Trace number 2664571

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 NameAnswerCPU timeWall clock time
SCIPnone SCIP 1.2.1.2 without any LP solverUNSAT 29.4065 29.4159

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-25s.smv.opb
MD5SUMd7f2e5810238fdfe52a90b4b556d26aa
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.097984
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5072
Total number of constraints12829
Number of constraints which are clauses11721
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1108
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 165
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 546
Number of bits of the biggest sum of numbers10
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 1.2.1.2 [precision: 8 byte] [memory: block] [mode: optimized] [LP solver: NONE] [Expressions interpreter: NONE]
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-2664571-1276338589.opb>
0.19/0.26	c original problem has 5072 variables (5072 bin, 0 int, 0 impl, 0 cont) and 12829 constraints
0.19/0.26	c problem read
0.19/0.26	c No objective function, only one solution is needed.
0.19/0.26	c presolving settings loaded
0.19/0.26	c [src/scip/lpi_none.c:41] ERROR: there is no LP solver linked to the binary (LPS=none); you should set the parameter <lp/solvefreq> to <-1> to avoid solving LPs
0.29/0.34	c presolving:
0.49/0.59	c (round 1) 443 del vars, 273 del conss, 109 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 250891 impls, 0 clqs
0.59/0.61	c (round 2) 445 del vars, 992 del conss, 111 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 250891 impls, 0 clqs
0.59/0.63	c (round 3) 447 del vars, 997 del conss, 113 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 250897 impls, 0 clqs
0.59/0.64	c (round 4) 451 del vars, 1003 del conss, 117 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 250897 impls, 0 clqs
0.59/0.66	c (round 5) 458 del vars, 1013 del conss, 121 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 250923 impls, 0 clqs
0.59/0.67	c (round 6) 465 del vars, 1030 del conss, 125 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 250955 impls, 0 clqs
0.59/0.69	c (round 7) 472 del vars, 1047 del conss, 129 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 250973 impls, 0 clqs
0.69/0.71	c (round 8) 479 del vars, 1064 del conss, 133 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 251029 impls, 0 clqs
0.69/0.72	c (round 9) 486 del vars, 1081 del conss, 137 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 251085 impls, 0 clqs
0.69/0.74	c (round 10) 496 del vars, 1104 del conss, 141 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 251179 impls, 0 clqs
0.69/0.75	c (round 11) 503 del vars, 1127 del conss, 145 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 251197 impls, 0 clqs
0.69/0.77	c (round 12) 512 del vars, 1146 del conss, 149 chg bounds, 554 chg sides, 1242 chg coeffs, 0 upgd conss, 251417 impls, 0 clqs
0.69/0.79	c (round 13) 523 del vars, 1167 del conss, 153 chg bounds, 558 chg sides, 1246 chg coeffs, 0 upgd conss, 251949 impls, 0 clqs
0.79/0.80	c (round 14) 530 del vars, 1196 del conss, 157 chg bounds, 558 chg sides, 1246 chg coeffs, 0 upgd conss, 252007 impls, 0 clqs
0.79/0.82	c (round 15) 538 del vars, 1218 del conss, 161 chg bounds, 558 chg sides, 1246 chg coeffs, 0 upgd conss, 252151 impls, 0 clqs
0.79/0.83	c (round 16) 547 del vars, 1237 del conss, 165 chg bounds, 560 chg sides, 1248 chg coeffs, 0 upgd conss, 252453 impls, 0 clqs
0.79/0.85	c (round 17) 555 del vars, 1268 del conss, 171 chg bounds, 560 chg sides, 1248 chg coeffs, 0 upgd conss, 252457 impls, 0 clqs
0.79/0.87	c (round 18) 564 del vars, 1285 del conss, 177 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 252463 impls, 0 clqs
0.79/0.88	c (round 19) 571 del vars, 1303 del conss, 181 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 252475 impls, 0 clqs
0.89/0.90	c (round 20) 578 del vars, 1320 del conss, 185 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 252499 impls, 0 clqs
0.89/0.91	c (round 21) 586 del vars, 1337 del conss, 189 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 252559 impls, 0 clqs
0.89/0.93	c (round 22) 592 del vars, 1355 del conss, 195 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 252561 impls, 0 clqs
0.89/0.94	c (round 23) 613 del vars, 1398 del conss, 209 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 252867 impls, 0 clqs
0.89/0.97	c (round 24) 714 del vars, 1630 del conss, 275 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 255842 impls, 0 clqs
0.89/0.99	c (round 25) 730 del vars, 1743 del conss, 286 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 256435 impls, 0 clqs
1.00/1.00	c (round 26) 737 del vars, 1763 del conss, 290 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 256463 impls, 0 clqs
1.00/1.02	c (round 27) 743 del vars, 1783 del conss, 296 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 256465 impls, 0 clqs
1.00/1.03	c (round 28) 751 del vars, 1798 del conss, 300 chg bounds, 562 chg sides, 1250 chg coeffs, 0 upgd conss, 256543 impls, 0 clqs
1.00/1.05	c (round 29) 759 del vars, 1820 del conss, 306 chg bounds, 564 chg sides, 1252 chg coeffs, 0 upgd conss, 256549 impls, 0 clqs
1.00/1.07	c (round 30) 767 del vars, 1845 del conss, 312 chg bounds, 564 chg sides, 1252 chg coeffs, 0 upgd conss, 256699 impls, 0 clqs
1.00/1.09	c (round 31) 883 del vars, 2087 del conss, 385 chg bounds, 566 chg sides, 1254 chg coeffs, 0 upgd conss, 259737 impls, 0 clqs
1.10/1.11	c (round 32) 890 del vars, 2203 del conss, 391 chg bounds, 566 chg sides, 1254 chg coeffs, 0 upgd conss, 259813 impls, 0 clqs
1.10/1.12	c (round 33) 898 del vars, 2220 del conss, 397 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 259997 impls, 0 clqs
1.10/1.14	c (round 34) 904 del vars, 2237 del conss, 403 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 259999 impls, 0 clqs
1.10/1.15	c (round 35) 920 del vars, 2270 del conss, 414 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 260418 impls, 0 clqs
1.10/1.17	c (round 36) 926 del vars, 2293 del conss, 420 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 260420 impls, 0 clqs
1.10/1.18	c (round 37) 932 del vars, 2306 del conss, 426 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 260422 impls, 0 clqs
1.19/1.20	c (round 38) 938 del vars, 2319 del conss, 432 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 260424 impls, 0 clqs
1.19/1.21	c (round 39) 950 del vars, 2336 del conss, 454 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 260878 impls, 0 clqs
1.19/1.23	c (round 40) 1000 del vars, 2448 del conss, 460 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 262390 impls, 0 clqs
1.19/1.25	c (round 41) 1008 del vars, 2516 del conss, 465 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 262448 impls, 0 clqs
1.19/1.26	c (round 42) 1016 del vars, 2534 del conss, 469 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 262586 impls, 0 clqs
1.19/1.28	c (round 43) 1028 del vars, 2570 del conss, 478 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 262614 impls, 0 clqs
1.19/1.29	c (round 44) 1041 del vars, 2591 del conss, 484 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 263198 impls, 0 clqs
1.29/1.31	c (round 45) 1052 del vars, 2622 del conss, 492 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 263274 impls, 0 clqs
1.29/1.32	c (round 46) 1060 del vars, 2647 del conss, 500 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 263418 impls, 0 clqs
1.29/1.34	c (round 47) 1076 del vars, 2677 del conss, 514 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 263648 impls, 0 clqs
1.29/1.35	c (round 48) 1100 del vars, 2729 del conss, 531 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 264039 impls, 0 clqs
1.29/1.37	c (round 49) 1139 del vars, 2818 del conss, 554 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 265445 impls, 0 clqs
1.29/1.39	c (round 50) 1160 del vars, 2899 del conss, 569 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 266173 impls, 0 clqs
1.39/1.40	c (round 51) 1179 del vars, 2957 del conss, 581 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 266808 impls, 0 clqs
1.39/1.43	c (round 52) 1267 del vars, 3164 del conss, 639 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 267996 impls, 0 clqs
1.39/1.45	c (round 53) 1320 del vars, 3373 del conss, 684 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 268515 impls, 0 clqs
1.39/1.46	c (round 54) 1353 del vars, 3465 del conss, 708 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 269383 impls, 0 clqs
1.39/1.48	c (round 55) 1392 del vars, 3571 del conss, 726 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 270698 impls, 0 clqs
1.39/1.50	c (round 56) 1410 del vars, 3649 del conss, 730 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 270996 impls, 0 clqs
1.49/1.51	c (round 57) 1415 del vars, 3682 del conss, 734 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 270998 impls, 0 clqs
1.49/1.52	c (round 58) 1421 del vars, 3695 del conss, 740 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 271076 impls, 0 clqs
1.49/1.54	c (round 59) 1433 del vars, 3719 del conss, 749 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 271325 impls, 0 clqs
1.49/1.55	c (round 60) 1451 del vars, 3762 del conss, 759 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 272489 impls, 0 clqs
1.49/1.57	c (round 61) 1465 del vars, 3805 del conss, 766 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 273032 impls, 0 clqs
1.49/1.58	c (round 62) 1473 del vars, 3837 del conss, 770 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 273128 impls, 0 clqs
1.59/1.62	c (round 63) 1928 del vars, 4866 del conss, 1099 chg bounds, 568 chg sides, 1256 chg coeffs, 0 upgd conss, 281318 impls, 0 clqs
1.59/1.64	c (round 64) 1969 del vars, 5303 del conss, 1117 chg bounds, 569 chg sides, 1259 chg coeffs, 0 upgd conss, 284940 impls, 0 clqs
1.59/1.66	c (round 65) 1997 del vars, 5411 del conss, 1134 chg bounds, 569 chg sides, 1260 chg coeffs, 0 upgd conss, 287724 impls, 0 clqs
1.59/1.67	c (round 66) 2018 del vars, 5476 del conss, 1142 chg bounds, 569 chg sides, 1260 chg coeffs, 0 upgd conss, 288342 impls, 0 clqs
1.59/1.69	c (round 67) 2031 del vars, 5532 del conss, 1150 chg bounds, 572 chg sides, 1263 chg coeffs, 0 upgd conss, 288579 impls, 0 clqs
1.69/1.70	c (round 68) 2034 del vars, 5551 del conss, 1150 chg bounds, 573 chg sides, 1265 chg coeffs, 0 upgd conss, 288607 impls, 0 clqs
1.69/1.71	c (round 69) 2042 del vars, 5576 del conss, 1154 chg bounds, 574 chg sides, 1266 chg coeffs, 0 upgd conss, 288779 impls, 0 clqs
1.69/1.72	c (round 70) 2042 del vars, 5586 del conss, 1154 chg bounds, 574 chg sides, 1266 chg coeffs, 0 upgd conss, 288779 impls, 0 clqs
1.79/1.84	c (round 71) 2042 del vars, 5611 del conss, 1154 chg bounds, 574 chg sides, 1266 chg coeffs, 7199 upgd conss, 288779 impls, 0 clqs
1.79/1.89	c (round 72) 2175 del vars, 5630 del conss, 1154 chg bounds, 574 chg sides, 1266 chg coeffs, 7199 upgd conss, 288779 impls, 0 clqs
1.89/1.93	c presolving (73 rounds):
1.89/1.93	c  2175 deleted vars, 5630 deleted constraints, 1154 tightened bounds, 0 added holes, 574 changed sides, 1266 changed coefficients
1.89/1.93	c  288779 implications, 0 cliques
1.89/1.93	c presolved problem has 2897 variables (2897 bin, 0 int, 0 impl, 0 cont) and 7199 constraints
1.89/1.93	c    1032 constraints of type <knapsack>
1.89/1.93	c    6167 constraints of type <logicor>
1.89/1.93	c transformed objective value is always integral (scale: 1)
1.89/1.93	c Presolving Time: 1.17
1.89/1.93	c - non default parameters ----------------------------------------------------------------------
1.89/1.93	c # SCIP version 1.2.1.2
1.89/1.93	c 
1.89/1.93	c # frequency for displaying node information lines
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 100]
1.89/1.93	c display/freq = 10000
1.89/1.93	c 
1.89/1.93	c # maximal time in seconds to run
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.89/1.93	c limits/time = 1799.75
1.89/1.93	c 
1.89/1.93	c # maximal memory usage in MB; reported memory usage is lower than real memory usage!
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 1e+20]
1.89/1.93	c limits/memory = 1620
1.89/1.93	c 
1.89/1.93	c # solving stops, if the given number of solutions were found (-1: no limit)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.93	c limits/solutions = 1
1.89/1.93	c 
1.89/1.93	c # frequency for solving LP at the nodes (-1: never; 0: only root LP)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.93	c lp/solvefreq = -1
1.89/1.93	c 
1.89/1.93	c # maximal number of separation rounds per node (-1: unlimited)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 5]
1.89/1.93	c separating/maxrounds = 1
1.89/1.93	c 
1.89/1.93	c # maximal number of separation rounds in the root node (-1: unlimited)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.93	c separating/maxroundsroot = 5
1.89/1.93	c 
1.89/1.93	c # should presolving try to simplify inequalities
1.89/1.93	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.89/1.93	c constraints/linear/simplifyinequalities = TRUE
1.89/1.93	c 
1.89/1.93	c # should disaggregation of knapsack constraints be allowed in preprocessing?
1.89/1.93	c # [type: bool, range: {TRUE,FALSE}, default: TRUE]
1.89/1.93	c constraints/knapsack/disaggregation = FALSE
1.89/1.93	c 
1.89/1.93	c # should presolving try to simplify knapsacks
1.89/1.93	c # [type: bool, range: {TRUE,FALSE}, default: FALSE]
1.89/1.93	c constraints/knapsack/simplifyinequalities = TRUE
1.89/1.93	c 
1.89/1.93	c # maximal number of presolving rounds the presolver participates in (-1: no limit)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.93	c presolving/probing/maxrounds = 0
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <coefdiving> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.93	c heuristics/coefdiving/freq = -1
1.89/1.93	c 
1.89/1.93	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.93	c heuristics/coefdiving/maxlpiterquot = 0.075
1.89/1.93	c 
1.89/1.93	c # additional number of allowed LP iterations
1.89/1.93	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.93	c heuristics/coefdiving/maxlpiterofs = 1500
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <crossover> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 30]
1.89/1.93	c heuristics/crossover/freq = -1
1.89/1.93	c 
1.89/1.93	c # number of nodes added to the contingent of the total nodes
1.89/1.93	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.89/1.93	c heuristics/crossover/nodesofs = 750
1.89/1.93	c 
1.89/1.93	c # number of nodes without incumbent change that heuristic should wait
1.89/1.93	c # [type: longint, range: [0,9223372036854775807], default: 200]
1.89/1.93	c heuristics/crossover/nwaitingnodes = 100
1.89/1.93	c 
1.89/1.93	c # contingent of sub problem nodes in relation to the number of nodes of the original problem
1.89/1.93	c # [type: real, range: [0,1], default: 0.1]
1.89/1.93	c heuristics/crossover/nodesquot = 0.15
1.89/1.93	c 
1.89/1.93	c # minimum percentage of integer variables that have to be fixed 
1.89/1.93	c # [type: real, range: [0,1], default: 0.666]
1.89/1.93	c heuristics/crossover/minfixingrate = 0.5
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <feaspump> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 20]
1.89/1.93	c heuristics/feaspump/freq = -1
1.89/1.93	c 
1.89/1.93	c # additional number of allowed LP iterations
1.89/1.93	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.93	c heuristics/feaspump/maxlpiterofs = 2000
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <fracdiving> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.93	c heuristics/fracdiving/freq = -1
1.89/1.93	c 
1.89/1.93	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.93	c heuristics/fracdiving/maxlpiterquot = 0.075
1.89/1.93	c 
1.89/1.93	c # additional number of allowed LP iterations
1.89/1.93	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.93	c heuristics/fracdiving/maxlpiterofs = 1500
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <guideddiving> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.93	c heuristics/guideddiving/freq = -1
1.89/1.93	c 
1.89/1.93	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.93	c heuristics/guideddiving/maxlpiterquot = 0.075
1.89/1.93	c 
1.89/1.93	c # additional number of allowed LP iterations
1.89/1.93	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.93	c heuristics/guideddiving/maxlpiterofs = 1500
1.89/1.93	c 
1.89/1.93	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.93	c heuristics/intdiving/maxlpiterquot = 0.075
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <intshifting> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.93	c heuristics/intshifting/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <linesearchdiving> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.93	c heuristics/linesearchdiving/freq = -1
1.89/1.93	c 
1.89/1.93	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.93	c heuristics/linesearchdiving/maxlpiterquot = 0.075
1.89/1.93	c 
1.89/1.93	c # additional number of allowed LP iterations
1.89/1.93	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.93	c heuristics/linesearchdiving/maxlpiterofs = 1500
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <nlp> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.93	c heuristics/nlp/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <objpscostdiving> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 20]
1.89/1.93	c heuristics/objpscostdiving/freq = -1
1.89/1.93	c 
1.89/1.93	c # maximal fraction of diving LP iterations compared to total iteration number
1.89/1.93	c # [type: real, range: [0,1], default: 0.01]
1.89/1.93	c heuristics/objpscostdiving/maxlpiterquot = 0.015
1.89/1.93	c 
1.89/1.93	c # additional number of allowed LP iterations
1.89/1.93	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.93	c heuristics/objpscostdiving/maxlpiterofs = 1500
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <oneopt> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.93	c heuristics/oneopt/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <pscostdiving> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.93	c heuristics/pscostdiving/freq = -1
1.89/1.93	c 
1.89/1.93	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.93	c heuristics/pscostdiving/maxlpiterquot = 0.075
1.89/1.93	c 
1.89/1.93	c # additional number of allowed LP iterations
1.89/1.93	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.93	c heuristics/pscostdiving/maxlpiterofs = 1500
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <rens> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.93	c heuristics/rens/freq = -1
1.89/1.93	c 
1.89/1.93	c # minimum percentage of integer variables that have to be fixable 
1.89/1.93	c # [type: real, range: [0,1], default: 0.5]
1.89/1.93	c heuristics/rens/minfixingrate = 0.3
1.89/1.93	c 
1.89/1.93	c # number of nodes added to the contingent of the total nodes
1.89/1.93	c # [type: longint, range: [0,9223372036854775807], default: 500]
1.89/1.93	c heuristics/rens/nodesofs = 2000
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <rootsoldiving> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 20]
1.89/1.93	c heuristics/rootsoldiving/freq = -1
1.89/1.93	c 
1.89/1.93	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.01]
1.89/1.93	c heuristics/rootsoldiving/maxlpiterquot = 0.015
1.89/1.93	c 
1.89/1.93	c # additional number of allowed LP iterations
1.89/1.93	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.93	c heuristics/rootsoldiving/maxlpiterofs = 1500
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <rounding> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.93	c heuristics/rounding/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <shifting> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.93	c heuristics/shifting/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <simplerounding> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.93	c heuristics/simplerounding/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <trivial> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.93	c heuristics/trivial/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <trysol> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.93	c heuristics/trysol/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <veclendiving> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 10]
1.89/1.93	c heuristics/veclendiving/freq = -1
1.89/1.93	c 
1.89/1.93	c # maximal fraction of diving LP iterations compared to node LP iterations
1.89/1.93	c # [type: real, range: [0,1.79769313486232e+308], default: 0.05]
1.89/1.93	c heuristics/veclendiving/maxlpiterquot = 0.075
1.89/1.93	c 
1.89/1.93	c # additional number of allowed LP iterations
1.89/1.93	c # [type: int, range: [0,2147483647], default: 1000]
1.89/1.93	c heuristics/veclendiving/maxlpiterofs = 1500
1.89/1.93	c 
1.89/1.93	c # frequency for calling primal heuristic <zirounding> (-1: never, 0: only at depth freqofs)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 1]
1.89/1.93	c heuristics/zirounding/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling separator <cmir> (-1: never, 0: only in root node)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.93	c separating/cmir/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling separator <flowcover> (-1: never, 0: only in root node)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: 0]
1.89/1.93	c separating/flowcover/freq = -1
1.89/1.93	c 
1.89/1.93	c # frequency for calling separator <rapidlearning> (-1: never, 0: only in root node)
1.89/1.93	c # [type: int, range: [-1,2147483647], default: -1]
1.89/1.93	c separating/rapidlearning/freq = 0
1.89/1.93	c 
1.89/1.93	c -----------------------------------------------------------------------------------------------
1.89/1.93	c start solving
1.89/1.94	c 
1.89/1.95	c  time | node  | left  |LP iter|LP it/n| mem |mdpt |frac |vars |cons |cols |rows |cuts |confs|strbr|  dualbound   | primalbound  |  gap   
1.89/1.95	c   1.2s|     1 |     2 |     0 |     - |  22M|   0 |   - |2897 |7199 |   0 |   0 |   0 |   0 |   0 | 0.000000e+00 |      --      |    Inf 
29.28/29.35	c 
29.28/29.35	c SCIP Status        : problem is solved [infeasible]
29.28/29.35	c Solving Time (sec) : 28.28
29.28/29.35	c Solving Nodes      : 9250
29.28/29.35	c Primal Bound       : +1.00000000000000e+20 (0 solutions)
29.28/29.35	c Dual Bound         : +1.00000000000000e+20
29.28/29.35	c Gap                : 0.00 %
29.28/29.35	s UNSATISFIABLE
29.28/29.35	c SCIP Status        : problem is solved [infeasible]
29.28/29.35	c Solving Time       :      28.28
29.28/29.35	c Original Problem   :
29.28/29.35	c   Problem name     : HOME/instance-2664571-1276338589.opb
29.28/29.35	c   Variables        : 5072 (5072 binary, 0 integer, 0 implicit integer, 0 continuous)
29.28/29.35	c   Constraints      : 12829 initial, 12829 maximal
29.28/29.35	c Presolved Problem  :
29.28/29.35	c   Problem name     : t_HOME/instance-2664571-1276338589.opb
29.28/29.35	c   Variables        : 2897 (2897 binary, 0 integer, 0 implicit integer, 0 continuous)
29.28/29.35	c   Constraints      : 7199 initial, 7614 maximal
29.28/29.35	c Presolvers         :       Time  FixedVars   AggrVars   ChgTypes  ChgBounds   AddHoles    DelCons   ChgSides   ChgCoefs
29.28/29.35	c   trivial          :       0.03         28          0          0          0          0          0          0          0
29.28/29.35	c   dualfix          :       0.01          2          0          0          0          0          0          0          0
29.28/29.35	c   boundshift       :       0.00          0          0          0          0          0          0          0          0
29.28/29.35	c   inttobinary      :       0.00          0          0          0          0          0          0          0          0
29.28/29.35	c   implics          :       0.14          0        870          0          0          0          0          0          0
29.28/29.35	c   probing          :       0.00          0          0          0          0          0          0          0          0
29.28/29.35	c   knapsack         :       0.04          0          0          0          0          0          0          0          0
29.28/29.35	c   linear           :       0.78       1128        147          0       1154          0       5630        574       1266
29.28/29.35	c   logicor          :       0.06          0          0          0          0          0          0          0          0
29.28/29.35	c   root node        :          -        162          -          -        162          -          -          -          -
29.28/29.35	c Constraints        :     Number  #Separate #Propagate    #EnfoLP    #EnfoPS    Cutoffs    DomReds       Cuts      Conss   Children
29.28/29.35	c   integral         :          0          0          0          0          0          0          0          0          0          0
29.28/29.35	c   knapsack         :       1032          0      41005          0       8977        187      26011          0          0          0
29.28/29.35	c   logicor          :       6167+         0      35912          0       8977        161     127423          0          0          0
29.28/29.35	c   countsols        :          0          0          0          0       8977          0          0          0          0          0
29.28/29.35	c Constraint Timings :  TotalTime   Separate  Propagate     EnfoLP     EnfoPS
29.28/29.35	c   integral         :       0.00       0.00       0.00       0.00       0.00
29.28/29.35	c   knapsack         :       2.80       0.00       2.68       0.00       0.12
29.28/29.35	c   logicor          :      14.75       0.00       1.03       0.00      13.72
29.28/29.35	c   countsols        :       0.00       0.00       0.00       0.00       0.00
29.28/29.35	c Propagators        :       Time      Calls    Cutoffs    DomReds
29.28/29.35	c   vbounds          :       0.03          1          0          0
29.28/29.35	c   rootredcost      :       0.01          0          0          0
29.28/29.35	c   pseudoobj        :       0.02          0          0          0
29.28/29.35	c Conflict Analysis  :       Time      Calls    Success  Conflicts   Literals    Reconvs ReconvLits   LP Iters
29.28/29.35	c   propagation      :       0.04        348        347       1227       16.4         55        8.7          -
29.28/29.35	c   infeasible LP    :       0.00          0          0          0        0.0          0        0.0          0
29.28/29.35	c   bound exceed. LP :       0.00          0          0          0        0.0          0        0.0          0
29.28/29.35	c   strong branching :       0.00          0          0          0        0.0          0        0.0          0
29.28/29.35	c   pseudo solution  :       0.00          0          0          0        0.0          0        0.0          -
29.28/29.35	c   applied globally :          -          -          -        811       14.6          -          -          -
29.28/29.35	c   applied locally  :          -          -          -          0        0.0          -          -          -
29.28/29.35	c Separators         :       Time      Calls    Cutoffs    DomReds       Cuts      Conss
29.28/29.35	c   cut pool         :       0.00          0          -          -          0          -    (maximal pool size: 0)
29.28/29.35	c   redcost          :       0.00          0          0          0          0          0
29.28/29.35	c   impliedbounds    :       0.00          0          0          0          0          0
29.28/29.35	c   intobj           :       0.00          0          0          0          0          0
29.28/29.35	c   cgmip            :       0.00          0          0          0          0          0
29.28/29.35	c   gomory           :       0.00          0          0          0          0          0
29.28/29.35	c   strongcg         :       0.00          0          0          0          0          0
29.28/29.35	c   cmir             :       0.00          0          0          0          0          0
29.28/29.35	c   flowcover        :       0.00          0          0          0          0          0
29.28/29.35	c   clique           :       0.00          0          0          0          0          0
29.28/29.35	c   zerohalf         :       0.00          0          0          0          0          0
29.28/29.35	c   mcf              :       0.00          0          0          0          0          0
29.28/29.35	c   rapidlearning    :       0.00          0          0          0          0          0
29.28/29.35	c Pricers            :       Time      Calls       Vars
29.28/29.35	c   problem variables:       0.00          0          0
29.28/29.35	c Branching Rules    :       Time      Calls    Cutoffs    DomReds       Cuts      Conss   Children
29.28/29.35	c   relpscost        :       0.00          0          0          0          0          0          0
29.28/29.35	c   pscost           :       0.00          0          0          0          0          0          0
29.28/29.35	c   inference        :       7.41       8977          0          0          0          0      17954
29.28/29.35	c   mostinf          :       0.00          0          0          0          0          0          0
29.28/29.35	c   leastinf         :       0.00          0          0          0          0          0          0
29.28/29.35	c   fullstrong       :       0.00          0          0          0          0          0          0
29.28/29.35	c   allfullstrong    :       0.00          0          0          0          0          0          0
29.28/29.35	c   random           :       0.00          0          0          0          0          0          0
29.28/29.35	c Primal Heuristics  :       Time      Calls      Found
29.28/29.35	c   LP solutions     :       0.00          -          0
29.28/29.35	c   pseudo solutions :       0.00          -          0
29.28/29.35	c   trivial          :       0.01          1          0
29.28/29.35	c   simplerounding   :       0.00          0          0
29.28/29.35	c   zirounding       :       0.00          0          0
29.28/29.35	c   rounding         :       0.00          0          0
29.28/29.35	c   shifting         :       0.00          0          0
29.28/29.35	c   intshifting      :       0.00          0          0
29.28/29.35	c   oneopt           :       0.00          0          0
29.28/29.35	c   twoopt           :       0.00          0          0
29.28/29.35	c   fixandinfer      :       0.00          0          0
29.28/29.35	c   feaspump         :       0.00          0          0
29.28/29.35	c   coefdiving       :       0.00          0          0
29.28/29.35	c   pscostdiving     :       0.00          0          0
29.28/29.35	c   fracdiving       :       0.00          0          0
29.28/29.35	c   veclendiving     :       0.00          0          0
29.28/29.35	c   intdiving        :       0.00          0          0
29.28/29.35	c   actconsdiving    :       0.00          0          0
29.28/29.35	c   objpscostdiving  :       0.00          0          0
29.28/29.35	c   rootsoldiving    :       0.00          0          0
29.28/29.35	c   linesearchdiving :       0.00          0          0
29.28/29.35	c   guideddiving     :       0.00          0          0
29.28/29.35	c   octane           :       0.00          0          0
29.28/29.35	c   rens             :       0.00          0          0
29.28/29.35	c   rins             :       0.00          0          0
29.28/29.35	c   localbranching   :       0.00          0          0
29.28/29.35	c   mutation         :       0.00          0          0
29.28/29.35	c   crossover        :       0.00          0          0
29.28/29.35	c   dins             :       0.00          0          0
29.28/29.35	c   undercover       :       0.00          0          0
29.28/29.35	c   nlp              :       0.00          0          0
29.28/29.35	c   trysol           :       0.00          0          0
29.28/29.35	c LP                 :       Time      Calls Iterations  Iter/call   Iter/sec
29.28/29.35	c   primal LP        :       0.00          0          0       0.00          -
29.28/29.35	c   dual LP          :       0.00          0          0       0.00          -
29.28/29.35	c   lex dual LP      :       0.00          0          0       0.00          -
29.28/29.35	c   barrier LP       :       0.00          0          0       0.00          -
29.28/29.35	c   diving/probing LP:       0.00          0          0       0.00          -
29.28/29.35	c   strong branching :       0.00          0          0       0.00          -
29.28/29.35	c     (at root node) :          -          0          0       0.00          -
29.28/29.35	c   conflict analysis:       0.00          0          0       0.00          -
29.28/29.35	c B&B Tree           :
29.28/29.35	c   number of runs   :          1
29.28/29.35	c   nodes            :       9250
29.28/29.35	c   nodes (total)    :       9250
29.28/29.35	c   nodes left       :          0
29.28/29.35	c   max depth        :        166
29.28/29.35	c   max depth (total):        166
29.28/29.35	c   backtracks       :        180 (1.9%)
29.28/29.35	c   delayed cutoffs  :       8705
29.28/29.35	c   repropagations   :       2681 (9749 domain reductions, 75 cutoffs)
29.28/29.35	c   avg switch length:       2.70
29.28/29.35	c   switching time   :       1.29
29.28/29.35	c Solution           :
29.28/29.35	c   Solutions found  :          0 (0 improvements)
29.28/29.35	c   Primal Bound     : infeasible
29.28/29.35	c   Dual Bound       :          -
29.28/29.35	c   Gap              :       0.00 %
29.28/29.35	c   Root Dual Bound  : +0.00000000000000e+00
29.28/29.35	c   Root Iterations  :          0
29.38/29.41	c Time complete: 29.4.

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-2664571-1276338589/watcher-2664571-1276338589 -o /tmp/evaluation-result-2664571-1276338589/solver-2664571-1276338589 -C 1800 -W 2000 -M 1800 HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664571-1276338589.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: 1.64 1.92 1.62 3/107 11001
/proc/meminfo: memFree=1738444/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=6584 CPUtime=0
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 971 0 0 0 0 0 0 0 20 0 1 0 7514600 6742016 894 1992294400 4194304 7136930 140735625094416 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11001/statm: 1646 903 254 719 0 925 0

[startup+0.0416939 s]
/proc/loadavg: 1.64 1.92 1.62 3/107 11001
/proc/meminfo: memFree=1738444/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=9360 CPUtime=0.03
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 1818 0 0 0 3 0 0 0 20 0 1 0 7514600 9584640 1741 1992294400 4194304 7136930 140735625094416 18446744073709551615 6346613 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11001/statm: 2340 1741 268 719 0 1619 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9360

[startup+0.101699 s]
/proc/loadavg: 1.64 1.92 1.62 3/107 11001
/proc/meminfo: memFree=1738444/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=12876 CPUtime=0.09
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 2695 0 0 0 8 1 0 0 20 0 1 0 7514600 13185024 2618 1992294400 4194304 7136930 140735625094416 18446744073709551615 4525439 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11001/statm: 3219 2618 268 719 0 2498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12876

[startup+0.301717 s]
/proc/loadavg: 1.64 1.92 1.62 3/107 11001
/proc/meminfo: memFree=1738444/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=31896 CPUtime=0.29
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 7792 0 0 0 26 3 0 0 20 0 1 0 7514600 32661504 7361 1992294400 4194304 7136930 140735625094416 18446744073709551615 4390850 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 7974 7361 282 719 0 7253 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31896

[startup+0.700753 s]
/proc/loadavg: 1.64 1.92 1.62 3/107 11001
/proc/meminfo: memFree=1738444/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=46860 CPUtime=0.69
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 13067 0 0 0 59 10 0 0 21 0 1 0 7514600 47984640 10837 1992294400 4194304 7136930 140735625094416 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 11715 10837 347 719 0 10994 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46860

[startup+1.50082 s]
/proc/loadavg: 1.64 1.92 1.62 2/108 11002
/proc/meminfo: memFree=1695532/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=46860 CPUtime=1.49
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 25662 0 0 0 110 39 0 0 23 0 1 0 7514600 47984640 10839 1992294400 4194304 7136930 140735625094416 18446744073709551615 5489933 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 11715 10839 347 719 0 10994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46860

[startup+3.10097 s]
/proc/loadavg: 1.59 1.91 1.62 2/108 11002
/proc/meminfo: memFree=1690448/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=53424 CPUtime=3.09
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 32547 0 0 0 259 50 0 0 25 0 1 0 7514600 54706176 12523 1992294400 4194304 7136930 140735625094416 18446744073709551615 4697099 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 13356 12523 393 719 0 12635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53424

[startup+6.30125 s]
/proc/loadavg: 1.59 1.91 1.62 2/108 11002
/proc/meminfo: memFree=1688340/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=54768 CPUtime=6.29
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 32878 0 0 0 575 54 0 0 25 0 1 0 7514600 56082432 12854 1992294400 4194304 7136930 140735625094416 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 13692 12854 393 719 0 12971 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54768

[startup+12.7008 s]
/proc/loadavg: 1.50 1.88 1.61 2/108 11002
/proc/meminfo: memFree=1683520/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=59460 CPUtime=12.69
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 34049 0 0 0 1207 62 0 0 25 0 1 0 7514600 60887040 14025 1992294400 4194304 7136930 140735625094416 18446744073709551615 4697373 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 14865 14025 393 719 0 14144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59460

[startup+25.502 s]
/proc/loadavg: 1.42 1.85 1.61 2/108 11002
/proc/meminfo: memFree=1679056/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=64064 CPUtime=25.48
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 35149 0 0 0 2473 75 0 0 25 0 1 0 7514600 65601536 15125 1992294400 4194304 7136930 140735625094416 18446744073709551615 4697113 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 16016 15125 393 719 0 15295 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64064

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

[startup+27.1011 s]
/proc/loadavg: 1.42 1.85 1.61 2/108 11002
/proc/meminfo: memFree=1678808/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=64564 CPUtime=27.08
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 35303 0 0 0 2631 77 0 0 25 0 1 0 7514600 66113536 15279 1992294400 4194304 7136930 140735625094416 18446744073709551615 4697127 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 16141 15279 393 719 0 15420 0
Current children cumulated CPU time (s) 27.08
Current children cumulated vsize (KiB) 64564

[startup+28.7013 s]
/proc/loadavg: 1.39 1.84 1.60 2/108 11002
/proc/meminfo: memFree=1677692/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=65380 CPUtime=28.68
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 35491 0 0 0 2789 79 0 0 25 0 1 0 7514600 66949120 15467 1992294400 4194304 7136930 140735625094416 18446744073709551615 4665414 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 16345 15467 393 719 0 15624 0
Current children cumulated CPU time (s) 28.68
Current children cumulated vsize (KiB) 65380

[startup+29.1013 s]
/proc/loadavg: 1.39 1.84 1.60 2/108 11002
/proc/meminfo: memFree=1677692/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=65524 CPUtime=29.08
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 35517 0 0 0 2828 80 0 0 25 0 1 0 7514600 67096576 15493 1992294400 4194304 7136930 140735625094416 18446744073709551615 4697127 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 16381 15493 393 719 0 15660 0
Current children cumulated CPU time (s) 29.08
Current children cumulated vsize (KiB) 65524

[startup+29.3013 s]
/proc/loadavg: 1.39 1.84 1.60 2/108 11002
/proc/meminfo: memFree=1677692/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=65524 CPUtime=29.28
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 35524 0 0 0 2848 80 0 0 25 0 1 0 7514600 67096576 15500 1992294400 4194304 7136930 140735625094416 18446744073709551615 6354266 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/11001/statm: 16381 15500 393 719 0 15660 0
Current children cumulated CPU time (s) 29.28
Current children cumulated vsize (KiB) 65524

[startup+29.4013 s]
/proc/loadavg: 1.39 1.84 1.60 2/108 11002
/proc/meminfo: memFree=1677692/2059040 swapFree=4192956/4192956
[pid=11001] ppid=10999 vsize=33724 CPUtime=29.38
/proc/11001/stat : 11001 (pbscip.linux.x8) R 10999 11001 10268 0 -1 4202496 35530 0 0 0 2857 81 0 0 25 0 1 0 7514600 34533376 7863 1992294400 4194304 7136930 140735625094416 18446744073709551615 4684967 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/11001/statm: 8431 7863 399 719 0 7710 0
Current children cumulated CPU time (s) 29.38
Current children cumulated vsize (KiB) 33724

Child status: 0
Real time (s): 29.4159
CPU time (s): 29.4065
CPU user time (s): 28.5827
CPU system time (s): 0.823874
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 65524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 28.5827
system time used= 0.823874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35537
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= 4
involuntary context switches= 327

runsolver used 0.040993 second user time and 0.159975 second system time

The end

Launcher Data 

Begin job on node025 at 2010-06-12 12:29:49
IDJOB=2664571
IDBENCH=1484
IDSOLVER=1167
FILE ID=node025/2664571-1276338589
PBS_JOBID= 11173184
Free space on /tmp= 62540 MiB

SOLVER NAME= SCIPnone SCIP 1.2.1.2 without any LP solver
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-25s.smv.opb
COMMAND LINE= HOME/pbscip.linux.x86_64.gnu.opt.none -f BENCHNAME -t TIMEOUT -m MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2664571-1276338589/watcher-2664571-1276338589 -o /tmp/evaluation-result-2664571-1276338589/solver-2664571-1276338589 -C 1800 -W 2000 -M 1800  HOME/pbscip.linux.x86_64.gnu.opt.none -f HOME/instance-2664571-1276338589.opb -t 1800 -m 1800

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

MD5SUM BENCH= d7f2e5810238fdfe52a90b4b556d26aa
RANDOM SEED=1841079817

node025.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		: 3000.242
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		: 3000.242
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	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1738972 kB
Buffers:         45724 kB
Cached:         134188 kB
SwapCached:          0 kB
Active:         126120 kB
Inactive:       113128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1738972 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4132 kB
Writeback:           0 kB
AnonPages:       59236 kB
Mapped:          15440 kB
Slab:            59128 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183252 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= 62536 MiB
End job on node025 at 2010-06-12 12:30:18