Trace number 3290386

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
RestartSAT B95SAT 892.566 892.535

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_3_keyfind_1.cnf
MD5SUM278d646386a62d4f28f7fc390c5eab3e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.988
Satisfiable
(Un)Satisfiability was proved
Number of variables708
Number of clauses2664
Sum of the clauses size8392
Maximum clause length5
Minimum clause length1
Number of clauses of size 176
Number of clauses of size 2120
Number of clauses of size 31856
Number of clauses of size 4552
Number of clauses of size 560
Number of clauses of size over 50

Solver Data 

892.52/892.53	c WARNING: for repeatability, setting FPU to use double precision
892.52/892.53	s SATISFIABLE
892.52/892.53	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 -594 595 596 597 598 -599 600 601 602 -603 604 -605 606 -607 -608 -609 -610 -611 -612 613 614 -615 616 -617 -618 -619 -620 -621 -622 623 -624 625 -626 -627 628 629 -630 631 632 633 634 635 -636 -637 638 639 640 -641 642 -643 -644 -645 646 647 -648 649 -650 -651 652 -653 654 -655 656 657 658 -659 -660 661 -662 -663 664 665 -666 -667 -668 -669 670 -671 -672 -673 -674 -675 676 -677 -678 679 -680 -681 682 -683 -684 -685 -686 687 688 689 -690 691 692 693 -694 695 696 -697 -698 699 700 701 -702 -703 704 705 -706 -707 708 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3290386-1303782124/watcher-3290386-1303782124 -o /tmp/evaluation-result-3290386-1303782124/solver-3290386-1303782124 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3290386-1303782124.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.16 3.82 3.85 3/178 24871
/proc/meminfo: memFree=16371144/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=19384 CPUtime=0 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 435 0 0 0 0 0 0 0 25 0 1 0 470628010 19849216 374 33554432000 4194304 4291949 140735447734672 18446744073709551615 4215504 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 4846 374 231 24 0 1480 0

[startup+0.019365 s]
/proc/loadavg: 3.16 3.82 3.85 3/178 24871
/proc/meminfo: memFree=16371144/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=15304 CPUtime=0.01 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 481 0 0 0 1 0 0 0 25 0 1 0 470628010 15671296 397 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 3826 397 247 24 0 460 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15304

[startup+0.100373 s]
/proc/loadavg: 3.16 3.82 3.85 3/178 24871
/proc/meminfo: memFree=16371144/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=15456 CPUtime=0.09 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 534 0 0 0 9 0 0 0 25 0 1 0 470628010 15826944 448 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 3864 448 248 24 0 498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15456

[startup+0.300349 s]
/proc/loadavg: 3.16 3.82 3.85 3/178 24871
/proc/meminfo: memFree=16371144/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=15744 CPUtime=0.29 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 607 0 0 0 29 0 0 0 25 0 1 0 470628010 16121856 512 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 3936 512 248 24 0 570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15744

[startup+0.700285 s]
/proc/loadavg: 3.16 3.82 3.85 3/178 24871
/proc/meminfo: memFree=16371144/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=15744 CPUtime=0.69 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 623 0 0 0 69 0 0 0 25 0 1 0 470628010 16121856 528 33554432000 4194304 4291949 140735447734672 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 3936 528 248 24 0 570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15744

[startup+1.50116 s]
/proc/loadavg: 3.16 3.82 3.85 6/190 24893
/proc/meminfo: memFree=16299908/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=15988 CPUtime=1.49 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 729 0 0 0 149 0 0 0 25 0 1 0 470628010 16371712 625 33554432000 4194304 4291949 140735447734672 18446744073709551615 4262925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 3997 625 248 24 0 631 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15988

[startup+3.10084 s]
/proc/loadavg: 3.16 3.82 3.85 6/190 24893
/proc/meminfo: memFree=16294700/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=16472 CPUtime=3.09 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 757 0 0 0 309 0 0 0 25 0 1 0 470628010 16867328 651 33554432000 4194304 4291949 140735447734672 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 4118 651 248 24 0 752 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16472

[startup+6.30021 s]
/proc/loadavg: 3.22 3.82 3.85 6/190 24893
/proc/meminfo: memFree=16292360/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=16472 CPUtime=6.29 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 837 0 0 0 629 0 0 0 25 0 1 0 470628010 16867328 726 33554432000 4194304 4291949 140735447734672 18446744073709551615 4262265 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 4118 726 248 24 0 752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16472

[startup+12.701 s]
/proc/loadavg: 3.29 3.82 3.85 6/190 24893
/proc/meminfo: memFree=16281200/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=17664 CPUtime=12.7 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 1012 0 0 0 1270 0 0 0 25 0 1 0 470628010 18087936 890 33554432000 4194304 4291949 140735447734672 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 4416 890 248 24 0 1050 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17664

[startup+25.5006 s]
/proc/loadavg: 3.44 3.83 3.85 6/190 24920
/proc/meminfo: memFree=16280920/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=17664 CPUtime=25.5 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 1138 0 0 0 2550 0 0 0 25 0 1 0 470628010 18087936 1009 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 4416 1009 248 24 0 1050 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 17664

[startup+51.1008 s]
/proc/loadavg: 3.63 3.84 3.86 6/190 24921
/proc/meminfo: memFree=16190312/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=17952 CPUtime=51.1 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 1231 0 0 0 5110 0 0 0 25 0 1 0 470628010 18382848 1099 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 4488 1099 248 24 0 1122 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17952

[startup+102.307 s]
/proc/loadavg: 3.84 3.86 3.86 6/190 24976
/proc/meminfo: memFree=16109108/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=19032 CPUtime=102.3 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 1409 0 0 0 10230 0 0 0 25 0 1 0 470628010 19488768 1276 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 4758 1276 248 24 0 1392 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19032

[startup+162.301 s]
/proc/loadavg: 3.94 3.89 3.87 6/190 24978
/proc/meminfo: memFree=16017388/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=20304 CPUtime=162.29 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 1695 0 0 0 16229 0 0 0 25 0 1 0 470628010 20791296 1550 33554432000 4194304 4291949 140735447734672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 5076 1550 248 24 0 1710 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20304

[startup+222.3 s]
/proc/loadavg: 4.02 3.92 3.88 6/190 25034
/proc/meminfo: memFree=16071852/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=20304 CPUtime=222.29 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 1845 0 0 0 22229 0 0 0 25 0 1 0 470628010 20791296 1694 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 5076 1694 248 24 0 1710 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 20304

[startup+282.301 s]
/proc/loadavg: 4.00 3.93 3.88 6/190 25035
/proc/meminfo: memFree=15994076/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=21368 CPUtime=282.3 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 1894 0 0 0 28230 0 0 0 25 0 1 0 470628010 21880832 1742 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 5342 1742 248 24 0 1976 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 21368

[startup+342.301 s]
/proc/loadavg: 4.00 3.94 3.89 6/190 25037
/proc/meminfo: memFree=15945456/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=21368 CPUtime=342.3 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 2084 0 0 0 34230 0 0 0 25 0 1 0 470628010 21880832 1924 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 5342 1924 248 24 0 1976 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21368

[startup+402.3 s]
/proc/loadavg: 4.03 3.96 3.90 6/190 25038
/proc/meminfo: memFree=15949160/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=21368 CPUtime=402.3 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 2106 0 0 0 40230 0 0 0 25 0 1 0 470628010 21880832 1945 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 5342 1945 248 24 0 1976 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21368

[startup+462.301 s]
/proc/loadavg: 4.01 3.97 3.91 6/190 25040
/proc/meminfo: memFree=15908840/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=21720 CPUtime=462.3 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 2207 0 0 0 46230 0 0 0 25 0 1 0 470628010 22241280 2043 33554432000 4194304 4291949 140735447734672 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 5430 2043 248 24 0 2064 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 21720

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 25042
/proc/meminfo: memFree=15867900/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=22448 CPUtime=522.31 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 2368 0 0 0 52230 1 0 0 25 0 1 0 470628010 22986752 2198 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 5612 2198 248 24 0 2246 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 22448

[startup+582.3 s]
/proc/loadavg: 4.04 3.99 3.91 6/190 25043
/proc/meminfo: memFree=15827088/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=22600 CPUtime=582.31 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 2443 0 0 0 58230 1 0 0 25 0 1 0 470628010 23142400 2269 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 5650 2269 248 24 0 2284 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 22600

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.91 6/190 25045
/proc/meminfo: memFree=16095660/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=23048 CPUtime=642.32 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 2533 0 0 0 64231 1 0 0 25 0 1 0 470628010 23601152 2355 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 5762 2355 248 24 0 2396 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 23048

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.91 6/190 25046
/proc/meminfo: memFree=15983052/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=24072 CPUtime=702.32 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 2645 0 0 0 70231 1 0 0 25 0 1 0 470628010 24649728 2467 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6018 2467 248 24 0 2652 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 24072

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 3.91 6/190 25048
/proc/meminfo: memFree=15934928/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=24072 CPUtime=762.32 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 2647 0 0 0 76231 1 0 0 25 0 1 0 470628010 24649728 2469 33554432000 4194304 4291949 140735447734672 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6018 2469 248 24 0 2652 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 24072

[startup+822.301 s]
/proc/loadavg: 4.16 4.02 3.93 6/190 25050
/proc/meminfo: memFree=15925364/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=24072 CPUtime=822.32 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 2648 0 0 0 82231 1 0 0 25 0 1 0 470628010 24649728 2470 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6018 2470 248 24 0 2652 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 24072

[startup+882.301 s]
/proc/loadavg: 4.06 4.01 3.93 6/190 25078
/proc/meminfo: memFree=15761352/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=26064 CPUtime=882.32 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 3057 0 0 0 88231 1 0 0 25 0 1 0 470628010 26689536 2862 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6516 2862 248 24 0 3150 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 26064

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

[startup+883.101 s]
/proc/loadavg: 4.06 4.01 3.93 6/190 25078
/proc/meminfo: memFree=15761352/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=26064 CPUtime=883.12 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 3057 0 0 0 88311 1 0 0 25 0 1 0 470628010 26689536 2862 33554432000 4194304 4291949 140735447734672 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6516 2862 248 24 0 3150 0
Current children cumulated CPU time (s) 883.12
Current children cumulated vsize (KiB) 26064

[startup+889.5 s]
/proc/loadavg: 4.05 4.01 3.93 6/190 25078
/proc/meminfo: memFree=15757880/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=26064 CPUtime=889.52 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 3057 0 0 0 88951 1 0 0 25 0 1 0 470628010 26689536 2862 33554432000 4194304 4291949 140735447734672 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6516 2862 248 24 0 3150 0
Current children cumulated CPU time (s) 889.52
Current children cumulated vsize (KiB) 26064

[startup+891.101 s]
/proc/loadavg: 4.05 4.01 3.93 7/190 25078
/proc/meminfo: memFree=15757596/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=26064 CPUtime=891.12 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 3057 0 0 0 89111 1 0 0 25 0 1 0 470628010 26689536 2862 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6516 2862 248 24 0 3150 0
Current children cumulated CPU time (s) 891.12
Current children cumulated vsize (KiB) 26064

[startup+891.901 s]
/proc/loadavg: 4.05 4.01 3.93 7/190 25078
/proc/meminfo: memFree=15757596/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=26064 CPUtime=891.92 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 3057 0 0 0 89191 1 0 0 25 0 1 0 470628010 26689536 2862 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6516 2862 248 24 0 3150 0
Current children cumulated CPU time (s) 891.92
Current children cumulated vsize (KiB) 26064

[startup+892.301 s]
/proc/loadavg: 4.05 4.01 3.93 7/190 25078
/proc/meminfo: memFree=15757100/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=26064 CPUtime=892.32 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 3057 0 0 0 89231 1 0 0 25 0 1 0 470628010 26689536 2862 33554432000 4194304 4291949 140735447734672 18446744073709551615 4261880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6516 2862 248 24 0 3150 0
Current children cumulated CPU time (s) 892.32
Current children cumulated vsize (KiB) 26064

[startup+892.501 s]
/proc/loadavg: 4.05 4.01 3.93 7/190 25078
/proc/meminfo: memFree=15757100/32951124 swapFree=67111528/67111528
[pid=24871] ppid=24867 vsize=26064 CPUtime=892.52 cores=0,2
/proc/24871/stat : 24871 (RestartSAT) R 24867 24871 24832 0 -1 4202496 3057 0 0 0 89251 1 0 0 25 0 1 0 470628010 26689536 2862 33554432000 4194304 4291949 140735447734672 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24871/statm: 6516 2862 248 24 0 3150 0
Current children cumulated CPU time (s) 892.52
Current children cumulated vsize (KiB) 26064

Child status: 10
Real time (s): 892.535
CPU time (s): 892.566
CPU user time (s): 892.547
CPU system time (s): 0.018997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 26064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 892.547
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3065
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= 6
involuntary context switches= 2012

runsolver used 1.54776 second user time and 3.2855 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-26 03:42:04
IDJOB=3290386
IDBENCH=83432
IDSOLVER=1580
FILE ID=node141/3290386-1303782124
RUNJOBID= node141-1303782124-24850
PBS_JOBID= 13157228
Free space on /tmp= 71296 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_3_keyfind_1.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290386-1303782124/watcher-3290386-1303782124 -o /tmp/evaluation-result-3290386-1303782124/solver-3290386-1303782124 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3290386-1303782124.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 278d646386a62d4f28f7fc390c5eab3e
RANDOM SEED=1110444020

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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	: 5332.75
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		: 2666.806
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		: 2666.806
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:     32951124 kB
MemFree:      16371572 kB
Buffers:       1596016 kB
Cached:       14342476 kB
SwapCached:          0 kB
Active:        6212016 kB
Inactive:      9789924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16371572 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1004 kB
Writeback:           0 kB
AnonPages:       63200 kB
Mapped:          14420 kB
Slab:           509968 kB
PageTables:       5204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188800 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= 71216 MiB
End job on node141 at 2011-04-26 03:56:57