Trace number 4083946

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) 1800.04 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_8_70_3.opb
MD5SUMdc0a3aac3e055af09a2312e5ef9f2aef
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 1782
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5346
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-4083946-1465345220.opb
0.00/0.00	c File size is 8963 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:            71                                                                   |
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 :                  16                                                                   |
1800.02/1800.40	c |  Parse time:                   0.00 s                                                                 |
1800.02/1800.40	c |                                                                                                       |
1800.02/1800.40	c ==========================================[ Solver Settings ]============================================
1800.02/1800.40	c |                                                                                                       |
1800.02/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.02/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
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-4083946-1465345220/watcher-4083946-1465345220 -o /tmp/evaluation-result-4083946-1465345220/solver-4083946-1465345220 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465337900-21215 --watchdog 1960 open-wbo-lsu HOME/instance-4083946-1465345220.opb 

pid=22205
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: 2.28 2.27 2.23 3/177 22208
/proc/meminfo: memFree=28639288/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=7412 CPUtime=0 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 622 0 0 0 0 0 0 0 20 0 1 0 116455158 7589888 482 33554432000 4194304 6058637 140736151123136 140735418286808 4294662 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 1853 484 163 456 0 1389 0

[startup+0.100063 s]
/proc/loadavg: 2.28 2.27 2.23 3/177 22208
/proc/meminfo: memFree=28639288/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=24268 CPUtime=0.09 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 4303 0 0 0 8 1 0 0 20 0 1 0 116455158 24850432 5378 33554432000 4194304 6058637 140736151123136 140735418286808 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 6067 5378 163 456 0 5603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24268

[startup+0.20034 s]
/proc/loadavg: 2.28 2.27 2.23 3/177 22208
/proc/meminfo: memFree=28639288/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=53356 CPUtime=0.19 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 8199 0 0 0 17 2 0 0 20 0 1 0 116455158 54636544 10445 33554432000 4194304 6058637 140736151123136 140736151121128 4294863 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 13339 10445 163 456 0 12875 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53356

[startup+0.300369 s]
/proc/loadavg: 2.28 2.27 2.23 3/177 22208
/proc/meminfo: memFree=28639288/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=64232 CPUtime=0.29 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 10801 0 0 0 27 2 0 0 20 0 1 0 116455158 65773568 15091 33554432000 4194304 6058637 140736151123136 140736151121128 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 16058 15091 163 456 0 15594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64232

[startup+0.700331 s]
/proc/loadavg: 2.28 2.27 2.23 3/177 22208
/proc/meminfo: memFree=28639288/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=154964 CPUtime=0.69 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 21537 0 0 0 64 5 0 0 20 0 1 0 116455158 158683136 35536 33554432000 4194304 6058637 140736151123136 140736151121128 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 38741 35536 163 456 0 38277 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154964

[startup+1.50029 s]
/proc/loadavg: 2.28 2.27 2.23 3/178 22209
/proc/meminfo: memFree=28417672/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=367940 CPUtime=1.49 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 39507 0 0 0 140 9 0 0 20 0 1 0 116455158 376770560 74968 33554432000 4194304 6058637 140736151123136 140736151121400 5488460 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 91985 74968 163 456 0 91521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 367940

[startup+3.10034 s]
/proc/loadavg: 2.25 2.26 2.23 3/178 22209
/proc/meminfo: memFree=28205312/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=663512 CPUtime=3.09 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 72791 0 0 0 290 19 0 0 20 0 1 0 116455158 679436288 152554 33554432000 4194304 6058637 140736151123136 140736151121400 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 165878 152555 163 456 0 165414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 663512

[startup+6.30029 s]
/proc/loadavg: 2.25 2.26 2.23 3/178 22209
/proc/meminfo: memFree=27549496/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=1577028 CPUtime=6.29 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 141941 0 0 0 591 38 0 0 20 0 1 0 116455158 1614876672 310447 33554432000 4194304 6058637 140736151123136 140736151121400 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 394257 310447 163 456 0 393793 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1577028

[startup+12.7003 s]
/proc/loadavg: 2.29 2.27 2.23 4/178 22209
/proc/meminfo: memFree=26639024/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2110868 CPUtime=12.69 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 259348 0 0 0 1207 62 0 0 20 0 1 0 116455158 2161528832 507955 33554432000 4194304 6058637 140736151123136 140736151121752 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 527717 507955 180 456 0 527253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2110868

[startup+25.5004 s]
/proc/loadavg: 2.32 2.27 2.23 3/178 22209
/proc/meminfo: memFree=26572808/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2141232 CPUtime=25.48 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 266932 0 0 0 2485 63 0 0 20 0 1 0 116455158 2192621568 515539 33554432000 4194304 6058637 140736151123136 140736151121752 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 535308 515539 180 456 0 534844 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2141232

[startup+51.1004 s]
/proc/loadavg: 2.34 2.28 2.23 3/177 22209
/proc/meminfo: memFree=26553196/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2160728 CPUtime=51.08 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 271816 0 0 0 5043 65 0 0 20 0 1 0 116455158 2212585472 520423 33554432000 4194304 6058637 140736151123136 140736151121752 4246099 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 540182 520423 181 456 0 539718 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2160728

[startup+102.3 s]
/proc/loadavg: 2.25 2.26 2.23 3/177 22256
/proc/meminfo: memFree=26209072/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2168856 CPUtime=102.29 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 273854 0 0 0 10163 66 0 0 20 0 1 0 116455158 2220908544 522457 33554432000 4194304 6058637 140736151123136 140736151121752 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 542214 522457 181 456 0 541750 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 2168856

[startup+162.3 s]
/proc/loadavg: 2.19 2.24 2.22 3/177 22257
/proc/meminfo: memFree=26190024/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2170864 CPUtime=162.26 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 274384 0 0 0 16160 66 0 0 20 0 1 0 116455158 2222964736 523714 33554432000 4194304 6058637 140736151123136 140736151121752 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 542716 523714 181 456 0 542252 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 2170864

[startup+222.308 s]
/proc/loadavg: 2.17 2.23 2.22 3/177 22259
/proc/meminfo: memFree=26183628/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2171664 CPUtime=222.25 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 274590 0 0 0 22159 66 0 0 20 0 1 0 116455158 2223783936 524417 33554432000 4194304 6058637 140736151123136 140736151121752 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 542916 524417 181 456 0 542452 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 2171664

[startup+282.3 s]
/proc/loadavg: 2.27 2.24 2.22 3/177 22260
/proc/meminfo: memFree=26179352/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2172468 CPUtime=282.22 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 274815 0 0 0 28156 66 0 0 20 0 1 0 116455158 2224607232 524740 33554432000 4194304 6058637 140736151123136 140736151121752 4278276 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 543117 524740 181 456 0 542653 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 2172468

[startup+342.3 s]
/proc/loadavg: 2.36 2.27 2.23 3/177 22261
/proc/meminfo: memFree=26171540/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2173136 CPUtime=342.2 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 274977 0 0 0 34154 66 0 0 20 0 1 0 116455158 2225291264 525704 33554432000 4194304 6058637 140736151123136 140736151121752 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 543284 525704 181 456 0 542820 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 2173136

[startup+402.3 s]
/proc/loadavg: 2.31 2.27 2.23 3/177 22262
/proc/meminfo: memFree=26169900/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2173516 CPUtime=402.19 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 275077 0 0 0 40152 67 0 0 20 0 1 0 116455158 2225680384 526303 33554432000 4194304 6058637 140736151123136 140736151121864 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 543379 526303 181 456 0 542915 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 2173516

[startup+462.3 s]
/proc/loadavg: 2.21 2.25 2.22 3/177 22263
/proc/meminfo: memFree=26164972/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2173516 CPUtime=462.17 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 275115 0 0 0 46150 67 0 0 20 0 1 0 116455158 2225680384 526325 33554432000 4194304 6058637 140736151123136 140736151121864 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 543379 526325 181 456 0 542915 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 2173516

[startup+522.3 s]
/proc/loadavg: 2.47 2.31 2.24 3/177 22265
/proc/meminfo: memFree=26162296/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2174052 CPUtime=522.16 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 275263 0 0 0 52149 67 0 0 20 0 1 0 116455158 2226229248 526973 33554432000 4194304 6058637 140736151123136 140736151121752 4278287 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 543513 526973 181 456 0 543049 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 2174052

[startup+582.3 s]
/proc/loadavg: 2.46 2.33 2.25 3/177 22269
/proc/meminfo: memFree=26159164/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2174316 CPUtime=582.14 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 275344 0 0 0 58147 67 0 0 20 0 1 0 116455158 2226499584 527030 33554432000 4194304 6058637 140736151123136 140736151121752 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 543579 527030 181 456 0 543115 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 2174316


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


[startup+882.308 s]
/proc/loadavg: 2.40 2.32 2.26 3/177 22276
/proc/meminfo: memFree=26138660/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2743816 CPUtime=882.08 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 276673 0 0 0 88136 72 0 0 20 0 1 0 116455158 2809667584 528789 33554432000 4194304 6058637 140736151123136 140736151121752 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 685954 528789 181 456 0 685490 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 2743816

[startup+942.3 s]
/proc/loadavg: 2.32 2.32 2.27 3/177 22277
/proc/meminfo: memFree=26135796/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2744084 CPUtime=942.06 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 276768 0 0 0 94134 72 0 0 20 0 1 0 116455158 2809942016 528878 33554432000 4194304 6058637 140736151123136 140736151121752 4277643 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686021 528878 181 456 0 685557 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 2744084

[startup+1002.3 s]
/proc/loadavg: 2.42 2.35 2.28 3/177 22278
/proc/meminfo: memFree=26129264/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2744084 CPUtime=1002.04 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 276778 0 0 0 100132 72 0 0 20 0 1 0 116455158 2809942016 529394 33554432000 4194304 6058637 140736151123136 140736151121752 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686021 529394 181 456 0 685557 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 2744084

[startup+1062.3 s]
/proc/loadavg: 2.35 2.33 2.27 3/177 22279
/proc/meminfo: memFree=26124448/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2744084 CPUtime=1062.03 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 276784 0 0 0 106131 72 0 0 20 0 1 0 116455158 2809942016 529396 33554432000 4194304 6058637 140736151123136 140736151121752 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686021 529396 181 456 0 685557 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 2744084

[startup+1122.3 s]
/proc/loadavg: 2.20 2.29 2.26 3/177 22281
/proc/meminfo: memFree=26121744/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2744084 CPUtime=1122.02 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 276795 0 0 0 112130 72 0 0 20 0 1 0 116455158 2809942016 529403 33554432000 4194304 6058637 140736151123136 140736151121752 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686021 529403 181 456 0 685557 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 2744084

[startup+1182.3 s]
/proc/loadavg: 2.24 2.29 2.26 3/178 22285
/proc/meminfo: memFree=26118360/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2744084 CPUtime=1182.01 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 276800 0 0 0 118129 72 0 0 20 0 1 0 116455158 2809942016 529916 33554432000 4194304 6058637 140736151123136 140736151121752 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686021 529916 181 456 0 685557 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 2744084

[startup+1242.3 s]
/proc/loadavg: 2.24 2.27 2.26 4/177 22286
/proc/meminfo: memFree=26113628/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2745012 CPUtime=1242 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277029 0 0 0 124128 72 0 0 20 0 1 0 116455158 2810892288 530141 33554432000 4194304 6058637 140736151123136 140736151121752 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686253 530141 181 456 0 685789 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 2745012

[startup+1302.3 s]
/proc/loadavg: 2.24 2.27 2.26 3/177 22287
/proc/meminfo: memFree=26110280/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2745148 CPUtime=1301.99 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277046 0 0 0 130127 72 0 0 20 0 1 0 116455158 2811031552 530158 33554432000 4194304 6058637 140736151123136 140736151121752 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686287 530158 181 456 0 685823 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 2745148

[startup+1362.3 s]
/proc/loadavg: 2.23 2.26 2.26 3/177 22288
/proc/meminfo: memFree=26106744/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2745284 CPUtime=1361.98 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277109 0 0 0 136126 72 0 0 20 0 1 0 116455158 2811170816 531243 33554432000 4194304 6058637 140736151123136 140736151121752 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686321 531243 181 456 0 685857 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 2745284

[startup+1422.3 s]
/proc/loadavg: 2.19 2.24 2.25 3/177 22290
/proc/meminfo: memFree=26097684/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2745980 CPUtime=1421.99 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277232 0 0 0 142126 73 0 0 20 0 1 0 116455158 2811883520 532388 33554432000 4194304 6058637 140736151123136 140736151121864 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686495 532388 181 456 0 686031 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 2745980

[startup+1482.3 s]
/proc/loadavg: 2.29 2.26 2.26 3/177 22291
/proc/meminfo: memFree=26092956/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2745980 CPUtime=1481.97 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277233 0 0 0 148124 73 0 0 20 0 1 0 116455158 2811883520 532900 33554432000 4194304 6058637 140736151123136 140736151121864 4278226 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686495 532900 181 456 0 686031 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 2745980

[startup+1542.31 s]
/proc/loadavg: 2.23 2.24 2.25 3/177 22292
/proc/meminfo: memFree=26088660/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2745980 CPUtime=1541.97 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277234 0 0 0 154124 73 0 0 20 0 1 0 116455158 2811883520 533412 33554432000 4194304 6058637 140736151123136 140736151121864 4277843 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686495 533412 181 456 0 686031 0
Current children cumulated CPU time (s) 1541.97
Current children cumulated vsize (KiB) 2745980

[startup+1602.3 s]
/proc/loadavg: 2.28 2.24 2.25 3/177 22293
/proc/meminfo: memFree=26085992/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2745980 CPUtime=1601.95 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277239 0 0 0 160122 73 0 0 20 0 1 0 116455158 2811883520 533417 33554432000 4194304 6058637 140736151123136 140736151121864 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686495 533417 181 456 0 686031 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 2745980

[startup+1662.3 s]
/proc/loadavg: 2.34 2.26 2.25 3/177 22294
/proc/meminfo: memFree=26080680/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2745980 CPUtime=1661.94 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277266 0 0 0 166121 73 0 0 20 0 1 0 116455158 2811883520 533955 33554432000 4194304 6058637 140736151123136 140736151121864 4277643 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686495 533955 181 456 0 686031 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 2745980

[startup+1722.3 s]
/proc/loadavg: 2.22 2.24 2.25 3/177 22295
/proc/meminfo: memFree=26076556/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2746256 CPUtime=1721.93 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277308 0 0 0 172120 73 0 0 20 0 1 0 116455158 2812166144 534508 33554432000 4194304 6058637 140736151123136 140736151121752 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686564 534508 181 456 0 686100 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 2746256

[startup+1782.3 s]
/proc/loadavg: 2.21 2.23 2.24 3/178 22300
/proc/meminfo: memFree=26070976/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2747052 CPUtime=1781.92 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277509 0 0 0 178119 73 0 0 20 0 1 0 116455158 2812981248 534710 33554432000 4194304 6058637 140736151123136 140736151121752 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686763 534710 181 456 0 686299 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 2747052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.23 2.24 2.24 4/178 22300
/proc/meminfo: memFree=26069040/32872528 swapFree=16360/1798728
[pid=22208] ppid=22205 vsize=2747052 CPUtime=1800.02 cores=1,3,5,7
/proc/22208/stat : 22208 (open-wbo-lsu) R 22205 22208 21198 0 -1 4202496 277523 0 0 0 179929 73 0 0 20 0 1 0 116455158 2812981248 534724 33554432000 4194304 6058637 140736151123136 140736151121752 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/22208/statm: 686763 534724 181 456 0 686299 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 2747052

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 22208 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): 1799.3
CPU system time (s): 0.742887
CPU usage (%): 99.9794
Max. virtual memory (cumulated for all children) (KiB): 2747052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.3
system time used= 0.742887
maximum resident set size= 2138908
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 277526
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= 229
involuntary context switches= 1861

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.5683 second user time and 6.89395 second system time

The end

Launcher Data 

Begin job on node123 at 2016-06-08 02:20:20
IDJOB=4083946
IDBENCH=2893
IDSOLVER=2545
FILE ID=node123/4083946-1465345220
RUNJOBID= node123-1465337900-21215
PBS_JOBID= 19853398
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_3.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083946-1465345220/watcher-4083946-1465345220 -o /tmp/evaluation-result-4083946-1465345220/solver-4083946-1465345220 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node123-1465337900-21215 --watchdog 1960  open-wbo-lsu HOME/instance-4083946-1465345220.opb

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

MD5SUM BENCH= dc0a3aac3e055af09a2312e5ef9f2aef
RANDOM SEED=2089776020

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.23
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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		: 2667.117
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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		: 2667.117
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	: 5332.57
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.117
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		: 2667.117
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:        28639816 kB
Buffers:          115944 kB
Cached:           514804 kB
SwapCached:         1604 kB
Active:          1166536 kB
Inactive:         521144 kB
Active(anon):    1056080 kB
Inactive(anon):     3200 kB
Active(file):     110456 kB
Inactive(file):   517944 kB
Unevictable:     1798728 kB
Mlocked:           16360 kB
SwapTotal:      67108856 kB
SwapFree:       67098832 kB
Dirty:              4836 kB
Writeback:             4 kB
AnonPages:       2860976 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             605204 kB
SReclaimable:      49296 kB
SUnreclaim:       555908 kB
KernelStack:        1472 kB
PageTables:         9896 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3155012 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2119680 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= 71724 MiB
End job on node123 at 2016-06-08 02:50:20