Trace number 4086582

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 NameAnswerobjective functionCPU timeWall clock time
Open-WBO PB16? (TO) 1800.04 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_4.opb
MD5SUMdc0116cc9dd2d87e5a6934d46be3ef43
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1531
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4594
Number of bits of the biggest sum of numbers13
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-4086582-1465259584.opb
0.00/0.00	c File size is 6868 bytes.
1800.02/1800.40	c Sum of soft weights:            1
1800.02/1800.40	c |                                                                                                       |
1800.02/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.02/1800.40	c |                                                                                                       |
1800.02/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.02/1800.40	c |  Number of variables:            61                                                                   |
1800.02/1800.40	c |  Number of hard clauses:          1                                                                   |
1800.02/1800.40	c |  Number of soft clauses:          1                                                                   |
1800.02/1800.40	c |  Number of cardinality:           0                                                                   |
1800.02/1800.40	c |  Number of PB :                  14                                                                   |
1800.02/1800.40	c |  Parse time:                   0.00 s                                                                 |
1800.02/1800.40	c |                                                                                                       |
1800.02/1800.40	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4086582-1465259584/watcher-4086582-1465259584 -o /tmp/evaluation-result-4086582-1465259584/solver-4086582-1465259584 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1465251283-11458 --watchdog 1960 open-wbo HOME/instance-4086582-1465259584.opb 

pid=13344
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: 2.31 2.27 2.15 3/176 13347
/proc/meminfo: memFree=29558692/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=7416 CPUtime=0 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 649 0 0 0 0 0 0 0 20 0 1 0 107891002 7593984 520 33554432000 4194304 6059633 140735833021856 140736497839224 4294824 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 1854 521 163 456 0 1390 0

[startup+0.100184 s]
/proc/loadavg: 2.31 2.27 2.15 3/176 13347
/proc/meminfo: memFree=29558692/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=24420 CPUtime=0.09 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 4348 0 0 0 9 0 0 0 20 0 1 0 107891002 25006080 5241 33554432000 4194304 6059633 140735833021856 140736497839224 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 6105 5242 163 456 0 5641 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24420

[startup+0.200417 s]
/proc/loadavg: 2.31 2.27 2.15 3/176 13347
/proc/meminfo: memFree=29558692/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=52492 CPUtime=0.19 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 7612 0 0 0 18 1 0 0 20 0 1 0 107891002 53751808 9916 33554432000 4194304 6059633 140735833021856 140736497839224 4294931 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 13123 9918 163 456 0 12659 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 52492

[startup+0.300364 s]
/proc/loadavg: 2.31 2.27 2.15 3/176 13347
/proc/meminfo: memFree=29558692/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=62804 CPUtime=0.29 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 10341 0 0 0 28 1 0 0 20 0 1 0 107891002 64311296 15152 33554432000 4194304 6059633 140735833021856 140736497839224 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 15701 15153 163 456 0 15237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62804

[startup+0.700343 s]
/proc/loadavg: 2.31 2.27 2.15 3/176 13347
/proc/meminfo: memFree=29558692/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=150980 CPUtime=0.69 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 19972 0 0 0 66 3 0 0 20 0 1 0 107891002 154603520 34989 33554432000 4194304 6059633 140735833021856 140735833019912 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 37778 34991 163 456 0 37314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 150980

[startup+1.50034 s]
/proc/loadavg: 2.37 2.28 2.15 3/177 13348
/proc/meminfo: memFree=29343196/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=362452 CPUtime=1.49 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 38280 0 0 0 141 8 0 0 20 0 1 0 107891002 371150848 74035 33554432000 4194304 6059633 140735833021856 140735833019912 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 90613 74035 163 456 0 90149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 362452

[startup+3.10034 s]
/proc/loadavg: 2.37 2.28 2.15 3/177 13348
/proc/meminfo: memFree=29123908/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=668720 CPUtime=3.09 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 74449 0 0 0 291 18 0 0 20 0 1 0 107891002 684769280 154661 33554432000 4194304 6059633 140735833021856 140735833019640 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 167180 154661 163 456 0 166716 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 668720

[startup+6.3003 s]
/proc/loadavg: 2.37 2.28 2.15 3/177 13348
/proc/meminfo: memFree=28494660/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1206152 CPUtime=6.29 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 147995 0 0 0 595 34 0 0 20 0 1 0 107891002 1235099648 287373 33554432000 4194304 6059633 140735833021856 140735833020232 4278447 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 301538 287373 180 456 0 301074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1206152

[startup+12.7003 s]
/proc/loadavg: 2.31 2.27 2.15 4/177 13348
/proc/meminfo: memFree=28364552/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1246608 CPUtime=12.69 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 158125 0 0 0 1234 35 0 0 20 0 1 0 107891002 1276526592 297503 33554432000 4194304 6059633 140735833021856 140735833020232 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 311652 297503 180 456 0 311188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1246608

[startup+25.5004 s]
/proc/loadavg: 2.34 2.28 2.16 3/177 13348
/proc/meminfo: memFree=28359352/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1250996 CPUtime=25.48 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 159220 0 0 0 2513 35 0 0 20 0 1 0 107891002 1281019904 298598 33554432000 4194304 6059633 140735833021856 140735833020232 4277879 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 312749 298598 181 456 0 312285 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1250996

[startup+51.1004 s]
/proc/loadavg: 2.22 2.26 2.15 3/177 13348
/proc/meminfo: memFree=28352528/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1253260 CPUtime=51.09 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 159780 0 0 0 5073 36 0 0 20 0 1 0 107891002 1283338240 299158 33554432000 4194304 6059633 140735833021856 140735833020232 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 313315 299158 181 456 0 312851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1253260

[startup+102.3 s]
/proc/loadavg: 2.18 2.24 2.15 4/177 13349
/proc/meminfo: memFree=28346812/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1254456 CPUtime=102.28 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 160085 0 0 0 10192 36 0 0 20 0 1 0 107891002 1284562944 299974 33554432000 4194304 6059633 140735833021856 140735833020232 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 313614 299974 181 456 0 313150 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1254456

[startup+162.3 s]
/proc/loadavg: 2.28 2.25 2.16 3/177 13351
/proc/meminfo: memFree=28343768/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1255292 CPUtime=162.27 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 160306 0 0 0 16191 36 0 0 20 0 1 0 107891002 1285419008 300195 33554432000 4194304 6059633 140735833021856 140735833020232 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 313823 300195 181 456 0 313359 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 1255292

[startup+222.307 s]
/proc/loadavg: 2.24 2.25 2.17 3/177 13352
/proc/meminfo: memFree=28338176/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1255960 CPUtime=222.26 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 160456 0 0 0 22190 36 0 0 20 0 1 0 107891002 1286103040 300856 33554432000 4194304 6059633 140735833021856 140735833020232 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 313990 300856 181 456 0 313526 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1255960

[startup+282.3 s]
/proc/loadavg: 2.14 2.22 2.16 4/177 13353
/proc/meminfo: memFree=28333696/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1256520 CPUtime=282.25 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 160580 0 0 0 28189 36 0 0 20 0 1 0 107891002 1286676480 301491 33554432000 4194304 6059633 140735833021856 140735833020344 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 314130 301491 181 456 0 313666 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 1256520

[startup+342.3 s]
/proc/loadavg: 2.10 2.19 2.15 3/177 13354
/proc/meminfo: memFree=28329100/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1256520 CPUtime=342.24 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 160602 0 0 0 34188 36 0 0 20 0 1 0 107891002 1286676480 302024 33554432000 4194304 6059633 140735833021856 140735833020344 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 314130 302024 181 456 0 313666 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 1256520

[startup+402.3 s]
/proc/loadavg: 2.15 2.18 2.15 3/177 13355
/proc/meminfo: memFree=28322328/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1257052 CPUtime=402.23 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 160738 0 0 0 40187 36 0 0 20 0 1 0 107891002 1287221248 302671 33554432000 4194304 6059633 140735833021856 140735833020232 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 314263 302671 181 456 0 313799 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 1257052

[startup+462.3 s]
/proc/loadavg: 2.18 2.19 2.16 4/178 13360
/proc/meminfo: memFree=28319704/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1257316 CPUtime=462.22 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 160802 0 0 0 46186 36 0 0 20 0 1 0 107891002 1287491584 302735 33554432000 4194304 6059633 140735833021856 140735833020232 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 314329 302735 181 456 0 313865 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1257316

[startup+522.3 s]
/proc/loadavg: 2.31 2.22 2.17 3/177 13361
/proc/meminfo: memFree=28315116/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1257580 CPUtime=522.21 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 160889 0 0 0 52185 36 0 0 20 0 1 0 107891002 1287761920 303333 33554432000 4194304 6059633 140735833021856 140735833020232 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 314395 303333 181 456 0 313931 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1257580

[startup+582.3 s]
/proc/loadavg: 2.23 2.21 2.16 3/177 13362
/proc/meminfo: memFree=28310148/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1258100 CPUtime=582.2 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 160989 0 0 0 58184 36 0 0 20 0 1 0 107891002 1288294400 303944 33554432000 4194304 6059633 140735833021856 140735833020344 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 314525 303944 181 456 0 314061 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1258100


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


[startup+882.307 s]
/proc/loadavg: 2.15 2.17 2.17 3/177 13413
/proc/meminfo: memFree=29234676/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1260336 CPUtime=882.13 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 161591 0 0 0 88176 37 0 0 20 0 1 0 107891002 1290584064 307115 33554432000 4194304 6059633 140735833021856 140735833020232 4278479 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315084 307115 181 456 0 314620 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 1260336

[startup+942.3 s]
/proc/loadavg: 2.15 2.17 2.16 3/177 13414
/proc/meminfo: memFree=29219928/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1260964 CPUtime=942.1 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 161746 0 0 0 94173 37 0 0 20 0 1 0 107891002 1291227136 309164 33554432000 4194304 6059633 140735833021856 140735833020232 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315241 309164 181 456 0 314777 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 1260964

[startup+1002.3 s]
/proc/loadavg: 2.20 2.18 2.17 3/177 13415
/proc/meminfo: memFree=29241340/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1260964 CPUtime=1002.07 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 161811 0 0 0 100170 37 0 0 20 0 1 0 107891002 1291227136 309225 33554432000 4194304 6059633 140735833021856 140735833020232 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315241 309225 181 456 0 314777 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 1260964

[startup+1062.3 s]
/proc/loadavg: 2.26 2.21 2.18 3/178 13420
/proc/meminfo: memFree=29230692/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1261104 CPUtime=1062.04 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 161854 0 0 0 106167 37 0 0 20 0 1 0 107891002 1291370496 309751 33554432000 4194304 6059633 140735833021856 140735833020232 4277570 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315276 309751 181 456 0 314812 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 1261104

[startup+1122.3 s]
/proc/loadavg: 2.15 2.18 2.17 4/177 13421
/proc/meminfo: memFree=29219560/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1261372 CPUtime=1122.02 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 161930 0 0 0 112165 37 0 0 20 0 1 0 107891002 1291644928 310365 33554432000 4194304 6059633 140735833021856 140735833020232 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315343 310365 181 456 0 314879 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1261372

[startup+1182.3 s]
/proc/loadavg: 2.23 2.19 2.18 3/177 13422
/proc/meminfo: memFree=29207048/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1261372 CPUtime=1182.01 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 161943 0 0 0 118164 37 0 0 20 0 1 0 107891002 1291644928 310886 33554432000 4194304 6059633 140735833021856 140735833020232 4246291 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315343 310886 181 456 0 314879 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1261372

[startup+1242.3 s]
/proc/loadavg: 2.32 2.23 2.19 3/177 13423
/proc/meminfo: memFree=29223232/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1261372 CPUtime=1242 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 161951 0 0 0 124163 37 0 0 20 0 1 0 107891002 1291644928 311403 33554432000 4194304 6059633 140735833021856 140735833020232 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315343 311403 181 456 0 314879 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 1261372

[startup+1302.3 s]
/proc/loadavg: 2.24 2.21 2.18 3/177 13424
/proc/meminfo: memFree=29212280/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1261772 CPUtime=1302 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 162050 0 0 0 130162 38 0 0 20 0 1 0 107891002 1292054528 312009 33554432000 4194304 6059633 140735833021856 140735833020232 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315443 312009 181 456 0 314979 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 1261772

[startup+1362.3 s]
/proc/loadavg: 2.13 2.19 2.18 3/177 13426
/proc/meminfo: memFree=29203792/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1261772 CPUtime=1361.99 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 162066 0 0 0 136161 38 0 0 20 0 1 0 107891002 1292054528 312025 33554432000 4194304 6059633 140735833021856 140735833020232 4246291 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315443 312025 181 456 0 314979 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 1261772

[startup+1422.3 s]
/proc/loadavg: 2.25 2.21 2.18 3/177 13427
/proc/meminfo: memFree=29193960/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1262040 CPUtime=1421.99 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 162116 0 0 0 142161 38 0 0 20 0 1 0 107891002 1292328960 312586 33554432000 4194304 6059633 140735833021856 140735833020232 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315510 312586 181 456 0 315046 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 1262040

[startup+1482.3 s]
/proc/loadavg: 2.28 2.23 2.19 3/177 13428
/proc/meminfo: memFree=29213784/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1262444 CPUtime=1481.97 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 162237 0 0 0 148159 38 0 0 20 0 1 0 107891002 1292742656 313218 33554432000 4194304 6059633 140735833021856 140735833020232 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315611 313218 181 456 0 315147 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 1262444

[startup+1542.31 s]
/proc/loadavg: 2.19 2.22 2.18 3/177 13429
/proc/meminfo: memFree=29205292/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1262708 CPUtime=1541.97 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 162294 0 0 0 154159 38 0 0 20 0 1 0 107891002 1293012992 313275 33554432000 4194304 6059633 140735833021856 140735833020232 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 315677 313275 181 456 0 315213 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 1262708

[startup+1602.3 s]
/proc/loadavg: 2.23 2.22 2.18 3/177 13430
/proc/meminfo: memFree=29195628/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1612088 CPUtime=1601.95 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 162501 0 0 0 160157 38 0 0 20 0 1 0 107891002 1650778112 313477 33554432000 4194304 6059633 140735833021856 140735833020648 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 403022 313477 181 456 0 402558 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 1612088

[startup+1662.3 s]
/proc/loadavg: 2.25 2.22 2.18 4/178 13435
/proc/meminfo: memFree=29214272/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1612604 CPUtime=1661.94 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 162918 0 0 0 166156 38 0 0 20 0 1 0 107891002 1651306496 314401 33554432000 4194304 6059633 140735833021856 140735833020344 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 403151 314401 181 456 0 402687 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 1612604

[startup+1722.3 s]
/proc/loadavg: 2.24 2.22 2.18 3/179 13459
/proc/meminfo: memFree=29203972/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1612604 CPUtime=1721.93 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 162920 0 0 0 172155 38 0 0 20 0 1 0 107891002 1651306496 314914 33554432000 4194304 6059633 140735833021856 140735833020344 4278479 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 403151 314914 181 456 0 402687 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 1612604

[startup+1782.3 s]
/proc/loadavg: 2.30 2.24 2.19 3/178 13460
/proc/meminfo: memFree=29188772/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1613004 CPUtime=1781.92 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 163033 0 0 0 178154 38 0 0 20 0 1 0 107891002 1651716096 316049 33554432000 4194304 6059633 140735833021856 140735833020232 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 403251 316049 181 456 0 402787 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 1613004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.23 2.23 2.18 3/178 13461
/proc/meminfo: memFree=29186120/32872528 swapFree=16740/1306504
[pid=13347] ppid=13344 vsize=1613304 CPUtime=1800.02 cores=0,2,4,6
/proc/13347/stat : 13347 (open-wbo) R 13344 13347 11442 0 -1 4202496 163098 0 0 0 179964 38 0 0 20 0 1 0 107891002 1652023296 316114 33554432000 4194304 6059633 140735833021856 140735833020232 4277874 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/13347/statm: 403326 316114 181 456 0 402862 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 1613304

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 13347 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.41
CPU time (s): 1800.04
CPU user time (s): 1799.65
CPU system time (s): 0.38994
CPU usage (%): 99.9794
Max. virtual memory (cumulated for all children) (KiB): 1613304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.65
system time used= 0.38994
maximum resident set size= 1264468
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163101
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= 164
involuntary context switches= 1868

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.72128 second user time and 7.01993 second system time

The end

Launcher Data 

Begin job on node127 at 2016-06-07 02:33:04
IDJOB=4086582
IDBENCH=2917
IDSOLVER=2547
FILE ID=node127/4086582-1465259584
RUNJOBID= node127-1465251283-11458
PBS_JOBID= 19843254
Free space on /tmp= 71736 MiB

SOLVER NAME= Open-WBO PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_4.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086582-1465259584/watcher-4086582-1465259584 -o /tmp/evaluation-result-4086582-1465259584/solver-4086582-1465259584 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node127-1465251283-11458 --watchdog 1960  open-wbo HOME/instance-4086582-1465259584.opb

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

MD5SUM BENCH= dc0116cc9dd2d87e5a6934d46be3ef43
RANDOM SEED=181571488

node127.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		: 2666.227
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	: 5332.45
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		: 2666.227
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		: 2666.227
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	: 5332.56
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		: 2666.227
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		: 2666.227
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		: 2666.227
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	: 5332.54
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		: 2666.227
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		: 2666.227
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:        29559492 kB
Buffers:           45992 kB
Cached:            80660 kB
SwapCached:         1740 kB
Active:          1220976 kB
Inactive:          83476 kB
Active(anon):    1179252 kB
Inactive(anon):      904 kB
Active(file):      41724 kB
Inactive(file):    82572 kB
Unevictable:     1306504 kB
Mlocked:           16740 kB
SwapTotal:      67108856 kB
SwapFree:       67098500 kB
Dirty:              4700 kB
Writeback:             4 kB
AnonPages:       2483668 kB
Mapped:             7784 kB
Shmem:                 0 kB
Slab:             567324 kB
SReclaimable:      11620 kB
SUnreclaim:       555704 kB
KernelStack:        1464 kB
PageTables:         8892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2655716 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2447360 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71732 MiB
End job on node127 at 2016-06-07 03:03:05