Trace number 34916

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, and are wall clock time (not CPU 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
minisat+ 1.14UNSAT 16.8844 16.9046

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran6x43.opb
MD5SUM6ddbc05dc60ac3abba60700f70e1bd54
Bench CategoryOPT-SMALLINT (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 benchmark5.64614
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7998
Total number of constraints307
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints307
Minimum length of a constraint31
Maximum length of a constraint1290
Number of terms in the objective function 7998
Biggest coefficient in the objective function 1795
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 530626
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530626
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Parsing PB file...
0.35	c Converting 356 PB-constraints to clauses...
0.36	c   -- Unit propagations: (none)
0.99	c   -- Detecting intervals from adjacent constraints: #################################################
0.99	c   -- Clauses(.)/Splits(s): (none)
0.99	c ---[ 354]---> BDD-cost: 1773
1.16	c ---[ 352]---> BDD-cost: 1773
1.34	c ---[ 350]---> BDD-cost: 1183
1.47	c ---[ 348]---> BDD-cost: 1183
1.61	c ---[ 346]---> BDD-cost: 1153
1.73	c ---[ 344]---> BDD-cost: 1773
1.91	c ---[ 342]---> BDD-cost:  139
1.91	c ---[ 340]---> BDD-cost:  153
1.91	c ---[ 338]---> BDD-cost:  165
1.92	c ---[ 336]---> BDD-cost:  257
1.92	c ---[ 334]---> BDD-cost:  257
1.93	c ---[ 332]---> BDD-cost:  153
1.93	c ---[ 330]---> BDD-cost:  153
1.93	c ---[ 328]---> BDD-cost:  246
1.94	c ---[ 326]---> BDD-cost:  353
1.95	c ---[ 324]---> BDD-cost:  165
1.95	c ---[ 322]---> BDD-cost:  141
1.95	c ---[ 320]---> BDD-cost:  165
1.96	c ---[ 318]---> BDD-cost:  153
1.96	c ---[ 316]---> Adder-cost: 188   maxlim: 104   bits: 7/7
1.97	c ---[ 314]---> BDD-cost:  153
1.97	c ---[ 312]---> BDD-cost:  141
1.97	c ---[ 310]---> BDD-cost:  165
1.98	c ---[ 308]---> BDD-cost:  153
1.98	c ---[ 306]---> BDD-cost:  165
1.98	c ---[ 304]---> BDD-cost:  153
1.99	c ---[ 302]---> BDD-cost:  257
1.99	c ---[ 300]---> BDD-cost:  257
2.00	c ---[ 298]---> BDD-cost:  165
2.00	c ---[ 296]---> BDD-cost:  153
2.00	c ---[ 294]---> BDD-cost:  153
2.01	c ---[ 292]---> BDD-cost:  153
2.01	c ---[ 290]---> BDD-cost:  141
2.01	c ---[ 288]---> BDD-cost:  153
2.01	c ---[ 286]---> BDD-cost:  257
2.02	c ---[ 284]---> BDD-cost:  141
2.02	c ---[ 282]---> BDD-cost:  165
2.03	c ---[ 280]---> BDD-cost:  257
2.03	c ---[ 278]---> BDD-cost:  353
2.04	c ---[ 276]---> BDD-cost:  141
2.04	c ---[ 274]---> BDD-cost:  338
2.05	c ---[ 272]---> BDD-cost:  246
2.05	c ---[ 270]---> BDD-cost:  165
2.05	c ---[ 268]---> BDD-cost:  153
2.06	c ---[ 266]---> BDD-cost:  165
2.06	c ---[ 264]---> BDD-cost:  353
2.07	c ---[ 262]---> BDD-cost:  153
2.07	c ---[ 260]---> BDD-cost:  153
2.07	c ---[ 258]---> BDD-cost:  165
2.08	c ---[ 257]---> BDD-cost:   38
2.08	c ---[ 256]---> BDD-cost:   31
2.08	c ---[ 255]---> BDD-cost:   47
2.08	c ---[ 254]---> BDD-cost:   34
2.08	c ---[ 253]---> Sorter-cost:  191     Base: 2
2.08	c ---[ 252]---> Sorter-cost:  181     Base: 2 2 2
2.08	c ---[ 251]---> Sorter-cost:  185     Base: 2
2.08	c ---[ 250]---> BDD-cost:   23
2.08	c ---[ 249]---> Sorter-cost:  172     Base: 2
2.08	c ---[ 248]---> Sorter-cost:  181     Base: 2 2 2
2.08	c ---[ 247]---> BDD-cost:   43
2.08	c ---[ 246]---> BDD-cost:   23
2.08	c ---[ 245]---> Sorter-cost:  178     Base: 2
2.08	c ---[ 244]---> Sorter-cost:  262     Base: 2
2.09	c ---[ 243]---> BDD-cost:   43
2.09	c ---[ 242]---> Sorter-cost:  172     Base: 2
2.09	c ---[ 241]---> BDD-cost:   34
2.09	c ---[ 240]---> Sorter-cost:  232     Base: 7
2.09	c ---[ 239]---> Sorter-cost:  264     Base: 2
2.09	c ---[ 238]---> Sorter-cost:  172     Base: 2
2.09	c ---[ 237]---> BDD-cost:   34
2.09	c ---[ 236]---> BDD-cost:   43
2.09	c ---[ 235]---> BDD-cost:   23
2.09	c ---[ 234]---> BDD-cost:   34
2.09	c ---[ 233]---> Sorter-cost:  230     Base: 7
2.09	c ---[ 232]---> Sorter-cost:  270     Base: 3
2.09	c ---[ 231]---> BDD-cost:   23
2.09	c ---[ 230]---> Sorter-cost:  185     Base: 2
2.09	c ---[ 229]---> Sorter-cost:  262     Base: 3
2.09	c ---[ 228]---> Sorter-cost:  181     Base: 2 2 2
2.10	c ---[ 227]---> BDD-cost:   23
2.10	c ---[ 226]---> Sorter-cost:  191     Base: 2
2.10	c ---[ 225]---> Sorter-cost:  185     Base: 2
2.10	c ---[ 224]---> BDD-cost:   34
2.10	c ---[ 223]---> BDD-cost:   39
2.10	c ---[ 222]---> BDD-cost:   31
2.10	c ---[ 221]---> BDD-cost:   43
2.10	c ---[ 220]---> BDD-cost:   43
2.10	c ---[ 219]---> BDD-cost:   34
2.10	c ---[ 218]---> Sorter-cost:  292     Base: 3
2.10	c ---[ 217]---> Sorter-cost:  185     Base: 2
2.10	c ---[ 216]---> Sorter-cost:  181     Base: 2 2 2
2.10	c ---[ 215]---> BDD-cost:   34
2.10	c ---[ 214]---> BDD-cost:   34
2.10	c ---[ 213]---> Sorter-cost:  172     Base: 2
2.10	c ---[ 212]---> Sorter-cost:  185     Base: 2
2.11	c ---[ 211]---> BDD-cost:   22
2.11	c ---[ 210]---> Sorter-cost:  264     Base: 2
2.11	c ---[ 209]---> Sorter-cost:  232     Base: 7
2.11	c ---[ 208]---> BDD-cost:   43
2.11	c ---[ 207]---> BDD-cost:   34
2.11	c ---[ 206]---> Sorter-cost:  191     Base: 2
2.11	c ---[ 205]---> Sorter-cost:  197     Base: 2 2 2
2.11	c ---[ 204]---> Sorter-cost:  185     Base: 2
2.11	c ---[ 203]---> BDD-cost:   23
2.11	c ---[ 202]---> Sorter-cost:  172     Base: 2
2.11	c ---[ 201]---> Sorter-cost:  185     Base: 2 2 2
2.11	c ---[ 200]---> Sorter-cost:  189     Base: 2
2.11	c ---[ 199]---> BDD-cost:   43
2.11	c ---[ 198]---> BDD-cost:   23
2.11	c ---[ 197]---> Sorter-cost:  178     Base: 2
2.11	c ---[ 196]---> BDD-cost:   43
2.12	c ---[ 195]---> Sorter-cost:  172     Base: 2
2.12	c ---[ 194]---> BDD-cost:   34
2.12	c ---[ 193]---> Sorter-cost:  232     Base: 7
2.12	c ---[ 192]---> Sorter-cost:  264     Base: 2
2.12	c ---[ 191]---> Sorter-cost:  172     Base: 2
2.12	c ---[ 190]---> BDD-cost:   34
2.12	c ---[ 189]---> Sorter-cost:  195     Base: 2 2 2
2.12	c ---[ 188]---> BDD-cost:   43
2.12	c ---[ 187]---> BDD-cost:   23
2.12	c ---[ 186]---> BDD-cost:   34
2.12	c ---[ 185]---> Sorter-cost:  270     Base: 3
2.12	c ---[ 184]---> BDD-cost:   23
2.12	c ---[ 183]---> Sorter-cost:  185     Base: 2
2.12	c ---[ 182]---> Sorter-cost:  262     Base: 3
2.12	c ---[ 181]---> Sorter-cost:  194     Base: 2 2 2
2.12	c ---[ 180]---> BDD-cost:   23
2.12	c ---[ 179]---> Sorter-cost:  191     Base: 2
2.13	c ---[ 178]---> BDD-cost:   47
2.13	c ---[ 177]---> Sorter-cost:  185     Base: 2
2.13	c ---[ 176]---> BDD-cost:   34
2.13	c ---[ 175]---> BDD-cost:   39
2.13	c ---[ 174]---> BDD-cost:   43
2.13	c ---[ 173]---> BDD-cost:   43
2.13	c ---[ 172]---> BDD-cost:   34
2.13	c ---[ 171]---> Sorter-cost:  172     Base: 2
2.13	c ---[ 170]---> Sorter-cost:  172     Base: 2
2.13	c ---[ 169]---> Sorter-cost:  172     Base: 2
2.13	c ---[ 168]---> BDD-cost:   34
2.13	c ---[ 167]---> BDD-cost:   12
2.13	c ---[ 166]---> BDD-cost:   34
2.13	c ---[ 165]---> Sorter-cost:  172     Base: 2
2.13	c ---[ 164]---> Sorter-cost:  172     Base: 2
2.13	c ---[ 163]---> Sorter-cost:  172     Base: 2
2.13	c ---[ 162]---> Sorter-cost:  172     Base: 2
2.13	c ---[ 161]---> BDD-cost:   43
2.13	c ---[ 160]---> BDD-cost:   34
2.13	c ---[ 159]---> Sorter-cost:  172     Base: 2
2.13	c ---[ 158]---> Sorter-cost:  172     Base: 2
2.13	c ---[ 157]---> Sorter-cost:  172     Base: 2
2.14	c ---[ 156]---> BDD-cost:   39
2.14	c ---[ 155]---> BDD-cost:   23
2.14	c ---[ 154]---> Sorter-cost:  172     Base: 2
2.14	c ---[ 153]---> Sorter-cost:  172     Base: 2
2.14	c ---[ 152]---> BDD-cost:   43
2.14	c ---[ 151]---> BDD-cost:   23
2.14	c ---[ 150]---> Sorter-cost:  172     Base: 2
2.14	c ---[ 149]---> BDD-cost:   43
2.14	c ---[ 148]---> Sorter-cost:  172     Base: 2
2.14	c ---[ 147]---> BDD-cost:   34
2.14	c ---[ 146]---> Sorter-cost:  172     Base: 2
2.14	c ---[ 145]---> BDD-cost:   31
2.14	c ---[ 144]---> Sorter-cost:  198     Base: 2 2 2
2.14	c ---[ 143]---> Sorter-cost:  172     Base: 2
2.14	c ---[ 142]---> Sorter-cost:  172     Base: 2
2.14	c ---[ 141]---> BDD-cost:   34
2.14	c ---[ 140]---> BDD-cost:   43
2.14	c ---[ 139]---> BDD-cost:   23
2.14	c ---[ 138]---> BDD-cost:   34
2.14	c ---[ 137]---> Sorter-cost:  172     Base: 2
2.14	c ---[ 136]---> BDD-cost:   23
2.14	c ---[ 135]---> Sorter-cost:  172     Base: 2
2.15	c ---[ 134]---> Sorter-cost:  172     Base: 2
2.15	c ---[ 133]---> BDD-cost:   31
2.15	c ---[ 132]---> Sorter-cost:  172     Base: 2
2.15	c ---[ 131]---> BDD-cost:   23
2.15	c ---[ 130]---> Sorter-cost:  172     Base: 2
2.15	c ---[ 129]---> Sorter-cost:  172     Base: 2
2.15	c ---[ 128]---> BDD-cost:   34
2.15	c ---[ 127]---> BDD-cost:   38
2.15	c ---[ 126]---> BDD-cost:   43
2.15	c ---[ 125]---> BDD-cost:   43
2.15	c ---[ 124]---> BDD-cost:   34
2.15	c ---[ 123]---> Sorter-cost:  292     Base: 3
2.15	c ---[ 122]---> BDD-cost:   12
2.15	c ---[ 121]---> Sorter-cost:  185     Base: 2
2.15	c ---[ 120]---> Sorter-cost:  181     Base: 2 2 2
2.15	c ---[ 119]---> BDD-cost:   34
2.15	c ---[ 118]---> BDD-cost:   34
2.15	c ---[ 117]---> Sorter-cost:  172     Base: 2
2.15	c ---[ 116]---> Sorter-cost:  185     Base: 2
2.15	c ---[ 115]---> Sorter-cost:  264     Base: 2
2.16	c ---[ 114]---> Sorter-cost:  232     Base: 7
2.16	c ---[ 113]---> BDD-cost:   43
2.16	c ---[ 112]---> BDD-cost:   34
2.16	c ---[ 111]---> Sorter-cost:  177     Base: 2
2.16	c ---[ 110]---> Sorter-cost:  191     Base: 2
2.16	c ---[ 109]---> Sorter-cost:  197     Base: 2 2 2
2.16	c ---[ 108]---> Sorter-cost:  185     Base: 2
2.16	c ---[ 107]---> BDD-cost:   23
2.16	c ---[ 106]---> Sorter-cost:  172     Base: 2
2.16	c ---[ 105]---> Sorter-cost:  198     Base: 2 2 2
2.16	c ---[ 104]---> BDD-cost:   43
2.16	c ---[ 103]---> BDD-cost:   23
2.16	c ---[ 102]---> Sorter-cost:  178     Base: 2
2.16	c ---[ 101]---> BDD-cost:   43
2.16	c ---[ 100]---> BDD-cost:   31
2.16	c ---[  99]---> Sorter-cost:  172     Base: 2
2.16	c ---[  98]---> BDD-cost:   34
2.16	c ---[  97]---> Sorter-cost:  232     Base: 7
2.16	c ---[  96]---> Sorter-cost:  264     Base: 2
2.17	c ---[  95]---> Sorter-cost:  172     Base: 2
2.17	c ---[  94]---> BDD-cost:   34
2.17	c ---[  93]---> BDD-cost:   43
2.17	c ---[  92]---> BDD-cost:   23
2.17	c ---[  91]---> BDD-cost:   34
2.17	c ---[  90]---> Sorter-cost:  270     Base: 3
2.17	c ---[  89]---> BDD-cost:   39
2.17	c ---[  88]---> BDD-cost:   23
2.17	c ---[  87]---> Sorter-cost:  185     Base: 2
2.17	c ---[  86]---> Sorter-cost:  262     Base: 3
2.17	c ---[  85]---> Sorter-cost:  194     Base: 2 2 2
2.17	c ---[  84]---> BDD-cost:   23
2.17	c ---[  83]---> Sorter-cost:  191     Base: 2
2.17	c ---[  82]---> Sorter-cost:  185     Base: 2
2.17	c ---[  81]---> BDD-cost:   34
2.17	c ---[  80]---> BDD-cost:   22
2.17	c ---[  79]---> Sorter-cost:  230     Base: 7
2.17	c ---[  78]---> Sorter-cost:  262     Base: 2
2.17	c ---[  77]---> BDD-cost:   39
2.17	c ---[  76]---> BDD-cost:   22
2.17	c ---[  75]---> BDD-cost:   22
2.17	c ---[  74]---> BDD-cost:   31
2.18	c ---[  73]---> BDD-cost:   12
2.18	c ---[  72]---> BDD-cost:   22
2.18	c ---[  71]---> Sorter-cost:  268     Base: 3
2.18	c ---[  70]---> BDD-cost:   12
2.18	c ---[  69]---> BDD-cost:   47
2.18	c ---[  68]---> Sorter-cost:  260     Base: 3
2.18	c ---[  67]---> Sorter-cost:  192     Base: 2 2 2
2.18	c ---[  66]---> BDD-cost:   12
2.18	c ---[  65]---> Sorter-cost:  290     Base: 3
2.18	c ---[  64]---> Sorter-cost:  189     Base: 2
2.18	c ---[  63]---> BDD-cost:   47
2.18	c ---[  62]---> BDD-cost:   22
2.18	c ---[  61]---> BDD-cost:   38
2.18	c ---[  60]---> BDD-cost:   43
2.18	c ---[  59]---> BDD-cost:   43
2.18	c ---[  58]---> BDD-cost:   34
2.18	c ---[  57]---> Sorter-cost:  292     Base: 3
2.18	c ---[  56]---> Sorter-cost:  185     Base: 2
2.18	c ---[  55]---> Sorter-cost:  181     Base: 2 2 2
2.19	c ---[  54]---> BDD-cost:   47
2.19	c ---[  53]---> BDD-cost:   34
2.19	c ---[  52]---> BDD-cost:   34
2.19	c ---[  51]---> Sorter-cost:  172     Base: 2
2.19	c ---[  50]---> Sorter-cost:  185     Base: 2
2.19	c ---[  49]---> Sorter-cost:  264     Base: 2
2.19	c ---[  48]---> Sorter-cost:  232     Base: 7
2.19	c ---[  47]---> BDD-cost:   43
2.19	c ---[  46]---> BDD-cost:   34
2.19	c ---[  45]---> Sorter-cost:  191     Base: 2
2.19	c ---[  44]---> Sorter-cost:  197     Base: 2 2 2
2.20	c ---[  43]---> Sorter-cost:  179     Base: 2 2 2
2.20	c ---[  42]---> Sorter-cost:  185     Base: 2
2.20	c ---[  41]---> BDD-cost:   23
2.20	c ---[  40]---> Sorter-cost:  172     Base: 2
2.20	c ---[  39]---> Sorter-cost:  198     Base: 2 2 2
2.20	c ---[  38]---> BDD-cost:   43
2.20	c ---[  37]---> BDD-cost:   23
2.20	c ---[  36]---> Sorter-cost:  178     Base: 2
2.20	c ---[  35]---> BDD-cost:   43
2.20	c ---[  34]---> Sorter-cost:  172     Base: 2
2.20	c ---[  33]---> BDD-cost:   34
2.20	c ---[  32]---> BDD-cost:   22
2.20	c ---[  31]---> Sorter-cost:  232     Base: 7
2.20	c ---[  30]---> Sorter-cost:  264     Base: 2
2.20	c ---[  29]---> Sorter-cost:  172     Base: 2
2.21	c ---[  28]---> BDD-cost:   34
2.21	c ---[  27]---> BDD-cost:   43
2.21	c ---[  26]---> BDD-cost:   23
2.21	c ---[  25]---> BDD-cost:   34
2.21	c ---[  24]---> Sorter-cost:  270     Base: 3
2.21	c ---[  23]---> BDD-cost:   23
2.21	c ---[  22]---> Sorter-cost:  185     Base: 2
2.21	c ---[  21]---> BDD-cost:   22
2.21	c ---[  20]---> Sorter-cost:  262     Base: 3
2.21	c ---[  19]---> Sorter-cost:  194     Base: 2 2 2
2.21	c ---[  18]---> BDD-cost:   23
2.21	c ---[  17]---> Sorter-cost:  191     Base: 2
2.21	c ---[  16]---> Sorter-cost:  185     Base: 2
2.21	c ---[  15]---> BDD-cost:   34
2.21	c ---[  14]---> BDD-cost:   39
2.21	c ---[  13]---> BDD-cost:   43
2.21	c ---[  12]---> BDD-cost:   43
2.21	c ---[  11]---> BDD-cost:   34
2.21	c ---[  10]---> BDD-cost:   39
2.21	c ---[   9]---> Sorter-cost:  292     Base: 3
2.21	c ---[   8]---> Sorter-cost:  185     Base: 2
2.21	c ---[   7]---> Sorter-cost:  181     Base: 2 2 2
2.22	c ---[   6]---> BDD-cost:   34
2.22	c ---[   5]---> BDD-cost:   34
2.22	c ---[   4]---> Sorter-cost:  172     Base: 2
2.22	c ---[   3]---> Sorter-cost:  185     Base: 2
2.22	c ---[   2]---> Sorter-cost:  264     Base: 2
2.22	c ---[   1]---> Sorter-cost:  232     Base: 7
2.22	c ---[   0]---> BDD-cost:   43
2.30	c ==================================[MINISAT+]==================================
2.30	c | Conflicts | Original         | Learnt                           | Progress |
2.30	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
2.30	c ==============================================================================
2.30	c |         0 |   95069   244489 |   31689       0        0     nan |  0.000 % |
2.37	c |       102 |   94915   244136 |   34857      93     1863    20.0 |  9.433 % |
2.42	c |       252 |   94915   244136 |   38343     243     6312    26.0 |  9.433 % |
2.53	c |       481 |   94915   244136 |   42178     472    27769    58.8 |  9.433 % |
2.70	c |       818 |   94915   244136 |   46395     809    53315    65.9 |  9.433 % |
3.05	c |      1329 |   94915   244136 |   51035    1320    94614    71.7 |  9.433 % |
3.60	c |      2092 |   94915   244136 |   56138    2083   167331    80.3 |  9.433 % |
4.28	c |      3232 |   94915   244136 |   61752    3223   263054    81.6 |  9.433 % |
5.32	c |      4941 |   94915   244136 |   67928    4932   374944    76.0 |  9.433 % |
7.31	c |      7503 |   94915   244136 |   74721    7494   548071    73.1 |  9.433 % |
9.62	c |     11347 |   94915   244136 |   82193   11338   696894    61.5 |  9.433 % |
13.57	c |     17113 |   94915   244136 |   90412   17104   965862    56.5 |  9.433 % |
16.89	c ==============================================================================
16.89	c UNSATISFIABLE
16.89	s UNSATISFIABLE
16.89	c _______________________________________________________________________________
16.89	c 
16.89	c restarts              : 12
16.89	c conflicts             : 22085          (1311 /sec)
16.89	c decisions             : 42831          (2543 /sec)
16.89	c propagations          : 0              (0 /sec)
16.89	c inspects              : 0              (0 /sec)
16.89	c CPU time              : 16.8424 s
16.89	c _______________________________________________________________________________

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node87/watcher-34916-1149248806 -o ROOT/results/node87/solver-34916-1149248806 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node87/34916-1149248806/instance-34916-1149248806.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.98 2/67 21937
/proc/meminfo: memFree=1679488/2055888 swapFree=4085412/4096564
[pid=21937] ppid=21935 vsize=1048 CPUtime=0
/proc/21937/stat : 21937 (minisat+) R 21935 21937 21891 0 -1 4194304 85 0 0 0 0 0 0 0 19 0 1 0 190519704 1073152 71 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21937/statm: 262 80 67 215 0 44 0

[startup+10.002 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 21937
/proc/meminfo: memFree=1664448/2055888 swapFree=4085412/4096564
[pid=21937] ppid=21935 vsize=17640 CPUtime=9.98
/proc/21937/stat : 21937 (minisat+) R 21935 21937 21891 0 -1 4194304 4127 0 0 0 995 3 0 0 25 0 1 0 190519704 18063360 3897 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134587949 0 0 4096 16386 0 0 0 17 1 0 0
/proc/21937/statm: 4410 3897 124 215 0 4192 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 17640

Child status: 20
Real time (s): 16.9046
CPU time (s): 16.8844
CPU user time (s): 16.8494
CPU system time (s): 0.034994
CPU usage (%): 99.8807
Max. virtual memory (cumulated for all children) (Kb): 17640

Launcher Data (download as text)

Begin job on node87 on Fri Jun  2 11:46:46 UTC 2006


FILE ID= 34916-1149248806

PBS_JOBID= 297955

BENCH NAME= ROOT/tmp/node87/34916-1149248806/instance-34916-1149248806.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node87/34916-1149248806/instance-34916-1149248806.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node87/watcher-34916-1149248806 -o ROOT/results/node87/solver-34916-1149248806 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user7/minisat+ ROOT/tmp/node87/34916-1149248806/instance-34916-1149248806.opb

MD5SUM SOLVER= 490d1d4b9bbf010afe7f0af63a5a62db
MD5SUM BENCH=  6ddbc05dc60ac3abba60700f70e1bd54

RANDOM SEED= 718680667


/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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.17
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		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1679696 kB
Buffers:         29868 kB
Cached:         272192 kB
SwapCached:       2512 kB
Active:          93220 kB
Inactive:       217696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1679696 kB
SwapTotal:     4096564 kB
SwapFree:      4085412 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          16816 kB
Slab:            51924 kB
Committed_AS:   215432 kB
PageTables:       1280 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node87 on Fri Jun  2 11:47:03 UTC 2006