Trace number 4101564

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? 138.459 139.53

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-tr12-30.opb
MD5SUM93a0ff34a98f6d4593d65282fbf98be9
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 variables21960
Total number of constraints750
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints750
Minimum length of a constraint31
Maximum length of a constraint372
Number of terms in the objective function 11160
Biggest coefficient in the objective function 1295
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 533310
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 261781
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 533310
Number of bits of the biggest sum of numbers20
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-4101564-1466231882.opb
0.00/0.00	c File size is 694551 bytes.
137.92/139.01	c Sum of soft weights:       533310
137.92/139.01	c |                                                                                                       |
137.92/139.01	c ========================================[ Problem Statistics ]===========================================
137.92/139.01	c |                                                                                                       |
137.92/139.01	c |  Problem Type:             Weighted                                                                   |
137.92/139.01	c |  Number of variables:         21960                                                                   |
137.92/139.01	c |  Number of hard clauses:          0                                                                   |
137.92/139.01	c |  Number of soft clauses:      11160                                                                   |
137.92/139.01	c |  Number of cardinality:           0                                                                   |
137.92/139.01	c |  Number of PB :                1110                                                                   |
137.92/139.01	c |  Parse time:                   0.08 s                                                                 |
137.92/139.01	c |                                                                                                       |
137.92/139.01	c ==========================================[ Solver Settings ]============================================
137.92/139.01	c |                                                                                                       |
137.92/139.01	c |  Algorithm:                LinearSU                                                                   |
137.92/139.01	c |  BMO strategy:                   On                                                                   |
137.92/139.01	c |  BMO search:                     No                                                                   |
137.92/139.01	c |  PB Encoding:                   GTE                                                                   |
137.92/139.01	c |                                                                                                       |
137.92/139.01	c Error: Out of memory.
137.92/139.01	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-4101564-1466231882/watcher-4101564-1466231882 -o /tmp/evaluation-result-4101564-1466231882/solver-4101564-1466231882 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4101564-1466231882.opb 

pid=26635
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: 2.18 2.13 2.09 3/176 26638
/proc/meminfo: memFree=19455276/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=3412 CPUtime=0 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 592 0 0 0 0 0 0 0 20 0 1 0 25238316 3493888 468 33554432000 4194304 6058637 140734683018320 140733815870248 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 853 468 304 456 0 219 0

[startup+0.100215 s]
/proc/loadavg: 2.18 2.13 2.09 3/176 26638
/proc/meminfo: memFree=19455276/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=22504 CPUtime=0.09 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 3934 0 0 0 9 0 0 0 20 0 1 0 25238316 23044096 4088 33554432000 4194304 6058637 140734683018320 140733815870248 4239645 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 5626 4088 164 456 0 5162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22504

[startup+0.200353 s]
/proc/loadavg: 2.18 2.13 2.09 3/176 26638
/proc/meminfo: memFree=19455276/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=44740 CPUtime=0.19 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 9107 0 0 0 18 1 0 0 20 0 1 0 25238316 45813760 9677 33554432000 4194304 6058637 140734683018320 140733815870248 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 11185 9679 164 456 0 10721 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 44740

[startup+0.300364 s]
/proc/loadavg: 2.18 2.13 2.09 3/176 26638
/proc/meminfo: memFree=19455276/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=85108 CPUtime=0.29 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 15653 0 0 0 27 2 0 0 20 0 1 0 25238316 87150592 17173 33554432000 4194304 6058637 140734683018320 140734683016952 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 21277 17179 164 456 0 20813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 85108

[startup+0.7003 s]
/proc/loadavg: 2.18 2.13 2.09 3/176 26638
/proc/meminfo: memFree=19455276/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=155436 CPUtime=0.69 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 28687 0 0 0 64 5 0 0 20 0 1 0 25238316 159166464 33784 33554432000 4194304 6058637 140734683018320 140734683016584 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 38859 33787 164 456 0 38395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 155436

[startup+1.50031 s]
/proc/loadavg: 2.18 2.13 2.09 3/177 26639
/proc/meminfo: memFree=19076336/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=238328 CPUtime=1.49 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 37584 0 0 0 142 7 0 0 20 0 1 0 25238316 244047872 51352 33554432000 4194304 6058637 140734683018320 140734683016584 4313036 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 59582 51352 164 456 0 59118 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 238328

[startup+3.10026 s]
/proc/loadavg: 2.18 2.13 2.09 2/176 26639
/proc/meminfo: memFree=18806224/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=526152 CPUtime=3.09 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 61309 0 0 0 295 14 0 0 20 0 1 0 25238316 538779648 98441 33554432000 4194304 6058637 140734683018320 140734683016888 4588439 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 131538 98441 165 456 0 131074 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 526152

[startup+6.30026 s]
/proc/loadavg: 2.09 2.11 2.09 3/172 26674
/proc/meminfo: memFree=30479408/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=929384 CPUtime=6.29 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 106604 0 0 0 603 26 0 0 20 0 1 0 25238316 951689216 209145 33554432000 4194304 6058637 140734683018320 140734683016312 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 232384 209158 165 456 0 231920 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 929384

[startup+12.7003 s]
/proc/loadavg: 2.08 2.11 2.09 3/177 26686
/proc/meminfo: memFree=29675036/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=1860872 CPUtime=12.69 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 174098 0 0 0 1227 42 0 0 20 0 1 0 25238316 1905532928 359217 33554432000 4194304 6058637 140734683018320 140734683016888 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 465218 359217 165 456 0 464754 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1860872

[startup+25.5004 s]
/proc/loadavg: 2.21 2.13 2.10 3/177 26686
/proc/meminfo: memFree=26827444/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=3124188 CPUtime=25.48 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 301936 0 0 0 2467 81 0 0 20 0 1 0 25238316 3199168512 673006 33554432000 4194304 6058637 140734683018320 140734683016312 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 781047 673006 165 456 0 780583 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3124188

[startup+51.1004 s]
/proc/loadavg: 2.34 2.17 2.11 3/177 26686
/proc/meminfo: memFree=17555080/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=5609276 CPUtime=51.08 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 579305 0 0 0 4949 159 0 0 20 0 1 0 25238316 5743898624 1336434 33554432000 4194304 6058637 140734683018320 140734683016584 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 1402319 1336435 165 456 0 1401855 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5609276

[startup+102.3 s]
/proc/loadavg: 2.19 2.16 2.10 3/177 26733
/proc/meminfo: memFree=19875552/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=12771772 CPUtime=102.24 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 1093870 0 0 0 9917 307 0 0 20 0 1 0 25238316 13078294528 2598543 33554432000 4194304 6058637 140734683018320 140734683016312 4313040 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 3192943 2598547 165 456 0 3192479 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 12771772

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26638 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.19 2.16 2.10 3/177 26733
/proc/meminfo: memFree=19875552/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=12774836 CPUtime=102.34 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 1094626 0 0 0 9927 307 0 0 20 0 1 0 25238316 13081432064 2601343 33554432000 4194304 6058637 140734683018320 140734683016312 5130283 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 3193709 2601343 165 456 0 3193245 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 12774836

[startup+115.2 s]
/proc/loadavg: 2.22 2.16 2.11 3/177 26733
/proc/meminfo: memFree=17092052/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=13324096 CPUtime=115.13 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 1227112 0 0 0 11173 340 0 0 20 0 1 0 25238316 13643874304 2936289 33554432000 4194304 6058637 140734683018320 140734683016888 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 3331024 2936290 165 456 0 3330560 0
Current children cumulated CPU time (s) 115.13
Current children cumulated vsize (KiB) 13324096

[startup+128 s]
/proc/loadavg: 2.17 2.16 2.10 3/178 26736
/proc/meminfo: memFree=14855124/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=13777824 CPUtime=127.93 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 1337172 0 0 0 12419 374 0 0 20 0 1 0 25238316 14108491776 3207210 33554432000 4194304 6058637 140734683018320 140734683016888 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 3444456 3207210 165 456 0 3443992 0
Current children cumulated CPU time (s) 127.93
Current children cumulated vsize (KiB) 13777824

[startup+134.4 s]
/proc/loadavg: 2.24 2.17 2.11 3/178 26736
/proc/meminfo: memFree=13519400/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=14205340 CPUtime=134.33 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 1409667 0 0 0 13039 394 0 0 20 0 1 0 25238316 14546268160 3394953 33554432000 4194304 6058637 140734683018320 140734683016312 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 3551335 3394954 165 456 0 3550871 0
Current children cumulated CPU time (s) 134.33
Current children cumulated vsize (KiB) 14205340

[startup+137.607 s]
/proc/loadavg: 2.22 2.17 2.11 3/178 26736
/proc/meminfo: memFree=12963596/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=14342752 CPUtime=137.53 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202496 1442493 0 0 0 13351 402 0 0 20 0 1 0 25238316 14686978048 3470176 33554432000 4194304 6058637 140734683018320 140734683016584 4588439 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 3585688 3470176 165 456 0 3585224 0
Current children cumulated CPU time (s) 137.53
Current children cumulated vsize (KiB) 14342752

[startup+138.4 s]
/proc/loadavg: 2.22 2.17 2.11 3/178 26736
/proc/meminfo: memFree=12963596/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=14414904 CPUtime=137.92 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) S 26635 26638 7337 0 -1 4202496 1444353 0 0 0 13390 402 0 0 20 0 1 0 25238316 14760861696 3475597 33554432000 4194304 6058637 140734683018320 140734683017544 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/26638/statm: 3603726 3475597 214 456 0 3603262 0
Current children cumulated CPU time (s) 137.92
Current children cumulated vsize (KiB) 14414904

[startup+139.2 s]
/proc/loadavg: 2.22 2.17 2.11 2/178 26736
/proc/meminfo: memFree=12853472/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=0 CPUtime=138.11 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202500 1444354 0 0 0 13390 421 0 0 20 0 1 0 25238316 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/26638/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 138.11
Current children cumulated vsize (KiB) 0

[startup+139.4 s]
/proc/loadavg: 2.22 2.17 2.11 2/178 26736
/proc/meminfo: memFree=12853472/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=0 CPUtime=138.31 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202500 1444354 0 0 0 13390 441 0 0 20 0 1 0 25238316 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/26638/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 138.31
Current children cumulated vsize (KiB) 0

[startup+139.5 s]
/proc/loadavg: 2.22 2.17 2.11 2/178 26736
/proc/meminfo: memFree=12853472/32872528 swapFree=526336/559040
[pid=26638] ppid=26635 vsize=0 CPUtime=138.41 cores=1,3,5,7
/proc/26638/stat : 26638 (open-wbo-lsu) R 26635 26638 7337 0 -1 4202500 1444354 0 0 0 13390 451 0 0 20 0 1 0 25238316 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/26638/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 138.41
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 139.53
CPU time (s): 138.459
CPU user time (s): 133.91
CPU system time (s): 4.54931
CPU usage (%): 99.2321
Max. virtual memory (cumulated for all children) (KiB): 14414904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 133.91
system time used= 4.54931
maximum resident set size= 13902392
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1444354
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= 96
involuntary context switches= 168

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.370943 second user time and 0.52192 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 08:38:02
IDJOB=4101564
IDBENCH=1766
IDSOLVER=2545
FILE ID=node106/4101564-1466231882
RUNJOBID= node106-1466206113-7354
PBS_JOBID= 19918166
Free space on /tmp= 71696 MiB

SOLVER NAME= Open-WBO-LSU PB16
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-tr12-30.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101564-1466231882/watcher-4101564-1466231882 -o /tmp/evaluation-result-4101564-1466231882/solver-4101564-1466231882 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4101564-1466231882.opb

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

MD5SUM BENCH= 93a0ff34a98f6d4593d65282fbf98be9
RANDOM SEED=1076548273

node106.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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		: 2667.073
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		: 2667.073
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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		: 2667.073
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	: 5332.38
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.073
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:        19458448 kB
Buffers:           83620 kB
Cached:           212640 kB
SwapCached:         1868 kB
Active:         11867916 kB
Inactive:         223372 kB
Active(anon):   11793872 kB
Inactive(anon):     3504 kB
Active(file):      74044 kB
Inactive(file):   219868 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              5456 kB
Writeback:             0 kB
AnonPages:      12318476 kB
Mapped:             7784 kB
Shmem:                 0 kB
Slab:             608264 kB
SReclaimable:      51596 kB
SUnreclaim:       556668 kB
KernelStack:        1480 kB
PageTables:        29096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   13154380 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2562048 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 node106 at 2016-06-18 08:40:22