Trace number 3422487

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
minisat hack: EBMiniSAT 2011-03-02SAT 1202.56 1202.53

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_1_keyfind_1.cnf
MD5SUM9e18e0ee8a56ea2c59fe8e682ff6c747
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.1631
Satisfiable
(Un)Satisfiability was proved
Number of variables596
Number of clauses2780
Sum of the clauses size10460
Maximum clause length5
Minimum clause length1
Number of clauses of size 1132
Number of clauses of size 280
Number of clauses of size 31168
Number of clauses of size 4336
Number of clauses of size 51064
Number of clauses of size over 50

Solver Data 

1202.52/1202.52	c WARNING: for repeatability, setting FPU to use double precision
1202.52/1202.52	c restarts              : 60410
1202.52/1202.52	c conflicts             : 42989579       (35749 /sec)
1202.52/1202.52	c decisions             : 48452604       (0.00 % random) (40291 /sec)
1202.52/1202.52	c propagations          : 3100782463     (2578501 /sec)
1202.52/1202.52	c conflict literals     : 978060855      (30.94 % deleted)
1202.52/1202.52	c Memory used           : 29.00 MB
1202.52/1202.52	c CPU time              : 1202.55 s
1202.52/1202.52	
1202.52/1202.52	s SATISFIABLE
1202.52/1202.52	v -1 2 -3 4 5 6 7 8 9 10 11 12 13 14 -15 -16 17 -18 19 20 21 -22 -23 24 -25 -26 -27 -28 -29 30 31 32 33 34 -35 -36 37 -38 39 40 -41 -42 -43 -44 45 46 -47 48 49 -50 -51 -52 -53 54 -55 56 -57 -58 -59 60 61 62 -63 -64 -65 66 67 -68 69 70 71 -72 73 -74 75 76 77 78 -79 80 81 -82 -83 84 -85 86 -87 88 89 90 -91 -92 93 94 95 -96 -97 -98 99 -100 -101 -102 103 -104 105 -106 107 -108 -109 -110 111 -112 -113 114 -115 -116 -117 118 -119 -120 121 122 -123 -124 -125 126 -127 -128 129 130 131 -132 -133 134 -135 -136 137 -138 139 140 141 142 143 -144 145 -146 -147 -148 149 150 -151 -152 -153 -154 -155 156 -157 158 159 160 161 162 163 164 -165 166 -167 -168 -169 170 -171 -172 -173 -174 175 176 177 -178 -179 180 -181 182 -183 184 -185 186 187 -188 189 -190 -191 192 -193 -194 195 196 -197 -198 -199 200 -201 202 -203 -204 -205 -206 -207 208 -209 -210 211 -212 213 214 -215 -216 217 218 -219 -220 221 -222 -223 224 225 226 227 -228 229 -230 -231 232 233 -234 235 -236 237 238 239 240 241 242 -243 -244 -245 -246 -247 248 249 250 -251 252 253 -254 -255 -256 -257 258 -259 260 261 262 -263 264 265 -266 -267 268 269 270 271 272 273 274 -275 -276 277 -278 -279 -280 -281 282 -283 284 -285 -286 -287 288 289 290 291 -292 293 -294 295 -296 297 298 299 300 -301 -302 303 304 305 -306 307 -308 309 310 311 -312 -313 -314 315 316 -317 318 319 320 321 -322 323 324 325 -326 -327 328 -329 -330 331 -332 -333 -334 -335 336 -337 338 -339 -340 -341 342 -343 -344 -345 346 -347 -348 -349 350 351 -352 -353 -354 -355 356 357 358 359 -360 361 -362 363 364 -365 -366 -367 -368 -369 -370 371 372 373 -374 375 376 -377 378 -379 380 381 382 383 -384 -385 386 -387 -388 -389 -390 391 392 393 394 395 396 397 -398 -399 400 -401 402 -403 404 405 406 -407 408 -409 -410 -411 412 413 -414 415 416 -417 -418 -419 -420 421 -422 423 424 -425 -426 427 -428 429 430 -431 432 -433 -434 435 436 437 -438 439 440 -441 -442 443 444 445 -446 -447 -448 -449 -450 -451 452 453 454 -455 -456 457 -458 -459 -460 461 462 -463 464 -465 -466 467 -468 -469 470 471 -472 -473 474 -475 476 477 -478 -479 -480 -481 482 -483 484 485 486 487 488 489 490 491 -492 -493 -494 495 -496 -497 -498 499 500 501 -502 -503 504 -505 506 -507 -508 509 -510 511 -512 513 -514 -515 516 -517 -518 -519 -520 -521 522 -523 -524 -525 526 -527 -528 -529 530 531 -532 -533 534 -535 536 537 538 539 -540 -541 -542 -543 -544 -545 -546 547 548 -549 550 -551 552 553 -554 555 556 -557 558 559 -560 -561 562 -563 564 -565 566 -567 568 569 570 571 -572 -573 574 575 -576 -577 -578 -579 580 -581 -582 583 -584 -585 -586 587 588 -589 -590 591 -592 -593 -594 595 -596 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3422487-1306669067/watcher-3422487-1306669067 -o /tmp/evaluation-result-3422487-1306669067/solver-3422487-1306669067 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422487-1306669067.cnf -verb=0 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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 2.01 2.00 2/400 27651
/proc/meminfo: memFree=16515552/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=15168 CPUtime=0.01 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 492 0 0 0 1 0 0 0 25 0 1 0 778506450 15532032 400 33554432000 4194304 4293939 140735461747744 18446744073709551615 4269134 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 3792 400 240 25 0 425 0

[startup+0.025196 s]
/proc/loadavg: 2.00 2.01 2.00 2/400 27651
/proc/meminfo: memFree=16515552/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=15492 CPUtime=0.02 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 540 0 0 0 2 0 0 0 25 0 1 0 778506450 15863808 444 33554432000 4194304 4293939 140735461747744 18446744073709551615 4263125 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 3873 444 240 25 0 506 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15492

[startup+0.100216 s]
/proc/loadavg: 2.00 2.01 2.00 2/400 27651
/proc/meminfo: memFree=16515552/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=15492 CPUtime=0.09 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 583 0 0 0 9 0 0 0 25 0 1 0 778506450 15863808 487 33554432000 4194304 4293939 140735461747744 18446744073709551615 4269194 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 3873 487 241 25 0 506 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15492

[startup+0.300177 s]
/proc/loadavg: 2.00 2.01 2.00 2/400 27651
/proc/meminfo: memFree=16515552/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=15660 CPUtime=0.29 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 631 0 0 0 29 0 0 0 25 0 1 0 778506450 16035840 532 33554432000 4194304 4293939 140735461747744 18446744073709551615 4256882 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 3915 532 241 25 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15660

[startup+0.701034 s]
/proc/loadavg: 2.00 2.01 2.00 2/400 27651
/proc/meminfo: memFree=16515552/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=16172 CPUtime=0.69 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 726 0 0 0 69 0 0 0 25 0 1 0 778506450 16560128 621 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255922 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 4043 621 241 25 0 676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16172

[startup+1.50095 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 27652
/proc/meminfo: memFree=16513192/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=16560 CPUtime=1.49 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 751 0 0 0 149 0 0 0 25 0 1 0 778506450 16957440 645 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 4140 645 241 25 0 773 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16560

[startup+3.10067 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 27652
/proc/meminfo: memFree=16511456/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=16560 CPUtime=3.09 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 857 0 0 0 309 0 0 0 25 0 1 0 778506450 16957440 746 33554432000 4194304 4293939 140735461747744 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 4140 746 241 25 0 773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16560

[startup+6.3011 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 27652
/proc/meminfo: memFree=16510092/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=17324 CPUtime=6.29 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 996 0 0 0 629 0 0 0 25 0 1 0 778506450 17739776 881 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255930 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 4331 881 241 25 0 964 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17324

[startup+12.701 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 27652
/proc/meminfo: memFree=16506560/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=17856 CPUtime=12.69 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 1129 0 0 0 1269 0 0 0 25 0 1 0 778506450 18284544 1008 33554432000 4194304 4293939 140735461747744 18446744073709551615 4256115 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 4464 1008 241 25 0 1097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17856

[startup+25.5007 s]
/proc/loadavg: 2.08 2.02 2.01 3/401 27652
/proc/meminfo: memFree=16501236/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=18832 CPUtime=25.49 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 1442 0 0 0 2549 0 0 0 25 0 1 0 778506450 19283968 1307 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 4708 1307 241 25 0 1341 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18832

[startup+51.1011 s]
/proc/loadavg: 2.05 2.02 2.00 3/401 27653
/proc/meminfo: memFree=16552168/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=20088 CPUtime=51.09 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 1669 0 0 0 5109 0 0 0 25 0 1 0 778506450 20570112 1529 33554432000 4194304 4293939 140735461747744 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 5022 1529 241 25 0 1655 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20088

[startup+102.314 s]
/proc/loadavg: 2.07 2.03 2.00 3/401 27654
/proc/meminfo: memFree=16489884/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=21440 CPUtime=102.31 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 2135 0 0 0 10231 0 0 0 25 0 1 0 778506450 21954560 1972 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 5360 1972 241 25 0 1993 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21440

[startup+162.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 27656
/proc/meminfo: memFree=16511176/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=22504 CPUtime=162.29 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 2376 0 0 0 16229 0 0 0 25 0 1 0 778506450 23044096 2202 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 5626 2202 241 25 0 2259 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22504

[startup+222.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 27658
/proc/meminfo: memFree=16547584/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=23744 CPUtime=222.3 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 2497 0 0 0 22230 0 0 0 25 0 1 0 778506450 24313856 2315 33554432000 4194304 4293939 140735461747744 18446744073709551615 4262681 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 5936 2315 241 25 0 2569 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 23744

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 27659
/proc/meminfo: memFree=16494600/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=23744 CPUtime=282.3 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 2697 0 0 0 28230 0 0 0 25 0 1 0 778506450 24313856 2506 33554432000 4194304 4293939 140735461747744 18446744073709551615 4263116 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 5936 2506 241 25 0 2569 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 23744

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 27661
/proc/meminfo: memFree=16499648/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=23896 CPUtime=342.3 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 2755 0 0 0 34230 0 0 0 25 0 1 0 778506450 24469504 2563 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 5974 2563 241 25 0 2607 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23896

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 27662
/proc/meminfo: memFree=16509780/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=24920 CPUtime=402.3 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 2864 0 0 0 40230 0 0 0 25 0 1 0 778506450 25518080 2672 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255538 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 6230 2672 241 25 0 2863 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 24920

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 27664
/proc/meminfo: memFree=16545968/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=26972 CPUtime=462.3 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 3313 0 0 0 46230 0 0 0 25 0 1 0 778506450 27619328 3095 33554432000 4194304 4293939 140735461747744 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 6743 3095 241 25 0 3376 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 26972

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 27665
/proc/meminfo: memFree=16496088/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=26972 CPUtime=522.3 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 3338 0 0 0 52230 0 0 0 25 0 1 0 778506450 27619328 3120 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 6743 3120 241 25 0 3376 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26972

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 27667
/proc/meminfo: memFree=16508456/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=26972 CPUtime=582.3 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 3423 0 0 0 58230 0 0 0 25 0 1 0 778506450 27619328 3205 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255922 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 6743 3205 241 25 0 3376 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 26972

[startup+642.301 s]
/proc/loadavg: 2.10 2.03 2.01 3/401 27669
/proc/meminfo: memFree=16545000/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=27124 CPUtime=642.32 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 3604 0 0 0 64232 0 0 0 25 0 1 0 778506450 27774976 3378 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255874 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 6781 3378 241 25 0 3414 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 27124

[startup+702.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/401 27670
/proc/meminfo: memFree=16489180/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=29164 CPUtime=702.31 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 3977 0 0 0 70231 0 0 0 25 0 1 0 778506450 29863936 3735 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7291 3735 241 25 0 3924 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 29164

[startup+762.314 s]
/proc/loadavg: 2.01 2.02 2.00 3/401 27672
/proc/meminfo: memFree=16498940/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=29164 CPUtime=762.32 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 3977 0 0 0 76232 0 0 0 25 0 1 0 778506450 29863936 3735 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7291 3735 241 25 0 3924 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 29164

[startup+822.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 27674
/proc/meminfo: memFree=16513292/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=29164 CPUtime=822.31 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 3977 0 0 0 82231 0 0 0 25 0 1 0 778506450 29863936 3735 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7291 3735 241 25 0 3924 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 29164

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 27675
/proc/meminfo: memFree=16485604/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=882.31 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4251 0 0 0 88231 0 0 0 25 0 1 0 778506450 31195136 3999 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 3999 241 25 0 4249 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 30464

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 27677
/proc/meminfo: memFree=16498464/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=942.31 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4257 0 0 0 94231 0 0 0 25 0 1 0 778506450 31195136 4004 33554432000 4194304 4293939 140735461747744 18446744073709551615 4265250 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4004 241 25 0 4249 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 30464

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 27678
/proc/meminfo: memFree=16541952/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1002.31 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4272 0 0 0 100231 0 0 0 25 0 1 0 778506450 31195136 4019 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4019 241 25 0 4249 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 30464

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 27680
/proc/meminfo: memFree=16485632/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1062.32 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4278 0 0 0 106232 0 0 0 25 0 1 0 778506450 31195136 4025 33554432000 4194304 4293939 140735461747744 18446744073709551615 4256306 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4025 241 25 0 4249 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 30464

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 27682
/proc/meminfo: memFree=16501844/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1122.32 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4291 0 0 0 112232 0 0 0 25 0 1 0 778506450 31195136 4038 33554432000 4194304 4293939 140735461747744 18446744073709551615 4251656 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4038 241 25 0 4249 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 30464

[startup+1182.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/401 27683
/proc/meminfo: memFree=16541372/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1182.32 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4487 0 0 0 118232 0 0 0 25 0 1 0 778506450 31195136 4229 33554432000 4194304 4293939 140735461747744 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4229 241 25 0 4249 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 30464

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

[startup+1190.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/401 27683
/proc/meminfo: memFree=16541368/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1190.32 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4487 0 0 0 119032 0 0 0 25 0 1 0 778506450 31195136 4229 33554432000 4194304 4293939 140735461747744 18446744073709551615 4256084 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4229 241 25 0 4249 0
Current children cumulated CPU time (s) 1190.32
Current children cumulated vsize (KiB) 30464

[startup+1196.7 s]
/proc/loadavg: 2.19 2.04 2.01 3/401 27684
/proc/meminfo: memFree=16541612/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1196.73 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4487 0 0 0 119673 0 0 0 25 0 1 0 778506450 31195136 4229 33554432000 4194304 4293939 140735461747744 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4229 241 25 0 4249 0
Current children cumulated CPU time (s) 1196.73
Current children cumulated vsize (KiB) 30464

[startup+1199.9 s]
/proc/loadavg: 2.18 2.04 2.01 3/401 27684
/proc/meminfo: memFree=16541488/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1199.92 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4487 0 0 0 119992 0 0 0 25 0 1 0 778506450 31195136 4229 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4229 241 25 0 4249 0
Current children cumulated CPU time (s) 1199.92
Current children cumulated vsize (KiB) 30464

[startup+1201.5 s]
/proc/loadavg: 2.18 2.04 2.01 3/401 27684
/proc/meminfo: memFree=16510364/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1201.52 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4487 0 0 0 120152 0 0 0 25 0 1 0 778506450 31195136 4229 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4229 241 25 0 4249 0
Current children cumulated CPU time (s) 1201.52
Current children cumulated vsize (KiB) 30464

[startup+1202.31 s]
/proc/loadavg: 2.18 2.04 2.01 3/401 27684
/proc/meminfo: memFree=16509620/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1202.33 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4487 0 0 0 120233 0 0 0 25 0 1 0 778506450 31195136 4229 33554432000 4194304 4293939 140735461747744 18446744073709551615 4262540 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4229 241 25 0 4249 0
Current children cumulated CPU time (s) 1202.33
Current children cumulated vsize (KiB) 30464

[startup+1202.5 s]
/proc/loadavg: 2.18 2.04 2.01 3/401 27684
/proc/meminfo: memFree=16509620/32950904 swapFree=64480420/67111528
[pid=27651] ppid=27649 vsize=30464 CPUtime=1202.52 cores=1,3,5,7
/proc/27651/stat : 27651 (ebminisat_relea) R 27649 27651 27054 0 -1 4202496 4487 0 0 0 120252 0 0 0 25 0 1 0 778506450 31195136 4229 33554432000 4194304 4293939 140735461747744 18446744073709551615 4255663 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27651/statm: 7616 4229 241 25 0 4249 0
Current children cumulated CPU time (s) 1202.52
Current children cumulated vsize (KiB) 30464

Child status: 10
Real time (s): 1202.53
CPU time (s): 1202.56
CPU user time (s): 1202.55
CPU system time (s): 0.007998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 30464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1202.55
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= 4518
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= 10
involuntary context switches= 2939

runsolver used 4.25935 second user time and 10.1895 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-29 13:37:47
IDJOB=3422487
IDBENCH=83420
IDSOLVER=1914
FILE ID=node121/3422487-1306669067
RUNJOBID= node121-1306658667-27073
PBS_JOBID= 13471776
Free space on /tmp= 73352 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_1_keyfind_1.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422487-1306669067/watcher-3422487-1306669067 -o /tmp/evaluation-result-3422487-1306669067/solver-3422487-1306669067 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422487-1306669067.cnf  -verb=0

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9e18e0ee8a56ea2c59fe8e682ff6c747
RANDOM SEED=2109326780

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      16515840 kB
Buffers:        247384 kB
Cached:        5974060 kB
SwapCached:      66536 kB
Active:        4228208 kB
Inactive:     11955792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      16515840 kB
SwapTotal:    67111528 kB
SwapFree:     64480420 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:     9902216 kB
Mapped:          27900 kB
Slab:           131492 kB
PageTables:      52384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83726464 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73352 MiB
End job on node121 at 2011-05-29 13:57:50