Trace number 1869172

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 NameAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)OPT53 832.383 835.563

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
sorensson/garden/normalized-g15x15.opb
MD5SUM28425c3b4907da9ba10ee31a4de63042
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark53
Best CPU time to get the best result obtained on this benchmark832.383
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 53
Optimality of the best value was proved NO
Number of variables225
Total number of constraints225
Number of constraints which are clauses225
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 constraint3
Maximum length of a constraint5
Number of terms in the objective function 225
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 225
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 225
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

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c SCIP version 1.1.0.7
0.00/0.01	c LP-Solver SoPlex 1.4.1
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c read problem <HOME/instance-1869172-1245162119.opb>
0.00/0.01	c original problem has 225 variables (225 bin, 0 int, 0 impl, 0 cont) and 225 constraints
0.00/0.01	c start presolving problem
0.00/0.01	c presolving:
0.00/0.02	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 0 chg coeffs, 225 upgd conss, 0 impls, 0 clqs
0.00/0.02	c    (0.0s) probing: 101/225 (44.9%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.02	c    (0.0s) probing aborted: 100/100 successive totally useless probings
0.00/0.02	c presolving (2 rounds):
0.00/0.02	c  0 deleted vars, 0 deleted constraints, 0 tightened bounds, 0 added holes, 0 changed sides, 0 changed coefficients
0.00/0.02	c  0 implications, 0 cliques
0.00/0.02	c presolved problem has 225 variables (225 bin, 0 int, 0 impl, 0 cont) and 225 constraints
0.00/0.02	c     225 constraints of type <logicor>
0.00/0.02	c transformed objective value is always integral (scale: 1)
0.00/0.02	c Presolving Time: 0.00
0.00/0.02	c strange?!, PURESAT with obj
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/memory = c 1620
0.00/0.02	c # maximal time in seconds to run
0.00/0.02	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.02	c limits/time = c 1791
0.00/0.02	c # frequency for displaying node information lines
0.00/0.02	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.02	c display/freq = c 10000
0.00/0.02	c -----------------------------------------------------------------------------------------------
0.00/0.02	c start solving problem
0.00/0.02	c 
0.09/0.13	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.09/0.13	c   0.1s|     1 |     0 |  1124 | 801k|   0 | 225 | 225 | 225 | 225 | 225 | 225 |   0 |   0 |   0 | 4.852611e+01 |      --      |    Inf 
0.09/0.13	o 225
0.09/0.13	c r 0.1s|     1 |     0 |  1124 | 808k|   0 | 225 | 225 | 225 | 225 | 225 | 225 |   0 |   0 |   0 | 4.852611e+01 | 2.250000e+02 | 363.67%
0.09/0.13	o 224
0.09/0.13	c R 0.1s|     1 |     0 |  1124 | 814k|   0 | 225 | 225 | 225 | 225 | 225 | 225 |   0 |   0 |   0 | 4.852611e+01 | 2.240000e+02 | 361.61%
0.09/0.14	o 223
0.09/0.14	c s 0.1s|     1 |     0 |  1124 | 820k|   0 | 225 | 225 | 225 | 225 | 225 | 225 |   0 |   0 |   0 | 4.852611e+01 | 2.230000e+02 | 359.55%
0.19/0.23	c   0.2s|     1 |     0 |  1131 |2277k|   0 | 221 | 225 | 225 | 225 | 225 | 226 |   1 |   0 |   0 | 4.862196e+01 | 2.230000e+02 | 358.64%
0.19/0.23	o 221
0.19/0.23	c r 0.2s|     1 |     0 |  1131 |2280k|   0 | 221 | 225 | 225 | 225 | 225 | 226 |   1 |   0 |   0 | 4.862196e+01 | 2.210000e+02 | 354.53%
0.19/0.23	o 220
0.19/0.23	c R 0.2s|     1 |     0 |  1131 |2283k|   0 | 221 | 225 | 225 | 225 | 225 | 226 |   1 |   0 |   0 | 4.862196e+01 | 2.200000e+02 | 352.47%
0.19/0.24	o 219
0.19/0.24	c s 0.2s|     1 |     0 |  1131 |2286k|   0 | 221 | 225 | 225 | 225 | 225 | 226 |   1 |   0 |   0 | 4.862196e+01 | 2.190000e+02 | 350.41%
0.29/0.33	c   0.3s|     1 |     0 |  1154 |3668k|   0 | 219 | 225 | 225 | 225 | 225 | 227 |   2 |   0 |   0 | 4.870258e+01 | 2.190000e+02 | 349.67%
0.29/0.33	o 219
0.29/0.33	c r 0.3s|     1 |     0 |  1154 |3671k|   0 | 219 | 225 | 225 | 225 | 225 | 227 |   2 |   0 |   0 | 4.870258e+01 | 2.190000e+02 | 349.67%
0.29/0.33	o 218
0.29/0.33	c R 0.3s|     1 |     0 |  1154 |3675k|   0 | 219 | 225 | 225 | 225 | 225 | 227 |   2 |   0 |   0 | 4.870258e+01 | 2.180000e+02 | 347.61%
0.29/0.34	o 217
0.29/0.34	c s 0.3s|     1 |     0 |  1154 |3678k|   0 | 219 | 225 | 225 | 225 | 225 | 227 |   2 |   0 |   0 | 4.870258e+01 | 2.170000e+02 | 345.56%
0.39/0.44	c   0.4s|     1 |     0 |  1200 |4969k|   0 | 219 | 225 | 225 | 225 | 225 | 228 |   3 |   0 |   0 | 4.873202e+01 | 2.170000e+02 | 345.29%
0.39/0.44	o 216
0.39/0.44	c R 0.4s|     1 |     0 |  1200 |4975k|   0 | 219 | 225 | 225 | 225 | 225 | 228 |   3 |   0 |   0 | 4.873202e+01 | 2.160000e+02 | 343.24%
0.39/0.45	o 215
0.39/0.45	c s 0.4s|     1 |     0 |  1200 |4979k|   0 | 219 | 225 | 225 | 225 | 225 | 228 |   3 |   0 |   0 | 4.873202e+01 | 2.150000e+02 | 341.19%
0.49/0.54	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.49/0.54	c   0.5s|     1 |     0 |  1233 |5810k|   0 | 219 | 225 | 225 | 225 | 225 | 229 |   4 |   0 |   0 | 4.874399e+01 | 2.150000e+02 | 341.08%
0.49/0.54	o 214
0.49/0.54	c R 0.5s|     1 |     0 |  1233 |5816k|   0 | 219 | 225 | 225 | 225 | 225 | 229 |   4 |   0 |   0 | 4.874399e+01 | 2.140000e+02 | 339.03%
0.49/0.54	o 213
0.49/0.54	c s 0.5s|     1 |     0 |  1233 |5819k|   0 | 219 | 225 | 225 | 225 | 225 | 229 |   4 |   0 |   0 | 4.874399e+01 | 2.130000e+02 | 336.98%
0.59/0.63	c   0.6s|     1 |     0 |  1266 |6102k|   0 | 220 | 225 | 225 | 225 | 225 | 230 |   5 |   0 |   0 | 4.875400e+01 | 2.130000e+02 | 336.89%
0.59/0.63	o 212
0.59/0.63	c R 0.6s|     1 |     0 |  1266 |6109k|   0 | 220 | 225 | 225 | 225 | 225 | 230 |   5 |   0 |   0 | 4.875400e+01 | 2.120000e+02 | 334.84%
0.59/0.63	o 211
0.59/0.63	c s 0.6s|     1 |     0 |  1266 |6112k|   0 | 220 | 225 | 225 | 225 | 225 | 230 |   5 |   0 |   0 | 4.875400e+01 | 2.110000e+02 | 332.78%
0.69/0.71	c   0.7s|     1 |     0 |  1299 |6157k|   0 | 219 | 225 | 225 | 225 | 225 | 231 |   6 |   0 |   0 | 4.876009e+01 | 2.110000e+02 | 332.73%
0.69/0.72	o 210
0.69/0.72	c R 0.7s|     1 |     0 |  1299 |6164k|   0 | 219 | 225 | 225 | 225 | 225 | 231 |   6 |   0 |   0 | 4.876009e+01 | 2.100000e+02 | 330.68%
0.69/0.72	o 209
0.69/0.72	c s 0.7s|     1 |     0 |  1299 |6167k|   0 | 219 | 225 | 225 | 225 | 225 | 231 |   6 |   0 |   0 | 4.876009e+01 | 2.090000e+02 | 328.63%
0.79/0.80	c   0.8s|     1 |     0 |  1323 |6186k|   0 | 218 | 225 | 225 | 225 | 225 | 232 |   7 |   0 |   0 | 4.876514e+01 | 2.090000e+02 | 328.58%
0.79/0.80	o 208
0.79/0.80	c R 0.8s|     1 |     0 |  1323 |6193k|   0 | 218 | 225 | 225 | 225 | 225 | 232 |   7 |   0 |   0 | 4.876514e+01 | 2.080000e+02 | 326.53%
0.79/0.81	o 207
0.79/0.81	c s 0.8s|     1 |     0 |  1323 |6196k|   0 | 218 | 225 | 225 | 225 | 225 | 232 |   7 |   0 |   0 | 4.876514e+01 | 2.070000e+02 | 324.48%
0.79/0.89	c   0.8s|     1 |     0 |  1362 |6196k|   0 | 220 | 225 | 225 | 225 | 225 | 233 |   8 |   0 |   0 | 4.877370e+01 | 2.070000e+02 | 324.41%
0.79/0.89	o 206
0.79/0.89	c R 0.8s|     1 |     0 |  1362 |6202k|   0 | 220 | 225 | 225 | 225 | 225 | 233 |   8 |   0 |   0 | 4.877370e+01 | 2.060000e+02 | 322.36%
0.79/0.90	o 205
0.79/0.90	c s 0.8s|     1 |     0 |  1362 |6206k|   0 | 220 | 225 | 225 | 225 | 225 | 233 |   8 |   0 |   0 | 4.877370e+01 | 2.050000e+02 | 320.31%
0.90/0.97	o 69
0.90/0.97	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.90/0.97	c k 0.9s|     1 |     0 |  1362 |6212k|   0 | 220 | 225 | 225 | 225 | 225 | 233 |   8 |   0 |   0 | 4.877370e+01 | 6.900000e+01 |  41.47%
0.90/0.98	c   0.9s|     1 |     0 |  1362 |6209k|   0 | 220 | 225 | 225 | 225 | 225 | 233 |   8 |   0 |   0 | 4.877370e+01 | 6.900000e+01 |  41.47%
1.69/1.79	c   1.7s|     1 |     2 |  1362 |6209k|   0 | 220 | 225 | 225 | 225 | 225 | 233 |   8 |   0 |  21 | 4.877370e+01 | 6.900000e+01 |  41.47%
6.49/6.57	o 66
6.49/6.57	c c 6.4s|    15 |    16 |  2573 |6470k|  14 |   - | 225 | 225 | 190 | 225 | 233 |   8 |   0 | 344 | 4.880038e+01 | 6.600000e+01 |  35.24%
6.49/6.58	o 65
6.49/6.58	c c 6.4s|    15 |    16 |  2575 |6474k|  14 |   - | 225 | 225 | 189 | 225 | 233 |   8 |   0 | 344 | 4.880038e+01 | 6.500000e+01 |  33.20%
6.49/6.58	o 64
6.49/6.58	c c 6.4s|    15 |    16 |  2579 |6482k|  14 |   - | 225 | 225 | 187 | 225 | 233 |   8 |   0 | 344 | 4.880038e+01 | 6.400000e+01 |  31.15%
6.49/6.58	o 62
6.49/6.58	c c 6.4s|    15 |    16 |  2584 |6490k|  14 |   - | 225 | 225 | 184 | 225 | 233 |   8 |   0 | 344 | 4.880038e+01 | 6.200000e+01 |  27.05%
6.49/6.58	o 60
6.49/6.58	c c 6.4s|    15 |    16 |  2585 |6495k|  14 |   - | 225 | 225 | 182 | 225 | 233 |   8 |   0 | 344 | 4.880038e+01 | 6.000000e+01 |  22.95%
10.28/10.38	o 56
10.28/10.38	c p10.2s|    27 |    28 |  3828 |6524k|  14 |   - | 225 | 225 | 184 | 225 | 233 |   8 |   0 | 556 | 4.880038e+01 | 5.600000e+01 |  14.75%
16.57/16.69	o 55
16.57/16.69	c *16.4s|    91 |    73 |  8652 |6535k|  27 |   - | 225 | 225 | 180 | 225 | 233 |   8 |   0 |1026 | 4.880038e+01 | 5.500000e+01 |  12.70%
29.28/29.40	o 54
29.28/29.40	c p28.8s|  1874 |   488 | 87536 |6799k|  36 |   - | 225 | 225 | 202 | 225 | 233 |   8 |   0 |1102 | 4.960779e+01 | 5.400000e+01 |   8.85%
72.68/72.90	o 53
72.68/72.90	c v71.3s|  7034 |   941 |360388 |6980k|  38 |   - | 225 | 225 | 225 | 225 | 233 |   8 |   0 |1419 | 5.005321e+01 | 5.300000e+01 |   5.89%
95.16/95.56	c  93.4s| 10000 |  1451 |500626 |7418k|  38 | 161 | 225 | 225 | 218 | 225 | 233 |   8 |   0 |1454 | 5.014905e+01 | 5.300000e+01 |   5.68%
177.41/178.34	c   174s| 20000 |  3941 |994025 |9632k|  38 | 168 | 225 | 225 | 204 | 225 | 233 |   8 |   0 |1836 | 5.040155e+01 | 5.300000e+01 |   5.16%
250.78/252.17	c   246s| 30000 |  5681 |  1431k|  11M|  38 | 158 | 225 | 225 | 208 | 225 | 233 |   8 |   0 |2379 | 5.055847e+01 | 5.300000e+01 |   4.83%
316.06/317.98	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
316.06/317.98	c   311s| 40000 |  6985 |  1823k|  12M|  38 |   - | 225 | 225 | 202 | 225 | 233 |   8 |   0 |2724 | 5.068900e+01 | 5.300000e+01 |   4.56%
375.64/377.72	c   369s| 50000 |  7879 |  2178k|  14M|  38 |   - | 225 | 225 | 205 | 225 | 233 |   8 |   0 |3102 | 5.078322e+01 | 5.300000e+01 |   4.37%
431.43/433.55	c   424s| 60000 |  8417 |  2520k|  15M|  38 | 173 | 225 | 225 | 218 | 225 | 233 |   8 |   0 |3396 | 5.088603e+01 | 5.300000e+01 |   4.15%
486.31/488.48	c   478s| 70000 |  8715 |  2850k|  15M|  38 | 165 | 225 | 225 | 210 | 225 | 233 |   8 |   0 |3760 | 5.097811e+01 | 5.300000e+01 |   3.97%
538.58/540.76	c   529s| 80000 |  8743 |  3172k|  16M|  38 |   - | 225 | 225 | 212 | 225 | 233 |   8 |   0 |3997 | 5.105217e+01 | 5.300000e+01 |   3.82%
589.46/591.72	c   579s| 90000 |  8417 |  3483k|  16M|  38 |   - | 225 | 225 | 206 | 225 | 233 |   8 |   0 |4255 | 5.113075e+01 | 5.300000e+01 |   3.66%
638.97/641.36	c   628s|100000 |  7929 |  3784k|  16M|  38 |   - | 225 | 225 | 212 | 225 | 233 |   8 |   0 |4534 | 5.119556e+01 | 5.300000e+01 |   3.52%
686.53/689.26	c   675s|110000 |  7037 |  4073k|  15M|  38 |   - | 225 | 225 | 205 | 225 | 233 |   8 |   0 |4762 | 5.126273e+01 | 5.300000e+01 |   3.39%
733.33/736.32	c   720s|120000 |  5729 |  4357k|  14M|  38 |   - | 225 | 225 | 207 | 225 | 233 |   8 |   0 |5013 | 5.133357e+01 | 5.300000e+01 |   3.25%
778.91/782.11	c   765s|130000 |  4069 |  4632k|  12M|  38 |   - | 225 | 225 | 210 | 225 | 233 |   8 |   0 |5292 | 5.142259e+01 | 5.300000e+01 |   3.07%
820.89/824.04	c   806s|140000 |  1495 |  4881k|9106k|  38 | 173 | 225 | 225 | 209 | 225 | 233 |   8 |   0 |5554 | 5.154469e+01 | 5.300000e+01 |   2.82%
832.32/835.54	c 
832.32/835.54	c SCIP Status        : problem is solved [optimal solution found]
832.32/835.54	c Solving Time (sec) : 817.65
832.32/835.54	c Solving Nodes      : 143025
832.32/835.54	c Primal Bound       : +5.30000000000000e+01 (607 solutions)
832.32/835.54	c Dual Bound         : +5.30000000000000e+01
832.32/835.54	c Gap                : 0.00 %
832.32/835.54	c NODE         143025
832.32/835.54	c DUAL BOUND   53
832.32/835.54	c PRIMAL BOUND 53
832.32/835.54	c GAP          0
832.32/835.54	s OPTIMUM FOUND
832.32/835.54	v -x225 x224 -x223 -x222 -x221 x220 -x219 -x218 x217 -x216 -x215 -x214 x213 -x212 -x211 -x210 -x209 -x208 x207 -x206 -x205 -x204 
832.32/835.54	v -x203 -x202 -x201 x200 -x199 -x198 -x197 x196 x195 -x194 -x193 -x192 -x191 -x190 x189 x188 -x187 -x186 -x185 x184 -x183 -x182 
832.32/835.54	v -x181 -x180 -x179 x178 -x177 x176 -x175 -x174 -x173 -x172 x171 -x170 -x169 -x168 x167 -x166 -x165 x164 -x163 -x162 -x161 -x160 
832.32/835.54	v x159 -x158 -x157 -x156 -x155 x154 -x153 -x152 -x151 -x150 -x149 -x148 x147 -x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 
832.32/835.54	v -x138 -x137 x136 x135 -x134 -x133 -x132 -x131 x130 -x129 -x128 -x127 -x126 x125 -x124 x123 -x122 -x121 -x120 -x119 x118 -x117 
832.32/835.54	v -x116 -x115 -x114 x113 -x112 -x111 -x110 -x109 x108 -x107 -x106 -x105 -x104 x103 -x102 x101 -x100 -x99 -x98 -x97 x96 -x95 -x94 
832.32/835.54	v -x93 -x92 x91 x90 -x89 -x88 -x87 -x86 -x85 x84 -x83 -x82 -x81 -x80 x79 -x78 -x77 -x76 -x75 -x74 -x73 x72 -x71 -x70 -x69 -x68 
832.32/835.54	v x67 -x66 -x65 -x64 -x63 x62 -x61 -x60 x59 -x58 -x57 -x56 x55 -x54 -x53 -x52 -x51 x50 -x49 -x48 -x47 -x46 -x45 -x44 x43 -x42 
832.32/835.54	v -x41 -x40 -x39 x38 x37 -x36 -x35 -x34 x33 -x32 x31 x30 -x29 -x28 -x27 x26 -x25 -x24 -x23 -x22 -x21 -x20 x19 -x18 -x17 -x16 
832.32/835.54	v -x15 -x14 x13 -x12 -x11 -x10 x9 -x8 -x7 x6 -x5 -x4 -x3 x2 -x1 
832.32/835.54	c SCIP Status        : problem is solved [optimal solution found]
832.32/835.54	c Solving Time       :     817.65
832.32/835.54	c Original Problem   :
832.32/835.54	c   Problem name     : HOME/instance-1869172-1245162119.opb
832.32/835.54	c   Variables        : 225 (225 binary, 0 integer, 0 implicit integer, 0 continuous)
832.32/835.54	c   Constraints      : 225 initial, 225 maximal
832.32/835.54	c Presolved Problem  :
832.32/835.54	c   Problem name     : t_HOME/instance-1869172-1245162119.opb
832.32/835.54	c   Variables        : 225 (225 binary, 0 integer, 0 implicit integer, 0 continuous)
832.32/835.54	c   Constraints      : 225 initial, 225 maximal
832.32/835.54	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
832.32/835.54	c   trivial          :       0.00          0          0          0          0          0          0          0          0
832.32/835.54	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
832.32/835.54	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
832.32/835.54	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
832.32/835.54	c   implics          :       0.00          0          0          0          0          0          0          0          0
832.32/835.54	c   probing          :       0.00          0          0          0          0          0          0          0          0
832.32/835.54	c   logicor          :       0.00          0          0          0          0          0          0          0          0
832.32/835.54	c   root node        :          -          1          -          -          1          -          -          -          -
832.32/835.54	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
832.32/835.54	c   integral         :          0          0          0      72688          0        317       1007          0          0     144166
832.32/835.54	c   logicor          :        225          9     119762          1          0          0      11103          0          0          0
832.32/835.54	c   countsols        :          0          0          0          1          0          0          0          0          0          0
832.32/835.54	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
832.32/835.54	c   integral         :      68.45       0.00       0.00      68.45       0.00
832.32/835.54	c   logicor          :       1.19       0.00       1.19       0.00       0.00
832.32/835.54	c   countsols        :       0.00       0.00       0.00       0.00       0.00
832.32/835.54	c Propagators        :       Time      Calls    Cutoffs    DomReds
832.32/835.54	c   rootredcost      :       0.12          9          0          0
832.32/835.54	c   pseudoobj        :       2.85     244216          0          0
832.32/835.54	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
832.32/835.54	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
832.32/835.54	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
832.32/835.54	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
832.32/835.54	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
832.32/835.54	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
832.32/835.54	c   applied globally :          -          -          -          0        0.0          -          -          -
832.32/835.54	c   applied locally  :          -          -          -          0        0.0          -          -          -
832.32/835.54	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
832.32/835.54	c   cut pool         :       0.03          8          -          -        130          -    (maximal pool size: 818)
832.32/835.54	c   redcost          :       2.25     132167          0     656270          0          0
832.32/835.54	c   impliedbounds    :       0.00         10          0          0          0          0
832.32/835.54	c   intobj           :       0.00          0          0          0          0          0
832.32/835.54	c   gomory           :       0.32         10          0          0          0          0
832.32/835.54	c   strongcg         :       0.33         10          0          0        821          0
832.32/835.54	c   cmir             :       0.01         10          0          0          0          0
832.32/835.54	c   flowcover        :       0.07         10          0          0          0          0
832.32/835.54	c   clique           :       0.00          1          0          0          0          0
832.32/835.54	c   zerohalf         :       0.00          0          0          0          0          0
832.32/835.54	c   mcf              :       0.00          1          0          0          0          0
832.32/835.54	c Pricers            :       Time      Calls       Vars
832.32/835.54	c   problem variables:       0.00          0          0
832.32/835.54	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
832.32/835.54	c   relpscost        :      68.36      72687        317       1007          0          0     144166
832.32/835.54	c   pscost           :       0.00          0          0          0          0          0          0
832.32/835.54	c   inference        :       0.00          0          0          0          0          0          0
832.32/835.54	c   mostinf          :       0.00          0          0          0          0          0          0
832.32/835.54	c   leastinf         :       0.00          0          0          0          0          0          0
832.32/835.54	c   fullstrong       :       0.00          0          0          0          0          0          0
832.32/835.54	c   allfullstrong    :       0.00          0          0          0          0          0          0
832.32/835.54	c   random           :       0.00          0          0          0          0          0          0
832.32/835.54	c Primal Heuristics  :       Time      Calls      Found
832.32/835.54	c   LP solutions     :       0.00          -          1
832.32/835.54	c   pseudo solutions :       0.00          -          0
832.32/835.54	c   crossover        :       0.23          0          0
832.32/835.54	c   intshifting      :       0.01          0          0
832.32/835.54	c   oneopt           :       0.05          6          1
832.32/835.54	c   guideddiving     :       6.48        263          0
832.32/835.54	c   pscostdiving     :       8.94        263         82
832.32/835.54	c   veclendiving     :       4.47        263         30
832.32/835.54	c   fracdiving       :       5.88        263          0
832.32/835.54	c   rootsoldiving    :       5.78        132          1
832.32/835.54	c   objpscostdiving  :      24.48        132        340
832.32/835.54	c   coefdiving       :       5.51        264         57
832.32/835.54	c   linesearchdiving :      10.20        264         25
832.32/835.54	c   simplerounding   :       2.19      72695         52
832.32/835.54	c   rounding         :      25.06      32995          9
832.32/835.54	c   shifting         :       6.45       7155          9
832.32/835.54	c   fixandinfer      :       0.00          0          0
832.32/835.54	c   feaspump         :       0.00          0          0
832.32/835.54	c   intdiving        :       0.00          0          0
832.32/835.54	c   actconsdiving    :       0.00          0          0
832.32/835.54	c   octane           :       0.00          0          0
832.32/835.54	c   rens             :       0.00          0          0
832.32/835.54	c   rins             :       0.00          0          0
832.32/835.54	c   localbranching   :       0.00          0          0
832.32/835.54	c   mutation         :       0.00          0          0
832.32/835.54	c   dins             :       0.00          0          0
832.32/835.54	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
832.32/835.54	c   primal LP        :       0.00          0          0       0.00          -
832.32/835.54	c   dual LP          :     613.19     143320    4468535      31.18    7287.36
832.32/835.54	c   barrier LP       :       0.00          0          0       0.00          -
832.32/835.54	c   diving/probing LP:      66.30      35337     480549      13.60    7248.10
832.32/835.54	c   strong branching :      62.60       5666     447016      78.89    7140.83
832.32/835.54	c     (at root node) :          -         21       2849     135.67          -
832.32/835.54	c   conflict analysis:       0.00          0          0       0.00          -
832.32/835.54	c B&B Tree           :
832.32/835.54	c   number of runs   :          1
832.32/835.54	c   nodes            :     143025
832.32/835.54	c   nodes (total)    :     143025
832.32/835.54	c   nodes left       :          0
832.32/835.54	c   max depth        :         38
832.32/835.54	c   max depth (total):         38
832.32/835.54	c   backtracks       :      35349 (24.7%)
832.32/835.54	c   delayed cutoffs  :          0
832.32/835.54	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
832.32/835.54	c   avg switch length:       6.96
832.32/835.54	c   switching time   :       3.60
832.32/835.54	c Solution           :
832.32/835.54	c   Solutions found  :        607 (31 improvements)
832.32/835.54	c   Primal Bound     : +5.30000000000000e+01   (in run 1, after 7034 nodes, 71.27 seconds, depth 36, found by <veclendiving>)
832.32/835.55	c   Dual Bound       : +5.30000000000000e+01
832.32/835.55	c   Gap              :       0.00 %
832.32/835.55	c   Root Dual Bound  : +4.87736992327566e+01
832.32/835.56	c Time complete: 832.38.

Verifier Data 

OK	53

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1869172-1245162119/watcher-1869172-1245162119 -o /tmp/evaluation-result-1869172-1245162119/solver-1869172-1245162119 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869172-1245162119.opb 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.34 2.17 2.08 3/73 9970
/proc/meminfo: memFree=1833392/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=6100 CPUtime=0
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 720 0 0 0 0 0 0 0 18 0 1 0 183809894 6246400 702 1992294400 4194304 7823515 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/9970/statm: 1525 710 325 886 0 635 0

[startup+0.0583399 s]
/proc/loadavg: 2.34 2.17 2.08 3/73 9970
/proc/meminfo: memFree=1833392/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=13096 CPUtime=0.05
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 2770 0 0 0 4 1 0 0 18 0 1 0 183809894 13410304 2396 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 3274 2396 501 886 0 2384 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13096

[startup+0.101344 s]
/proc/loadavg: 2.34 2.17 2.08 3/73 9970
/proc/meminfo: memFree=1833392/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=13096 CPUtime=0.09
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 2778 0 0 0 8 1 0 0 18 0 1 0 183809894 13410304 2404 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 3274 2404 501 886 0 2384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13096

[startup+0.308373 s]
/proc/loadavg: 2.34 2.17 2.08 3/73 9970
/proc/meminfo: memFree=1833392/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=16472 CPUtime=0.29
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 3666 0 0 0 28 1 0 0 20 0 1 0 183809894 16867328 3292 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 4118 3292 539 886 0 3228 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16472

[startup+0.702416 s]
/proc/loadavg: 2.34 2.17 2.08 3/73 9970
/proc/meminfo: memFree=1833392/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=21188 CPUtime=0.69
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 4853 0 0 0 67 2 0 0 23 0 1 0 183809894 21696512 4479 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 5297 4479 539 886 0 4407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21188

[startup+1.5055 s]
/proc/loadavg: 2.34 2.17 2.08 2/74 9971
/proc/meminfo: memFree=1814632/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=24008 CPUtime=1.5
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 5571 0 0 0 146 4 0 0 25 0 1 0 183809894 24584192 5197 1992294400 4194304 7823515 548682068736 18446744073709551615 6216197 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 6002 5197 545 886 0 5112 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 24008

[startup+3.10169 s]
/proc/loadavg: 2.34 2.17 2.08 4/74 9971
/proc/meminfo: memFree=1814504/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=24008 CPUtime=3.09
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 5573 0 0 0 303 6 0 0 25 0 1 0 183809894 24584192 5199 1992294400 4194304 7823515 548682068736 18446744073709551615 6255744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 6002 5199 546 886 0 5112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24008

[startup+6.30104 s]
/proc/loadavg: 2.47 2.20 2.09 3/74 9971
/proc/meminfo: memFree=1814184/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=24008 CPUtime=6.28
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 5574 0 0 0 616 12 0 0 25 0 1 0 183809894 24584192 5200 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 6002 5200 547 886 0 5112 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 24008

[startup+12.7019 s]
/proc/loadavg: 2.35 2.18 2.08 4/74 9971
/proc/meminfo: memFree=1814248/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=24008 CPUtime=12.68
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 5576 0 0 0 1246 22 0 0 25 0 1 0 183809894 24584192 5202 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 6002 5202 548 886 0 5112 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24008

[startup+25.5072 s]
/proc/loadavg: 2.50 2.22 2.10 3/74 9971
/proc/meminfo: memFree=1814120/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=24352 CPUtime=25.48
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 5667 0 0 0 2502 46 0 0 25 0 1 0 183809894 24936448 5293 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 6088 5293 550 886 0 5198 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24352

[startup+51.1022 s]
/proc/loadavg: 2.46 2.24 2.10 4/74 9971
/proc/meminfo: memFree=1815784/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=22752 CPUtime=51
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 6573 0 0 0 5004 96 0 0 25 0 1 0 183809894 23298048 4860 1992294400 4194304 7823515 548682068736 18446744073709551615 6212404 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 5688 4860 550 886 0 4798 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 22752

[startup+102.307 s]
/proc/loadavg: 1.94 2.13 2.07 4/74 9971
/proc/meminfo: memFree=1812456/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=26020 CPUtime=101.93
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 8075 0 0 0 10005 188 0 0 25 0 1 0 183809894 26644480 5697 1992294400 4194304 7823515 548682068736 18446744073709551615 6211707 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 6505 5697 550 886 0 5615 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 26020

[startup+162.303 s]
/proc/loadavg: 1.79 2.08 2.06 4/74 9971
/proc/meminfo: memFree=1813480/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=24996 CPUtime=161.52
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 8482 0 0 0 15865 287 0 0 25 0 1 0 183809894 25595904 5451 1992294400 4194304 7823515 548682068736 18446744073709551615 6211307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 6249 5451 550 886 0 5359 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 24996

[startup+222.302 s]
/proc/loadavg: 2.02 2.08 2.06 3/74 9971
/proc/meminfo: memFree=1810536/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=27808 CPUtime=221.15
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 9208 0 0 0 21728 387 0 0 25 0 1 0 183809894 28475392 6177 1992294400 4194304 7823515 548682068736 18446744073709551615 6256108 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 6952 6177 550 886 0 6062 0
Current children cumulated CPU time (s) 221.15
Current children cumulated vsize (KiB) 27808

[startup+282.303 s]
/proc/loadavg: 1.77 2.00 2.03 4/74 9971
/proc/meminfo: memFree=1809448/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=29056 CPUtime=280.75
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 9508 0 0 0 27587 488 0 0 25 0 1 0 183809894 29753344 6477 1992294400 4194304 7823515 548682068736 18446744073709551615 6019529 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 7264 6477 550 886 0 6374 0
Current children cumulated CPU time (s) 280.75
Current children cumulated vsize (KiB) 29056

[startup+342.303 s]
/proc/loadavg: 1.89 1.99 2.02 2/74 9971
/proc/meminfo: memFree=1807720/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=30712 CPUtime=340.34
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 9926 0 0 0 33439 595 0 0 25 0 1 0 183809894 31449088 6895 1992294400 4194304 7823515 548682068736 18446744073709551615 6110465 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 7678 6895 550 886 0 6788 0
Current children cumulated CPU time (s) 340.34
Current children cumulated vsize (KiB) 30712

[startup+402.306 s]
/proc/loadavg: 2.35 2.09 2.05 4/74 9971
/proc/meminfo: memFree=1805224/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=33056 CPUtime=400.24
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 10529 0 0 0 39329 695 0 0 25 0 1 0 183809894 33849344 7498 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 8264 7498 550 886 0 7374 0
Current children cumulated CPU time (s) 400.24
Current children cumulated vsize (KiB) 33056

[startup+462.312 s]
/proc/loadavg: 2.11 2.07 2.05 3/74 9971
/proc/meminfo: memFree=1804712/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=33640 CPUtime=460.22
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 10649 0 0 0 45225 797 0 0 25 0 1 0 183809894 34447360 7618 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 8410 7618 550 886 0 7520 0
Current children cumulated CPU time (s) 460.22
Current children cumulated vsize (KiB) 33640

[startup+522.303 s]
/proc/loadavg: 2.17 2.10 2.06 3/74 9971
/proc/meminfo: memFree=1804264/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=34044 CPUtime=520.2
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 10760 0 0 0 51121 899 0 0 25 0 1 0 183809894 34861056 7725 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 8511 7725 550 886 0 7621 0
Current children cumulated CPU time (s) 520.2
Current children cumulated vsize (KiB) 34044

[startup+582.303 s]
/proc/loadavg: 2.18 2.11 2.06 4/74 9971
/proc/meminfo: memFree=1803496/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=34740 CPUtime=580.06
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 10941 0 0 0 56995 1011 0 0 25 0 1 0 183809894 35573760 7906 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 8685 7906 550 886 0 7795 0
Current children cumulated CPU time (s) 580.06
Current children cumulated vsize (KiB) 34740

[startup+642.303 s]
/proc/loadavg: 2.14 2.12 2.07 2/74 9971
/proc/meminfo: memFree=1801448/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=639.97
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 62879 1118 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 6206241 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 639.97
Current children cumulated vsize (KiB) 36664

[startup+702.303 s]
/proc/loadavg: 2.37 2.17 2.09 4/74 9971
/proc/meminfo: memFree=1801448/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=699.55
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 68729 1226 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 5924495 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 699.55
Current children cumulated vsize (KiB) 36664

[startup+762.311 s]
/proc/loadavg: 2.22 2.17 2.09 4/74 9971
/proc/meminfo: memFree=1801448/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=759.21
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 74585 1336 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 759.21
Current children cumulated vsize (KiB) 36664

[startup+822.302 s]
/proc/loadavg: 2.21 2.15 2.09 4/74 9971
/proc/meminfo: memFree=1801448/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=819.18
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 80475 1443 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 819.18
Current children cumulated vsize (KiB) 36664

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

[startup+825.501 s]
/proc/loadavg: 2.27 2.17 2.10 4/74 9971
/proc/meminfo: memFree=1801384/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=822.37
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 80787 1450 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 822.37
Current children cumulated vsize (KiB) 36664

[startup+831.902 s]
/proc/loadavg: 2.17 2.15 2.09 4/74 9971
/proc/meminfo: memFree=1801384/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=828.74
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 81411 1463 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 6262583 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 828.74
Current children cumulated vsize (KiB) 36664

[startup+833.501 s]
/proc/loadavg: 2.17 2.15 2.09 2/74 9971
/proc/meminfo: memFree=1801384/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=830.33
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 81567 1466 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 6211719 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 830.33
Current children cumulated vsize (KiB) 36664

[startup+834.301 s]
/proc/loadavg: 2.17 2.15 2.09 3/74 9971
/proc/meminfo: memFree=1801384/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=831.13
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 81645 1468 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 6180632 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 831.13
Current children cumulated vsize (KiB) 36664

[startup+835.101 s]
/proc/loadavg: 2.23 2.16 2.09 4/74 9971
/proc/meminfo: memFree=1801384/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=831.92
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 81723 1469 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 6249367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 831.92
Current children cumulated vsize (KiB) 36664

[startup+835.501 s]
/proc/loadavg: 2.23 2.16 2.09 4/74 9971
/proc/meminfo: memFree=1801384/2055920 swapFree=4180892/4192956
[pid=9970] ppid=9968 vsize=36664 CPUtime=832.32
/proc/9970/stat : 9970 (pbscip.linux.x8) R 9968 9970 9510 0 -1 4194304 11436 0 0 0 81762 1470 0 0 25 0 1 0 183809894 37543936 8401 1992294400 4194304 7823515 548682068736 18446744073709551615 6211732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/9970/statm: 9166 8401 550 886 0 8276 0
Current children cumulated CPU time (s) 832.32
Current children cumulated vsize (KiB) 36664

Child status: 0
Real time (s): 835.563
CPU time (s): 832.383
CPU user time (s): 817.671
CPU system time (s): 14.7128
CPU usage (%): 99.6195
Max. virtual memory (cumulated for all children) (KiB): 36664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 817.671
system time used= 14.7128
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11447
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 10834

runsolver used 1.06684 second user time and 2.6006 second system time

The end

Launcher Data 

Begin job on node87 at 2009-06-16 16:21:59
IDJOB=1869172
IDBENCH=2214
IDSOLVER=683
FILE ID=node87/1869172-1245162119
PBS_JOBID= 9363857
Free space on /tmp= 66540 MiB

SOLVER NAME= SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009)
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/sorensson/garden/normalized-g15x15.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869172-1245162119/watcher-1869172-1245162119 -o /tmp/evaluation-result-1869172-1245162119/solver-1869172-1245162119 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1869172-1245162119.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 28425c3b4907da9ba10ee31a4de63042
RANDOM SEED=2061785559

node87.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1833872 kB
Buffers:         36112 kB
Cached:         101464 kB
SwapCached:       6176 kB
Active:          78916 kB
Inactive:        84220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833872 kB
SwapTotal:     4192956 kB
SwapFree:      4180892 kB
Dirty:           10180 kB
Writeback:           0 kB
Mapped:          33084 kB
Slab:            43880 kB
Committed_AS:   591788 kB
PageTables:       2128 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66528 MiB
End job on node87 at 2009-06-16 16:35:55