0.00/0.00
0.00/0.00 c Computed by /tmp/evaluation/310664-1172560872/kcnfs-smp V. 1.2
0.00/0.00 c reading file ... done
0.00/0.00 c Input file : '/tmp/evaluation/310664-1172560872/instance-310664-1172560872.cnf'
0.00/0.00 c [#vars: 630, #clauses: 2280 , (2-3)-CNF]
0.00/0.00 c unit clauses propagate before processing (#clause: 2280)
0.00/0.00 c estimated distribution: 8 tasks
0.00/0.07 c <18250> [PID]: 18252 18253 18254 18255 18256 18257 18258
0.04/0.41 c <18250> [PID]: 18259
0.04/0.41 c real distribution: 8 tasks
0.04/0.41 c <18250> [18252: UNSAT][18254: UNSAT][18255: UNSAT][18258: UNSAT][18253: UNSAT]
4.23/2.18 c <18250> [18257: SAT]
4.23/2.18 c <18250> [END]: 18256 18259
4.23/2.18 s SATISFIABLE
4.23/2.18 v 1 2 -3 -4 5 -6 -7
4.23/2.18 v -8 -9 -10 11 -12 -13 14
4.23/2.18 v -15 -16 -17 -18 -19 20 21
4.23/2.18 v 22 23 -24 -25 26 27 28
4.23/2.18 v 29 -30 -31 32 -33 -34 35
4.23/2.18 v -36 37 -38 39 -40 -41 42
4.23/2.18 v 43 44 -45 46 -47 -48 -49
4.23/2.18 v 50 51 -52 -53 54 56 57
4.23/2.18 v -58 59 60 -61 62 63 64
4.23/2.18 v 65 -66 67 68 69 70 -71
4.23/2.18 v 72 73 -74 -75 76 77 78
4.23/2.18 v -79 80 81 -82 -83 84 85
4.23/2.18 v 86 -87 88 -89 -90 -91 92
4.23/2.18 v 93 -94 95 96 98 99 -100
4.23/2.18 v 101 102 -103 104 105 -106 -107
4.23/2.18 v 108 109 110 111 -112 113 -114
4.23/2.18 v -115 116 117 118 119 -120 -121
4.23/2.18 v 122 123 -124 125 -126 127 128
4.23/2.18 v -129 -130 -131 -132 133 134 -135
4.23/2.18 v 136 137 -138 -140 -141 -142 143
4.23/2.18 v 144 145 -146 147 -148 149 150
4.23/2.18 v 151 152 -153 154 155 -156 157
4.23/2.18 v 158 159 160 161 162 -163 -164
4.23/2.18 v 165 -166 167 168 -169 -170 171
4.23/2.18 v -172 -173 174 175 -176 -177 178
4.23/2.18 v -179 -180 181 182 183 184 185
4.23/2.18 v -186 187 188 -189 190 191 192
4.23/2.18 v -193 -194 195 -196 -197 198 199
4.23/2.18 v -200 201 202 203 204 -205 -206
4.23/2.18 v -207 -208 209 -210 211 212 -213
4.23/2.18 v 214 -215 216 217 218 -219 -220
4.23/2.18 v 221 222 223 224 -225 -226 -227
4.23/2.18 v 228 -229 -230 -231 -232 -233 234
4.23/2.18 v 235 -236 -237 -238 239 240 241
4.23/2.18 v -242 -243 -244 -245 -246 247 -248
4.23/2.18 v -249 250 -251 -252 253 -254 -255
4.23/2.18 v -256 -257 -258 -259 -260 -261 -262
4.23/2.18 v -263 264 265 266 -267 268 269
4.23/2.18 v 270 271 -272 273 274 275 276
4.23/2.18 v 277 278 279 280 -281 -282 283
4.23/2.18 v 284 285 -286 -287 288 289 290
4.23/2.18 v -291 292 -293 -294 295 -296 -297
4.23/2.18 v -298 299 300 -301 302 -303 -304
4.23/2.18 v 305 -306 307 -308 309 310 311
4.23/2.18 v -312 313 -314 -315 -316 -317 318
4.23/2.18 v -319 320 321 -322 -323 324 325
4.23/2.18 v 326 -327 328 329 -330 331 332
4.23/2.18 v -333 -334 -335 336 337 338 339
4.23/2.18 v -340 -341 342 -343 -344 345 346
4.23/2.18 v -347 348 349 350 -351 352 353
4.23/2.18 v -354 -355 -356 -357 358 359 360
4.23/2.18 v -361 362 -363 -364 -365 366 -367
4.23/2.18 v 368 -369 370 -371 372 373 374
4.23/2.18 v -375 -376 -377 -378 379 -380 -381
4.23/2.18 v -382 -383 -384 385 386 387 388
4.23/2.18 v 389 -390 391 392 -393 -394 395
4.23/2.18 v 396 -397 398 -399 -400 401 402
4.23/2.18 v 403 404 405 -406 407 -408 -409
4.23/2.18 v 410 -411 412 -413 414 -415 -416
4.23/2.18 v 417 -418 419 420 -421 -422 -423
4.23/2.18 v 424 -425 -426 -427 428 -429 430
4.23/2.18 v -431 -432 433 434 435 -436 -437
4.23/2.18 v 438 439 -440 -441 -442 -443 444
4.23/2.18 v 445 446 -447 -448 449 450 451
4.23/2.18 v -452 -453 454 455 456 -457 458
4.23/2.18 v -459 460 461 -462 463 -464 -465
4.23/2.18 v 466 467 -468 469 -470 -471 -472
4.23/2.18 v 473 474 -475 -476 -477 -478 -479
4.23/2.18 v 480 -481 482 483 -484 485 -486
4.23/2.18 v -487 -488 489 -490 -491 -492 493
4.23/2.18 v 494 -495 -496 -497 498 499 -500
4.23/2.18 v -501 -502 503 -504 -505 -506 -507
4.23/2.18 v 508 -509 510 511 512 513 514
4.23/2.18 v 515 516 -517 -518 519 -520 -521
4.23/2.18 v 522 523 524 -525 -526 -527 528
4.23/2.18 v -529 -530 531 532 533 -534 535
4.23/2.18 v -536 537 538 -539 540 -541 -542
4.23/2.18 v 543 544 545 -546 547 -548 549
4.23/2.18 v -550 -551 -552 553 -554 -555 556
4.23/2.18 v -557 558 559 -560 -561 562 563
4.23/2.18 v -564 565 566 567 -568 569 570
4.23/2.18 v 571 -572 573 574 -575 576 577
4.23/2.18 v 578 -579 580 581 582 -583 584
4.23/2.18 v 585 586 587 -588 -589 -590 -591
4.23/2.18 v -592 593 594 595 -596 597 -598
4.23/2.18 v -599 600 601 602 -603 604 -605
4.23/2.18 v -606 607 -608 609 -610 -611 -612
4.23/2.18 v 613 -614 615 -616 617 -618 619
4.23/2.18 v 620 -621 -622 623 -624 -625 -626
4.23/2.18 v 627 628 -629 630 0
4.23/2.18 c CPU time : 2.540 seconds
4.23/2.18 c Elapsed Time : 2.177 seconds
4.23/2.18 c Size of search tree : 3855 nodes
4.23/2.18 c average speed : 1517.717 nodes/sec.
4.23/2.18
runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node21/watcher-310664-1172560872 -o ROOT/results/node21/solver-310664-1172560872 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310664-1172560872/kcnfs-smp /tmp/evaluation/310664-1172560872/instance-310664-1172560872.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: 0.97 1.01 1.00 3/77 18250
/proc/meminfo: memFree=1824080/2055920 swapFree=4145392/4192956
[pid=18250] ppid=18248 vsize=181044 CPUtime=0
/proc/18250/stat : 18250 (kcnfs-smp) R 18248 18250 16981 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 276041116 185389056 137 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134541184 0 0 4096 0 0 0 0 17 1 0 0
/proc/18250/statm: 45261 142 51 160 0 45099 0
[startup+0.10714 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 18250
/proc/meminfo: memFree=1824080/2055920 swapFree=4145392/4192956
[pid=18250] ppid=18248 vsize=182448 CPUtime=0.02
/proc/18250/stat : 18250 (kcnfs-smp) R 18248 18250 16981 0 -1 4194304 381 0 0 0 2 0 0 0 22 0 1 0 276041116 186826752 260 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134647801 0 0 4096 0 0 0 0 17 0 0 0
/proc/18250/statm: 45612 260 70 160 0 45450 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 182448
[startup+0.515184 s]
/proc/loadavg: 0.97 1.01 1.00 3/77 18250
/proc/meminfo: memFree=1824080/2055920 swapFree=4145392/4192956
[pid=18250] ppid=18248 vsize=182448 CPUtime=0.2
/proc/18250/stat : 18250 (kcnfs-smp) R 18248 18250 16981 0 -1 4194304 466 57 0 0 4 0 16 0 25 0 1 0 276041116 186826752 260 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 0 0 0 17 0 0 0
/proc/18250/statm: 45612 260 70 160 0 45450 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 182448
[startup+1.33527 s]
/proc/loadavg: 0.97 1.01 1.00 5/82 18259
/proc/meminfo: memFree=1822056/2055920 swapFree=4145392/4192956
[pid=18250] ppid=18248 vsize=182448 CPUtime=0.63
/proc/18250/stat : 18250 (kcnfs-smp) S 18248 18250 16981 0 -1 4194304 466 225 0 0 4 0 59 0 16 0 1 0 276041116 186826752 260 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18250/statm: 45612 260 70 160 0 45450 0
[pid=18253] ppid=18250 vsize=0 CPUtime=0.45
/proc/18253/stat : 18253 (kcnfs-smp) R 18250 18250 16981 0 -1 4194372 57 0 0 0 45 0 0 0 25 0 1 0 276041119 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/18253/statm: 0 0 0 0 0 0 0
[pid=18256] ppid=18250 vsize=182448 CPUtime=0.5
/proc/18256/stat : 18256 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 43 0 0 0 50 0 0 0 25 0 1 0 276041149 186826752 273 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134580075 0 0 4096 2 0 0 0 17 0 0 0
/proc/18256/statm: 45612 273 76 160 0 45450 0
[pid=18257] ppid=18250 vsize=182448 CPUtime=0.63
/proc/18257/stat : 18257 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 44 0 0 0 63 0 0 0 25 0 1 0 276041153 186826752 273 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134683130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 45612 273 76 160 0 45450 0
[pid=18259] ppid=18250 vsize=182448 CPUtime=0.4
/proc/18259/stat : 18259 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 42 0 0 0 40 0 0 0 25 0 1 0 276041156 186826752 272 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567577 0 0 4096 0 0 0 0 17 0 0 0
/proc/18259/statm: 45612 272 76 160 0 45450 0
Current children cumulated CPU time (s) 2.61
Current children cumulated vsize (KiB) 729792
Solver just ended. Dumping a history of the last processes samples
[startup+1.64131 s]
/proc/loadavg: 0.97 1.01 1.00 5/82 18259
/proc/meminfo: memFree=1822056/2055920 swapFree=4145392/4192956
[pid=18250] ppid=18248 vsize=182448 CPUtime=1.08
/proc/18250/stat : 18250 (kcnfs-smp) S 18248 18250 16981 0 -1 4194304 466 282 0 0 4 0 104 0 15 0 1 0 276041116 186826752 260 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18250/statm: 45612 260 70 160 0 45450 0
[pid=18256] ppid=18250 vsize=182448 CPUtime=0.64
/proc/18256/stat : 18256 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 43 0 0 0 64 0 0 0 25 0 1 0 276041149 186826752 273 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567510 0 0 4096 2 0 0 0 17 0 0 0
/proc/18256/statm: 45612 273 76 160 0 45450 0
[pid=18257] ppid=18250 vsize=182448 CPUtime=0.93
/proc/18257/stat : 18257 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 44 0 0 0 93 0 0 0 25 0 1 0 276041153 186826752 273 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134640114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 45612 273 76 160 0 45450 0
[pid=18259] ppid=18250 vsize=182448 CPUtime=0.56
/proc/18259/stat : 18259 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 42 0 0 0 56 0 0 0 25 0 1 0 276041156 186826752 272 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572648 0 0 4096 0 0 0 0 17 0 0 0
/proc/18259/statm: 45612 272 76 160 0 45450 0
Current children cumulated CPU time (s) 3.21
Current children cumulated vsize (KiB) 729792
[startup+2.04935 s]
/proc/loadavg: 0.97 1.01 1.00 5/82 18259
/proc/meminfo: memFree=1822056/2055920 swapFree=4145392/4192956
[pid=18250] ppid=18248 vsize=182448 CPUtime=1.08
/proc/18250/stat : 18250 (kcnfs-smp) S 18248 18250 16981 0 -1 4194304 466 282 0 0 4 0 104 0 15 0 1 0 276041116 186826752 260 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18250/statm: 45612 260 70 160 0 45450 0
[pid=18256] ppid=18250 vsize=182448 CPUtime=0.84
/proc/18256/stat : 18256 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 43 0 0 0 84 0 0 0 25 0 1 0 276041149 186826752 273 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572863 0 0 4096 2 0 0 0 17 0 0 0
/proc/18256/statm: 45612 273 76 160 0 45450 0
[pid=18257] ppid=18250 vsize=182448 CPUtime=1.34
/proc/18257/stat : 18257 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 44 0 0 0 134 0 0 0 25 0 1 0 276041153 186826752 273 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134580220 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 45612 273 76 160 0 45450 0
[pid=18259] ppid=18250 vsize=182448 CPUtime=0.77
/proc/18259/stat : 18259 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 42 0 0 0 77 0 0 0 25 0 1 0 276041156 186826752 272 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134589570 0 0 4096 0 0 0 0 17 0 0 0
/proc/18259/statm: 45612 272 76 160 0 45450 0
Current children cumulated CPU time (s) 4.03
Current children cumulated vsize (KiB) 729792
[startup+2.15136 s]
/proc/loadavg: 0.97 1.01 1.00 5/82 18259
/proc/meminfo: memFree=1822056/2055920 swapFree=4145392/4192956
[pid=18250] ppid=18248 vsize=182448 CPUtime=1.08
/proc/18250/stat : 18250 (kcnfs-smp) S 18248 18250 16981 0 -1 4194304 466 282 0 0 4 0 104 0 15 0 1 0 276041116 186826752 260 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134836797 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18250/statm: 45612 260 70 160 0 45450 0
[pid=18256] ppid=18250 vsize=182448 CPUtime=0.91
/proc/18256/stat : 18256 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 43 0 0 0 91 0 0 0 25 0 1 0 276041149 186826752 273 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134587703 0 0 4096 2 0 0 0 17 0 0 0
/proc/18256/statm: 45612 273 76 160 0 45450 0
[pid=18257] ppid=18250 vsize=182448 CPUtime=1.44
/proc/18257/stat : 18257 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 44 0 0 0 144 0 0 0 25 0 1 0 276041153 186826752 273 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134567202 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 45612 273 76 160 0 45450 0
[pid=18259] ppid=18250 vsize=182448 CPUtime=0.8
/proc/18259/stat : 18259 (kcnfs-smp) R 18250 18250 16981 0 -1 4194368 42 0 0 0 80 0 0 0 25 0 1 0 276041156 186826752 272 18446744073709551615 134512640 135172044 4294956704 18446744073709551615 134572944 0 0 4096 0 0 0 0 17 0 0 0
/proc/18259/statm: 45612 272 76 160 0 45450 0
Current children cumulated CPU time (s) 4.23
Current children cumulated vsize (KiB) 729792
Child status: 10
!!! problem with CPU time !!!
wait4(...,&childrusage) returns 18250 and gives childrusage.ru_utime.tv_sec=2 childrusage.ru_utime.tv_usec=563610 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=7998
CPU time returned by wait4() is 2.57161
while last known CPU time is 4.23
Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...
Real time (s): 2.18297
CPU time (s): 4.23
CPU user time (s): 4.23
CPU system time (s): 0
CPU usage (%): 193.773
Max. virtual memory (cumulated for all children) (KiB): 729792
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.56361
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 837
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= 46
involuntary context switches= 100
runsolver used 0.003999 second user time and 0.011998 second system time
The end
Begin job on node21 on Tue Feb 27 07:21:12 UTC 2007
IDJOB= 310664
IDBENCH= 20293
IDSOLVER= 112
FILE ID= node21/310664-1172560872
PBS_JOBID= 3971863
Free space on /tmp= 66559 MiB
SOLVER NAME= KCNFS SMP
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v630/unif2p-p0.9-v630-c2280-S1804595013-08-SAT.cnf
COMMAND LINE= /tmp/evaluation/310664-1172560872/kcnfs-smp /tmp/evaluation/310664-1172560872/instance-310664-1172560872.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node21/watcher-310664-1172560872 -o ROOT/results/node21/solver-310664-1172560872 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/310664-1172560872/kcnfs-smp /tmp/evaluation/310664-1172560872/instance-310664-1172560872.cnf
META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH= 349353060fd2d6c47e7784aed8d6092f
RANDOM SEED= 579019157
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node21.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 : 3000.245
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 : 3000.245
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: 1824488 kB
Buffers: 36636 kB
Cached: 123940 kB
SwapCached: 16496 kB
Active: 106648 kB
Inactive: 85192 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1824488 kB
SwapTotal: 4192956 kB
SwapFree: 4145392 kB
Dirty: 3192 kB
Writeback: 0 kB
Mapped: 30328 kB
Slab: 25228 kB
Committed_AS: 766072 kB
PageTables: 1676 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= 66559 MiB
End job on node21 on Tue Feb 27 07:21:14 UTC 2007