Trace number 1869173

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
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2OPT53 1131.24 1133.82

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 Clp 1.8.2
0.00/0.01	c user parameter file <scip.set> not found - using default parameters
0.00/0.01	c read problem <HOME/instance-1869173-1245162120.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 
0.00/0.06	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.00/0.06	c   0.1s|     1 |     0 |   392 | 801k|   0 | 225 | 225 | 225 | 225 | 225 | 225 |   0 |   0 |   0 | 4.852611e+01 |      --      |    Inf 
0.00/0.06	o 225
0.00/0.06	c r 0.1s|     1 |     0 |   392 | 808k|   0 | 225 | 225 | 225 | 225 | 225 | 225 |   0 |   0 |   0 | 4.852611e+01 | 2.250000e+02 | 363.67%
0.00/0.06	o 224
0.00/0.06	c R 0.1s|     1 |     0 |   392 | 814k|   0 | 225 | 225 | 225 | 225 | 225 | 225 |   0 |   0 |   0 | 4.852611e+01 | 2.240000e+02 | 361.61%
0.00/0.07	o 223
0.00/0.07	c s 0.1s|     1 |     0 |   392 | 820k|   0 | 225 | 225 | 225 | 225 | 225 | 225 |   0 |   0 |   0 | 4.852611e+01 | 2.230000e+02 | 359.55%
0.09/0.15	c   0.1s|     1 |     0 |   399 |2277k|   0 | 221 | 225 | 225 | 225 | 225 | 226 |   1 |   0 |   0 | 4.862196e+01 | 2.230000e+02 | 358.64%
0.09/0.15	o 221
0.09/0.15	c r 0.1s|     1 |     0 |   399 |2280k|   0 | 221 | 225 | 225 | 225 | 225 | 226 |   1 |   0 |   0 | 4.862196e+01 | 2.210000e+02 | 354.53%
0.09/0.15	o 220
0.09/0.15	c R 0.1s|     1 |     0 |   399 |2283k|   0 | 221 | 225 | 225 | 225 | 225 | 226 |   1 |   0 |   0 | 4.862196e+01 | 2.200000e+02 | 352.47%
0.09/0.16	o 219
0.09/0.16	c s 0.1s|     1 |     0 |   399 |2286k|   0 | 221 | 225 | 225 | 225 | 225 | 226 |   1 |   0 |   0 | 4.862196e+01 | 2.190000e+02 | 350.41%
0.20/0.25	c   0.2s|     1 |     0 |   427 |3668k|   0 | 218 | 225 | 225 | 225 | 225 | 227 |   2 |   0 |   0 | 4.870258e+01 | 2.190000e+02 | 349.67%
0.20/0.25	o 218
0.20/0.25	c r 0.2s|     1 |     0 |   427 |3671k|   0 | 218 | 225 | 225 | 225 | 225 | 227 |   2 |   0 |   0 | 4.870258e+01 | 2.180000e+02 | 347.61%
0.20/0.25	o 217
0.20/0.25	c R 0.2s|     1 |     0 |   427 |3675k|   0 | 218 | 225 | 225 | 225 | 225 | 227 |   2 |   0 |   0 | 4.870258e+01 | 2.170000e+02 | 345.56%
0.20/0.26	o 216
0.20/0.26	c s 0.2s|     1 |     0 |   427 |3678k|   0 | 218 | 225 | 225 | 225 | 225 | 227 |   2 |   0 |   0 | 4.870258e+01 | 2.160000e+02 | 343.51%
0.29/0.35	c   0.3s|     1 |     0 |   472 |4982k|   0 | 217 | 225 | 225 | 225 | 225 | 228 |   3 |   0 |   0 | 4.873584e+01 | 2.160000e+02 | 343.21%
0.29/0.35	o 215
0.29/0.35	c R 0.3s|     1 |     0 |   472 |4988k|   0 | 217 | 225 | 225 | 225 | 225 | 228 |   3 |   0 |   0 | 4.873584e+01 | 2.150000e+02 | 341.15%
0.29/0.36	o 214
0.29/0.36	c s 0.3s|     1 |     0 |   472 |4992k|   0 | 217 | 225 | 225 | 225 | 225 | 228 |   3 |   0 |   0 | 4.873584e+01 | 2.140000e+02 | 339.10%
0.40/0.44	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.40/0.44	c   0.4s|     1 |     0 |   500 |5848k|   0 | 218 | 225 | 225 | 225 | 225 | 229 |   4 |   0 |   0 | 4.875099e+01 | 2.140000e+02 | 338.97%
0.40/0.45	o 213
0.40/0.45	c R 0.4s|     1 |     0 |   500 |5855k|   0 | 218 | 225 | 225 | 225 | 225 | 229 |   4 |   0 |   0 | 4.875099e+01 | 2.130000e+02 | 336.91%
0.40/0.45	o 212
0.40/0.45	c s 0.4s|     1 |     0 |   500 |5858k|   0 | 218 | 225 | 225 | 225 | 225 | 229 |   4 |   0 |   0 | 4.875099e+01 | 2.120000e+02 | 334.86%
0.49/0.53	c   0.5s|     1 |     0 |   517 |6044k|   0 | 220 | 225 | 225 | 225 | 225 | 230 |   5 |   0 |   0 | 4.875704e+01 | 2.120000e+02 | 334.81%
0.49/0.53	o 211
0.49/0.53	c R 0.5s|     1 |     0 |   517 |6051k|   0 | 220 | 225 | 225 | 225 | 225 | 230 |   5 |   0 |   0 | 4.875704e+01 | 2.110000e+02 | 332.76%
0.49/0.54	o 210
0.49/0.54	c s 0.5s|     1 |     0 |   517 |6054k|   0 | 220 | 225 | 225 | 225 | 225 | 230 |   5 |   0 |   0 | 4.875704e+01 | 2.100000e+02 | 330.71%
0.60/0.61	c   0.6s|     1 |     0 |   554 |6093k|   0 | 220 | 225 | 225 | 225 | 225 | 231 |   6 |   0 |   0 | 4.876692e+01 | 2.100000e+02 | 330.62%
0.60/0.61	o 209
0.60/0.61	c R 0.6s|     1 |     0 |   554 |6099k|   0 | 220 | 225 | 225 | 225 | 225 | 231 |   6 |   0 |   0 | 4.876692e+01 | 2.090000e+02 | 328.57%
0.60/0.62	o 208
0.60/0.62	c s 0.6s|     1 |     0 |   554 |6103k|   0 | 220 | 225 | 225 | 225 | 225 | 231 |   6 |   0 |   0 | 4.876692e+01 | 2.080000e+02 | 326.52%
0.60/0.69	c   0.7s|     1 |     0 |   568 |6103k|   0 | 221 | 225 | 225 | 225 | 225 | 232 |   7 |   0 |   0 | 4.877129e+01 | 2.080000e+02 | 326.48%
0.60/0.70	o 207
0.60/0.70	c R 0.7s|     1 |     0 |   568 |6109k|   0 | 221 | 225 | 225 | 225 | 225 | 232 |   7 |   0 |   0 | 4.877129e+01 | 2.070000e+02 | 324.43%
0.69/0.70	o 206
0.69/0.70	c s 0.7s|     1 |     0 |   568 |6112k|   0 | 221 | 225 | 225 | 225 | 225 | 232 |   7 |   0 |   0 | 4.877129e+01 | 2.060000e+02 | 322.38%
0.69/0.78	c   0.7s|     1 |     0 |   581 |6112k|   0 | 223 | 225 | 225 | 225 | 225 | 233 |   8 |   0 |   0 | 4.877308e+01 | 2.060000e+02 | 322.36%
0.69/0.78	o 205
0.69/0.78	c R 0.8s|     1 |     0 |   581 |6119k|   0 | 223 | 225 | 225 | 225 | 225 | 233 |   8 |   0 |   0 | 4.877308e+01 | 2.050000e+02 | 320.31%
0.69/0.79	o 204
0.69/0.79	c s 0.8s|     1 |     0 |   581 |6122k|   0 | 223 | 225 | 225 | 225 | 225 | 233 |   8 |   0 |   0 | 4.877308e+01 | 2.040000e+02 | 318.26%
0.78/0.87	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.78/0.87	c   0.8s|     1 |     0 |   602 |6142k|   0 | 222 | 225 | 225 | 225 | 225 | 234 |   9 |   0 |   0 | 4.877629e+01 | 2.040000e+02 | 318.24%
0.78/0.87	o 203
0.78/0.87	c R 0.8s|     1 |     0 |   602 |6148k|   0 | 222 | 225 | 225 | 225 | 225 | 234 |   9 |   0 |   0 | 4.877629e+01 | 2.030000e+02 | 316.19%
0.78/0.88	o 202
0.78/0.88	c s 0.8s|     1 |     0 |   602 |6152k|   0 | 222 | 225 | 225 | 225 | 225 | 234 |   9 |   0 |   0 | 4.877629e+01 | 2.020000e+02 | 314.14%
0.89/0.96	c   0.9s|     1 |     0 |   628 |6158k|   0 | 218 | 225 | 225 | 225 | 225 | 235 |  10 |   0 |   0 | 4.878243e+01 | 2.020000e+02 | 314.08%
0.89/0.96	o 201
0.89/0.96	c R 0.9s|     1 |     0 |   628 |6164k|   0 | 218 | 225 | 225 | 225 | 225 | 235 |  10 |   0 |   0 | 4.878243e+01 | 2.010000e+02 | 312.03%
0.89/0.97	o 200
0.89/0.97	c s 0.9s|     1 |     0 |   628 |6168k|   0 | 218 | 225 | 225 | 225 | 225 | 235 |  10 |   0 |   0 | 4.878243e+01 | 2.000000e+02 | 309.98%
1.01/1.03	o 63
1.01/1.03	c k 1.0s|     1 |     0 |   628 |6174k|   0 | 218 | 225 | 225 | 225 | 225 | 235 |  10 |   0 |   0 | 4.878243e+01 | 6.300000e+01 |  29.14%
1.01/1.04	c   1.0s|     1 |     0 |   628 |6171k|   0 | 218 | 225 | 225 | 225 | 225 | 235 |  10 |   0 |   0 | 4.878243e+01 | 6.300000e+01 |  29.14%
1.79/1.86	c   1.8s|     1 |     2 |   628 |6171k|   0 | 218 | 225 | 225 | 225 | 225 | 235 |  10 |   0 |  55 | 4.878243e+01 | 6.300000e+01 |  29.14%
4.99/5.03	o 58
4.99/5.03	c c 5.0s|    15 |    16 |  1766 |6312k|  14 |   - | 225 | 225 | 217 | 225 | 233 |  10 |   0 | 358 | 4.885553e+01 | 5.800000e+01 |  18.72%
4.99/5.03	o 57
4.99/5.03	c c 5.0s|    15 |    16 |  1767 |6316k|  14 |   - | 225 | 225 | 214 | 225 | 233 |  10 |   0 | 358 | 4.885553e+01 | 5.700000e+01 |  16.67%
4.99/5.03	o 55
4.99/5.03	c c 5.0s|    15 |    16 |  1768 |6320k|  14 |   - | 225 | 225 | 211 | 225 | 233 |  10 |   0 | 358 | 4.885553e+01 | 5.500000e+01 |  12.58%
11.69/11.78	o 54
11.69/11.78	c *11.7s|    70 |    53 |  6255 |6457k|  21 |   - | 225 | 225 | 170 | 225 | 233 |  10 |   0 | 944 | 4.885553e+01 | 5.400000e+01 |  10.53%
12.09/12.13	o 53
12.09/12.13	c *12.0s|    85 |    42 |  7406 |6455k|  21 |   - | 225 | 225 | 182 | 225 | 233 |  10 |   0 | 959 | 4.887145e+01 | 5.300000e+01 |   8.45%
151.13/151.41	c   150s| 10000 |  4349 |960588 |9689k|  29 | 167 | 225 | 225 | 211 | 225 | 233 |  10 |   0 |1489 | 5.044498e+01 | 5.300000e+01 |   5.06%
258.50/258.89	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
258.50/258.89	c   257s| 20000 |  6473 |  1713k|  11M|  32 |   - | 225 | 225 | 219 | 225 | 233 |  10 |   0 |2186 | 5.065958e+01 | 5.300000e+01 |   4.62%
348.67/349.06	c   346s| 30000 |  7819 |  2366k|  13M|  32 | 164 | 225 | 225 | 216 | 225 | 233 |  10 |   0 |2817 | 5.078838e+01 | 5.300000e+01 |   4.35%
433.55/434.36	c   430s| 40000 |  8819 |  2995k|  15M|  32 |   - | 225 | 225 | 205 | 225 | 233 |  10 |   0 |3276 | 5.089811e+01 | 5.300000e+01 |   4.13%
516.23/517.21	c   512s| 50000 |  9357 |  3608k|  16M|  32 |   - | 225 | 225 | 205 | 225 | 233 |  10 |   0 |3752 | 5.098545e+01 | 5.300000e+01 |   3.95%
598.53/599.53	c   594s| 60000 |  9527 |  4217k|  17M|  32 |   - | 225 | 225 | 214 | 225 | 233 |  10 |   0 |4241 | 5.106525e+01 | 5.300000e+01 |   3.79%
678.42/679.53	c   673s| 70000 |  9355 |  4822k|  17M|  32 |   - | 225 | 225 | 200 | 225 | 233 |  10 |   0 |4619 | 5.113520e+01 | 5.300000e+01 |   3.65%
757.87/759.39	c   752s| 80000 |  8927 |  5417k|  17M|  32 |   - | 225 | 225 | 204 | 225 | 233 |  10 |   0 |5059 | 5.120862e+01 | 5.300000e+01 |   3.50%
835.14/836.60	c   829s| 90000 |  8265 |  6006k|  17M|  32 | 159 | 225 | 225 | 219 | 225 | 233 |  10 |   0 |5384 | 5.127095e+01 | 5.300000e+01 |   3.37%
911.65/913.51	c   905s|100000 |  7151 |  6591k|  16M|  32 |   - | 225 | 225 | 207 | 225 | 233 |  10 |   0 |5703 | 5.133550e+01 | 5.300000e+01 |   3.24%
988.27/990.76	c   981s|110000 |  5591 |  7173k|  14M|  32 | 170 | 225 | 225 | 212 | 225 | 233 |  10 |   0 |6047 | 5.140941e+01 | 5.300000e+01 |   3.09%
1065.15/1067.71	c  1057s|120000 |  3411 |  7753k|  12M|  32 |   - | 225 | 225 | 213 | 225 | 233 |  10 |   0 |6464 | 5.150116e+01 | 5.300000e+01 |   2.91%
1131.12/1133.79	c 
1131.12/1133.79	c SCIP Status        : problem is solved [optimal solution found]
1131.12/1133.79	c Solving Time (sec) : 1122.72
1131.12/1133.79	c Solving Nodes      : 128455
1131.12/1133.79	c Primal Bound       : +5.30000000000000e+01 (638 solutions)
1131.12/1133.79	c Dual Bound         : +5.30000000000000e+01
1131.12/1133.79	c Gap                : 0.00 %
1131.12/1133.79	c NODE         128455
1131.12/1133.79	c DUAL BOUND   53
1131.12/1133.79	c PRIMAL BOUND 53
1131.12/1133.79	c GAP          0
1131.12/1133.79	s OPTIMUM FOUND
1131.12/1133.79	v -x225 x224 -x223 x222 -x221 -x220 x219 -x218 x217 -x216 -x215 -x214 x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 x205 -x204 -x203 
1131.12/1133.79	v -x202 -x201 x200 -x199 -x198 -x197 x196 x195 -x194 x193 -x192 -x191 -x190 -x189 x188 -x187 -x186 -x185 -x184 x183 -x182 
1131.12/1133.79	v -x181 -x180 -x179 -x178 -x177 x176 -x175 -x174 -x173 -x172 x171 -x170 -x169 -x168 -x167 x166 -x165 x164 -x163 -x162 -x161 -x160 
1131.12/1133.79	v x159 -x158 -x157 -x156 -x155 x154 -x153 -x152 -x151 -x150 -x149 -x148 x147 -x146 -x145 -x144 -x143 x142 -x141 -x140 -x139 
1131.12/1133.79	v -x138 x137 -x136 x135 -x134 -x133 -x132 -x131 x130 -x129 -x128 -x127 -x126 x125 -x124 -x123 -x122 -x121 -x120 -x119 x118 -x117 
1131.12/1133.79	v -x116 -x115 -x114 x113 -x112 -x111 -x110 -x109 x108 -x107 x106 -x105 x104 -x103 -x102 x101 -x100 -x99 -x98 -x97 x96 -x95 -x94 
1131.12/1133.79	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 
1131.12/1133.79	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 
1131.12/1133.79	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 
1131.12/1133.79	v -x15 -x14 x13 -x12 -x11 -x10 x9 -x8 -x7 -x6 -x5 x4 -x3 x2 -x1 
1131.12/1133.79	c SCIP Status        : problem is solved [optimal solution found]
1131.12/1133.79	c Solving Time       :    1122.72
1131.12/1133.79	c Original Problem   :
1131.12/1133.79	c   Problem name     : HOME/instance-1869173-1245162120.opb
1131.12/1133.79	c   Variables        : 225 (225 binary, 0 integer, 0 implicit integer, 0 continuous)
1131.12/1133.79	c   Constraints      : 225 initial, 225 maximal
1131.12/1133.79	c Presolved Problem  :
1131.12/1133.79	c   Problem name     : t_HOME/instance-1869173-1245162120.opb
1131.12/1133.79	c   Variables        : 225 (225 binary, 0 integer, 0 implicit integer, 0 continuous)
1131.12/1133.79	c   Constraints      : 225 initial, 225 maximal
1131.12/1133.79	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1131.12/1133.79	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1131.12/1133.79	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1131.12/1133.79	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1131.12/1133.79	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1131.12/1133.79	c   implics          :       0.00          0          0          0          0          0          0          0          0
1131.12/1133.79	c   probing          :       0.00          0          0          0          0          0          0          0          0
1131.12/1133.79	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1131.12/1133.79	c   root node        :          -          1          -          -          1          -          -          -          -
1131.12/1133.79	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1131.12/1133.79	c   integral         :          0          0          0      65128          0        464       1593          0          0     128486
1131.12/1133.79	c   logicor          :        225         11     112789          2          0          0       5829          0          0          0
1131.12/1133.79	c   countsols        :          0          0          0          2          0          0          0          0          0          0
1131.12/1133.79	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1131.12/1133.79	c   integral         :      76.41       0.00       0.00      76.41       0.00
1131.12/1133.79	c   logicor          :       1.16       0.00       1.16       0.00       0.00
1131.12/1133.79	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1131.12/1133.79	c Propagators        :       Time      Calls    Cutoffs    DomReds
1131.12/1133.79	c   rootredcost      :       0.11          5          0          0
1131.12/1133.79	c   pseudoobj        :       2.70     221313          0          0
1131.12/1133.79	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1131.12/1133.79	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1131.12/1133.79	c   infeasible LP    :       0.62      68293          0          0        0.0          0        0.0          0
1131.12/1133.79	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1131.12/1133.79	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1131.12/1133.79	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1131.12/1133.79	c   applied globally :          -          -          -          0        0.0          -          -          -
1131.12/1133.79	c   applied locally  :          -          -          -          0        0.0          -          -          -
1131.12/1133.79	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1131.12/1133.79	c   cut pool         :       0.01         10          -          -        125          -    (maximal pool size: 805)
1131.12/1133.79	c   redcost          :       2.09     118634          0     590705          0          0
1131.12/1133.79	c   impliedbounds    :       0.00         12          0          0          0          0
1131.12/1133.79	c   intobj           :       0.00          0          0          0          0          0
1131.12/1133.79	c   gomory           :       0.38         12          0          0          0          0
1131.12/1133.79	c   strongcg         :       0.36         12          0          0        805          0
1131.12/1133.79	c   cmir             :       0.04         10          0          0          0          0
1131.12/1133.79	c   flowcover        :       0.06         10          0          0          0          0
1131.12/1133.79	c   clique           :       0.00          1          0          0          0          0
1131.12/1133.79	c   zerohalf         :       0.00          0          0          0          0          0
1131.12/1133.79	c   mcf              :       0.00          1          0          0          0          0
1131.12/1133.79	c Pricers            :       Time      Calls       Vars
1131.12/1133.79	c   problem variables:       0.00          0          0
1131.12/1133.79	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1131.12/1133.79	c   relpscost        :      76.34      65126        464       1593          0          0     128486
1131.12/1133.79	c   pscost           :       0.00          0          0          0          0          0          0
1131.12/1133.79	c   inference        :       0.00          0          0          0          0          0          0
1131.12/1133.80	c   mostinf          :       0.00          0          0          0          0          0          0
1131.12/1133.80	c   leastinf         :       0.00          0          0          0          0          0          0
1131.12/1133.80	c   fullstrong       :       0.00          0          0          0          0          0          0
1131.12/1133.80	c   allfullstrong    :       0.00          0          0          0          0          0          0
1131.12/1133.80	c   random           :       0.00          0          0          0          0          0          0
1131.12/1133.80	c Primal Heuristics  :       Time      Calls      Found
1131.12/1133.80	c   LP solutions     :       0.00          -          2
1131.12/1133.80	c   pseudo solutions :       0.00          -          0
1131.12/1133.80	c   crossover        :       0.14          0          0
1131.12/1133.80	c   feaspump         :       0.02          0          0
1131.12/1133.80	c   oneopt           :       0.06          4          1
1131.12/1133.80	c   linesearchdiving :      16.89        318         16
1131.12/1133.80	c   guideddiving     :      13.06        318          0
1131.12/1133.80	c   fracdiving       :      13.75        318          9
1131.12/1133.80	c   coefdiving       :      12.43        318         22
1131.12/1133.80	c   veclendiving     :       7.88        318          1
1131.12/1133.80	c   pscostdiving     :      13.34        318         64
1131.12/1133.80	c   rootsoldiving    :       2.75        160          3
1131.12/1133.80	c   objpscostdiving  :      23.86        160        425
1131.12/1133.80	c   simplerounding   :       2.03      65136         72
1131.12/1133.80	c   rounding         :      27.54      33871         11
1131.12/1133.80	c   shifting         :       6.19       6368         12
1131.12/1133.80	c   intshifting      :       0.00          0          0
1131.12/1133.80	c   fixandinfer      :       0.00          0          0
1131.12/1133.80	c   intdiving        :       0.00          0          0
1131.12/1133.80	c   actconsdiving    :       0.00          0          0
1131.12/1133.80	c   octane           :       0.00          0          0
1131.12/1133.80	c   rens             :       0.00          0          0
1131.12/1133.80	c   rins             :       0.00          0          0
1131.12/1133.80	c   localbranching   :       0.00          0          0
1131.12/1133.80	c   mutation         :       0.00          0          0
1131.12/1133.80	c   dins             :       0.00          0          0
1131.12/1133.80	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1131.12/1133.80	c   primal LP        :       0.01          0          0       0.00       0.00
1131.12/1133.80	c   dual LP          :     883.02     128884    7558241      58.64    8559.54
1131.12/1133.80	c   barrier LP       :       0.00          0          0       0.00          -
1131.12/1133.80	c   diving/probing LP:      99.15      39955     695853      17.42    7018.18
1131.12/1133.80	c   strong branching :      71.17       6827     756108     110.75   10623.97
1131.12/1133.80	c     (at root node) :          -         55       6108     111.05          -
1131.12/1133.80	c   conflict analysis:       0.00          0          0       0.00          -
1131.12/1133.80	c B&B Tree           :
1131.12/1133.80	c   number of runs   :          1
1131.12/1133.80	c   nodes            :     128455
1131.12/1133.80	c   nodes (total)    :     128455
1131.12/1133.80	c   nodes left       :          0
1131.12/1133.80	c   max depth        :         32
1131.12/1133.80	c   max depth (total):         32
1131.12/1133.80	c   backtracks       :      34067 (26.5%)
1131.12/1133.80	c   delayed cutoffs  :          0
1131.12/1133.80	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1131.12/1133.80	c   avg switch length:       7.93
1131.12/1133.80	c   switching time   :       3.26
1131.12/1133.80	c Solution           :
1131.12/1133.80	c   Solutions found  :        638 (31 improvements)
1131.12/1133.80	c   Primal Bound     : +5.30000000000000e+01   (in run 1, after 85 nodes, 12.01 seconds, depth 20, found by <relaxation>)
1131.12/1133.80	c   Dual Bound       : +5.30000000000000e+01
1131.12/1133.80	c   Gap              :       0.00 %
1131.12/1133.80	c   Root Dual Bound  : +4.87824344029131e+01
1131.22/1133.81	c Time complete: 1131.22.

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-1869173-1245162120/watcher-1869173-1245162120 -o /tmp/evaluation-result-1869173-1245162120/solver-1869173-1245162120 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869173-1245162120.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: 2.20 2.09 2.03 3/73 2739
/proc/meminfo: memFree=1814312/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=7616 CPUtime=0
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 732 0 0 0 0 0 0 0 20 0 1 0 183810622 7798784 717 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/2739/statm: 1904 726 353 1256 0 643 0

[startup+0.00751607 s]
/proc/loadavg: 2.20 2.09 2.03 3/73 2739
/proc/meminfo: memFree=1814312/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=8648 CPUtime=0
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 1180 0 0 0 0 0 0 0 20 0 1 0 183810622 8855552 1165 1992294400 4194304 9342243 548682068736 18446744073709551615 4402248 0 0 4096 0 0 0 0 17 1 0 0
/proc/2739/statm: 2419 1172 362 1256 0 1158 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8648

[startup+0.101523 s]
/proc/loadavg: 2.20 2.09 2.03 3/73 2739
/proc/meminfo: memFree=1814312/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=15356 CPUtime=0.09
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 2988 0 0 0 8 1 0 0 20 0 1 0 183810622 15724544 2618 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 3839 2618 620 1256 0 2578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15356

[startup+0.301732 s]
/proc/loadavg: 2.20 2.09 2.03 3/73 2739
/proc/meminfo: memFree=1814312/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=20048 CPUtime=0.29
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 4071 0 0 0 28 1 0 0 22 0 1 0 183810622 20529152 3698 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 5012 3698 641 1256 0 3751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20048

[startup+0.701589 s]
/proc/loadavg: 2.20 2.09 2.03 3/73 2739
/proc/meminfo: memFree=1814312/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=24124 CPUtime=0.69
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 5013 0 0 0 67 2 0 0 25 0 1 0 183810622 24702976 4638 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 6031 4638 641 1256 0 4770 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24124

[startup+1.51567 s]
/proc/loadavg: 2.20 2.09 2.03 3/74 2740
/proc/meminfo: memFree=1797856/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=26372 CPUtime=1.5
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 5766 0 0 0 147 3 0 0 25 0 1 0 183810622 27004928 5385 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 6593 5385 649 1256 0 5332 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 26372

[startup+3.10182 s]
/proc/loadavg: 2.20 2.09 2.03 3/74 2740
/proc/meminfo: memFree=1795104/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=26372 CPUtime=3.09
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 5791 0 0 0 305 4 0 0 25 0 1 0 183810622 27004928 5410 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 6593 5410 662 1256 0 5332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26372

[startup+6.30116 s]
/proc/loadavg: 2.34 2.12 2.04 2/74 2740
/proc/meminfo: memFree=1794720/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=26372 CPUtime=6.28
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 5799 0 0 0 622 6 0 0 25 0 1 0 183810622 27004928 5418 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 6593 5418 664 1256 0 5332 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26372

[startup+12.7038 s]
/proc/loadavg: 2.39 2.14 2.04 4/74 2740
/proc/meminfo: memFree=1794728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=26372 CPUtime=12.68
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 5813 0 0 0 1257 11 0 0 25 0 1 0 183810622 27004928 5432 1992294400 4194304 9342243 548682068736 18446744073709551615 6945884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 6593 5432 675 1256 0 5332 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 26372

[startup+25.5011 s]
/proc/loadavg: 2.39 2.14 2.04 3/74 2740
/proc/meminfo: memFree=1796904/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=25408 CPUtime=25.48
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 6010 0 0 0 2529 19 0 0 25 0 1 0 183810622 26017792 4940 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 6352 4940 675 1256 0 5091 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25408

[startup+51.1019 s]
/proc/loadavg: 2.38 2.16 2.05 4/74 2740
/proc/meminfo: memFree=1793768/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=27016 CPUtime=51.07
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 6786 0 0 0 5073 34 0 0 25 0 1 0 183810622 27664384 5716 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 6754 5716 675 1256 0 5493 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27016

[startup+102.307 s]
/proc/loadavg: 2.50 2.22 2.07 4/74 2740
/proc/meminfo: memFree=1793000/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=28052 CPUtime=102.25
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 6983 0 0 0 10154 71 0 0 25 0 1 0 183810622 28725248 5913 1992294400 4194304 9342243 548682068736 18446744073709551615 6889744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 7013 5913 675 1256 0 5752 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 28052

[startup+162.301 s]
/proc/loadavg: 2.20 2.18 2.07 3/74 2740
/proc/meminfo: memFree=1791080/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=30064 CPUtime=162.03
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 7462 0 0 0 16090 113 0 0 25 0 1 0 183810622 30785536 6392 1992294400 4194304 9342243 548682068736 18446744073709551615 6342066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 7516 6392 675 1256 0 6255 0
Current children cumulated CPU time (s) 162.03
Current children cumulated vsize (KiB) 30064

[startup+222.303 s]
/proc/loadavg: 2.17 2.18 2.08 3/74 2740
/proc/meminfo: memFree=1790504/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=31100 CPUtime=222.02
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 7606 0 0 0 22047 155 0 0 25 0 1 0 183810622 31846400 6536 1992294400 4194304 9342243 548682068736 18446744073709551615 6888991 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 7775 6536 675 1256 0 6514 0
Current children cumulated CPU time (s) 222.02
Current children cumulated vsize (KiB) 31100

[startup+282.302 s]
/proc/loadavg: 2.01 2.13 2.07 2/74 2740
/proc/meminfo: memFree=1788776/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=32940 CPUtime=281.99
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 8715 0 0 0 28000 199 0 0 25 0 1 0 183810622 33730560 6954 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 8235 6954 675 1256 0 6974 0
Current children cumulated CPU time (s) 281.99
Current children cumulated vsize (KiB) 32940

[startup+342.304 s]
/proc/loadavg: 1.75 2.03 2.04 4/74 2740
/proc/meminfo: memFree=1787048/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=34828 CPUtime=341.98
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 9150 0 0 0 33952 246 0 0 25 0 1 0 183810622 35663872 7388 1992294400 4194304 9342243 548682068736 18446744073709551615 6946462 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 8707 7388 675 1256 0 7446 0
Current children cumulated CPU time (s) 341.98
Current children cumulated vsize (KiB) 34828

[startup+402.301 s]
/proc/loadavg: 2.09 2.08 2.05 4/74 2740
/proc/meminfo: memFree=1785128/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=36144 CPUtime=401.72
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 9612 0 0 0 39882 290 0 0 25 0 1 0 183810622 37011456 7850 1992294400 4194304 9342243 548682068736 18446744073709551615 6966131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 9036 7850 675 1256 0 7775 0
Current children cumulated CPU time (s) 401.72
Current children cumulated vsize (KiB) 36144

[startup+462.301 s]
/proc/loadavg: 1.92 2.03 2.03 4/74 2740
/proc/meminfo: memFree=1783528/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=38204 CPUtime=461.44
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 10006 0 0 0 45808 336 0 0 25 0 1 0 183810622 39120896 8244 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 9551 8244 675 1256 0 8290 0
Current children cumulated CPU time (s) 461.44
Current children cumulated vsize (KiB) 38204

[startup+522.31 s]
/proc/loadavg: 2.19 2.09 2.05 4/74 2740
/proc/meminfo: memFree=1781608/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=38936 CPUtime=521.34
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 10485 0 0 0 51753 381 0 0 25 0 1 0 183810622 39870464 8723 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 9734 8723 675 1256 0 8473 0
Current children cumulated CPU time (s) 521.34
Current children cumulated vsize (KiB) 38936

[startup+582.302 s]
/proc/loadavg: 2.02 2.05 2.04 2/74 2740
/proc/meminfo: memFree=1781480/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=39184 CPUtime=581.32
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 10509 0 0 0 57704 428 0 0 25 0 1 0 183810622 40124416 8747 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 9796 8747 675 1256 0 8535 0
Current children cumulated CPU time (s) 581.32
Current children cumulated vsize (KiB) 39184

[startup+642.302 s]
/proc/loadavg: 1.93 2.02 2.03 4/74 2740
/proc/meminfo: memFree=1781160/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=39984 CPUtime=641.3
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 10579 0 0 0 63659 471 0 0 25 0 1 0 183810622 40943616 8817 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 9996 8817 675 1256 0 8735 0
Current children cumulated CPU time (s) 641.3
Current children cumulated vsize (KiB) 39984

[startup+702.302 s]
/proc/loadavg: 1.85 2.00 2.02 3/74 2740
/proc/meminfo: memFree=1780904/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=40640 CPUtime=701.01
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 10635 0 0 0 69580 521 0 0 25 0 1 0 183810622 41615360 8873 1992294400 4194304 9342243 548682068736 18446744073709551615 6341732 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10160 8873 675 1256 0 8899 0
Current children cumulated CPU time (s) 701.01
Current children cumulated vsize (KiB) 40640

[startup+762.321 s]
/proc/loadavg: 1.78 1.96 2.00 3/74 2740
/proc/meminfo: memFree=1780648/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=40640 CPUtime=760.89
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 10693 0 0 0 75523 566 0 0 25 0 1 0 183810622 41615360 8931 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10160 8931 675 1256 0 8899 0
Current children cumulated CPU time (s) 760.89
Current children cumulated vsize (KiB) 40640

[startup+822.305 s]
/proc/loadavg: 1.97 2.00 2.00 2/74 2740
/proc/meminfo: memFree=1780264/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41068 CPUtime=820.85
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 10781 0 0 0 81474 611 0 0 25 0 1 0 183810622 42053632 9019 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10267 9019 675 1256 0 9006 0
Current children cumulated CPU time (s) 820.85
Current children cumulated vsize (KiB) 41068

[startup+882.301 s]
/proc/loadavg: 1.98 1.98 2.00 4/74 2740
/proc/meminfo: memFree=1780136/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=880.64
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 10804 0 0 0 87403 661 0 0 25 0 1 0 183810622 42295296 9042 1992294400 4194304 9342243 548682068736 18446744073709551615 6951949 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9042 675 1256 0 9065 0
Current children cumulated CPU time (s) 880.64
Current children cumulated vsize (KiB) 41304

[startup+942.301 s]
/proc/loadavg: 2.21 2.03 2.01 3/74 2740
/proc/meminfo: memFree=1778792/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=940.26
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11129 0 0 0 93319 707 0 0 25 0 1 0 183810622 42295296 9367 1992294400 4194304 9342243 548682068736 18446744073709551615 6949033 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9367 675 1256 0 9065 0
Current children cumulated CPU time (s) 940.26
Current children cumulated vsize (KiB) 41304

[startup+1002.3 s]
/proc/loadavg: 1.84 1.96 1.99 4/74 2740
/proc/meminfo: memFree=1778664/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=999.8
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11130 0 0 0 99226 754 0 0 25 0 1 0 183810622 42295296 9368 1992294400 4194304 9342243 548682068736 18446744073709551615 6080947 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9368 675 1256 0 9065 0
Current children cumulated CPU time (s) 999.8
Current children cumulated vsize (KiB) 41304

[startup+1062.3 s]
/proc/loadavg: 2.06 2.00 2.00 4/74 2740
/proc/meminfo: memFree=1778728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=1059.76
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11130 0 0 0 105178 798 0 0 25 0 1 0 183810622 42295296 9368 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9368 675 1256 0 9065 0
Current children cumulated CPU time (s) 1059.76
Current children cumulated vsize (KiB) 41304

[startup+1122.3 s]
/proc/loadavg: 2.20 2.04 2.01 3/74 2740
/proc/meminfo: memFree=1778728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=1119.72
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11130 0 0 0 111132 840 0 0 25 0 1 0 183810622 42295296 9368 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9368 675 1256 0 9065 0
Current children cumulated CPU time (s) 1119.72
Current children cumulated vsize (KiB) 41304

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

[startup+1126.32 s]
/proc/loadavg: 2.10 2.02 2.00 4/74 2740
/proc/meminfo: memFree=1778728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=1123.74
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11130 0 0 0 111531 843 0 0 25 0 1 0 183810622 42295296 9368 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9368 675 1256 0 9065 0
Current children cumulated CPU time (s) 1123.74
Current children cumulated vsize (KiB) 41304

[startup+1129.5 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 2740
/proc/meminfo: memFree=1778728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=1126.91
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11130 0 0 0 111846 845 0 0 25 0 1 0 183810622 42295296 9368 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9368 675 1256 0 9065 0
Current children cumulated CPU time (s) 1126.91
Current children cumulated vsize (KiB) 41304

[startup+1131.1 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 2740
/proc/meminfo: memFree=1778728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=1128.52
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11130 0 0 0 112005 847 0 0 25 0 1 0 183810622 42295296 9368 1992294400 4194304 9342243 548682068736 18446744073709551615 8300202 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9368 675 1256 0 9065 0
Current children cumulated CPU time (s) 1128.52
Current children cumulated vsize (KiB) 41304

[startup+1132.7 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 2740
/proc/meminfo: memFree=1778728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=1130.11
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11130 0 0 0 112163 848 0 0 25 0 1 0 183810622 42295296 9368 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9368 675 1256 0 9065 0
Current children cumulated CPU time (s) 1130.11
Current children cumulated vsize (KiB) 41304

[startup+1133.51 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 2740
/proc/meminfo: memFree=1778728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=1130.92
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11130 0 0 0 112243 849 0 0 25 0 1 0 183810622 42295296 9368 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9368 675 1256 0 9065 0
Current children cumulated CPU time (s) 1130.92
Current children cumulated vsize (KiB) 41304

[startup+1133.7 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 2740
/proc/meminfo: memFree=1778728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=1131.12
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11130 0 0 0 112263 849 0 0 25 0 1 0 183810622 42295296 9368 1992294400 4194304 9342243 548682068736 18446744073709551615 8308455 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9368 675 1256 0 9065 0
Current children cumulated CPU time (s) 1131.12
Current children cumulated vsize (KiB) 41304

[startup+1133.8 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 2740
/proc/meminfo: memFree=1778728/2055920 swapFree=4169920/4192956
[pid=2739] ppid=2737 vsize=41304 CPUtime=1131.22
/proc/2739/stat : 2739 (pbscip.linux.x8) R 2737 2739 2453 0 -1 4194304 11136 0 0 0 112273 849 0 0 25 0 1 0 183810622 42295296 9374 1992294400 4194304 9342243 548682068736 18446744073709551615 4250835 0 0 4096 0 0 0 0 17 1 0 0
/proc/2739/statm: 10326 9374 681 1256 0 9065 0
Current children cumulated CPU time (s) 1131.22
Current children cumulated vsize (KiB) 41304

Child status: 0
Real time (s): 1133.82
CPU time (s): 1131.24
CPU user time (s): 1122.74
CPU system time (s): 8.50071
CPU usage (%): 99.7728
Max. virtual memory (cumulated for all children) (KiB): 41304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1122.74
system time used= 8.50071
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11142
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= 9131

runsolver used 1.41978 second user time and 3.80042 second system time

The end

Launcher Data 

Begin job on node84 at 2009-06-16 16:22:00
IDJOB=1869173
IDBENCH=2214
IDSOLVER=684
FILE ID=node84/1869173-1245162120
PBS_JOBID= 9363865
Free space on /tmp= 66524 MiB

SOLVER NAME= SCIPclp SCIP 1.1.0.7 with CLP 1.8.2
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.clp -t TIMEOUT -m MEMLIMIT -f BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1869173-1245162120/watcher-1869173-1245162120 -o /tmp/evaluation-result-1869173-1245162120/solver-1869173-1245162120 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.clp -t 1800 -m 1800 -f HOME/instance-1869173-1245162120.opb

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

MD5SUM BENCH= 28425c3b4907da9ba10ee31a4de63042
RANDOM SEED=139049329

node84.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		: 3000.222
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		: 3000.222
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:       1814728 kB
Buffers:         33148 kB
Cached:         109080 kB
SwapCached:      17164 kB
Active:          75116 kB
Inactive:       102936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814728 kB
SwapTotal:     4192956 kB
SwapFree:      4169920 kB
Dirty:           11992 kB
Writeback:           0 kB
Mapped:          43276 kB
Slab:            48152 kB
Committed_AS:   603512 kB
PageTables:       2064 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= 66512 MiB
End job on node84 at 2009-06-16 16:40:54