Trace number 4105628

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-LSU PB16? (TO) 1800.09 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_1.opb
MD5SUMc7543821508efc06c2ce41424051ab2c
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 variables71
Total number of constraints17
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 constraints16
Minimum length of a constraint1
Maximum length of a constraint70
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 1884
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5652
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 -- LSU
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-4105628-1466252533.opb
0.00/0.00	c File size is 9033 bytes.
1800.07/1800.50	c Sum of soft weights:            1
1800.07/1800.50	c |                                                                                                       |
1800.07/1800.50	c ========================================[ Problem Statistics ]===========================================
1800.07/1800.50	c |                                                                                                       |
1800.07/1800.50	c |  Problem Type:           Unweighted                                                                   |
1800.07/1800.50	c |  Number of variables:            71                                                                   |
1800.07/1800.50	c |  Number of hard clauses:          1                                                                   |
1800.07/1800.50	c |  Number of soft clauses:          1                                                                   |
1800.07/1800.50	c |  Number of cardinality:           0                                                                   |
1800.07/1800.50	c |  Number of PB :                  16                                                                   |
1800.07/1800.50	c |  Parse time:                   0.00 s                                                                 |
1800.07/1800.50	c |                                                                                                       |
1800.07/1800.50	c ==========================================[ Solver Settings ]============================================
1800.07/1800.50	c |                                                                                                       |
1800.07/1800.50	c |  Algorithm:                LinearSU                                                                   |
1800.07/1800.50	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.07/1800.50	c |                                                                                                       |
1800.07/1800.50	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-4105628-1466252533/watcher-4105628-1466252533 -o /tmp/evaluation-result-4105628-1466252533/solver-4105628-1466252533 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466240825-17559 --watchdog 1960 open-wbo-lsu HOME/instance-4105628-1466252533.opb 

pid=23907
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: 2.15 2.14 2.13 3/176 23910
/proc/meminfo: memFree=28746192/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=7108 CPUtime=0 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 523 0 0 0 0 0 0 0 20 0 1 0 27302492 7278592 376 33554432000 4194304 6058637 140736760832416 140733928516200 4294632 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/23910/statm: 1777 376 161 456 0 1313 0

[startup+0.100159 s]
/proc/loadavg: 2.15 2.14 2.13 3/176 23910
/proc/meminfo: memFree=28746192/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=24940 CPUtime=0.08 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 5207 0 0 0 8 0 0 0 20 0 1 0 27302492 25538560 5632 33554432000 4194304 6058637 140736760832416 140733928516200 4294863 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/23910/statm: 6235 5632 161 456 0 5771 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 24940

[startup+0.200397 s]
/proc/loadavg: 2.15 2.14 2.13 3/176 23910
/proc/meminfo: memFree=28746192/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=53248 CPUtime=0.19 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 8802 0 0 0 18 1 0 0 20 0 1 0 27302492 54525952 9917 33554432000 4194304 6058637 140736760832416 140733928516200 4294662 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/23910/statm: 13312 9920 161 456 0 12848 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53248

[startup+0.300378 s]
/proc/loadavg: 2.15 2.14 2.13 3/176 23910
/proc/meminfo: memFree=28746192/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=63632 CPUtime=0.28 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 11537 0 0 0 27 1 0 0 20 0 1 0 27302492 65159168 15177 33554432000 4194304 6058637 140736760832416 140733928516200 4294863 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/23910/statm: 15908 15178 161 456 0 15444 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 63632

[startup+0.700313 s]
/proc/loadavg: 2.15 2.14 2.13 3/176 23910
/proc/meminfo: memFree=28746192/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=154544 CPUtime=0.69 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 22703 0 0 0 65 4 0 0 20 0 1 0 27302492 158253056 35163 33554432000 4194304 6058637 140736760832416 140736760830680 5130283 0 0 4096 8404992 0 0 0 17 1 0 0 0 0 0
/proc/23910/statm: 38636 35164 161 456 0 38172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154544

[startup+1.50032 s]
/proc/loadavg: 2.15 2.14 2.13 3/177 23911
/proc/meminfo: memFree=28526432/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=368044 CPUtime=1.49 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 41819 0 0 0 140 9 0 0 20 0 1 0 27302492 376877056 75004 33554432000 4194304 6058637 140736760832416 140736760830680 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 92011 75005 161 456 0 91547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 368044

[startup+3.10031 s]
/proc/loadavg: 2.15 2.14 2.13 3/177 23911
/proc/meminfo: memFree=28309680/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=668432 CPUtime=3.09 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 76585 0 0 0 292 17 0 0 20 0 1 0 27302492 684474368 153716 33554432000 4194304 6058637 140736760832416 140736760830680 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 167108 153717 161 456 0 166644 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 668432

[startup+6.30031 s]
/proc/loadavg: 2.14 2.14 2.13 3/177 23911
/proc/meminfo: memFree=27649136/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=1589104 CPUtime=6.29 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 146968 0 0 0 595 34 0 0 20 0 1 0 27302492 1627242496 313353 33554432000 4194304 6058637 140736760832416 140736760830408 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 397276 313353 161 456 0 396812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1589104

[startup+12.7003 s]
/proc/loadavg: 2.13 2.14 2.12 4/177 23911
/proc/meminfo: memFree=26698928/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2649324 CPUtime=12.68 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 254861 0 0 0 1209 59 0 0 20 0 1 0 27302492 2712907776 514631 33554432000 4194304 6058637 140736760832416 140736760831032 5045907 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 662331 514631 178 456 0 661867 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2649324

[startup+25.5004 s]
/proc/loadavg: 2.25 2.16 2.13 3/177 23957
/proc/meminfo: memFree=27419488/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2781996 CPUtime=25.48 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 288073 0 0 0 2483 65 0 0 20 0 1 0 27302492 2848763904 548354 33554432000 4194304 6058637 140736760832416 140736760831032 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 695499 548354 178 456 0 695035 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2781996

[startup+51.1004 s]
/proc/loadavg: 2.16 2.15 2.13 3/177 23957
/proc/meminfo: memFree=23390884/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2799652 CPUtime=51.07 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 292494 0 0 0 5041 66 0 0 20 0 1 0 27302492 2866843648 552775 33554432000 4194304 6058637 140736760832416 140736760831032 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 699913 552775 179 456 0 699449 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2799652

[startup+102.3 s]
/proc/loadavg: 2.17 2.15 2.13 4/177 23959
/proc/meminfo: memFree=18405536/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2805248 CPUtime=102.28 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 293917 0 0 0 10161 67 0 0 20 0 1 0 27302492 2872573952 554198 33554432000 4194304 6058637 140736760832416 140736760831032 4278287 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 701312 554198 179 456 0 700848 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 2805248

[startup+162.3 s]
/proc/loadavg: 2.16 2.15 2.13 3/177 24005
/proc/meminfo: memFree=20442848/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2808304 CPUtime=162.26 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 294682 0 0 0 16159 67 0 0 20 0 1 0 27302492 2875703296 554963 33554432000 4194304 6058637 140736760832416 140736760831032 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 702076 554963 179 456 0 701612 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2808304

[startup+222.308 s]
/proc/loadavg: 2.11 2.14 2.12 3/177 24052
/proc/meminfo: memFree=24356432/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2810616 CPUtime=222.26 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 295254 0 0 0 22159 67 0 0 20 0 1 0 27302492 2878070784 556046 33554432000 4194304 6058637 140736760832416 140736760831144 4277682 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 702654 556048 179 456 0 702190 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 2810616

[startup+282.3 s]
/proc/loadavg: 2.01 2.11 2.11 3/177 24099
/proc/meminfo: memFree=26955760/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2812208 CPUtime=282.24 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 295635 0 0 0 28157 67 0 0 20 0 1 0 27302492 2879700992 556427 33554432000 4194304 6058637 140736760832416 140736760831032 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 703052 556427 179 456 0 702588 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 2812208

[startup+342.3 s]
/proc/loadavg: 2.14 2.13 2.11 2/177 24100
/proc/meminfo: memFree=16167960/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2812340 CPUtime=342.23 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 295696 0 0 0 34156 67 0 0 20 0 1 0 27302492 2879836160 556999 33554432000 4194304 6058637 140736760832416 140736760831032 4277690 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 703085 556999 179 456 0 702621 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 2812340

[startup+402.3 s]
/proc/loadavg: 2.13 2.11 2.10 3/177 25389
/proc/meminfo: memFree=28219432/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2813136 CPUtime=402.2 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 295913 0 0 0 40149 71 0 0 20 0 1 0 27302492 2880651264 557235 33554432000 4194304 6058637 140736760832416 140736760831032 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 703284 557235 179 456 0 702820 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 2813136

[startup+462.3 s]
/proc/loadavg: 2.09 2.10 2.10 3/177 25390
/proc/meminfo: memFree=28224108/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2813668 CPUtime=462.19 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 296041 0 0 0 46147 72 0 0 20 0 1 0 27302492 2881196032 557399 33554432000 4194304 6058637 140736760832416 140736760831032 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/23910/statm: 703417 557399 179 456 0 702953 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 2813668

[startup+522.3 s]
/proc/loadavg: 2.17 2.12 2.10 3/178 25394
/proc/meminfo: memFree=28211764/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2814260 CPUtime=522.17 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 296220 0 0 0 52145 72 0 0 20 0 1 0 27302492 2881802240 558359 33554432000 4194304 6058637 140736760832416 140736760831032 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 703565 558359 179 456 0 703101 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 2814260

[startup+582.3 s]
/proc/loadavg: 2.11 2.11 2.09 4/177 25395
/proc/meminfo: memFree=28204792/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2814668 CPUtime=582.15 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 296323 0 0 0 58143 72 0 0 20 0 1 0 27302492 2882220032 559119 33554432000 4194304 6058637 140736760832416 140736760831032 4278100 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 703667 559119 179 456 0 703203 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 2814668


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


[startup+942.3 s]
/proc/loadavg: 2.17 2.15 2.10 3/177 25402
/proc/meminfo: memFree=28198224/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2816276 CPUtime=942.03 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 296844 0 0 0 94131 72 0 0 20 0 1 0 27302492 2883866624 561055 33554432000 4194304 6058637 140736760832416 140736760831032 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704069 561055 179 456 0 703605 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 2816276

[startup+1002.3 s]
/proc/loadavg: 2.28 2.18 2.11 3/177 25404
/proc/meminfo: memFree=28191464/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2816276 CPUtime=1002.02 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 296864 0 0 0 100130 72 0 0 20 0 1 0 27302492 2883866624 561062 33554432000 4194304 6058637 140736760832416 140736760831032 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704069 561062 179 456 0 703605 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 2816276

[startup+1062.3 s]
/proc/loadavg: 2.30 2.21 2.12 3/177 25405
/proc/meminfo: memFree=28194220/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2816684 CPUtime=1062 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 296969 0 0 0 106128 72 0 0 20 0 1 0 27302492 2884284416 561671 33554432000 4194304 6058637 140736760832416 140736760831032 4277640 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704171 561671 179 456 0 703707 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 2816684

[startup+1122.3 s]
/proc/loadavg: 2.23 2.20 2.11 3/178 25409
/proc/meminfo: memFree=28185448/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2816684 CPUtime=1121.99 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 296980 0 0 0 112127 72 0 0 20 0 1 0 27302492 2884284416 562185 33554432000 4194304 6058637 140736760832416 140736760831032 4278280 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704171 562185 179 456 0 703707 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 2816684

[startup+1182.3 s]
/proc/loadavg: 2.28 2.22 2.12 4/177 25410
/proc/meminfo: memFree=28193412/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2816684 CPUtime=1181.98 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297001 0 0 0 118126 72 0 0 20 0 1 0 27302492 2884284416 562200 33554432000 4194304 6058637 140736760832416 140736760831032 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704171 562200 179 456 0 703707 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 2816684

[startup+1242.3 s]
/proc/loadavg: 2.25 2.22 2.13 4/177 25411
/proc/meminfo: memFree=28183752/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2817612 CPUtime=1241.96 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297191 0 0 0 124124 72 0 0 20 0 1 0 27302492 2885234688 562894 33554432000 4194304 6058637 140736760832416 140736760831144 4278255 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704403 562894 179 456 0 703939 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 2817612

[startup+1302.3 s]
/proc/loadavg: 2.28 2.23 2.13 3/177 25413
/proc/meminfo: memFree=28173772/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2819008 CPUtime=1301.95 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297565 0 0 0 130123 72 0 0 20 0 1 0 27302492 2886664192 563773 33554432000 4194304 6058637 140736760832416 140736760831032 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704752 563773 179 456 0 704288 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 2819008

[startup+1362.3 s]
/proc/loadavg: 2.14 2.20 2.13 3/177 25414
/proc/meminfo: memFree=28181612/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2819412 CPUtime=1361.94 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297654 0 0 0 136122 72 0 0 20 0 1 0 27302492 2887077888 563858 33554432000 4194304 6058637 140736760832416 140736760831032 4254977 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704853 563858 179 456 0 704389 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 2819412

[startup+1422.3 s]
/proc/loadavg: 2.17 2.19 2.13 3/177 25415
/proc/meminfo: memFree=28171444/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2819840 CPUtime=1421.94 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297768 0 0 0 142121 73 0 0 20 0 1 0 27302492 2887516160 564479 33554432000 4194304 6058637 140736760832416 140736760831032 4278162 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704960 564479 179 456 0 704496 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 2819840

[startup+1482.3 s]
/proc/loadavg: 2.16 2.18 2.12 3/177 25416
/proc/meminfo: memFree=28179660/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2819840 CPUtime=1481.93 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297788 0 0 0 148120 73 0 0 20 0 1 0 27302492 2887516160 565010 33554432000 4194304 6058637 140736760832416 140736760831032 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704960 565010 179 456 0 704496 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 2819840

[startup+1542.31 s]
/proc/loadavg: 2.10 2.16 2.12 3/177 25417
/proc/meminfo: memFree=28170100/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2819972 CPUtime=1541.92 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297798 0 0 0 154119 73 0 0 20 0 1 0 27302492 2887651328 565015 33554432000 4194304 6058637 140736760832416 140736760831032 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704993 565015 179 456 0 704529 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 2819972

[startup+1602.3 s]
/proc/loadavg: 2.32 2.21 2.13 3/177 25419
/proc/meminfo: memFree=28164524/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2819972 CPUtime=1601.9 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297810 0 0 0 160117 73 0 0 20 0 1 0 27302492 2887651328 565023 33554432000 4194304 6058637 140736760832416 140736760831032 4277640 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 704993 565023 179 456 0 704529 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 2819972

[startup+1662.3 s]
/proc/loadavg: 2.26 2.21 2.14 3/177 25420
/proc/meminfo: memFree=28174384/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2820244 CPUtime=1661.89 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297899 0 0 0 166116 73 0 0 20 0 1 0 27302492 2887929856 565623 33554432000 4194304 6058637 140736760832416 140736760831032 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 705061 565623 179 456 0 704597 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 2820244

[startup+1722.3 s]
/proc/loadavg: 2.21 2.20 2.14 3/178 25424
/proc/meminfo: memFree=28168188/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2820244 CPUtime=1721.89 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297899 0 0 0 172116 73 0 0 20 0 1 0 27302492 2887929856 565623 33554432000 4194304 6058637 140736760832416 140736760831032 4277708 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 705061 565623 179 456 0 704597 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 2820244

[startup+1782.3 s]
/proc/loadavg: 2.34 2.24 2.15 4/177 25425
/proc/meminfo: memFree=28159732/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2820244 CPUtime=1781.88 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297906 0 0 0 178115 73 0 0 20 0 1 0 27302492 2887929856 566141 33554432000 4194304 6058637 140736760832416 140736760831032 4277663 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 705061 566141 179 456 0 704597 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 2820244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.26 2.22 2.15 4/177 25425
/proc/meminfo: memFree=28157932/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2820244 CPUtime=1800.07 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297906 0 0 0 179934 73 0 0 20 0 1 0 27302492 2887929856 566141 33554432000 4194304 6058637 140736760832416 140736760831032 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 705061 566141 179 456 0 704597 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 2820244

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 23910 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.5 s]
/proc/loadavg: 2.26 2.22 2.15 4/177 25425
/proc/meminfo: memFree=28157932/32872528 swapFree=1074772/1156532
[pid=23910] ppid=23907 vsize=2820244 CPUtime=1800.07 cores=1,3,5,7
/proc/23910/stat : 23910 (open-wbo-lsu) R 23907 23910 17542 0 -1 4202496 297906 0 0 0 179934 73 0 0 20 0 1 0 27302492 2887929856 566141 33554432000 4194304 6058637 140736760832416 140736760831032 4277378 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/23910/statm: 705061 566141 179 456 0 704597 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 2820244

Child status: 40
Real time (s): 1800.51
CPU time (s): 1800.09
CPU user time (s): 1799.35
CPU system time (s): 0.745886
CPU usage (%): 99.9767
Max. virtual memory (cumulated for all children) (KiB): 2820244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.35
system time used= 0.745886
maximum resident set size= 2264576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 297909
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= 253
involuntary context switches= 2772

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.46432 second user time and 6.99494 second system time

The end

Launcher Data 

Begin job on node114 at 2016-06-18 14:22:13
IDJOB=4105628
IDBENCH=2930
IDSOLVER=2545
FILE ID=node114/4105628-1466252533
RUNJOBID= node114-1466240825-17559
PBS_JOBID= 19918199
Free space on /tmp= 71728 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_8_70_1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4105628-1466252533/watcher-4105628-1466252533 -o /tmp/evaluation-result-4105628-1466252533/solver-4105628-1466252533 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node114-1466240825-17559 --watchdog 1960  open-wbo-lsu HOME/instance-4105628-1466252533.opb

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

MD5SUM BENCH= c7543821508efc06c2ce41424051ab2c
RANDOM SEED=125538483

node114.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		: 2666.761
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	: 5333.52
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		: 2666.761
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	: 5332.56
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		: 2666.761
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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		: 2666.761
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:        28747116 kB
Buffers:          119780 kB
Cached:           139404 kB
SwapCached:          808 kB
Active:          2046168 kB
Inactive:         180116 kB
Active(anon):    1968532 kB
Inactive(anon):     1176 kB
Active(file):      77636 kB
Inactive(file):   178940 kB
Unevictable:     1156532 kB
Mlocked:         1074772 kB
SwapTotal:      67108856 kB
SwapFree:       67100508 kB
Dirty:              4680 kB
Writeback:             0 kB
AnonPages:       3123428 kB
Mapped:             8884 kB
Shmem:                 0 kB
Slab:             606476 kB
SReclaimable:      50620 kB
SUnreclaim:       555856 kB
KernelStack:        1464 kB
PageTables:        10268 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3774980 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1110016 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= 71716 MiB
End job on node114 at 2016-06-18 14:52:13