Trace number 2704309

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 solver? 1790.4 1790.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-net12.opb
MD5SUM24a04ed274dd43d443428abf078e95f9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark214
Best CPU time to get the best result obtained on this benchmark13.9989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 214
Optimality of the best value was proved YES
Number of variables147395
Total number of constraints26533
Number of constraints which are clauses12
Number of constraints which are cardinality constraints (but not clauses)391
Number of constraints which are nor clauses,nor cardinality constraints26130
Minimum length of a constraint2
Maximum length of a constraint292
Number of terms in the objective function 39
Biggest coefficient in the objective function 20
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 337
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 12288
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 137193
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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-2704309-1278551769.opb>
1.49/1.55	c original problem has 147395 variables (147395 bin, 0 int, 0 impl, 0 cont) and 26533 constraints
1.49/1.55	c problem read
1.49/1.56	c presolving settings loaded
3.09/3.14	c presolving:
3.49/3.53	c (round 1) 0 del vars, 0 del conss, 0 chg bounds, 16864 chg sides, 16864 chg coeffs, 0 upgd conss, 20 impls, 407 clqs
4.40/4.49	c (round 2) 0 del vars, 0 del conss, 0 chg bounds, 16864 chg sides, 16864 chg coeffs, 25987 upgd conss, 20 impls, 407 clqs
8.29/8.38	c (round 3) 0 del vars, 0 del conss, 0 chg bounds, 274720 chg sides, 1306328 chg coeffs, 25997 upgd conss, 463984 impls, 407 clqs
9.69/9.75	c (round 4) 128928 del vars, 12512 del conss, 0 chg bounds, 275264 chg sides, 1336248 chg coeffs, 25997 upgd conss, 463984 impls, 407 clqs
10.19/10.21	c (round 5) 128983 del vars, 12512 del conss, 0 chg bounds, 275264 chg sides, 1336248 chg coeffs, 25997 upgd conss, 464046 impls, 379 clqs
10.39/10.41	c (round 6) 128983 del vars, 12792 del conss, 0 chg bounds, 275616 chg sides, 1336818 chg coeffs, 25997 upgd conss, 464222 impls, 379 clqs
10.59/10.62	c (round 7) 129271 del vars, 12994 del conss, 0 chg bounds, 275616 chg sides, 1336818 chg coeffs, 25997 upgd conss, 464222 impls, 379 clqs
11.69/11.79	c (round 8) 129321 del vars, 12994 del conss, 0 chg bounds, 275616 chg sides, 1336818 chg coeffs, 25997 upgd conss, 464634 impls, 375 clqs
11.89/11.94	c (round 9) 129321 del vars, 13071 del conss, 0 chg bounds, 275700 chg sides, 1337034 chg coeffs, 25997 upgd conss, 464658 impls, 381 clqs
11.99/12.07	c (round 10) 129395 del vars, 13150 del conss, 0 chg bounds, 275737 chg sides, 1337147 chg coeffs, 26003 upgd conss, 464658 impls, 392 clqs
12.09/12.11	c (round 11) 129425 del vars, 13151 del conss, 0 chg bounds, 275738 chg sides, 1337147 chg coeffs, 26003 upgd conss, 464658 impls, 392 clqs
13.09/13.16	c (round 12) 129475 del vars, 13151 del conss, 0 chg bounds, 275738 chg sides, 1337147 chg coeffs, 26003 upgd conss, 464906 impls, 377 clqs
13.29/13.32	c (round 13) 129475 del vars, 13201 del conss, 0 chg bounds, 275792 chg sides, 1337349 chg coeffs, 26003 upgd conss, 464906 impls, 401 clqs
13.39/13.40	c (round 14) 129517 del vars, 13251 del conss, 0 chg bounds, 275792 chg sides, 1337381 chg coeffs, 26008 upgd conss, 464906 impls, 401 clqs
15.39/15.45	c (round 15) 129567 del vars, 13251 del conss, 0 chg bounds, 275792 chg sides, 1337381 chg coeffs, 26008 upgd conss, 465856 impls, 400 clqs
15.58/15.68	c (round 16) 129568 del vars, 13262 del conss, 1 chg bounds, 275796 chg sides, 1337893 chg coeffs, 26008 upgd conss, 465856 impls, 423 clqs
15.78/15.81	c (round 17) 129572 del vars, 13266 del conss, 1 chg bounds, 275798 chg sides, 1338091 chg coeffs, 26031 upgd conss, 465856 impls, 423 clqs
15.78/15.85	c (round 18) 129574 del vars, 13266 del conss, 1 chg bounds, 275798 chg sides, 1338091 chg coeffs, 26031 upgd conss, 465856 impls, 423 clqs
16.88/16.94	c (round 19) 129624 del vars, 13266 del conss, 1 chg bounds, 275798 chg sides, 1338091 chg coeffs, 26031 upgd conss, 466642 impls, 423 clqs
17.08/17.12	c (round 20) 129624 del vars, 13353 del conss, 1 chg bounds, 275871 chg sides, 1338548 chg coeffs, 26031 upgd conss, 466642 impls, 436 clqs
17.18/17.22	c (round 21) 129677 del vars, 13406 del conss, 1 chg bounds, 275917 chg sides, 1338736 chg coeffs, 26044 upgd conss, 466642 impls, 436 clqs
17.18/17.25	c (round 22) 129711 del vars, 13423 del conss, 1 chg bounds, 275933 chg sides, 1338755 chg coeffs, 26044 upgd conss, 466642 impls, 436 clqs
17.28/17.30	c (round 23) 129718 del vars, 13423 del conss, 1 chg bounds, 275933 chg sides, 1338755 chg coeffs, 26044 upgd conss, 466642 impls, 436 clqs
18.59/18.66	c (round 24) 129768 del vars, 13423 del conss, 1 chg bounds, 275933 chg sides, 1338755 chg coeffs, 26044 upgd conss, 467286 impls, 419 clqs
18.78/18.85	c (round 25) 129769 del vars, 13569 del conss, 1 chg bounds, 276037 chg sides, 1339219 chg coeffs, 26044 upgd conss, 467288 impls, 431 clqs
18.88/18.97	c (round 26) 129854 del vars, 13585 del conss, 1 chg bounds, 276052 chg sides, 1339307 chg coeffs, 26057 upgd conss, 467288 impls, 431 clqs
18.98/19.01	c (round 27) 129863 del vars, 13598 del conss, 1 chg bounds, 276062 chg sides, 1339316 chg coeffs, 26057 upgd conss, 467288 impls, 431 clqs
18.98/19.05	c (round 28) 129866 del vars, 13598 del conss, 1 chg bounds, 276062 chg sides, 1339316 chg coeffs, 26057 upgd conss, 467288 impls, 431 clqs
19.79/19.88	c    (18.3s) probing: 1000/18467 (5.4%) - 203 fixings, 118 aggregations, 1628 implications, 0 bound changes
20.89/20.97	c (round 29) 129916 del vars, 13598 del conss, 1 chg bounds, 276062 chg sides, 1339316 chg coeffs, 26057 upgd conss, 467486 impls, 391 clqs
21.08/21.11	c (round 30) 129916 del vars, 14104 del conss, 1 chg bounds, 276756 chg sides, 1340462 chg coeffs, 26057 upgd conss, 467710 impls, 396 clqs
21.28/21.31	c (round 31) 130585 del vars, 14487 del conss, 1 chg bounds, 276761 chg sides, 1340484 chg coeffs, 26058 upgd conss, 467710 impls, 398 clqs
21.28/21.39	c (round 32) 130589 del vars, 14487 del conss, 1 chg bounds, 276761 chg sides, 1340484 chg coeffs, 26058 upgd conss, 467710 impls, 399 clqs
22.08/22.19	c (round 33) 130639 del vars, 14487 del conss, 1 chg bounds, 276761 chg sides, 1340484 chg coeffs, 26058 upgd conss, 467888 impls, 352 clqs
22.28/22.31	c (round 34) 130639 del vars, 15214 del conss, 1 chg bounds, 277749 chg sides, 1342099 chg coeffs, 26058 upgd conss, 467992 impls, 368 clqs
22.38/22.49	c (round 35) 131630 del vars, 15802 del conss, 1 chg bounds, 277764 chg sides, 1342147 chg coeffs, 26073 upgd conss, 467992 impls, 370 clqs
22.48/22.56	c (round 36) 131642 del vars, 15812 del conss, 1 chg bounds, 277773 chg sides, 1342158 chg coeffs, 26073 upgd conss, 467992 impls, 370 clqs
22.48/22.60	c (round 37) 131646 del vars, 15812 del conss, 1 chg bounds, 277773 chg sides, 1342158 chg coeffs, 26073 upgd conss, 467992 impls, 370 clqs
24.09/24.13	c (round 38) 131696 del vars, 15812 del conss, 1 chg bounds, 277773 chg sides, 1342158 chg coeffs, 26073 upgd conss, 468746 impls, 321 clqs
24.19/24.29	c (round 39) 131696 del vars, 16532 del conss, 1 chg bounds, 278643 chg sides, 1344052 chg coeffs, 26073 upgd conss, 468798 impls, 344 clqs
24.38/24.48	c (round 40) 132612 del vars, 17236 del conss, 1 chg bounds, 278777 chg sides, 1344472 chg coeffs, 26096 upgd conss, 468798 impls, 399 clqs
24.58/24.61	c (round 41) 132714 del vars, 17253 del conss, 1 chg bounds, 278790 chg sides, 1344496 chg coeffs, 26096 upgd conss, 468798 impls, 400 clqs
24.58/24.67	c (round 42) 132722 del vars, 17253 del conss, 1 chg bounds, 278790 chg sides, 1344496 chg coeffs, 26096 upgd conss, 468798 impls, 400 clqs
26.68/26.70	c    (25.1s) probing: 1681/18467 (9.1%) - 341 fixings, 145 aggregations, 2354 implications, 0 bound changes
26.68/26.70	c    (25.1s) probing aborted: 100/100 successive totally useless probings
26.68/26.70	c (round 43) 132753 del vars, 17253 del conss, 1 chg bounds, 278790 chg sides, 1344496 chg coeffs, 26096 upgd conss, 469376 impls, 372 clqs
26.78/26.85	c (round 44) 132753 del vars, 17670 del conss, 1 chg bounds, 279379 chg sides, 1345745 chg coeffs, 26096 upgd conss, 469398 impls, 397 clqs
26.88/26.98	c (round 45) 133353 del vars, 18050 del conss, 1 chg bounds, 279466 chg sides, 1345992 chg coeffs, 26117 upgd conss, 469398 impls, 439 clqs
26.98/27.08	c (round 46) 133419 del vars, 18072 del conss, 1 chg bounds, 279482 chg sides, 1346030 chg coeffs, 26117 upgd conss, 469398 impls, 440 clqs
27.08/27.14	c (round 47) 133432 del vars, 18072 del conss, 1 chg bounds, 279482 chg sides, 1346030 chg coeffs, 26117 upgd conss, 469398 impls, 440 clqs
27.18/27.25	c    (25.7s) probing: 1691/18467 (9.2%) - 341 fixings, 145 aggregations, 2354 implications, 0 bound changes
27.18/27.25	c    (25.7s) probing aborted: 100/100 successive totally useless probings
27.18/27.26	c presolving (48 rounds):
27.18/27.26	c  133432 deleted vars, 18072 deleted constraints, 1 tightened bounds, 0 added holes, 279482 changed sides, 1346030 changed coefficients
27.18/27.26	c  469398 implications, 440 cliques
27.18/27.26	c presolved problem has 13963 variables (13963 bin, 0 int, 0 impl, 0 cont) and 10995 constraints
27.18/27.26	c   10043 constraints of type <knapsack>
27.18/27.26	c     600 constraints of type <setppc>
27.18/27.26	c     352 constraints of type <linear>
27.18/27.26	c transformed objective value is always integral (scale: 1)
27.18/27.26	c Presolving Time: 25.01
27.18/27.26	c - non default parameters ----------------------------------------------------------------------
27.18/27.26	c # SCIP version 1.2.1.3
27.18/27.26	c 
27.18/27.26	c # frequency for displaying node information lines
27.18/27.26	c # [type: int, range: [-1,2147483647], default: 100]
27.18/27.26	c display/freq = 10000
27.18/27.26	c 
27.18/27.26	c # maximal time in seconds to run
27.18/27.26	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
27.18/27.26	c limits/time = 1788.45
27.18/27.26	c 
27.18/27.26	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
27.18/27.26	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
27.18/27.26	c limits/memory = 1620
27.18/27.26	c 
27.18/27.26	c # default clock type (1: CPU user seconds, 2: wall clock time)
27.18/27.26	c # [type: int, range: [1,2], default: 1]
27.18/27.26	c timing/clocktype = 2
27.18/27.26	c 
27.18/27.26	c # should presolving try to simplify inequalities
27.18/27.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
27.18/27.26	c constraints/linear/simplifyinequalities = TRUE
27.18/27.26	c 
27.18/27.26	c # add initial coupling inequalities as linear constraints, if 'addCoupling' is true
27.18/27.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
27.18/27.26	c constraints/indicator/addCouplingCons = TRUE
27.18/27.26	c 
27.18/27.26	c # should presolving try to simplify knapsacks
27.18/27.26	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
27.18/27.26	c constraints/knapsack/simplifyinequalities = TRUE
27.18/27.26	c 
27.18/27.26	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
27.18/27.26	c # [type: int, range: [-1,2147483647], default: -1]
27.18/27.26	c separating/rapidlearning/freq = 0
27.18/27.26	c 
27.18/27.26	c -----------------------------------------------------------------------------------------------
27.18/27.26	c start solving
27.18/27.27	c 
43.98/44.05	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
43.98/44.05	c  42.5s|     1 |     0 | 11062 |     - | 423M|   0 |1120 |  13k|  10k|  13k|  10k|   0 |   0 |   0 | 6.849595e+01 |      --      |    Inf 
100.17/100.28	c  98.7s|     1 |     0 | 30443 |     - | 428M|   0 |1292 |  13k|  10k|  13k|  11k| 320 |   0 |   0 | 7.601857e+01 |      --      |    Inf 
122.97/123.08	c   122s|     1 |     0 | 32773 |     - | 435M|   0 |1407 |  13k|  10k|  13k|  11k| 522 |   0 |   0 | 7.947852e+01 |      --      |    Inf 
144.45/144.51	c   143s|     1 |     0 | 35218 |     - | 440M|   0 |1547 |  13k|  10k|  13k|  11k| 702 |   0 |   0 | 8.239673e+01 |      --      |    Inf 
167.06/167.13	c   166s|     1 |     0 | 37363 |     - | 445M|   0 |1635 |  13k|  10k|  13k|  11k| 823 |   0 |   0 | 8.281135e+01 |      --      |    Inf 
188.35/188.42	c   187s|     1 |     0 | 39542 |     - | 448M|   0 |1701 |  13k|  10k|  13k|  11k| 925 |   0 |   0 | 8.287038e+01 |      --      |    Inf 
219.24/219.39	c   218s|     1 |     0 | 40765 |     - | 449M|   0 |1696 |  13k|  10k|  13k|  12k|1019 |   0 |   0 | 8.293324e+01 |      --      |    Inf 
238.73/238.84	c   237s|     1 |     0 | 42141 |     - | 453M|   0 |1683 |  13k|  10k|  13k|  12k|1045 |   0 |   0 | 8.301588e+01 |      --      |    Inf 
263.03/263.14	c   262s|     1 |     0 | 44534 |     - | 456M|   0 |1684 |  13k|  10k|  13k|  12k|1076 |   0 |   0 | 8.314691e+01 |      --      |    Inf 
298.92/299.03	c   297s|     1 |     0 | 46154 |     - | 456M|   0 |1745 |  13k|  10k|  13k|  12k|1103 |   0 |   0 | 8.315867e+01 |      --      |    Inf 
336.42/336.53	c   335s|     1 |     0 | 49917 |     - | 456M|   0 |1763 |  13k|  10k|  13k|  12k|1138 |   0 |   0 | 8.374179e+01 |      --      |    Inf 
364.40/364.55	c   363s|     1 |     0 | 51822 |     - | 458M|   0 |1774 |  13k|  10k|  13k|  12k|1209 |   0 |   0 | 8.399579e+01 |      --      |    Inf 
385.60/385.75	c   384s|     1 |     0 | 54167 |     - | 461M|   0 |1812 |  13k|  10k|  13k|  12k|1259 |   0 |   0 | 8.404926e+01 |      --      |    Inf 
407.69/407.85	c   406s|     1 |     0 | 55978 |     - | 465M|   0 |1771 |  13k|  10k|  13k|  12k|1291 |   0 |   0 | 8.413678e+01 |      --      |    Inf 
432.38/432.57	c   431s|     1 |     0 | 57413 |     - | 467M|   0 |1783 |  13k|  10k|  13k|  12k|1317 |   0 |   0 | 8.424386e+01 |      --      |    Inf 
454.48/454.69	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
454.48/454.69	c   453s|     1 |     0 | 60441 |     - | 471M|   0 |1771 |  13k|  10k|  13k|  11k|1364 |   0 |   0 | 8.495696e+01 |      --      |    Inf 
470.97/471.15	c   470s|     1 |     0 | 61154 |     - | 475M|   0 |1799 |  13k|  10k|  13k|  12k|1401 |   0 |   0 | 8.498063e+01 |      --      |    Inf 
488.58/488.78	c   487s|     1 |     0 | 62623 |     - | 479M|   0 |1763 |  13k|  10k|  13k|  12k|1439 |   0 |   0 | 8.498063e+01 |      --      |    Inf 
511.07/511.27	c   510s|     1 |     0 | 66486 |     - | 482M|   0 |1805 |  13k|  10k|  13k|  12k|1461 |   0 |   0 | 8.509860e+01 |      --      |    Inf 
531.26/531.47	c   530s|     1 |     0 | 69067 |     - | 485M|   0 |1785 |  13k|  10k|  13k|  12k|1501 |   0 |   0 | 8.514429e+01 |      --      |    Inf 
552.86/553.08	c   552s|     1 |     0 | 70906 |     - | 488M|   0 |1803 |  13k|  10k|  13k|  12k|1548 |   0 |   0 | 8.514452e+01 |      --      |    Inf 
570.45/570.62	c   569s|     1 |     0 | 72342 |     - | 488M|   0 |1771 |  13k|  10k|  13k|  12k|1571 |   0 |   0 | 8.514851e+01 |      --      |    Inf 
592.94/593.19	c   592s|     1 |     0 | 75460 |     - | 488M|   0 |1730 |  13k|  10k|  13k|  12k|1586 |   0 |   0 | 8.521340e+01 |      --      |    Inf 
609.44/609.67	c   608s|     1 |     0 | 76657 |     - | 488M|   0 |1731 |  13k|  10k|  13k|  12k|1635 |   0 |   0 | 8.521813e+01 |      --      |    Inf 
627.34/627.57	c   626s|     1 |     0 | 76999 |     - | 488M|   0 |1750 |  13k|  10k|  13k|  12k|1657 |   0 |   0 | 8.521813e+01 |      --      |    Inf 
647.14/647.30	c   646s|     1 |     0 | 78850 |     - | 489M|   0 |1753 |  13k|  10k|  13k|  12k|1669 |   0 |   0 | 8.521813e+01 |      --      |    Inf 
664.14/664.39	c   663s|     1 |     0 | 79133 |     - | 489M|   0 |1764 |  13k|  10k|  13k|  12k|1701 |   0 |   0 | 8.521813e+01 |      --      |    Inf 
681.42/681.67	c   680s|     1 |     0 | 79167 |     - | 489M|   0 |1765 |  13k|  10k|  13k|  12k|1704 |   0 |   0 | 8.521813e+01 |      --      |    Inf 
698.22/698.49	c   697s|     1 |     0 | 79423 |     - | 489M|   0 |1763 |  13k|  10k|  13k|  12k|1707 |   0 |   0 | 8.521813e+01 |      --      |    Inf 
738.81/739.09	c   738s|     1 |     2 | 79423 |     - | 489M|   0 |1763 |  13k|  10k|  13k|  12k|1707 |   0 |  28 | 8.521813e+01 |      --      |    Inf 
1789.55/1790.02	c 
1789.55/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.55/1790.02	c Solving Time (sec) : 1788.47
1789.55/1790.02	c Solving Nodes      : 12
1789.55/1790.02	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
1789.55/1790.02	c Dual Bound         : +8.60466357879892e+01
1789.55/1790.02	c Gap                : infinite
1789.55/1790.02	s UNKNOWN
1789.55/1790.02	c SCIP Status        : solving was interrupted [time limit reached]
1789.55/1790.02	c Solving Time       :    1788.47
1789.55/1790.02	c Original Problem   :
1789.55/1790.02	c   Problem name     : HOME/instance-2704309-1278551769.opb
1789.55/1790.02	c   Variables        : 147395 (147395 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.55/1790.02	c   Constraints      : 26533 initial, 26533 maximal
1789.55/1790.02	c Presolved Problem  :
1789.55/1790.02	c   Problem name     : t_HOME/instance-2704309-1278551769.opb
1789.55/1790.02	c   Variables        : 13963 (13963 binary, 0 integer, 0 implicit integer, 0 continuous)
1789.55/1790.02	c   Constraints      : 10995 initial, 11048 maximal
1789.55/1790.02	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
1789.55/1790.02	c   trivial          :       0.28          0          0          0          0          0          0          0          0
1789.55/1790.02	c   dualfix          :       1.05     132944          0          0          0          0          0          0          0
1789.55/1790.02	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.02	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
1789.55/1790.02	c   implics          :       0.21          0          0          0          0          0          0          0          0
1789.55/1790.02	c   probing          :      13.17        341        145          0          0          0          0          0          0
1789.55/1790.02	c   knapsack         :       7.89          0          0          0          0          0      15535     262595    1329166
1789.55/1790.02	c   setppc           :       0.11          0          0          0          0          0       2471         23          0
1789.55/1790.02	c   linear           :       1.14          1          1          0          1          0         64      16864      16864
1789.55/1790.02	c   logicor          :       0.00          0          0          0          0          0          2          0          0
1789.55/1790.02	c   root node        :          -          0          -          -          0          -          -          -          -
1789.55/1790.02	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
1789.55/1790.02	c   integral         :          0          0          0         12          0          0          0          0          0         24
1789.55/1790.03	c   knapsack         :      10043         28       5540          0          0          1          4       2418          0          0
1789.55/1790.03	c   setppc           :        600         28       5539          0          0        160         18          0          0          0
1789.55/1790.03	c   linear           :        352         28       5379          0          0        138          4          0          0          0
1789.55/1790.03	c   logicor          :          0+         0         28          0          0          0          0          0          0          0
1789.55/1790.03	c   countsols        :          0          0          0          0          0          0          0          0          0          0
1789.55/1790.03	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
1789.55/1790.03	c   integral         :     410.96       0.00       0.00     410.96       0.00
1789.55/1790.03	c   knapsack         :       7.64       1.70       5.93       0.00       0.00
1789.55/1790.03	c   setppc           :       0.35       0.01       0.34       0.00       0.00
1789.55/1790.03	c   linear           :       1.74       1.43       0.31       0.00       0.00
1789.55/1790.03	c   logicor          :       0.00       0.00       0.00       0.00       0.00
1789.55/1790.03	c   countsols        :       0.00       0.00       0.00       0.00       0.00
1789.55/1790.03	c Propagators        :       Time      Calls    Cutoffs    DomReds
1789.55/1790.03	c   vbounds          :       0.01          2          0          0
1789.55/1790.03	c   rootredcost      :       0.00          0          0          0
1789.55/1790.03	c   pseudoobj        :       0.01       1069          0          0
1789.55/1790.03	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
1789.55/1790.03	c   propagation      :       0.00         16         16         27        4.8          7        3.6          -
1789.55/1790.03	c   infeasible LP    :       0.02          3          3         25       22.2          4        2.5          0
1789.55/1790.03	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
1789.55/1790.03	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
1789.55/1790.03	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
1789.55/1790.03	c   applied globally :          -          -          -         53       10.2          -          -          -
1789.55/1790.03	c   applied locally  :          -          -          -          0        0.0          -          -          -
1789.55/1790.03	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
1789.55/1790.03	c   cut pool         :       0.48         27          -          -       1569          -    (maximal pool size: 5906)
1789.55/1790.03	c   redcost          :       0.09         39          0          0          0          0
1789.55/1790.03	c   impliedbounds    :       0.14         28          0          0       1612          0
1789.55/1790.03	c   intobj           :       0.00          0          0          0          0          0
1789.55/1790.03	c   cgmip            :       0.00          0          0          0          0          0
1789.55/1790.03	c   gomory           :     409.71         28          0          0       4562          0
1789.55/1790.03	c   strongcg         :      93.04         20          0          0       9210          0
1789.55/1790.03	c   cmir             :       5.96         10          0          0        140          0
1789.55/1790.03	c   flowcover        :       5.99         10          0          0        934          0
1789.55/1790.03	c   clique           :       0.39         28          0          0         65          0
1789.55/1790.03	c   zerohalf         :       0.00          0          0          0          0          0
1789.55/1790.03	c   mcf              :       0.03          1          0          0          0          0
1789.55/1790.03	c   rapidlearning    :       0.00          0          0          0          0          0
1789.55/1790.03	c Pricers            :       Time      Calls       Vars
1789.55/1790.03	c   problem variables:       0.00          0          0
1789.55/1790.03	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
1789.55/1790.03	c   relpscost        :     410.96         12          0          0          0          0         24
1789.55/1790.03	c   pscost           :       0.00          0          0          0          0          0          0
1789.55/1790.03	c   inference        :       0.00          0          0          0          0          0          0
1789.55/1790.03	c   mostinf          :       0.00          0          0          0          0          0          0
1789.55/1790.03	c   leastinf         :       0.00          0          0          0          0          0          0
1789.55/1790.03	c   fullstrong       :       0.00          0          0          0          0          0          0
1789.55/1790.03	c   allfullstrong    :       0.00          0          0          0          0          0          0
1789.55/1790.03	c   random           :       0.00          0          0          0          0          0          0
1789.55/1790.03	c Primal Heuristics  :       Time      Calls      Found
1789.55/1790.03	c   LP solutions     :       0.00          -          0
1789.55/1790.03	c   pseudo solutions :       0.00          -          0
1789.55/1790.03	c   oneopt           :       0.00          0          0
1789.55/1790.03	c   crossover        :       0.00          0          0
1789.55/1790.03	c   pscostdiving     :      21.08          1          0
1789.55/1790.03	c   coefdiving       :     109.96          1          0
1789.55/1790.03	c   trivial          :       0.32          2          0
1789.55/1790.03	c   simplerounding   :       0.00          0          0
1789.55/1790.03	c   zirounding       :       0.03         11          0
1789.55/1790.03	c   rounding         :       0.18         40          0
1789.55/1790.03	c   shifting         :       4.17         29          0
1789.55/1790.03	c   intshifting      :       0.00          0          0
1789.55/1790.03	c   twoopt           :       0.00          0          0
1789.55/1790.03	c   fixandinfer      :       0.00          0          0
1789.55/1790.03	c   feaspump         :      33.10          1          0
1789.55/1790.03	c   fracdiving       :      10.38          1          0
1789.55/1790.03	c   veclendiving     :     255.50          1          0
1789.55/1790.03	c   intdiving        :       0.00          0          0
1789.55/1790.03	c   actconsdiving    :       0.00          0          0
1789.55/1790.03	c   objpscostdiving  :     191.23          1          0
1789.55/1790.03	c   rootsoldiving    :       1.78          1          0
1789.55/1790.03	c   linesearchdiving :       0.00          0          0
1789.55/1790.03	c   guideddiving     :       0.00          0          0
1789.55/1790.03	c   octane           :       0.00          0          0
1789.55/1790.03	c   rens             :       0.47          1          0
1789.55/1790.03	c   rins             :       0.00          0          0
1789.55/1790.03	c   localbranching   :       0.00          0          0
1789.55/1790.03	c   mutation         :       0.00          0          0
1789.55/1790.03	c   dins             :       0.00          0          0
1789.55/1790.03	c   undercover       :       0.00          0          0
1789.55/1790.03	c   nlp              :       0.00          0          0
1789.55/1790.03	c   trysol           :       0.00          0          0
1789.55/1790.03	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
1789.55/1790.03	c   primal LP        :       0.07          0          0       0.00       0.00
1789.55/1790.03	c   dual LP          :     203.45         40     116063    2901.57     570.48
1789.55/1790.03	c   lex dual LP      :       0.00          0          0       0.00          -
1789.55/1790.03	c   barrier LP       :       0.00          0          0       0.00          -
1789.55/1790.03	c   diving/probing LP:     611.01       1133     234999     207.41     384.61
1789.55/1790.03	c   strong branching :     410.93        257     190231     740.20     462.92
1789.55/1790.03	c     (at root node) :          -         28      17626     629.50          -
1789.55/1790.03	c   conflict analysis:       0.00          0          0       0.00          -
1789.55/1790.03	c B&B Tree           :
1789.55/1790.03	c   number of runs   :          1
1789.55/1790.03	c   nodes            :         12
1789.55/1790.03	c   nodes (total)    :         12
1789.55/1790.03	c   nodes left       :         13
1789.55/1790.03	c   max depth        :          6
1789.55/1790.03	c   max depth (total):          6
1789.55/1790.03	c   backtracks       :          5 (41.7%)
1789.55/1790.03	c   delayed cutoffs  :          0
1789.55/1790.03	c   repropagations   :          0 (0 domain reductions, 0 cutoffs)
1789.55/1790.03	c   avg switch length:       2.25
1789.55/1790.03	c   switching time   :       0.03
1789.55/1790.03	c Solution           :
1789.55/1790.03	c   Solutions found  :          0 (0 improvements)
1789.55/1790.03	c   Primal Bound     :          -
1789.55/1790.03	c   Dual Bound       : +8.60466357879892e+01
1789.55/1790.03	c   Gap              :   infinite
1789.55/1790.03	c   Root Dual Bound  : +8.52181275375182e+01
1789.55/1790.03	c   Root Iterations  :      79423
1790.36/1790.83	c Time complete: 1790.38.

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2704309-1278551769/watcher-2704309-1278551769 -o /tmp/evaluation-result-2704309-1278551769/solver-2704309-1278551769 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704309-1278551769.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: 1.00 1.00 0.94 3/106 29407
/proc/meminfo: memFree=1699940/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=7904 CPUtime=0
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 1109 0 0 0 0 0 0 0 18 0 1 0 23389503 8093696 1020 1992294400 4194304 8395647 140734368767232 18446744073709551615 7382157 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29407/statm: 1976 1031 365 1026 0 946 0

[startup+0.032643 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 29407
/proc/meminfo: memFree=1699940/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=15408 CPUtime=0.02
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 3132 0 0 0 2 0 0 0 20 0 1 0 23389503 15777792 3043 1992294400 4194304 8395647 140734368767232 18446744073709551615 6765669 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29407/statm: 3852 3043 393 1026 0 2822 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15408

[startup+0.100649 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 29407
/proc/meminfo: memFree=1699940/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=26204 CPUtime=0.09
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 5861 0 0 0 8 1 0 0 20 0 1 0 23389503 26832896 5772 1992294400 4194304 8395647 140734368767232 18446744073709551615 7382020 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29407/statm: 6551 5772 393 1026 0 5521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26204

[startup+0.300667 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 29407
/proc/meminfo: memFree=1699940/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=61708 CPUtime=0.29
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 14684 0 0 0 24 5 0 0 20 0 1 0 23389503 63188992 14595 1992294400 4194304 8395647 140734368767232 18446744073709551615 7352010 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29407/statm: 15427 14595 393 1026 0 14397 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61708

[startup+0.700703 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 29407
/proc/meminfo: memFree=1699940/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=119992 CPUtime=0.69
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 29243 0 0 0 59 10 0 0 20 0 1 0 23389503 122871808 29154 1992294400 4194304 8395647 140734368767232 18446744073709551615 7324954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29407/statm: 29998 29154 393 1026 0 28968 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 119992

[startup+1.50078 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29408
/proc/meminfo: memFree=1580148/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=128892 CPUtime=1.49
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 31498 0 0 0 138 11 0 0 23 0 1 0 23389503 131985408 31409 1992294400 4194304 8395647 140734368767232 18446744073709551615 7385022 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29407/statm: 32223 31409 393 1026 0 31193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128892

[startup+3.10092 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29408
/proc/meminfo: memFree=1422420/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=319324 CPUtime=3.09
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 79064 0 0 0 283 26 0 0 25 0 1 0 23389503 326987776 78621 1992294400 4194304 8395647 140734368767232 18446744073709551615 4601776 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 79831 78621 443 1026 0 78801 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 319324

[startup+6.30121 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29408
/proc/meminfo: memFree=1196492/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=521772 CPUtime=6.29
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 128134 0 0 0 586 43 0 0 25 0 1 0 23389503 534294528 126920 1992294400 4194304 8395647 140734368767232 18446744073709551615 4247700 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 130443 126920 542 1026 0 129413 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 521772

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29408
/proc/meminfo: memFree=1177520/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=537764 CPUtime=12.69
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 131987 0 0 0 1225 44 0 0 25 0 1 0 23389503 550670336 130727 1992294400 4194304 8395647 140734368767232 18446744073709551615 5604422 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 134441 130727 536 1026 0 133411 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 537764

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29408
/proc/meminfo: memFree=1177520/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=537764 CPUtime=25.48
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 131992 0 0 0 2504 44 0 0 25 0 1 0 23389503 550670336 130732 1992294400 4194304 8395647 140734368767232 18446744073709551615 5604533 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 134441 130732 541 1026 0 133411 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 537764

[startup+51.1003 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29410
/proc/meminfo: memFree=1162888/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=553512 CPUtime=51.08
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 135864 0 0 0 5054 54 0 0 25 0 1 0 23389503 566796288 134471 1992294400 4194304 8395647 140734368767232 18446744073709551615 6503567 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 138378 134471 611 1026 0 137348 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 553512

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29410
/proc/meminfo: memFree=1154580/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=562776 CPUtime=102.27
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 138058 0 0 0 10157 70 0 0 25 0 1 0 23389503 576282624 136602 1992294400 4194304 8395647 140734368767232 18446744073709551615 6152678 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 140694 136602 655 1026 0 139664 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 562776

[startup+162.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29415
/proc/meminfo: memFree=1133244/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=583152 CPUtime=162.25
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 143529 0 0 0 16137 88 0 0 25 0 1 0 23389503 597147648 141766 1992294400 4194304 8395647 140734368767232 18446744073709551615 5849644 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 145788 141766 668 1026 0 144758 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 583152

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29417
/proc/meminfo: memFree=1121224/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=594624 CPUtime=222.24
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 146585 0 0 0 22119 105 0 0 25 0 1 0 23389503 608894976 144798 1992294400 4194304 8395647 140734368767232 18446744073709551615 6198176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 148656 144798 673 1026 0 147626 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 594624

[startup+282.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29419
/proc/meminfo: memFree=1112544/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=604160 CPUtime=282.22
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 148790 0 0 0 28097 125 0 0 25 0 1 0 23389503 618659840 146976 1992294400 4194304 8395647 140734368767232 18446744073709551615 6126534 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 151040 146976 650 1026 0 150010 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 604160

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29421
/proc/meminfo: memFree=1111924/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=604964 CPUtime=342.21
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 148931 0 0 0 34082 139 0 0 25 0 1 0 23389503 619483136 147116 1992294400 4194304 8395647 140734368767232 18446744073709551615 6201022 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 151241 147116 649 1026 0 150211 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 604964

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29421
/proc/meminfo: memFree=1107212/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=609488 CPUtime=402.19
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 150116 0 0 0 40064 155 0 0 25 0 1 0 23389503 624115712 148301 1992294400 4194304 8395647 140734368767232 18446744073709551615 6129382 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 152372 148301 649 1026 0 151342 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 609488

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29423
/proc/meminfo: memFree=1097912/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=617904 CPUtime=462.18
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 152462 0 0 0 46043 175 0 0 25 0 1 0 23389503 632733696 150645 1992294400 4194304 8395647 140734368767232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 154476 150645 659 1026 0 153446 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 617904

[startup+522.301 s]
/proc/loadavg: 1.03 1.01 0.94 2/107 29425
/proc/meminfo: memFree=1085264/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=631996 CPUtime=522.16
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 155616 0 0 0 52022 194 0 0 25 0 1 0 23389503 647163904 153795 1992294400 4194304 8395647 140734368767232 18446744073709551615 6198176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 157999 153795 655 1026 0 156969 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 631996

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 0.94 2/107 29427
/proc/meminfo: memFree=1077576/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=640084 CPUtime=582.15
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 157645 0 0 0 58002 213 0 0 25 0 1 0 23389503 655446016 155819 1992294400 4194304 8395647 140734368767232 18446744073709551615 6200096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160021 155819 780 1026 0 158991 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 640084

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29429
/proc/meminfo: memFree=1076088/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=641292 CPUtime=642.14
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 158050 0 0 0 63984 230 0 0 25 0 1 0 23389503 656683008 156162 1992294400 4194304 8395647 140734368767232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160323 156162 718 1026 0 159293 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 641292

[startup+702.301 s]

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

/proc/meminfo: memFree=1075716/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=640936 CPUtime=1062.03
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 169587 0 0 0 105840 363 0 0 25 0 1 0 23389503 656318464 156081 1992294400 4194304 8395647 140734368767232 18446744073709551615 6636391 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160234 156081 659 1026 0 159204 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 640936

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29441
/proc/meminfo: memFree=1075344/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=640936 CPUtime=1122.02
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 169701 0 0 0 111822 380 0 0 25 0 1 0 23389503 656318464 156195 1992294400 4194304 8395647 140734368767232 18446744073709551615 7428202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160234 156195 659 1026 0 159204 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 640936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29443
/proc/meminfo: memFree=1074972/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=640936 CPUtime=1182
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 169759 0 0 0 117802 398 0 0 25 0 1 0 23389503 656318464 156253 1992294400 4194304 8395647 140734368767232 18446744073709551615 6693729 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160234 156253 659 1026 0 159204 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 640936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29445
/proc/meminfo: memFree=1074848/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=640936 CPUtime=1241.99
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 169759 0 0 0 123784 415 0 0 25 0 1 0 23389503 656318464 156253 1992294400 4194304 8395647 140734368767232 18446744073709551615 6120558 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160234 156253 659 1026 0 159204 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 640936

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29445
/proc/meminfo: memFree=1073856/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=641884 CPUtime=1301.98
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 169989 0 0 0 129763 435 0 0 25 0 1 0 23389503 657289216 156483 1992294400 4194304 8395647 140734368767232 18446744073709551615 7382036 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160471 156483 659 1026 0 159441 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 641884

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29447
/proc/meminfo: memFree=1073856/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=641884 CPUtime=1361.96
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 169989 0 0 0 135743 453 0 0 25 0 1 0 23389503 657289216 156483 1992294400 4194304 8395647 140734368767232 18446744073709551615 6693623 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160471 156483 659 1026 0 159441 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 641884

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29449
/proc/meminfo: memFree=1073856/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=641884 CPUtime=1421.96
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 169989 0 0 0 141723 473 0 0 25 0 1 0 23389503 657289216 156483 1992294400 4194304 8395647 140734368767232 18446744073709551615 6502774 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160471 156483 659 1026 0 159441 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 641884

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29451
/proc/meminfo: memFree=1073732/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=641884 CPUtime=1481.93
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 169993 0 0 0 147703 490 0 0 25 0 1 0 23389503 657289216 156487 1992294400 4194304 8395647 140734368767232 18446744073709551615 6664884 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160471 156487 663 1026 0 159441 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 641884

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29453
/proc/meminfo: memFree=1073732/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=641884 CPUtime=1541.91
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 169994 0 0 0 153686 505 0 0 25 0 1 0 23389503 657289216 156488 1992294400 4194304 8395647 140734368767232 18446744073709551615 6700409 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160471 156488 664 1026 0 159441 0
Current children cumulated CPU time (s) 1541.91
Current children cumulated vsize (KiB) 641884

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29453
/proc/meminfo: memFree=1072616/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=643148 CPUtime=1601.9
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170304 0 0 0 159669 521 0 0 25 0 1 0 23389503 658583552 156798 1992294400 4194304 8395647 140734368767232 18446744073709551615 6708033 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160787 156798 664 1026 0 159757 0
Current children cumulated CPU time (s) 1601.9
Current children cumulated vsize (KiB) 643148

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29455
/proc/meminfo: memFree=1072492/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=643148 CPUtime=1661.89
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170304 0 0 0 165659 530 0 0 25 0 1 0 23389503 658583552 156798 1992294400 4194304 8395647 140734368767232 18446744073709551615 6697379 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160787 156798 664 1026 0 159757 0
Current children cumulated CPU time (s) 1661.89
Current children cumulated vsize (KiB) 643148

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29457
/proc/meminfo: memFree=1072368/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=643148 CPUtime=1721.87
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170304 0 0 0 171648 539 0 0 25 0 1 0 23389503 658583552 156798 1992294400 4194304 8395647 140734368767232 18446744073709551615 6700522 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160787 156798 664 1026 0 159757 0
Current children cumulated CPU time (s) 1721.87
Current children cumulated vsize (KiB) 643148

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29459
/proc/meminfo: memFree=1072120/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=643148 CPUtime=1781.86
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170304 0 0 0 177636 550 0 0 25 0 1 0 23389503 658583552 156798 1992294400 4194304 8395647 140734368767232 18446744073709551615 6697246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160787 156798 664 1026 0 159757 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 643148

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

[startup+1785.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29459
/proc/meminfo: memFree=1072120/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=643148 CPUtime=1785.06
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170304 0 0 0 177954 552 0 0 25 0 1 0 23389503 658583552 156798 1992294400 4194304 8395647 140734368767232 18446744073709551615 6701784 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160787 156798 664 1026 0 159757 0
Current children cumulated CPU time (s) 1785.06
Current children cumulated vsize (KiB) 643148

[startup+1788.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29459
/proc/meminfo: memFree=1072120/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=643148 CPUtime=1788.26
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170304 0 0 0 178273 553 0 0 25 0 1 0 23389503 658583552 156798 1992294400 4194304 8395647 140734368767232 18446744073709551615 6635121 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160787 156798 664 1026 0 159757 0
Current children cumulated CPU time (s) 1788.26
Current children cumulated vsize (KiB) 643148

[startup+1789.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29459
/proc/meminfo: memFree=1072120/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=643148 CPUtime=1789.06
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170304 0 0 0 178353 553 0 0 25 0 1 0 23389503 658583552 156798 1992294400 4194304 8395647 140734368767232 18446744073709551615 6503567 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/29407/statm: 160787 156798 664 1026 0 159757 0
Current children cumulated CPU time (s) 1789.06
Current children cumulated vsize (KiB) 643148

[startup+1790.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29459
/proc/meminfo: memFree=1072120/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=643148 CPUtime=1789.85
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170306 0 0 0 178432 553 0 0 25 0 1 0 23389503 658583552 156800 1992294400 4194304 8395647 140734368767232 18446744073709551615 6345817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29407/statm: 160787 156800 666 1026 0 159757 0
Current children cumulated CPU time (s) 1789.85
Current children cumulated vsize (KiB) 643148

[startup+1790.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29459
/proc/meminfo: memFree=1155448/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=548804 CPUtime=1790.26
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170306 0 0 0 178472 554 0 0 25 0 1 0 23389503 561975296 133597 1992294400 4194304 8395647 140734368767232 18446744073709551615 6345173 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29407/statm: 137201 133597 666 1026 0 136171 0
Current children cumulated CPU time (s) 1790.26
Current children cumulated vsize (KiB) 548804

[startup+1790.81 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 29459
/proc/meminfo: memFree=1155448/2059040 swapFree=4138592/4192956
[pid=29407] ppid=29405 vsize=357252 CPUtime=1790.36
/proc/29407/stat : 29407 (pbscip.linux.x8) R 29405 29407 28451 0 -1 4202496 170306 0 0 0 178479 557 0 0 25 0 1 0 23389503 365826048 59798 1992294400 4194304 8395647 140734368767232 18446744073709551615 7602442 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/29407/statm: 89313 59798 664 1026 0 88283 0
Current children cumulated CPU time (s) 1790.36
Current children cumulated vsize (KiB) 357252

Child status: 0
Real time (s): 1790.83
CPU time (s): 1790.4
CPU user time (s): 1784.8
CPU system time (s): 5.59915
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 684944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1784.8
system time used= 5.59915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 170309
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= 1
involuntary context switches= 4411

runsolver used 2.95455 second user time and 8.46971 second system time

The end

Launcher Data 

Begin job on node015 at 2010-07-08 03:16:10
IDJOB=2704309
IDBENCH=1876
IDSOLVER=1213
FILE ID=node015/2704309-1278551769
PBS_JOBID= 11239516
Free space on /tmp= 62580 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/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-net12.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-2704309-1278551769/watcher-2704309-1278551769 -o /tmp/evaluation-result-2704309-1278551769/solver-2704309-1278551769 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.spx -f HOME/instance-2704309-1278551769.opb -t 1800 -m 1800

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

MD5SUM BENCH= 24a04ed274dd43d443428abf078e95f9
RANDOM SEED=1243702220

node015.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		: 3000.214
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	: 6000.42
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		: 3000.214
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1700344 kB
Buffers:         54228 kB
Cached:         213388 kB
SwapCached:       9100 kB
Active:         133916 kB
Inactive:       150220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1700344 kB
SwapTotal:     4192956 kB
SwapFree:      4138592 kB
Dirty:           16292 kB
Writeback:           0 kB
AnonPages:       13280 kB
Mapped:          11888 kB
Slab:            52624 kB
PageTables:       4108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182860 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= 62568 MiB
End job on node015 at 2010-07-08 03:46:01