Trace number 298234

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 NameAnswerCPU timeWall clock time
ranov 2007-02-08SAT 47.5698 47.5915

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S44928635-12.SAT.shuffled.cnf
MD5SUMdf00c18c996450679ab1afda9ed45a72
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.150976
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.07	c +------------------------------+
0.00/0.07	c | R+AdaptNovelty+, version 1.5 |
0.00/0.07	c +------------------------------+
0.00/0.07	c ranov -h for help
0.00/0.07	c 
0.00/0.07	c Problem instance: numAtoms = 500, numClauses = 2214, numLiterals = 6642
0.00/0.07	c General parameters: seed=1281565208, cutoff=100000, targetCost = 0, print solution: yes
0.00/0.07	c R+AdaptNovelty+ parameters: noise = 0, walkprob = 1
0.00/0.07	c tries = 1
0.00/0.07	c 
47.50/47.58	s SATISFIABLE
47.50/47.58	v -1
47.50/47.58	v -2
47.50/47.58	v -3
47.50/47.58	v 4
47.50/47.58	v -5
47.50/47.58	v 6
47.50/47.58	v 7
47.50/47.58	v -8
47.50/47.58	v -9
47.50/47.58	v -10
47.50/47.58	v 11
47.50/47.58	v 12
47.50/47.58	v -13
47.50/47.58	v -14
47.50/47.58	v 15
47.50/47.58	v 16
47.50/47.58	v -17
47.50/47.58	v -18
47.50/47.58	v -19
47.50/47.58	v -20
47.50/47.58	v -21
47.50/47.58	v 22
47.50/47.58	v 23
47.50/47.58	v 24
47.50/47.58	v -25
47.50/47.58	v 26
47.50/47.58	v -27
47.50/47.58	v -28
47.50/47.58	v 29
47.50/47.58	v -30
47.50/47.58	v 31
47.50/47.58	v -32
47.50/47.58	v -33
47.50/47.58	v 34
47.50/47.58	v 35
47.50/47.58	v 36
47.50/47.58	v 37
47.50/47.58	v 38
47.50/47.58	v 39
47.50/47.58	v 40
47.50/47.58	v -41
47.50/47.58	v -42
47.50/47.58	v -43
47.50/47.58	v 44
47.50/47.58	v -45
47.50/47.58	v -46
47.50/47.58	v -47
47.50/47.58	v 48
47.50/47.58	v 49
47.50/47.58	v 50
47.50/47.58	v -51
47.50/47.58	v -52
47.50/47.58	v -53
47.50/47.58	v -54
47.50/47.58	v -55
47.50/47.58	v -56
47.50/47.58	v 57
47.50/47.58	v -58
47.50/47.58	v 59
47.50/47.58	v 60
47.50/47.58	v 61
47.50/47.58	v -62
47.50/47.58	v 63
47.50/47.58	v -64
47.50/47.58	v 65
47.50/47.58	v -66
47.50/47.58	v 67
47.50/47.58	v 68
47.50/47.58	v -69
47.50/47.58	v 70
47.50/47.58	v 71
47.50/47.58	v 72
47.50/47.58	v 73
47.50/47.58	v 74
47.50/47.58	v -75
47.50/47.58	v -76
47.50/47.58	v -77
47.50/47.58	v -78
47.50/47.58	v -79
47.50/47.58	v -80
47.50/47.58	v -81
47.50/47.58	v -82
47.50/47.58	v 83
47.50/47.58	v -84
47.50/47.58	v -85
47.50/47.58	v 86
47.50/47.58	v 87
47.50/47.58	v 88
47.50/47.58	v 89
47.50/47.58	v 90
47.50/47.58	v 91
47.50/47.58	v -92
47.50/47.58	v 93
47.50/47.58	v -94
47.50/47.58	v -95
47.50/47.58	v 96
47.50/47.58	v 97
47.50/47.58	v -98
47.50/47.58	v 99
47.50/47.58	v 100
47.50/47.58	v 101
47.50/47.58	v 102
47.50/47.58	v 103
47.50/47.58	v -104
47.50/47.58	v -105
47.50/47.58	v -106
47.50/47.58	v -107
47.50/47.58	v -108
47.50/47.58	v -109
47.50/47.58	v 110
47.50/47.58	v 111
47.50/47.58	v 112
47.50/47.58	v 113
47.50/47.58	v -114
47.50/47.58	v -115
47.50/47.58	v 116
47.50/47.58	v 117
47.50/47.58	v -118
47.50/47.58	v 119
47.50/47.58	v -120
47.50/47.58	v 121
47.50/47.58	v -122
47.50/47.58	v -123
47.50/47.58	v -124
47.50/47.58	v -125
47.50/47.58	v 126
47.50/47.58	v -127
47.50/47.58	v -128
47.50/47.58	v -129
47.50/47.58	v -130
47.50/47.58	v 131
47.50/47.58	v 132
47.50/47.58	v 133
47.50/47.58	v 134
47.50/47.58	v 135
47.50/47.58	v 136
47.50/47.58	v 137
47.50/47.58	v -138
47.50/47.58	v 139
47.50/47.58	v 140
47.50/47.58	v -141
47.50/47.58	v 142
47.50/47.58	v 143
47.50/47.58	v 144
47.50/47.58	v 145
47.50/47.58	v 146
47.50/47.58	v -147
47.50/47.58	v -148
47.50/47.58	v -149
47.50/47.58	v 150
47.50/47.58	v -151
47.50/47.58	v -152
47.50/47.58	v 153
47.50/47.58	v 154
47.50/47.58	v 155
47.50/47.58	v 156
47.50/47.58	v 157
47.50/47.58	v 158
47.50/47.58	v 159
47.50/47.58	v 160
47.50/47.58	v -161
47.50/47.58	v -162
47.50/47.58	v 163
47.50/47.58	v -164
47.50/47.58	v 165
47.50/47.58	v 166
47.50/47.58	v 167
47.50/47.58	v 168
47.50/47.58	v 169
47.50/47.58	v -170
47.50/47.58	v 171
47.50/47.58	v -172
47.50/47.58	v 173
47.50/47.58	v 174
47.50/47.58	v 175
47.50/47.58	v 176
47.50/47.58	v 177
47.50/47.58	v -178
47.50/47.58	v 179
47.50/47.58	v -180
47.50/47.58	v 181
47.50/47.58	v 182
47.50/47.58	v 183
47.50/47.58	v -184
47.50/47.58	v -185
47.50/47.58	v -186
47.50/47.58	v -187
47.50/47.58	v -188
47.50/47.58	v 189
47.50/47.58	v 190
47.50/47.58	v 191
47.50/47.58	v -192
47.50/47.58	v 193
47.50/47.58	v -194
47.50/47.58	v -195
47.50/47.58	v 196
47.50/47.58	v -197
47.50/47.58	v -198
47.50/47.58	v 199
47.50/47.58	v -200
47.50/47.58	v -201
47.50/47.58	v -202
47.50/47.58	v -203
47.50/47.58	v 204
47.50/47.58	v 205
47.50/47.58	v -206
47.50/47.58	v 207
47.50/47.58	v 208
47.50/47.58	v -209
47.50/47.58	v -210
47.50/47.58	v 211
47.50/47.58	v -212
47.50/47.58	v -213
47.50/47.58	v -214
47.50/47.58	v -215
47.50/47.58	v 216
47.50/47.58	v 217
47.50/47.58	v -218
47.50/47.58	v -219
47.50/47.58	v -220
47.50/47.58	v -221
47.50/47.58	v 222
47.50/47.58	v -223
47.50/47.58	v 224
47.50/47.58	v 225
47.50/47.58	v -226
47.50/47.58	v 227
47.50/47.58	v 228
47.50/47.58	v 229
47.50/47.58	v 230
47.50/47.58	v -231
47.50/47.58	v 232
47.50/47.58	v -233
47.50/47.58	v -234
47.50/47.58	v 235
47.50/47.58	v 236
47.50/47.58	v -237
47.50/47.58	v 238
47.50/47.58	v -239
47.50/47.58	v -240
47.50/47.58	v 241
47.50/47.58	v 242
47.50/47.58	v -243
47.50/47.58	v 244
47.50/47.58	v -245
47.50/47.58	v -246
47.50/47.58	v -247
47.50/47.58	v -248
47.50/47.58	v 249
47.50/47.58	v -250
47.50/47.58	v 251
47.50/47.58	v 252
47.50/47.58	v -253
47.50/47.58	v -254
47.50/47.58	v -255
47.50/47.58	v -256
47.50/47.58	v 257
47.50/47.58	v 258
47.50/47.58	v 259
47.50/47.58	v 260
47.50/47.58	v -261
47.50/47.58	v -262
47.50/47.58	v -263
47.50/47.58	v -264
47.50/47.58	v -265
47.50/47.58	v -266
47.50/47.58	v 267
47.50/47.58	v 268
47.50/47.58	v 269
47.50/47.58	v 270
47.50/47.58	v -271
47.50/47.58	v 272
47.50/47.58	v -273
47.50/47.58	v 274
47.50/47.58	v -275
47.50/47.58	v -276
47.50/47.58	v 277
47.50/47.58	v -278
47.50/47.58	v -279
47.50/47.58	v 280
47.50/47.58	v -281
47.50/47.58	v -282
47.50/47.58	v 283
47.50/47.58	v -284
47.50/47.58	v -285
47.50/47.58	v -286
47.50/47.58	v -287
47.50/47.58	v 288
47.50/47.58	v 289
47.50/47.58	v 290
47.50/47.58	v 291
47.50/47.58	v -292
47.50/47.58	v -293
47.50/47.58	v 294
47.50/47.58	v -295
47.50/47.58	v -296
47.50/47.58	v -297
47.50/47.58	v 298
47.50/47.58	v 299
47.50/47.58	v 300
47.50/47.58	v -301
47.50/47.58	v 302
47.50/47.58	v 303
47.50/47.58	v -304
47.50/47.58	v 305
47.50/47.58	v 306
47.50/47.58	v 307
47.50/47.58	v -308
47.50/47.58	v -309
47.50/47.58	v -310
47.50/47.58	v 311
47.50/47.58	v 312
47.50/47.58	v 313
47.50/47.58	v 314
47.50/47.58	v 315
47.50/47.58	v 316
47.50/47.58	v -317
47.50/47.58	v 318
47.50/47.58	v 319
47.50/47.58	v -320
47.50/47.58	v 321
47.50/47.58	v 322
47.50/47.58	v 323
47.50/47.58	v 324
47.50/47.58	v 325
47.50/47.58	v -326
47.50/47.58	v 327
47.50/47.58	v -328
47.50/47.58	v 329
47.50/47.58	v -330
47.50/47.58	v -331
47.50/47.58	v 332
47.50/47.58	v -333
47.50/47.58	v 334
47.50/47.58	v 335
47.50/47.58	v 336
47.50/47.58	v -337
47.50/47.58	v 338
47.50/47.58	v -339
47.50/47.58	v 340
47.50/47.58	v 341
47.50/47.58	v 342
47.50/47.58	v 343
47.50/47.58	v -344
47.50/47.58	v 345
47.50/47.58	v 346
47.50/47.58	v -347
47.50/47.58	v 348
47.50/47.58	v 349
47.50/47.58	v 350
47.50/47.58	v 351
47.50/47.58	v 352
47.50/47.58	v -353
47.50/47.58	v 354
47.50/47.58	v 355
47.50/47.58	v 356
47.50/47.58	v 357
47.50/47.58	v -358
47.50/47.58	v 359
47.50/47.58	v 360
47.50/47.58	v 361
47.50/47.58	v -362
47.50/47.58	v -363
47.50/47.58	v -364
47.50/47.58	v 365
47.50/47.58	v -366
47.50/47.58	v 367
47.50/47.58	v -368
47.50/47.58	v 369
47.50/47.58	v -370
47.50/47.58	v -371
47.50/47.58	v 372
47.50/47.58	v 373
47.50/47.58	v 374
47.50/47.58	v 375
47.50/47.58	v 376
47.50/47.58	v -377
47.50/47.58	v 378
47.50/47.58	v 379
47.50/47.58	v -380
47.50/47.58	v -381
47.50/47.58	v -382
47.50/47.58	v -383
47.50/47.58	v 384
47.50/47.58	v 385
47.50/47.58	v -386
47.50/47.58	v -387
47.50/47.58	v 388
47.50/47.58	v 389
47.50/47.58	v -390
47.50/47.58	v -391
47.50/47.58	v -392
47.50/47.58	v 393
47.50/47.58	v -394
47.50/47.58	v -395
47.50/47.58	v -396
47.50/47.58	v -397
47.50/47.58	v 398
47.50/47.58	v -399
47.50/47.58	v -400
47.50/47.58	v -401
47.50/47.58	v 402
47.50/47.58	v -403
47.50/47.58	v 404
47.50/47.58	v 405
47.50/47.58	v 406
47.50/47.58	v -407
47.50/47.58	v -408
47.50/47.58	v -409
47.50/47.58	v 410
47.50/47.58	v -411
47.50/47.58	v 412
47.50/47.58	v -413
47.50/47.58	v 414
47.50/47.58	v -415
47.50/47.58	v -416
47.50/47.58	v -417
47.50/47.58	v 418
47.50/47.58	v -419
47.50/47.58	v 420
47.50/47.58	v 421
47.50/47.58	v -422
47.50/47.58	v -423
47.50/47.58	v 424
47.50/47.58	v 425
47.50/47.58	v -426
47.50/47.58	v -427
47.50/47.58	v -428
47.50/47.58	v 429
47.50/47.58	v 430
47.50/47.58	v 431
47.50/47.58	v -432
47.50/47.58	v 433
47.50/47.58	v -434
47.50/47.58	v -435
47.50/47.58	v 436
47.50/47.58	v 437
47.50/47.58	v -438
47.50/47.58	v -439
47.50/47.58	v -440
47.50/47.58	v -441
47.50/47.58	v 442
47.50/47.58	v -443
47.50/47.58	v -444
47.50/47.58	v 445
47.50/47.58	v -446
47.50/47.58	v 447
47.50/47.58	v 448
47.50/47.58	v 449
47.50/47.58	v 450
47.50/47.58	v 451
47.50/47.58	v 452
47.50/47.58	v 453
47.50/47.58	v -454
47.50/47.58	v -455
47.50/47.58	v -456
47.50/47.58	v -457
47.50/47.58	v -458
47.50/47.58	v -459
47.50/47.58	v -460
47.50/47.58	v 461
47.50/47.58	v -462
47.50/47.58	v -463
47.50/47.58	v -464
47.50/47.58	v 465
47.50/47.58	v 466
47.50/47.58	v 467
47.50/47.58	v 468
47.50/47.58	v 469
47.50/47.58	v -470
47.50/47.58	v 471
47.50/47.58	v 472
47.50/47.58	v -473
47.50/47.58	v -474
47.50/47.58	v 475
47.50/47.58	v -476
47.50/47.58	v 477
47.50/47.58	v -478
47.50/47.58	v 479
47.50/47.58	v 480
47.50/47.58	v 481
47.50/47.58	v -482
47.50/47.58	v 483
47.50/47.58	v -484
47.50/47.58	v 485
47.50/47.58	v 486
47.50/47.58	v -487
47.50/47.58	v 488
47.50/47.58	v -489
47.50/47.58	v -490
47.50/47.58	v 491
47.50/47.58	v -492
47.50/47.58	v 493
47.50/47.58	v 494
47.50/47.58	v 495
47.50/47.58	v 496
47.50/47.58	v 497
47.50/47.58	v -498
47.50/47.58	v 499
47.50/47.58	v -500
47.50/47.58	v 0
47.50/47.58	c Done in 47.490000 seconds

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-298234-1171852545 -o ROOT/results/node71/solver-298234-1171852545 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298234-1171852545/ranov /tmp/evaluation/298234-1171852545/instance-298234-1171852545.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.03 1.01 3/64 26794
/proc/meminfo: memFree=948632/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=319884 CPUtime=0
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 867 0 0 0 0 0 0 0 18 0 1 0 205212311 327561216 852 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134528292 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 79971 859 30 98 0 79870 0

[startup+0.107092 s]
/proc/loadavg: 1.08 1.03 1.01 3/64 26794
/proc/meminfo: memFree=948632/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=0.1
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 5 5 0 0 18 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513457 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 327848

[startup+0.51518 s]
/proc/loadavg: 1.08 1.03 1.01 3/64 26794
/proc/meminfo: memFree=948632/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=0.51
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 46 5 0 0 21 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513677 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 327848

[startup+1.33536 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 26795
/proc/meminfo: memFree=901008/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=1.33
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 128 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134534235 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 327848

[startup+2.97171 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 26795
/proc/meminfo: memFree=900880/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=2.96
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 291 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513852 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 327848

[startup+6.25142 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 26795
/proc/meminfo: memFree=900816/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=6.24
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 619 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513424 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 327848

[startup+12.7048 s]
/proc/loadavg: 1.06 1.03 1.01 2/65 26795
/proc/meminfo: memFree=900760/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=12.69
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 1264 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513524 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 327848

[startup+25.5076 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 26795
/proc/meminfo: memFree=900760/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=25.49
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 2544 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513762 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 327848

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

[startup+26.2258 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 26795
/proc/meminfo: memFree=900760/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=26.21
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 2616 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513828 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 26.21
Current children cumulated vsize (KiB) 327848

[startup+39.3346 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 26795
/proc/meminfo: memFree=900760/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=39.31
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 3926 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513665 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 39.31
Current children cumulated vsize (KiB) 327848

[startup+42.6103 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 26795
/proc/meminfo: memFree=900760/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=42.58
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 4253 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513748 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 42.58
Current children cumulated vsize (KiB) 327848

[startup+45.889 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 26795
/proc/meminfo: memFree=900760/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=45.86
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 4581 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134519985 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 45.86
Current children cumulated vsize (KiB) 327848

[startup+46.7092 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 26795
/proc/meminfo: memFree=900760/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=46.68
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 4663 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513774 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 46.68
Current children cumulated vsize (KiB) 327848

[startup+47.1173 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 26795
/proc/meminfo: memFree=900760/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=47.09
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 4704 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513701 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 47.09
Current children cumulated vsize (KiB) 327848

[startup+47.5294 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 26795
/proc/meminfo: memFree=900760/2055920 swapFree=4174780/4192956
[pid=26794] ppid=26792 vsize=327848 CPUtime=47.5
/proc/26794/stat : 26794 (ranov) R 26792 26794 25532 0 -1 4194304 11897 0 0 0 4745 5 0 0 25 0 1 0 205212311 335716352 11881 18446744073709551615 134512640 134914624 4294956720 18446744073709551615 134513285 0 0 4096 0 0 0 0 17 1 0 0
/proc/26794/statm: 81962 11881 42 98 0 81861 0
Current children cumulated CPU time (s) 47.5
Current children cumulated vsize (KiB) 327848

Child status: 10
Real time (s): 47.5915
CPU time (s): 47.5698
CPU user time (s): 47.5098
CPU system time (s): 0.05999
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 327848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.5098
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11908
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= 7
involuntary context switches= 91

runsolver used 0.033994 second user time and 0.103984 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Mon Feb 19 02:35:45 UTC 2007

IDJOB= 298234
IDBENCH= 19981
IDSOLVER= 105
FILE ID= node71/298234-1171852545

PBS_JOBID= 3839729

Free space on /tmp= 66563 MiB

SOLVER NAME= ranov 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S44928635-12.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298234-1171852545/ranov /tmp/evaluation/298234-1171852545/instance-298234-1171852545.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-298234-1171852545 -o ROOT/results/node71/solver-298234-1171852545 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298234-1171852545/ranov /tmp/evaluation/298234-1171852545/instance-298234-1171852545.cnf            

META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH=  df00c18c996450679ab1afda9ed45a72

RANDOM SEED= 531822112

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.266
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	: 5914.62
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		: 3000.266
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        949040 kB
Buffers:         50516 kB
Cached:         916156 kB
SwapCached:      12392 kB
Active:         755152 kB
Inactive:       229888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        949040 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          15708 kB
Slab:           107856 kB
Committed_AS:   663784 kB
PageTables:       1448 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node71 on Mon Feb 19 02:36:33 UTC 2007