Trace number 4083937

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) 1800.07 1800.4

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_5_40_4.opb
MD5SUM153ea7f27a80a18c7caefc8ed55018be
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables41
Total number of constraints11
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10
Minimum length of a constraint1
Maximum length of a constraint40
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1207
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 3621
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	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-4083937-1465347845.opb
0.00/0.00	c File size is 3392 bytes.
1800.05/1800.40	c Sum of soft weights:            1
1800.05/1800.40	c |                                                                                                       |
1800.05/1800.40	c ========================================[ Problem Statistics ]===========================================
1800.05/1800.40	c |                                                                                                       |
1800.05/1800.40	c |  Problem Type:           Unweighted                                                                   |
1800.05/1800.40	c |  Number of variables:            41                                                                   |
1800.05/1800.40	c |  Number of hard clauses:          1                                                                   |
1800.05/1800.40	c |  Number of soft clauses:          1                                                                   |
1800.05/1800.40	c |  Number of cardinality:           0                                                                   |
1800.05/1800.40	c |  Number of PB :                  10                                                                   |
1800.05/1800.40	c |  Parse time:                   0.00 s                                                                 |
1800.05/1800.40	c |                                                                                                       |
1800.05/1800.40	c ==========================================[ Solver Settings ]============================================
1800.05/1800.40	c |                                                                                                       |
1800.05/1800.40	c |  Algorithm:                LinearSU                                                                   |
1800.05/1800.40	c |  Cardinality Encoding:       Modulo Totalizer                                                         |
1800.05/1800.40	c |                                                                                                       |
1800.05/1800.40	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-4083937-1465347845/watcher-4083937-1465347845 -o /tmp/evaluation-result-4083937-1465347845/solver-4083937-1465347845 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1465337035-25103 --watchdog 1960 open-wbo-lsu HOME/instance-4083937-1465347845.opb 

pid=27206
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 27209
/proc/meminfo: memFree=28766096/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=7332 CPUtime=0 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 673 0 0 0 0 0 0 0 20 0 1 0 116716429 7507968 506 33554432000 4194304 6058637 140734007629056 140736401688328 4294632 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 1833 506 163 456 0 1369 0

[startup+0.100122 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 27209
/proc/meminfo: memFree=28766096/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=24408 CPUtime=0.09 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 4760 0 0 0 9 0 0 0 20 0 1 0 116716429 24993792 5493 33554432000 4194304 6058637 140734007629056 140736401688328 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 6102 5495 163 456 0 5638 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24408

[startup+0.200369 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 27209
/proc/meminfo: memFree=28766096/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=54576 CPUtime=0.19 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 8572 0 0 0 18 1 0 0 20 0 1 0 116716429 55885824 10837 33554432000 4194304 6058637 140734007629056 140736401688328 4294863 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 13644 10838 163 456 0 13180 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 54576

[startup+0.300346 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 27209
/proc/meminfo: memFree=28766096/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=66440 CPUtime=0.29 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 11817 0 0 0 28 1 0 0 20 0 1 0 116716429 68034560 16056 33554432000 4194304 6058637 140734007629056 140736401688328 4294863 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 16610 16057 163 456 0 16146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 66440

[startup+0.700295 s]
/proc/loadavg: 2.25 2.24 2.19 3/177 27209
/proc/meminfo: memFree=28766096/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=156664 CPUtime=0.69 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 22296 0 0 0 66 3 0 0 20 0 1 0 116716429 160423936 36129 33554432000 4194304 6058637 140734007629056 140734007627320 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 39166 36129 163 456 0 38702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 156664

[startup+1.50029 s]
/proc/loadavg: 2.25 2.24 2.19 3/178 27210
/proc/meminfo: memFree=28541860/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=372516 CPUtime=1.49 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 41798 0 0 0 141 8 0 0 20 0 1 0 116716429 381456384 77433 33554432000 4194304 6058637 140734007629056 140734007627320 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 93129 77433 163 456 0 92665 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 372516

[startup+3.10031 s]
/proc/loadavg: 2.25 2.24 2.19 3/178 27210
/proc/meminfo: memFree=28413280/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=415912 CPUtime=3.09 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 52710 0 0 0 299 10 0 0 20 0 1 0 116716429 425893888 88815 33554432000 4194304 6058637 140734007629056 140734007627672 4246130 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 103978 88815 180 456 0 103514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 415912

[startup+6.30031 s]
/proc/loadavg: 2.23 2.24 2.18 3/178 27210
/proc/meminfo: memFree=28409072/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=417520 CPUtime=6.29 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 53095 0 0 0 619 10 0 0 20 0 1 0 116716429 427540480 89200 33554432000 4194304 6058637 140734007629056 140734007627672 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 104380 89200 180 456 0 103916 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 417520

[startup+12.7003 s]
/proc/loadavg: 2.21 2.23 2.18 3/178 27210
/proc/meminfo: memFree=28410300/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=417520 CPUtime=12.69 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 53102 0 0 0 1259 10 0 0 20 0 1 0 116716429 427540480 89207 33554432000 4194304 6058637 140734007629056 140734007627672 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 104380 89207 181 456 0 103916 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 417520

[startup+25.5004 s]
/proc/loadavg: 2.24 2.24 2.18 4/178 27210
/proc/meminfo: memFree=28406892/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=418340 CPUtime=25.49 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 53327 0 0 0 2539 10 0 0 20 0 1 0 116716429 428380160 89943 33554432000 4194304 6058637 140734007629056 140734007627672 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 104585 89943 181 456 0 104121 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 418340

[startup+51.1004 s]
/proc/loadavg: 2.22 2.23 2.18 3/178 27210
/proc/meminfo: memFree=28403312/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=419188 CPUtime=51.08 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 53528 0 0 0 5098 10 0 0 20 0 1 0 116716429 429248512 90144 33554432000 4194304 6058637 140734007629056 140734007627784 4277589 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 104797 90144 181 456 0 104333 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 419188

[startup+102.3 s]
/proc/loadavg: 2.19 2.22 2.18 3/178 27211
/proc/meminfo: memFree=28397156/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=420000 CPUtime=102.28 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 53716 0 0 0 10218 10 0 0 20 0 1 0 116716429 430080000 91354 33554432000 4194304 6058637 140734007629056 140734007627672 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 105000 91354 181 456 0 104536 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 420000

[startup+162.3 s]
/proc/loadavg: 2.29 2.24 2.19 4/178 27212
/proc/meminfo: memFree=28385644/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=420940 CPUtime=162.27 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 53942 0 0 0 16216 11 0 0 20 0 1 0 116716429 431042560 92602 33554432000 4194304 6058637 140734007629056 140734007627784 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 105235 92602 181 456 0 104771 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 420940

[startup+222.307 s]
/proc/loadavg: 2.30 2.24 2.19 4/178 27214
/proc/meminfo: memFree=28375440/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=421612 CPUtime=222.27 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 54141 0 0 0 22216 11 0 0 20 0 1 0 116716429 431730688 93823 33554432000 4194304 6058637 140734007629056 140734007627672 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 105403 93823 181 456 0 104939 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 421612

[startup+282.3 s]
/proc/loadavg: 2.32 2.26 2.19 3/178 27215
/proc/meminfo: memFree=28363488/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=422740 CPUtime=282.25 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 54379 0 0 0 28214 11 0 0 20 0 1 0 116716429 432885760 95083 33554432000 4194304 6058637 140734007629056 140734007627672 4277672 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 105685 95083 181 456 0 105221 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 422740

[startup+342.3 s]
/proc/loadavg: 2.33 2.27 2.19 4/178 27216
/proc/meminfo: memFree=28354328/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=423136 CPUtime=342.24 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 54496 0 0 0 34213 11 0 0 20 0 1 0 116716429 433291264 96222 33554432000 4194304 6058637 140734007629056 140734007627672 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 105784 96222 181 456 0 105320 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 423136

[startup+402.3 s]
/proc/loadavg: 2.27 2.26 2.19 3/179 27220
/proc/meminfo: memFree=28342904/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=423684 CPUtime=402.23 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 54653 0 0 0 40212 11 0 0 20 0 1 0 116716429 433852416 97912 33554432000 4194304 6058637 140734007629056 140734007627672 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 105921 97912 181 456 0 105457 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 423684

[startup+462.3 s]
/proc/loadavg: 2.15 2.23 2.18 3/178 27313
/proc/meminfo: memFree=21872336/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=424364 CPUtime=462.2 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 54852 0 0 0 46209 11 0 0 20 0 1 0 116716429 434548736 99109 33554432000 4194304 6058637 140734007629056 140734007627672 4278222 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 106091 99109 181 456 0 105627 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 424364

[startup+522.3 s]
/proc/loadavg: 2.25 2.23 2.18 4/178 27407
/proc/meminfo: memFree=25735424/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=424944 CPUtime=522.16 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 55045 0 0 0 52205 11 0 0 20 0 1 0 116716429 435142656 100294 33554432000 4194304 6058637 140734007629056 140734007627672 4278181 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 106236 100294 181 456 0 105772 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 424944

[startup+582.3 s]
/proc/loadavg: 2.18 2.22 2.18 4/178 27418
/proc/meminfo: memFree=25678744/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=425648 CPUtime=582.15 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 55187 0 0 0 58203 12 0 0 20 0 1 0 116716429 435863552 101437 33554432000 4194304 6058637 140734007629056 140734007627640 4278213 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 106412 101437 181 456 0 105948 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 425648


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


[startup+882.307 s]
/proc/loadavg: 2.29 2.24 2.19 3/177 27424
/proc/meminfo: memFree=25681768/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=428624 CPUtime=882.1 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 56427 0 0 0 88195 15 0 0 20 0 1 0 116716429 438910976 97252 33554432000 4194304 6058637 140734007629056 140734007627672 4278328 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 107156 97252 182 456 0 106692 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 428624

[startup+942.3 s]
/proc/loadavg: 2.39 2.27 2.20 3/177 27425
/proc/meminfo: memFree=25675100/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=429328 CPUtime=942.08 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 56590 0 0 0 94193 15 0 0 20 0 1 0 116716429 439631872 98948 33554432000 4194304 6058637 140734007629056 140734007627672 4278268 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 107332 98948 182 456 0 106868 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 429328

[startup+1002.3 s]
/proc/loadavg: 2.19 2.24 2.18 3/178 27429
/proc/meminfo: memFree=25670396/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=429596 CPUtime=1002.07 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 56675 0 0 0 100192 15 0 0 20 0 1 0 116716429 439906304 100055 33554432000 4194304 6058637 140734007629056 140734007627672 4277582 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 107399 100055 182 456 0 106935 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 429596

[startup+1062.3 s]
/proc/loadavg: 2.19 2.22 2.18 3/177 27430
/proc/meminfo: memFree=25666092/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=429992 CPUtime=1062.06 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 56775 0 0 0 106191 15 0 0 20 0 1 0 116716429 440311808 101177 33554432000 4194304 6058637 140734007629056 140734007627672 4277687 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 107498 101177 182 456 0 107034 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 429992

[startup+1122.3 s]
/proc/loadavg: 2.28 2.23 2.18 3/177 27432
/proc/meminfo: memFree=25658984/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=430404 CPUtime=1122.05 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 56888 0 0 0 112190 15 0 0 20 0 1 0 116716429 440733696 102823 33554432000 4194304 6058637 140734007629056 140734007627672 4277687 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 107601 102823 182 456 0 107137 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 430404

[startup+1182.3 s]
/proc/loadavg: 2.24 2.23 2.18 3/177 27433
/proc/meminfo: memFree=25691496/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=430952 CPUtime=1182.04 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 57303 0 0 0 118186 18 0 0 20 0 1 0 116716429 441294848 94620 33554432000 4194304 6058637 140734007629056 140734007627672 4277832 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 107738 94620 182 456 0 107274 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 430952

[startup+1242.3 s]
/proc/loadavg: 2.20 2.21 2.18 3/177 27434
/proc/meminfo: memFree=25684640/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=432000 CPUtime=1242.04 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 57503 0 0 0 124185 19 0 0 20 0 1 0 116716429 442368000 96353 33554432000 4194304 6058637 140734007629056 140734007627672 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108000 96353 182 456 0 107536 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 432000

[startup+1302.3 s]
/proc/loadavg: 2.22 2.22 2.18 4/177 27435
/proc/meminfo: memFree=25679336/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=432568 CPUtime=1302.03 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 57633 0 0 0 130184 19 0 0 20 0 1 0 116716429 442949632 98016 33554432000 4194304 6058637 140734007629056 140734007627672 4277687 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108142 98016 182 456 0 107678 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 432568

[startup+1362.3 s]
/proc/loadavg: 2.13 2.19 2.18 3/177 27436
/proc/meminfo: memFree=25670672/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=432964 CPUtime=1362.02 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 57733 0 0 0 136183 19 0 0 20 0 1 0 116716429 443355136 99138 33554432000 4194304 6058637 140734007629056 140734007627672 4277357 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108241 99138 182 456 0 107777 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 432964

[startup+1422.3 s]
/proc/loadavg: 2.21 2.20 2.18 3/177 27438
/proc/meminfo: memFree=25665980/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=433372 CPUtime=1422.02 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 57830 0 0 0 142183 19 0 0 20 0 1 0 116716429 443772928 100257 33554432000 4194304 6058637 140734007629056 140734007627672 4277708 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108343 100257 182 456 0 107879 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 433372

[startup+1482.3 s]
/proc/loadavg: 2.26 2.22 2.18 3/177 27439
/proc/meminfo: memFree=25659244/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=433776 CPUtime=1482 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 57942 0 0 0 148181 19 0 0 20 0 1 0 116716429 444186624 101902 33554432000 4194304 6058637 140734007629056 140734007627672 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108444 101902 182 456 0 107980 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 433776

[startup+1542.31 s]
/proc/loadavg: 2.30 2.24 2.19 3/177 27440
/proc/meminfo: memFree=25655004/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=434040 CPUtime=1542 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 58029 0 0 0 154181 19 0 0 20 0 1 0 116716429 444456960 103011 33554432000 4194304 6058637 140734007629056 140734007627672 4278251 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108510 103011 182 456 0 108046 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 434040

[startup+1602.3 s]
/proc/loadavg: 2.30 2.25 2.19 3/178 27444
/proc/meminfo: memFree=25648664/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=434440 CPUtime=1601.98 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 58136 0 0 0 160179 19 0 0 20 0 1 0 116716429 444866560 104651 33554432000 4194304 6058637 140734007629056 140734007627672 4277605 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108610 104651 182 456 0 108146 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 434440

[startup+1662.3 s]
/proc/loadavg: 2.28 2.25 2.19 3/177 27445
/proc/meminfo: memFree=25685756/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=434872 CPUtime=1661.97 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 58696 0 0 0 166175 22 0 0 20 0 1 0 116716429 445308928 95200 33554432000 4194304 6058637 140734007629056 140734007628120 4277672 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108718 95200 182 456 0 108254 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 434872

[startup+1722.3 s]
/proc/loadavg: 2.23 2.24 2.19 4/177 27447
/proc/meminfo: memFree=25679464/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=435280 CPUtime=1721.96 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 58769 0 0 0 172174 22 0 0 20 0 1 0 116716429 445726720 96806 33554432000 4194304 6058637 140734007629056 140734007627672 4277640 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108820 96806 182 456 0 108356 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 435280

[startup+1782.3 s]
/proc/loadavg: 2.32 2.26 2.19 3/177 27448
/proc/meminfo: memFree=25672200/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=435728 CPUtime=1781.96 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 58891 0 0 0 178173 23 0 0 20 0 1 0 116716429 446185472 98461 33554432000 4194304 6058637 140734007629056 140734007627672 4277378 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108932 98461 182 456 0 108468 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 435728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.31 2.26 2.19 3/177 27448
/proc/meminfo: memFree=25672064/32872528 swapFree=17452/1581112
[pid=27209] ppid=27206 vsize=435728 CPUtime=1800.05 cores=0,2,4,6
/proc/27209/stat : 27209 (open-wbo-lsu) R 27206 27209 25087 0 -1 4202496 58917 0 0 0 179982 23 0 0 20 0 1 0 116716429 446185472 98487 33554432000 4194304 6058637 140734007629056 140734007627672 4277663 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/27209/statm: 108932 98487 182 456 0 108468 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 435728

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 27209 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 40
Real time (s): 1800.4
CPU time (s): 1800.07
CPU user time (s): 1799.83
CPU system time (s): 0.236963
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 646488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.236963
maximum resident set size= 580080
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58920
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= 103
involuntary context switches= 1982

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 4.56531 second user time and 6.89395 second system time

The end

Launcher Data 

Begin job on node139 at 2016-06-08 03:04:05
IDJOB=4083937
IDBENCH=2929
IDSOLVER=2545
FILE ID=node139/4083937-1465347845
RUNJOBID= node139-1465337035-25103
PBS_JOBID= 19853396
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_5_40_4.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4083937-1465347845/watcher-4083937-1465347845 -o /tmp/evaluation-result-4083937-1465347845/solver-4083937-1465347845 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node139-1465337035-25103 --watchdog 1960  open-wbo-lsu HOME/instance-4083937-1465347845.opb

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

MD5SUM BENCH= 153ea7f27a80a18c7caefc8ed55018be
RANDOM SEED=1524439387

node139.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		: 2666.868
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.73
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		: 2666.868
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		: 2666.868
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		: 2666.868
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.868
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		: 2666.868
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.868
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		: 2666.868
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:        28767336 kB
Buffers:           45800 kB
Cached:           542780 kB
SwapCached:         1912 kB
Active:          1533732 kB
Inactive:         280300 kB
Active(anon):    1225668 kB
Inactive(anon):     2180 kB
Active(file):     308064 kB
Inactive(file):   278120 kB
Unevictable:     1581112 kB
Mlocked:           17452 kB
SwapTotal:      67108856 kB
SwapFree:       67099296 kB
Dirty:              4676 kB
Writeback:             0 kB
AnonPages:       2772428 kB
Mapped:             7868 kB
Shmem:                 0 kB
Slab:             569324 kB
SReclaimable:      13664 kB
SUnreclaim:       555660 kB
KernelStack:        1480 kB
PageTables:         9840 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3281308 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1769472 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= 71720 MiB
End job on node139 at 2016-06-08 03:34:05