Trace number 4101180

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? 137.552 138.6

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-stocfor1.opb
MD5SUMf5fea9f9b3e2808f219e4e92af96aba2
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-40
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -71
Optimality of the best value was proved NO
Number of variables3330
Total number of constraints117
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 constraints117
Minimum length of a constraint30
Maximum length of a constraint240
Number of terms in the objective function 810
Biggest coefficient in the objective function 21201
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 524901
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524901
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-4101180-1466230247.opb
0.00/0.00	c File size is 123621 bytes.
136.94/138.00	c Sum of soft weights:       524901
136.94/138.00	c |                                                                                                       |
136.94/138.00	c ========================================[ Problem Statistics ]===========================================
136.94/138.00	c |                                                                                                       |
136.94/138.00	c |  Problem Type:             Weighted                                                                   |
136.94/138.00	c |  Number of variables:          3330                                                                   |
136.94/138.00	c |  Number of hard clauses:          0                                                                   |
136.94/138.00	c |  Number of soft clauses:        810                                                                   |
136.94/138.00	c |  Number of cardinality:           0                                                                   |
136.94/138.00	c |  Number of PB :                 180                                                                   |
136.94/138.00	c |  Parse time:                   0.01 s                                                                 |
136.94/138.00	c |                                                                                                       |
136.94/138.00	c ==========================================[ Solver Settings ]============================================
136.94/138.00	c |                                                                                                       |
136.94/138.00	c |  Algorithm:                LinearSU                                                                   |
136.94/138.00	c |  BMO strategy:                   On                                                                   |
136.94/138.00	c |  BMO search:                     No                                                                   |
136.94/138.00	c |  PB Encoding:                   GTE                                                                   |
136.94/138.00	c |                                                                                                       |
136.94/138.00	c Error: Out of memory.
136.94/138.00	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-4101180-1466230247/watcher-4101180-1466230247 -o /tmp/evaluation-result-4101180-1466230247/solver-4101180-1466230247 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960 open-wbo-lsu HOME/instance-4101180-1466230247.opb 

pid=25318
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: 2.11 2.08 2.05 3/177 25321
/proc/meminfo: memFree=25589772/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=2856 CPUtime=0 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 450 0 0 0 0 0 0 0 20 0 1 0 25074850 2924544 326 33554432000 4194304 6058637 140733934327056 140735683817992 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 714 326 166 456 0 219 0

[startup+0.100177 s]
/proc/loadavg: 2.11 2.08 2.05 3/177 25321
/proc/meminfo: memFree=25589772/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=28872 CPUtime=0.09 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 5927 0 0 0 8 1 0 0 20 0 1 0 25074850 29564928 6255 33554432000 4194304 6058637 140733934327056 140735683817992 4294739 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 7218 6255 164 456 0 6754 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28872

[startup+0.200351 s]
/proc/loadavg: 2.11 2.08 2.05 3/177 25321
/proc/meminfo: memFree=25589772/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=53112 CPUtime=0.19 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 11046 0 0 0 18 1 0 0 20 0 1 0 25074850 54386688 11885 33554432000 4194304 6058637 140733934327056 140733934325048 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 13278 11885 164 456 0 12814 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53112

[startup+0.300392 s]
/proc/loadavg: 2.11 2.08 2.05 3/177 25321
/proc/meminfo: memFree=25589772/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=78308 CPUtime=0.29 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 15025 0 0 0 27 2 0 0 20 0 1 0 25074850 80187392 16887 33554432000 4194304 6058637 140733934327056 140733934325048 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 19577 16889 164 456 0 19113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78308

[startup+0.700343 s]
/proc/loadavg: 2.11 2.08 2.05 3/177 25321
/proc/meminfo: memFree=25589772/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=147652 CPUtime=0.69 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 24956 0 0 0 64 5 0 0 20 0 1 0 25074850 151195648 32438 33554432000 4194304 6058637 140733934327056 140733934325048 4251862 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 36913 32438 164 456 0 36449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 147652

[startup+1.50034 s]
/proc/loadavg: 2.11 2.08 2.05 3/178 25322
/proc/meminfo: memFree=25301848/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=304732 CPUtime=1.49 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 46897 0 0 0 140 9 0 0 20 0 1 0 25074850 312045568 68176 33554432000 4194304 6058637 140733934327056 140733934325528 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 76183 68177 164 456 0 75719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 304732

[startup+3.10035 s]
/proc/loadavg: 2.10 2.07 2.05 4/178 25322
/proc/meminfo: memFree=25019432/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=499324 CPUtime=3.09 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 61405 0 0 0 295 14 0 0 20 0 1 0 25074850 511307776 101575 33554432000 4194304 6058637 140733934327056 140733934325320 4588439 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 124831 101576 164 456 0 124367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 499324

[startup+6.30032 s]
/proc/loadavg: 2.10 2.07 2.05 3/178 25322
/proc/meminfo: memFree=24361012/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=769188 CPUtime=6.29 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 87793 0 0 0 609 20 0 0 20 0 1 0 25074850 787648512 167310 33554432000 4194304 6058637 140733934327056 140733934325624 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 192297 167313 164 456 0 191833 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 769188

[startup+12.7003 s]
/proc/loadavg: 2.09 2.07 2.05 3/178 25322
/proc/meminfo: memFree=22917624/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=1780488 CPUtime=12.69 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 159538 0 0 0 1226 43 0 0 20 0 1 0 25074850 1823219712 337382 33554432000 4194304 6058637 140733934327056 140733934325624 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 445122 337382 165 456 0 444658 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1780488

[startup+25.5004 s]
/proc/loadavg: 2.07 2.07 2.05 4/177 25322
/proc/meminfo: memFree=20058108/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=3066500 CPUtime=25.48 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 293378 0 0 0 2463 85 0 0 20 0 1 0 25074850 3140096000 672014 33554432000 4194304 6058637 140733934327056 140733934325624 4313040 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 766625 672014 165 456 0 766161 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3066500

[startup+51.1004 s]
/proc/loadavg: 2.18 2.09 2.06 3/177 25322
/proc/meminfo: memFree=14647028/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=5562620 CPUtime=51.08 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 541312 0 0 0 4949 159 0 0 20 0 1 0 25074850 5696122880 1310305 33554432000 4194304 6058637 140733934327056 140733934325624 4294739 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 1390655 1310306 165 456 0 1390191 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5562620

[startup+102.3 s]
/proc/loadavg: 2.12 2.09 2.06 3/177 25369
/proc/meminfo: memFree=15306644/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=12472768 CPUtime=102.27 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 1023900 0 0 0 9900 327 0 0 20 0 1 0 25074850 12772114432 2579056 33554432000 4194304 6058637 140733934327056 140733934325624 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 3118192 2579057 165 456 0 3117728 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 12472768

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25321 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.12 2.09 2.06 3/177 25369
/proc/meminfo: memFree=15306644/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=12494088 CPUtime=102.38 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 1029133 0 0 0 9909 329 0 0 20 0 1 0 25074850 12793946112 2585822 33554432000 4194304 6058637 140733934327056 140733934325624 5042435 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 3123522 2585825 165 456 0 3123058 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 12494088

[startup+115.2 s]
/proc/loadavg: 2.18 2.10 2.06 3/176 25369
/proc/meminfo: memFree=12005856/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=13363944 CPUtime=115.16 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 1148491 0 0 0 11154 362 0 0 20 0 1 0 25074850 13684678656 2911177 33554432000 4194304 6058637 140733934327056 140733934325624 4251834 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 3340986 2911177 165 456 0 3340522 0
Current children cumulated CPU time (s) 115.16
Current children cumulated vsize (KiB) 13363944

[startup+128 s]
/proc/loadavg: 2.21 2.11 2.07 3/177 25370
/proc/meminfo: memFree=8461728/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=13860832 CPUtime=127.96 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 1270899 0 0 0 12400 396 0 0 20 0 1 0 25074850 14193491968 3239336 33554432000 4194304 6058637 140733934327056 140733934325416 4588477 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 3465208 3239336 165 456 0 3464744 0
Current children cumulated CPU time (s) 127.96
Current children cumulated vsize (KiB) 13860832

[startup+134.4 s]
/proc/loadavg: 2.19 2.11 2.07 4/177 25371
/proc/meminfo: memFree=6756456/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=14075480 CPUtime=134.35 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 1323715 0 0 0 13025 410 0 0 20 0 1 0 25074850 14413291520 3383621 33554432000 4194304 6058637 140733934327056 140733934325048 4330190 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 3518870 3383624 165 456 0 3518406 0
Current children cumulated CPU time (s) 134.35
Current children cumulated vsize (KiB) 14075480

[startup+136 s]
/proc/loadavg: 2.19 2.11 2.07 2/177 25371
/proc/meminfo: memFree=6426916/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=14147484 CPUtime=135.95 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202496 1341302 0 0 0 13179 416 0 0 20 0 1 0 25074850 14487023616 3431342 33554432000 4194304 6058637 140733934327056 140733934325624 4251816 0 0 4096 8404992 0 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 3536871 3431342 165 456 0 3536407 0
Current children cumulated CPU time (s) 135.95
Current children cumulated vsize (KiB) 14147484

[startup+137.607 s]
/proc/loadavg: 2.18 2.11 2.07 2/177 25417
/proc/meminfo: memFree=17374132/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=14257760 CPUtime=136.94 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) S 25318 25321 7337 0 -1 4202496 1352412 0 0 0 13276 418 0 0 20 0 1 0 25074850 14599946240 3455738 33554432000 4194304 6058637 140733934327056 140733934326280 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 3564440 3455738 214 456 0 3563976 0
Current children cumulated CPU time (s) 136.94
Current children cumulated vsize (KiB) 14257760

[startup+138 s]
/proc/loadavg: 2.18 2.11 2.07 2/177 25417
/proc/meminfo: memFree=17374132/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=14257760 CPUtime=136.94 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) S 25318 25321 7337 0 -1 4202496 1352412 0 0 0 13276 418 0 0 20 0 1 0 25074850 14599946240 3455738 33554432000 4194304 6058637 140733934327056 140733934326280 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 3 0 0 0 0 0
/proc/25321/statm: 3564440 3455738 214 456 0 3563976 0
Current children cumulated CPU time (s) 136.94
Current children cumulated vsize (KiB) 14257760

[startup+138.4 s]
/proc/loadavg: 2.18 2.11 2.07 2/177 25417
/proc/meminfo: memFree=17374132/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=0 CPUtime=137.34 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202500 1352413 0 0 0 13276 458 0 0 20 0 1 0 25074850 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25321/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.34
Current children cumulated vsize (KiB) 0

[startup+138.5 s]
/proc/loadavg: 2.18 2.11 2.07 2/177 25417
/proc/meminfo: memFree=17374132/32872528 swapFree=526336/559040
[pid=25321] ppid=25318 vsize=0 CPUtime=137.44 cores=1,3,5,7
/proc/25321/stat : 25321 (open-wbo-lsu) R 25318 25321 7337 0 -1 4202500 1352413 0 0 0 13276 468 0 0 20 0 1 0 25074850 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/25321/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.44
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 138.6
CPU time (s): 137.552
CPU user time (s): 132.77
CPU system time (s): 4.78227
CPU usage (%): 99.2441
Max. virtual memory (cumulated for all children) (KiB): 14257760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 132.77
system time used= 4.78227
maximum resident set size= 13822956
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1352413
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= 51
involuntary context switches= 143

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.438933 second user time and 0.600908 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 08:10:47
IDJOB=4101180
IDBENCH=1710
IDSOLVER=2545
FILE ID=node106/4101180-1466230247
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/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-stocfor1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101180-1466230247/watcher-4101180-1466230247 -o /tmp/evaluation-result-4101180-1466230247/solver-4101180-1466230247 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7354 --watchdog 1960  open-wbo-lsu HOME/instance-4101180-1466230247.opb

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

MD5SUM BENCH= f5fea9f9b3e2808f219e4e92af96aba2
RANDOM SEED=754350868

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:        25590300 kB
Buffers:           81360 kB
Cached:           200592 kB
SwapCached:         1636 kB
Active:          5761548 kB
Inactive:         211016 kB
Active(anon):    5689572 kB
Inactive(anon):     3280 kB
Active(file):      71976 kB
Inactive(file):   207736 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              4684 kB
Writeback:             0 kB
AnonPages:       6154848 kB
Mapped:             7844 kB
Shmem:                 0 kB
Slab:             607592 kB
SReclaimable:      51184 kB
SUnreclaim:       556408 kB
KernelStack:        1480 kB
PageTables:        16060 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    7944580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1269760 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 08:13:06