Trace number 3723378

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
PB12: minisatp 1.0-2-g022594cOPT34 2.74558 2.74825

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-bm23.opb
MD5SUM5c5bb330d1cbd0e2ab066594a5d2a4de
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark34
Best CPU time to get the best result obtained on this benchmark0.023995
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 34
Optimality of the best value was proved YES
Number of variables27
Total number of constraints20
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 constraints20
Minimum length of a constraint18
Maximum length of a constraint26
Number of terms in the objective function 27
Biggest coefficient in the objective function 9
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 124
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 65
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 182
Number of bits of the biggest sum of numbers8
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 Parsing PB file...
0.00/0.00	c Converting 20 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: (none)
0.00/0.00	c   -- Clauses(.)/Splits(s): (none)
0.00/0.00	c ---[  19]---> Sorter-cost:  678     Base: 2 2
0.00/0.00	c ---[  18]---> Sorter-cost:  689     Base: 3 2
0.00/0.00	c ---[  17]---> Sorter-cost:  686     Base: 3 2
0.00/0.00	c ---[  16]---> Sorter-cost:  475     Base: 3 3
0.00/0.00	c ---[  15]---> Sorter-cost:  776     Base: 3 2
0.00/0.00	c ---[  14]---> Sorter-cost:  514     Base: 3 2
0.00/0.00	c ---[  13]---> Sorter-cost:  494     Base: 2 2
0.00/0.00	c ---[  12]---> Sorter-cost:  661     Base: 3 2
0.00/0.00	c ---[  11]---> Sorter-cost:  521     Base: 2 3
0.00/0.00	c ---[  10]---> Sorter-cost:  165     Base: 2
0.00/0.00	c ---[   9]---> Sorter-cost:  587     Base: 2 3
0.00/0.00	c ---[   8]---> Sorter-cost:  562     Base: 2 2
0.00/0.00	c ---[   7]---> Sorter-cost:  635     Base: 2 2
0.00/0.00	c ---[   6]---> Sorter-cost:  470     Base: 3 3
0.00/0.00	c ---[   5]---> Sorter-cost:  583     Base: 2 3
0.00/0.00	c ---[   4]---> Sorter-cost:  547     Base: 3 2
0.00/0.00	c ---[   3]---> Sorter-cost:  323     Base: 3 2
0.00/0.00	c ---[   2]---> Sorter-cost:  477     Base: 2 2
0.00/0.00	c ---[   1]---> Sorter-cost:  613     Base: 2 2 2
0.00/0.00	c ---[   0]---> Sorter-cost:  530     Base: 2 2
0.00/0.01	c ==================================[MINISAT+]==================================
0.00/0.01	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.01	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   19873    46623 |    6624       0        0    -nan |  0.000 % |
0.00/0.03	c |       102 |   19873    46623 |    7286     102     2443    24.0 |  0.232 % |
0.00/0.05	c |       252 |   19873    46623 |    8015     252     5446    21.6 |  0.232 % |
0.00/0.10	c |       478 |   19873    46623 |    8816     478    10041    21.0 |  0.231 % |
0.00/0.15	c |       815 |   19873    46623 |    9698     815    18385    22.6 |  0.231 % |
0.00/0.24	c ==============================================================================
0.00/0.24	c Found solution: 56
0.00/0.24	c ---[   0]---> Sorter-cost:  703     Base: 2 2
0.00/0.24	c ==================================[MINISAT+]==================================
0.00/0.24	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.24	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.24	c ==============================================================================
0.00/0.24	c |      1306 |   21179    49678 |    7059    1306    28955    22.2 |  0.231 % |
0.00/0.26	c |      1407 |   21179    49678 |    7764    1407    31490    22.4 |  0.228 % |
0.00/0.29	c |      1557 |   21179    49678 |    8541    1557    34783    22.3 |  0.228 % |
0.00/0.34	c |      1784 |   21179    49678 |    9395    1784    39218    22.0 |  0.229 % |
0.00/0.42	c |      2123 |   21179    49678 |   10335    2123    47892    22.6 |  0.228 % |
0.00/0.52	c |      2629 |   21179    49678 |   11368    2629    60968    23.2 |  0.228 % |
0.00/0.68	c |      3392 |   21179    49678 |   12505    3392    82200    24.2 |  0.228 % |
0.00/0.92	c |      4531 |   21179    49678 |   13755    4531   114424    25.3 |  0.228 % |
0.00/0.96	c ==============================================================================
0.00/0.96	c Found solution: 55
0.00/0.96	c ---[   0]---> Sorter-cost:    2     Base: 2 2
0.00/0.96	c ==================================[MINISAT+]==================================
0.00/0.96	c | Conflicts | Original         | Learnt                           | Progress |
0.00/0.96	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.00/0.96	c ==============================================================================
0.00/0.96	c |      4689 |   21190    49713 |    7063    4689   118099    25.2 |  0.228 % |
0.00/0.98	c |      4789 |   21190    49713 |    7769    4789   120288    25.1 |  0.239 % |
1.00/1.01	c |      4940 |   21190    49713 |    8546    4940   124042    25.1 |  0.239 % |
1.00/1.06	c |      5167 |   21190    49713 |    9400    5167   129849    25.1 |  0.239 % |
1.10/1.12	c |      5505 |   21190    49713 |   10340    5505   138656    25.2 |  0.239 % |
1.19/1.22	c ==============================================================================
1.19/1.22	c Found solution: 45
1.19/1.22	c ---[   0]---> Sorter-cost:    1     Base: 2 2
1.19/1.22	c ==================================[MINISAT+]==================================
1.19/1.22	c | Conflicts | Original         | Learnt                           | Progress |
1.19/1.22	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.19/1.22	c ==============================================================================
1.19/1.22	c |      5975 |   21207    49758 |    7069    5975   149875    25.1 |  0.239 % |
1.19/1.25	c |      6076 |   21207    49758 |    7775    6076   153024    25.2 |  0.250 % |
1.19/1.27	c |      6226 |   21207    49758 |    8553    6226   158072    25.4 |  0.250 % |
1.29/1.31	c |      6451 |   21207    49758 |    9408    6451   163100    25.3 |  0.250 % |
1.29/1.38	c |      6790 |   21207    49758 |   10349    6790   171484    25.3 |  0.250 % |
1.39/1.48	c |      7296 |   21207    49758 |   11384    7296   185818    25.5 |  0.250 % |
1.59/1.63	c ==============================================================================
1.59/1.63	c Found solution: 41
1.59/1.63	c ---[   0]---> Sorter-cost:    1     Base: 2 2
1.59/1.63	c ==================================[MINISAT+]==================================
1.59/1.63	c | Conflicts | Original         | Learnt                           | Progress |
1.59/1.63	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.59/1.63	c ==============================================================================
1.59/1.63	c |      7943 |   21218    49786 |    7072    7943   199981    25.2 |  0.250 % |
1.59/1.66	c |      8043 |   21218    49786 |    7779    4072    96602    23.7 |  0.260 % |
1.59/1.69	c |      8193 |   21218    49786 |    8557    4222    99539    23.6 |  0.260 % |
1.69/1.73	c |      8423 |   21218    49786 |    9412    4452   104109    23.4 |  0.260 % |
1.79/1.80	c |      8761 |   21218    49786 |   10354    4790   112488    23.5 |  0.260 % |
1.79/1.85	c ==============================================================================
1.79/1.85	c Found solution: 39
1.79/1.85	c ---[   0]---> Sorter-cost:    2     Base: 2 2
1.79/1.85	c ==================================[MINISAT+]==================================
1.79/1.85	c | Conflicts | Original         | Learnt                           | Progress |
1.79/1.85	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.79/1.85	c ==============================================================================
1.79/1.85	c |      9047 |   21222    49798 |    7074    5076   118856    23.4 |  0.260 % |
1.79/1.87	c |      9147 |   21222    49798 |    7781    5176   121063    23.4 |  0.271 % |
1.89/1.91	c |      9297 |   21222    49798 |    8559    5326   124599    23.4 |  0.271 % |
1.89/1.95	c |      9525 |   21222    49798 |    9415    5554   128491    23.1 |  0.271 % |
1.99/2.01	c |      9865 |   21222    49798 |   10357    5894   134581    22.8 |  0.271 % |
2.10/2.11	c |     10372 |   21222    49798 |   11392    6401   145305    22.7 |  0.271 % |
2.20/2.23	c ==============================================================================
2.20/2.23	c Found solution: 37
2.20/2.23	c ---[   0]---> Sorter-cost:    1     Base: 2 2
2.20/2.23	c ==================================[MINISAT+]==================================
2.20/2.23	c | Conflicts | Original         | Learnt                           | Progress |
2.20/2.23	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.20/2.23	c ==============================================================================
2.20/2.23	c |     11004 |   21226    49809 |    7075    7033   155967    22.2 |  0.271 % |
2.20/2.25	c ==============================================================================
2.20/2.25	c Found solution: 35
2.20/2.25	c ---[   0]---> Sorter-cost:    2     Base: 2 2
2.20/2.25	c ==================================[MINISAT+]==================================
2.20/2.25	c | Conflicts | Original         | Learnt                           | Progress |
2.20/2.25	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.20/2.25	c ==============================================================================
2.20/2.25	c |     11057 |   21229    49816 |    7076    7086   157172    22.2 |  0.271 % |
2.20/2.27	c |     11158 |   21229    49816 |    7783    7187   159211    22.2 |  0.293 % |
2.29/2.30	c |     11310 |   21229    49816 |    8561    7339   162645    22.2 |  0.293 % |
2.29/2.35	c |     11536 |   21229    49816 |    9418    7565   167767    22.2 |  0.293 % |
2.29/2.36	c ==============================================================================
2.29/2.36	c Found solution: 34
2.29/2.36	c ---[   0]---> Sorter-cost:    3     Base: 2 2
2.29/2.36	c ==================================[MINISAT+]==================================
2.29/2.36	c | Conflicts | Original         | Learnt                           | Progress |
2.29/2.36	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.29/2.36	c ==============================================================================
2.29/2.36	c |     11576 |   21234    49833 |    7078    7605   168437    22.1 |  0.293 % |
2.29/2.38	c |     11676 |   21234    49833 |    7785    3903    75665    19.4 |  0.303 % |
2.39/2.41	c |     11826 |   21234    49833 |    8564    4053    79515    19.6 |  0.303 % |
2.39/2.45	c |     12051 |   21234    49833 |    9420    4278    83623    19.5 |  0.304 % |
2.49/2.50	c |     12388 |   21234    49833 |   10362    4615    89731    19.4 |  0.304 % |
2.59/2.60	c |     12894 |   20733    48740 |   11399    1591    30354    19.1 |  1.961 % |
2.69/2.74	c |     13653 |   19338    45633 |   12539    1355    23336    17.2 |  9.218 % |
2.69/2.74	c ==============================================================================
2.69/2.74	c Optimal solution: 34
2.69/2.74	s OPTIMUM FOUND
2.69/2.74	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
2.69/2.74	c _______________________________________________________________________________
2.69/2.74	c 
2.69/2.74	c restarts              : 47
2.69/2.74	c conflicts             : 13666          (4987 /sec)
2.69/2.74	c decisions             : 21768          (7943 /sec)
2.69/2.74	c propagations          : 0              (0 /sec)
2.69/2.74	c inspects              : 0              (0 /sec)
2.69/2.74	c CPU time              : 2.74058 s
2.69/2.74	c _______________________________________________________________________________

Verifier Data 

OK	34

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3723378-1338569541/watcher-3723378-1338569541 -o /tmp/evaluation-result-3723378-1338569541/solver-3723378-1338569541 -C 1800 -W 1900 -M 15500 minisat+_script HOME/instance-3723378-1338569541.opb 

running on 4 cores: 1,3,5,7

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: 1.35 1.18 1.50 3/177 7742
/proc/meminfo: memFree=28315548/32873844 swapFree=7384/7384
[pid=7742] ppid=7740 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7742/stat : 7742 (minisat+_script) S 7740 7742 5749 0 -1 4202496 383 554 0 0 0 0 0 0 20 0 1 0 323079534 9367552 277 33554432000 4194304 5064252 140735473597872 140735473596784 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7742/statm: 2287 277 236 213 0 72 0

[startup+0.0805339 s]
/proc/loadavg: 1.35 1.18 1.50 3/177 7742
/proc/meminfo: memFree=28315548/32873844 swapFree=7384/7384
[pid=7742] ppid=7740 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7742/stat : 7742 (minisat+_script) S 7740 7742 5749 0 -1 4202496 383 554 0 0 0 0 0 0 20 0 1 0 323079534 9367552 277 33554432000 4194304 5064252 140735473597872 140735473596784 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7742/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100268 s]
/proc/loadavg: 1.35 1.18 1.50 3/177 7742
/proc/meminfo: memFree=28315548/32873844 swapFree=7384/7384
[pid=7742] ppid=7740 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7742/stat : 7742 (minisat+_script) S 7740 7742 5749 0 -1 4202496 383 554 0 0 0 0 0 0 20 0 1 0 323079534 9367552 277 33554432000 4194304 5064252 140735473597872 140735473596784 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7742/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300225 s]
/proc/loadavg: 1.35 1.18 1.50 3/177 7742
/proc/meminfo: memFree=28315548/32873844 swapFree=7384/7384
[pid=7742] ppid=7740 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7742/stat : 7742 (minisat+_script) S 7740 7742 5749 0 -1 4202496 383 554 0 0 0 0 0 0 20 0 1 0 323079534 9367552 277 33554432000 4194304 5064252 140735473597872 140735473596784 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7742/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700226 s]
/proc/loadavg: 1.35 1.18 1.50 3/177 7742
/proc/meminfo: memFree=28315548/32873844 swapFree=7384/7384
[pid=7742] ppid=7740 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7742/stat : 7742 (minisat+_script) S 7740 7742 5749 0 -1 4202496 383 554 0 0 0 0 0 0 20 0 1 0 323079534 9367552 277 33554432000 4194304 5064252 140735473597872 140735473596784 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7742/statm: 2287 277 236 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 1.40 1.19 1.50 3/179 7747
/proc/meminfo: memFree=28311060/32873844 swapFree=7384/7384
[pid=7742] ppid=7740 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7742/stat : 7742 (minisat+_script) S 7740 7742 5749 0 -1 4202496 383 554 0 0 0 0 0 0 20 0 1 0 323079534 9367552 277 33554432000 4194304 5064252 140735473597872 140735473596784 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7742/statm: 2287 277 236 213 0 72 0
[pid=7746] ppid=7742 vsize=6292 CPUtime=1.49 cores=1,3,5,7
/proc/7746/stat : 7746 (minisat+_64-bit) R 7742 7742 5749 0 -1 4202496 1374 0 0 0 149 0 0 0 20 0 1 0 323079534 6443008 1287 33554432000 4194304 5276501 140737110335888 140737110334136 4400020 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7746/statm: 1573 1287 118 265 0 1305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15440

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

[startup+2.30027 s]
/proc/loadavg: 1.40 1.19 1.50 3/179 7747
/proc/meminfo: memFree=28310192/32873844 swapFree=7384/7384
[pid=7742] ppid=7740 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7742/stat : 7742 (minisat+_script) S 7740 7742 5749 0 -1 4202496 383 554 0 0 0 0 0 0 20 0 1 0 323079534 9367552 277 33554432000 4194304 5064252 140735473597872 140735473596784 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7742/statm: 2287 277 236 213 0 72 0
[pid=7746] ppid=7742 vsize=6424 CPUtime=2.29 cores=1,3,5,7
/proc/7746/stat : 7746 (minisat+_64-bit) R 7742 7742 5749 0 -1 4202496 1411 0 0 0 229 0 0 0 20 0 1 0 323079534 6578176 1324 33554432000 4194304 5276501 140737110335888 140737110334136 4400020 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7746/statm: 1606 1324 118 265 0 1338 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 15572

[startup+2.70027 s]
/proc/loadavg: 1.40 1.19 1.50 3/179 7747
/proc/meminfo: memFree=28310192/32873844 swapFree=7384/7384
[pid=7742] ppid=7740 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/7742/stat : 7742 (minisat+_script) S 7740 7742 5749 0 -1 4202496 383 554 0 0 0 0 0 0 20 0 1 0 323079534 9367552 277 33554432000 4194304 5064252 140735473597872 140735473596784 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/7742/statm: 2287 277 236 213 0 72 0
[pid=7746] ppid=7742 vsize=6424 CPUtime=2.69 cores=1,3,5,7
/proc/7746/stat : 7746 (minisat+_64-bit) R 7742 7742 5749 0 -1 4202496 1411 0 0 0 269 0 0 0 20 0 1 0 323079534 6578176 1324 33554432000 4194304 5276501 140737110335888 140737110334136 4399718 0 0 4096 16386 0 0 0 17 1 0 0 0 0 0
/proc/7746/statm: 1606 1324 118 265 0 1338 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 15572

Child status: 0
Real time (s): 2.74825
CPU time (s): 2.74558
CPU user time (s): 2.74058
CPU system time (s): 0.004999
CPU usage (%): 99.903
Max. virtual memory (cumulated for all children) (KiB): 15572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.74058
system time used= 0.004999
maximum resident set size= 5296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2363
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= 12
involuntary context switches= 8

runsolver used 0.005999 second user time and 0.015997 second system time

The end

Launcher Data 

Begin job on node136 at 2012-06-01 18:52:21
IDJOB=3723378
IDBENCH=1860
IDSOLVER=2307
FILE ID=node136/3723378-1338569541
RUNJOBID= node136-1338569510-7627
PBS_JOBID= 14635848
Free space on /tmp= 69844 MiB

SOLVER NAME= minisatp 1.0-2-g022594c
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-bm23.opb
COMMAND LINE= minisat+_script BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3723378-1338569541/watcher-3723378-1338569541 -o /tmp/evaluation-result-3723378-1338569541/solver-3723378-1338569541 -C 1800 -W 1900 -M 15500  minisat+_script HOME/instance-3723378-1338569541.opb

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

MD5SUM BENCH= 5c5bb330d1cbd0e2ab066594a5d2a4de
RANDOM SEED=1581337568

node136.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		: 2667.247
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	: 5334.49
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		: 2667.247
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	: 5331.91
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		: 2667.247
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	: 5331.94
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.90
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		: 2667.247
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	: 5331.91
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		: 2667.247
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28316184 kB
Buffers:          532504 kB
Cached:          3108924 kB
SwapCached:        20296 kB
Active:          1847120 kB
Inactive:        1845908 kB
Active(anon):      26592 kB
Inactive(anon):    22296 kB
Active(file):    1820528 kB
Inactive(file):  1823612 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67083200 kB
Dirty:              5080 kB
Writeback:             0 kB
AnonPages:         34644 kB
Mapped:            10004 kB
Shmem:                 0 kB
Slab:             727900 kB
SReclaimable:     169480 kB
SUnreclaim:       558420 kB
KernelStack:        1448 kB
PageTables:         4104 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     149964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 69840 MiB
End job on node136 at 2012-06-01 18:52:24