Trace number 4100972

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? 156.397 157.438

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-scfxm1.opb
MD5SUM26050490bdc7147f2ccbcc29a5d8feeb
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 variables13710
Total number of constraints327
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 constraints327
Minimum length of a constraint30
Maximum length of a constraint1710
Number of terms in the objective function 690
Biggest coefficient in the objective function 20011
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 524791
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 525557
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-4100972-1466228612.opb
0.00/0.00	c File size is 731437 bytes.
155.77/156.81	c Sum of soft weights:       524791
155.77/156.81	c |                                                                                                       |
155.77/156.81	c ========================================[ Problem Statistics ]===========================================
155.77/156.81	c |                                                                                                       |
155.77/156.81	c |  Problem Type:             Weighted                                                                   |
155.77/156.81	c |  Number of variables:         13710                                                                   |
155.77/156.81	c |  Number of hard clauses:          0                                                                   |
155.77/156.81	c |  Number of soft clauses:        690                                                                   |
155.77/156.81	c |  Number of cardinality:           0                                                                   |
155.77/156.81	c |  Number of PB :                 514                                                                   |
155.77/156.81	c |  Parse time:                   0.08 s                                                                 |
155.77/156.81	c |                                                                                                       |
155.77/156.81	c ==========================================[ Solver Settings ]============================================
155.77/156.81	c |                                                                                                       |
155.77/156.81	c |  Algorithm:                LinearSU                                                                   |
155.77/156.81	c |  BMO strategy:                   On                                                                   |
155.77/156.81	c |  BMO search:                     No                                                                   |
155.77/156.81	c |  PB Encoding:                   GTE                                                                   |
155.77/156.81	c |                                                                                                       |
155.77/156.81	c Error: Out of memory.
155.77/156.81	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-4100972-1466228612/watcher-4100972-1466228612 -o /tmp/evaluation-result-4100972-1466228612/solver-4100972-1466228612 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4100972-1466228612.opb 

pid=24071
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: 2.04 2.06 2.07 2/176 24074
/proc/meminfo: memFree=25615356/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=3188 CPUtime=0 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 555 0 0 0 0 0 0 0 20 0 1 0 24911301 3264512 430 33554432000 4194304 6058637 140734029135648 140735293810984 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 797 430 314 456 0 154 0

[startup+0.100164 s]
/proc/loadavg: 2.04 2.06 2.07 2/176 24074
/proc/meminfo: memFree=25615356/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=16032 CPUtime=0.09 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 2784 0 0 0 9 0 0 0 20 0 1 0 24911301 16416768 2951 33554432000 4194304 6058637 140734029135648 140735293810984 5046461 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 4008 2952 164 456 0 3544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16032

[startup+0.200366 s]
/proc/loadavg: 2.04 2.06 2.07 2/176 24074
/proc/meminfo: memFree=25615356/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=34152 CPUtime=0.19 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 6665 0 0 0 18 1 0 0 20 0 1 0 24911301 34971648 7854 33554432000 4194304 6058637 140734029135648 140735293810984 4294863 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 8538 7855 164 456 0 8074 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 34152

[startup+0.300354 s]
/proc/loadavg: 2.04 2.06 2.07 2/176 24074
/proc/meminfo: memFree=25615356/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=62420 CPUtime=0.29 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 9954 0 0 0 27 2 0 0 20 0 1 0 24911301 63918080 12677 33554432000 4194304 6058637 140734029135648 140735293810984 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 15638 12691 164 456 0 15174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62420

[startup+0.700288 s]
/proc/loadavg: 2.04 2.06 2.07 2/176 24074
/proc/meminfo: memFree=25615356/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=154492 CPUtime=0.69 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 20222 0 0 0 65 4 0 0 20 0 1 0 24911301 158199808 31120 33554432000 4194304 6058637 140734029135648 140734029132824 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 38657 31122 164 456 0 38193 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154492

[startup+1.5003 s]
/proc/loadavg: 2.04 2.06 2.07 4/177 24075
/proc/meminfo: memFree=25360844/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=279888 CPUtime=1.49 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 35274 0 0 0 142 7 0 0 20 0 1 0 24911301 286605312 64568 33554432000 4194304 6058637 140734029135648 140734029132824 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 69972 64574 164 456 0 69508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 279888

[startup+3.10029 s]
/proc/loadavg: 2.04 2.06 2.07 3/177 24075
/proc/meminfo: memFree=24842072/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=639960 CPUtime=3.09 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 62005 0 0 0 294 15 0 0 20 0 1 0 24911301 655319040 130491 33554432000 4194304 6058637 140734029135648 140734029133096 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 159990 130491 164 456 0 159526 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 639960

[startup+6.30028 s]
/proc/loadavg: 2.04 2.06 2.07 3/177 24075
/proc/meminfo: memFree=24055344/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=1124848 CPUtime=6.28 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 119283 0 0 0 600 28 0 0 20 0 1 0 24911301 1151844352 271369 33554432000 4194304 6058637 140734029135648 140734029133096 4294632 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 281212 271370 164 456 0 280748 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1124848

[startup+12.7003 s]
/proc/loadavg: 2.03 2.06 2.07 3/177 24075
/proc/meminfo: memFree=22605812/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=2598944 CPUtime=12.69 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 226960 0 0 0 1210 59 0 0 20 0 1 0 24911301 2661318656 527609 33554432000 4194304 6058637 140734029135648 140734029132824 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 649736 527609 164 456 0 649272 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2598944

[startup+25.5004 s]
/proc/loadavg: 2.03 2.06 2.06 3/177 24075
/proc/meminfo: memFree=19956280/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=4275232 CPUtime=25.48 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 373648 0 0 0 2446 102 0 0 20 0 1 0 24911301 4377837568 877053 33554432000 4194304 6058637 140734029135648 140734029133128 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 1068808 877053 164 456 0 1068344 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4275232

[startup+51.1004 s]
/proc/loadavg: 2.02 2.05 2.06 3/177 24075
/proc/meminfo: memFree=16733740/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=6714044 CPUtime=51.08 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 547002 0 0 0 4948 160 0 0 20 0 1 0 24911301 6875181056 1318650 33554432000 4194304 6058637 140734029135648 140734029133128 4313040 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 1678511 1318650 164 456 0 1678047 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6714044

[startup+102.3 s]
/proc/loadavg: 2.11 2.07 2.07 3/177 24076
/proc/meminfo: memFree=9777276/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=11115888 CPUtime=102.28 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 846939 0 0 0 9897 331 0 0 20 0 1 0 24911301 11382669312 2141324 33554432000 4194304 6058637 140734029135648 140734029133128 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 2778972 2141324 164 456 0 2778508 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 11115888

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 24074 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.11 2.07 2.07 3/177 24076
/proc/meminfo: memFree=9777276/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=11117328 CPUtime=102.38 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 847221 0 0 0 9906 332 0 0 20 0 1 0 24911301 11384143872 2142117 33554432000 4194304 6058637 140734029135648 140734029133128 4312968 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 2779332 2142117 164 456 0 2778868 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 11117328

[startup+128 s]
/proc/loadavg: 2.07 2.06 2.06 3/177 24122
/proc/meminfo: memFree=19064684/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=12032872 CPUtime=127.96 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 1038968 0 0 0 12363 433 0 0 20 0 1 0 24911301 12321660928 2591902 33554432000 4194304 6058637 140734029135648 140734029132872 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 3008218 2591902 164 456 0 3007754 0
Current children cumulated CPU time (s) 127.96
Current children cumulated vsize (KiB) 12032872

[startup+140.8 s]
/proc/loadavg: 2.06 2.06 2.06 3/177 24122
/proc/meminfo: memFree=16786692/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=12228520 CPUtime=140.76 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 1089035 0 0 0 13593 483 0 0 20 0 1 0 24911301 12522004480 2772248 33554432000 4194304 6058637 140734029135648 140734029132872 4313056 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 3057130 2772248 164 456 0 3056666 0
Current children cumulated CPU time (s) 140.76
Current children cumulated vsize (KiB) 12228520

[startup+147.2 s]
/proc/loadavg: 2.06 2.06 2.06 3/177 24122
/proc/meminfo: memFree=16012288/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=12326152 CPUtime=147.16 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 1110109 0 0 0 14205 511 0 0 20 0 1 0 24911301 12621979648 2858219 33554432000 4194304 6058637 140734029135648 140734029133128 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 3081538 2858219 164 456 0 3081074 0
Current children cumulated CPU time (s) 147.16
Current children cumulated vsize (KiB) 12326152

[startup+153.6 s]
/proc/loadavg: 2.05 2.06 2.06 3/177 24122
/proc/meminfo: memFree=15008812/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=13206632 CPUtime=153.55 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 1268867 0 0 0 14799 556 0 0 20 0 1 0 24911301 13523591168 3077716 33554432000 4194304 6058637 140734029135648 140734029132872 4312986 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 3301658 3077716 164 456 0 3301194 0
Current children cumulated CPU time (s) 153.55
Current children cumulated vsize (KiB) 13206632

[startup+155.207 s]
/proc/loadavg: 2.05 2.06 2.06 3/177 24122
/proc/meminfo: memFree=14324344/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=13231112 CPUtime=155.16 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202496 1275156 0 0 0 14953 563 0 0 20 0 1 0 24911301 13548658688 3100357 33554432000 4194304 6058637 140734029135648 140734029133128 4313040 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 3307778 3100357 164 456 0 3307314 0
Current children cumulated CPU time (s) 155.16
Current children cumulated vsize (KiB) 13231112

[startup+156.8 s]
/proc/loadavg: 2.05 2.06 2.06 2/177 24122
/proc/meminfo: memFree=14223584/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=13305480 CPUtime=155.77 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) S 24071 24074 7337 0 -1 4202496 1277810 0 0 0 15010 567 0 0 20 0 1 0 24911301 13624811520 3108121 33554432000 4194304 6058637 140734029135648 140734029134872 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 4 0 0 0 0 0
/proc/24074/statm: 3326370 3108121 213 456 0 3325906 0
Current children cumulated CPU time (s) 155.77
Current children cumulated vsize (KiB) 13305480

[startup+157.2 s]
/proc/loadavg: 2.05 2.06 2.06 2/177 24122
/proc/meminfo: memFree=14223584/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=0 CPUtime=156.15 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202500 1277811 0 0 0 15010 605 0 0 20 0 1 0 24911301 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/24074/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 156.15
Current children cumulated vsize (KiB) 0

[startup+157.407 s]
/proc/loadavg: 2.04 2.06 2.06 3/177 24122
/proc/meminfo: memFree=24004860/32872528 swapFree=526336/559040
[pid=24074] ppid=24071 vsize=0 CPUtime=156.36 cores=0,2,4,6
/proc/24074/stat : 24074 (open-wbo-lsu) R 24071 24074 7337 0 -1 4202500 1277811 0 0 0 15010 626 0 0 20 0 1 0 24911301 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/24074/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 156.36
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 157.438
CPU time (s): 156.397
CPU user time (s): 150.108
CPU system time (s): 6.28904
CPU usage (%): 99.3391
Max. virtual memory (cumulated for all children) (KiB): 13305480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 150.108
system time used= 6.28904
maximum resident set size= 12432488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1277811
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= 33
involuntary context switches= 164

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.430934 second user time and 0.580911 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 07:43:32
IDJOB=4100972
IDBENCH=1684
IDSOLVER=2545
FILE ID=node106/4100972-1466228612
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/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-scfxm1.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100972-1466228612/watcher-4100972-1466228612 -o /tmp/evaluation-result-4100972-1466228612/solver-4100972-1466228612 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960  open-wbo-lsu HOME/instance-4100972-1466228612.opb

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

MD5SUM BENCH= 26050490bdc7147f2ccbcc29a5d8feeb
RANDOM SEED=2096061899

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:        25618180 kB
Buffers:          100756 kB
Cached:           193624 kB
SwapCached:         1844 kB
Active:          5720372 kB
Inactive:         223680 kB
Active(anon):    5648556 kB
Inactive(anon):     3204 kB
Active(file):      71816 kB
Inactive(file):   220476 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              5440 kB
Writeback:             0 kB
AnonPages:       6195556 kB
Mapped:             7768 kB
Shmem:                 0 kB
Slab:             607108 kB
SReclaimable:      50768 kB
SUnreclaim:       556340 kB
KernelStack:        1472 kB
PageTables:        16488 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    6916120 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1693696 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 07:46:09