Trace number 4086575

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) 1800.07 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_4.opb
MD5SUM153ea7f27a80a18c7caefc8ed55018be
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
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41
Total number of constraints11
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 constraints10
Minimum length of a constraint1
Maximum length of a constraint40
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 1207
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3621
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.30	c
0.00/0.30	c Open-WBO:	 a Modular MaxSAT Solver -- based on Glucose4.0 (core version)
0.00/0.30	c Version:	 Pseudo-Boolean Evaluation 2016
0.00/0.30	c Authors:	 Ruben Martins, Vasco Manquinho, Ines Lynce
0.00/0.30	c Contributors:	 Miguel Neves, Saurabh Joshi, Mikolas Janota
0.00/0.30	c Contact:	 open-wbo@sat.inesc-id.pt -- http://sat.inesc-id.pt/open-wbo/
0.00/0.30	c
0.00/0.30	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.30	c Instance file HOME/instance-4086575-1467246678.opb
0.00/0.30	c File size is 3392 bytes.
1800.06/1800.70	c Sum of soft weights:            1
1800.06/1800.70	c |                                                                                                       |
1800.06/1800.70	c ========================================[ Problem Statistics ]===========================================
1800.06/1800.70	c |                                                                                                       |
1800.06/1800.70	c |  Problem Type:           Unweighted                                                                   |
1800.06/1800.70	c |  Number of variables:            41                                                                   |
1800.06/1800.70	c |  Number of hard clauses:          1                                                                   |
1800.06/1800.70	c |  Number of soft clauses:          1                                                                   |
1800.06/1800.70	c |  Number of cardinality:           0                                                                   |
1800.06/1800.70	c |  Number of PB :                  10                                                                   |
1800.06/1800.70	c |  Parse time:                   0.00 s                                                                 |
1800.06/1800.70	c |                                                                                                       |
1800.06/1800.70	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-4086575-1467246678/watcher-4086575-1467246678 -o /tmp/evaluation-result-4086575-1467246678/solver-4086575-1467246678 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1467246678-8064 --watchdog 1960 open-wbo HOME/instance-4086575-1467246678.opb 

pid=8085
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: 0.59 1.76 2.05 3/172 8090
/proc/meminfo: memFree=26929252/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/8090/stat : 8090 (runsolver) D 8085 8090 8048 0 -1 4202560 115 0 0 0 0 0 0 0 20 0 1 0 5635647 24911872 152 33554432000 4194304 4338465 140737472692432 140737472690072 213193149623 0 0 4096 24578 18446744071579943789 0 0 17 0 0 0 0 0 0
/proc/8090/statm: 6082 152 105 36 0 2655 0

[startup+0.100139 s]
/proc/loadavg: 0.59 1.76 2.05 3/172 8090
/proc/meminfo: memFree=26929252/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/8090/stat : 8090 (runsolver) D 8085 8090 8048 0 -1 4202560 115 0 0 0 0 0 0 0 20 0 1 0 5635647 24911872 152 33554432000 4194304 4338465 140737472692432 140737472690072 213193149623 0 0 4096 24578 18446744072101238148 0 0 17 0 0 0 8 0 0
/proc/8090/statm: 6082 152 105 36 0 2655 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 24328

[startup+0.200319 s]
/proc/loadavg: 0.59 1.76 2.05 3/172 8090
/proc/meminfo: memFree=26929252/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/8090/stat : 8090 (runsolver) D 8085 8090 8048 0 -1 4202560 115 0 0 0 0 0 0 0 20 0 1 0 5635647 24911872 152 33554432000 4194304 4338465 140737472692432 140737472690072 213193149623 0 0 4096 24578 18446744072101238148 0 0 17 0 0 0 8 0 0
/proc/8090/statm: 6082 152 105 36 0 2655 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 24328

[startup+0.300307 s]
/proc/loadavg: 0.59 1.76 2.05 3/172 8090
/proc/meminfo: memFree=26929252/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=24328 CPUtime=0 cores=0,2,4,6
/proc/8090/stat : 8090 (runsolver) D 8085 8090 8048 0 -1 4202560 123 0 0 0 0 0 0 0 20 0 1 0 5635647 24911872 160 33554432000 4194304 4338465 140737472692432 140737472689624 213192961463 0 0 4096 24578 18446744072100588836 0 0 17 0 0 0 8 0 0
/proc/8090/statm: 6082 160 113 36 0 2655 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 24328

[startup+0.70032 s]
/proc/loadavg: 0.59 1.76 2.05 3/172 8090
/proc/meminfo: memFree=26929252/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=95280 CPUtime=0.38 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 13699 0 0 0 36 2 0 0 20 0 1 0 5635647 97566720 20915 33554432000 4194304 6059633 140735984154752 140737472689624 4295055 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 23820 20915 162 456 0 23356 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 95280

[startup+1.5003 s]
/proc/loadavg: 0.59 1.76 2.05 3/177 8095
/proc/meminfo: memFree=26759748/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=262436 CPUtime=1.18 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 32101 0 0 0 111 7 0 0 20 0 1 0 5635647 268734464 61290 33554432000 4194304 6059633 140735984154752 140735984152808 5047405 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 65609 61291 162 456 0 65145 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 262436

[startup+3.10031 s]
/proc/loadavg: 0.59 1.76 2.05 3/177 8095
/proc/meminfo: memFree=26573492/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=415016 CPUtime=2.78 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 50397 0 0 0 268 10 0 0 20 0 1 0 5635647 424976384 88235 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 103754 88235 180 456 0 103290 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 415016

[startup+6.30032 s]
/proc/loadavg: 0.70 1.76 2.05 3/177 8095
/proc/meminfo: memFree=26561696/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=417276 CPUtime=5.98 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 50975 0 0 0 588 10 0 0 20 0 1 0 5635647 427290624 88813 33554432000 4194304 6059633 140735984154752 140735984153128 4278338 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 104319 88813 180 456 0 103855 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 417276

[startup+12.7003 s]
/proc/loadavg: 0.81 1.76 2.05 3/177 8095
/proc/meminfo: memFree=26555720/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=417420 CPUtime=12.38 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 50989 0 0 0 1228 10 0 0 20 0 1 0 5635647 427438080 88827 33554432000 4194304 6059633 140735984154752 140735984153240 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 104355 88827 181 456 0 103891 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 417420

[startup+25.5004 s]
/proc/loadavg: 1.14 1.79 2.05 3/177 8095
/proc/meminfo: memFree=26547140/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=418344 CPUtime=25.18 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 51233 0 0 0 2507 11 0 0 20 0 1 0 5635647 428384256 89582 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 104586 89582 181 456 0 104122 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 418344

[startup+51.1004 s]
/proc/loadavg: 1.44 1.81 2.05 3/177 8095
/proc/meminfo: memFree=26536044/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=419176 CPUtime=50.78 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 51439 0 0 0 5067 11 0 0 20 0 1 0 5635647 429236224 90299 33554432000 4194304 6059633 140735984154752 140735984153128 4277549 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 104794 90299 181 456 0 104330 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 419176

[startup+102.3 s]
/proc/loadavg: 1.94 1.89 2.07 3/177 8096
/proc/meminfo: memFree=26522612/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=419988 CPUtime=101.97 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 51639 0 0 0 10186 11 0 0 20 0 1 0 5635647 430067712 90998 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 104997 90998 181 456 0 104533 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 419988

[startup+162.3 s]
/proc/loadavg: 1.69 1.84 2.04 2/170 8129
/proc/meminfo: memFree=26566352/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=420932 CPUtime=161.93 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 51905 0 0 0 16182 11 0 0 20 0 1 0 5635647 431034368 92258 33554432000 4194304 6059633 140735984154752 140735984153240 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 105233 92258 181 456 0 104769 0
Current children cumulated CPU time (s) 161.93
Current children cumulated vsize (KiB) 420932

[startup+222.307 s]
/proc/loadavg: 1.25 1.69 1.97 2/170 8130
/proc/meminfo: memFree=26559140/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=421736 CPUtime=221.91 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 52146 0 0 0 22180 11 0 0 20 0 1 0 5635647 431857664 94017 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 105434 94017 181 456 0 104970 0
Current children cumulated CPU time (s) 221.91
Current children cumulated vsize (KiB) 421736

[startup+282.3 s]
/proc/loadavg: 1.09 1.56 1.91 2/170 8131
/proc/meminfo: memFree=26554108/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=422744 CPUtime=281.89 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 52379 0 0 0 28177 12 0 0 20 0 1 0 5635647 432889856 95258 33554432000 4194304 6059633 140735984154752 140735984153288 4278457 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 105686 95258 181 456 0 105222 0
Current children cumulated CPU time (s) 281.89
Current children cumulated vsize (KiB) 422744

[startup+342.3 s]
/proc/loadavg: 1.08 1.47 1.85 2/170 8132
/proc/meminfo: memFree=26547268/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=423272 CPUtime=341.88 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 52549 0 0 0 34176 12 0 0 20 0 1 0 5635647 433430528 96961 33554432000 4194304 6059633 140735984154752 140735984153128 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 105818 96961 181 456 0 105354 0
Current children cumulated CPU time (s) 341.88
Current children cumulated vsize (KiB) 423272

[startup+402.3 s]
/proc/loadavg: 1.07 1.40 1.80 2/170 8133
/proc/meminfo: memFree=26542304/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=423952 CPUtime=401.87 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 52707 0 0 0 40175 12 0 0 20 0 1 0 5635647 434126848 98141 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 105988 98141 181 456 0 105524 0
Current children cumulated CPU time (s) 401.87
Current children cumulated vsize (KiB) 423952

[startup+462.3 s]
/proc/loadavg: 1.02 1.32 1.75 2/170 8135
/proc/meminfo: memFree=26535168/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=424940 CPUtime=461.86 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 52963 0 0 0 46174 12 0 0 20 0 1 0 5635647 435138560 99930 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 106235 99930 181 456 0 105771 0
Current children cumulated CPU time (s) 461.86
Current children cumulated vsize (KiB) 424940

[startup+522.3 s]
/proc/loadavg: 1.04 1.28 1.70 2/171 8139
/proc/meminfo: memFree=26530192/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=425648 CPUtime=521.85 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 53092 0 0 0 52173 12 0 0 20 0 1 0 5635647 435863552 101081 33554432000 4194304 6059633 140735984154752 140735984153096 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 106412 101081 181 456 0 105948 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 425648

[startup+582.3 s]
/proc/loadavg: 1.01 1.22 1.66 2/170 8140
/proc/meminfo: memFree=26566068/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=426316 CPUtime=581.85 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 53514 0 0 0 58170 15 0 0 20 0 1 0 5635647 436547584 92209 33554432000 4194304 6059633 140735984154752 140735984153128 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 106579 92209 182 456 0 106115 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 426316


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

[startup+942.3 s]
/proc/loadavg: 1.05 1.10 1.45 2/170 8147
/proc/meminfo: memFree=26527532/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=430132 CPUtime=941.79 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 54514 0 0 0 94163 16 0 0 20 0 1 0 5635647 440455168 101896 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 107533 101896 182 456 0 107069 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 430132

[startup+1002.3 s]
/proc/loadavg: 1.18 1.12 1.44 2/170 8148
/proc/meminfo: memFree=26560116/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=430832 CPUtime=1001.78 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 55345 0 0 0 100159 19 0 0 20 0 1 0 5635647 441171968 93718 33554432000 4194304 6059633 140735984154752 140735984153576 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 107708 93718 182 456 0 107244 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 430832

[startup+1062.3 s]
/proc/loadavg: 1.25 1.14 1.42 2/170 8150
/proc/meminfo: memFree=26552848/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=431748 CPUtime=1061.77 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 55519 0 0 0 106158 19 0 0 20 0 1 0 5635647 442109952 95444 33554432000 4194304 6059633 140735984154752 140735984153544 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 107937 95444 182 456 0 107473 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 431748

[startup+1122.3 s]
/proc/loadavg: 1.09 1.11 1.39 2/171 8154
/proc/meminfo: memFree=26543904/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=432472 CPUtime=1121.75 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 55703 0 0 0 112156 19 0 0 20 0 1 0 5635647 442851328 97672 33554432000 4194304 6059633 140735984154752 140735984153128 4277889 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 108118 97672 182 456 0 107654 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 432472

[startup+1182.3 s]
/proc/loadavg: 1.14 1.12 1.37 2/170 8155
/proc/meminfo: memFree=26539996/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=433000 CPUtime=1181.75 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 55828 0 0 0 118155 20 0 0 20 0 1 0 5635647 443392000 98819 33554432000 4194304 6059633 140735984154752 140735984153128 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 108250 98819 182 456 0 107786 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 433000

[startup+1242.3 s]
/proc/loadavg: 1.12 1.11 1.35 2/170 8156
/proc/meminfo: memFree=26531432/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=433400 CPUtime=1241.74 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 55927 0 0 0 124154 20 0 0 20 0 1 0 5635647 443801600 100962 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 108350 100962 182 456 0 107886 0
Current children cumulated CPU time (s) 1241.74
Current children cumulated vsize (KiB) 433400

[startup+1302.3 s]
/proc/loadavg: 1.16 1.12 1.34 2/171 8157
/proc/meminfo: memFree=26526716/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=433940 CPUtime=1301.73 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 56058 0 0 0 130153 20 0 0 20 0 1 0 5635647 444354560 102115 33554432000 4194304 6059633 140735984154752 140735984153128 4277855 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 108485 102115 182 456 0 108021 0
Current children cumulated CPU time (s) 1301.73
Current children cumulated vsize (KiB) 433940

[startup+1362.3 s]
/proc/loadavg: 1.21 1.15 1.34 2/169 8157
/proc/meminfo: memFree=26520216/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=434344 CPUtime=1361.72 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 56164 0 0 0 136152 20 0 0 20 0 1 0 5635647 444768256 103754 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 108586 103754 182 456 0 108122 0
Current children cumulated CPU time (s) 1361.72
Current children cumulated vsize (KiB) 434344

[startup+1422.3 s]
/proc/loadavg: 1.16 1.15 1.33 2/170 8159
/proc/meminfo: memFree=26555396/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=434964 CPUtime=1421.72 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 56555 0 0 0 142149 23 0 0 20 0 1 0 5635647 445403136 94850 33554432000 4194304 6059633 140735984154752 140735984153576 4277804 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 108741 94850 182 456 0 108277 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 434964

[startup+1482.3 s]
/proc/loadavg: 1.13 1.15 1.31 2/170 8160
/proc/meminfo: memFree=26549376/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=435228 CPUtime=1481.7 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 56646 0 0 0 148147 23 0 0 20 0 1 0 5635647 445673472 96985 33554432000 4194304 6059633 140735984154752 140735984153128 4278312 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 108807 96985 182 456 0 108343 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 435228

[startup+1542.31 s]
/proc/loadavg: 1.51 1.26 1.34 3/170 8161
/proc/meminfo: memFree=26540444/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=435828 CPUtime=1541.7 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 56781 0 0 0 154147 23 0 0 20 0 1 0 5635647 446287872 98653 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 108957 98653 182 456 0 108493 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 435828

[startup+1602.3 s]
/proc/loadavg: 1.32 1.24 1.33 2/170 8162
/proc/meminfo: memFree=26535980/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=436244 CPUtime=1601.68 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 56895 0 0 0 160145 23 0 0 20 0 1 0 5635647 446713856 99789 33554432000 4194304 6059633 140735984154752 140735984153128 4277586 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 109061 99789 182 456 0 108597 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 436244

[startup+1662.3 s]
/proc/loadavg: 1.27 1.23 1.31 3/171 8163
/proc/meminfo: memFree=26529588/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=436508 CPUtime=1661.67 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 56984 0 0 0 166144 23 0 0 20 0 1 0 5635647 446984192 101411 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 109127 101411 182 456 0 108663 0
Current children cumulated CPU time (s) 1661.67
Current children cumulated vsize (KiB) 436508

[startup+1722.3 s]
/proc/loadavg: 1.13 1.20 1.30 2/171 8167
/proc/meminfo: memFree=26522196/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=436908 CPUtime=1721.66 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 57089 0 0 0 172143 23 0 0 20 0 1 0 5635647 447393792 103049 33554432000 4194304 6059633 140735984154752 140735984153128 4277900 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 109227 103049 182 456 0 108763 0
Current children cumulated CPU time (s) 1721.66
Current children cumulated vsize (KiB) 436908

[startup+1782.3 s]
/proc/loadavg: 1.28 1.23 1.30 2/172 8191
/proc/meminfo: memFree=26514232/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=437176 CPUtime=1781.65 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 57145 0 0 0 178142 23 0 0 20 0 1 0 5635647 447668224 104638 33554432000 4194304 6059633 140735984154752 140735984153128 4277864 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 109294 104638 182 456 0 108830 0
Current children cumulated CPU time (s) 1781.65
Current children cumulated vsize (KiB) 437176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.7 s]
/proc/loadavg: 1.20 1.22 1.29 2/172 8191
/proc/meminfo: memFree=26513980/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=437308 CPUtime=1800.06 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 57178 0 0 0 179983 23 0 0 20 0 1 0 5635647 447803392 105182 33554432000 4194304 6059633 140735984154752 140735984153128 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 109327 105182 182 456 0 108863 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 437308

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 8090 sig 9
??? kill -8090 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.7 s]
/proc/loadavg: 1.20 1.22 1.29 2/172 8191
/proc/meminfo: memFree=26513980/32872528 swapFree=11740/941760
[pid=8090] ppid=8085 vsize=437308 CPUtime=1800.06 cores=0,2,4,6
/proc/8090/stat : 8090 (open-wbo) R 8085 8090 8048 0 -1 4202496 57178 0 0 0 179983 23 0 0 20 0 1 0 5635647 447803392 105182 33554432000 4194304 6059633 140735984154752 140735984153128 4277847 0 0 4096 8404992 0 0 0 17 2 0 0 8 0 0
/proc/8090/statm: 109327 105182 182 456 0 108863 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 437308

Child status: 40
Real time (s): 1800.71
CPU time (s): 1800.07
CPU user time (s): 1799.83
CPU system time (s): 0.239963
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 646580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.239963
maximum resident set size= 580056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57181
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= 105
involuntary context switches= 1855

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 13.8639 second user time and 9.27259 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-30 02:31:18
IDJOB=4086575
IDBENCH=2929
IDSOLVER=2547
FILE ID=node113/4086575-1467246678
RUNJOBID= node113-1467246678-8064
PBS_JOBID= 20004475
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_5_40_4.opb
COMMAND LINE= open-wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4086575-1467246678/watcher-4086575-1467246678 -o /tmp/evaluation-result-4086575-1467246678/solver-4086575-1467246678 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1467246678-8064 --watchdog 1960  open-wbo HOME/instance-4086575-1467246678.opb

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

MD5SUM BENCH= 153ea7f27a80a18c7caefc8ed55018be
RANDOM SEED=1569075572

node113.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.947
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	: 5333.89
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		: 2666.947
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	: 5325.52
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		: 2666.947
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		: 2666.947
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	: 5332.54
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		: 2666.947
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	: 5332.56
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		: 2666.947
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.947
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		: 2666.947
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        26930276 kB
Buffers:           90192 kB
Cached:          4136508 kB
SwapCached:            0 kB
Active:          2799508 kB
Inactive:        1441736 kB
Active(anon):      17384 kB
Inactive(anon):        0 kB
Active(file):    2782124 kB
Inactive(file):  1441736 kB
Unevictable:      941760 kB
Mlocked:           11740 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9568 kB
Writeback:             0 kB
AnonPages:        956676 kB
Mapped:            13192 kB
Shmem:               204 kB
Slab:             627252 kB
SReclaimable:      71424 kB
SUnreclaim:       555828 kB
KernelStack:        1392 kB
PageTables:         5852 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1040524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    935936 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 node113 at 2016-06-30 03:01:24