Trace number 3162390

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
sparrow2011 sparrow2011_ubcsat1.2_2011-03-02SAT 333.727 333.718

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
MD5SUMdc51a6e5c13ccda52fa46d0bd711de5f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.70513
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
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 515000
Number of clauses of size over 50

Solver Data 

333.71/333.71	c 
333.71/333.71	c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
333.71/333.71	c 
333.71/333.71	c http://www.satlib.org/ubcsat
333.71/333.71	c 
333.71/333.71	c ubcsat -h for help
333.71/333.71	c 
333.71/333.71	s SATISFIABLE
333.71/333.71	v  -1 -2 -3 4 5 6 7 8 9 10
333.71/333.71	v  11 -12 -13 -14 -15 -16 17 18 19 20
333.71/333.71	v  21 22 23 24 25 26 -27 28 29 30
333.71/333.71	v  31 32 -33 34 35 -36 -37 38 -39 40
333.71/333.71	v  -41 -42 -43 -44 45 -46 47 48 -49 50
333.71/333.71	v  51 52 -53 -54 55 -56 57 -58 -59 -60
333.71/333.71	v  -61 -62 63 64 65 66 67 68 69 70
333.71/333.71	v  71 -72 -73 -74 -75 -76 -77 -78 -79 80
333.71/333.71	v  -81 82 -83 84 -85 -86 -87 -88 89 90
333.71/333.71	v  -91 92 93 94 -95 -96 97 -98 99 -100
333.71/333.71	v  101 -102 -103 -104 -105 -106 107 108 109 -110
333.71/333.71	v  -111 -112 113 -114 115 -116 117 118 119 -120
333.71/333.71	v  -121 122 123 -124 -125 -126 127 128 129 130
333.71/333.71	v  -131 -132 133 134 -135 136 -137 138 -139 140
333.71/333.71	v  141 142 -143 -144 -145 146 -147 148 149 -150
333.71/333.71	v  -151 -152 153 -154 -155 -156 157 -158 -159 160
333.71/333.71	v  161 162 163 164 165 166 167 168 169 170
333.71/333.71	v  171 -172 173 -174 175 176 177 -178 179 180
333.71/333.71	v  181 182 183 184 185 186 -187 -188 -189 -190
333.71/333.71	v  -191 -192 193 194 195 196 -197 -198 -199 -200
333.71/333.71	v  -201 -202 203 204 -205 -206 207 -208 209 210
333.71/333.71	v  211 212 -213 214 215 216 217 218 -219 220
333.71/333.71	v  -221 222 223 -224 225 226 227 -228 229 -230
333.71/333.71	v  231 232 -233 -234 -235 236 237 -238 239 -240
333.71/333.71	v  241 242 -243 -244 -245 246 -247 -248 249 250
333.71/333.71	v  -251 252 -253 254 -255 256 -257 258 259 260
333.71/333.71	v  -261 -262 263 -264 265 266 -267 268 269 270
333.71/333.71	v  271 -272 273 274 275 276 -277 -278 279 -280
333.71/333.71	v  281 282 -283 284 -285 -286 287 -288 -289 -290
333.71/333.71	v  -291 292 -293 -294 295 296 -297 298 299 -300
333.71/333.71	v  301 -302 -303 304 305 -306 307 308 -309 -310
333.71/333.71	v  -311 312 -313 314 -315 -316 -317 318 319 320
333.71/333.71	v  321 322 323 -324 325 -326 -327 328 329 -330
333.71/333.71	v  331 -332 -333 -334 335 336 -337 338 -339 -340
333.71/333.71	v  -341 342 -343 344 345 -346 -347 348 -349 -350
333.71/333.71	v  351 352 353 -354 -355 -356 -357 -358 359 -360
333.71/333.71	v  361 362 -363 364 365 366 -367 368 369 -370
333.71/333.71	v  -371 372 373 -374 375 -376 -377 378 379 -380
333.71/333.71	v  381 382 383 -384 -385 -386 -387 -388 -389 -390
333.71/333.71	v  -391 -392 -393 -394 -395 396 397 398 -399 400
333.71/333.71	v  -401 402 -403 -404 405 406 -407 -408 -409 410
333.71/333.71	v  -411 -412 -413 -414 415 -416 -417 -418 419 420
333.71/333.71	v  421 422 423 424 -425 426 427 428 -429 -430
333.71/333.71	v  431 -432 -433 434 -435 436 -437 438 439 -440
333.71/333.71	v  441 442 443 444 445 -446 447 -448 449 -450
333.71/333.71	v  -451 452 453 -454 455 -456 -457 -458 -459 -460
333.71/333.71	v  461 -462 463 -464 -465 -466 -467 -468 -469 -470
333.71/333.71	v  471 472 473 -474 475 476 477 -478 479 -480
333.71/333.71	v  481 -482 -483 -484 -485 -486 487 488 489 490
333.71/333.71	v  -491 -492 -493 -494 -495 496 -497 -498 499 500
333.71/333.71	v  -501 -502 -503 504 505 506 507 -508 509 510
333.71/333.71	v  -511 512 -513 -514 -515 516 -517 518 519 520
333.71/333.71	v  521 522 523 -524 -525 526 -527 528 529 530
333.71/333.71	v  -531 532 -533 534 535 536 -537 -538 -539 540
333.71/333.71	v  -541 542 -543 -544 545 546 -547 548 549 -550
333.71/333.71	v  -551 552 553 -554 555 -556 -557 558 -559 560
333.71/333.71	v  561 562 -563 -564 -565 566 -567 -568 569 -570
333.71/333.71	v  -571 -572 573 -574 -575 -576 577 578 579 580
333.71/333.71	v  581 582 583 584 585 586 -587 -588 589 590
333.71/333.71	v  -591 -592 -593 594 595 596 -597 598 -599 -600
333.71/333.71	v  601 602 -603 -604 -605 -606 607 608 609 -610
333.71/333.71	v  611 -612 613 614 -615 -616 617 -618 619 -620
333.71/333.71	v  621 622 -623 -624 625 626 -627 628 -629 630
333.71/333.71	v  631 632 -633 634 -635 -636 637 -638 639 -640
333.71/333.71	v  641 642 -643 -644 645 -646 647 -648 649 -650
333.71/333.71	v  651 -652 -653 -654 -655 -656 657 658 659 660
333.71/333.71	v  661 -662 -663 664 665 -666 667 -668 669 670
333.71/333.71	v  671 672 -673 -674 675 676 677 -678 679 680
333.71/333.71	v  681 -682 683 -684 -685 686 687 -688 -689 690
333.71/333.71	v  -691 692 -693 694 695 696 697 -698 699 700
333.71/333.71	v  -701 702 703 -704 705 706 707 708 -709 -710
333.71/333.71	v  -711 -712 -713 -714 -715 -716 -717 -718 -719 -720
333.71/333.71	v  721 -722 -723 724 725 726 -727 -728 729 730
333.71/333.71	v  -731 732 -733 734 -735 736 737 -738 739 -740
333.71/333.71	v  741 -742 -743 744 745 -746 747 -748 -749 750
333.71/333.71	v  0
333.71/333.71	c SearchSteps = 122385166
333.71/333.71	c SolveTime = 333.67

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-3162390-1301697718/watcher-3162390-1301697718 -o /tmp/evaluation-result-3162390-1301697718/solver-3162390-1301697718 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162390-1301697718.cnf 1272642164 

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: 3.67 2.44 2.74 4/193 12349
/proc/meminfo: memFree=24008508/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12232 CPUtime=0 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 391 0 0 0 0 0 0 0 25 0 1 0 281370032 12525568 331 33554432000 4194304 4568220 140734507933072 18446744073709551615 4465594 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3058 331 147 92 0 1442 0

[startup+0.018699 s]
/proc/loadavg: 3.67 2.44 2.74 4/193 12349
/proc/meminfo: memFree=24008508/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=0.01 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 852 0 0 0 1 0 0 0 25 0 1 0 281370032 12521472 791 33554432000 4194304 4568220 140734507933072 18446744073709551615 4453395 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 791 164 92 0 1441 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12228

[startup+0.100705 s]
/proc/loadavg: 3.67 2.44 2.74 4/193 12349
/proc/meminfo: memFree=24008508/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=0.09 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 9 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4240096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228

[startup+0.300648 s]
/proc/loadavg: 3.67 2.44 2.74 4/193 12349
/proc/meminfo: memFree=24008508/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=0.29 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 29 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239292 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228

[startup+0.700601 s]
/proc/loadavg: 3.67 2.44 2.74 4/193 12349
/proc/meminfo: memFree=24008508/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=0.69 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 69 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228

[startup+1.50045 s]
/proc/loadavg: 3.67 2.44 2.74 5/194 12350
/proc/meminfo: memFree=24005284/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=1.49 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 149 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228

[startup+3.10114 s]
/proc/loadavg: 3.67 2.44 2.74 5/194 12350
/proc/meminfo: memFree=24004788/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=3.1 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 310 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 12228

[startup+6.30056 s]
/proc/loadavg: 3.78 2.48 2.75 5/194 12350
/proc/meminfo: memFree=24004668/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=6.3 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 630 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4240189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 12228

[startup+12.7004 s]
/proc/loadavg: 3.80 2.50 2.75 5/194 12350
/proc/meminfo: memFree=24004388/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=12.7 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 1270 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239905 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 12228

[startup+25.5011 s]
/proc/loadavg: 3.84 2.58 2.77 5/194 12350
/proc/meminfo: memFree=24004504/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=25.5 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 2550 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239604 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12228

[startup+51.1004 s]
/proc/loadavg: 3.89 2.69 2.80 5/194 12351
/proc/meminfo: memFree=24004104/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=51.1 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 5110 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 12228

[startup+102.307 s]
/proc/loadavg: 4.01 2.91 2.87 5/194 12352
/proc/meminfo: memFree=24003836/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=102.3 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 10230 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 12228

[startup+162.3 s]
/proc/loadavg: 4.08 3.12 2.94 5/194 12381
/proc/meminfo: memFree=23992640/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=162.3 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 16230 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 12228

[startup+222.3 s]
/proc/loadavg: 4.08 3.29 3.01 5/194 12383
/proc/meminfo: memFree=23992220/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=222.3 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 22230 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4240195 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12228

[startup+282.3 s]
/proc/loadavg: 4.11 3.43 3.08 5/194 12384
/proc/meminfo: memFree=23992180/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=282.3 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 28230 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 12228

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

[startup+307.101 s]
/proc/loadavg: 4.07 3.48 3.10 5/194 12385
/proc/meminfo: memFree=23992168/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=307.1 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 30710 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 307.1
Current children cumulated vsize (KiB) 12228

[startup+319.9 s]
/proc/loadavg: 4.12 3.52 3.12 5/194 12385
/proc/meminfo: memFree=23992412/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=319.9 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 31990 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 319.9
Current children cumulated vsize (KiB) 12228

[startup+326.3 s]
/proc/loadavg: 4.11 3.53 3.12 5/194 12385
/proc/meminfo: memFree=23992412/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=326.3 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 32630 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 326.3
Current children cumulated vsize (KiB) 12228

[startup+329.501 s]
/proc/loadavg: 4.10 3.54 3.13 5/194 12385
/proc/meminfo: memFree=23992412/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=329.5 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 32950 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 329.5
Current children cumulated vsize (KiB) 12228

[startup+331.106 s]
/proc/loadavg: 4.10 3.54 3.13 5/194 12385
/proc/meminfo: memFree=23992412/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=331.11 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 33111 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 331.11
Current children cumulated vsize (KiB) 12228

[startup+332.701 s]
/proc/loadavg: 4.10 3.54 3.13 5/194 12386
/proc/meminfo: memFree=23992412/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=332.71 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 33271 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239472 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 332.71
Current children cumulated vsize (KiB) 12228

[startup+333.501 s]
/proc/loadavg: 4.09 3.54 3.13 5/194 12386
/proc/meminfo: memFree=23992412/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=333.51 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 33351 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239734 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 333.51
Current children cumulated vsize (KiB) 12228

[startup+333.701 s]
/proc/loadavg: 4.09 3.54 3.13 5/194 12386
/proc/meminfo: memFree=23992412/32951124 swapFree=67111524/67111528
[pid=12349] ppid=12347 vsize=12228 CPUtime=333.71 cores=0,2
/proc/12349/stat : 12349 (sparrow2011) R 12347 12349 10806 0 -1 4202496 926 0 0 0 33371 0 0 0 25 0 1 0 281370032 12521472 865 33554432000 4194304 4568220 140734507933072 18446744073709551615 4239918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12349/statm: 3057 865 172 92 0 1441 0
Current children cumulated CPU time (s) 333.71
Current children cumulated vsize (KiB) 12228

Child status: 10
Real time (s): 333.718
CPU time (s): 333.727
CPU user time (s): 333.725
CPU system time (s): 0.001999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 12228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 333.725
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 944
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= 760

runsolver used 0.557915 second user time and 1.26681 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 00:41:58
IDJOB=3162390
IDBENCH=82621
IDSOLVER=1573
FILE ID=node134/3162390-1301697718
RUNJOBID= node134-1301697596-12222
PBS_JOBID= 12840702
Free space on /tmp= 71028 MiB

SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S888530894-020-UNKNOWN.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162390-1301697718/watcher-3162390-1301697718 -o /tmp/evaluation-result-3162390-1301697718/solver-3162390-1301697718 -C 2400 -W 1300 -M 7680  sparrow2011 HOME/instance-3162390-1301697718.cnf 1272642164

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

MD5SUM BENCH= dc51a6e5c13ccda52fa46d0bd711de5f
RANDOM SEED=1272642164

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24008788 kB
Buffers:        299112 kB
Cached:        8292360 kB
SwapCached:          4 kB
Active:        4125240 kB
Inactive:      4558756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24008788 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             812 kB
Writeback:           0 kB
AnonPages:       92464 kB
Mapped:          16016 kB
Slab:           193972 kB
PageTables:       5516 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   294152 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71024 MiB
End job on node134 at 2011-04-02 00:47:32