Trace number 3702697

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
npSolver inc-topdown-quickBoundOPT19 135.032 135.469

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos1.opb
MD5SUM374deb5d477559ba9c51d0ad1d758624
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark1.19682
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables2112
Total number of constraints5020
Number of constraints which are clauses4128
Number of constraints which are cardinality constraints (but not clauses)216
Number of constraints which are nor clauses,nor cardinality constraints676
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 288
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 288
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 288
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 

0.00/0.10	c run inc solver
0.00/0.10	c [INC SYSTEM] run initial solver
0.00/0.10	c [INC SYSTEM] preprocess with white file
0.00/0.68	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.68	c [INC SYSTEM] execute solver
0.00/0.91	c [INC SEARCH] formula is SAT
0.00/0.91	c [INC SYSTEM] solved the initial formula
0.00/0.92	c model valid
0.00/0.92	c current solution ok
1.09/1.13	o 101
1.09/1.13	c starting approximation
1.09/1.13	c factor = 1
1.09/1.13	c can not find a suitable factor, leaving approximation
1.09/1.13	c finished approximation
1.09/1.13	c [INC SYSTEM] there exists a inc, kill it!
1.09/1.13	c write failed with 2
1.09/1.13	c [INC SEARCH] iteration: 0
1.09/1.13	c [INC BOUNDS] best value:101 search for 100
1.09/1.13	c [INC SYSTEM] create new solver instance
1.09/1.13	c [INC] encode full formula
1.09/1.13	c (debug) using card networks
1.09/1.13	c set iterative enc to: card
1.09/1.13	c set iterative enc to: none
1.09/1.14	c [INC SEARCH] isOptimum variable: 0
1.13/1.33	c formula is SAT
1.13/1.34	c [INC SEARCH] copied best model
1.13/1.34	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.13/1.34	c model valid
1.13/1.34	c current solution ok
1.13/1.34	o 71
1.13/1.34	c [INC SEARCH] iteration: 1
1.13/1.34	c [INC BOUNDS] best value:71 search for 70
1.13/1.34	c [INC SYSTEM] there exists a inc, kill it!
1.13/1.34	c write failed with 2
1.13/1.35	c [INC SYSTEM] create new solver instance
1.13/1.35	c [INC] encode full formula
1.13/1.35	c (debug) using card networks
1.13/1.35	c set iterative enc to: card
1.13/1.35	c set iterative enc to: none
1.13/1.36	c [INC SEARCH] isOptimum variable: 0
1.34/1.55	c formula is SAT
1.34/1.56	c [INC SEARCH] copied best model
1.34/1.56	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.34/1.56	c model valid
1.34/1.56	c current solution ok
1.34/1.56	o 67
1.34/1.56	c [INC SEARCH] iteration: 2
1.34/1.56	c [INC BOUNDS] best value:67 search for 66
1.34/1.56	c [INC SYSTEM] there exists a inc, kill it!
1.34/1.56	c write failed with 2
1.34/1.57	c [INC SYSTEM] create new solver instance
1.34/1.57	c [INC] encode full formula
1.34/1.57	c (debug) using card networks
1.34/1.57	c set iterative enc to: card
1.34/1.57	c set iterative enc to: none
1.34/1.58	c [INC SEARCH] isOptimum variable: 0
1.55/1.77	c formula is SAT
1.55/1.78	c [INC SEARCH] copied best model
1.77/1.90	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.77/1.90	c model valid
1.77/1.90	c current solution ok
1.77/1.90	o 63
1.77/1.90	c [INC SEARCH] iteration: 3
1.77/1.90	c [INC BOUNDS] best value:63 search for 62
1.77/1.90	c [INC SYSTEM] there exists a inc, kill it!
1.77/1.90	c write failed with 2
1.77/1.90	c [INC SYSTEM] create new solver instance
1.77/1.90	c [INC] encode full formula
1.77/1.90	c (debug) using card networks
1.77/1.90	c set iterative enc to: card
1.77/1.90	c set iterative enc to: none
1.77/2.07	c [INC SEARCH] isOptimum variable: 0
2.31/2.61	c formula is SAT
2.31/2.61	c [INC SEARCH] copied best model
2.31/2.61	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.31/2.62	c model valid
2.31/2.62	c current solution ok
2.31/2.62	o 59
2.31/2.62	c [INC SEARCH] iteration: 4
2.31/2.62	c [INC BOUNDS] best value:59 search for 58
2.31/2.62	c [INC SYSTEM] there exists a inc, kill it!
2.31/2.62	c write failed with 2
2.31/2.62	c [INC SYSTEM] create new solver instance
2.31/2.62	c [INC] encode full formula
2.31/2.62	c (debug) using card networks
2.31/2.62	c set iterative enc to: card
2.31/2.62	c set iterative enc to: none
2.31/2.63	c [INC SEARCH] isOptimum variable: 0
2.35/2.85	c formula is SAT
2.35/2.85	c [INC SEARCH] copied best model
2.35/2.85	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.35/2.86	c model valid
2.35/2.86	c current solution ok
2.35/2.86	o 57
2.35/2.86	c [INC SEARCH] iteration: 5
2.35/2.86	c [INC BOUNDS] best value:57 search for 56
2.35/2.86	c [INC SYSTEM] there exists a inc, kill it!
2.35/2.86	c write failed with 2
2.35/2.86	c [INC SYSTEM] create new solver instance
2.35/2.86	c [INC] encode full formula
2.35/2.86	c (debug) using card networks
2.35/2.87	c set iterative enc to: card
2.35/2.87	c set iterative enc to: none
2.35/2.87	c [INC SEARCH] isOptimum variable: 0
3.20/3.55	c formula is SAT
3.20/3.55	c [INC SEARCH] copied best model
3.20/3.55	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
3.20/3.56	c model valid
3.20/3.56	c current solution ok
3.20/3.56	o 54
3.20/3.56	c [INC SEARCH] iteration: 6
3.20/3.56	c [INC BOUNDS] best value:54 search for 53
3.20/3.56	c [INC SYSTEM] there exists a inc, kill it!
3.20/3.56	c write failed with 2
3.20/3.56	c [INC SYSTEM] create new solver instance
3.20/3.56	c [INC] encode full formula
3.20/3.56	c (debug) using card networks
3.20/3.56	c set iterative enc to: card
3.20/3.56	c set iterative enc to: none
3.20/3.57	c [INC SEARCH] isOptimum variable: 0
4.20/4.59	c formula is SAT
4.20/4.59	c [INC SEARCH] copied best model
4.20/4.59	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.30/4.60	c model valid
4.30/4.60	c current solution ok
4.30/4.60	o 50
4.30/4.60	c [INC SEARCH] iteration: 7
4.30/4.60	c [INC BOUNDS] best value:50 search for 49
4.30/4.60	c [INC SYSTEM] there exists a inc, kill it!
4.30/4.60	c write failed with 2
4.30/4.60	c [INC SYSTEM] create new solver instance
4.30/4.60	c [INC] encode full formula
4.30/4.60	c (debug) using card networks
4.30/4.61	c set iterative enc to: card
4.30/4.61	c set iterative enc to: none
4.30/4.61	c [INC SEARCH] isOptimum variable: 0
5.50/5.88	c formula is SAT
5.50/5.88	c [INC SEARCH] copied best model
5.50/5.88	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
5.50/5.89	c model valid
5.50/5.89	c current solution ok
5.50/5.89	o 47
5.50/5.89	c [INC SEARCH] iteration: 8
5.50/5.89	c [INC BOUNDS] best value:47 search for 46
5.50/5.89	c [INC SYSTEM] there exists a inc, kill it!
5.50/5.89	c write failed with 2
5.50/5.89	c [INC SYSTEM] create new solver instance
5.50/5.89	c [INC] encode full formula
5.50/5.89	c (debug) using card networks
5.50/5.89	c set iterative enc to: card
5.50/5.89	c set iterative enc to: none
5.61/5.90	c [INC SEARCH] isOptimum variable: 0
8.00/8.39	c formula is SAT
8.10/8.40	c [INC SEARCH] copied best model
8.10/8.40	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
8.10/8.40	c model valid
8.10/8.40	c current solution ok
8.10/8.40	o 45
8.10/8.40	c [INC SEARCH] iteration: 9
8.10/8.40	c [INC BOUNDS] best value:45 search for 44
8.10/8.40	c [INC SYSTEM] there exists a inc, kill it!
8.10/8.40	c write failed with 2
8.10/8.41	c [INC SYSTEM] create new solver instance
8.10/8.41	c [INC] encode full formula
8.10/8.41	c (debug) using card networks
8.10/8.41	c set iterative enc to: card
8.10/8.41	c set iterative enc to: none
8.10/8.42	c [INC SEARCH] isOptimum variable: 0
10.60/10.94	c formula is SAT
10.60/10.94	c [INC SEARCH] copied best model
10.60/10.94	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
10.60/10.95	c model valid
10.60/10.95	c current solution ok
10.60/10.95	o 44
10.60/10.95	c [INC SEARCH] iteration: 10
10.60/10.95	c [INC BOUNDS] best value:44 search for 43
10.60/10.95	c [INC SYSTEM] there exists a inc, kill it!
10.60/10.95	c write failed with 2
10.60/10.95	c [INC SYSTEM] create new solver instance
10.60/10.95	c [INC] encode full formula
10.60/10.95	c (debug) using card networks
10.60/10.95	c set iterative enc to: card
10.60/10.95	c set iterative enc to: none
10.60/10.96	c [INC SEARCH] isOptimum variable: 0
12.30/12.63	c formula is SAT
12.30/12.63	c [INC SEARCH] copied best model
12.30/12.63	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
12.30/12.64	c model valid
12.30/12.64	c current solution ok
12.30/12.64	o 40
12.30/12.64	c [INC SEARCH] iteration: 11
12.30/12.64	c [INC BOUNDS] best value:40 search for 39
12.30/12.64	c [INC SYSTEM] there exists a inc, kill it!
12.30/12.64	c write failed with 2
12.30/12.64	c [INC SYSTEM] create new solver instance
12.30/12.64	c [INC] encode full formula
12.30/12.64	c (debug) using card networks
12.30/12.64	c set iterative enc to: card
12.30/12.64	c set iterative enc to: none
12.30/12.65	c [INC SEARCH] isOptimum variable: 0
15.30/15.60	c formula is SAT
15.30/15.61	c [INC SEARCH] copied best model
15.30/15.61	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
15.30/15.62	c model valid
15.30/15.62	c current solution ok
15.30/15.62	o 38
15.30/15.62	c [INC SEARCH] iteration: 12
15.30/15.62	c [INC BOUNDS] best value:38 search for 37
15.30/15.62	c [INC SYSTEM] there exists a inc, kill it!
15.30/15.62	c write failed with 2
15.30/15.62	c [INC SYSTEM] create new solver instance
15.30/15.62	c [INC] encode full formula
15.30/15.62	c (debug) using card networks
15.30/15.62	c set iterative enc to: card
15.30/15.62	c set iterative enc to: none
15.30/15.63	c [INC SEARCH] isOptimum variable: 0
18.61/18.91	c formula is SAT
18.61/18.91	c [INC SEARCH] copied best model
18.61/18.91	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
18.61/18.92	c model valid
18.61/18.92	c current solution ok
18.61/18.92	o 36
18.61/18.92	c [INC SEARCH] iteration: 13
18.61/18.92	c [INC BOUNDS] best value:36 search for 35
18.61/18.92	c [INC SYSTEM] there exists a inc, kill it!
18.61/18.92	c write failed with 2
18.61/18.92	c [INC SYSTEM] create new solver instance
18.61/18.92	c [INC] encode full formula
18.61/18.92	c (debug) using card networks
18.61/18.92	c set iterative enc to: card
18.61/18.92	c set iterative enc to: none
18.61/18.93	c [INC SEARCH] isOptimum variable: 0
22.91/23.21	c formula is SAT
22.91/23.21	c [INC SEARCH] copied best model
22.91/23.21	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
22.91/23.22	c model valid
22.91/23.22	c current solution ok
22.91/23.22	o 35
22.91/23.22	c [INC SEARCH] iteration: 14
22.91/23.22	c [INC BOUNDS] best value:35 search for 34
22.91/23.22	c [INC SYSTEM] there exists a inc, kill it!
22.91/23.22	c write failed with 2
22.91/23.22	c [INC SYSTEM] create new solver instance
22.91/23.22	c [INC] encode full formula
22.91/23.22	c (debug) using card networks
22.91/23.22	c set iterative enc to: card
22.91/23.22	c set iterative enc to: none
22.91/23.23	c [INC SEARCH] isOptimum variable: 0
27.69/28.05	c formula is SAT
27.78/28.12	c [INC SEARCH] copied best model
27.78/28.12	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
27.78/28.12	c model valid
27.78/28.12	c current solution ok
27.78/28.12	o 32
27.78/28.12	c [INC SEARCH] iteration: 15
27.78/28.12	c [INC BOUNDS] best value:32 search for 31
27.78/28.12	c [INC SYSTEM] there exists a inc, kill it!
27.78/28.12	c write failed with 2
27.78/28.12	c [INC SYSTEM] create new solver instance
27.78/28.12	c [INC] encode full formula
27.78/28.12	c (debug) using card networks
27.78/28.12	c set iterative enc to: card
27.78/28.12	c set iterative enc to: none
27.78/28.13	c [INC SEARCH] isOptimum variable: 0
32.25/32.60	c formula is SAT
32.25/32.60	c [INC SEARCH] copied best model
32.25/32.60	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
32.25/32.61	c model valid
32.25/32.61	c current solution ok
32.25/32.61	o 29
32.25/32.61	c [INC SEARCH] iteration: 16
32.25/32.61	c [INC BOUNDS] best value:29 search for 28
32.25/32.61	c [INC SYSTEM] there exists a inc, kill it!
32.25/32.61	c write failed with 2
32.25/32.61	c [INC SYSTEM] create new solver instance
32.25/32.61	c [INC] encode full formula
32.25/32.61	c (debug) using card networks
32.25/32.62	c set iterative enc to: card
32.25/32.62	c set iterative enc to: none
32.25/32.63	c [INC SEARCH] isOptimum variable: 0
36.74/37.14	c formula is SAT
36.74/37.14	c [INC SEARCH] copied best model
36.74/37.14	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
36.74/37.15	c model valid
36.74/37.15	c current solution ok
36.74/37.15	o 27
36.74/37.15	c [INC SEARCH] iteration: 17
36.74/37.15	c [INC BOUNDS] best value:27 search for 26
36.74/37.15	c [INC SYSTEM] there exists a inc, kill it!
36.74/37.15	c write failed with 2
36.74/37.15	c [INC SYSTEM] create new solver instance
36.74/37.15	c [INC] encode full formula
36.74/37.15	c (debug) using card networks
36.74/37.16	c set iterative enc to: card
36.74/37.16	c set iterative enc to: none
36.74/37.16	c [INC SEARCH] isOptimum variable: 0
42.05/42.45	c formula is SAT
42.05/42.45	c [INC SEARCH] copied best model
42.12/42.51	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
42.12/42.51	c model valid
42.12/42.51	c current solution ok
42.12/42.51	o 25
42.12/42.51	c [INC SEARCH] iteration: 18
42.12/42.51	c [INC BOUNDS] best value:25 search for 24
42.12/42.51	c [INC SYSTEM] there exists a inc, kill it!
42.12/42.51	c write failed with 2
42.12/42.51	c [INC SYSTEM] create new solver instance
42.12/42.51	c [INC] encode full formula
42.12/42.51	c (debug) using card networks
42.12/42.51	c set iterative enc to: card
42.12/42.51	c set iterative enc to: none
42.12/42.51	c [INC SEARCH] isOptimum variable: 0
47.10/47.58	c formula is SAT
47.10/47.58	c [INC SEARCH] copied best model
47.21/47.60	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
47.21/47.60	c model valid
47.21/47.60	c current solution ok
47.21/47.60	o 24
47.21/47.60	c [INC SEARCH] iteration: 19
47.21/47.60	c [INC BOUNDS] best value:24 search for 23
47.21/47.60	c [INC SYSTEM] there exists a inc, kill it!
47.21/47.60	c write failed with 2
47.21/47.60	c [INC SYSTEM] create new solver instance
47.21/47.60	c [INC] encode full formula
47.21/47.60	c (debug) using card networks
47.21/47.60	c set iterative enc to: card
47.21/47.60	c set iterative enc to: none
47.21/47.65	c [INC SEARCH] isOptimum variable: 0
55.45/55.94	c formula is SAT
55.45/55.95	c [INC SEARCH] copied best model
55.45/55.95	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
55.45/55.95	c model valid
55.45/55.95	c current solution ok
55.45/55.95	o 23
55.45/55.95	c [INC SEARCH] iteration: 20
55.45/55.95	c [INC BOUNDS] best value:23 search for 22
55.45/55.95	c [INC SYSTEM] there exists a inc, kill it!
55.45/55.95	c write failed with 2
55.45/55.96	c [INC SYSTEM] create new solver instance
55.45/55.96	c [INC] encode full formula
55.45/55.96	c (debug) using card networks
55.45/55.96	c set iterative enc to: card
55.45/55.96	c set iterative enc to: none
55.45/55.96	c [INC SEARCH] isOptimum variable: 0
62.45/62.97	c formula is SAT
62.45/62.98	c [INC SEARCH] copied best model
62.45/62.98	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
62.45/62.98	c model valid
62.45/62.98	c current solution ok
62.45/62.98	o 21
62.45/62.98	c [INC SEARCH] iteration: 21
62.45/62.98	c [INC BOUNDS] best value:21 search for 20
62.45/62.98	c [INC SYSTEM] there exists a inc, kill it!
62.45/62.98	c write failed with 2
62.45/62.99	c [INC SYSTEM] create new solver instance
62.45/62.99	c [INC] encode full formula
62.45/62.99	c (debug) using card networks
62.45/62.99	c set iterative enc to: card
62.45/62.99	c set iterative enc to: none
62.45/62.99	c [INC SEARCH] isOptimum variable: 0
69.04/69.59	c formula is SAT
69.04/69.59	c [INC SEARCH] copied best model
69.04/69.59	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
69.13/69.60	c model valid
69.13/69.60	c current solution ok
69.13/69.60	o 20
69.13/69.60	c [INC SEARCH] iteration: 22
69.13/69.60	c [INC BOUNDS] best value:20 search for 19
69.13/69.60	c [INC SYSTEM] there exists a inc, kill it!
69.13/69.60	c write failed with 2
69.13/69.60	c [INC SYSTEM] create new solver instance
69.13/69.60	c [INC] encode full formula
69.13/69.60	c (debug) using card networks
69.13/69.60	c set iterative enc to: card
69.13/69.60	c set iterative enc to: none
69.13/69.61	c [INC SEARCH] isOptimum variable: 0
100.24/100.76	c formula is SAT
100.24/100.76	c [INC SEARCH] copied best model
100.24/100.76	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
100.24/100.77	c model valid
100.24/100.77	c current solution ok
100.24/100.77	o 19
100.24/100.77	c [INC SEARCH] iteration: 23
100.24/100.77	c [INC BOUNDS] best value:19 search for 18
100.24/100.77	c [INC SYSTEM] there exists a inc, kill it!
100.24/100.77	c write failed with 2
100.24/100.77	c [INC SYSTEM] create new solver instance
100.24/100.77	c [INC] encode full formula
100.24/100.77	c (debug) using card networks
100.24/100.78	c set iterative enc to: card
100.24/100.78	c set iterative enc to: none
100.24/100.78	c [INC SEARCH] isOptimum variable: 0
134.93/135.46	c [INC SEARCH] formula is UNSAT
134.93/135.46	c [INC SYSTEM] there exists a inc, kill it!
134.93/135.46	c write failed with 2
134.93/135.46	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
134.93/135.46	c [INC SEARCH] found optimum
134.93/135.46	c display solution
134.93/135.46	s OPTIMUM FOUND
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Verifier Data 

OK	19

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-3702697-1338049359/watcher-3702697-1338049359 -o /tmp/evaluation-result-3702697-1338049359/solver-3702697-1338049359 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702697-1338049359.opb 1179923930 HOME HOME 

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: 3.42 3.01 2.41 2/181 2888
/proc/meminfo: memFree=28028620/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0

[startup+0.0431559 s]
/proc/loadavg: 3.42 3.01 2.41 2/181 2888
/proc/meminfo: memFree=28028620/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100214 s]
/proc/loadavg: 3.42 3.01 2.41 2/181 2888
/proc/meminfo: memFree=28028620/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300181 s]
/proc/loadavg: 3.42 3.01 2.41 2/181 2888
/proc/meminfo: memFree=28028620/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700155 s]
/proc/loadavg: 3.42 3.01 2.41 2/181 2888
/proc/meminfo: memFree=28028620/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 3.42 3.01 2.41 3/184 2894
/proc/meminfo: memFree=27998864/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=1.34 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 3719 20023 0 0 16 18 90 10 20 0 1 0 271061759 9535488 1838 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1838 195 440 0 1884 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 18460

[startup+3.10028 s]
/proc/loadavg: 3.42 3.01 2.41 3/184 2903
/proc/meminfo: memFree=27997640/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=2.59 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 6138 36982 0 0 22 19 203 15 20 0 1 0 271061759 9535488 1858 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1858 195 440 0 1884 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 18460

[startup+6.30028 s]
/proc/loadavg: 3.31 2.99 2.41 3/184 2911
/proc/meminfo: memFree=27995572/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=5.62 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 7924 49564 0 0 27 19 497 19 20 0 1 0 271061759 9535488 1858 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1858 195 440 0 1884 0
Current children cumulated CPU time (s) 5.62
Current children cumulated vsize (KiB) 18460

[startup+12.7003 s]
/proc/loadavg: 3.20 2.98 2.41 3/184 2917
/proc/meminfo: memFree=27990828/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=12.35 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 9709 62221 0 0 31 19 1163 22 20 0 1 0 271061759 9535488 1858 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1858 195 440 0 1884 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 18460

[startup+25.5004 s]
/proc/loadavg: 2.93 2.93 2.40 3/184 2925
/proc/meminfo: memFree=27990988/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=22.94 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 11493 75990 0 0 36 20 2212 26 20 0 1 0 271061759 9535488 1858 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1858 195 440 0 1884 0
[pid=2925] ppid=2889 vsize=19432 CPUtime=2.25 cores=0,2,4,6
/proc/2925/stat : 2925 (glucosInc) R 2889 2888 1406 0 -1 4202496 3924 0 0 0 225 0 0 0 20 0 1 0 271064083 19898368 4212 33554432000 4194304 5654031 140736552896384 140736552884200 4232775 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2925/statm: 4858 4212 141 357 0 4498 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 37892

[startup+51.1004 s]
/proc/loadavg: 2.61 2.85 2.39 3/184 2935
/proc/meminfo: memFree=27987028/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=47.21 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 14385 101648 0 0 43 21 4623 34 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2935] ppid=2889 vsize=19608 CPUtime=3.43 cores=0,2,4,6
/proc/2935/stat : 2935 (glucosInc) R 2889 2888 1406 0 -1 4202496 3572 0 0 0 343 0 0 0 20 0 1 0 271066524 20078592 4431 33554432000 4194304 5654031 140734801425760 140734801413576 4232984 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2935/statm: 4902 4431 141 357 0 4542 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 38068

[startup+102.308 s]
/proc/loadavg: 2.27 2.72 2.37 3/183 2943
/proc/meminfo: memFree=27985308/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=100.33 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 16680 124990 0 0 49 21 9922 41 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2943] ppid=2889 vsize=19016 CPUtime=1.51 cores=0,2,4,6
/proc/2943/stat : 2943 (glucosInc) R 2889 2888 1406 0 -1 4202496 3696 0 0 0 151 0 0 0 20 0 1 0 271071838 19472384 4012 33554432000 4194304 5654031 140734972096064 140734972083880 4232453 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2943/statm: 4754 4012 141 357 0 4394 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 37476

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

[startup+115.1 s]
/proc/loadavg: 2.22 2.69 2.36 3/183 2943
/proc/meminfo: memFree=27971720/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=100.33 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 16680 124990 0 0 49 21 9922 41 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2943] ppid=2889 vsize=31740 CPUtime=14.3 cores=0,2,4,6
/proc/2943/stat : 2943 (glucosInc) R 2889 2888 1406 0 -1 4202496 6536 0 0 0 1429 1 0 0 20 0 1 0 271071838 32501760 7323 33554432000 4194304 5654031 140734972096064 140734972083880 4233232 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2943/statm: 7935 7323 142 357 0 7575 0
Current children cumulated CPU time (s) 114.63
Current children cumulated vsize (KiB) 50200

[startup+127.9 s]
/proc/loadavg: 2.17 2.66 2.36 3/183 2943
/proc/meminfo: memFree=27971352/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=100.33 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 16680 124990 0 0 49 21 9922 41 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2943] ppid=2889 vsize=31740 CPUtime=27.1 cores=0,2,4,6
/proc/2943/stat : 2943 (glucosInc) R 2889 2888 1406 0 -1 4202496 6537 0 0 0 2709 1 0 0 20 0 1 0 271071838 32501760 7324 33554432000 4194304 5654031 140734972096064 140734972083880 4232700 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2943/statm: 7935 7324 142 357 0 7575 0
Current children cumulated CPU time (s) 127.43
Current children cumulated vsize (KiB) 50200

[startup+131.1 s]
/proc/loadavg: 2.16 2.65 2.35 3/183 2943
/proc/meminfo: memFree=27971352/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=100.33 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 16680 124990 0 0 49 21 9922 41 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2943] ppid=2889 vsize=31740 CPUtime=30.3 cores=0,2,4,6
/proc/2943/stat : 2943 (glucosInc) R 2889 2888 1406 0 -1 4202496 6537 0 0 0 3029 1 0 0 20 0 1 0 271071838 32501760 7324 33554432000 4194304 5654031 140734972096064 140734972083880 4232949 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2943/statm: 7935 7324 142 357 0 7575 0
Current children cumulated CPU time (s) 130.63
Current children cumulated vsize (KiB) 50200

[startup+132.7 s]
/proc/loadavg: 2.16 2.65 2.35 3/183 2943
/proc/meminfo: memFree=27971352/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=100.33 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 16680 124990 0 0 49 21 9922 41 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2943] ppid=2889 vsize=31740 CPUtime=31.9 cores=0,2,4,6
/proc/2943/stat : 2943 (glucosInc) R 2889 2888 1406 0 -1 4202496 6537 0 0 0 3189 1 0 0 20 0 1 0 271071838 32501760 7324 33554432000 4194304 5654031 140734972096064 140734972083880 4232984 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2943/statm: 7935 7324 142 357 0 7575 0
Current children cumulated CPU time (s) 132.23
Current children cumulated vsize (KiB) 50200

[startup+134.3 s]
/proc/loadavg: 2.16 2.65 2.35 3/183 2943
/proc/meminfo: memFree=27969180/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=100.33 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 16680 124990 0 0 49 21 9922 41 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2943] ppid=2889 vsize=31740 CPUtime=33.49 cores=0,2,4,6
/proc/2943/stat : 2943 (glucosInc) R 2889 2888 1406 0 -1 4202496 6537 0 0 0 3348 1 0 0 20 0 1 0 271071838 32501760 7324 33554432000 4194304 5654031 140734972096064 140734972083880 4215009 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2943/statm: 7935 7324 142 357 0 7575 0
Current children cumulated CPU time (s) 133.82
Current children cumulated vsize (KiB) 50200

[startup+135.1 s]
/proc/loadavg: 2.16 2.65 2.35 3/183 2943
/proc/meminfo: memFree=27969180/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=100.33 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 16680 124990 0 0 49 21 9922 41 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2943] ppid=2889 vsize=31740 CPUtime=34.29 cores=0,2,4,6
/proc/2943/stat : 2943 (glucosInc) R 2889 2888 1406 0 -1 4202496 6537 0 0 0 3428 1 0 0 20 0 1 0 271071838 32501760 7324 33554432000 4194304 5654031 140734972096064 140734972083880 4232477 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2943/statm: 7935 7324 142 357 0 7575 0
Current children cumulated CPU time (s) 134.62
Current children cumulated vsize (KiB) 50200

[startup+135.308 s]
/proc/loadavg: 2.15 2.64 2.35 3/183 2943
/proc/meminfo: memFree=27969180/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=100.33 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 16680 124990 0 0 49 21 9922 41 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2943] ppid=2889 vsize=31740 CPUtime=34.5 cores=0,2,4,6
/proc/2943/stat : 2943 (glucosInc) R 2889 2888 1406 0 -1 4202496 6537 0 0 0 3449 1 0 0 20 0 1 0 271071838 32501760 7324 33554432000 4194304 5654031 140734972096064 140734972083880 4208595 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2943/statm: 7935 7324 142 357 0 7575 0
Current children cumulated CPU time (s) 134.83
Current children cumulated vsize (KiB) 50200

[startup+135.4 s]
/proc/loadavg: 2.15 2.64 2.35 3/183 2943
/proc/meminfo: memFree=27969180/32873648 swapFree=6844/6844
[pid=2888] ppid=2886 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2888/stat : 2888 (npSolver-pbo-It) S 2886 2888 1406 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271061759 9367552 275 33554432000 4194304 5064252 140734018827504 140734018826416 259112199758 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/2888/statm: 2287 275 233 213 0 72 0
[pid=2889] ppid=2888 vsize=9312 CPUtime=100.33 cores=0,2,4,6
/proc/2889/stat : 2889 (npSolver-pbo) S 2888 2888 1406 0 -1 4202496 16680 124990 0 0 49 21 9922 41 20 0 1 0 271061759 9535488 1859 33554432000 4194304 5992684 140735384539440 140735384525272 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/2889/statm: 2328 1859 195 440 0 1884 0
[pid=2943] ppid=2889 vsize=31740 CPUtime=34.6 cores=0,2,4,6
/proc/2943/stat : 2943 (glucosInc) R 2889 2888 1406 0 -1 4202496 6537 0 0 0 3459 1 0 0 20 0 1 0 271071838 32501760 7324 33554432000 4194304 5654031 140734972096064 140734972083880 4215097 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2943/statm: 7935 7324 142 357 0 7575 0
Current children cumulated CPU time (s) 134.93
Current children cumulated vsize (KiB) 50200

Child status: 0
Real time (s): 135.469
CPU time (s): 135.032
CPU user time (s): 134.379
CPU system time (s): 0.6539
CPU usage (%): 99.6779
Max. virtual memory (cumulated for all children) (KiB): 50304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 134.379
system time used= 0.6539
maximum resident set size= 39608
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149082
page faults= 0
swaps= 0
block input operations= 0
block output operations= 140592
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2174
involuntary context switches= 366

runsolver used 0.321951 second user time and 0.774882 second system time

The end

Launcher Data 

Begin job on node124 at 2012-05-26 18:22:39
IDJOB=3702697
IDBENCH=1850
IDSOLVER=2278
FILE ID=node124/3702697-1338049359
RUNJOBID= node124-1338049033-2280
PBS_JOBID= 14624372
Free space on /tmp= 71456 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos1.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702697-1338049359/watcher-3702697-1338049359 -o /tmp/evaluation-result-3702697-1338049359/solver-3702697-1338049359 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702697-1338049359.opb 1179923930 HOME HOME

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

MD5SUM BENCH= 374deb5d477559ba9c51d0ad1d758624
RANDOM SEED=1179923930

node124.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		: 2667.325
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	: 5334.65
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5357.53
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.04
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		: 2667.325
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	: 5385.03
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		: 2667.325
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	: 5385.03
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28029148 kB
Buffers:          288648 kB
Cached:          2607780 kB
SwapCached:            0 kB
Active:          1961328 kB
Inactive:        2085844 kB
Active(anon):    1153128 kB
Inactive(anon):        0 kB
Active(file):     808200 kB
Inactive(file):  2085844 kB
Unevictable:        6844 kB
Mlocked:            6844 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            100076 kB
Writeback:           128 kB
AnonPages:       1263452 kB
Mapped:            16312 kB
Shmem:               200 kB
Slab:             655540 kB
SReclaimable:      98744 kB
SUnreclaim:       556796 kB
KernelStack:        1536 kB
PageTables:         6904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1337364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    272384 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71448 MiB
End job on node124 at 2012-05-26 18:24:54