Trace number 4084217

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) 1800.02 1800.3

General information on the benchmark

Name/OPT-SMALLINT-LIN/
heinz/normalized-ns894788.opb
MD5SUMca3efe2da0610ce6a80a42a3887418e6
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
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 variables3463
Total number of constraints2279
Number of constraints which are clauses678
Number of constraints which are cardinality constraints (but not clauses)145
Number of constraints which are nor clauses,nor cardinality constraints1456
Minimum length of a constraint1
Maximum length of a constraint97
Number of terms in the objective function 7
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 7
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 97
Number of bits of the biggest sum of numbers7
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-4084217-1465356596.opb
0.00/0.00	c File size is 139984 bytes.
1800.00/1800.30	c Sum of soft weights:            7
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ========================================[ Problem Statistics ]===========================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Problem Type:           Unweighted                                                                   |
1800.00/1800.30	c |  Number of variables:          3463                                                                   |
1800.00/1800.30	c |  Number of hard clauses:       1495                                                                   |
1800.00/1800.30	c |  Number of soft clauses:          7                                                                   |
1800.00/1800.30	c |  Number of cardinality:        1601                                                                   |
1800.00/1800.30	c |  Number of PB :                   0                                                                   |
1800.00/1800.30	c |  Parse time:                   0.02 s                                                                 |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c ==========================================[ Solver Settings ]============================================
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	c |  Algorithm:                LinearSU                                                                   |
1800.00/1800.30	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.00/1800.30	c |                                                                                                       |
1800.00/1800.30	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-4084217-1465356596/watcher-4084217-1465356596 -o /tmp/evaluation-result-4084217-1465356596/solver-4084217-1465356596 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465337899-5896 --watchdog 1960 open-wbo-lsu HOME/instance-4084217-1465356596.opb 

pid=9057
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: 2.20 2.13 2.08 3/176 9060
/proc/meminfo: memFree=30900244/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=2740 CPUtime=0 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 439 0 0 0 0 0 0 0 20 0 1 0 117592853 2805760 314 33554432000 4194304 6058637 140736747323648 140734665333224 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 685 315 170 456 0 186 0

[startup+0.100252 s]
/proc/loadavg: 2.20 2.13 2.08 3/176 9060
/proc/meminfo: memFree=30900244/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=11492 CPUtime=0.09 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 1783 0 0 0 9 0 0 0 20 0 1 0 117592853 11767808 1584 33554432000 4194304 6058637 140736747323648 140734665333224 4280035 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 2873 1584 175 456 0 2409 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11492

[startup+0.20031 s]
/proc/loadavg: 2.20 2.13 2.08 3/176 9060
/proc/meminfo: memFree=30900244/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=11624 CPUtime=0.19 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 1848 0 0 0 19 0 0 0 20 0 1 0 117592853 11902976 1646 33554432000 4194304 6058637 140736747323648 140736747322264 4255116 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 2906 1646 175 456 0 2442 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11624

[startup+0.300313 s]
/proc/loadavg: 2.20 2.13 2.08 3/176 9060
/proc/meminfo: memFree=30900244/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=8284 CPUtime=0.29 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 2151 0 0 0 29 0 0 0 20 0 1 0 117592853 8482816 1627 33554432000 4194304 6058637 140736747323648 140736747322264 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 2071 1627 177 456 0 1607 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8284

[startup+0.700293 s]
/proc/loadavg: 2.20 2.13 2.08 3/176 9060
/proc/meminfo: memFree=30900244/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=10212 CPUtime=0.69 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 2403 0 0 0 69 0 0 0 20 0 1 0 117592853 10457088 1877 33554432000 4194304 6058637 140736747323648 140736747322264 4255105 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 2553 1877 177 456 0 2089 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10212

[startup+1.50027 s]
/proc/loadavg: 2.20 2.13 2.08 3/177 9061
/proc/meminfo: memFree=30891368/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=12044 CPUtime=1.49 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 3482 0 0 0 149 0 0 0 20 0 1 0 117592853 12333056 2460 33554432000 4194304 6058637 140736747323648 140736747322376 4255116 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 3011 2460 177 456 0 2547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12044

[startup+3.10032 s]
/proc/loadavg: 2.18 2.13 2.08 3/177 9061
/proc/meminfo: memFree=30886524/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=15368 CPUtime=3.09 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 4499 0 0 0 308 1 0 0 20 0 1 0 117592853 15736832 3383 33554432000 4194304 6058637 140736747323648 140736747322408 4246099 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 3842 3383 177 456 0 3378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15368

[startup+6.30026 s]
/proc/loadavg: 2.18 2.13 2.08 3/180 9064
/proc/meminfo: memFree=30884024/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=15368 CPUtime=6.29 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 4663 0 0 0 628 1 0 0 20 0 1 0 117592853 15736832 3388 33554432000 4194304 6058637 140736747323648 140736747322712 4277378 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 3842 3388 177 456 0 3378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15368

[startup+12.7003 s]
/proc/loadavg: 2.23 2.14 2.08 3/178 9064
/proc/meminfo: memFree=30868596/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=27972 CPUtime=12.69 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 5192 0 0 0 1268 1 0 0 20 0 1 0 117592853 28643328 5442 33554432000 4194304 6058637 140736747323648 140736747322376 4277729 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 6993 5442 177 456 0 6529 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27972

[startup+25.5003 s]
/proc/loadavg: 2.19 2.14 2.08 3/178 9064
/proc/meminfo: memFree=30853900/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=27972 CPUtime=25.49 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 5194 0 0 0 2548 1 0 0 20 0 1 0 117592853 28643328 5955 33554432000 4194304 6058637 140736747323648 140736747322376 4254977 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 6993 5955 177 456 0 6529 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27972

[startup+51.1003 s]
/proc/loadavg: 2.20 2.14 2.08 3/178 9064
/proc/meminfo: memFree=30829636/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=27972 CPUtime=51.09 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 8105 0 0 0 5107 2 0 0 20 0 1 0 117592853 28643328 6380 33554432000 4194304 6058637 140736747323648 140736747322376 4277380 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 6993 6380 177 456 0 6529 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27972

[startup+102.3 s]
/proc/loadavg: 2.14 2.13 2.08 3/176 9065
/proc/meminfo: memFree=30840492/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=42296 CPUtime=102.28 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 9996 0 0 0 10226 2 0 0 20 0 1 0 117592853 43311104 10039 33554432000 4194304 6058637 140736747323648 140736747322408 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 10574 10039 177 456 0 10110 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 42296

[startup+162.3 s]
/proc/loadavg: 2.05 2.11 2.08 3/177 9067
/proc/meminfo: memFree=30834108/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=162.26 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 10603 0 0 0 16223 3 0 0 20 0 1 0 117592853 79306752 16407 33554432000 4194304 6058637 140736747323648 140736747322376 4246099 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 16407 177 456 0 18898 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 77448

[startup+222.307 s]
/proc/loadavg: 2.20 2.13 2.09 3/177 9068
/proc/meminfo: memFree=30858984/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=222.25 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 10615 0 0 0 22222 3 0 0 20 0 1 0 117592853 79306752 17947 33554432000 4194304 6058637 140736747323648 140736747322376 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 17947 177 456 0 18898 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 77448

[startup+282.3 s]
/proc/loadavg: 2.14 2.12 2.09 3/177 9070
/proc/meminfo: memFree=30791840/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=282.24 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 10616 0 0 0 28221 3 0 0 20 0 1 0 117592853 79306752 17947 33554432000 4194304 6058637 140736747323648 140736747322376 4277672 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 17947 177 456 0 18898 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 77448

[startup+342.3 s]
/proc/loadavg: 2.10 2.11 2.08 3/177 9071
/proc/meminfo: memFree=30820148/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=342.23 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 11510 0 0 0 34219 4 0 0 20 0 1 0 117592853 79306752 18346 33554432000 4194304 6058637 140736747323648 140736747322712 4278181 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 18346 177 456 0 18898 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 77448

[startup+402.3 s]
/proc/loadavg: 2.08 2.10 2.08 4/177 9072
/proc/meminfo: memFree=30759524/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=402.22 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 12497 0 0 0 40217 5 0 0 20 0 1 0 117592853 79306752 18346 33554432000 4194304 6058637 140736747323648 140736747322712 4246170 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 18346 177 456 0 18898 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 77448

[startup+462.3 s]
/proc/loadavg: 2.16 2.12 2.09 3/177 9073
/proc/meminfo: memFree=30793900/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=462.21 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 13487 0 0 0 46215 6 0 0 20 0 1 0 117592853 79306752 18346 33554432000 4194304 6058637 140736747323648 140736747322712 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 18346 177 456 0 18898 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 77448

[startup+522.3 s]
/proc/loadavg: 2.06 2.10 2.09 3/177 9074
/proc/meminfo: memFree=30828656/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=522.21 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 14478 0 0 0 52213 8 0 0 20 0 1 0 117592853 79306752 18346 33554432000 4194304 6058637 140736747323648 140736747322712 4264086 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 18346 177 456 0 18898 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 77448

[startup+582.3 s]
/proc/loadavg: 2.14 2.11 2.09 4/177 9076
/proc/meminfo: memFree=30765040/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=582.2 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 15470 0 0 0 58211 9 0 0 20 0 1 0 117592853 79306752 18346 33554432000 4194304 6058637 140736747323648 140736747322712 4246152 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 18346 177 456 0 18898 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 77448


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


[startup+942.3 s]
/proc/loadavg: 2.03 2.07 2.08 4/177 9132
/proc/meminfo: memFree=30913456/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=126768 CPUtime=942.14 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 19967 0 0 0 94199 15 0 0 20 0 1 0 117592853 129810432 29637 33554432000 4194304 6058637 140736747323648 140736747322424 4278100 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 31692 29637 177 456 0 31228 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 126768

[startup+1002.3 s]
/proc/loadavg: 2.12 2.09 2.09 3/177 9133
/proc/meminfo: memFree=30887632/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=1002.13 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 20907 0 0 0 100197 16 0 0 20 0 1 0 117592853 79306752 18407 33554432000 4194304 6058637 140736747323648 140736747322712 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 18407 177 456 0 18898 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 77448

[startup+1062.3 s]
/proc/loadavg: 2.10 2.09 2.09 3/177 9134
/proc/meminfo: memFree=30855376/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=1062.12 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 21872 0 0 0 106194 18 0 0 20 0 1 0 117592853 79306752 18407 33554432000 4194304 6058637 140736747323648 140736747322712 4278328 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 18407 177 456 0 18898 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 77448

[startup+1122.3 s]
/proc/loadavg: 2.10 2.09 2.09 3/177 9135
/proc/meminfo: memFree=30911496/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=126768 CPUtime=1122.11 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 23452 0 0 0 112191 20 0 0 20 0 1 0 117592853 129810432 27077 33554432000 4194304 6058637 140736747323648 140736747322424 4278162 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 31692 27077 177 456 0 31228 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 126768

[startup+1182.3 s]
/proc/loadavg: 2.11 2.09 2.09 3/177 9137
/proc/meminfo: memFree=30874228/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=126768 CPUtime=1182.1 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 24541 0 0 0 118188 22 0 0 20 0 1 0 117592853 129810432 28613 33554432000 4194304 6058637 140736747323648 140736747322424 4277640 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 31692 28613 177 456 0 31228 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 126768

[startup+1242.3 s]
/proc/loadavg: 2.08 2.09 2.09 3/178 9141
/proc/meminfo: memFree=30872128/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=126768 CPUtime=1242.09 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 25632 0 0 0 124185 24 0 0 20 0 1 0 117592853 129810432 29125 33554432000 4194304 6058637 140736747323648 140736747322424 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 31692 29125 177 456 0 31228 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 126768

[startup+1302.3 s]
/proc/loadavg: 2.08 2.08 2.09 4/178 9143
/proc/meminfo: memFree=30800048/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=126768 CPUtime=1302.09 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 26724 0 0 0 130183 26 0 0 20 0 1 0 117592853 129810432 28613 33554432000 4194304 6058637 140736747323648 140736747322424 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 31692 28613 177 456 0 31228 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 126768

[startup+1362.3 s]
/proc/loadavg: 2.16 2.10 2.09 3/177 9144
/proc/meminfo: memFree=30844368/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=126768 CPUtime=1362.07 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 27816 0 0 0 136180 27 0 0 20 0 1 0 117592853 129810432 29125 33554432000 4194304 6058637 140736747323648 140736747322424 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 31692 29125 177 456 0 31228 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 126768

[startup+1422.3 s]
/proc/loadavg: 2.10 2.09 2.09 3/177 9145
/proc/meminfo: memFree=30800328/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=126768 CPUtime=1422.07 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 28909 0 0 0 142178 29 0 0 20 0 1 0 117592853 129810432 29125 33554432000 4194304 6058637 140736747323648 140736747322424 4278210 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 31692 29125 177 456 0 31228 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 126768

[startup+1482.3 s]
/proc/loadavg: 2.10 2.09 2.09 4/177 9147
/proc/meminfo: memFree=30831804/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=126768 CPUtime=1482.05 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 29998 0 0 0 148174 31 0 0 20 0 1 0 117592853 129810432 27589 33554432000 4194304 6058637 140736747323648 140736747322424 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 31692 27589 177 456 0 31228 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 126768

[startup+1542.31 s]
/proc/loadavg: 2.18 2.11 2.09 3/177 9148
/proc/meminfo: memFree=30839168/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=1542.05 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 30600 0 0 0 154173 32 0 0 20 0 1 0 117592853 79306752 18919 33554432000 4194304 6058637 140736747323648 140736747322712 4255174 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 18919 177 456 0 18898 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 77448

[startup+1602.3 s]
/proc/loadavg: 2.07 2.09 2.09 3/177 9149
/proc/meminfo: memFree=30884988/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=77448 CPUtime=1602.04 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 31696 0 0 0 160170 34 0 0 20 0 1 0 117592853 79306752 18919 33554432000 4194304 6058637 140736747323648 140736747322712 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 19362 18919 177 456 0 18898 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 77448

[startup+1662.3 s]
/proc/loadavg: 2.20 2.12 2.10 4/177 9150
/proc/meminfo: memFree=30825412/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=157588 CPUtime=1662.03 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 32796 0 0 0 166168 35 0 0 20 0 1 0 117592853 161370112 34824 33554432000 4194304 6058637 140736747323648 140736747322680 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 39397 34824 177 456 0 38933 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 157588

[startup+1722.3 s]
/proc/loadavg: 2.08 2.09 2.09 3/177 9151
/proc/meminfo: memFree=30766976/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=157588 CPUtime=1722.02 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 33886 0 0 0 172165 37 0 0 20 0 1 0 117592853 161370112 33288 33554432000 4194304 6058637 140736747323648 140736747322680 4278251 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 39397 33288 177 456 0 38933 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 157588

[startup+1782.3 s]
/proc/loadavg: 2.07 2.09 2.09 3/177 9153
/proc/meminfo: memFree=30679444/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=126768 CPUtime=1782.01 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 34390 0 0 0 178163 38 0 0 20 0 1 0 117592853 129810432 30661 33554432000 4194304 6058637 140736747323648 140736747322424 4278255 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 31692 30661 177 456 0 31228 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 126768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 9153
/proc/meminfo: memFree=30746900/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=157588 CPUtime=1800 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 34977 0 0 0 179961 39 0 0 20 0 1 0 117592853 161370112 33288 33554432000 4194304 6058637 140736747323648 140736747322680 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 39397 33288 177 456 0 38933 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 157588

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 9060 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.14 2.10 2.09 3/177 9153
/proc/meminfo: memFree=30746900/32872528 swapFree=11320/319964
[pid=9060] ppid=9057 vsize=157588 CPUtime=1800 cores=1,3,5,7
/proc/9060/stat : 9060 (open-wbo-lsu) R 9057 9060 5879 0 -1 4202496 34977 0 0 0 179961 39 0 0 20 0 1 0 117592853 161370112 33288 33554432000 4194304 6058637 140736747323648 140736747322680 4277708 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/9060/statm: 39397 33288 177 456 0 38933 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 157588

Child status: 40
Real time (s): 1800.3
CPU time (s): 1800.02
CPU user time (s): 1799.62
CPU system time (s): 0.402938
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 157588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.62
system time used= 0.402938
maximum resident set size= 141344
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34980
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= 13
involuntary context switches= 3660

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.46132 second user time and 7.01993 second system time

The end

Launcher Data 

Begin job on node128 at 2016-06-08 05:29:56
IDJOB=4084217
IDBENCH=89875
IDSOLVER=2545
FILE ID=node128/4084217-1465356596
RUNJOBID= node128-1465337899-5896
PBS_JOBID= 19853395
Free space on /tmp= 71744 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-ns894788.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4084217-1465356596/watcher-4084217-1465356596 -o /tmp/evaluation-result-4084217-1465356596/solver-4084217-1465356596 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node128-1465337899-5896 --watchdog 1960  open-wbo-lsu HOME/instance-4084217-1465356596.opb

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

MD5SUM BENCH= ca3efe2da0610ce6a80a42a3887418e6
RANDOM SEED=819078044

node128.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		: 2666.486
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	: 5332.97
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		: 2666.486
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.486
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	: 5332.55
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		: 2666.486
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	: 5332.56
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		: 2666.486
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	: 5332.54
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		: 2666.486
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	: 5332.56
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		: 2666.486
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		: 2666.486
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30900772 kB
Buffers:          120668 kB
Cached:           396820 kB
SwapCached:         1444 kB
Active:           493156 kB
Inactive:         380868 kB
Active(anon):     354940 kB
Inactive(anon):     3940 kB
Active(file):     138216 kB
Inactive(file):   376928 kB
Unevictable:      319964 kB
Mlocked:           11320 kB
SwapTotal:      67108856 kB
SwapFree:       67098536 kB
Dirty:              4672 kB
Writeback:             0 kB
AnonPages:        735512 kB
Mapped:             7808 kB
Shmem:                 0 kB
Slab:             618936 kB
SReclaimable:      62516 kB
SUnreclaim:       556420 kB
KernelStack:        1472 kB
PageTables:         5348 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     838412 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    696320 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= 71692 MiB
End job on node128 at 2016-06-08 05:59:56