Trace number 2703776

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solverSAT199 1789.61 1790.05

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_17.opb.PB06.opb
MD5SUM90154dd1b8a90675a35ad37cbef52f77
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark194
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 189
Optimality of the best value was proved NO
Number of variables481
Total number of constraints481
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints481
Minimum length of a constraint3
Maximum length of a constraint19
Number of terms in the objective function 481
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 481
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 481
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c SCIP version 1.2.1.3 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: SoPlex 1.4.2]
0.00/0.00	c Copyright (c) 2002-2010 Konrad-Zuse-Zentrum fuer Informationstechnik Berlin (ZIB)
0.00/0.00	c 
0.00/0.00	c user parameter file <scip.set> not found - using default parameters
0.00/0.00	c reading problem <HOME/instance-2703776-1278551809.opb>
0.00/0.02	c original problem has 481 variables (481 bin, 0 int, 0 impl, 0 cont) and 481 constraints
0.00/0.02	c problem read
0.00/0.02	c presolving settings loaded
0.00/0.03	o 481
0.00/0.03	c feasible solution found by trivial heuristic, objective value  4.810000e+02
0.00/0.03	c presolving:
0.00/0.03	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 14 chg coeffs, 0 upgd conss, 2 impls, 0 clqs
0.00/0.04	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 0 chg sides, 14 chg coeffs, 481 upgd conss, 2 impls, 0 clqs
0.00/0.06	c (round 3) 0 del vars, 3 del conss, 0 chg bounds, 127 chg sides, 368 chg coeffs, 481 upgd conss, 254 impls, 0 clqs
0.00/0.06	c (round 4) 0 del vars, 52 del conss, 0 chg bounds, 252 chg sides, 575 chg coeffs, 481 upgd conss, 254 impls, 0 clqs
0.00/0.06	c (round 5) 0 del vars, 68 del conss, 0 chg bounds, 277 chg sides, 624 chg coeffs, 481 upgd conss, 254 impls, 0 clqs
0.00/0.07	c (round 6) 0 del vars, 70 del conss, 0 chg bounds, 297 chg sides, 648 chg coeffs, 481 upgd conss, 254 impls, 0 clqs
0.00/0.07	c (round 7) 0 del vars, 71 del conss, 0 chg bounds, 303 chg sides, 655 chg coeffs, 481 upgd conss, 254 impls, 0 clqs
0.00/0.07	c (round 8) 0 del vars, 71 del conss, 0 chg bounds, 305 chg sides, 657 chg coeffs, 481 upgd conss, 254 impls, 0 clqs
0.00/0.08	c    (0.1s) probing: 101/481 (21.0%) - 0 fixings, 0 aggregations, 0 implications, 0 bound changes
0.00/0.08	c    (0.1s) probing aborted: 100/100 successive totally useless probings
0.00/0.08	c presolving (9 rounds):
0.00/0.08	c  0 deleted vars, 71 deleted constraints, 0 tightened bounds, 0 added holes, 305 changed sides, 657 changed coefficients
0.00/0.08	c  254 implications, 0 cliques
0.00/0.08	c presolved problem has 481 variables (481 bin, 0 int, 0 impl, 0 cont) and 556 constraints
0.00/0.08	c     460 constraints of type <knapsack>
0.00/0.08	c      96 constraints of type <setppc>
0.00/0.08	c transformed objective value is always integral (scale: 1)
0.00/0.08	c Presolving Time: 0.05
0.00/0.08	c - non default parameters ----------------------------------------------------------------------
0.00/0.08	c # SCIP version 1.2.1.3
0.00/0.08	c 
0.00/0.08	c # frequency for displaying node information lines
0.00/0.08	c # [type: int, range: [-1,2147483647], default: 100]
0.00/0.08	c display/freq = 10000
0.00/0.08	c 
0.00/0.08	c # maximal time in seconds to run
0.00/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.08	c limits/time = 1789.99
0.00/0.08	c 
0.00/0.08	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
0.00/0.08	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
0.00/0.08	c limits/memory = 1620
0.00/0.08	c 
0.00/0.08	c # default clock type (1: CPU user seconds, 2: wall clock time)
0.00/0.08	c # [type: int, range: [1,2], default: 1]
0.00/0.08	c timing/clocktype = 2
0.00/0.08	c 
0.00/0.08	c # should presolving try to simplify inequalities
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/linear/simplifyinequalities = TRUE
0.00/0.08	c 
0.00/0.08	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/indicator/addCouplingCons = TRUE
0.00/0.08	c 
0.00/0.08	c # should presolving try to simplify knapsacks
0.00/0.08	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
0.00/0.08	c constraints/knapsack/simplifyinequalities = TRUE
0.00/0.08	c 
0.00/0.08	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
0.00/0.08	c # [type: int, range: [-1,2147483647], default: -1]
0.00/0.08	c separating/rapidlearning/freq = 0
0.00/0.08	c 
0.00/0.08	c -----------------------------------------------------------------------------------------------
0.00/0.08	c start solving
0.00/0.08	c 
0.69/0.71	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
0.69/0.71	c t 0.7s|     1 |     0 |  2062 |     - |2615k|   0 | 322 | 481 | 556 | 481 | 556 |   0 |   0 |   0 | 1.520233e+02 | 4.810000e+02 | 216.40%
0.69/0.71	o 341
0.69/0.71	c r 0.7s|     1 |     0 |  2062 |     - |2628k|   0 | 322 | 481 | 556 | 481 | 556 |   0 |   0 |   0 | 1.520233e+02 | 3.410000e+02 | 124.31%
0.69/0.72	o 340
0.69/0.72	c R 0.7s|     1 |     0 |  2062 |     - |2641k|   0 | 322 | 481 | 556 | 481 | 556 |   0 |   0 |   0 | 1.520233e+02 | 3.400000e+02 | 123.65%
0.69/0.73	o 339
0.69/0.73	c s 0.7s|     1 |     0 |  2062 |     - |2655k|   0 | 322 | 481 | 556 | 481 | 556 |   0 |   0 |   0 | 1.520233e+02 | 3.390000e+02 | 122.99%
1.29/1.38	o 227
1.29/1.38	c y 1.4s|     1 |     0 |  2062 |     - |2996k|   0 | 322 | 481 | 556 | 481 | 556 |   0 |   0 |   0 | 1.520233e+02 | 2.270000e+02 |  49.32%
1.99/2.08	c   2.1s|     1 |     0 |  3023 |     - |2928k|   0 | 378 | 481 | 556 | 481 | 782 | 226 |   0 |   0 | 1.595088e+02 | 2.270000e+02 |  42.31%
3.19/3.22	c   3.2s|     1 |     0 |  3922 |     - |3158k|   0 | 421 | 481 | 556 | 481 | 968 | 412 |   0 |   0 | 1.630150e+02 | 2.270000e+02 |  39.25%
4.59/4.62	c   4.6s|     1 |     0 |  4887 |     - |3350k|   0 | 436 | 481 | 556 | 481 |1115 | 559 |   0 |   0 | 1.649097e+02 | 2.270000e+02 |  37.65%
5.89/5.91	c   5.9s|     1 |     0 |  5532 |     - |3482k|   0 | 444 | 481 | 556 | 481 |1221 | 665 |   0 |   0 | 1.662398e+02 | 2.270000e+02 |  36.55%
7.19/7.26	c   7.2s|     1 |     0 |  6142 |     - |3566k|   0 | 444 | 481 | 556 | 481 |1304 | 748 |   0 |   0 | 1.669359e+02 | 2.270000e+02 |  35.98%
8.39/8.49	c   8.5s|     1 |     0 |  6533 |     - |3611k|   0 | 450 | 481 | 556 | 481 |1355 | 799 |   0 |   0 | 1.672905e+02 | 2.270000e+02 |  35.69%
9.58/9.63	c   9.6s|     1 |     0 |  6843 |     - |3632k|   0 | 450 | 481 | 556 | 481 |1376 | 820 |   0 |   0 | 1.674622e+02 | 2.270000e+02 |  35.55%
10.49/10.51	c  10.5s|     1 |     0 |  6917 |     - |3641k|   0 | 452 | 481 | 556 | 481 |1382 | 826 |   0 |   0 | 1.674762e+02 | 2.270000e+02 |  35.54%
11.29/11.34	c  11.3s|     1 |     0 |  6961 |     - |3648k|   0 | 451 | 481 | 556 | 481 |1384 | 828 |   0 |   0 | 1.674786e+02 | 2.270000e+02 |  35.54%
25.09/25.18	c  25.2s|     1 |     2 |  6961 |     - |3669k|   0 | 451 | 481 | 556 | 481 |1384 | 828 |   0 |  31 | 1.674786e+02 | 2.270000e+02 |  35.54%
90.77/90.84	o 227
90.77/90.84	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
90.77/90.84	c c90.8s|    15 |    16 | 20488 | 966.2 |4462k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 291 | 1.679428e+02 | 2.270000e+02 |  35.17%
90.77/90.87	o 222
90.77/90.87	c b90.8s|    16 |    15 | 20551 | 906.0 |4347k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 291 | 1.679428e+02 | 2.220000e+02 |  32.19%
98.66/98.72	o 222
98.66/98.72	c p98.7s|    27 |    28 | 31090 | 928.0 |4531k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 305 | 1.679428e+02 | 2.220000e+02 |  32.19%
98.66/98.73	o 221
98.66/98.73	c p98.7s|    27 |    28 | 31132 | 929.7 |4537k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 305 | 1.679428e+02 | 2.210000e+02 |  31.59%
98.66/98.73	o 220
98.66/98.73	c p98.7s|    27 |    28 | 31140 | 930.0 |4539k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 305 | 1.679428e+02 | 2.200000e+02 |  31.00%
98.66/98.73	o 219
98.66/98.73	c p98.7s|    27 |    28 | 31147 | 930.2 |4542k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 305 | 1.679428e+02 | 2.190000e+02 |  30.40%
98.66/98.74	o 216
98.66/98.74	c p98.7s|    27 |    28 | 31157 | 930.6 |4543k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 305 | 1.679428e+02 | 2.160000e+02 |  28.62%
98.66/98.75	o 215
98.66/98.75	c p98.7s|    27 |    28 | 31201 | 932.3 |4548k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 305 | 1.679428e+02 | 2.150000e+02 |  28.02%
98.66/98.75	o 214
98.66/98.75	c p98.7s|    27 |    28 | 31202 | 932.3 |4549k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 305 | 1.679428e+02 | 2.140000e+02 |  27.42%
98.66/98.75	o 213
98.66/98.75	c p98.7s|    27 |    28 | 31206 | 932.5 |4550k|  14 |   - | 481 | 556 | 481 | 983 | 828 |   0 | 305 | 1.679428e+02 | 2.130000e+02 |  26.83%
98.66/98.77	o 209
98.66/98.77	c b98.8s|    27 |    28 | 31259 | 934.5 |4406k|  14 | 405 | 481 | 556 | 481 | 983 | 828 |   0 | 305 | 1.679428e+02 | 2.090000e+02 |  24.45%
119.26/119.32	o 208
119.26/119.32	c l 119s|    87 |    88 | 70391 | 737.6 |4663k|  17 |   - | 481 | 562 | 481 | 983 | 828 |   6 | 317 | 1.679428e+02 | 2.080000e+02 |  23.85%
243.23/243.37	o 206
243.23/243.37	c p 243s|   380 |   381 |324183 | 837.0 |4892k|  27 |   - | 481 | 565 | 481 | 983 | 828 |   9 | 418 | 1.679591e+02 | 2.060000e+02 |  22.65%
243.23/243.37	o 205
243.23/243.37	c p 243s|   380 |   381 |324195 | 837.0 |4894k|  27 |   - | 481 | 565 | 481 | 983 | 828 |   9 | 418 | 1.679591e+02 | 2.050000e+02 |  22.05%
308.22/308.33	o 204
308.22/308.33	c p 308s|   485 |   486 |466486 | 949.4 |4965k|  27 |   - | 481 | 573 | 481 | 983 | 828 |  17 | 472 | 1.680849e+02 | 2.040000e+02 |  21.37%
308.22/308.33	o 203
308.22/308.33	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
308.22/308.33	c p 308s|   485 |   486 |466487 | 949.4 |4966k|  27 |   - | 481 | 573 | 481 | 983 | 828 |  17 | 472 | 1.680849e+02 | 2.030000e+02 |  20.77%
308.22/308.33	o 203
308.22/308.33	c p 308s|   485 |   486 |466489 | 949.4 |4966k|  27 |   - | 481 | 573 | 481 | 983 | 828 |  17 | 472 | 1.680849e+02 | 2.030000e+02 |  20.77%
435.88/436.01	o 202
435.88/436.01	c p 436s|   716 |   717 |748757 |1037.5 |5099k|  27 |   - | 481 | 579 | 481 | 983 | 828 |  23 | 594 | 1.682716e+02 | 2.020000e+02 |  20.04%
435.88/436.01	o 200
435.88/436.01	c p 436s|   716 |   717 |748758 |1037.5 |5099k|  27 |   - | 481 | 579 | 481 | 983 | 828 |  23 | 594 | 1.682716e+02 | 2.000000e+02 |  18.86%
435.88/436.02	o 199
435.88/436.02	c p 436s|   716 |   717 |748761 |1037.5 |5101k|  27 |   - | 481 | 579 | 481 | 983 | 828 |  23 | 594 | 1.682716e+02 | 1.990000e+02 |  18.26%
1358.55/1358.90	c  1359s| 10000 |  5171 |  2824k| 281.8 |8293k| 124 | 375 | 481 | 636 | 481 | 983 | 828 |  86 |1394 | 1.687978e+02 | 1.990000e+02 |  17.89%
1789.54/1790.02	c 
1789.54/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.54/1790.02	c Solving Time (sec) : 1790.00
1789.54/1790.02	c Solving Nodes      : 16554
1789.54/1790.02	c Primal Bound       : +1.99000000000000e+02 (778 solutions)
1789.54/1790.02	c Dual Bound         : +1.68923411387543e+02
1789.54/1790.02	c Gap                : 17.80 %
1789.54/1790.02	s SATISFIABLE
1789.54/1790.02	v -x481 -x480 x479 -x478 -x477 -x476 -x475 x474 -x473 x472 -x471 -x470 x469 x468 x467 -x466 -x465 x464 -x463 x462 x461 x460 -x459 
1789.54/1790.02	v -x458 x457 -x456 x455 -x454 x453 -x452 -x451 -x450 x449 -x448 -x447 -x446 x445 -x444 x443 x442 -x441 x440 -x439 -x438 -x437 
1789.54/1790.02	v -x436 x435 -x434 x433 -x432 -x431 -x430 -x429 -x428 -x427 x426 x425 -x424 x423 x422 x421 -x420 x419 -x418 -x417 -x416 -x415 -x414 
1789.54/1790.02	v -x413 -x412 -x411 x410 x409 x408 -x407 -x406 x405 -x404 x403 -x402 x401 -x400 x399 x398 -x397 x396 -x395 -x394 x393 -x392 
1789.54/1790.02	v x391 -x390 -x389 x388 -x387 x386 -x385 -x384 x383 -x382 -x381 -x380 -x379 -x378 x377 x376 -x375 -x374 -x373 x372 x371 -x370 
1789.54/1790.02	v -x369 -x368 x367 -x366 x365 -x364 x363 -x362 x361 -x360 -x359 -x358 x357 x356 -x355 -x354 x353 -x352 -x351 -x350 x349 -x348 
1789.54/1790.02	v x347 -x346 -x345 x344 -x343 x342 -x341 x340 -x339 x338 -x337 x336 -x335 x334 x333 x332 -x331 -x330 x329 x328 x327 x326 x325 -x324 
1789.54/1790.02	v x323 x322 -x321 -x320 x319 x318 x317 -x316 -x315 -x314 x313 x312 -x311 x310 x309 -x308 -x307 -x306 -x305 -x304 -x303 x302 
1789.54/1790.02	v -x301 -x300 -x299 -x298 -x297 -x296 x295 x294 x293 x292 -x291 -x290 -x289 -x288 x287 -x286 x285 -x284 x283 x282 x281 x280 -x279 
1789.54/1790.02	v x278 -x277 -x276 x275 -x274 -x273 x272 -x271 x270 x269 x268 -x267 x266 -x265 x264 x263 -x262 x261 -x260 x259 x258 -x257 
1789.54/1790.02	v -x256 x255 -x254 -x253 x252 x251 -x250 -x249 x248 -x247 -x246 x245 x244 x243 x242 -x241 -x240 -x239 x238 x237 x236 -x235 x234 
1789.54/1790.02	v -x233 -x232 x231 -x230 x229 x228 x227 x226 -x225 -x224 -x223 x222 -x221 x220 x219 -x218 -x217 -x216 -x215 -x214 x213 -x212 -x211 
1789.54/1790.02	v x210 -x209 -x208 -x207 x206 -x205 -x204 -x203 x202 -x201 x200 -x199 -x198 -x197 -x196 -x195 x194 x193 -x192 -x191 -x190 
1789.54/1790.02	v x189 x188 x187 -x186 -x185 -x184 x183 -x182 -x181 -x180 -x179 x178 -x177 x176 x175 -x174 -x173 -x172 x171 x170 x169 -x168 x167 
1789.54/1790.02	v -x166 -x165 -x164 x163 -x162 x161 -x160 -x159 x158 x157 x156 -x155 x154 -x153 x152 -x151 x150 x149 -x148 -x147 -x146 -x145 
1789.54/1790.02	v -x144 x143 -x142 x141 -x140 -x139 x138 -x137 x136 -x135 x134 -x133 -x132 x131 x130 x129 x128 -x127 -x126 x125 -x124 -x123 -x122 
1789.54/1790.02	v x121 x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 x112 x111 -x110 -x109 x108 x107 -x106 x105 x104 -x103 x102 x101 -x100 
1789.54/1790.02	v -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 x90 x89 x88 -x87 -x86 x85 x84 -x83 -x82 -x81 -x80 x79 -x78 x77 -x76 -x75 -x74 -x73 
1789.54/1790.02	v -x72 x71 -x70 -x69 -x68 -x67 x66 -x65 x64 -x63 -x62 -x61 x60 x59 x58 -x57 -x56 x55 x54 -x53 x52 -x51 -x50 -x49 -x48 x47 x46 
1789.54/1790.02	v -x45 -x44 -x43 -x42 -x41 -x40 x39 -x38 x37 x36 -x35 x34 -x33 x32 -x31 -x30 -x29 -x28 -x27 -x26 x25 x24 -x23 -x22 x21 -x20 -x19 
1789.54/1790.02	v x18 x17 -x16 -x15 x14 x13 -x12 -x11 x10 x9 x8 -x7 -x6 -x5 -x4 x3 -x2 -x1 
1789.54/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.54/1790.02	c Solving Time       :    1790.00
1789.54/1790.02	c Original Problem   :
1789.54/1790.02	c   Problem name     : HOME/instance-2703776-1278551809.opb
1789.54/1790.02	c   Variables        : 481 (481 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.54/1790.02	c   Constraints      : 481 initial, 481 maximal
1789.54/1790.02	c Presolved Problem  :
1789.54/1790.02	c   Problem name     : t_HOME/instance-2703776-1278551809.opb
1789.54/1790.02	c   Variables        : 481 (481 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.54/1790.02	c   Constraints      : 556 initial, 654 maximal
1789.54/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.54/1790.02	c   trivial          :       0.00          0          0          0          0          0          0          0          0
1789.54/1790.02	c   dualfix          :       0.00          0          0          0          0          0          0          0          0
1789.54/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.54/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.54/1790.02	c   implics          :       0.00          0          0          0          0          0          0          0          0
1789.54/1790.02	c   probing          :       0.01          0          0          0          0          0          0          0          0
1789.54/1790.02	c   knapsack         :       0.02          0          0          0          0          0         20        305        643
1789.54/1790.02	c   setppc           :       0.01          0          0          0          0          0         51          0          0
1789.54/1790.02	c   linear           :       0.01          0          0          0          0          0          0          0         14
1789.54/1790.02	c   logicor          :       0.00          0          0          0          0          0          0          0          0
1789.54/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.54/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.54/1790.02	c   integral         :          0          0          0      11974          0          0         11          0          0      23930
1789.54/1790.02	c   knapsack         :        460         10     114453          0          2          0      81037        828          0          0
1789.54/1790.02	c   setppc           :         96         10     114413          0          2          0       8750          0          0          0
1789.54/1790.02	c   logicor          :          0+         0      13770          0          0          0          0          0          0          0
1789.54/1790.02	c   countsols        :          0          0          0          0          2          0          0          0          0          0
1789.54/1790.02	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.54/1790.02	c   integral         :     181.07       0.00       0.00     181.07       0.00
1789.54/1790.02	c   knapsack         :       8.01       0.07       7.94       0.00       0.00
1789.54/1790.02	c   setppc           :       0.66       0.00       0.66       0.00       0.00
1789.54/1790.02	c   logicor          :       0.07       0.00       0.07       0.00       0.00
1789.54/1790.02	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.54/1790.02	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.54/1790.02	c   vbounds          :       0.07          2          0          0
1789.54/1790.02	c   rootredcost      :       0.08         17          0          0
1789.54/1790.02	c   pseudoobj        :       2.39     114479          0          0
1789.54/1790.02	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.54/1790.02	c   propagation      :       0.00          0          0          0        0.0          0        0.0          -
1789.54/1790.02	c   infeasible LP    :       0.01        111        111        111        3.8          0        0.0          0
1789.54/1790.02	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.54/1790.02	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.54/1790.02	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.54/1790.02	c   applied globally :          -          -          -        111        3.8          -          -          -
1789.54/1790.02	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.54/1790.02	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.54/1790.02	c   cut pool         :       0.00          9          -          -        350          -    (maximal pool size: 1583)
1789.54/1790.02	c   redcost          :       1.32      20007          0     206544          0          0
1789.54/1790.02	c   impliedbounds    :       0.00         10          0          0         67          0
1789.54/1790.02	c   intobj           :       0.00          0          0          0          0          0
1789.54/1790.02	c   cgmip            :       0.00          0          0          0          0          0
1789.54/1790.02	c   gomory           :       3.23         10          0          0          0          0
1789.54/1790.02	c   strongcg         :       3.02         10          0          0          0          0
1789.54/1790.02	c   cmir             :       0.53         10          0          0        918          0
1789.54/1790.02	c   flowcover        :       0.54         10          0          0       1056          0
1789.54/1790.02	c   clique           :       0.00          1          0          0          0          0
1789.54/1790.02	c   zerohalf         :       0.00          0          0          0          0          0
1789.54/1790.02	c   mcf              :       0.00          1          0          0          0          0
1789.54/1790.02	c   rapidlearning    :       0.32          1          0          0          0          0
1789.54/1790.02	c Pricers            :       Time      Calls       Vars
1789.54/1790.02	c   problem variables:       0.00          0          0
1789.54/1790.02	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.54/1790.02	c   relpscost        :     181.05      11974          0         11          0          0      23930
1789.54/1790.02	c   pscost           :       0.00          0          0          0          0          0          0
1789.54/1790.02	c   inference        :       0.00          2          0          0          0          0          4
1789.54/1790.02	c   mostinf          :       0.00          0          0          0          0          0          0
1789.54/1790.02	c   leastinf         :       0.00          0          0          0          0          0          0
1789.54/1790.02	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.54/1790.02	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.54/1790.02	c   random           :       0.00          0          0          0          0          0          0
1789.54/1790.02	c Primal Heuristics  :       Time      Calls      Found
1789.54/1790.02	c   LP solutions     :       0.00          -          0
1789.54/1790.02	c   pseudo solutions :       0.00          -          0
1789.54/1790.02	c   intshifting      :       0.00          0          0
1789.54/1790.02	c   oneopt           :       0.02          9          2
1789.54/1790.02	c   crossover        :       0.55          3          3
1789.54/1790.02	c   objpscostdiving  :      47.98          6         73
1789.54/1790.02	c   fracdiving       :      54.64         17          0
1789.54/1790.02	c   guideddiving     :      54.34         17          0
1789.54/1790.02	c   veclendiving     :      63.66         28         36
1789.54/1790.02	c   coefdiving       :     126.38         42        196
1789.54/1790.02	c   rootsoldiving    :      11.67         25          0
1789.54/1790.02	c   linesearchdiving :     128.38         60        102
1789.54/1790.02	c   pscostdiving     :     390.70        152        322
1789.54/1790.02	c   trivial          :       0.00          2          3
1789.54/1790.02	c   simplerounding   :       0.78      18532         24
1789.54/1790.02	c   zirounding       :       0.76       1000         14
1789.54/1790.02	c   rounding         :      15.68       6088          1
1789.54/1790.02	c   shifting         :       3.93       1566          1
1789.54/1790.02	c   twoopt           :       0.00          0          0
1789.54/1790.02	c   fixandinfer      :       0.00          0          0
1789.54/1790.02	c   feaspump         :       0.00          0          0
1789.54/1790.02	c   intdiving        :       0.00          0          0
1789.54/1790.02	c   actconsdiving    :       0.00          0          0
1789.54/1790.02	c   octane           :       0.00          0          0
1789.54/1790.02	c   rens             :       0.01          0          0
1789.54/1790.02	c   rins             :       0.00          0          0
1789.54/1790.02	c   localbranching   :       0.00          0          0
1789.54/1790.02	c   mutation         :       0.00          0          0
1789.54/1790.02	c   dins             :       0.00          0          0
1789.54/1790.02	c   undercover       :       0.00          0          0
1789.54/1790.02	c   nlp              :       0.01          0          0
1789.54/1790.02	c   trysol           :       0.02          0          0
1789.54/1790.02	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.54/1790.02	c   primal LP        :       0.01          0          0       0.00          -
1789.54/1790.02	c   dual LP          :     681.20      23103    1556514      67.37    2284.96
1789.54/1790.02	c   lex dual LP      :       0.00          0          0       0.00          -
1789.54/1790.02	c   barrier LP       :       0.00          0          0       0.00          -
1789.54/1790.02	c   diving/probing LP:     847.34      53994    2300666      42.61    2715.15
1789.54/1790.02	c   strong branching :     179.60       1597     348336     218.12    1939.56
1789.54/1790.02	c     (at root node) :          -         31      19174     618.52          -
1789.54/1790.02	c   conflict analysis:       0.00          0          0       0.00          -
1789.54/1790.02	c B&B Tree           :
1789.54/1790.02	c   number of runs   :          1
1789.54/1790.02	c   nodes            :      16554
1789.54/1790.02	c   nodes (total)    :      16554
1789.54/1790.02	c   nodes left       :       7381
1789.54/1790.02	c   max depth        :        124
1789.54/1790.02	c   max depth (total):        124
1789.54/1790.02	c   backtracks       :       2670 (16.1%)
1789.54/1790.02	c   delayed cutoffs  :          0
1789.54/1790.02	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.54/1790.02	c   avg switch length:       7.06
1789.54/1790.02	c   switching time   :       2.10
1789.54/1790.02	c Solution           :
1789.54/1790.02	c   Solutions found  :        778 (25 improvements)
1789.54/1790.02	c   First Solution   : +4.81000000000000e+02   (in run 1, after 0 nodes, 0.01 seconds, depth 0, found by <trivial>)
1789.54/1790.02	c   Primal Bound     : +1.99000000000000e+02   (in run 1, after 716 nodes, 436.00 seconds, depth 216, found by <pscostdiving>)
1789.54/1790.02	c   Dual Bound       : +1.68923411387543e+02
1789.54/1790.02	c   Gap              :      17.80 %
1789.54/1790.02	c   Root Dual Bound  : +1.67478566195555e+02
1789.54/1790.02	c   Root Iterations  :       6961
1789.54/1790.05	c Time complete: 1789.59.

Verifier Data 

OK	199

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2703776-1278551809/watcher-2703776-1278551809 -o /tmp/evaluation-result-2703776-1278551809/solver-2703776-1278551809 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703776-1278551809.opb -t 1800 -m 1800 

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: 1.01 1.02 0.94 3/105 26271
/proc/meminfo: memFree=1688948/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=7904 CPUtime=0
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 1145 0 0 0 0 0 0 0 22 0 1 0 23389232 8093696 1057 1992294400 4194304 8395647 140736394247392 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26271/statm: 1976 1066 365 1026 0 946 0

[startup+0.106913 s]
/proc/loadavg: 1.01 1.02 0.94 3/105 26271
/proc/meminfo: memFree=1688948/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=17908 CPUtime=0.1
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 4005 0 0 0 9 1 0 0 24 0 1 0 23389232 18337792 3562 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 4477 3562 567 1026 0 3447 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17908

[startup+0.200921 s]
/proc/loadavg: 1.01 1.02 0.94 3/105 26271
/proc/meminfo: memFree=1688948/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=18116 CPUtime=0.19
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 4075 0 0 0 18 1 0 0 24 0 1 0 23389232 18550784 3631 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 4529 3631 569 1026 0 3499 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 18116

[startup+0.300932 s]
/proc/loadavg: 1.01 1.02 0.94 3/105 26271
/proc/meminfo: memFree=1688948/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=18708 CPUtime=0.29
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 4179 0 0 0 28 1 0 0 25 0 1 0 23389232 19156992 3735 1992294400 4194304 8395647 140736394247392 18446744073709551615 6697359 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 4677 3735 574 1026 0 3647 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18708

[startup+0.70097 s]
/proc/loadavg: 1.01 1.02 0.94 3/105 26271
/proc/meminfo: memFree=1688948/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=19752 CPUtime=0.69
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 4439 0 0 0 68 1 0 0 25 0 1 0 23389232 20226048 3995 1992294400 4194304 8395647 140736394247392 18446744073709551615 6696251 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 4938 3995 574 1026 0 3908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19752

[startup+1.50105 s]
/proc/loadavg: 1.01 1.02 0.94 2/106 26272
/proc/meminfo: memFree=1665132/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=20860 CPUtime=1.49
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 7158 0 0 0 144 5 0 0 25 0 1 0 23389232 21360640 4437 1992294400 4194304 8395647 140736394247392 18446744073709551615 6693387 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 5215 4437 627 1026 0 4185 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20860

[startup+3.1002 s]
/proc/loadavg: 1.01 1.02 0.94 2/106 26272
/proc/meminfo: memFree=1672944/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=21912 CPUtime=3.09
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 7289 0 0 0 302 7 0 0 25 0 1 0 23389232 22437888 4568 1992294400 4194304 8395647 140736394247392 18446744073709551615 6670381 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 5478 4568 627 1026 0 4448 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21912

[startup+6.30152 s]
/proc/loadavg: 1.01 1.02 0.94 2/106 26274
/proc/meminfo: memFree=1670712/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=23568 CPUtime=6.29
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 7794 0 0 0 620 9 0 0 25 0 1 0 23389232 24133632 5073 1992294400 4194304 8395647 140736394247392 18446744073709551615 7185516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 5892 5073 627 1026 0 4862 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23568

[startup+12.7011 s]
/proc/loadavg: 1.01 1.02 0.94 2/106 26274
/proc/meminfo: memFree=1670340/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=23772 CPUtime=12.69
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 8612 0 0 0 1258 11 0 0 25 0 1 0 23389232 24342528 5154 1992294400 4194304 8395647 140736394247392 18446744073709551615 6701858 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 5943 5154 629 1026 0 4913 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23772

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 0.94 2/106 26274
/proc/meminfo: memFree=1669720/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24472 CPUtime=25.48
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 8666 0 0 0 2531 17 0 0 25 0 1 0 23389232 25059328 5208 1992294400 4194304 8395647 140736394247392 18446744073709551615 6693794 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6118 5208 630 1026 0 5088 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24472

[startup+51.1009 s]
/proc/loadavg: 1.00 1.01 0.94 2/106 26274
/proc/meminfo: memFree=1669720/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24472 CPUtime=51.07
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 8666 0 0 0 5078 29 0 0 25 0 1 0 23389232 25059328 5208 1992294400 4194304 8395647 140736394247392 18446744073709551615 6670318 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6118 5208 630 1026 0 5088 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24472

[startup+102.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/106 26276
/proc/meminfo: memFree=1669720/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24472 CPUtime=102.27
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 8668 0 0 0 10168 59 0 0 25 0 1 0 23389232 25059328 5210 1992294400 4194304 8395647 140736394247392 18446744073709551615 6741236 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6118 5210 632 1026 0 5088 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24472

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26278
/proc/meminfo: memFree=1669720/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24472 CPUtime=162.25
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 8683 0 0 0 16125 100 0 0 25 0 1 0 23389232 25059328 5225 1992294400 4194304 8395647 140736394247392 18446744073709551615 6652529 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6118 5225 633 1026 0 5088 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24472

[startup+222.309 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26281
/proc/meminfo: memFree=1668720/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24468 CPUtime=222.24
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 9483 0 0 0 22084 140 0 0 25 0 1 0 23389232 25055232 5289 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6117 5289 634 1026 0 5087 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 24468

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26283
/proc/meminfo: memFree=1668728/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24928 CPUtime=282.22
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 9578 0 0 0 28039 183 0 0 25 0 1 0 23389232 25526272 5384 1992294400 4194304 8395647 140736394247392 18446744073709551615 6746572 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6232 5384 634 1026 0 5202 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 24928

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26285
/proc/meminfo: memFree=1668728/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24928 CPUtime=342.2
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 9578 0 0 0 33995 225 0 0 25 0 1 0 23389232 25526272 5384 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6232 5384 634 1026 0 5202 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 24928

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26287
/proc/meminfo: memFree=1668728/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24928 CPUtime=402.19
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 9578 0 0 0 39949 270 0 0 25 0 1 0 23389232 25526272 5384 1992294400 4194304 8395647 140736394247392 18446744073709551615 6696232 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6232 5384 634 1026 0 5202 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 24928

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26289
/proc/meminfo: memFree=1668728/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24928 CPUtime=462.18
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 9580 0 0 0 45901 317 0 0 25 0 1 0 23389232 25526272 5386 1992294400 4194304 8395647 140736394247392 18446744073709551615 5537304 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6232 5386 634 1026 0 5202 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 24928

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26289
/proc/meminfo: memFree=1668728/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24160 CPUtime=522.17
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 11568 0 0 0 51857 360 0 0 25 0 1 0 23389232 24739840 5266 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6040 5266 640 1026 0 5010 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 24160

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26291
/proc/meminfo: memFree=1668852/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=24604 CPUtime=582.15
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 11638 0 0 0 57811 404 0 0 25 0 1 0 23389232 25194496 5336 1992294400 4194304 8395647 140736394247392 18446744073709551615 6693729 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6151 5336 640 1026 0 5121 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 24604

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26293
/proc/meminfo: memFree=1668852/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=25276 CPUtime=642.13
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 11749 0 0 0 63768 445 0 0 25 0 1 0 23389232 25882624 5447 1992294400 4194304 8395647 140736394247392 18446744073709551615 6693378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6319 5447 640 1026 0 5289 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25276

[startup+702.301 s]

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

/proc/meminfo: memFree=1666372/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=27604 CPUtime=1002.04
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 16863 0 0 0 99488 716 0 0 25 0 1 0 23389232 28266496 6059 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6901 6059 640 1026 0 5871 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 27604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26305
/proc/meminfo: memFree=1666248/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=27604 CPUtime=1062.02
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 16864 0 0 0 105441 761 0 0 25 0 1 0 23389232 28266496 6060 1992294400 4194304 8395647 140736394247392 18446744073709551615 6697015 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6901 6060 640 1026 0 5871 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 27604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26305
/proc/meminfo: memFree=1666248/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=27604 CPUtime=1122.01
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 16875 0 0 0 111395 806 0 0 25 0 1 0 23389232 28266496 6071 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 6901 6071 640 1026 0 5871 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 27604

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26307
/proc/meminfo: memFree=1664884/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=28492 CPUtime=1182
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 17859 0 0 0 117346 854 0 0 25 0 1 0 23389232 29175808 6319 1992294400 4194304 8395647 140736394247392 18446744073709551615 6698055 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7123 6319 640 1026 0 6093 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 28492

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26309
/proc/meminfo: memFree=1664140/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=29424 CPUtime=1241.99
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 18078 0 0 0 123296 903 0 0 25 0 1 0 23389232 30130176 6538 1992294400 4194304 8395647 140736394247392 18446744073709551615 6696316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7356 6538 640 1026 0 6326 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 29424

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26311
/proc/meminfo: memFree=1664016/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=29424 CPUtime=1301.96
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 18090 0 0 0 129240 956 0 0 25 0 1 0 23389232 30130176 6550 1992294400 4194304 8395647 140736394247392 18446744073709551615 6752391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7356 6550 640 1026 0 6326 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 29424

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26313
/proc/meminfo: memFree=1663644/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=29904 CPUtime=1361.95
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 18190 0 0 0 135194 1001 0 0 25 0 1 0 23389232 30621696 6650 1992294400 4194304 8395647 140736394247392 18446744073709551615 6667522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7476 6650 640 1026 0 6446 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 29904

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26313
/proc/meminfo: memFree=1663272/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30240 CPUtime=1421.94
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19010 0 0 0 141144 1050 0 0 25 0 1 0 23389232 30965760 6734 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7560 6734 640 1026 0 6530 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 30240

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26315
/proc/meminfo: memFree=1662900/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30556 CPUtime=1481.93
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19108 0 0 0 147093 1100 0 0 25 0 1 0 23389232 31289344 6832 1992294400 4194304 8395647 140736394247392 18446744073709551615 6622162 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7639 6832 640 1026 0 6609 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 30556

[startup+1542.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26317
/proc/meminfo: memFree=1662528/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1541.92
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19210 0 0 0 153043 1149 0 0 25 0 1 0 23389232 31633408 6934 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6934 640 1026 0 6693 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 30892

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26319
/proc/meminfo: memFree=1662528/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1601.89
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19210 0 0 0 158991 1198 0 0 25 0 1 0 23389232 31633408 6934 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6934 640 1026 0 6693 0
Current children cumulated CPU time (s) 1601.89
Current children cumulated vsize (KiB) 30892

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26321
/proc/meminfo: memFree=1662528/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1661.87
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19212 0 0 0 164945 1242 0 0 25 0 1 0 23389232 31633408 6936 1992294400 4194304 8395647 140736394247392 18446744073709551615 6721251 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6936 640 1026 0 6693 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 30892

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26321
/proc/meminfo: memFree=1662404/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1721.86
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19215 0 0 0 170896 1290 0 0 25 0 1 0 23389232 31633408 6939 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6939 640 1026 0 6693 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 30892

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26323
/proc/meminfo: memFree=1662156/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1781.85
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19215 0 0 0 176843 1342 0 0 25 0 1 0 23389232 31633408 6939 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6939 640 1026 0 6693 0
Current children cumulated CPU time (s) 1781.85
Current children cumulated vsize (KiB) 30892

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

[startup+1785.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26323
/proc/meminfo: memFree=1662156/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1785.14
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19215 0 0 0 177170 1344 0 0 25 0 1 0 23389232 31633408 6939 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6939 640 1026 0 6693 0
Current children cumulated CPU time (s) 1785.14
Current children cumulated vsize (KiB) 30892

[startup+1787.2 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26323
/proc/meminfo: memFree=1662156/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1786.75
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19215 0 0 0 177329 1346 0 0 25 0 1 0 23389232 31633408 6939 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6939 640 1026 0 6693 0
Current children cumulated CPU time (s) 1786.75
Current children cumulated vsize (KiB) 30892

[startup+1788.8 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26323
/proc/meminfo: memFree=1662156/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1788.35
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19215 0 0 0 177488 1347 0 0 25 0 1 0 23389232 31633408 6939 1992294400 4194304 8395647 140736394247392 18446744073709551615 6696294 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6939 640 1026 0 6693 0
Current children cumulated CPU time (s) 1788.35
Current children cumulated vsize (KiB) 30892

[startup+1789.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26323
/proc/meminfo: memFree=1662156/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1789.15
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19215 0 0 0 177567 1348 0 0 25 0 1 0 23389232 31633408 6939 1992294400 4194304 8395647 140736394247392 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6939 640 1026 0 6693 0
Current children cumulated CPU time (s) 1789.15
Current children cumulated vsize (KiB) 30892

[startup+1790 s]
/proc/loadavg: 1.00 1.00 0.94 2/106 26323
/proc/meminfo: memFree=1662156/2059040 swapFree=4143936/4192956
[pid=26271] ppid=26269 vsize=30892 CPUtime=1789.54
/proc/26271/stat : 26271 (pbscip.linux.x8) R 26269 26271 25566 0 -1 4202496 19215 0 0 0 177606 1348 0 0 25 0 1 0 23389232 31633408 6939 1992294400 4194304 8395647 140736394247392 18446744073709551615 6693401 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/26271/statm: 7723 6939 640 1026 0 6693 0
Current children cumulated CPU time (s) 1789.54
Current children cumulated vsize (KiB) 30892

Child status: 0
Real time (s): 1790.05
CPU time (s): 1789.61
CPU user time (s): 1776.12
CPU system time (s): 13.4909
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 36296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1776.12
system time used= 13.4909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19219
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= 3
involuntary context switches= 3194

runsolver used 3.04454 second user time and 8.36573 second system time

The end

Launcher Data 

Begin job on node089 at 2010-07-08 03:16:49
IDJOB=2703776
IDBENCH=1949
IDSOLVER=1213
FILE ID=node089/2703776-1278551809
PBS_JOBID= 11239474
Free space on /tmp= 62556 MiB

SOLVER NAME= SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/domset/normalized-domset_v500_e2000_w30_mw19_17.opb.PB06.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.spx -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2703776-1278551809/watcher-2703776-1278551809 -o /tmp/evaluation-result-2703776-1278551809/solver-2703776-1278551809 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2703776-1278551809.opb -t 1800 -m 1800

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

MD5SUM BENCH= 90154dd1b8a90675a35ad37cbef52f77
RANDOM SEED=287218847

node089.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.244
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.244
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.39
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1689352 kB
Buffers:         49256 kB
Cached:         193932 kB
SwapCached:      40860 kB
Active:         147652 kB
Inactive:       147904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1689352 kB
SwapTotal:     4192956 kB
SwapFree:      4143936 kB
Dirty:           10512 kB
Writeback:          32 kB
AnonPages:       14540 kB
Mapped:          11964 kB
Slab:            52404 kB
PageTables:       4132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182692 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62548 MiB
End job on node089 at 2010-07-08 03:46:39