Trace number 4101916

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? 92.336 93.3785

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-mkc.opb
MD5SUM7ddc5796bc843f2bf9bc94a0b22fd8e4
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-3323
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -4362
Optimality of the best value was proved NO
Number of variables5383
Total number of constraints3279
Number of constraints which are clauses2977
Number of constraints which are cardinality constraints (but not clauses)276
Number of constraints which are nor clauses,nor cardinality constraints26
Minimum length of a constraint2
Maximum length of a constraint2952
Number of terms in the objective function 2946
Biggest coefficient in the objective function 334
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 526119
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 254588
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 526119
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-4101916-1466234551.opb
0.00/0.00	c File size is 211808 bytes.
91.87/92.92	c Sum of soft weights:       526119
91.87/92.92	c |                                                                                                       |
91.87/92.92	c ========================================[ Problem Statistics ]===========================================
91.87/92.92	c |                                                                                                       |
91.87/92.92	c |  Problem Type:             Weighted                                                                   |
91.87/92.92	c |  Number of variables:          5383                                                                   |
91.87/92.92	c |  Number of hard clauses:       2977                                                                   |
91.87/92.92	c |  Number of soft clauses:       2946                                                                   |
91.87/92.92	c |  Number of cardinality:         276                                                                   |
91.87/92.92	c |  Number of PB :                  28                                                                   |
91.87/92.92	c |  Parse time:                   0.02 s                                                                 |
91.87/92.92	c |                                                                                                       |
91.87/92.92	c ==========================================[ Solver Settings ]============================================
91.87/92.92	c |                                                                                                       |
91.87/92.92	c |  Algorithm:                LinearSU                                                                   |
91.87/92.92	c |  BMO strategy:                   On                                                                   |
91.87/92.92	c |  BMO search:                     No                                                                   |
91.87/92.92	c |  PB Encoding:                   GTE                                                                   |
91.87/92.92	c |                                                                                                       |
91.87/92.92	c Error: Out of memory.
91.87/92.92	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-4101916-1466234551/watcher-4101916-1466234551 -o /tmp/evaluation-result-4101916-1466234551/solver-4101916-1466234551 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466230464-10276 --watchdog 1960 open-wbo-lsu HOME/instance-4101916-1466234551.opb 

pid=12294
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: 2.21 2.18 2.16 3/176 12297
/proc/meminfo: memFree=30731248/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=2940 CPUtime=0 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 474 0 0 0 0 0 0 0 20 0 1 0 25504026 3010560 349 33554432000 4194304 6058637 140735156833696 140734420189384 4233237 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 735 349 186 456 0 219 0

[startup+0.100168 s]
/proc/loadavg: 2.21 2.18 2.16 3/176 12297
/proc/meminfo: memFree=30731248/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=21808 CPUtime=0.09 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 4082 0 0 0 9 0 0 0 20 0 1 0 25504026 22331392 4840 33554432000 4194304 6058637 140735156833696 140734420189384 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 5452 4841 165 456 0 4988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21808

[startup+0.20034 s]
/proc/loadavg: 2.21 2.18 2.16 3/176 12297
/proc/meminfo: memFree=30731248/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=44092 CPUtime=0.19 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 7516 0 0 0 18 1 0 0 20 0 1 0 25504026 45150208 10164 33554432000 4194304 6058637 140735156833696 140734420189384 5046461 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 11023 10164 165 456 0 10559 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 44092

[startup+0.300372 s]
/proc/loadavg: 2.21 2.18 2.16 3/176 12297
/proc/meminfo: memFree=30731248/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=64880 CPUtime=0.28 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 10424 0 0 0 27 1 0 0 20 0 1 0 25504026 66437120 14434 33554432000 4194304 6058637 140735156833696 140734420189384 5130283 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 16220 14434 165 456 0 15756 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 64880

[startup+0.700305 s]
/proc/loadavg: 2.21 2.18 2.16 3/176 12297
/proc/meminfo: memFree=30731248/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=154036 CPUtime=0.69 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 20396 0 0 0 65 4 0 0 20 0 1 0 25504026 157732864 32909 33554432000 4194304 6058637 140735156833696 140735156831416 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 38509 32909 165 456 0 38045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154036

[startup+1.50031 s]
/proc/loadavg: 2.20 2.18 2.16 3/177 12298
/proc/meminfo: memFree=30526912/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=365216 CPUtime=1.49 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 38449 0 0 0 140 9 0 0 20 0 1 0 25504026 373981184 69866 33554432000 4194304 6058637 140735156833696 140735156831144 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 91304 69871 165 456 0 90840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 365216

[startup+3.10031 s]
/proc/loadavg: 2.20 2.18 2.16 3/177 12298
/proc/meminfo: memFree=30319224/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=665036 CPUtime=3.09 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 70852 0 0 0 291 18 0 0 20 0 1 0 25504026 680996864 142126 33554432000 4194304 6058637 140735156833696 140735156831416 4588477 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 166259 142126 165 456 0 165795 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 665036

[startup+6.30031 s]
/proc/loadavg: 2.20 2.18 2.16 3/177 12298
/proc/meminfo: memFree=29772280/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=1152648 CPUtime=6.29 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 121902 0 0 0 599 30 0 0 20 0 1 0 25504026 1180311552 269155 33554432000 4194304 6058637 140735156833696 140735156830920 4312968 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 288162 269155 165 456 0 287698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1152648

[startup+12.7003 s]
/proc/loadavg: 2.17 2.17 2.16 3/177 12298
/proc/meminfo: memFree=28736248/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=2649020 CPUtime=12.69 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 218629 0 0 0 1208 61 0 0 20 0 1 0 25504026 2712596480 512910 33554432000 4194304 6058637 140735156833696 140735156831736 4251862 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 662255 512910 165 456 0 661791 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2649020

[startup+25.5004 s]
/proc/loadavg: 2.22 2.18 2.16 3/176 12298
/proc/meminfo: memFree=26872848/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=4651224 CPUtime=25.48 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 384056 0 0 0 2436 112 0 0 20 0 1 0 25504026 4762853376 960411 33554432000 4194304 6058637 140735156833696 140735156831736 5130736 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 1162806 960411 165 456 0 1162342 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4651224

[startup+51.1004 s]
/proc/loadavg: 2.20 2.18 2.16 3/177 12299
/proc/meminfo: memFree=23225492/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=10625124 CPUtime=51.07 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 751873 0 0 0 4891 216 0 0 20 0 1 0 25504026 10880126976 1897311 33554432000 4194304 6058637 140735156833696 140735156832008 4251859 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 2656281 1897311 165 456 0 2655817 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10625124

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 12297 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+51.2004 s]
/proc/loadavg: 2.20 2.18 2.16 3/177 12299
/proc/meminfo: memFree=23225492/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=10628964 CPUtime=51.17 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 752730 0 0 0 4901 216 0 0 20 0 1 0 25504026 10884059136 1900212 33554432000 4194304 6058637 140735156833696 140735156832008 4251859 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 2657241 1900213 165 456 0 2656777 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 10628964

[startup+76.8003 s]
/proc/loadavg: 2.12 2.16 2.15 3/177 12300
/proc/meminfo: memFree=19860356/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=12656320 CPUtime=76.75 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 1092716 0 0 0 7374 301 0 0 20 0 1 0 25504026 12960071680 2729805 33554432000 4194304 6058637 140735156833696 140735156830904 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 3164080 2729805 165 456 0 3163616 0
Current children cumulated CPU time (s) 76.75
Current children cumulated vsize (KiB) 12656320

[startup+83.2003 s]
/proc/loadavg: 2.11 2.16 2.15 3/177 12300
/proc/meminfo: memFree=19167864/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=12970852 CPUtime=83.15 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 1165614 0 0 0 7997 318 0 0 20 0 1 0 25504026 13282152448 2896168 33554432000 4194304 6058637 140735156833696 140735156830904 4251816 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 3242713 2896169 165 456 0 3242249 0
Current children cumulated CPU time (s) 83.15
Current children cumulated vsize (KiB) 12970852

[startup+89.6003 s]
/proc/loadavg: 2.10 2.16 2.15 3/177 12300
/proc/meminfo: memFree=18488124/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=13270324 CPUtime=89.55 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 1234391 0 0 0 8621 334 0 0 20 0 1 0 25504026 13588811776 3059140 33554432000 4194304 6058637 140735156833696 140735156830904 4313027 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 3317581 3059140 165 456 0 3317117 0
Current children cumulated CPU time (s) 89.55
Current children cumulated vsize (KiB) 13270324

[startup+91.2003 s]
/proc/loadavg: 2.10 2.16 2.15 3/177 12300
/proc/meminfo: memFree=18398776/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=13400136 CPUtime=91.15 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202496 1249722 0 0 0 8776 339 0 0 20 0 1 0 25504026 13721739264 3106664 33554432000 4194304 6058637 140735156833696 140735156830904 5042435 0 0 4096 8404992 0 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 3350034 3106666 165 456 0 3349570 0
Current children cumulated CPU time (s) 91.15
Current children cumulated vsize (KiB) 13400136

[startup+92.0003 s]
/proc/loadavg: 2.09 2.16 2.15 4/177 12300
/proc/meminfo: memFree=18236424/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=13503896 CPUtime=91.87 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) S 12294 12297 10259 0 -1 4202496 1259451 0 0 0 8846 341 0 0 20 0 1 0 25504026 13827989504 3126555 33554432000 4194304 6058637 140735156833696 140735156832920 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 3375974 3126555 214 456 0 3375510 0
Current children cumulated CPU time (s) 91.87
Current children cumulated vsize (KiB) 13503896

[startup+92.8002 s]
/proc/loadavg: 2.09 2.16 2.15 3/177 12300
/proc/meminfo: memFree=18176500/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=13503896 CPUtime=91.87 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) S 12294 12297 10259 0 -1 4202496 1259451 0 0 0 8846 341 0 0 20 0 1 0 25504026 13827989504 3126555 33554432000 4194304 6058637 140735156833696 140735156832920 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 5 0 0 0 0 0
/proc/12297/statm: 3375974 3126555 214 456 0 3375510 0
Current children cumulated CPU time (s) 91.87
Current children cumulated vsize (KiB) 13503896

[startup+93.2002 s]
/proc/loadavg: 2.09 2.16 2.15 3/177 12300
/proc/meminfo: memFree=18176500/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=0 CPUtime=92.15 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202500 1259452 0 0 0 8846 369 0 0 20 0 1 0 25504026 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12297/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 92.15
Current children cumulated vsize (KiB) 0

[startup+93.3002 s]
/proc/loadavg: 2.09 2.16 2.15 3/177 12300
/proc/meminfo: memFree=18176500/32872528 swapFree=877056/942464
[pid=12297] ppid=12294 vsize=0 CPUtime=92.25 cores=1,3,5,7
/proc/12297/stat : 12297 (open-wbo-lsu) R 12294 12297 10259 0 -1 4202500 1259452 0 0 0 8846 379 0 0 20 0 1 0 25504026 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/12297/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 92.25
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 93.3785
CPU time (s): 92.336
CPU user time (s): 88.4675
CPU system time (s): 3.86841
CPU usage (%): 98.8836
Max. virtual memory (cumulated for all children) (KiB): 13503896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 88.4676
system time used= 3.86841
maximum resident set size= 12506224
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1259452
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= 52
involuntary context switches= 95

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.239963 second user time and 0.359945 second system time

The end

Launcher Data 

Begin job on node113 at 2016-06-18 09:22:31
IDJOB=4101916
IDBENCH=1810
IDSOLVER=2545
FILE ID=node113/4101916-1466234551
RUNJOBID= node113-1466230464-10276
PBS_JOBID= 19918179
Free space on /tmp= 71700 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-mkc.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101916-1466234551/watcher-4101916-1466234551 -o /tmp/evaluation-result-4101916-1466234551/solver-4101916-1466234551 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node113-1466230464-10276 --watchdog 1960  open-wbo-lsu HOME/instance-4101916-1466234551.opb

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

MD5SUM BENCH= 7ddc5796bc843f2bf9bc94a0b22fd8e4
RANDOM SEED=1505691749

node113.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		: 2666.799
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	: 5333.59
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		: 2666.799
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		: 2666.799
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		: 2666.799
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		: 2666.799
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		: 2666.799
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	: 5332.54
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		: 2666.799
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	: 5332.54
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		: 2666.799
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        30731256 kB
Buffers:           84848 kB
Cached:           196124 kB
SwapCached:         1896 kB
Active:           261220 kB
Inactive:         203760 kB
Active(anon):     183052 kB
Inactive(anon):     3448 kB
Active(file):      78168 kB
Inactive(file):   200312 kB
Unevictable:      942464 kB
Mlocked:          877056 kB
SwapTotal:      67108856 kB
SwapFree:       67098956 kB
Dirty:              4668 kB
Writeback:             0 kB
AnonPages:       1195676 kB
Mapped:             7848 kB
Shmem:                 0 kB
Slab:             601852 kB
SReclaimable:      45720 kB
SUnreclaim:       556132 kB
KernelStack:        1472 kB
PageTables:         6436 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1247308 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    247808 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= 71696 MiB
End job on node113 at 2016-06-18 09:24:04