Trace number 4101182

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 PB16? 135.475 136.549

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
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-4101182-1466226809.opb
0.00/0.00	c File size is 123621 bytes.
134.78/135.86	c Sum of soft weights:       524901
134.78/135.86	c |                                                                                                       |
134.78/135.86	c ========================================[ Problem Statistics ]===========================================
134.78/135.86	c |                                                                                                       |
134.78/135.86	c |  Problem Type:             Weighted                                                                   |
134.78/135.86	c |  Number of variables:          3330                                                                   |
134.78/135.86	c |  Number of hard clauses:          0                                                                   |
134.78/135.86	c |  Number of soft clauses:        810                                                                   |
134.78/135.86	c |  Number of cardinality:           0                                                                   |
134.78/135.86	c |  Number of PB :                 180                                                                   |
134.78/135.86	c |  Parse time:                   0.01 s                                                                 |
134.78/135.86	c |                                                                                                       |
134.78/135.86	c Error: Out of memory.
134.78/135.86	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-4101182-1466226809/watcher-4101182-1466226809 -o /tmp/evaluation-result-4101182-1466226809/solver-4101182-1466226809 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30920 --watchdog 1960 open-wbo HOME/instance-4101182-1466226809.opb 

pid=2177
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: 2.13 2.09 2.12 3/176 2180
/proc/meminfo: memFree=31166116/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=2856 CPUtime=0 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 447 0 0 0 0 0 0 0 20 0 1 0 24726367 2924544 323 33554432000 4194304 6059633 140735677031840 140736423069896 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 714 323 165 456 0 219 0

[startup+0.100119 s]
/proc/loadavg: 2.13 2.09 2.12 3/176 2180
/proc/meminfo: memFree=31166116/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=28860 CPUtime=0.09 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 5965 0 0 0 8 1 0 0 20 0 1 0 24726367 29552640 6294 33554432000 4194304 6059633 140735677031840 140735677029624 4313219 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 7215 6295 161 456 0 6751 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28860

[startup+0.200371 s]
/proc/loadavg: 2.13 2.09 2.12 3/176 2180
/proc/meminfo: memFree=31166116/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=53200 CPUtime=0.19 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 10988 0 0 0 18 1 0 0 20 0 1 0 24726367 54476800 11827 33554432000 4194304 6059633 140735677031840 140735677029624 4239837 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 13874 11827 161 456 0 13410 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53200

[startup+0.300398 s]
/proc/loadavg: 2.13 2.09 2.12 3/176 2180
/proc/meminfo: memFree=31166116/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=78604 CPUtime=0.29 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 14940 0 0 0 27 2 0 0 20 0 1 0 24726367 80490496 16801 33554432000 4194304 6059633 140735677031840 140735677029624 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 19651 16802 161 456 0 19187 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78604

[startup+0.700323 s]
/proc/loadavg: 2.13 2.09 2.12 3/176 2180
/proc/meminfo: memFree=31166116/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=147832 CPUtime=0.69 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 24345 0 0 0 66 3 0 0 20 0 1 0 24726367 151379968 33360 33554432000 4194304 6059633 140735677031840 140735677029624 4313160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 36958 33360 161 456 0 36494 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 147832

[startup+1.50033 s]
/proc/loadavg: 2.12 2.09 2.12 3/177 2181
/proc/meminfo: memFree=30980628/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=306908 CPUtime=1.49 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 47013 0 0 0 142 7 0 0 20 0 1 0 24726367 314273792 68803 33554432000 4194304 6059633 140735677031840 140735677029656 5043379 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 76727 68805 161 456 0 76263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 306908

[startup+3.10033 s]
/proc/loadavg: 2.12 2.09 2.12 4/177 2181
/proc/meminfo: memFree=30827616/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=500668 CPUtime=3.09 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 61221 0 0 0 297 12 0 0 20 0 1 0 24726367 512684032 102924 33554432000 4194304 6059633 140735677031840 140735677029864 4313234 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 125167 102925 161 456 0 124703 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 500668

[startup+6.30033 s]
/proc/loadavg: 2.12 2.09 2.12 3/177 2181
/proc/meminfo: memFree=30541748/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=796520 CPUtime=6.28 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 94507 0 0 0 607 21 0 0 20 0 1 0 24726367 815636480 176579 33554432000 4194304 6059633 140735677031840 140735677029560 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 199130 176579 161 456 0 198666 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 796520

[startup+12.7003 s]
/proc/loadavg: 2.10 2.09 2.12 3/177 2181
/proc/meminfo: memFree=29839368/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=1785516 CPUtime=12.69 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 160194 0 0 0 1228 41 0 0 20 0 1 0 24726367 1828368384 341103 33554432000 4194304 6059633 140735677031840 140735677029864 4313160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 446379 341103 162 456 0 445915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1785516

[startup+25.5004 s]
/proc/loadavg: 2.09 2.08 2.12 3/177 2181
/proc/meminfo: memFree=28441868/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=3073936 CPUtime=25.47 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 294513 0 0 0 2464 83 0 0 20 0 1 0 24726367 3147710464 680297 33554432000 4194304 6059633 140735677031840 140735677029864 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 768484 680297 162 456 0 768020 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3073936

[startup+51.1004 s]
/proc/loadavg: 2.06 2.08 2.12 3/177 2181
/proc/meminfo: memFree=25893584/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=7088464 CPUtime=51.07 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 549066 0 0 0 4943 164 0 0 20 0 1 0 24726367 7258587136 1334374 33554432000 4194304 6059633 140735677031840 140735677029288 5131227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 1772116 1334374 162 456 0 1771652 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7088464

[startup+102.3 s]
/proc/loadavg: 2.02 2.06 2.10 3/177 2182
/proc/meminfo: memFree=20599688/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=12540516 CPUtime=102.24 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 1039650 0 0 0 9893 331 0 0 20 0 1 0 24726367 12841488384 2630712 33554432000 4194304 6059633 140735677031840 140735677029288 5131227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 3135129 2630712 162 456 0 3134665 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 12540516

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 2180 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.02 2.06 2.10 3/177 2182
/proc/meminfo: memFree=20599688/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=12547572 CPUtime=102.34 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 1041410 0 0 0 9902 332 0 0 20 0 1 0 24726367 12848713728 2634516 33554432000 4194304 6059633 140735677031840 140735677029288 5131227 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 3136893 2634516 162 456 0 3136429 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 12547572

[startup+115.2 s]
/proc/loadavg: 2.02 2.06 2.10 3/177 2182
/proc/meminfo: memFree=19413328/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=13418792 CPUtime=115.13 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 1159850 0 0 0 11146 367 0 0 20 0 1 0 24726367 13740843008 2949150 33554432000 4194304 6059633 140735677031840 140735677029864 4252008 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 3354698 2949150 162 456 0 3354234 0
Current children cumulated CPU time (s) 115.13
Current children cumulated vsize (KiB) 13418792

[startup+128 s]
/proc/loadavg: 2.01 2.06 2.10 3/177 2184
/proc/meminfo: memFree=18041272/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=13923120 CPUtime=127.93 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 1283759 0 0 0 12390 403 0 0 20 0 1 0 24726367 14257274880 3281005 33554432000 4194304 6059633 140735677031840 140735677029864 4589383 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 3480780 3281006 162 456 0 3480316 0
Current children cumulated CPU time (s) 127.93
Current children cumulated vsize (KiB) 13923120

[startup+131.2 s]
/proc/loadavg: 2.01 2.05 2.10 3/177 2184
/proc/meminfo: memFree=17734604/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=14038240 CPUtime=131.12 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 1311977 0 0 0 12701 411 0 0 20 0 1 0 24726367 14375157760 3354191 33554432000 4194304 6059633 140735677031840 140735677029864 4239664 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 3509560 3354192 162 456 0 3509096 0
Current children cumulated CPU time (s) 131.12
Current children cumulated vsize (KiB) 14038240

[startup+134.4 s]
/proc/loadavg: 2.01 2.05 2.10 3/177 2184
/proc/meminfo: memFree=17368136/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=14169384 CPUtime=134.32 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202496 1344510 0 0 0 13009 423 0 0 20 0 1 0 24726367 14509449216 3443940 33554432000 4194304 6059633 140735677031840 140735677029864 4313160 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 3542346 3443941 162 456 0 3541882 0
Current children cumulated CPU time (s) 134.32
Current children cumulated vsize (KiB) 14169384

[startup+135.2 s]
/proc/loadavg: 2.01 2.05 2.10 3/177 2184
/proc/meminfo: memFree=17368136/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=14257744 CPUtime=134.78 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) S 2177 2180 22589 0 -1 4202496 1350343 0 0 0 13054 424 0 0 20 0 1 0 24726367 14599929856 3454883 33554432000 4194304 6059633 140735677031840 140735677031064 5263648 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/2180/statm: 3564436 3454883 210 456 0 3563972 0
Current children cumulated CPU time (s) 134.78
Current children cumulated vsize (KiB) 14257744

[startup+136 s]
/proc/loadavg: 2.01 2.05 2.10 2/177 2184
/proc/meminfo: memFree=17310880/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=0 CPUtime=134.92 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202500 1350345 0 0 0 13054 438 0 0 20 0 1 0 24726367 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/2180/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 134.92
Current children cumulated vsize (KiB) 0

[startup+136.4 s]
/proc/loadavg: 1.93 2.04 2.09 3/177 2184
/proc/meminfo: memFree=28688184/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=0 CPUtime=135.33 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202500 1350345 0 0 0 13054 479 0 0 20 0 1 0 24726367 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/2180/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 135.33
Current children cumulated vsize (KiB) 0

[startup+136.507 s]
/proc/loadavg: 1.93 2.04 2.09 3/177 2184
/proc/meminfo: memFree=28688184/32872528 swapFree=496868/529572
[pid=2180] ppid=2177 vsize=0 CPUtime=135.43 cores=0,2,4,6
/proc/2180/stat : 2180 (open-wbo) R 2177 2180 22589 0 -1 4202500 1350345 0 0 0 13054 489 0 0 20 0 1 0 24726367 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/2180/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 135.43
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 136.549
CPU time (s): 135.475
CPU user time (s): 130.543
CPU system time (s): 4.93225
CPU usage (%): 99.2138
Max. virtual memory (cumulated for all children) (KiB): 14257744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 130.543
system time used= 4.93225
maximum resident set size= 13819540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1350345
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= 97
involuntary context switches= 180

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.548916 second user time and 0.527919 second system time

The end

Launcher Data 

Begin job on node141 at 2016-06-18 07:13:29
IDJOB=4101182
IDBENCH=1710
IDSOLVER=2547
FILE ID=node141/4101182-1466226809
RUNJOBID= node141-1466223616-30920
PBS_JOBID= 19918136
Free space on /tmp= 71724 MiB

SOLVER NAME= Open-WBO 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 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101182-1466226809/watcher-4101182-1466226809 -o /tmp/evaluation-result-4101182-1466226809/solver-4101182-1466226809 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node141-1466223616-30920 --watchdog 1960  open-wbo HOME/instance-4101182-1466226809.opb

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

MD5SUM BENCH= f5fea9f9b3e2808f219e4e92af96aba2
RANDOM SEED=1531977921

node141.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		: 2666.547
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	: 5333.09
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		: 2666.547
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		: 2666.547
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	: 5332.54
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		: 2666.547
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		: 2666.547
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	: 5332.56
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		: 2666.547
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	: 5332.55
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		: 2666.547
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	: 5332.55
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		: 2666.547
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:        31167024 kB
Buffers:          107796 kB
Cached:           134300 kB
SwapCached:         2528 kB
Active:           263788 kB
Inactive:         164280 kB
Active(anon):     186176 kB
Inactive(anon):     2028 kB
Active(file):      77612 kB
Inactive(file):   162252 kB
Unevictable:      529572 kB
Mlocked:          496868 kB
SwapTotal:      67108856 kB
SwapFree:       67099068 kB
Dirty:              4684 kB
Writeback:             0 kB
AnonPages:        830576 kB
Mapped:             7932 kB
Shmem:                 0 kB
Slab:             605592 kB
SReclaimable:      49080 kB
SUnreclaim:       556512 kB
KernelStack:        1480 kB
PageTables:         5524 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:     855388 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    299008 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= 71720 MiB
End job on node141 at 2016-06-18 07:15:46