Trace number 4113228

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
minisatp 2012-10-02 git-d91742bUNSAT 12.0232 12.0255

General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
EC_ODD_GRIDS/normalized-ECgrid3x80split.opb
MD5SUM169fa73c30239648665c3667f39677da
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark0.246962
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables481
Total number of constraints241
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)241
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint4
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
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 Parsing PB file...
0.00/0.00	c Converting 482 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: #################################################################################################################################################################################################################################################
0.00/0.00	c   -- Clauses(.)/Splits(s): (none)
0.00/0.00	c ---[ 480]---> BDD-cost:    6
0.00/0.00	c ---[ 478]---> BDD-cost:    6
0.00/0.00	c ---[ 476]---> BDD-cost:    6
0.00/0.00	c ---[ 474]---> BDD-cost:    6
0.00/0.00	c ---[ 472]---> BDD-cost:    6
0.00/0.00	c ---[ 470]---> BDD-cost:    6
0.00/0.00	c ---[ 468]---> BDD-cost:    6
0.00/0.00	c ---[ 466]---> BDD-cost:    6
0.00/0.00	c ---[ 464]---> BDD-cost:    6
0.00/0.00	c ---[ 462]---> BDD-cost:    6
0.00/0.00	c ---[ 460]---> BDD-cost:    6
0.00/0.00	c ---[ 458]---> BDD-cost:    6
0.00/0.00	c ---[ 456]---> BDD-cost:    6
0.00/0.00	c ---[ 454]---> BDD-cost:    6
0.00/0.00	c ---[ 452]---> BDD-cost:    6
0.00/0.00	c ---[ 450]---> BDD-cost:    6
0.00/0.00	c ---[ 448]---> BDD-cost:    6
0.00/0.00	c ---[ 446]---> BDD-cost:    6
0.00/0.00	c ---[ 444]---> BDD-cost:    6
0.00/0.00	c ---[ 442]---> BDD-cost:    6
0.00/0.00	c ---[ 440]---> BDD-cost:    6
0.00/0.00	c ---[ 438]---> BDD-cost:    6
0.00/0.00	c ---[ 436]---> BDD-cost:    6
0.00/0.00	c ---[ 434]---> BDD-cost:    6
0.00/0.00	c ---[ 432]---> BDD-cost:    6
0.00/0.00	c ---[ 430]---> BDD-cost:    6
0.00/0.00	c ---[ 428]---> BDD-cost:    6
0.00/0.00	c ---[ 426]---> BDD-cost:    6
0.00/0.00	c ---[ 424]---> BDD-cost:    6
0.00/0.00	c ---[ 422]---> BDD-cost:    6
0.00/0.00	c ---[ 420]---> BDD-cost:    6
0.00/0.00	c ---[ 418]---> BDD-cost:    6
0.00/0.00	c ---[ 416]---> BDD-cost:    6
0.00/0.00	c ---[ 414]---> BDD-cost:    6
0.00/0.00	c ---[ 412]---> BDD-cost:    6
0.00/0.00	c ---[ 410]---> BDD-cost:    6
0.00/0.00	c ---[ 408]---> BDD-cost:    6
0.00/0.00	c ---[ 406]---> BDD-cost:    6
0.00/0.00	c ---[ 404]---> BDD-cost:    6
0.00/0.00	c ---[ 402]---> BDD-cost:    6
0.00/0.00	c ---[ 400]---> BDD-cost:    6
0.00/0.00	c ---[ 398]---> BDD-cost:    6
0.00/0.00	c ---[ 396]---> BDD-cost:    6
0.00/0.00	c ---[ 394]---> BDD-cost:    6
0.00/0.01	c ---[ 392]---> BDD-cost:    6
0.00/0.01	c ---[ 390]---> BDD-cost:    6
0.00/0.01	c ---[ 388]---> BDD-cost:    6
0.00/0.01	c ---[ 386]---> BDD-cost:    6
0.00/0.01	c ---[ 384]---> BDD-cost:    6
0.00/0.01	c ---[ 382]---> BDD-cost:    6
0.00/0.01	c ---[ 380]---> BDD-cost:    6
0.00/0.01	c ---[ 378]---> BDD-cost:    6
0.00/0.01	c ---[ 376]---> BDD-cost:    6
0.00/0.01	c ---[ 374]---> BDD-cost:    6
0.00/0.01	c ---[ 372]---> BDD-cost:    6
0.00/0.01	c ---[ 370]---> BDD-cost:    6
0.00/0.01	c ---[ 368]---> BDD-cost:    6
0.00/0.01	c ---[ 366]---> BDD-cost:    6
0.00/0.01	c ---[ 364]---> BDD-cost:    6
0.00/0.01	c ---[ 362]---> BDD-cost:    6
0.00/0.01	c ---[ 360]---> BDD-cost:    6
0.00/0.01	c ---[ 358]---> BDD-cost:    6
0.00/0.01	c ---[ 356]---> BDD-cost:    6
0.00/0.01	c ---[ 354]---> BDD-cost:    6
0.00/0.01	c ---[ 352]---> BDD-cost:    6
0.00/0.01	c ---[ 350]---> BDD-cost:    6
0.00/0.01	c ---[ 348]---> BDD-cost:    6
0.00/0.01	c ---[ 346]---> BDD-cost:    6
0.00/0.01	c ---[ 344]---> BDD-cost:    6
0.00/0.01	c ---[ 342]---> BDD-cost:    6
0.00/0.01	c ---[ 340]---> BDD-cost:    6
0.00/0.01	c ---[ 338]---> BDD-cost:    6
0.00/0.01	c ---[ 336]---> BDD-cost:    6
0.00/0.01	c ---[ 334]---> BDD-cost:    6
0.00/0.01	c ---[ 332]---> BDD-cost:    6
0.00/0.01	c ---[ 330]---> BDD-cost:    6
0.00/0.01	c ---[ 328]---> BDD-cost:    6
0.00/0.01	c ---[ 326]---> BDD-cost:    6
0.00/0.01	c ---[ 324]---> BDD-cost:    6
0.00/0.01	c ---[ 322]---> BDD-cost:    6
0.00/0.01	c ---[ 320]---> BDD-cost:    6
0.00/0.01	c ---[ 318]---> BDD-cost:    6
0.00/0.01	c ---[ 316]---> BDD-cost:    6
0.00/0.01	c ---[ 314]---> BDD-cost:    6
0.00/0.01	c ---[ 312]---> BDD-cost:    6
0.00/0.01	c ---[ 310]---> BDD-cost:    6
0.00/0.01	c ---[ 308]---> BDD-cost:    6
0.00/0.01	c ---[ 306]---> BDD-cost:    6
0.00/0.01	c ---[ 304]---> BDD-cost:    6
0.00/0.01	c ---[ 302]---> BDD-cost:    6
0.00/0.01	c ---[ 300]---> BDD-cost:    6
0.00/0.01	c ---[ 298]---> BDD-cost:    6
0.00/0.01	c ---[ 296]---> BDD-cost:    6
0.00/0.01	c ---[ 294]---> BDD-cost:    6
0.00/0.01	c ---[ 292]---> BDD-cost:    6
0.00/0.01	c ---[ 290]---> BDD-cost:    6
0.00/0.01	c ---[ 288]---> BDD-cost:    6
0.00/0.01	c ---[ 286]---> BDD-cost:    6
0.00/0.01	c ---[ 284]---> BDD-cost:    6
0.00/0.01	c ---[ 282]---> BDD-cost:    6
0.00/0.01	c ---[ 280]---> BDD-cost:    6
0.00/0.01	c ---[ 278]---> BDD-cost:    6
0.00/0.01	c ---[ 276]---> BDD-cost:    6
0.00/0.01	c ---[ 274]---> BDD-cost:    6
0.00/0.01	c ---[ 272]---> BDD-cost:    6
0.00/0.01	c ---[ 270]---> BDD-cost:    6
0.00/0.01	c ---[ 268]---> BDD-cost:    6
0.00/0.01	c ---[ 266]---> BDD-cost:    6
0.00/0.01	c ---[ 264]---> BDD-cost:    6
0.00/0.01	c ---[ 262]---> BDD-cost:    6
0.00/0.01	c ---[ 260]---> BDD-cost:    6
0.00/0.01	c ---[ 258]---> BDD-cost:    6
0.00/0.01	c ---[ 256]---> BDD-cost:    6
0.00/0.01	c ---[ 254]---> BDD-cost:    6
0.00/0.01	c ---[ 252]---> BDD-cost:    6
0.00/0.01	c ---[ 250]---> BDD-cost:    6
0.00/0.01	c ---[ 248]---> BDD-cost:    6
0.00/0.01	c ---[ 246]---> BDD-cost:    6
0.00/0.01	c ---[ 244]---> BDD-cost:    6
0.00/0.01	c ---[ 242]---> BDD-cost:    6
0.00/0.01	c ---[ 240]---> BDD-cost:    6
0.00/0.01	c ---[ 238]---> BDD-cost:    6
0.00/0.01	c ---[ 236]---> BDD-cost:    6
0.00/0.01	c ---[ 234]---> BDD-cost:    6
0.00/0.01	c ---[ 232]---> BDD-cost:    6
0.00/0.01	c ---[ 230]---> BDD-cost:    6
0.00/0.01	c ---[ 228]---> BDD-cost:    6
0.00/0.01	c ---[ 226]---> BDD-cost:    6
0.00/0.01	c ---[ 224]---> BDD-cost:    6
0.00/0.01	c ---[ 222]---> BDD-cost:    6
0.00/0.01	c ---[ 220]---> BDD-cost:    6
0.00/0.01	c ---[ 218]---> BDD-cost:    6
0.00/0.01	c ---[ 216]---> BDD-cost:    6
0.00/0.01	c ---[ 214]---> BDD-cost:    6
0.00/0.01	c ---[ 212]---> BDD-cost:    6
0.00/0.01	c ---[ 210]---> BDD-cost:    6
0.00/0.01	c ---[ 208]---> BDD-cost:    6
0.00/0.01	c ---[ 206]---> BDD-cost:    6
0.00/0.01	c ---[ 204]---> BDD-cost:    6
0.00/0.01	c ---[ 202]---> BDD-cost:    6
0.00/0.01	c ---[ 200]---> BDD-cost:    6
0.00/0.01	c ---[ 198]---> BDD-cost:    6
0.00/0.01	c ---[ 196]---> BDD-cost:    6
0.00/0.01	c ---[ 194]---> BDD-cost:    6
0.00/0.01	c ---[ 192]---> BDD-cost:    6
0.00/0.01	c ---[ 190]---> BDD-cost:    6
0.00/0.01	c ---[ 188]---> BDD-cost:    6
0.00/0.01	c ---[ 186]---> BDD-cost:    6
0.00/0.01	c ---[ 184]---> BDD-cost:    6
0.00/0.01	c ---[ 182]---> BDD-cost:    6
0.00/0.01	c ---[ 180]---> BDD-cost:    6
0.00/0.01	c ---[ 178]---> BDD-cost:    6
0.00/0.01	c ---[ 176]---> BDD-cost:    6
0.00/0.01	c ---[ 174]---> BDD-cost:    6
0.00/0.01	c ---[ 172]---> BDD-cost:    6
0.00/0.01	c ---[ 170]---> BDD-cost:    6
0.00/0.01	c ---[ 168]---> BDD-cost:    6
0.00/0.01	c ---[ 166]---> BDD-cost:    6
0.00/0.01	c ---[ 164]---> BDD-cost:    6
0.00/0.01	c ---[ 162]---> BDD-cost:    6
0.00/0.01	c ---[ 160]---> BDD-cost:    6
0.00/0.01	c ---[ 158]---> BDD-cost:    6
0.00/0.01	c ---[ 156]---> BDD-cost:    6
0.00/0.01	c ---[ 154]---> BDD-cost:    6
0.00/0.01	c ---[ 152]---> BDD-cost:    6
0.00/0.01	c ---[ 150]---> BDD-cost:    6
0.00/0.01	c ---[ 148]---> BDD-cost:    6
0.00/0.01	c ---[ 146]---> BDD-cost:    6
0.00/0.01	c ---[ 144]---> BDD-cost:    6
0.00/0.01	c ---[ 142]---> BDD-cost:    6
0.00/0.01	c ---[ 140]---> BDD-cost:    6
0.00/0.01	c ---[ 138]---> BDD-cost:    6
0.00/0.01	c ---[ 136]---> BDD-cost:    6
0.00/0.01	c ---[ 134]---> BDD-cost:    6
0.00/0.01	c ---[ 132]---> BDD-cost:    6
0.00/0.01	c ---[ 130]---> BDD-cost:    6
0.00/0.01	c ---[ 128]---> BDD-cost:    6
0.00/0.01	c ---[ 126]---> BDD-cost:    6
0.00/0.01	c ---[ 124]---> BDD-cost:    6
0.00/0.01	c ---[ 122]---> BDD-cost:    6
0.00/0.01	c ---[ 120]---> BDD-cost:    6
0.00/0.01	c ---[ 118]---> BDD-cost:    6
0.00/0.01	c ---[ 116]---> BDD-cost:    6
0.00/0.01	c ---[ 114]---> BDD-cost:    6
0.00/0.01	c ---[ 112]---> BDD-cost:    6
0.00/0.01	c ---[ 110]---> BDD-cost:    6
0.00/0.01	c ---[ 108]---> BDD-cost:    6
0.00/0.01	c ---[ 106]---> BDD-cost:    6
0.00/0.01	c ---[ 104]---> BDD-cost:    6
0.00/0.01	c ---[ 102]---> BDD-cost:    6
0.00/0.01	c ---[ 100]---> BDD-cost:    6
0.00/0.01	c ---[  98]---> BDD-cost:    6
0.00/0.01	c ---[  96]---> BDD-cost:    6
0.00/0.01	c ---[  94]---> BDD-cost:    6
0.00/0.01	c ---[  92]---> BDD-cost:    6
0.00/0.01	c ---[  90]---> BDD-cost:    6
0.00/0.01	c ---[  88]---> BDD-cost:    6
0.00/0.01	c ---[  86]---> BDD-cost:    6
0.00/0.01	c ---[  84]---> BDD-cost:    6
0.00/0.01	c ---[  82]---> BDD-cost:    6
0.00/0.01	c ---[  80]---> BDD-cost:    6
0.00/0.01	c ---[  78]---> BDD-cost:    6
0.00/0.01	c ---[  76]---> BDD-cost:    6
0.00/0.01	c ---[  74]---> BDD-cost:    6
0.00/0.01	c ---[  72]---> BDD-cost:    6
0.00/0.01	c ---[  70]---> BDD-cost:    6
0.00/0.01	c ---[  68]---> BDD-cost:    6
0.00/0.01	c ---[  66]---> BDD-cost:    6
0.00/0.01	c ---[  64]---> BDD-cost:    6
0.00/0.01	c ---[  62]---> BDD-cost:    6
0.00/0.01	c ---[  60]---> BDD-cost:    6
0.00/0.01	c ---[  58]---> BDD-cost:    6
0.00/0.01	c ---[  56]---> BDD-cost:    6
0.00/0.01	c ---[  54]---> BDD-cost:    6
0.00/0.01	c ---[  52]---> BDD-cost:    6
0.00/0.01	c ---[  50]---> BDD-cost:    6
0.00/0.01	c ---[  48]---> BDD-cost:    6
0.00/0.01	c ---[  46]---> BDD-cost:    6
0.00/0.01	c ---[  44]---> BDD-cost:    6
0.00/0.01	c ---[  42]---> BDD-cost:    6
0.00/0.01	c ---[  40]---> BDD-cost:    6
0.00/0.01	c ---[  38]---> BDD-cost:    6
0.00/0.01	c ---[  36]---> BDD-cost:    6
0.00/0.01	c ---[  34]---> BDD-cost:    6
0.00/0.01	c ---[  32]---> BDD-cost:    6
0.00/0.01	c ---[  30]---> BDD-cost:    6
0.00/0.01	c ---[  28]---> BDD-cost:    6
0.00/0.01	c ---[  26]---> BDD-cost:    6
0.00/0.01	c ---[  24]---> BDD-cost:    6
0.00/0.01	c ---[  22]---> BDD-cost:    6
0.00/0.01	c ---[  20]---> BDD-cost:    6
0.00/0.01	c ---[  18]---> BDD-cost:    6
0.00/0.01	c ---[  16]---> BDD-cost:    6
0.00/0.01	c ---[  14]---> BDD-cost:    6
0.00/0.01	c ---[  12]---> BDD-cost:    6
0.00/0.01	c ---[  10]---> BDD-cost:    6
0.00/0.01	c ---[   8]---> BDD-cost:    6
0.00/0.01	c ---[   6]---> BDD-cost:    6
0.00/0.01	c ---[   4]---> BDD-cost:    6
0.00/0.01	c ---[   2]---> BDD-cost:    6
0.00/0.01	c ---[   0]---> BDD-cost:    1
11.99/12.02	|  Eliminated clauses:           0.03 Mb                                      |
11.99/12.02	============================[ Search Statistics ]==============================
11.99/12.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.99/12.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.99/12.02	===============================================================================
11.99/12.02	|       100 |     959     2638     7676 |      967      100      2 | 12.539 % |
11.99/12.02	|       250 |     959     2638     7676 |     1063      250      5 | 12.539 % |
11.99/12.02	|       475 |     959     2638     7676 |     1170      475      6 | 12.539 % |
11.99/12.02	|       812 |     959     2638     7676 |     1287      812      7 | 12.539 % |
11.99/12.02	|      1318 |     959     2638     7676 |     1416     1318      7 | 12.539 % |
11.99/12.02	|      2077 |     959     2638     7676 |     1557     1223      7 | 12.539 % |
11.99/12.02	|      3216 |     959     2638     7676 |     1713     2362      7 | 12.539 % |
11.99/12.02	|      4924 |     959     2638     7676 |     1884     1896      7 | 12.539 % |
11.99/12.02	|      7486 |     959     2638     7676 |     2073     2211      7 | 12.539 % |
11.99/12.02	|     11330 |     959     2638     7676 |     2280     2198      7 | 12.539 % |
11.99/12.02	|     17096 |     959     2638     7676 |     2508     2527      7 | 12.539 % |
11.99/12.02	|     25745 |     959     2638     7676 |     2759     2079      7 | 12.539 % |
11.99/12.02	|     38719 |     959     2638     7676 |     3035     1765      7 | 12.539 % |
11.99/12.02	|     58180 |     959     2638     7676 |     3339     1949      7 | 12.539 % |
11.99/12.02	|     87372 |     959     2638     7676 |     3673     2266      7 | 12.539 % |
11.99/12.02	|    131161 |     959     2638     7676 |     4040     2283      7 | 12.539 % |
11.99/12.02	|    196845 |     959     2638     7676 |     4444     2708      7 | 12.539 % |
11.99/12.02	|    295371 |     959     2638     7676 |     4889     2883      7 | 12.539 % |
11.99/12.02	|    443160 |     959     2638     7676 |     5377     5073      8 | 12.539 % |
11.99/12.02	|    664843 |     959     2638     7676 |     5915     3909      7 | 12.539 % |
11.99/12.02	|    997368 |     959     2638     7676 |     6507     5787      7 | 12.539 % |
11.99/12.02	|   1496156 |     959     2638     7676 |     7158     6264      8 | 12.539 % |
11.99/12.02	===============================================================================
11.99/12.02	c UNSATISFIABLE
11.99/12.02	s UNSATISFIABLE
11.99/12.02	c _______________________________________________________________________________
11.99/12.02	c 
11.99/12.02	restarts              : 3133
11.99/12.02	conflicts             : 1658921        (138011 /sec)
11.99/12.02	decisions             : 3514467        (0.00 % random) (292381 /sec)
11.99/12.02	propagations          : 38269762       (3183795 /sec)
11.99/12.02	conflict literals     : 12766836       (5.98 % deleted)
11.99/12.02	Memory used           : 6.92 MB
11.99/12.02	CPU time              : 12.0202 s
11.99/12.02	c _______________________________________________________________________________

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4113228-1466616163/watcher-4113228-1466616163 -o /tmp/evaluation-result-4113228-1466616163/solver-4113228-1466616163 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466588874-17589 --watchdog 1960 minisatp HOME/instance-4113228-1466616163.opb 

pid=21510
running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21513
/proc/meminfo: memFree=29975948/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=6512 CPUtime=0 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 347 0 0 0 0 0 0 0 20 0 1 0 63661171 6668288 223 33554432000 4194304 5646918 140734680580032 140733734674840 4251039 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 1628 224 94 355 0 1269 0

[startup+0.100155 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21513
/proc/meminfo: memFree=29975948/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=3456 CPUtime=0.09 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 737 0 0 0 9 0 0 0 20 0 1 0 63661171 3538944 571 33554432000 4194304 5646918 140734680580032 140733734674840 4399419 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 864 571 146 355 0 505 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.200276 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21513
/proc/meminfo: memFree=29975948/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=3456 CPUtime=0.19 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 765 0 0 0 19 0 0 0 20 0 1 0 63661171 3538944 596 33554432000 4194304 5646918 140734680580032 140733734674840 4402993 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 864 596 146 355 0 505 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3456

[startup+0.300262 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21513
/proc/meminfo: memFree=29975948/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=3816 CPUtime=0.29 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 785 0 0 0 29 0 0 0 20 0 1 0 63661171 3907584 615 33554432000 4194304 5646918 140734680580032 140733734674840 4403454 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 954 615 146 355 0 595 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3816

[startup+0.700233 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21513
/proc/meminfo: memFree=29975948/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=3816 CPUtime=0.69 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 848 0 0 0 69 0 0 0 20 0 1 0 63661171 3907584 672 33554432000 4194304 5646918 140734680580032 140733734674840 4411077 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 954 672 146 355 0 595 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3816

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21514
/proc/meminfo: memFree=29973320/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=4544 CPUtime=1.49 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 931 0 0 0 149 0 0 0 20 0 1 0 63661171 4653056 751 33554432000 4194304 5646918 140734680580032 140734680578296 4402896 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 1136 751 146 355 0 777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4544

[startup+3.10017 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21514
/proc/meminfo: memFree=29972436/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=4932 CPUtime=3.09 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 1113 0 0 0 309 0 0 0 20 0 1 0 63661171 5050368 925 33554432000 4194304 5646918 140734680580032 140734680578280 4402751 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 1233 925 146 355 0 874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4932

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21514
/proc/meminfo: memFree=29971956/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=5344 CPUtime=6.29 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 1217 0 0 0 629 0 0 0 20 0 1 0 63661171 5472256 1027 33554432000 4194304 5646918 140734680580032 140734680578280 4402788 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 1336 1027 146 355 0 977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5344

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 21513 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+6.40027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21514
/proc/meminfo: memFree=29971956/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=5344 CPUtime=6.39 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 1220 0 0 0 639 0 0 0 20 0 1 0 63661171 5472256 1029 33554432000 4194304 5646918 140734680580032 140734680578280 4399219 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 1336 1029 146 355 0 977 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 5344

[startup+9.60023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21514
/proc/meminfo: memFree=29969732/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=5600 CPUtime=9.59 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 1294 0 0 0 959 0 0 0 20 0 1 0 63661171 5734400 1102 33554432000 4194304 5646918 140734680580032 140734680578296 4403184 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 1400 1102 146 355 0 1041 0
Current children cumulated CPU time (s) 9.59
Current children cumulated vsize (KiB) 5600

[startup+11.2002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21514
/proc/meminfo: memFree=29965132/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=6052 CPUtime=11.19 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 1344 0 0 0 1119 0 0 0 20 0 1 0 63661171 6197248 1151 33554432000 4194304 5646918 140734680580032 140734680578280 4399348 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 1513 1151 146 355 0 1154 0
Current children cumulated CPU time (s) 11.19
Current children cumulated vsize (KiB) 6052

[startup+11.6002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21514
/proc/meminfo: memFree=29965132/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=6052 CPUtime=11.59 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 1344 0 0 0 1159 0 0 0 20 0 1 0 63661171 6197248 1151 33554432000 4194304 5646918 140734680580032 140734680578280 4402827 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 1513 1151 146 355 0 1154 0
Current children cumulated CPU time (s) 11.59
Current children cumulated vsize (KiB) 6052

[startup+12.0002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21514
/proc/meminfo: memFree=29965132/32872528 swapFree=8804/8804
[pid=21513] ppid=21510 vsize=6052 CPUtime=11.99 cores=1,3,5,7
/proc/21513/stat : 21513 (minisatp) R 21510 21513 17572 0 -1 4202496 1350 0 0 0 1199 0 0 0 20 0 1 0 63661171 6197248 1157 33554432000 4194304 5646918 140734680580032 140734680578280 4398046 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0
/proc/21513/statm: 1513 1157 146 355 0 1154 0
Current children cumulated CPU time (s) 11.99
Current children cumulated vsize (KiB) 6052

Child status: 0
Real time (s): 12.0255
CPU time (s): 12.0232
CPU user time (s): 12.0202
CPU system time (s): 0.002999
CPU usage (%): 99.9805
Max. virtual memory (cumulated for all children) (KiB): 6052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.0202
system time used= 0.002999
maximum resident set size= 4884
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1414
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= 13

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.034994 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node151 at 2016-06-22 19:22:43
IDJOB=4113228
IDBENCH=107296
IDSOLVER=2555
FILE ID=node151/4113228-1466616163
RUNJOBID= node151-1466588874-17589
PBS_JOBID= 19953367
Free space on /tmp= 71648 MiB

SOLVER NAME= minisatp 2012-10-02 git-d91742b
BENCH NAME= PB16/normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/EC_ODD_GRIDS/normalized-ECgrid3x80split.opb
COMMAND LINE= minisatp BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4113228-1466616163/watcher-4113228-1466616163 -o /tmp/evaluation-result-4113228-1466616163/solver-4113228-1466616163 -C 1800 -W 1900 -M 15500 --bin-var /tmp/runsolver-exch-node151-1466588874-17589 --watchdog 1960  minisatp HOME/instance-4113228-1466616163.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 169fa73c30239648665c3667f39677da
RANDOM SEED=1585964784

node151.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.103
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32872528 kB
MemFree:        29976112 kB
Buffers:           80104 kB
Cached:           617308 kB
SwapCached:         1920 kB
Active:          1592800 kB
Inactive:         534656 kB
Active(anon):    1429192 kB
Inactive(anon):     3208 kB
Active(file):     163608 kB
Inactive(file):   531448 kB
Unevictable:        8804 kB
Mlocked:            8804 kB
SwapTotal:      67108856 kB
SwapFree:       67099092 kB
Dirty:              3848 kB
Writeback:             0 kB
AnonPages:       1440356 kB
Mapped:             9104 kB
Shmem:                 0 kB
Slab:             624340 kB
SReclaimable:      67456 kB
SUnreclaim:       556884 kB
KernelStack:        1472 kB
PageTables:         7096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545120 kB
Committed_AS:    1867980 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346412 kB
VmallocChunk:   34341988032 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1054720 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7552 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-4113228-1466616163.opb

Free space on /tmp at the end= 71644 MiB
End job on node151 at 2016-06-22 19:22:56