Trace number 4100604

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? 132.598 133.669

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-stair.opb
MD5SUM98b9ab286036da69f2015d2ff2a12818
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.10168
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables11454
Total number of constraints362
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 constraints362
Minimum length of a constraint13
Maximum length of a constraint810
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
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 524930
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-4100604-1466225243.opb
0.00/0.00	c File size is 794556 bytes.
132.08/133.16	c Sum of soft weights:       524317
132.08/133.16	c |                                                                                                       |
132.08/133.16	c ========================================[ Problem Statistics ]===========================================
132.08/133.16	c |                                                                                                       |
132.08/133.16	c |  Problem Type:             Weighted                                                                   |
132.08/133.16	c |  Number of variables:         11454                                                                   |
132.08/133.16	c |  Number of hard clauses:          0                                                                   |
132.08/133.16	c |  Number of soft clauses:         30                                                                   |
132.08/133.16	c |  Number of cardinality:           0                                                                   |
132.08/133.16	c |  Number of PB :                 571                                                                   |
132.08/133.16	c |  Parse time:                   0.08 s                                                                 |
132.08/133.16	c |                                                                                                       |
132.08/133.16	c ==========================================[ Solver Settings ]============================================
132.08/133.16	c |                                                                                                       |
132.08/133.16	c |  Algorithm:                LinearSU                                                                   |
132.08/133.16	c |  BMO strategy:                   On                                                                   |
132.08/133.16	c |  BMO search:                     No                                                                   |
132.08/133.16	c |  PB Encoding:                   GTE                                                                   |
132.08/133.16	c |                                                                                                       |
132.08/133.16	c Error: Out of memory.
132.08/133.16	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-4100604-1466225243/watcher-4100604-1466225243 -o /tmp/evaluation-result-4100604-1466225243/solver-4100604-1466225243 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960 open-wbo-lsu HOME/instance-4100604-1466225243.opb 

pid=21864
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 2.07 2.05 3/176 21867
/proc/meminfo: memFree=30932356/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=3376 CPUtime=0 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 586 0 0 0 0 0 0 0 20 0 1 0 24574445 3457024 461 33554432000 4194304 6058637 140733937486192 140733951736360 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 844 462 329 456 0 186 0

[startup+0.100208 s]
/proc/loadavg: 2.04 2.07 2.05 3/176 21867
/proc/meminfo: memFree=30932356/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=16400 CPUtime=0.09 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 2892 0 0 0 9 0 0 0 20 0 1 0 24574445 16793600 2537 33554432000 4194304 6058637 140733937486192 140733951736360 4294632 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 4100 2540 165 456 0 3636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16400

[startup+0.20035 s]
/proc/loadavg: 2.04 2.07 2.05 3/176 21867
/proc/meminfo: memFree=30932356/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=34948 CPUtime=0.19 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 6900 0 0 0 19 0 0 0 20 0 1 0 24574445 35786752 8075 33554432000 4194304 6058637 140733937486192 140733951736360 5046461 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 8737 8075 165 456 0 8273 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 34948

[startup+0.300342 s]
/proc/loadavg: 2.04 2.07 2.05 3/176 21867
/proc/meminfo: memFree=30932356/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=55300 CPUtime=0.29 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 9660 0 0 0 28 1 0 0 20 0 1 0 24574445 56627200 12349 33554432000 4194304 6058637 140733937486192 140733937483640 4294739 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 13825 12350 165 456 0 13361 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55300

[startup+0.700286 s]
/proc/loadavg: 2.04 2.07 2.05 3/176 21867
/proc/meminfo: memFree=30932356/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=150652 CPUtime=0.68 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 19171 0 0 0 66 2 0 0 20 0 1 0 24574445 154267648 28046 33554432000 4194304 6058637 140733937486192 140733937483368 4294632 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 37663 28047 165 456 0 37199 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 150652

[startup+1.50029 s]
/proc/loadavg: 2.04 2.07 2.05 3/177 21868
/proc/meminfo: memFree=30752292/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=274424 CPUtime=1.49 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 35852 0 0 0 142 7 0 0 20 0 1 0 24574445 281010176 61813 33554432000 4194304 6058637 140733937486192 140733937483368 4588481 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 68606 61813 165 456 0 68142 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 274424

[startup+3.10029 s]
/proc/loadavg: 2.04 2.07 2.05 3/177 21868
/proc/meminfo: memFree=30573656/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=476804 CPUtime=3.08 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 62222 0 0 0 296 12 0 0 20 0 1 0 24574445 488247296 115777 33554432000 4194304 6058637 140733937486192 140733937483368 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 119201 115777 165 456 0 118737 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 476804

[startup+6.30027 s]
/proc/loadavg: 2.04 2.07 2.05 3/177 21868
/proc/meminfo: memFree=30158932/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=1083828 CPUtime=6.29 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 113609 0 0 0 604 25 0 0 20 0 1 0 24574445 1109839872 220262 33554432000 4194304 6058637 140733937486192 140733937483640 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 270957 220262 165 456 0 270493 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1083828

[startup+12.7003 s]
/proc/loadavg: 2.04 2.06 2.05 3/177 21868
/proc/meminfo: memFree=29532660/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=1687356 CPUtime=12.68 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 165490 0 0 0 1228 40 0 0 20 0 1 0 24574445 1727852544 359305 33554432000 4194304 6058637 140733937486192 140733937483944 5042435 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 421839 359309 165 456 0 421375 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1687356

[startup+25.5004 s]
/proc/loadavg: 2.03 2.06 2.05 3/177 21868
/proc/meminfo: memFree=28314212/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=2912140 CPUtime=25.48 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 284484 0 0 0 2474 74 0 0 20 0 1 0 24574445 2982031360 653457 33554432000 4194304 6058637 140733937486192 140733937483944 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 728035 653458 165 456 0 727571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2912140

[startup+51.1004 s]
/proc/loadavg: 2.07 2.07 2.05 3/177 21868
/proc/meminfo: memFree=26032132/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=6394944 CPUtime=51.06 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 507114 0 0 0 4958 148 0 0 20 0 1 0 24574445 6548422656 1225702 33554432000 4194304 6058637 140733937486192 140733937483944 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 1598736 1225702 165 456 0 1598272 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6394944

[startup+102.3 s]
/proc/loadavg: 2.14 2.09 2.06 3/177 21869
/proc/meminfo: memFree=21295944/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=11351516 CPUtime=102.24 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 979516 0 0 0 9943 281 0 0 20 0 1 0 24574445 11623952384 2401159 33554432000 4194304 6058637 140733937486192 140733937483688 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 2837879 2401159 165 456 0 2837415 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11351516

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21867 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.407 s]
/proc/loadavg: 2.14 2.09 2.06 3/177 21869
/proc/meminfo: memFree=21295944/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=11352960 CPUtime=102.34 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 979886 0 0 0 9953 281 0 0 20 0 1 0 24574445 11625431040 2402551 33554432000 4194304 6058637 140733937486192 140733937483688 4312986 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 2838240 2402551 165 456 0 2837776 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 11352960

[startup+115.2 s]
/proc/loadavg: 2.11 2.08 2.05 3/177 21869
/proc/meminfo: memFree=20417528/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=11571648 CPUtime=115.13 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 1031685 0 0 0 11211 302 0 0 20 0 1 0 24574445 11849367552 2633711 33554432000 4194304 6058637 140733937486192 140733937483944 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 2892912 2633711 165 456 0 2892448 0
Current children cumulated CPU time (s) 115.13
Current children cumulated vsize (KiB) 11571648

[startup+121.6 s]
/proc/loadavg: 2.10 2.08 2.05 3/177 21870
/proc/meminfo: memFree=19935468/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=11680748 CPUtime=121.52 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 1057570 0 0 0 11837 315 0 0 20 0 1 0 24574445 11961085952 2749021 33554432000 4194304 6058637 140733937486192 140733937483944 4294662 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 2920187 2749021 165 456 0 2919723 0
Current children cumulated CPU time (s) 121.52
Current children cumulated vsize (KiB) 11680748

[startup+128 s]
/proc/loadavg: 2.09 2.08 2.05 4/177 21870
/proc/meminfo: memFree=19453516/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=12265564 CPUtime=127.92 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 1191210 0 0 0 12449 343 0 0 20 0 1 0 24574445 12559937536 2967997 33554432000 4194304 6058637 140733937486192 140733937483944 5130283 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 3066424 2968011 165 456 0 3065960 0
Current children cumulated CPU time (s) 127.92
Current children cumulated vsize (KiB) 12265564

[startup+131.2 s]
/proc/loadavg: 2.08 2.08 2.05 3/177 21870
/proc/meminfo: memFree=18376992/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=12795976 CPUtime=131.12 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202496 1315684 0 0 0 12747 365 0 0 20 0 1 0 24574445 13103079424 3131802 33554432000 4194304 6058637 140733937486192 140733937483944 4251816 0 0 4096 8404992 0 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 3198994 3131802 165 456 0 3198530 0
Current children cumulated CPU time (s) 131.12
Current children cumulated vsize (KiB) 12795976

[startup+132.8 s]
/proc/loadavg: 2.08 2.08 2.05 3/177 21870
/proc/meminfo: memFree=18293916/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=12877396 CPUtime=132.08 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) S 21864 21867 7337 0 -1 4202496 1321301 0 0 0 12841 367 0 0 20 0 1 0 24574445 13186453504 3149026 33554432000 4194304 6058637 140733937486192 140733937485416 5262704 0 0 4096 8404992 18446744071579460660 0 0 17 4 0 0 0 0 0
/proc/21867/statm: 3219349 3149026 214 456 0 3218885 0
Current children cumulated CPU time (s) 132.08
Current children cumulated vsize (KiB) 12877396

[startup+133.207 s]
/proc/loadavg: 2.08 2.08 2.05 2/177 21870
/proc/meminfo: memFree=18283432/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=0 CPUtime=132.12 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202500 1321302 0 0 0 12841 371 0 0 20 0 1 0 24574445 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/21867/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 132.12
Current children cumulated vsize (KiB) 0

[startup+133.6 s]
/proc/loadavg: 2.08 2.08 2.05 2/177 21870
/proc/meminfo: memFree=18283432/32872528 swapFree=526336/559040
[pid=21867] ppid=21864 vsize=0 CPUtime=132.52 cores=0,2,4,6
/proc/21867/stat : 21867 (open-wbo-lsu) R 21864 21867 7337 0 -1 4202500 1321302 0 0 0 12841 411 0 0 20 0 1 0 24574445 0 0 33554432000 0 0 0 0 0 0 0 4096 8404992 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/21867/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 132.52
Current children cumulated vsize (KiB) 0

Child status: 50
Real time (s): 133.669
CPU time (s): 132.598
CPU user time (s): 128.418
CPU system time (s): 4.17936
CPU usage (%): 99.1989
Max. virtual memory (cumulated for all children) (KiB): 12877396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.418
system time used= 4.17936
maximum resident set size= 12596108
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1321302
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= 93
involuntary context switches= 164

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.310952 second user time and 0.547916 second system time

The end

Launcher Data 

Begin job on node106 at 2016-06-18 06:47:23
IDJOB=4100604
IDBENCH=1638
IDSOLVER=2545
FILE ID=node106/4100604-1466225243
RUNJOBID= node106-1466206113-7353
PBS_JOBID= 19918166
Free space on /tmp= 71692 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-stair.opb
COMMAND LINE= open-wbo-lsu BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4100604-1466225243/watcher-4100604-1466225243 -o /tmp/evaluation-result-4100604-1466225243/solver-4100604-1466225243 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node106-1466206113-7353 --watchdog 1960  open-wbo-lsu HOME/instance-4100604-1466225243.opb

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

MD5SUM BENCH= 98b9ab286036da69f2015d2ff2a12818
RANDOM SEED=803787393

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:        30933264 kB
Buffers:           98444 kB
Cached:           170460 kB
SwapCached:         1860 kB
Active:           442780 kB
Inactive:         198140 kB
Active(anon):     370916 kB
Inactive(anon):     3208 kB
Active(file):      71864 kB
Inactive(file):   194932 kB
Unevictable:      559040 kB
Mlocked:          526336 kB
SwapTotal:      67108856 kB
SwapFree:       67099160 kB
Dirty:              5452 kB
Writeback:             0 kB
AnonPages:        962780 kB
Mapped:             7896 kB
Shmem:                 0 kB
Slab:             606440 kB
SReclaimable:      50136 kB
SUnreclaim:       556304 kB
KernelStack:        1472 kB
PageTables:         6120 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1064104 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:    413696 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= 71688 MiB
End job on node106 at 2016-06-18 06:49:37