Trace number 3153524

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
sattime2011 2011-03-02SAT 987.177 987.156

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1250-c25000-S269694958-008-UNKNOWN.cnf
MD5SUM320e47ec6251e96728575b0221aebaa2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.7973
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
Number of clauses of size over 50

Solver Data

987.11/987.15	c 0 clauses are redundant and removed
987.11/987.15	c 0 vars are fixed and 0 clauses are removed after unit propagation
987.11/987.15	c 0 vars are fixed and 0 clauses are removed after lookahead
987.11/987.15	c initial seed is 1697983020
987.11/987.15	c try=1 flip j=368034850 walk=314639386 seed 1697983037
987.11/987.15	c A solution is found
987.11/987.15	s SATISFIABLE
987.11/987.15	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 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987.11/987.15	v 0 
987.11/987.15	c Done (mycputime is 987 seconds)

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3153524-1301679457/watcher-3153524-1301679457 -o /tmp/evaluation-result-3153524-1301679457/solver-3153524-1301679457 -C 2400 -W 1300 -M 7680 sattime2011 HOME/instance-3153524-1301679457.cnf 1697979563 

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: 3.96 3.95 3.01 5/189 22992
/proc/meminfo: memFree=19643464/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1185584 CPUtime=0 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4194304 253 0 0 0 0 0 0 0 25 0 1 0 358176498 1214038016 195 33554432000 4194304 4230460 140737031055040 18446744073709551615 215988592384 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 296396 196 100 9 0 293553 0

[startup+0.0793601 s]
/proc/loadavg: 3.96 3.95 3.01 5/189 22992
/proc/meminfo: memFree=19643464/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1188748 CPUtime=0.07 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 1190 0 0 0 7 0 0 0 25 0 1 0 358176498 1217277952 1131 33554432000 4194304 4230460 140737031055040 18446744073709551615 4207663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297187 1131 103 9 0 294344 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1188748

[startup+0.100369 s]
/proc/loadavg: 3.96 3.95 3.01 5/189 22992
/proc/meminfo: memFree=19643464/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1188748 CPUtime=0.09 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 1190 0 0 0 9 0 0 0 25 0 1 0 358176498 1217277952 1131 33554432000 4194304 4230460 140737031055040 18446744073709551615 4207737 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297187 1131 103 9 0 294344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1188748

[startup+0.300324 s]
/proc/loadavg: 3.96 3.95 3.01 5/189 22992
/proc/meminfo: memFree=19643464/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1188748 CPUtime=0.29 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 1190 0 0 0 29 0 0 0 25 0 1 0 358176498 1217277952 1131 33554432000 4194304 4230460 140737031055040 18446744073709551615 4207739 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297187 1131 103 9 0 294344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1188748

[startup+0.700255 s]
/proc/loadavg: 3.96 3.95 3.01 5/189 22992
/proc/meminfo: memFree=19643464/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=0.69 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 69 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1191260

[startup+1.50105 s]
/proc/loadavg: 3.96 3.95 3.01 5/190 22993
/proc/meminfo: memFree=19635272/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=1.49 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 149 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1191260

[startup+3.10083 s]
/proc/loadavg: 3.96 3.95 3.01 5/190 22993
/proc/meminfo: memFree=19634828/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=3.09 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 309 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1191260

[startup+6.30027 s]
/proc/loadavg: 3.97 3.95 3.01 5/190 22993
/proc/meminfo: memFree=19634464/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=6.29 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 629 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220906 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1191260

[startup+12.7012 s]
/proc/loadavg: 3.97 3.95 3.02 5/190 22993
/proc/meminfo: memFree=19634236/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=12.69 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 1269 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1191260

[startup+25.5009 s]
/proc/loadavg: 3.97 3.95 3.03 5/190 22993
/proc/meminfo: memFree=19634112/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=25.49 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 2549 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220925 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1191260

[startup+51.1004 s]
/proc/loadavg: 3.98 3.96 3.06 5/190 22994
/proc/meminfo: memFree=19634148/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=51.09 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 5109 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1191260

[startup+102.306 s]
/proc/loadavg: 3.99 3.96 3.10 5/190 22998
/proc/meminfo: memFree=19632468/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=102.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 10230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1191260

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.16 5/190 23000
/proc/meminfo: memFree=19633284/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=162.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 16230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1191260

[startup+222.3 s]
/proc/loadavg: 4.05 3.99 3.21 5/190 23002
/proc/meminfo: memFree=19633260/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=222.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 22230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1191260

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.26 5/190 23003
/proc/meminfo: memFree=19633356/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=282.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 28230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4217483 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1191260

[startup+342.3 s]
/proc/loadavg: 4.04 4.00 3.31 5/190 23032
/proc/meminfo: memFree=19615192/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=342.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 34230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220485 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1191260

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.35 5/190 23033
/proc/meminfo: memFree=19615328/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=402.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 40230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1191260

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.39 5/190 23035
/proc/meminfo: memFree=19614988/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=462.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 46230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1191260

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.42 5/190 23064
/proc/meminfo: memFree=19625548/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=522.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 52230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1191260

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.46 5/190 23066
/proc/meminfo: memFree=19625276/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=582.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 58230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4217660 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1191260

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.49 5/190 23068
/proc/meminfo: memFree=19624972/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=642.31 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 64231 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4221000 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1191260

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.51 5/190 23069
/proc/meminfo: memFree=19624804/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=702.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 70230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220967 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1191260

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.55 5/190 23098
/proc/meminfo: memFree=19648296/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=762.31 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 76231 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1191260

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.57 5/190 23099
/proc/meminfo: memFree=19648320/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=822.3 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 82230 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1191260

[startup+882.301 s]
/proc/loadavg: 4.06 4.02 3.60 5/190 23101
/proc/meminfo: memFree=19648164/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=882.31 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 88231 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1191260

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.62 5/190 23103
/proc/meminfo: memFree=19648480/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=942.31 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 94231 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1191260

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

[startup+947.106 s]
/proc/loadavg: 4.02 4.01 3.63 5/190 23103
/proc/meminfo: memFree=19648480/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=947.11 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 94711 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 947.11
Current children cumulated vsize (KiB) 1191260

[startup+972.701 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 23104
/proc/meminfo: memFree=19648580/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=972.71 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 97271 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 972.71
Current children cumulated vsize (KiB) 1191260

[startup+979.101 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 23104
/proc/meminfo: memFree=19648576/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=979.11 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 97911 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 979.11
Current children cumulated vsize (KiB) 1191260

[startup+982.306 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 23104
/proc/meminfo: memFree=19648452/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=982.31 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 98231 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 982.31
Current children cumulated vsize (KiB) 1191260

[startup+985.501 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 23104
/proc/meminfo: memFree=19648452/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=985.51 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 98551 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 985.51
Current children cumulated vsize (KiB) 1191260

[startup+986.3 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 23104
/proc/meminfo: memFree=19648452/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=986.31 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 98631 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4220291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 986.31
Current children cumulated vsize (KiB) 1191260

[startup+986.706 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 23104
/proc/meminfo: memFree=19648564/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=986.71 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 98671 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 986.71
Current children cumulated vsize (KiB) 1191260

[startup+987.1 s]
/proc/loadavg: 4.01 4.01 3.64 5/190 23104
/proc/meminfo: memFree=19648564/32950940 swapFree=67111528/67111528
[pid=22992] ppid=22990 vsize=1191260 CPUtime=987.11 cores=0,2
/proc/22992/stat : 22992 (sattime2011) R 22990 22992 22785 0 -1 4202496 2108 0 0 0 98711 0 0 0 25 0 1 0 358176498 1219850240 2048 33554432000 4194304 4230460 140737031055040 18446744073709551615 4219831 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/22992/statm: 297815 2048 117 9 0 294972 0
Current children cumulated CPU time (s) 987.11
Current children cumulated vsize (KiB) 1191260

Child status: 10
Real time (s): 987.156
CPU time (s): 987.177
CPU user time (s): 987.167
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1191260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 987.167
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2113
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= 4
involuntary context switches= 2310

runsolver used 1.57476 second user time and 3.78842 second system time

The end

Launcher Data

Begin job on node117 at 2011-04-01 19:37:37
IDJOB=3153524
IDBENCH=82631
IDSOLVER=1563
FILE ID=node117/3153524-1301679457
RUNJOBID= node117-1301678139-22803
PBS_JOBID= 12840580
Free space on /tmp= 70932 MiB

SOLVER NAME= sattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S269694958-008-UNKNOWN.cnf
COMMAND LINE= sattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3153524-1301679457/watcher-3153524-1301679457 -o /tmp/evaluation-result-3153524-1301679457/solver-3153524-1301679457 -C 2400 -W 1300 -M 7680  sattime2011 HOME/instance-3153524-1301679457.cnf 1697979563

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

MD5SUM BENCH= 320e47ec6251e96728575b0221aebaa2
RANDOM SEED=1697979563

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      19643744 kB
Buffers:        376644 kB
Cached:       12474216 kB
SwapCached:          0 kB
Active:        8281684 kB
Inactive:      4723540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      19643744 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           27260 kB
Writeback:           0 kB
AnonPages:      154252 kB
Mapped:          15380 kB
Slab:           237628 kB
PageTables:       5824 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:  3853144 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= 70924 MiB
End job on node117 at 2011-04-01 19:54:04