Trace number 3721796

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
PB07: minisat+ 1.14OPT-79 6.48101 6.48426

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-9000opt.opb
MD5SUM3178a50232316e72958589cc9e9cd436
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-79
Best CPU time to get the best result obtained on this benchmark1.41179
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints30187
Number of constraints which are clauses30187
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 364
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 364
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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 Parsing PB file...
0.39/0.43	c Converting 30187 PB-constraints to clauses...
0.39/0.43	c   -- Unit propagations: (none)
0.39/0.43	c   -- Detecting intervals from adjacent constraints: (none)
0.39/0.44	c   -- Clauses(.)/Splits(s): ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................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0.39/0.47	c ==================================[MINISAT+]==================================
0.39/0.47	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.47	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.47	c ==============================================================================
0.39/0.47	c |         0 |   30187    89391 |   10062       0        0     nan |  0.000 % |
0.39/0.47	c ==============================================================================
0.39/0.47	c Found solution: -21
0.39/0.47	o -21
0.39/0.47	c ---[   0]---> Sorter-cost: 5078     Base: 2 2
0.39/0.48	c ==================================[MINISAT+]==================================
0.39/0.48	c | Conflicts | Original         | Learnt                           | Progress |
0.39/0.48	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.39/0.48	c ==============================================================================
0.39/0.48	c |         0 |   40689   113977 |   13563       0        0     nan |  0.000 % |
0.49/0.50	c |       100 |   40325   113164 |   14919      88      440     5.0 |  1.879 % |
0.49/0.51	c ==============================================================================
0.49/0.51	c Found solution: -36
0.49/0.51	o -36
0.49/0.51	c ---[   0]---> Sorter-cost: 3939     Base: 2 2
0.49/0.52	c ==================================[MINISAT+]==================================
0.49/0.52	c | Conflicts | Original         | Learnt                           | Progress |
0.49/0.52	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.49/0.52	c ==============================================================================
0.49/0.52	c |       135 |   48170   131542 |   16056     118      558     4.7 |  1.879 % |
0.49/0.52	c ==============================================================================
0.49/0.52	c Found solution: -39
0.49/0.52	o -39
0.49/0.52	c ---[   0]---> Sorter-cost:    1     Base: 2 2
0.49/0.53	c ==================================[MINISAT+]==================================
0.49/0.53	c | Conflicts | Original         | Learnt                           | Progress |
0.49/0.53	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.49/0.53	c ==============================================================================
0.49/0.53	c |       142 |   48175   131561 |   16058     125      881     7.0 |  1.879 % |
0.49/0.53	c ==============================================================================
0.49/0.53	c Found solution: -47
0.49/0.53	o -47
0.49/0.53	c ---[   0]---> Sorter-cost:    1     Base: 2 2
0.49/0.54	c ==================================[MINISAT+]==================================
0.49/0.54	c | Conflicts | Original         | Learnt                           | Progress |
0.49/0.54	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.49/0.54	c ==============================================================================
0.49/0.54	c |       157 |   48234   131744 |   16078     140     1065     7.6 |  1.879 % |
0.49/0.55	c |       257 |   47460   129997 |   17685     220     1478     6.7 |  4.753 % |
0.49/0.57	c ==============================================================================
0.49/0.57	c Found solution: -48
0.49/0.57	o -48
0.49/0.57	c ---[   0]---> Sorter-cost: 3681     Base: 2 2
0.49/0.58	c ==================================[MINISAT+]==================================
0.49/0.58	c | Conflicts | Original         | Learnt                           | Progress |
0.49/0.58	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.49/0.58	c ==============================================================================
0.49/0.58	c |       331 |   53580   144333 |   17860     285     1948     6.8 |  4.753 % |
0.59/0.60	c |       431 |   53251   143609 |   19646     380     3665     9.6 |  7.361 % |
0.59/0.64	c ==============================================================================
0.59/0.64	c Found solution: -54
0.59/0.64	o -54
0.59/0.64	c ---[   0]---> Sorter-cost: 3202     Base: 2 2
0.59/0.64	c ==================================[MINISAT+]==================================
0.59/0.64	c | Conflicts | Original         | Learnt                           | Progress |
0.59/0.64	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.59/0.64	c ==============================================================================
0.59/0.64	c |       561 |   58912   156909 |   19637     501     5584    11.1 |  7.361 % |
0.59/0.65	c ==============================================================================
0.59/0.65	c Found solution: -55
0.59/0.65	o -55
0.59/0.65	c ---[   0]---> Sorter-cost:    1     Base: 2 2
0.59/0.66	c ==================================[MINISAT+]==================================
0.59/0.66	c | Conflicts | Original         | Learnt                           | Progress |
0.59/0.66	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.59/0.66	c ==============================================================================
0.59/0.66	c |       563 |   58917   156926 |   19639     503     5676    11.3 |  7.361 % |
0.59/0.66	c ==============================================================================
0.59/0.66	c Found solution: -65
0.59/0.66	o -65
0.59/0.66	c ---[   0]---> Sorter-cost:    2     Base: 2 2
0.59/0.67	c ==================================[MINISAT+]==================================
0.59/0.67	c | Conflicts | Original         | Learnt                           | Progress |
0.59/0.67	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.59/0.67	c ==============================================================================
0.59/0.67	c |       565 |   58968   157077 |   19656     505     5683    11.3 |  7.361 % |
0.59/0.67	c ==============================================================================
0.59/0.67	c Found solution: -66
0.59/0.67	o -66
0.59/0.67	c ---[   0]---> Sorter-cost:    2     Base: 2 2
0.59/0.68	c ==================================[MINISAT+]==================================
0.59/0.68	c | Conflicts | Original         | Learnt                           | Progress |
0.59/0.68	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.59/0.68	c ==============================================================================
0.59/0.68	c |       566 |   58973   157088 |   19657     506     5819    11.5 |  7.361 % |
0.69/0.70	c |       666 |   58143   155230 |   21622     598     7881    13.2 |  9.838 % |
0.69/0.74	c |       816 |   56350   151124 |   23784     739    11167    15.1 | 13.948 % |
0.69/0.79	c |      1041 |   55202   148478 |   26163     955    18237    19.1 | 16.579 % |
0.79/0.86	c |      1378 |   55202   148478 |   28779    1292    30947    24.0 | 16.580 % |
0.88/0.95	c |      1885 |   54918   147824 |   31657    1798    45491    25.3 | 17.395 % |
0.99/1.09	c |      2644 |   53834   145336 |   34823    2547    63569    25.0 | 20.000 % |
1.18/1.28	c |      3784 |   53278   144065 |   38305    3675    98886    26.9 | 21.498 % |
1.18/1.29	c ==============================================================================
1.18/1.29	c Found solution: -73
1.18/1.29	o -73
1.18/1.29	c ---[   0]---> Sorter-cost: 3066     Base: 2 2
1.28/1.30	c ==================================[MINISAT+]==================================
1.28/1.30	c | Conflicts | Original         | Learnt                           | Progress |
1.28/1.30	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.28/1.30	c ==============================================================================
1.28/1.30	c |      3812 |   58889   157183 |   19629    3681    99044    26.9 | 21.498 % |
1.28/1.32	c ==============================================================================
1.28/1.32	c Found solution: -74
1.28/1.32	o -74
1.28/1.32	c ---[   0]---> Sorter-cost:    3     Base: 2 2
1.28/1.33	c ==================================[MINISAT+]==================================
1.28/1.33	c | Conflicts | Original         | Learnt                           | Progress |
1.28/1.33	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.28/1.33	c ==============================================================================
1.28/1.33	c |      3891 |   58961   157361 |   19653    3760   101500    27.0 | 21.498 % |
1.28/1.35	c |      3992 |   58961   157361 |   21618    3861   103386    26.8 | 19.592 % |
1.28/1.38	c ==============================================================================
1.28/1.38	c Found solution: -76
1.28/1.38	o -76
1.28/1.38	c ---[   0]---> Sorter-cost:    3     Base: 2 2
1.28/1.39	c ==================================[MINISAT+]==================================
1.28/1.39	c | Conflicts | Original         | Learnt                           | Progress |
1.28/1.39	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.28/1.39	c ==============================================================================
1.28/1.39	c |      4134 |   59000   157475 |   19666    4003   106909    26.7 | 19.592 % |
1.38/1.41	c |      4235 |   59000   157475 |   21632    4104   109510    26.7 | 19.568 % |
1.38/1.45	c |      4385 |   58931   157331 |   23795    4252   114838    27.0 | 19.787 % |
1.38/1.46	c ==============================================================================
1.38/1.46	c Found solution: -77
1.38/1.46	o -77
1.38/1.46	c ---[   0]---> Sorter-cost:    2     Base: 2 2
1.38/1.46	c ==================================[MINISAT+]==================================
1.38/1.46	c | Conflicts | Original         | Learnt                           | Progress |
1.38/1.46	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.38/1.46	c ==============================================================================
1.38/1.46	c |      4394 |   58935   157352 |   19645    4261   115310    27.1 | 19.787 % |
1.38/1.49	c |      4495 |   58935   157352 |   21609    4362   118694    27.2 | 19.789 % |
1.48/1.52	c |      4646 |   58935   157352 |   23770    4513   122288    27.1 | 19.789 % |
1.48/1.54	c ==============================================================================
1.48/1.54	c Found solution: -78
1.48/1.54	o -78
1.48/1.54	c ---[   0]---> Sorter-cost:    2     Base: 2 2
1.48/1.55	c ==================================[MINISAT+]==================================
1.48/1.55	c | Conflicts | Original         | Learnt                           | Progress |
1.48/1.55	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.48/1.55	c ==============================================================================
1.48/1.55	c |      4712 |   58940   157363 |   19646    4579   123651    27.0 | 19.789 % |
1.48/1.57	c |      4812 |   58940   157363 |   21610    4679   126124    27.0 | 19.792 % |
1.58/1.60	c |      4962 |   58940   157363 |   23771    4829   131243    27.2 | 19.792 % |
1.58/1.65	c |      5187 |   58625   156660 |   26148    5052   137487    27.2 | 20.402 % |
1.68/1.72	c |      5524 |   58625   156660 |   28763    5389   147478    27.4 | 20.402 % |
1.78/1.83	c |      6031 |   58497   156369 |   31640    5894   158560    26.9 | 20.708 % |
1.78/1.87	c ==============================================================================
1.78/1.87	c Found solution: -79
1.78/1.87	o -79
1.78/1.87	c ---[   0]---> Sorter-cost:    1     Base: 2 2
1.78/1.87	c ==================================[MINISAT+]==================================
1.78/1.87	c | Conflicts | Original         | Learnt                           | Progress |
1.78/1.87	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
1.78/1.87	c ==============================================================================
1.78/1.87	c |      6136 |   58458   156288 |   19486    5997   161726    27.0 | 20.708 % |
1.78/1.89	c |      6237 |   58458   156288 |   21434    6098   163418    26.8 | 20.796 % |
1.88/1.92	c |      6388 |   58458   156288 |   23578    6249   165894    26.5 | 20.796 % |
1.88/1.96	c |      6613 |   58458   156288 |   25935    6474   169753    26.2 | 20.796 % |
1.98/2.04	c |      6950 |   58458   156288 |   28529    6811   175348    25.7 | 20.796 % |
2.09/2.14	c |      7456 |   58458   156288 |   31382    7317   185672    25.4 | 20.796 % |
2.28/2.31	c |      8216 |   58454   156279 |   34520    8075   200441    24.8 | 20.802 % |
2.48/2.55	c |      9356 |   58409   156178 |   37972    9213   223482    24.3 | 20.883 % |
2.88/2.90	c |     11064 |   58083   155419 |   41769   10916   255208    23.4 | 21.671 % |
3.38/3.44	c |     13627 |   57923   155059 |   45946   13478   301146    22.3 | 21.971 % |
4.18/4.29	c |     17471 |   55250   148809 |   50541   10463   221712    21.2 | 27.292 % |
5.39/5.47	c |     23238 |   52644   142637 |   55595    9710   208616    21.5 | 32.401 % |
6.38/6.48	c ==============================================================================
6.38/6.48	c Optimal solution: -79
6.38/6.48	s OPTIMUM FOUND
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6.38/6.48	c _______________________________________________________________________________
6.38/6.48	c 
6.38/6.48	c restarts              : 47
6.38/6.48	c conflicts             : 28388          (4395 /sec)
6.38/6.48	c decisions             : 74387          (11517 /sec)
6.38/6.48	c propagations          : 0              (0 /sec)
6.38/6.48	c inspects              : 0              (0 /sec)
6.38/6.48	c CPU time              : 6.45902 s
6.38/6.48	c _______________________________________________________________________________

Verifier Data

OK	-79

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-3721796-1338559858/watcher-3721796-1338559858 -o /tmp/evaluation-result-3721796-1338559858/solver-3721796-1338559858 -C 1800 -W 1900 -M 15500 HOME/minisat+ HOME/instance-3721796-1338559858.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: 1.92 1.98 1.99 3/177 12652
/proc/meminfo: memFree=27820508/32873844 swapFree=7372/7372
[pid=12652] ppid=12650 vsize=1292 CPUtime=0 cores=1,3,5,7
/proc/12652/stat : 12652 (minisat+) R 12650 12652 11128 0 -1 4202496 174 0 0 0 0 0 0 0 20 0 1 0 322111913 1323008 132 33554432000 134512640 135395479 4294259584 4294257620 135003221 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/12652/statm: 323 132 74 216 0 105 0

[startup+0.0129921 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 12652
/proc/meminfo: memFree=27820508/32873844 swapFree=7372/7372
[pid=12652] ppid=12650 vsize=1432 CPUtime=0.01 cores=1,3,5,7
/proc/12652/stat : 12652 (minisat+) R 12650 12652 11128 0 -1 4202496 224 0 0 0 1 0 0 0 20 0 1 0 322111913 1466368 182 33554432000 134512640 135395479 4294259584 4294258044 134838067 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/12652/statm: 358 182 74 216 0 140 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1432

[startup+0.100259 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 12652
/proc/meminfo: memFree=27820508/32873844 swapFree=7372/7372
[pid=12652] ppid=12650 vsize=3288 CPUtime=0.09 cores=1,3,5,7
/proc/12652/stat : 12652 (minisat+) R 12650 12652 11128 0 -1 4202496 679 0 0 0 9 0 0 0 20 0 1 0 322111913 3366912 637 33554432000 134512640 135395479 4294259584 4294258416 134618939 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/12652/statm: 822 637 74 216 0 604 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3288

[startup+0.30023 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 12652
/proc/meminfo: memFree=27820508/32873844 swapFree=7372/7372
[pid=12652] ppid=12650 vsize=7308 CPUtime=0.29 cores=1,3,5,7
/proc/12652/stat : 12652 (minisat+) R 12650 12652 11128 0 -1 4202496 1657 0 0 0 29 0 0 0 20 0 1 0 322111913 7483392 1615 33554432000 134512640 135395479 4294259584 4294258552 135031278 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/12652/statm: 1827 1615 74 216 0 1609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7308

[startup+0.700229 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 12652
/proc/meminfo: memFree=27820508/32873844 swapFree=7372/7372
[pid=12652] ppid=12650 vsize=13756 CPUtime=0.69 cores=1,3,5,7
/proc/12652/stat : 12652 (minisat+) R 12650 12652 11128 0 -1 4202496 3265 0 0 0 68 1 0 0 20 0 1 0 322111913 14086144 3220 33554432000 134512640 135395479 4294259584 4294257936 134581071 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/12652/statm: 3439 3220 110 216 0 3221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13756

[startup+1.50023 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 12653
/proc/meminfo: memFree=27808076/32873844 swapFree=7372/7372
[pid=12652] ppid=12650 vsize=13864 CPUtime=1.48 cores=1,3,5,7
/proc/12652/stat : 12652 (minisat+) R 12650 12652 11128 0 -1 4202496 3308 0 0 0 147 1 0 0 20 0 1 0 322111913 14196736 3261 33554432000 134512640 135395479 4294259584 4294257936 134581420 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/12652/statm: 3466 3261 110 216 0 3248 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13864

[startup+3.10023 s]
/proc/loadavg: 1.92 1.98 1.99 3/178 12653
/proc/meminfo: memFree=27807208/32873844 swapFree=7372/7372
[pid=12652] ppid=12650 vsize=13864 CPUtime=3.08 cores=1,3,5,7
/proc/12652/stat : 12652 (minisat+) R 12650 12652 11128 0 -1 4202496 3308 0 0 0 307 1 0 0 20 0 1 0 322111913 14196736 3261 33554432000 134512640 135395479 4294259584 4294257904 134572776 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/12652/statm: 3466 3261 110 216 0 3248 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13864

[startup+6.30023 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 12653
/proc/meminfo: memFree=27807092/32873844 swapFree=7372/7372
[pid=12652] ppid=12650 vsize=14004 CPUtime=6.28 cores=1,3,5,7
/proc/12652/stat : 12652 (minisat+) R 12650 12652 11128 0 -1 4202496 3324 0 0 0 627 1 0 0 20 0 1 0 322111913 14340096 3277 33554432000 134512640 135395479 4294259584 4294257888 134580288 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/12652/statm: 3501 3277 110 216 0 3283 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14004

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

[startup+6.40027 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 12653
/proc/meminfo: memFree=27807092/32873844 swapFree=7372/7372
[pid=12652] ppid=12650 vsize=14004 CPUtime=6.38 cores=1,3,5,7
/proc/12652/stat : 12652 (minisat+) R 12650 12652 11128 0 -1 4202496 3324 0 0 0 637 1 0 0 20 0 1 0 322111913 14340096 3277 33554432000 134512640 135395479 4294259584 4294257888 134580297 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0
/proc/12652/statm: 3501 3277 110 216 0 3283 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 14004

Child status: 30
Real time (s): 6.48426
CPU time (s): 6.48101
CPU user time (s): 6.46002
CPU system time (s): 0.020996
CPU usage (%): 99.9499
Max. virtual memory (cumulated for all children) (KiB): 14004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.46002
system time used= 0.020996
maximum resident set size= 13112
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3328
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= 4
involuntary context switches= 7

runsolver used 0.010998 second user time and 0.06399 second system time

The end

Launcher Data

Begin job on node118 at 2012-06-01 16:10:58
IDJOB=3721796
IDBENCH=71836
IDSOLVER=2306
FILE ID=node118/3721796-1338559858
RUNJOBID= node118-1338552574-11145
PBS_JOBID= 14635866
Free space on /tmp= 70992 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-9000opt.opb
COMMAND LINE= HOME/minisat+ BENCHNAME            
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3721796-1338559858/watcher-3721796-1338559858 -o /tmp/evaluation-result-3721796-1338559858/solver-3721796-1338559858 -C 1800 -W 1900 -M 15500  HOME/minisat+ HOME/instance-3721796-1338559858.opb            

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

MD5SUM BENCH= 3178a50232316e72958589cc9e9cd436
RANDOM SEED=199349195

node118.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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	: 5332.42
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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	: 5438.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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	: 5320.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.212
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		: 2666.212
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27820524 kB
Buffers:          464960 kB
Cached:          3695488 kB
SwapCached:            0 kB
Active:          1246804 kB
Inactive:        2944596 kB
Active(anon):      21040 kB
Inactive(anon):    11344 kB
Active(file):    1225764 kB
Inactive(file):  2933252 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3112 kB
Writeback:             0 kB
AnonPages:         36772 kB
Mapped:            12216 kB
Shmem:               200 kB
Slab:             722060 kB
SReclaimable:     163308 kB
SUnreclaim:       558752 kB
KernelStack:        1464 kB
PageTables:         3692 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     144832 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3721796-1338559858.opb

Free space on /tmp at the end= 70992 MiB
End job on node118 at 2012-06-01 16:11:05