Trace number 4101196

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? 144.376 145.476

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-scfxm2.opb
MD5SUM927ab7fb1c72ef94d2253f029f4e072a
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 variables27420
Total number of constraints654
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 constraints654
Minimum length of a constraint30
Maximum length of a constraint1710
Number of terms in the objective function 1380
Biggest coefficient in the objective function 10006
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 525320
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-4101196-1466230384.opb
0.00/0.00	c File size is 1512023 bytes.
143.86/144.97	c Sum of soft weights:       525320
143.86/144.97	c |                                                                                                       |
143.86/144.97	c ========================================[ Problem Statistics ]===========================================
143.86/144.97	c |                                                                                                       |
143.86/144.97	c |  Problem Type:             Weighted                                                                   |
143.86/144.97	c |  Number of variables:         27420                                                                   |
143.86/144.97	c |  Number of hard clauses:          0                                                                   |
143.86/144.97	c |  Number of soft clauses:       1380                                                                   |
143.86/144.97	c |  Number of cardinality:           0                                                                   |
143.86/144.97	c |  Number of PB :                1028                                                                   |
143.86/144.97	c |  Parse time:                   0.17 s                                                                 |
143.86/144.97	c |                                                                                                       |
143.86/144.97	c ==========================================[ Solver Settings ]============================================
143.86/144.97	c |                                                                                                       |
143.86/144.97	c |  Algorithm:                LinearSU                                                                   |
143.86/144.97	c |  BMO strategy:                   On                                                                   |
143.86/144.97	c |  BMO search:                     No                                                                   |
143.86/144.97	c |  PB Encoding:                   GTE                                                                   |
143.86/144.97	c |                                                                                                       |
143.86/144.97	c Error: Out of memory.
143.86/144.97	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-4101196-1466230384/watcher-4101196-1466230384 -o /tmp/evaluation-result-4101196-1466230384/solver-4101196-1466230384 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4101196-1466230384.opb 

pid=25413
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: 2.18 2.11 2.07 2/176 25416
/proc/meminfo: memFree=17433984/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=4080 CPUtime=0 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 777 0 0 0 0 0 0 0 20 0 1 0 25088562 4177920 652 33554432000 4194304 6058637 140735610806848 140734851033512 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/25416/statm: 1020 653 505 456 0 186 0

[startup+0.10011 s]
/proc/loadavg: 2.18 2.11 2.07 2/176 25416
/proc/meminfo: memFree=17433984/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=8180 CPUtime=0.09 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 1792 0 0 0 9 0 0 0 20 0 1 0 25088562 8376320 1667 33554432000 4194304 6058637 140735610806848 140735610805192 5034374 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/25416/statm: 2045 1667 505 456 0 1211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8180

[startup+0.200274 s]
/proc/loadavg: 2.18 2.11 2.07 2/176 25416
/proc/meminfo: memFree=17433984/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=26412 CPUtime=0.19 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 5515 0 0 0 19 0 0 0 20 0 1 0 25088562 27045888 5450 33554432000 4194304 6058637 140735610806848 140735610805192 4588439 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/25416/statm: 6603 5452 164 456 0 6139 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26412

[startup+0.300312 s]
/proc/loadavg: 2.18 2.11 2.07 2/176 25416
/proc/meminfo: memFree=17433984/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=49524 CPUtime=0.29 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 10809 0 0 0 28 1 0 0 20 0 1 0 25088562 50712576 10744 33554432000 4194304 6058637 140735610806848 140735610805192 5042435 0 0 4096 8404992 0 0 0 17 0 0 0 0 0 0
/proc/25416/statm: 12414 10754 164 456 0 11950 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49524

[startup+0.700306 s]
/proc/loadavg: 2.18 2.11 2.07 2/176 25416
/proc/meminfo: memFree=17433984/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=127752 CPUtime=0.68 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 24350 0 0 0 64 4 0 0 20 0 1 0 25088562 130818048 28884 33554432000 4194304 6058637 140735610806848 140735610804840 5046461 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 31938 28884 164 456 0 31474 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 127752

[startup+1.50028 s]
/proc/loadavg: 2.18 2.11 2.07 3/177 25417
/proc/meminfo: memFree=21415732/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=266536 CPUtime=1.49 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 44976 0 0 0 140 9 0 0 20 0 1 0 25088562 272932864 61774 33554432000 4194304 6058637 140735610806848 140735610805320 4312986 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 66634 61783 164 456 0 66170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 266536

[startup+3.10027 s]
/proc/loadavg: 2.18 2.11 2.07 3/177 25463
/proc/meminfo: memFree=30932528/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=503872 CPUtime=3.08 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 64621 0 0 0 294 14 0 0 20 0 1 0 25088562 515964928 101843 33554432000 4194304 6058637 140735610806848 140735610805416 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 125968 101843 164 456 0 125504 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 503872

[startup+6.3003 s]
/proc/loadavg: 2.16 2.11 2.06 3/177 25463
/proc/meminfo: memFree=30087760/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=762108 CPUtime=6.28 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 88601 0 0 0 606 22 0 0 20 0 1 0 25088562 780398592 165170 33554432000 4194304 6058637 140735610806848 140735610805416 4313040 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 190527 165170 164 456 0 190063 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 762108

[startup+12.7003 s]
/proc/loadavg: 2.15 2.11 2.06 3/177 25463
/proc/meminfo: memFree=28145624/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=1782868 CPUtime=12.68 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 163403 0 0 0 1222 46 0 0 20 0 1 0 25088562 1825656832 334658 33554432000 4194304 6058637 140735610806848 140735610805112 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 445717 334658 165 456 0 445253 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1782868

[startup+25.5004 s]
/proc/loadavg: 2.12 2.10 2.06 4/177 25463
/proc/meminfo: memFree=24382560/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=2943864 CPUtime=25.47 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 283403 0 0 0 2467 80 0 0 20 0 1 0 25088562 3014516736 633917 33554432000 4194304 6058637 140735610806848 140735610805144 4312986 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 735966 633917 165 456 0 735502 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 2943864

[startup+51.1004 s]
/proc/loadavg: 2.21 2.12 2.07 3/177 25463
/proc/meminfo: memFree=17482760/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=5106784 CPUtime=51.05 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 503717 0 0 0 4956 149 0 0 20 0 1 0 25088562 5229346816 1176105 33554432000 4194304 6058637 140735610806848 140735610805144 4588439 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 1276696 1176105 165 456 0 1276232 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 5106784

[startup+102.3 s]
/proc/loadavg: 2.14 2.12 2.07 3/177 25510
/proc/meminfo: memFree=18342288/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=11215452 CPUtime=102.23 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 834088 0 0 0 9905 318 0 0 20 0 1 0 25088562 11484622848 2127752 33554432000 4194304 6058637 140735610806848 140735610805416 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 2803863 2127752 165 456 0 2803399 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 11215452

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 25416 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.14 2.12 2.07 3/177 25510
/proc/meminfo: memFree=18342288/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=11217252 CPUtime=102.33 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 834420 0 0 0 9915 318 0 0 20 0 1 0 25088562 11486466048 2129106 33554432000 4194304 6058637 140735610806848 140735610805416 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 2804313 2129106 165 456 0 2803849 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 11217252

[startup+128 s]
/proc/loadavg: 2.17 2.12 2.07 3/177 25511
/proc/meminfo: memFree=13818520/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=12164424 CPUtime=127.9 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 1032917 0 0 0 12419 371 0 0 20 0 1 0 25088562 12456370176 2624956 33554432000 4194304 6058637 140735610806848 140735610804840 4294624 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 3041106 2624957 165 456 0 3040642 0
Current children cumulated CPU time (s) 127.9
Current children cumulated vsize (KiB) 12164424

[startup+134.4 s]
/proc/loadavg: 2.15 2.12 2.07 3/177 25511
/proc/meminfo: memFree=12155748/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=12573060 CPUtime=134.3 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 1125890 0 0 0 13036 394 0 0 20 0 1 0 25088562 12874813440 2860498 33554432000 4194304 6058637 140735610806848 140735610804840 4251782 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 3143265 2860498 165 456 0 3142801 0
Current children cumulated CPU time (s) 134.3
Current children cumulated vsize (KiB) 12573060

[startup+140.8 s]
/proc/loadavg: 2.13 2.12 2.07 3/177 25511
/proc/meminfo: memFree=10796332/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=12837608 CPUtime=140.7 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202496 1178977 0 0 0 13660 410 0 0 20 0 1 0 25088562 13145710592 3007019 33554432000 4194304 6058637 140735610806848 140735610805112 4251816 0 0 4096 8404992 0 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 3209402 3007019 165 456 0 3208938 0
Current children cumulated CPU time (s) 140.7
Current children cumulated vsize (KiB) 12837608

[startup+144 s]
/proc/loadavg: 2.13 2.12 2.07 3/177 25511
/proc/meminfo: memFree=10428184/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=13009248 CPUtime=143.86 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) S 25413 25416 7337 0 -1 4202496 1204033 0 0 0 13968 418 0 0 20 0 1 0 25088562 13321469952 3072413 33554432000 4194304 6058637 140735610806848 140735610806072 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 3252312 3072413 214 456 0 3251848 0
Current children cumulated CPU time (s) 143.86
Current children cumulated vsize (KiB) 13009248

[startup+144.8 s]
/proc/loadavg: 2.13 2.12 2.07 2/177 25511
/proc/meminfo: memFree=10273316/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=13009248 CPUtime=143.86 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) S 25413 25416 7337 0 -1 4202496 1204033 0 0 0 13968 418 0 0 20 0 1 0 25088562 13321469952 3072413 33554432000 4194304 6058637 140735610806848 140735610806072 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 3252312 3072413 214 456 0 3251848 0
Current children cumulated CPU time (s) 143.86
Current children cumulated vsize (KiB) 13009248

[startup+145.2 s]
/proc/loadavg: 2.04 2.10 2.07 3/177 25511
/proc/meminfo: memFree=14491132/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=0 CPUtime=144.1 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202500 1204034 0 0 0 13968 442 0 0 20 0 1 0 25088562 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 144.1
Current children cumulated vsize (KiB) 0

[startup+145.4 s]
/proc/loadavg: 2.04 2.10 2.07 3/177 25511
/proc/meminfo: memFree=14491132/32872528 swapFree=526336/559040
[pid=25416] ppid=25413 vsize=0 CPUtime=144.29 cores=0,2,4,6
/proc/25416/stat : 25416 (open-wbo-lsu) R 25413 25416 7337 0 -1 4202500 1204034 0 0 0 13968 461 0 0 20 0 1 0 25088562 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/25416/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 144.29
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 145.476
CPU time (s): 144.376
CPU user time (s): 139.687
CPU system time (s): 4.68929
CPU usage (%): 99.2442
Max. virtual memory (cumulated for all children) (KiB): 13009248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 139.687
system time used= 4.68929
maximum resident set size= 12289656
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1204034
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= 104
involuntary context switches= 275

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.04884 second user time and 1.05284 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 08:13:04
IDJOB=4101196
IDBENCH=1712
IDSOLVER=2545
FILE ID=node106/4101196-1466230384
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-scfxm2.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4101196-1466230384/watcher-4101196-1466230384 -o /tmp/evaluation-result-4101196-1466230384/solver-4101196-1466230384 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960  open-wbo-lsu HOME/instance-4101196-1466230384.opb

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

MD5SUM BENCH= 927ab7fb1c72ef94d2253f029f4e072a
RANDOM SEED=1621523195

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:        17433884 kB
Buffers:           81532 kB
Cached:           203372 kB
SwapCached:         1636 kB
Active:         13900156 kB
Inactive:         212456 kB
Active(anon):   13826396 kB
Inactive(anon):     3280 kB
Active(file):      73760 kB
Inactive(file):   209176 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              6236 kB
Writeback:             0 kB
AnonPages:      14406400 kB
Mapped:             7772 kB
Shmem:                 0 kB
Slab:             607664 kB
SReclaimable:      51188 kB
SUnreclaim:       556476 kB
KernelStack:        1480 kB
PageTables:        32100 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:   14868944 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3334144 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 08:15:30