Trace number 4101372

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? 133.674 134.724

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib/normalized-reduced-mps-v2-20-10-bell3a.opb
MD5SUM959ce68b75ceb21d2cb97576331899fc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark720
Best CPU time to get the best result obtained on this benchmark1800.08
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1345
Optimality of the best value was proved NO
Number of variables2219
Total number of constraints151
Number of constraints which are clauses22
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints129
Minimum length of a constraint2
Maximum length of a constraint191
Number of terms in the objective function 1716
Biggest coefficient in the objective function 12439
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 525516
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262140
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 525516
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-4101372-1466231052.opb
0.00/0.00	c File size is 78332 bytes.
133.06/134.12	c Sum of soft weights:       525516
133.06/134.12	c |                                                                                                       |
133.06/134.12	c ========================================[ Problem Statistics ]===========================================
133.06/134.12	c |                                                                                                       |
133.06/134.12	c |  Problem Type:             Weighted                                                                   |
133.06/134.12	c |  Number of variables:          2219                                                                   |
133.06/134.12	c |  Number of hard clauses:         22                                                                   |
133.06/134.12	c |  Number of soft clauses:       1716                                                                   |
133.06/134.12	c |  Number of cardinality:           0                                                                   |
133.06/134.12	c |  Number of PB :                 129                                                                   |
133.06/134.12	c |  Parse time:                   0.01 s                                                                 |
133.06/134.12	c |                                                                                                       |
133.06/134.12	c ==========================================[ Solver Settings ]============================================
133.06/134.12	c |                                                                                                       |
133.06/134.12	c |  Algorithm:                LinearSU                                                                   |
133.06/134.12	c |  BMO strategy:                   On                                                                   |
133.06/134.12	c |  BMO search:                     No                                                                   |
133.06/134.12	c |  PB Encoding:                   GTE                                                                   |
133.06/134.12	c |                                                                                                       |
133.06/134.12	c Error: Out of memory.
133.06/134.12	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-4101372-1466231052/watcher-4101372-1466231052 -o /tmp/evaluation-result-4101372-1466231052/solver-4101372-1466231052 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4101372-1466231052.opb 

pid=26022
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: 2.21 2.13 2.10 3/176 26025
/proc/meminfo: memFree=28677288/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=2548 CPUtime=0 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 396 0 0 0 0 0 0 0 20 0 1 0 25155304 2609152 271 33554432000 4194304 6058637 140733813603184 140736535494104 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 670 272 155 456 0 186 0

[startup+0.100168 s]
/proc/loadavg: 2.21 2.13 2.10 3/176 26025
/proc/meminfo: memFree=28677288/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=29448 CPUtime=0.09 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 5016 0 0 0 8 1 0 0 20 0 1 0 25155304 30154752 5806 33554432000 4194304 6058637 140733813603184 140736535494104 4294632 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 7362 5806 165 456 0 6898 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29448

[startup+0.200311 s]
/proc/loadavg: 2.21 2.13 2.10 3/176 26025
/proc/meminfo: memFree=28677288/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=60860 CPUtime=0.19 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 11536 0 0 0 17 2 0 0 20 0 1 0 25155304 62320640 12676 33554432000 4194304 6058637 140733813603184 140736535494104 4239645 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 15215 12677 165 456 0 14751 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 60860

[startup+0.300301 s]
/proc/loadavg: 2.21 2.13 2.10 3/176 26025
/proc/meminfo: memFree=28677288/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=93060 CPUtime=0.29 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 17666 0 0 0 26 3 0 0 20 0 1 0 25155304 95293440 20814 33554432000 4194304 6058637 140733813603184 140736535494104 5042435 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 23265 20815 165 456 0 22801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 93060

[startup+0.700253 s]
/proc/loadavg: 2.21 2.13 2.10 3/176 26025
/proc/meminfo: memFree=28677288/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=169976 CPUtime=0.69 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 25664 0 0 0 64 5 0 0 20 0 1 0 25155304 174055424 32177 33554432000 4194304 6058637 140733813603184 140733813601176 4294632 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 42494 32177 165 456 0 42030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 169976

[startup+1.50025 s]
/proc/loadavg: 2.21 2.13 2.10 3/177 26026
/proc/meminfo: memFree=28358880/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=242212 CPUtime=1.49 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 34684 0 0 0 142 7 0 0 20 0 1 0 25155304 248025088 51212 33554432000 4194304 6058637 140733813603184 140733813601176 4312986 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 60553 51212 165 456 0 60089 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 242212

[startup+3.10027 s]
/proc/loadavg: 2.21 2.13 2.10 3/177 26026
/proc/meminfo: memFree=28027152/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=459980 CPUtime=3.09 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 51715 0 0 0 298 11 0 0 20 0 1 0 25155304 471019520 88960 33554432000 4194304 6058637 140733813603184 140733813601224 4312968 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 114995 88960 165 456 0 114531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 459980

[startup+6.30025 s]
/proc/loadavg: 2.20 2.12 2.10 3/177 26026
/proc/meminfo: memFree=27123156/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=774008 CPUtime=6.29 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 83370 0 0 0 608 21 0 0 20 0 1 0 25155304 792584192 164973 33554432000 4194304 6058637 140733813603184 140733813601224 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 193502 164973 165 456 0 193038 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 774008

[startup+12.7002 s]
/proc/loadavg: 2.18 2.12 2.09 3/177 26026
/proc/meminfo: memFree=25401836/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=1724492 CPUtime=12.69 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 149437 0 0 0 1224 45 0 0 20 0 1 0 25155304 1765879808 319803 33554432000 4194304 6058637 140733813603184 140733813601480 4312968 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 431123 319803 165 456 0 430659 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1724492

[startup+25.5004 s]
/proc/loadavg: 2.21 2.13 2.10 3/177 26026
/proc/meminfo: memFree=22372540/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=2857160 CPUtime=25.49 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 246740 0 0 0 2458 91 0 0 20 0 1 0 25155304 2925731840 593854 33554432000 4194304 6058637 140733813603184 140733813601224 5488460 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 714327 593871 165 456 0 713863 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2857160

[startup+51.1003 s]
/proc/loadavg: 2.21 2.14 2.10 3/177 26026
/proc/meminfo: memFree=16432180/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=6594636 CPUtime=51.08 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 463482 0 0 0 4894 214 0 0 20 0 1 0 25155304 6752907264 1150776 33554432000 4194304 6058637 140733813603184 140733813601480 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 1648659 1150776 165 456 0 1648195 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6594636

[startup+102.3 s]
/proc/loadavg: 2.21 2.14 2.10 3/177 26073
/proc/meminfo: memFree=19397336/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=12010012 CPUtime=102.27 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 944915 0 0 0 9761 466 0 0 20 0 1 0 25155304 12298252288 2368146 33554432000 4194304 6058637 140733813603184 140733813601480 4314840 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 3002503 2368146 165 456 0 3002039 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12010012

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 26025 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.21 2.14 2.10 3/177 26073
/proc/meminfo: memFree=19397336/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=12012344 CPUtime=102.37 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 945338 0 0 0 9771 466 0 0 20 0 1 0 25155304 12300640256 2370102 33554432000 4194304 6058637 140733813603184 140733813601480 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 3003086 2370103 165 456 0 3002622 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 12012344

[startup+115.2 s]
/proc/loadavg: 2.18 2.14 2.10 3/177 26073
/proc/meminfo: memFree=17151620/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=12514608 CPUtime=115.15 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 1050593 0 0 0 10994 521 0 0 20 0 1 0 25155304 12814958592 2651646 33554432000 4194304 6058637 140733813603184 140733813601224 5277498 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 3128652 2651647 165 456 0 3128188 0
Current children cumulated CPU time (s) 115.15
Current children cumulated vsize (KiB) 12514608

[startup+128 s]
/proc/loadavg: 2.14 2.13 2.09 4/177 26073
/proc/meminfo: memFree=14599784/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=13116012 CPUtime=127.95 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 1179793 0 0 0 12210 585 0 0 20 0 1 0 25155304 13430796288 2951004 33554432000 4194304 6058637 140733813603184 140733813601480 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 3279003 2951004 165 456 0 3278539 0
Current children cumulated CPU time (s) 127.95
Current children cumulated vsize (KiB) 13116012

[startup+131.2 s]
/proc/loadavg: 2.14 2.13 2.09 3/177 26073
/proc/meminfo: memFree=14101164/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=13185156 CPUtime=131.14 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 1193786 0 0 0 12514 600 0 0 20 0 1 0 25155304 13501599744 3007917 33554432000 4194304 6058637 140733813603184 140733813601224 4313031 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 3296289 3007917 165 456 0 3295825 0
Current children cumulated CPU time (s) 131.14
Current children cumulated vsize (KiB) 13185156

[startup+132.8 s]
/proc/loadavg: 2.14 2.13 2.09 3/177 26073
/proc/meminfo: memFree=13939284/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=13219588 CPUtime=132.74 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202496 1199943 0 0 0 12666 608 0 0 20 0 1 0 25155304 13536858112 3035536 33554432000 4194304 6058637 140733813603184 140733813601224 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 3304897 3035536 165 456 0 3304433 0
Current children cumulated CPU time (s) 132.74
Current children cumulated vsize (KiB) 13219588

[startup+133.6 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 26073
/proc/meminfo: memFree=13777776/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=13291544 CPUtime=133.06 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) S 26022 26025 7337 0 -1 4202496 1201256 0 0 0 12696 610 0 0 20 0 1 0 25155304 13610541056 3040411 33554432000 4194304 6058637 140733813603184 140733813602408 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/26025/statm: 3322886 3040411 214 456 0 3322422 0
Current children cumulated CPU time (s) 133.06
Current children cumulated vsize (KiB) 13291544

[startup+134.4 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 26073
/proc/meminfo: memFree=14758580/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=0 CPUtime=133.34 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202500 1201257 0 0 0 12696 638 0 0 20 0 1 0 25155304 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/26025/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 133.34
Current children cumulated vsize (KiB) 0

[startup+134.6 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 26073
/proc/meminfo: memFree=14758580/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=0 CPUtime=133.54 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202500 1201257 0 0 0 12696 658 0 0 20 0 1 0 25155304 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/26025/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 133.54
Current children cumulated vsize (KiB) 0

[startup+134.7 s]
/proc/loadavg: 2.13 2.13 2.09 3/177 26073
/proc/meminfo: memFree=14758580/32872528 swapFree=526336/559040
[pid=26025] ppid=26022 vsize=0 CPUtime=133.64 cores=0,2,4,6
/proc/26025/stat : 26025 (open-wbo-lsu) R 26022 26025 7337 0 -1 4202500 1201257 0 0 0 12696 668 0 0 20 0 1 0 25155304 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/26025/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 133.64
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 134.724
CPU time (s): 133.674
CPU user time (s): 126.969
CPU system time (s): 6.70498
CPU usage (%): 99.2206
Max. virtual memory (cumulated for all children) (KiB): 13291544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.969
system time used= 6.70498
maximum resident set size= 12161648
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1201257
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= 41
involuntary context switches= 166

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.341948 second user time and 0.52092 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 08:24:12
IDJOB=4101372
IDBENCH=1737
IDSOLVER=2545
FILE ID=node106/4101372-1466231052
RUNJOBID= node106-1466206113-7353
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/miplib/normalized-reduced-mps-v2-20-10-bell3a.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101372-1466231052/watcher-4101372-1466231052 -o /tmp/evaluation-result-4101372-1466231052/solver-4101372-1466231052 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960  open-wbo-lsu HOME/instance-4101372-1466231052.opb

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

MD5SUM BENCH= 959ce68b75ceb21d2cb97576331899fc
RANDOM SEED=1805855693

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:        28682656 kB
Buffers:           82540 kB
Cached:           209636 kB
SwapCached:         1636 kB
Active:          2662264 kB
Inactive:         220864 kB
Active(anon):    2589692 kB
Inactive(anon):     3280 kB
Active(file):      72572 kB
Inactive(file):   217584 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              9592 kB
Writeback:             0 kB
AnonPages:       3155168 kB
Mapped:             7784 kB
Shmem:                 0 kB
Slab:             608124 kB
SReclaimable:      51540 kB
SUnreclaim:       556584 kB
KernelStack:        1472 kB
PageTables:        10328 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    3617336 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    440320 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 08:26:27