Trace number 1868960

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)OPT1015 1797.81 1798.42

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par16-4.opb
MD5SUM6a875d2c49685c5019a5818730fd00fa
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1015
Best CPU time to get the best result obtained on this benchmark0.617906
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1015
Optimality of the best value was proved YES
Number of variables2030
Total number of constraints4339
Number of constraints which are clauses4339
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 2030
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 2030
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2030
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.07	c SCIP version 1.1.0.7
0.01/0.07	c LP-Solver SoPlex 1.4.1
0.01/0.07	c user parameter file <scip.set> not found - using default parameters
0.01/0.07	c read problem <HOME/instance-1868960-1245152188.opb>
0.01/0.07	c original problem has 2030 variables (2030 bin, 0 int, 0 impl, 0 cont) and 4339 constraints
0.01/0.10	c start presolving problem
0.01/0.10	c presolving:
0.09/0.12	c (round 1) 870 del vars, 278 del conss, 179 chg bounds, 0 chg sides, 0 chg coeffs, 0 upgd conss, 11614 impls, 0 clqs
0.09/0.14	c (round 2) 1022 del vars, 1420 del conss, 203 chg bounds, 1 chg sides, 2 chg coeffs, 0 upgd conss, 14822 impls, 0 clqs
0.09/0.15	c (round 3) 1051 del vars, 1669 del conss, 216 chg bounds, 3 chg sides, 6 chg coeffs, 0 upgd conss, 15085 impls, 0 clqs
0.09/0.15	c (round 4) 1082 del vars, 1739 del conss, 228 chg bounds, 6 chg sides, 12 chg coeffs, 0 upgd conss, 15492 impls, 0 clqs
0.09/0.16	c (round 5) 1110 del vars, 1812 del conss, 239 chg bounds, 9 chg sides, 18 chg coeffs, 0 upgd conss, 15833 impls, 0 clqs
0.09/0.16	c (round 6) 1135 del vars, 1876 del conss, 249 chg bounds, 12 chg sides, 24 chg coeffs, 0 upgd conss, 16178 impls, 0 clqs
0.09/0.17	c (round 7) 1146 del vars, 1924 del conss, 257 chg bounds, 14 chg sides, 28 chg coeffs, 0 upgd conss, 16290 impls, 0 clqs
0.09/0.17	c (round 8) 1162 del vars, 1953 del conss, 264 chg bounds, 17 chg sides, 34 chg coeffs, 0 upgd conss, 16439 impls, 0 clqs
0.09/0.17	c (round 9) 1175 del vars, 1989 del conss, 270 chg bounds, 19 chg sides, 38 chg coeffs, 0 upgd conss, 16571 impls, 0 clqs
0.09/0.18	c (round 10) 1186 del vars, 2019 del conss, 276 chg bounds, 21 chg sides, 42 chg coeffs, 0 upgd conss, 16644 impls, 0 clqs
0.09/0.18	c (round 11) 1198 del vars, 2058 del conss, 284 chg bounds, 23 chg sides, 46 chg coeffs, 0 upgd conss, 16725 impls, 0 clqs
0.09/0.18	c (round 12) 1213 del vars, 2088 del conss, 293 chg bounds, 24 chg sides, 48 chg coeffs, 0 upgd conss, 16856 impls, 0 clqs
0.09/0.19	c (round 13) 1227 del vars, 2136 del conss, 304 chg bounds, 25 chg sides, 50 chg coeffs, 0 upgd conss, 16913 impls, 0 clqs
0.09/0.19	c (round 14) 1245 del vars, 2170 del conss, 316 chg bounds, 27 chg sides, 54 chg coeffs, 0 upgd conss, 17006 impls, 0 clqs
0.09/0.19	c (round 15) 1262 del vars, 2211 del conss, 328 chg bounds, 30 chg sides, 60 chg coeffs, 0 upgd conss, 17123 impls, 0 clqs
0.09/0.20	c (round 16) 1277 del vars, 2251 del conss, 337 chg bounds, 32 chg sides, 62 chg coeffs, 0 upgd conss, 17202 impls, 0 clqs
0.19/0.20	c (round 17) 1292 del vars, 2289 del conss, 347 chg bounds, 34 chg sides, 66 chg coeffs, 0 upgd conss, 17279 impls, 0 clqs
0.19/0.20	c (round 18) 1307 del vars, 2325 del conss, 355 chg bounds, 36 chg sides, 70 chg coeffs, 0 upgd conss, 17404 impls, 0 clqs
0.19/0.20	c (round 19) 1322 del vars, 2364 del conss, 367 chg bounds, 40 chg sides, 78 chg coeffs, 0 upgd conss, 17450 impls, 0 clqs
0.19/0.21	c (round 20) 1333 del vars, 2395 del conss, 375 chg bounds, 41 chg sides, 80 chg coeffs, 0 upgd conss, 17513 impls, 0 clqs
0.19/0.21	c (round 21) 1347 del vars, 2419 del conss, 386 chg bounds, 43 chg sides, 85 chg coeffs, 0 upgd conss, 17596 impls, 0 clqs
0.19/0.21	c (round 22) 1359 del vars, 2464 del conss, 396 chg bounds, 45 chg sides, 89 chg coeffs, 0 upgd conss, 17627 impls, 0 clqs
0.19/0.22	c (round 23) 1376 del vars, 2496 del conss, 410 chg bounds, 47 chg sides, 93 chg coeffs, 0 upgd conss, 17677 impls, 0 clqs
0.19/0.22	c (round 24) 1389 del vars, 2542 del conss, 423 chg bounds, 50 chg sides, 99 chg coeffs, 0 upgd conss, 17723 impls, 0 clqs
0.19/0.22	c (round 25) 1404 del vars, 2567 del conss, 433 chg bounds, 50 chg sides, 99 chg coeffs, 0 upgd conss, 17813 impls, 0 clqs
0.19/0.23	c (round 26) 1423 del vars, 2608 del conss, 448 chg bounds, 53 chg sides, 105 chg coeffs, 0 upgd conss, 17903 impls, 0 clqs
0.19/0.23	c (round 27) 1436 del vars, 2660 del conss, 460 chg bounds, 57 chg sides, 113 chg coeffs, 0 upgd conss, 17967 impls, 0 clqs
0.19/0.23	c (round 28) 1453 del vars, 2699 del conss, 475 chg bounds, 57 chg sides, 113 chg coeffs, 0 upgd conss, 17991 impls, 0 clqs
0.19/0.23	c (round 29) 1469 del vars, 2725 del conss, 484 chg bounds, 59 chg sides, 117 chg coeffs, 0 upgd conss, 18225 impls, 0 clqs
0.19/0.24	c (round 30) 1475 del vars, 2747 del conss, 487 chg bounds, 60 chg sides, 118 chg coeffs, 0 upgd conss, 18293 impls, 0 clqs
0.19/0.24	c (round 31) 1487 del vars, 2776 del conss, 495 chg bounds, 64 chg sides, 124 chg coeffs, 0 upgd conss, 18433 impls, 0 clqs
0.19/0.24	c (round 32) 1496 del vars, 2805 del conss, 499 chg bounds, 64 chg sides, 124 chg coeffs, 0 upgd conss, 18489 impls, 0 clqs
0.19/0.24	c (round 33) 1500 del vars, 2822 del conss, 503 chg bounds, 64 chg sides, 126 chg coeffs, 0 upgd conss, 18513 impls, 0 clqs
0.19/0.25	c (round 34) 1503 del vars, 2833 del conss, 506 chg bounds, 65 chg sides, 128 chg coeffs, 0 upgd conss, 18547 impls, 0 clqs
0.19/0.25	c (round 35) 1505 del vars, 2840 del conss, 508 chg bounds, 66 chg sides, 130 chg coeffs, 0 upgd conss, 18555 impls, 0 clqs
0.19/0.25	c (round 36) 1509 del vars, 2848 del conss, 512 chg bounds, 66 chg sides, 130 chg coeffs, 0 upgd conss, 18563 impls, 0 clqs
0.19/0.25	c (round 37) 1509 del vars, 2850 del conss, 512 chg bounds, 66 chg sides, 130 chg coeffs, 0 upgd conss, 18591 impls, 0 clqs
0.29/0.33	c (round 38) 1509 del vars, 2910 del conss, 512 chg bounds, 126 chg sides, 130 chg coeffs, 0 upgd conss, 18591 impls, 0 clqs
0.29/0.35	c (round 39) 1509 del vars, 2910 del conss, 512 chg bounds, 126 chg sides, 130 chg coeffs, 1428 upgd conss, 18591 impls, 0 clqs
0.29/0.36	c (round 40) 1509 del vars, 2910 del conss, 512 chg bounds, 126 chg sides, 130 chg coeffs, 1429 upgd conss, 18591 impls, 0 clqs
0.39/0.42	c (round 41) 1559 del vars, 2910 del conss, 512 chg bounds, 126 chg sides, 130 chg coeffs, 1429 upgd conss, 32525 impls, 0 clqs
0.39/0.47	c    (0.3s) probing: 276/521 (53.0%) - 0 fixings, 60 aggregations, 1116 implications, 0 bound changes
0.39/0.47	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.39/0.47	c (round 42) 1569 del vars, 2910 del conss, 512 chg bounds, 126 chg sides, 130 chg coeffs, 1429 upgd conss, 32549 impls, 0 clqs
0.39/0.48	c    (0.3s) probing: 286/521 (54.9%) - 0 fixings, 60 aggregations, 1116 implications, 0 bound changes
0.39/0.48	c    (0.3s) probing aborted: 100/100 successive totally useless probings
0.39/0.48	c presolving (43 rounds):
0.39/0.48	c  1569 deleted vars, 2910 deleted constraints, 512 tightened bounds, 0 added holes, 126 changed sides, 130 changed coefficients
0.39/0.48	c  32549 implications, 0 cliques
0.39/0.48	c presolved problem has 461 variables (461 bin, 0 int, 0 impl, 0 cont) and 1429 constraints
0.39/0.48	c    1429 constraints of type <logicor>
0.39/0.48	c transformed objective value is always integral (scale: 1)
0.39/0.48	c Presolving Time: 0.34
0.39/0.48	c strange?!, PURESAT with obj
0.39/0.48	c -----------------------------------------------------------------------------------------------
0.39/0.48	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.39/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.48	c limits/memory = c 1620
0.39/0.48	c # maximal time in seconds to run
0.39/0.48	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.39/0.48	c limits/time = c 1791
0.39/0.48	c # frequency for displaying node information lines
0.39/0.48	c # [type: int, range: [-1,2147483647], default: 100]
0.39/0.48	c display/freq = c 10000
0.39/0.48	c -----------------------------------------------------------------------------------------------
0.39/0.48	c start solving problem
0.39/0.48	c 
0.49/0.53	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.49/0.53	c   0.4s|     1 |     0 |   465 |6590k|   0 | 318 | 461 |1429 |1429 | 461 |1369 |   0 |   0 |   0 | 9.346556e+02 |      --      |    Inf 
0.99/1.09	c   0.9s|     1 |     0 |  2755 |7277k|   0 | 267 | 461 |1429 |1429 | 461 |1833 | 464 |   0 |   0 | 9.558490e+02 |      --      |    Inf 
1.19/1.23	c   1.1s|     1 |     0 |  2915 |7487k|   0 | 305 | 461 |1429 |1429 | 461 |1858 | 489 |   0 |   0 | 9.629000e+02 |      --      |    Inf 
1.38/1.46	c   1.3s|     1 |     0 |  3106 |7871k|   0 | 308 | 461 |1429 |1429 | 461 |1875 | 506 |   0 |   0 | 9.668750e+02 |      --      |    Inf 
1.58/1.69	c   1.5s|     1 |     0 |  3427 |8145k|   0 | 303 | 461 |1429 |1429 | 461 |1899 | 530 |   0 |   0 | 9.710262e+02 |      --      |    Inf 
1.88/1.92	c   1.8s|     1 |     0 |  3684 |8426k|   0 | 316 | 461 |1429 |1429 | 461 |1926 | 557 |   0 |   0 | 9.760078e+02 |      --      |    Inf 
2.18/2.29	c   2.1s|     1 |     0 |  4141 |8962k|   0 | 330 | 461 |1429 |1429 | 461 |1960 | 591 |   0 |   0 | 9.813333e+02 |      --      |    Inf 
2.48/2.51	c   2.3s|     1 |     0 |  4422 |9534k|   0 | 328 | 461 |1429 |1429 | 461 |1985 | 616 |   0 |   0 | 9.846548e+02 |      --      |    Inf 
2.68/2.73	c   2.5s|     1 |     0 |  4645 |9882k|   0 | 342 | 461 |1429 |1429 | 461 |2011 | 642 |   0 |   0 | 9.884691e+02 |      --      |    Inf 
2.98/3.07	c   2.9s|     1 |     0 |  5031 |  10M|   0 | 347 | 461 |1429 |1429 | 461 |2036 | 667 |   0 |   0 | 9.918079e+02 |      --      |    Inf 
3.39/3.43	c   3.2s|     1 |     0 |  5464 |  10M|   0 | 362 | 461 |1429 |1429 | 461 |2065 | 696 |   0 |   0 | 9.961288e+02 |      --      |    Inf 
3.69/3.79	c   3.6s|     1 |     0 |  6048 |  11M|   0 | 383 | 461 |1429 |1429 | 461 |2088 | 719 |   0 |   0 | 9.989840e+02 |      --      |    Inf 
3.98/4.04	c   3.8s|     1 |     0 |  6258 |  12M|   0 | 375 | 461 |1429 |1429 | 461 |1653 | 735 |   0 |   0 | 1.000079e+03 |      --      |    Inf 
4.28/4.35	c   4.1s|     1 |     0 |  6511 |  13M|   0 | 370 | 461 |1429 |1429 | 461 |1677 | 759 |   0 |   0 | 1.002450e+03 |      --      |    Inf 
4.78/4.82	c   4.6s|     1 |     0 |  6921 |  14M|   0 | 394 | 461 |1429 |1429 | 461 |1691 | 773 |   0 |   0 | 1.004300e+03 |      --      |    Inf 
5.19/5.27	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
5.19/5.27	c   5.0s|     1 |     0 |  7344 |  15M|   0 | 393 | 461 |1429 |1429 | 461 |1699 | 781 |   0 |   0 | 1.005281e+03 |      --      |    Inf 
5.49/5.59	c   5.4s|     1 |     0 |  7732 |  16M|   0 | 394 | 461 |1429 |1429 | 461 |1712 | 794 |   0 |   0 | 1.005680e+03 |      --      |    Inf 
5.99/6.09	c   5.9s|     1 |     0 |  8504 |  16M|   0 | 367 | 461 |1429 |1429 | 461 |1726 | 808 |   0 |   0 | 1.006642e+03 |      --      |    Inf 
6.38/6.45	c   6.2s|     1 |     0 |  8642 |  17M|   0 | 376 | 461 |1429 |1429 | 461 |1622 | 814 |   0 |   0 | 1.006977e+03 |      --      |    Inf 
6.68/6.79	c   6.5s|     1 |     0 |  8792 |  17M|   0 | 380 | 461 |1429 |1429 | 461 |1626 | 818 |   0 |   0 | 1.007235e+03 |      --      |    Inf 
7.08/7.20	c   6.9s|     1 |     0 |  8983 |  18M|   0 | 378 | 461 |1429 |1429 | 461 |1629 | 821 |   0 |   0 | 1.007235e+03 |      --      |    Inf 
7.38/7.45	c   7.2s|     1 |     0 |  9219 |  18M|   0 | 370 | 461 |1429 |1429 | 461 |1634 | 826 |   0 |   0 | 1.007459e+03 |      --      |    Inf 
7.59/7.67	c   7.4s|     1 |     0 |  9438 |  18M|   0 | 377 | 461 |1429 |1429 | 461 |1641 | 833 |   0 |   0 | 1.007801e+03 |      --      |    Inf 
7.88/7.92	c   7.7s|     1 |     0 |  9553 |  18M|   0 | 366 | 461 |1429 |1429 | 461 |1646 | 838 |   0 |   0 | 1.007969e+03 |      --      |    Inf 
8.08/8.18	c   7.9s|     1 |     0 |  9814 |  18M|   0 | 386 | 461 |1429 |1429 | 461 |1545 | 843 |   0 |   0 | 1.008210e+03 |      --      |    Inf 
8.38/8.42	c   8.2s|     1 |     0 |  9954 |  18M|   0 | 370 | 461 |1429 |1429 | 461 |1548 | 846 |   0 |   0 | 1.008418e+03 |      --      |    Inf 
8.58/8.60	c   8.3s|     1 |     0 |  9999 |  18M|   0 | 371 | 461 |1429 |1429 | 461 |1552 | 850 |   0 |   0 | 1.008418e+03 |      --      |    Inf 
8.78/8.82	c   8.6s|     1 |     0 | 10031 |  18M|   0 | 372 | 461 |1429 |1429 | 461 |1554 | 852 |   0 |   0 | 1.008418e+03 |      --      |    Inf 
8.98/9.03	c   8.8s|     1 |     0 | 10065 |  18M|   0 | 369 | 461 |1429 |1429 | 461 |1555 | 853 |   0 |   0 | 1.008418e+03 |      --      |    Inf 
12.98/13.03	c  12.7s|     1 |     2 | 10065 |  18M|   0 | 369 | 461 |1429 |1429 | 461 |1555 | 853 |   0 |  35 | 1.008418e+03 |      --      |    Inf 
671.66/671.90	c  time | node  | left  |LP iter| mem |mdpt |frac |vars |cons |ccons|cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
671.66/671.90	c   666s| 10000 |  1790 |  1561k|  24M|  27 |   - | 461 |5175 |1216 | 461 |1467 | 853 |  16k|1911 | 1.013029e+03 |      --      |    Inf 
1039.04/1039.48	c  1030s| 20000 |  2395 |  2547k|  28M|  27 | 271 | 461 |7313 |1467 | 461 |1467 | 853 |  34k|2590 | 1.013267e+03 |      --      |    Inf 
1315.14/1315.61	c  1304s| 30000 |  2521 |  3296k|  30M|  31 | 199 | 461 |9020 |1143 | 461 |1467 | 853 |  52k|2894 | 1.013600e+03 |      --      |    Inf 
1566.96/1567.54	c  1553s| 40000 |  2388 |  3938k|  31M|  31 |   - | 461 |  10k|1165 |   0 |   0 | 853 |  67k|3361 | 1.014000e+03 |      --      |    Inf 
1794.48/1795.11	c  1779s| 50000 |  2033 |  4536k|  31M|  32 |   - | 461 |  11k| 459 |   0 |   0 | 853 |  83k|3592 | 1.014037e+03 |      --      |    Inf 
1797.67/1798.34	o 1015
1797.67/1798.34	c *1782s| 50163 |     0 |  4545k|  23M|  32 |   - | 461 |  11k| 262 | 461 |1467 | 853 |  83k|3592 | 1.015000e+03 | 1.015000e+03 |   0.00%
1797.67/1798.35	c 
1797.67/1798.35	c SCIP Status        : problem is solved [optimal solution found]
1797.67/1798.35	c Solving Time (sec) : 1781.89
1797.67/1798.35	c Solving Nodes      : 50163
1797.67/1798.35	c Primal Bound       : +1.01500000000000e+03 (1 solutions)
1797.67/1798.35	c Dual Bound         : +1.01500000000000e+03
1797.67/1798.35	c Gap                : 0.00 %
1797.67/1798.36	c NODE         50163
1797.67/1798.36	c DUAL BOUND   1015
1797.67/1798.36	c PRIMAL BOUND 1015
1797.67/1798.36	c GAP          0
1797.67/1798.36	s OPTIMUM FOUND
1797.67/1798.36	v x2030 -x2029 x2028 -x2027 x2026 -x2025 x2024 -x2023 x2022 -x2021 x2020 -x2019 x2018 -x2017 x2016 -x2015 x2014 -x2013 x2012 -x2011 
1797.67/1798.36	v x2010 -x2009 x2008 -x2007 x2006 -x2005 x2004 -x2003 x2002 -x2001 x2000 -x1999 x1998 -x1997 x1996 -x1995 x1994 -x1993 x1992 
1797.67/1798.36	v -x1991 x1990 -x1989 x1988 -x1987 x1986 -x1985 x1984 -x1983 x1982 -x1981 x1980 -x1979 x1978 -x1977 x1976 -x1975 x1974 -x1973 
1797.67/1798.36	v x1972 -x1971 x1970 -x1969 x1968 -x1967 x1966 -x1965 x1964 -x1963 x1962 -x1961 x1960 -x1959 x1958 -x1957 x1956 -x1955 x1954 -x1953 
1797.67/1798.36	v x1952 -x1951 x1950 -x1949 x1948 -x1947 x1946 -x1945 x1944 -x1943 x1942 -x1941 x1940 -x1939 x1938 -x1937 x1936 -x1935 x1934 
1797.67/1798.36	v -x1933 x1932 -x1931 x1930 -x1929 x1928 -x1927 x1926 -x1925 x1924 -x1923 x1922 -x1921 x1920 -x1919 x1918 -x1917 x1916 -x1915 
1797.67/1798.36	v x1914 -x1913 x1912 -x1911 x1910 -x1909 x1908 -x1907 x1906 -x1905 x1904 -x1903 x1902 -x1901 x1900 -x1899 x1898 -x1897 x1896 
1797.67/1798.36	v -x1895 x1894 -x1893 x1892 -x1891 x1890 -x1889 x1888 -x1887 x1886 -x1885 x1884 -x1883 x1882 -x1881 x1880 -x1879 -x1878 x1877 x1876 
1797.67/1798.36	v -x1875 x1874 -x1873 x1872 -x1871 x1870 -x1869 x1868 -x1867 x1866 -x1865 x1864 -x1863 x1862 -x1861 x1860 -x1859 x1858 -x1857 
1797.67/1798.36	v x1856 -x1855 x1854 -x1853 x1852 -x1851 x1850 -x1849 x1848 -x1847 x1846 -x1845 x1844 -x1843 x1842 -x1841 x1840 -x1839 x1838 
1797.67/1798.36	v -x1837 x1836 -x1835 x1834 -x1833 x1832 -x1831 x1830 -x1829 x1828 -x1827 x1826 -x1825 x1824 -x1823 x1822 -x1821 x1820 -x1819 
1797.67/1798.36	v x1818 -x1817 x1816 -x1815 x1814 -x1813 x1812 -x1811 x1810 -x1809 x1808 -x1807 x1806 -x1805 x1804 -x1803 x1802 -x1801 x1800 -x1799 
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1797.67/1798.36	v -x1779 x1778 -x1777 x1776 -x1775 x1774 -x1773 x1772 -x1771 x1770 -x1769 x1768 -x1767 x1766 -x1765 x1764 -x1763 x1762 -x1761 
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1797.67/1798.36	v x1722 -x1721 x1720 -x1719 x1718 -x1717 x1716 -x1715 x1714 -x1713 x1712 -x1711 x1710 -x1709 x1708 -x1707 x1706 -x1705 x1704 -x1703 
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1797.67/1798.36	v -x1241 x1240 -x1239 x1238 -x1237 x1236 -x1235 -x1234 x1233 x1232 -x1231 x1230 -x1229 x1228 -x1227 x1226 -x1225 x1224 -x1223 
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1797.67/1798.36	v x103 x102 -x101 x100 -x99 x98 -x97 x96 -x95 x94 -x93 x92 -x91 x90 -x89 x88 -x87 x86 -x85 x84 -x83 x82 -x81 x80 -x79 -x78 x77 
1797.67/1798.36	v -x76 x75 -x74 x73 -x72 x71 -x70 x69 x68 -x67 x66 -x65 x64 -x63 x62 -x61 x60 -x59 x58 -x57 x56 -x55 x54 -x53 x52 -x51 x50 -x49 
1797.67/1798.36	v x48 -x47 x46 -x45 -x44 x43 x42 -x41 x40 -x39 x38 -x37 x36 -x35 x34 -x33 x32 -x31 x30 -x29 x28 -x27 x26 -x25 x24 -x23 x22 
1797.67/1798.36	v -x21 x20 -x19 x18 -x17 x16 -x15 x14 -x13 x12 -x11 x10 -x9 x8 -x7 x6 -x5 x4 -x3 x2 -x1 
1797.67/1798.36	c SCIP Status        : problem is solved [optimal solution found]
1797.67/1798.36	c Solving Time       :    1781.89
1797.67/1798.36	c Original Problem   :
1797.67/1798.36	c   Problem name     : HOME/instance-1868960-1245152188.opb
1797.67/1798.36	c   Variables        : 2030 (2030 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.67/1798.36	c   Constraints      : 4339 initial, 4339 maximal
1797.67/1798.36	c Presolved Problem  :
1797.67/1798.36	c   Problem name     : t_HOME/instance-1868960-1245152188.opb
1797.67/1798.36	c   Variables        : 461 (461 binary, 0 integer, 0 implicit integer, 0 continuous)
1797.67/1798.36	c   Constraints      : 1429 initial, 11454 maximal
1797.67/1798.36	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1797.67/1798.36	c   trivial          :       0.02          9          0          0          0          0          0          0          0
1797.67/1798.36	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1797.67/1798.36	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1797.67/1798.36	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1797.67/1798.36	c   implics          :       0.02          0        968          0          0          0          0          0          0
1797.67/1798.36	c   probing          :       0.08          0         60          0          0          0          0          0          0
1797.67/1798.36	c   linear           :       0.15        503         29          0        512          0       2910        126        130
1797.67/1798.36	c   logicor          :       0.06          0          0          0          0          0          0          0          0
1797.67/1798.36	c   root node        :          -          0          -          -          0          -          -          -          -
1797.67/1798.36	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1797.67/1798.36	c   integral         :          0          0          0      33989          0         92        124          0          0      67682
1797.67/1798.36	c   logicor          :       1429+        29     620623          1          0      29027    3917654          0          0          0
1797.67/1798.36	c   countsols        :          0          0          0          1          0          0          0          0          0          0
1797.67/1798.36	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1797.67/1798.36	c   integral         :     258.38       0.00       0.00     258.38       0.00
1797.67/1798.36	c   logicor          :      67.82       0.01      67.81       0.00       0.00
1797.67/1798.36	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1797.67/1798.36	c Propagators        :       Time      Calls    Cutoffs    DomReds
1797.67/1798.36	c   rootredcost      :       0.23          0          0          0
1797.67/1798.36	c   pseudoobj        :      10.97     646297          0          0
1797.67/1798.36	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1797.67/1798.36	c   propagation      :       3.75      29027      28171     170129       18.9       1416        9.6          -
1797.67/1798.36	c   infeasible LP    :       1.40       2928       2928      16318       17.8         76        6.8          0
1797.67/1798.36	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1797.67/1798.36	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1797.67/1798.36	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1797.67/1798.36	c   applied globally :          -          -          -      83442       16.1          -          -          -
1797.67/1798.36	c   applied locally  :          -          -          -          0        0.0          -          -          -
1797.67/1798.36	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1797.67/1798.36	c   cut pool         :       0.10         28          -          -        963          -    (maximal pool size: 7791)
1797.67/1798.36	c   redcost          :       0.34      34017          0          0          0          0
1797.67/1798.36	c   impliedbounds    :       0.00         29          0          0        873          0
1797.67/1798.36	c   intobj           :       0.00          0          0          0          0          0
1797.67/1798.36	c   gomory           :       3.52         29          0          0       9269          0
1797.67/1798.36	c   strongcg         :       1.43         20          0          0       9301          0
1797.67/1798.36	c   cmir             :       0.16         10          0          0          1          0
1797.67/1798.36	c   flowcover        :       0.16         10          0          0          5          0
1797.67/1798.36	c   clique           :       0.01         29          0          0         10          0
1797.67/1798.36	c   zerohalf         :       0.00          0          0          0          0          0
1797.67/1798.36	c   mcf              :       0.00          1          0          0          0          0
1797.67/1798.36	c Pricers            :       Time      Calls       Vars
1797.67/1798.36	c   problem variables:       0.00          0          0
1797.67/1798.36	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1797.67/1798.36	c   relpscost        :     258.31      33988         92        124          0          0      67682
1797.67/1798.36	c   pscost           :       0.00          0          0          0          0          0          0
1797.67/1798.36	c   inference        :       0.00          0          0          0          0          0          0
1797.67/1798.36	c   mostinf          :       0.00          0          0          0          0          0          0
1797.67/1798.36	c   leastinf         :       0.00          0          0          0          0          0          0
1797.67/1798.36	c   fullstrong       :       0.00          0          0          0          0          0          0
1797.67/1798.36	c   allfullstrong    :       0.00          0          0          0          0          0          0
1797.67/1798.36	c   random           :       0.00          0          0          0          0          0          0
1797.67/1798.36	c Primal Heuristics  :       Time      Calls      Found
1797.67/1798.36	c   LP solutions     :       0.01          -          1
1797.67/1798.36	c   pseudo solutions :       0.00          -          0
1797.67/1798.36	c   oneopt           :       0.03          0          0
1797.67/1798.36	c   crossover        :       0.00          0          0
1797.67/1798.36	c   guideddiving     :       0.00          0          0
1797.67/1798.36	c   intshifting      :       0.00          0          0
1797.67/1798.36	c   feaspump         :      19.21         33          0
1797.67/1798.36	c   objpscostdiving  :      19.38         37          0
1797.67/1798.36	c   rootsoldiving    :      16.34         41          0
1797.67/1798.36	c   veclendiving     :      32.83        375          0
1797.67/1798.36	c   fracdiving       :      24.59        375          0
1797.67/1798.36	c   linesearchdiving :      23.24        376          0
1797.67/1798.36	c   coefdiving       :      25.94        376          0
1797.67/1798.36	c   pscostdiving     :      24.72        376          0
1797.67/1798.36	c   simplerounding   :       0.04          0          0
1797.67/1798.36	c   rounding         :       1.14       2545          0
1797.67/1798.36	c   shifting         :       0.89        731          0
1797.67/1798.36	c   fixandinfer      :       0.00          0          0
1797.67/1798.36	c   intdiving        :       0.00          0          0
1797.67/1798.36	c   actconsdiving    :       0.00          0          0
1797.67/1798.36	c   octane           :       0.00          0          0
1797.67/1798.36	c   rens             :       0.00          0          0
1797.67/1798.36	c   rins             :       0.00          0          0
1797.67/1798.36	c   localbranching   :       0.00          0          0
1797.67/1798.36	c   mutation         :       0.00          0          0
1797.67/1798.36	c   dins             :       0.00          0          0
1797.67/1798.36	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1797.67/1798.36	c   primal LP        :       0.00          0          0       0.00          -
1797.67/1798.36	c   dual LP          :    1180.17      36316    3975476     109.47    3368.56
1797.67/1798.36	c   barrier LP       :       0.00          0          0       0.00          -
1797.67/1798.36	c   diving/probing LP:     173.77       9781     570126      58.29    3280.92
1797.67/1798.36	c   strong branching :     253.31       3592     826642     230.13    3263.36
1797.67/1798.36	c     (at root node) :          -         35       9979     285.11          -
1797.67/1798.36	c   conflict analysis:       0.00          0          0       0.00          -
1797.67/1798.36	c B&B Tree           :
1797.67/1798.36	c   number of runs   :          1
1797.67/1798.36	c   nodes            :      50163
1797.67/1798.36	c   nodes (total)    :      50163
1797.67/1798.36	c   nodes left       :          0
1797.67/1798.36	c   max depth        :         32
1797.67/1798.36	c   max depth (total):         32
1797.67/1798.36	c   backtracks       :      16219 (32.3%)
1797.67/1798.36	c   delayed cutoffs  :      15493
1797.67/1798.36	c   repropagations   :      42706 (1690682 domain reductions, 11645 cutoffs)
1797.67/1798.36	c   avg switch length:       5.84
1797.67/1798.36	c   switching time   :      33.62
1797.67/1798.36	c Solution           :
1797.67/1798.36	c   Solutions found  :          1 (1 improvements)
1797.67/1798.36	c   Primal Bound     : +1.01500000000000e+03   (in run 1, after 50163 nodes, 1781.88 seconds, depth 23, found by <relaxation>)
1797.67/1798.36	c   Dual Bound       : +1.01500000000000e+03
1797.67/1798.36	c   Gap              :       0.00 %
1797.67/1798.36	c   Root Dual Bound  : +1.00841766436039e+03
1797.77/1798.42	c Time complete: 1797.8.

Verifier Data 

OK	1015

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1868960-1245152188/watcher-1868960-1245152188 -o /tmp/evaluation-result-1868960-1245152188/solver-1868960-1245152188 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868960-1245152188.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: 1.00 1.00 1.00 3/64 3819
/proc/meminfo: memFree=1856296/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=4324 CPUtime=0
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 467 0 0 0 0 0 0 0 18 0 1 0 182815550 4427776 452 1992294400 4194304 7823515 548682068736 18446744073709551615 6899776 0 0 4096 0 0 0 0 17 1 0 0
/proc/3819/statm: 1081 463 300 886 0 191 0

[startup+0.016544 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3819
/proc/meminfo: memFree=1856296/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=10236 CPUtime=0.01
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 1908 0 0 0 1 0 0 0 18 0 1 0 182815550 10481664 1890 1992294400 4194304 7823515 548682068736 18446744073709551615 6830472 0 0 4096 0 0 0 0 17 1 0 0
/proc/3819/statm: 2559 1890 354 886 0 1669 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10236

[startup+0.101559 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3819
/proc/meminfo: memFree=1856296/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=19192 CPUtime=0.09
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 4216 0 0 0 8 1 0 0 18 0 1 0 182815550 19652608 3844 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 4798 3844 432 886 0 3908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19192

[startup+0.301595 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3819
/proc/meminfo: memFree=1856296/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=20784 CPUtime=0.29
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 4642 0 0 0 24 5 0 0 19 0 1 0 182815550 21282816 4270 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 5196 4270 434 886 0 4306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20784

[startup+0.701669 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 3819
/proc/meminfo: memFree=1856296/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=24976 CPUtime=0.69
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 5870 0 0 0 62 7 0 0 22 0 1 0 182815550 25575424 5445 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 6244 5445 531 886 0 5354 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24976

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1835104/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=28776 CPUtime=1.48
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 6886 0 0 0 140 8 0 0 25 0 1 0 182815550 29466624 6445 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 7194 6445 560 886 0 6304 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28776

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1825952/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=39196 CPUtime=3.08
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 9411 0 0 0 298 10 0 0 25 0 1 0 182815550 40136704 8946 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 9799 8946 560 886 0 8909 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 39196

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1811824/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=51236 CPUtime=6.28
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 12448 0 0 0 613 15 0 0 25 0 1 0 182815550 52465664 11896 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 12809 11896 560 886 0 11919 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 51236

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1807920/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=53844 CPUtime=12.68
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 13187 0 0 0 1248 20 0 0 25 0 1 0 182815550 55136256 12604 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 13461 12604 564 886 0 12571 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 53844

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1807856/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=53844 CPUtime=25.48
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 13187 0 0 0 2518 30 0 0 25 0 1 0 182815550 55136256 12604 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 13461 12604 564 886 0 12571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53844

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1807920/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=53844 CPUtime=51.07
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 13191 0 0 0 5058 49 0 0 25 0 1 0 182815550 55136256 12608 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 13461 12608 568 886 0 12571 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53844

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1807856/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=53844 CPUtime=102.26
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 13196 0 0 0 10136 90 0 0 25 0 1 0 182815550 55136256 12613 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 13461 12613 570 886 0 12571 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53844

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1807856/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=53844 CPUtime=162.23
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 13197 0 0 0 16084 139 0 0 25 0 1 0 182815550 55136256 12614 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 13461 12614 570 886 0 12571 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53844

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1806832/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=54924 CPUtime=222.21
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 13450 0 0 0 22033 188 0 0 25 0 1 0 182815550 56242176 12860 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 13731 12860 570 886 0 12841 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 54924

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3820
/proc/meminfo: memFree=1805872/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=55644 CPUtime=282.19
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 13673 0 0 0 27978 241 0 0 25 0 1 0 182815550 56979456 13083 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 13911 13083 570 886 0 13021 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 55644

[startup+342.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 3820
/proc/meminfo: memFree=1805296/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=56484 CPUtime=342.17
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 13815 0 0 0 33926 291 0 0 25 0 1 0 182815550 57839616 13225 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 14121 13225 570 886 0 13231 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 56484

[startup+402.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 3820
/proc/meminfo: memFree=1804400/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=57544 CPUtime=402.14
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 14105 0 0 0 39874 340 0 0 25 0 1 0 182815550 58925056 13515 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 14386 13515 570 886 0 13496 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 57544

[startup+462.301 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 3820
/proc/meminfo: memFree=1802672/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=58796 CPUtime=462.13
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 14458 0 0 0 45823 390 0 0 25 0 1 0 182815550 60207104 13868 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 14699 13868 570 886 0 13809 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 58796

[startup+522.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 3820
/proc/meminfo: memFree=1801840/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=59652 CPUtime=522.11
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 14660 0 0 0 51772 439 0 0 25 0 1 0 182815550 61083648 14070 1992294400 4194304 7823515 548682068736 18446744073709551615 6234864 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 14913 14070 570 886 0 14023 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 59652

[startup+582.302 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 3820
/proc/meminfo: memFree=1799856/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=61676 CPUtime=582.09
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 15145 0 0 0 57721 488 0 0 25 0 1 0 182815550 63156224 14555 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 15419 14555 570 886 0 14529 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 61676

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3820
/proc/meminfo: memFree=1797872/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=63540 CPUtime=642.08
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 15628 0 0 0 63669 539 0 0 25 0 1 0 182815550 65064960 15038 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 15885 15038 570 886 0 14995 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 63540

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=1789744/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=71672 CPUtime=1121.91
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 17642 0 0 0 111226 965 0 0 25 0 1 0 182815550 73392128 17052 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 17918 17052 570 886 0 17028 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 71672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3822
/proc/meminfo: memFree=1789168/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=72140 CPUtime=1181.89
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 17807 0 0 0 117168 1021 0 0 25 0 1 0 182815550 73871360 17217 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 18035 17217 570 886 0 17145 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 72140

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3822
/proc/meminfo: memFree=1788400/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=72964 CPUtime=1241.86
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 17973 0 0 0 123109 1077 0 0 25 0 1 0 182815550 74715136 17383 1992294400 4194304 7823515 548682068736 18446744073709551615 4787760 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 18241 17383 570 886 0 17351 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 72964

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3822
/proc/meminfo: memFree=1787376/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=73876 CPUtime=1301.85
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 18222 0 0 0 129053 1132 0 0 25 0 1 0 182815550 75649024 17632 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 18469 17632 570 886 0 17579 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 73876

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3822
/proc/meminfo: memFree=1786992/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=74216 CPUtime=1361.82
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 18308 0 0 0 134996 1186 0 0 25 0 1 0 182815550 75997184 17718 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 18554 17718 570 886 0 17664 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 74216

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3822
/proc/meminfo: memFree=1786544/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=74728 CPUtime=1421.81
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 18413 0 0 0 140941 1240 0 0 25 0 1 0 182815550 76521472 17823 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 18682 17823 570 886 0 17792 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 74728

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1785008/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=75984 CPUtime=1481.78
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 18731 0 0 0 146880 1298 0 0 25 0 1 0 182815550 77807616 18141 1992294400 4194304 7823515 548682068736 18446744073709551615 6237316 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 18996 18141 570 886 0 18106 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 75984

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1784944/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=76160 CPUtime=1541.75
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 18766 0 0 0 152826 1349 0 0 25 0 1 0 182815550 77987840 18176 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19040 18176 570 886 0 18150 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 76160

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1784240/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=76888 CPUtime=1601.74
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 18943 0 0 0 158768 1406 0 0 25 0 1 0 182815550 78733312 18353 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19222 18353 570 886 0 18332 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 76888

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783920/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77204 CPUtime=1661.72
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19008 0 0 0 164713 1459 0 0 25 0 1 0 182815550 79056896 18418 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19301 18418 570 886 0 18411 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 77204

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783792/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77204 CPUtime=1721.7
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19041 0 0 0 170664 1506 0 0 25 0 1 0 182815550 79056896 18451 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19301 18451 570 886 0 18411 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 77204

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783344/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77592 CPUtime=1781.68
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19156 0 0 0 176607 1561 0 0 25 0 1 0 182815550 79454208 18566 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19398 18566 570 886 0 18508 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 77592

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783152/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77780 CPUtime=1791.28
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19198 0 0 0 177559 1569 0 0 25 0 1 0 182815550 79646720 18608 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19445 18608 570 886 0 18555 0
Current children cumulated CPU time (s) 1791.28
Current children cumulated vsize (KiB) 77780

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783152/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77780 CPUtime=1794.48
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19199 0 0 0 177875 1573 0 0 25 0 1 0 182815550 79646720 18609 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19445 18609 570 886 0 18555 0
Current children cumulated CPU time (s) 1794.48
Current children cumulated vsize (KiB) 77780

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783152/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77780 CPUtime=1796.07
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19199 0 0 0 178033 1574 0 0 25 0 1 0 182815550 79646720 18609 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19445 18609 570 886 0 18555 0
Current children cumulated CPU time (s) 1796.07
Current children cumulated vsize (KiB) 77780

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783152/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77780 CPUtime=1796.87
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19199 0 0 0 178112 1575 0 0 25 0 1 0 182815550 79646720 18609 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19445 18609 570 886 0 18555 0
Current children cumulated CPU time (s) 1796.87
Current children cumulated vsize (KiB) 77780

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783152/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77780 CPUtime=1797.28
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19199 0 0 0 178152 1576 0 0 25 0 1 0 182815550 79646720 18609 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19445 18609 570 886 0 18555 0
Current children cumulated CPU time (s) 1797.28
Current children cumulated vsize (KiB) 77780

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783152/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77780 CPUtime=1797.67
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19199 0 0 0 178191 1576 0 0 25 0 1 0 182815550 79646720 18609 1992294400 4194304 7823515 548682068736 18446744073709551615 6954986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3819/statm: 19445 18609 570 886 0 18555 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 77780

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3828
/proc/meminfo: memFree=1783152/2055920 swapFree=4191900/4192956
[pid=3819] ppid=3817 vsize=77780 CPUtime=1797.77
/proc/3819/stat : 3819 (pbscip.linux.x8) R 3817 3819 3279 0 -1 4194304 19203 0 0 0 178201 1576 0 0 17 0 1 0 182815550 79646720 18613 1992294400 4194304 7823515 548682068736 18446744073709551615 6877674 0 0 4096 0 0 0 0 17 1 0 0
/proc/3819/statm: 19445 18613 574 886 0 18555 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 77780

Child status: 0
Real time (s): 1798.42
CPU time (s): 1797.81
CPU user time (s): 1782.02
CPU system time (s): 15.7826
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 77780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1782.02
system time used= 15.7826
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19206
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= 13
involuntary context switches= 2820

runsolver used 1.2898 second user time and 3.72943 second system time

The end

Launcher Data 

Begin job on node44 at 2009-06-16 13:36:28
IDJOB=1868960
IDBENCH=2089
IDSOLVER=683
FILE ID=node44/1868960-1245152188
PBS_JOBID= 9363767
Free space on /tmp= 65924 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/manquinho/primes-dimacs-cnf/normalized-par16-4.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-1868960-1245152188/watcher-1868960-1245152188 -o /tmp/evaluation-result-1868960-1245152188/solver-1868960-1245152188 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt-gcc42.spx -t 1800 -m 1800 -f HOME/instance-1868960-1245152188.opb

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

MD5SUM BENCH= 6a875d2c49685c5019a5818730fd00fa
RANDOM SEED=551727151

node44.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		: 3000.263
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		: 3000.263
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1856712 kB
Buffers:         33404 kB
Cached:          85812 kB
SwapCached:        260 kB
Active:          50796 kB
Inactive:        81764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856712 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            9968 kB
Writeback:           0 kB
Mapped:          21804 kB
Slab:            52588 kB
Committed_AS:   164640 kB
PageTables:       1384 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= 65912 MiB
End job on node44 at 2009-06-16 14:06:27