Trace number 3462770

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
bsolo 3.2OPT-15 35.8306 35.8308

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_1.opb
MD5SUM009ec87aa7f9a2a2aeb136cc6734ca0d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-15
Best CPU time to get the best result obtained on this benchmark2.00769
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -15
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint25
Maximum length of a constraint43
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)3038
Sum of products size (including duplicates)6076
Number of different products1519
Sum of products size3038

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3462770-1307182707.opb
0.00/0.00	c File size is 34355 bytes.
0.00/0.00	c Highest Coefficient sum: 100
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.006 s
0.00/0.01	c Var: 3138 Constr: 6276 3138/100/3038 Lit: 24304 Watch. Lit: 18228
0.00/0.01	c Obj. Vars: 100 (3.18674 % of total variables)
0.00/0.03	c Pre-processing Time: 0.031 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    100     1519     4557    3     3038     506      0      0 0.03
0.00/0.03	c Switching off lower bounding mode.
0.00/0.03	o -12
0.00/0.07	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.07	c        0    100     1520     4657    3     3052     939      1      0 0.03
0.00/0.07	c      100    100     1620    13028    8     3252    1033    101   2272 0.04
0.00/0.07	o -13
0.29/0.34	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.34	c      313    100     1835    31082   16     3695     972    316   4347 0.07
0.29/0.34	c      413    100     1935    39344   20     3895    1070    416   4858 0.09
0.29/0.34	c      663    100     2185    59932   27     4395    1178    666   5479 0.12
0.29/0.34	c     1138    100     2660    99059   37     5345    1296   1141   5776 0.20
0.29/0.34	c     1952    100     3475   166265   47     6975    1426   1956   5724 0.34
0.29/0.34	o -14
6.69/6.79	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
6.69/6.79	c     1952    100     3476   166365   47     6991    1006   1957   5707 0.34
6.69/6.79	c     2052    100     3576   174542   48     7191    1107   2057   5747 0.36
6.69/6.79	c     2302    100     3826   194888   50     7691    1218   2307   5683 0.41
6.69/6.79	c     2778    100     4302   233666   54     8643    1340   2783   5646 0.49
6.69/6.79	c     3591    100     5116   299845   58    10271    1475   3597   5602 0.64
6.69/6.79	c     4911    100     2594    91720   35     5202    1623   1075   5224 0.94
6.69/6.79	c     6992    100     4676   261159   55     9366    1786   3157   5382 1.30
6.69/6.79	c    10215    100     3900   197356   50     7814    1965   2381   5022 2.03
6.69/6.79	c    15152    100     4744   265428   55     9502    2162   3225   4811 3.15
6.69/6.79	c    22658     99     3863   192799   49     7739    2379   2344   4522 5.01
6.69/6.79	o -15
35.79/35.83	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
35.79/35.83	c    29541     99     6441   398117   61    12910    1034   4922   4351 6.79
35.79/35.83	c    29641     99     2138    54061   25     4290    1138    619   4344 6.82
35.79/35.83	c    29891     99     2388    73878   30     4790    1252    869   4359 6.86
35.79/35.83	c    30367     99     2864   111684   38     5742    1378   1345   4387 6.92
35.79/35.83	c    31180     99     3677   175911   47     7368    1516   2158   4422 7.05
35.79/35.83	c    32500     99     5000   280531   56    10014    1668   3481   4439 7.32
35.79/35.83	c    34581     99     3136   132384   42     6286    1835   1617   4488 7.71
35.79/35.83	c    37805     99     6364   387403   60    12742    2019   4845   4463 8.47
35.79/35.83	c    42741     99     3067   126125   41     6148    2221   1548   4439 9.63
35.79/35.83	c    50248     99     6352   385770   60    12718    2444   4833   4380 11.47
35.79/35.83	c    61610     97     4744   254182   53     9500    2689   3225   4335 14.21
35.79/35.83	c    78754     93     4144   197010   47     8296    2958   2625   4270 18.44
35.79/35.83	c   104574     85     7063   369590   52    14126    3254   5544   4220 24.78
35.79/35.83	c   143407     65     3522    94261   26     7024    3580   2003   4204 34.11
35.79/35.83	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 x77 -x78 -x79 x80 -x81 -x82 -x83 -x84 x85 x86 x87 -x88 x89 x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 
35.79/35.83	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
35.79/35.83	c   31   150438   2352   153033     5705   136291   4186   4198 35.83
35.79/35.83	c Objective: -15
35.79/35.83	s OPTIMUM FOUND
35.79/35.83	c Total time: 35.828 s

Verifier Data 

OK	-15

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3462770-1307182707/watcher-3462770-1307182707 -o /tmp/evaluation-result-3462770-1307182707/solver-3462770-1307182707 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462770-1307182707.opb 

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: 2.14 2.07 2.01 2/415 8679
/proc/meminfo: memFree=25736724/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=12428 CPUtime=0 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 692 0 0 0 0 0 0 0 25 0 1 0 285880105 12726272 637 33554432000 134512640 137138936 4292562656 18446744073709551615 136297655 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 3107 637 184 642 0 2463 0

[startup+0.0970799 s]
/proc/loadavg: 2.14 2.07 2.01 2/415 8679
/proc/meminfo: memFree=25736724/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=12532 CPUtime=0.09 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 753 0 0 0 9 0 0 0 25 0 1 0 285880105 12832768 698 33554432000 134512640 137138936 4292562656 18446744073709551615 136521014 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 3133 699 192 642 0 2489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12532

[startup+0.101084 s]
/proc/loadavg: 2.14 2.07 2.01 2/415 8679
/proc/meminfo: memFree=25736724/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=12532 CPUtime=0.09 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 760 0 0 0 9 0 0 0 25 0 1 0 285880105 12832768 705 33554432000 134512640 137138936 4292562656 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 3133 706 192 642 0 2489 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12532

[startup+0.301046 s]
/proc/loadavg: 2.14 2.07 2.01 2/415 8679
/proc/meminfo: memFree=25736724/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=13776 CPUtime=0.29 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 1060 0 0 0 29 0 0 0 25 0 1 0 285880105 14106624 1005 33554432000 134512640 137138936 4292562656 18446744073709551615 134576416 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 3444 1005 192 642 0 2800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13776

[startup+0.700973 s]
/proc/loadavg: 2.14 2.07 2.01 2/415 8679
/proc/meminfo: memFree=25736724/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=16000 CPUtime=0.69 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 1605 0 0 0 69 0 0 0 25 0 1 0 285880105 16384000 1550 33554432000 134512640 137138936 4292562656 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4000 1550 192 642 0 3356 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16000

[startup+1.50083 s]
/proc/loadavg: 2.14 2.07 2.01 3/416 8680
/proc/meminfo: memFree=25729896/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=16796 CPUtime=1.49 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 1803 0 0 0 149 0 0 0 25 0 1 0 285880105 17199104 1748 33554432000 134512640 137138936 4292562656 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4199 1748 192 642 0 3555 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16796

[startup+3.10056 s]
/proc/loadavg: 2.14 2.07 2.01 3/416 8680
/proc/meminfo: memFree=25728528/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17220 CPUtime=3.09 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 1929 0 0 0 308 1 0 0 25 0 1 0 285880105 17633280 1874 33554432000 134512640 137138936 4292562656 18446744073709551615 134542448 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4305 1874 192 642 0 3661 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17220

[startup+6.30099 s]
/proc/loadavg: 2.13 2.07 2.01 3/416 8681
/proc/meminfo: memFree=25727040/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17640 CPUtime=6.29 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 2031 0 0 0 627 2 0 0 25 0 1 0 285880105 18063360 1976 33554432000 134512640 137138936 4292562656 18446744073709551615 136500394 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4410 1976 192 642 0 3766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17640

[startup+12.7009 s]
/proc/loadavg: 2.12 2.07 2.01 3/416 8681
/proc/meminfo: memFree=25723912/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17640 CPUtime=12.7 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 2031 0 0 0 1265 5 0 0 25 0 1 0 285880105 18063360 1976 33554432000 134512640 137138936 4292562656 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4410 1976 192 642 0 3766 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17640

[startup+25.5006 s]
/proc/loadavg: 2.09 2.06 2.01 3/416 8681
/proc/meminfo: memFree=25720688/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17752 CPUtime=25.49 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 2067 0 0 0 2540 9 0 0 25 0 1 0 285880105 18178048 2012 33554432000 134512640 137138936 4292562656 18446744073709551615 136297742 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4438 2012 192 642 0 3794 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17752

Solver just ended. Dumping a history of the last processes samples

[startup+31.9155 s]
/proc/loadavg: 2.08 2.06 2.01 3/416 8681
/proc/meminfo: memFree=25718952/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17716 CPUtime=31.91 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 2067 0 0 0 3180 11 0 0 25 0 1 0 285880105 18141184 2004 33554432000 134512640 137138936 4292562656 18446744073709551615 136504048 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4429 2004 192 642 0 3785 0
Current children cumulated CPU time (s) 31.91
Current children cumulated vsize (KiB) 17716

[startup+33.5012 s]
/proc/loadavg: 2.08 2.06 2.01 3/416 8681
/proc/meminfo: memFree=25718688/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17716 CPUtime=33.49 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 2067 0 0 0 3337 12 0 0 25 0 1 0 285880105 18141184 2004 33554432000 134512640 137138936 4292562656 18446744073709551615 134542972 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4429 2004 192 642 0 3785 0
Current children cumulated CPU time (s) 33.49
Current children cumulated vsize (KiB) 17716

[startup+35.1009 s]
/proc/loadavg: 2.08 2.06 2.01 3/416 8681
/proc/meminfo: memFree=25718068/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17716 CPUtime=35.1 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 2067 0 0 0 3498 12 0 0 25 0 1 0 285880105 18141184 2004 33554432000 134512640 137138936 4292562656 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4429 2004 192 642 0 3785 0
Current children cumulated CPU time (s) 35.1
Current children cumulated vsize (KiB) 17716

[startup+35.5008 s]
/proc/loadavg: 2.08 2.06 2.01 3/416 8681
/proc/meminfo: memFree=25718068/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17720 CPUtime=35.49 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 2068 0 0 0 3537 12 0 0 25 0 1 0 285880105 18145280 2005 33554432000 134512640 137138936 4292562656 18446744073709551615 134542817 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4430 2005 192 642 0 3786 0
Current children cumulated CPU time (s) 35.49
Current children cumulated vsize (KiB) 17720

[startup+35.7008 s]
/proc/loadavg: 2.08 2.06 2.01 3/416 8681
/proc/meminfo: memFree=25718068/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17720 CPUtime=35.69 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 2068 0 0 0 3557 12 0 0 25 0 1 0 285880105 18145280 2005 33554432000 134512640 137138936 4292562656 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4430 2005 192 642 0 3786 0
Current children cumulated CPU time (s) 35.69
Current children cumulated vsize (KiB) 17720

[startup+35.8008 s]
/proc/loadavg: 2.08 2.06 2.01 3/416 8681
/proc/meminfo: memFree=25718068/32950928 swapFree=52006644/67111528
[pid=8679] ppid=8677 vsize=17720 CPUtime=35.79 cores=0,2,4,6
/proc/8679/stat : 8679 (bsolo) R 8677 8679 6914 0 -1 4202496 2068 0 0 0 3567 12 0 0 25 0 1 0 285880105 18145280 2005 33554432000 134512640 137138936 4292562656 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 0 0 0 0
/proc/8679/statm: 4430 2005 192 642 0 3786 0
Current children cumulated CPU time (s) 35.79
Current children cumulated vsize (KiB) 17720

Child status: 0
Real time (s): 35.8308
CPU time (s): 35.8306
CPU user time (s): 35.7016
CPU system time (s): 0.12898
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 17752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.7016
system time used= 0.12898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2069
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= 2
involuntary context switches= 114

runsolver used 0.161975 second user time and 0.315951 second system time

The end

Launcher Data 

Begin job on node112 at 2011-06-04 12:18:27
IDJOB=3462770
IDBENCH=48186
IDSOLVER=1955
FILE ID=node112/3462770-1307182707
RUNJOBID= node112-1307174697-7882
PBS_JOBID= 13508820
Free space on /tmp= 73908 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_1.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462770-1307182707/watcher-3462770-1307182707 -o /tmp/evaluation-result-3462770-1307182707/solver-3462770-1307182707 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3462770-1307182707.opb

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

MD5SUM BENCH= 009ec87aa7f9a2a2aeb136cc6734ca0d
RANDOM SEED=462532655

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5180.45
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.847
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      25737012 kB
Buffers:        336408 kB
Cached:        5633760 kB
SwapCached:      31280 kB
Active:        1220492 kB
Inactive:      5712864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25737012 kB
SwapTotal:    67111528 kB
SwapFree:     52006644 kB
Dirty:            3920 kB
Writeback:           8 kB
AnonPages:      940360 kB
Mapped:          13360 kB
Slab:           155364 kB
PageTables:      59792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 98926316 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73904 MiB
End job on node112 at 2011-06-04 12:19:03