Trace number 4083943

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) 1800.06 1800.41

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_3.opb
MD5SUM0cfcb152e5d64f6fbadc82a2b31230da
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 variables61
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1901
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5704
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-4083943-1465346577.opb
0.00/0.00	c File size is 6882 bytes.
1800.04/1800.40	c Sum of soft weights:            1
1800.04/1800.40	c |                                                                                                       |
1800.04/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.04/1800.40	c |                                                                                                       |
1800.04/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.04/1800.40	c |  Number of variables:            61                                                                   |
1800.04/1800.40	c |  Number of hard clauses:          1                                                                   |
1800.04/1800.40	c |  Number of soft clauses:          1                                                                   |
1800.04/1800.40	c |  Number of cardinality:           0                                                                   |
1800.04/1800.40	c |  Number of PB :                  14                                                                   |
1800.04/1800.40	c |  Parse time:                   0.00 s                                                                 |
1800.04/1800.40	c |                                                                                                       |
1800.04/1800.40	c ==========================================[ Solver Settings ]============================================
1800.04/1800.40	c |                                                                                                       |
1800.04/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.04/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.04/1800.40	c |                                                                                                       |
1800.04/1800.40	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-4083943-1465346577/watcher-4083943-1465346577 -o /tmp/evaluation-result-4083943-1465346577/solver-4083943-1465346577 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465339290-19610 --watchdog 1960 open-wbo-lsu HOME/instance-4083943-1465346577.opb 

pid=20320
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 2.12 2.11 3/176 20323
/proc/meminfo: memFree=28976364/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=7264 CPUtime=0 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 581 0 0 0 0 0 0 0 20 0 1 0 116592415 7438336 435 33554432000 4194304 6058637 140737452868208 140737324762984 4330075 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 1816 436 161 456 0 1352 0

[startup+0.100173 s]
/proc/loadavg: 2.15 2.12 2.11 3/176 20323
/proc/meminfo: memFree=28976364/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=24668 CPUtime=0.09 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 4633 0 0 0 9 0 0 0 20 0 1 0 116592415 25260032 5500 33554432000 4194304 6058637 140737452868208 140737324762984 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 6167 5501 161 456 0 5703 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24668

[startup+0.200397 s]
/proc/loadavg: 2.15 2.12 2.11 3/176 20323
/proc/meminfo: memFree=28976364/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=53856 CPUtime=0.19 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 8351 0 0 0 18 1 0 0 20 0 1 0 116592415 55148544 10084 33554432000 4194304 6058637 140737452868208 140737324762984 4294863 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 13464 10086 161 456 0 13000 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53856

[startup+0.300369 s]
/proc/loadavg: 2.15 2.12 2.11 3/176 20323
/proc/meminfo: memFree=28976364/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=64404 CPUtime=0.29 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 10967 0 0 0 28 1 0 0 20 0 1 0 116592415 65949696 15240 33554432000 4194304 6058637 140737452868208 140737324762984 4294863 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 16101 15241 161 456 0 15637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64404

[startup+0.700313 s]
/proc/loadavg: 2.15 2.12 2.11 3/176 20323
/proc/meminfo: memFree=28976364/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=155236 CPUtime=0.68 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 21858 0 0 0 65 3 0 0 20 0 1 0 116592415 158961664 35130 33554432000 4194304 6058637 140737452868208 140737452866200 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 38809 35131 161 456 0 38345 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 155236

[startup+1.50032 s]
/proc/loadavg: 2.15 2.12 2.11 3/177 20324
/proc/meminfo: memFree=28757448/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=369928 CPUtime=1.49 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 40550 0 0 0 140 9 0 0 20 0 1 0 116592415 378806272 74459 33554432000 4194304 6058637 140737452868208 140737452866200 5046461 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 92482 74459 161 456 0 92018 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 369928

[startup+3.10032 s]
/proc/loadavg: 2.15 2.12 2.11 3/177 20324
/proc/meminfo: memFree=28541560/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=674844 CPUtime=3.08 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 76467 0 0 0 291 17 0 0 20 0 1 0 116592415 691040256 154833 33554432000 4194304 6058637 140737452868208 140737452866200 5488460 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 168711 154833 161 456 0 168247 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 674844

[startup+6.30031 s]
/proc/loadavg: 2.13 2.12 2.11 3/177 20324
/proc/meminfo: memFree=27885792/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1583976 CPUtime=6.29 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 144535 0 0 0 593 36 0 0 20 0 1 0 116592415 1621991424 312527 33554432000 4194304 6058637 140737452868208 140737452866472 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 395994 312527 161 456 0 395530 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1583976

[startup+12.7003 s]
/proc/loadavg: 2.12 2.12 2.11 3/177 20324
/proc/meminfo: memFree=27602464/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1705668 CPUtime=12.69 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 175062 0 0 0 1227 42 0 0 20 0 1 0 116592415 1746604032 343467 33554432000 4194304 6058637 140737452868208 140737452866824 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 426417 343467 177 456 0 425953 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1705668

[startup+25.5004 s]
/proc/loadavg: 2.18 2.13 2.11 4/177 20324
/proc/meminfo: memFree=27577308/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1728844 CPUtime=25.49 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 180861 0 0 0 2506 43 0 0 20 0 1 0 116592415 1770336256 349266 33554432000 4194304 6058637 140737452868208 140737452866824 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 432211 349266 178 456 0 431747 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1728844

[startup+51.1004 s]
/proc/loadavg: 2.19 2.13 2.11 3/177 20324
/proc/meminfo: memFree=27554860/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1746908 CPUtime=51.08 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 185405 0 0 0 5064 44 0 0 20 0 1 0 116592415 1788833792 354321 33554432000 4194304 6058637 140737452868208 140737452866824 4277394 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 436727 354321 178 456 0 436263 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1746908

[startup+102.3 s]
/proc/loadavg: 2.22 2.15 2.12 3/177 20325
/proc/meminfo: memFree=27548016/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1750612 CPUtime=102.28 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 186333 0 0 0 10184 44 0 0 20 0 1 0 116592415 1792626688 355249 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 437653 355249 178 456 0 437189 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1750612

[startup+162.3 s]
/proc/loadavg: 2.24 2.17 2.13 3/177 20327
/proc/meminfo: memFree=27537200/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1755408 CPUtime=162.26 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 187520 0 0 0 16182 44 0 0 20 0 1 0 116592415 1797537792 356436 33554432000 4194304 6058637 140737452868208 140737452866824 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 438852 356436 178 456 0 438388 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 1755408

[startup+222.308 s]
/proc/loadavg: 2.22 2.17 2.12 3/177 20328
/proc/meminfo: memFree=27513352/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1774636 CPUtime=222.26 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 192343 0 0 0 22181 45 0 0 20 0 1 0 116592415 1817227264 361770 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 443659 361770 178 456 0 443195 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 1774636

[startup+282.3 s]
/proc/loadavg: 2.20 2.17 2.12 3/177 20329
/proc/meminfo: memFree=27510280/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1775032 CPUtime=282.24 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 192447 0 0 0 28179 45 0 0 20 0 1 0 116592415 1817632768 361874 33554432000 4194304 6058637 140737452868208 140737452866824 4277655 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 443758 361874 178 456 0 443294 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 1775032

[startup+342.3 s]
/proc/loadavg: 2.19 2.16 2.12 3/177 20330
/proc/meminfo: memFree=27502244/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1775484 CPUtime=342.23 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 192570 0 0 0 34178 45 0 0 20 0 1 0 116592415 1818095616 362508 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 443871 362508 178 456 0 443407 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 1775484

[startup+402.3 s]
/proc/loadavg: 2.24 2.18 2.13 3/177 20331
/proc/meminfo: memFree=27492444/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1775768 CPUtime=402.22 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 192623 0 0 0 40177 45 0 0 20 0 1 0 116592415 1818386432 363583 33554432000 4194304 6058637 140737452868208 140737452866824 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 443942 363583 178 456 0 443478 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 1775768

[startup+462.3 s]
/proc/loadavg: 2.24 2.19 2.13 3/178 20336
/proc/meminfo: memFree=27486500/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1775768 CPUtime=462.22 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 192651 0 0 0 46177 45 0 0 20 0 1 0 116592415 1818386432 363611 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 443942 363611 178 456 0 443478 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 1775768

[startup+522.3 s]
/proc/loadavg: 2.31 2.21 2.14 4/177 20337
/proc/meminfo: memFree=27481296/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1776300 CPUtime=522.21 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 192762 0 0 0 52176 45 0 0 20 0 1 0 116592415 1818931200 364233 33554432000 4194304 6058637 140737452868208 140737452866824 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 444075 364233 178 456 0 443611 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 1776300

[startup+582.3 s]
/proc/loadavg: 2.30 2.23 2.15 3/177 20338
/proc/meminfo: memFree=27475588/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1777224 CPUtime=582.2 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 192990 0 0 0 58175 45 0 0 20 0 1 0 116592415 1819877376 364972 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 444306 364972 178 456 0 443842 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 1777224


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


[startup+882.307 s]
/proc/loadavg: 2.01 2.10 2.11 4/177 20344
/proc/meminfo: memFree=27447180/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1778936 CPUtime=882.16 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 193395 0 0 0 88170 46 0 0 20 0 1 0 116592415 1821630464 368443 33554432000 4194304 6058637 140737452868208 140737452866824 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 444734 368443 178 456 0 444270 0
Current children cumulated CPU time (s) 882.16
Current children cumulated vsize (KiB) 1778936

[startup+942.3 s]
/proc/loadavg: 2.00 2.08 2.10 3/177 20345
/proc/meminfo: memFree=27439424/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1778936 CPUtime=942.15 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 193429 0 0 0 94169 46 0 0 20 0 1 0 116592415 1821630464 369107 33554432000 4194304 6058637 140737452868208 140737452866824 4277682 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 444734 369107 178 456 0 444270 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 1778936

[startup+1002.3 s]
/proc/loadavg: 2.14 2.09 2.10 3/177 20346
/proc/meminfo: memFree=27432972/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1779068 CPUtime=1002.13 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 193479 0 0 0 100167 46 0 0 20 0 1 0 116592415 1821765632 370152 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 444767 370152 178 456 0 444303 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 1779068

[startup+1062.3 s]
/proc/loadavg: 2.13 2.09 2.09 4/178 20351
/proc/meminfo: memFree=27428324/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1779200 CPUtime=1062.12 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 193513 0 0 0 106166 46 0 0 20 0 1 0 116592415 1821900800 370727 33554432000 4194304 6058637 140737452868208 140737452866824 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 444800 370727 178 456 0 444336 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 1779200

[startup+1122.3 s]
/proc/loadavg: 2.10 2.09 2.09 3/179 20375
/proc/meminfo: memFree=27419568/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1779648 CPUtime=1122.1 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 193641 0 0 0 112164 46 0 0 20 0 1 0 116592415 1822359552 372245 33554432000 4194304 6058637 140737452868208 140737452866824 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 444912 372245 178 456 0 444448 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 1779648

[startup+1182.3 s]
/proc/loadavg: 2.12 2.09 2.09 4/178 20376
/proc/meminfo: memFree=27412188/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1780368 CPUtime=1182.07 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 193856 0 0 0 118161 46 0 0 20 0 1 0 116592415 1823096832 373478 33554432000 4194304 6058637 140737452868208 140737452866824 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445092 373478 178 456 0 444628 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 1780368

[startup+1242.3 s]
/proc/loadavg: 2.09 2.08 2.09 4/178 20377
/proc/meminfo: memFree=27404680/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1781072 CPUtime=1242.05 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194065 0 0 0 124159 46 0 0 20 0 1 0 116592415 1823817728 374182 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445268 374182 178 456 0 444804 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 1781072

[startup+1302.3 s]
/proc/loadavg: 2.13 2.10 2.09 3/178 20378
/proc/meminfo: memFree=27404184/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1781204 CPUtime=1302.04 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194122 0 0 0 130157 47 0 0 20 0 1 0 116592415 1823952896 374205 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445301 374205 178 456 0 444837 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 1781204

[startup+1362.3 s]
/proc/loadavg: 2.10 2.09 2.09 3/178 20380
/proc/meminfo: memFree=27399504/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1781204 CPUtime=1362.02 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194154 0 0 0 136155 47 0 0 20 0 1 0 116592415 1823952896 374757 33554432000 4194304 6058637 140737452868208 140737452866824 4278146 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445301 374757 178 456 0 444837 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 1781204

[startup+1422.3 s]
/proc/loadavg: 2.14 2.10 2.09 4/178 20381
/proc/meminfo: memFree=27395684/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1781468 CPUtime=1422.01 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194202 0 0 0 142154 47 0 0 20 0 1 0 116592415 1824223232 375309 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445367 375309 178 456 0 444903 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 1781468

[startup+1482.3 s]
/proc/loadavg: 2.08 2.09 2.09 3/178 20382
/proc/meminfo: memFree=27391596/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1781732 CPUtime=1482 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194277 0 0 0 148153 47 0 0 20 0 1 0 116592415 1824493568 375891 33554432000 4194304 6058637 140737452868208 140737452866824 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445433 375891 178 456 0 444969 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 1781732

[startup+1542.31 s]
/proc/loadavg: 2.08 2.09 2.09 3/178 20383
/proc/meminfo: memFree=27386264/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1782252 CPUtime=1541.99 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194372 0 0 0 154152 47 0 0 20 0 1 0 116592415 1825026048 376491 33554432000 4194304 6058637 140737452868208 140737452866936 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445563 376491 178 456 0 445099 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 1782252

[startup+1602.3 s]
/proc/loadavg: 2.17 2.12 2.09 4/178 20384
/proc/meminfo: memFree=27377404/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1782656 CPUtime=1601.97 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194474 0 0 0 160150 47 0 0 20 0 1 0 116592415 1825439744 377615 33554432000 4194304 6058637 140737452868208 140737452866824 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445664 377615 178 456 0 445200 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 1782656

[startup+1662.3 s]
/proc/loadavg: 2.16 2.12 2.09 3/179 20389
/proc/meminfo: memFree=27370756/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1782924 CPUtime=1661.96 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194567 0 0 0 166149 47 0 0 20 0 1 0 116592415 1825714176 378730 33554432000 4194304 6058637 140737452868208 140737452866824 4277357 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445731 378730 178 456 0 445267 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 1782924

[startup+1722.3 s]
/proc/loadavg: 2.11 2.11 2.09 3/178 20436
/proc/meminfo: memFree=27336320/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1783320 CPUtime=1721.95 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194671 0 0 0 172148 47 0 0 20 0 1 0 116592415 1826119680 378833 33554432000 4194304 6058637 140737452868208 140737452866824 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445830 378833 178 456 0 445366 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 1783320

[startup+1782.3 s]
/proc/loadavg: 2.08 2.10 2.09 4/178 20437
/proc/meminfo: memFree=24545308/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1783716 CPUtime=1781.94 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194751 0 0 0 178147 47 0 0 20 0 1 0 116592415 1826525184 379424 33554432000 4194304 6058637 140737452868208 140737452866824 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445929 379424 178 456 0 445465 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 1783716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.12 2.11 2.09 3/178 20437
/proc/meminfo: memFree=24542732/32872528 swapFree=13072/1184284
[pid=20323] ppid=20320 vsize=1783716 CPUtime=1800.04 cores=1,3,5,7
/proc/20323/stat : 20323 (open-wbo-lsu) R 20320 20323 19593 0 -1 4202496 194759 0 0 0 179957 47 0 0 20 0 1 0 116592415 1826525184 379943 33554432000 4194304 6058637 140737452868208 140737452866824 4277663 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/20323/statm: 445929 379943 178 456 0 445465 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 1783716

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 20323 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): 1800.06
CPU user time (s): 1799.58
CPU system time (s): 0.485926
CPU usage (%): 99.9808
Max. virtual memory (cumulated for all children) (KiB): 1783716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.485926
maximum resident set size= 1519784
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194762
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= 173
involuntary context switches= 1963

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.37633 second user time and 7.09292 second system time

The end

Launcher Data 

Begin job on node115 at 2016-06-08 02:42:57
IDJOB=4083943
IDBENCH=2909
IDSOLVER=2545
FILE ID=node115/4083943-1465346577
RUNJOBID= node115-1465339290-19610
PBS_JOBID= 19853402
Free space on /tmp= 71740 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_3.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083943-1465346577/watcher-4083943-1465346577 -o /tmp/evaluation-result-4083943-1465346577/solver-4083943-1465346577 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node115-1465339290-19610 --watchdog 1960  open-wbo-lsu HOME/instance-4083943-1465346577.opb

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

MD5SUM BENCH= 0cfcb152e5d64f6fbadc82a2b31230da
RANDOM SEED=1896948582

node115.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		: 2666.174
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.34
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		: 2666.174
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		: 2666.174
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		: 2666.174
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	: 5332.57
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		: 2666.174
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		: 2666.174
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		: 2666.174
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	: 5332.57
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		: 2666.174
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:        28976892 kB
Buffers:          164228 kB
Cached:          1123636 kB
SwapCached:         2028 kB
Active:           869976 kB
Inactive:        1085576 kB
Active(anon):     667892 kB
Inactive(anon):     2112 kB
Active(file):     202084 kB
Inactive(file):  1083464 kB
Unevictable:     1184284 kB
Mlocked:           13072 kB
SwapTotal:      67108856 kB
SwapFree:       67098840 kB
Dirty:              4672 kB
Writeback:             0 kB
AnonPages:       1850880 kB
Mapped:             8884 kB
Shmem:                 0 kB
Slab:             621836 kB
SReclaimable:      65784 kB
SUnreclaim:       556052 kB
KernelStack:        1424 kB
PageTables:         8008 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    2045008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1265664 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 node115 at 2016-06-08 03:12:58