPUtime=678.27 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15305 0 0 0 67809 18 0 0 20 0 1 0 3134061 176447488 31397 33554432000 4194304 6059633 140735763680704 140735763679528 5131941 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 43078 31397 180 456 0 42614 0
Current children cumulated CPU time (s) 678.27
Current children cumulated vsize (KiB) 172312

[startup+684.8 s]
/proc/loadavg: 2.29 2.27 2.19 3/177 6485
/proc/meminfo: memFree=30235260/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=172312 CPUtime=684.68 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15320 0 0 0 68449 19 0 0 20 0 1 0 3134061 176447488 39077 33554432000 4194304 6059633 140735763680704 140735763679240 4277900 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 43078 39077 180 456 0 42614 0
Current children cumulated CPU time (s) 684.68
Current children cumulated vsize (KiB) 172312

[startup+691.2 s]
/proc/loadavg: 2.40 2.29 2.20 4/177 6486
/proc/meminfo: memFree=30231172/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=172312 CPUtime=691.07 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15322 0 0 0 69088 19 0 0 20 0 1 0 3134061 176447488 40101 33554432000 4194304 6059633 140735763680704 140735763679240 4278443 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 43078 40101 180 456 0 42614 0
Current children cumulated CPU time (s) 691.07
Current children cumulated vsize (KiB) 172312

[startup+692.8 s]
/proc/loadavg: 2.40 2.29 2.20 4/177 6486
/proc/meminfo: memFree=30231164/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=122992 CPUtime=692.67 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15322 0 0 0 69248 19 0 0 20 0 1 0 3134061 125943808 30308 33554432000 4194304 6059633 140735763680704 140735763679528 4278338 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 30748 30308 180 456 0 30284 0
Current children cumulated CPU time (s) 692.67
Current children cumulated vsize (KiB) 122992

[startup+694.4 s]
/proc/loadavg: 2.40 2.29 2.20 4/177 6486
/proc/meminfo: memFree=30270200/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=122992 CPUtime=694.27 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15322 0 0 0 69408 19 0 0 20 0 1 0 3134061 125943808 30308 33554432000 4194304 6059633 140735763680704 140735763679528 4277874 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 30748 30308 180 456 0 30284 0
Current children cumulated CPU time (s) 694.27
Current children cumulated vsize (KiB) 122992

[startup+695.2 s]
/proc/loadavg: 2.40 2.29 2.20 3/177 6487
/proc/meminfo: memFree=30269820/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=122992 CPUtime=695.08 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15322 0 0 0 69489 19 0 0 20 0 1 0 3134061 125943808 30308 33554432000 4194304 6059633 140735763680704 140735763679528 4277832 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 30748 30308 180 456 0 30284 0
Current children cumulated CPU time (s) 695.08
Current children cumulated vsize (KiB) 122992

[startup+695.6 s]
/proc/loadavg: 2.40 2.29 2.20 3/177 6487
/proc/meminfo: memFree=30269820/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=122992 CPUtime=695.47 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15322 0 0 0 69528 19 0 0 20 0 1 0 3134061 125943808 30308 33554432000 4194304 6059633 140735763680704 140735763679528 4277847 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 30748 30308 180 456 0 30284 0
Current children cumulated CPU time (s) 695.47
Current children cumulated vsize (KiB) 122992

[startup+695.7 s]
/proc/loadavg: 2.40 2.29 2.20 3/177 6487
/proc/meminfo: memFree=30269820/32872528 swapFree=1401752/1579580
[pid=6378] ppid=6375 vsize=122992 CPUtime=695.57 cores=1,3,5,7
/proc/6378/stat : 6378 (open-wbo) R 6375 6378 5813 0 -1 4202496 15322 0 0 0 69538 19 0 0 20 0 1 0 3134061 125943808 30308 33554432000 4194304 6059633 140735763680704 140735763679528 4278382 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/6378/statm: 30748 30308 180 456 0 30284 0
Current children cumulated CPU time (s) 695.57
Current children cumulated vsize (KiB) 122992

Child status: 20
Real time (s): 695.733
CPU time (s): 695.617
CPU user time (s): 695.42
CPU system time (s): 0.19697
CPU usage (%): 99.9834
Max. virtual memory (cumulated for all children) (KiB): 172312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 695.42
system time used= 0.19697
maximum resident set size= 160404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15326
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= 16
involuntary context switches= 722

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.77873 second user time and 2.66459 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-15 19:14:43
IDJOB=4088684
IDBENCH=107298
IDSOLVER=2547
FILE ID=node139/4088684-1466010883
RUNJOBID= node139-1466010231-5830
PBS_JOBID= 19902810
Free space on /tmp= 71624 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/EC_ODD_GRIDS/normalized-ECgrid5x130split.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4088684-1466010883/watcher-4088684-1466010883 -o /tmp/evaluation-result-4088684-1466010883/solver-4088684-1466010883 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1466010231-5830 --watchdog 1960  open-wbo HOME/instance-4088684-1466010883.opb

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

MD5SUM BENCH= d001c128c188d58459ae32050123e31b
RANDOM SEED=1439244272

node139.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		: 2666.500
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	: 5333.00
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		: 2666.500
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		: 2666.500
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		: 2666.500
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	: 5332.56
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		: 2666.500
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		: 2666.500
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		: 2666.500
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		: 2666.500
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:        30404196 kB
Buffers:            3788 kB
Cached:            98216 kB
SwapCached:         8940 kB
Active:           106576 kB
Inactive:          85712 kB
Active(anon):      84288 kB
Inactive(anon):     8356 kB
Active(file):      22288 kB
Inactive(file):    77356 kB
Unevictable:     1579580 kB
Mlocked:         1401752 kB
SwapTotal:      67108856 kB
SwapFree:       67093312 kB
Dirty:              4796 kB
Writeback:             0 kB
AnonPages:       1661716 kB
Mapped:             8356 kB
Shmem:                 0 kB
Slab:             565820 kB
SReclaimable:       9696 kB
SUnreclaim:       556124 kB
KernelStack:        1472 kB
PageTables:         7108 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1784152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    227328 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= 71620 MiB
End job on node139 at 2016-06-15 19:26:19