Trace number 3449459

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
Satisfiability Solver Selector 2011-03-18 (1200 s timeout)SAT 6.88995 7.1561

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S115072124-051.SATISFIABLE.cnf
MD5SUM6052486ba02fcb82855c9fc5130e5550
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.095985
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.52/2.88	c COMMAND LINE: portfolio_solver.py -t 1200 -s 36567205 HOME/instance-3449459-1307054139.cnf
2.52/2.88	c    tmpdir         WORKING-DIR
2.52/2.88	c    timelimit      1200
2.52/2.88	c    seed           36567205
2.52/2.88	c    verbosity      0
2.52/2.88	c Parsed command line and set default values...
2.52/2.88	c Starting *WALL CLOCK* TIMER
2.52/2.88	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.52/2.88	c   indicating coach-executables-test.sh was run successfully earlier
2.52/2.88	c Making sure all necessary files and folders are present...
2.52/2.88	c   Checking for ./features                            OK
2.52/2.88	c   Checking for COACH/coach                           OK
2.52/2.88	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.52/2.88	c   Checking for solvers/adaptg2wsat2009               OK
2.52/2.88	c   Checking for solvers/adaptg2wsat2009++             OK
2.52/2.88	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.52/2.88	c   Checking for solvers/cryptominisat                 OK
2.52/2.88	c   Checking for solvers/glucose_static                OK
2.52/2.88	c   Checking for solvers/gnovelty+2                    OK
2.52/2.88	c   Checking for solvers/gnovelty+2-H                  OK
2.52/2.88	c   Checking for solvers/hybridGM3                     OK
2.52/2.88	c   Checking for solvers/kcnfs04SAT07                  OK
2.52/2.88	c   Checking for solvers/lingeling                     OK
2.52/2.88	c   Checking for solvers/LySATc                        OK
2.52/2.88	c   Checking for solvers/LySATi                        OK
2.52/2.88	c   Checking for solvers/march_hi                      OK
2.52/2.88	c   Checking for solvers/march_nn                      OK
2.52/2.88	c   Checking for solvers/minisat_static                OK
2.52/2.88	c   Checking for solvers/mxc-sat09                     OK
2.52/2.88	c   Checking for solvers/picosat                       OK
2.52/2.88	c   Checking for solvers/precosat                      OK
2.52/2.88	c   Checking for solvers/SATenstein                    OK
2.52/2.88	c   Checking for solvers/TNM                           OK
2.52/2.88	c   Checking for solvers/ubcsatOrig                    OK
2.52/2.88	c   Checking for utilities/timerun                     OK
2.52/2.88	c   Checking for folder COACH/DATA                     OK
2.52/2.88	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.52/2.88	c Check successful
2.52/2.88	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.52/2.88	c Computing instance features...
2.52/2.88	c    ./features HOME/instance-3449459-1307054139.cnf
2.52/2.88	c    Features found: 700 2982 0.234741784 0.00428571429 0.282745743 0.00134138162 0.00905432596 2.68011412 0.00428571429 0 0.00428571429 0.00428571429 -0 0.505700872 0.577203505 0.333333333 1 0.57153617 0.237985201 0.177663886 0 1 3.35466716 0 0 1 0.00208393216 0.399940543 0.000335345406 0.0057008719 2.29088273 0.486250838 0.00842004407 0.279137521 0.00268276325 0.0181086519 0.00876712329 0.00640192598 0.231782474 0.00201207243 0.01240778 2.89355043 0.108740574 0.244075339 0.0587301587 0.285714286 2.28077317 0.0438356164
2.52/2.88	c TIMER: 2.52 sec total, 2.52 sec since previous report
2.52/2.88	c Computing most promising solver to run...
2.52/2.88	c    COACH/coach 700 2982 0.234741784 0.00428571429 0.282745743 0.00134138162 0.00905432596 2.68011412 0.00428571429 0 0.00428571429 0.00428571429 -0 0.505700872 0.577203505 0.333333333 1 0.57153617 0.237985201 0.177663886 0 1 3.35466716 0 0 1 0.00208393216 0.399940543 0.000335345406 0.0057008719 2.29088273 0.486250838 0.00842004407 0.279137521 0.00268276325 0.0181086519 0.00876712329 0.00640192598 0.231782474 0.00201207243 0.01240778 2.89355043 0.108740574 0.244075339 0.0587301587 0.285714286 2.28077317 0.0438356164 COACH/DATA/ 1
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.52/2.88	c    PORTFOLIO-SUGGESTION SOLVER AshiR3fix 100000 0
2.52/2.88	c TIMER: 2.86 sec total, 0.33 sec since previous report
2.52/2.88	c Preprocessing OFF
2.52/2.88	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
6.84/7.15	c    cryptominisat   	              4 	False
6.84/7.15	c    adaptg2wsat2009 	              4 	False
6.84/7.15	c    precosat        	              4 	False
6.84/7.15	c    march_hi        	              4 	False
6.84/7.15	c    hybridGM3       	              4 	False
6.84/7.15	c    lingeling       	              4 	False
6.84/7.15	c    gnovelty+2      	              4 	False
6.84/7.15	c    TNM             	              4 	False
6.84/7.15	c    AshiHgen        	              4 	False
6.84/7.15	c    mxc-sat09       	              4 	False
6.84/7.15	c    AshiR3fix       	         100000 	False
6.84/7.15	c Default solver to fall back on, in case everything fails:
6.84/7.15	c    lingeling       	       no limit 	False
6.84/7.15	c Running cryptominisat for 4 seconds on HOME/instance-3449459-1307054139.cnf
6.84/7.15	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449459-1307054139.cnf
6.84/7.15	c TIMER: 6.87 sec total, 4.01 sec since previous report
6.84/7.15	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449459-1307054139.cnf
6.84/7.15	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449459-1307054139.cnf
6.84/7.15	c TIMER: 7.12 sec total, 0.25 sec since previous report
6.84/7.15	c Instance solved!
6.84/7.15	s SATISFIABLE
6.84/7.15	v -1 -2 -3 4 -5 6 7 8 -9 -10 -11 -12 13 14 15 -16 17 18 19 20
6.84/7.15	v -21 22 23 -24 -25 26 -27 -28 -29 -30 31 32 33 34 -35 36 37 38 39 -40
6.84/7.15	v 41 -42 43 -44 -45 -46 47 48 -49 50 -51 52 -53 -54 -55 56 -57 -58 59 60
6.84/7.15	v -61 62 -63 -64 65 -66 67 -68 -69 70 -71 -72 -73 74 75 76 77 78 -79 80
6.84/7.15	v -81 82 -83 -84 -85 -86 87 -88 89 90 91 -92 -93 -94 95 -96 -97 98 99 100
6.84/7.15	v 101 102 -103 104 105 106 -107 -108 109 110 -111 -112 -113 -114 -115 116 117 118 119 120
6.84/7.15	v 121 -122 -123 -124 -125 126 127 -128 -129 130 131 132 -133 134 135 -136 137 -138 -139 140
6.84/7.15	v -141 142 -143 144 145 146 -147 148 -149 -150 -151 -152 153 -154 -155 156 -157 158 -159 160
6.84/7.15	v 161 -162 -163 -164 -165 -166 167 -168 169 -170 -171 172 -173 174 175 176 -177 -178 -179 -180
6.84/7.15	v -181 182 -183 -184 185 -186 187 -188 189 190 -191 192 -193 194 -195 -196 -197 198 -199 -200
6.84/7.15	v 201 202 203 -204 205 206 207 208 -209 210 -211 212 213 214 215 216 -217 218 219 -220
6.84/7.15	v -221 222 -223 -224 -225 226 -227 -228 229 230 -231 232 233 234 -235 236 -237 -238 239 240
6.84/7.15	v -241 242 -243 -244 245 246 247 248 -249 250 251 252 -253 254 255 256 257 -258 -259 260
6.84/7.15	v 261 -262 263 264 -265 266 -267 268 -269 270 271 272 -273 -274 275 -276 -277 278 -279 280
6.84/7.15	v -281 -282 283 -284 285 286 -287 -288 289 290 -291 -292 293 -294 295 296 297 -298 299 -300
6.84/7.15	v 301 302 303 304 305 -306 307 308 -309 310 -311 312 -313 -314 -315 -316 317 318 -319 320
6.84/7.15	v 321 -322 -323 324 325 -326 327 328 -329 330 -331 332 -333 -334 -335 336 -337 338 339 -340
6.84/7.15	v 341 342 343 344 -345 -346 347 348 349 350 -351 352 353 354 -355 356 357 -358 359 -360
6.84/7.15	v -361 362 363 364 365 -366 -367 -368 -369 370 371 372 -373 374 375 376 377 -378 -379 380
6.84/7.15	v 381 -382 383 -384 385 -386 387 388 -389 -390 -391 -392 -393 394 -395 -396 397 -398 399 400
6.84/7.15	v 401 402 -403 404 -405 406 407 -408 -409 -410 -411 412 413 -414 415 416 417 418 419 -420
6.84/7.15	v -421 422 423 -424 425 -426 427 428 429 430 431 432 -433 -434 435 -436 -437 -438 -439 440
6.84/7.15	v 441 -442 443 444 -445 446 447 -448 449 450 -451 452 -453 -454 -455 456 -457 458 -459 -460
6.84/7.15	v 461 462 463 464 465 -466 467 -468 469 -470 -471 472 473 474 -475 -476 -477 -478 -479 -480
6.84/7.15	v 481 -482 -483 -484 485 486 487 -488 489 -490 -491 -492 493 -494 495 -496 -497 -498 499 -500
6.84/7.15	v 501 502 503 504 505 506 -507 -508 509 -510 -511 -512 -513 -514 515 -516 -517 518 519 -520
6.84/7.15	v -521 -522 -523 524 525 526 527 -528 529 -530 -531 532 533 534 535 536 -537 538 539 540
6.84/7.15	v 541 542 -543 544 -545 546 547 548 -549 -550 -551 -552 553 -554 -555 556 -557 558 -559 -560
6.84/7.15	v 561 562 -563 564 565 -566 567 568 -569 -570 571 -572 573 -574 575 -576 -577 -578 579 -580
6.84/7.15	v 581 -582 -583 -584 585 586 -587 588 589 -590 -591 -592 593 594 -595 -596 -597 598 -599 -600
6.84/7.15	v 601 -602 -603 -604 605 606 -607 608 -609 610 -611 -612 613 -614 -615 616 -617 618 -619 620
6.84/7.15	v 621 -622 623 624 -625 -626 -627 628 -629 630 -631 -632 -633 634 -635 -636 637 638 639 640
6.84/7.15	v 641 -642 643 644 -645 646 647 648 -649 650 -651 652 653 654 -655 656 -657 658 659 -660
6.84/7.15	v 661 662 -663 664 -665 666 667 -668 669 -670 -671 672 -673 -674 -675 -676 -677 678 -679 -680
6.84/7.15	v 681 -682 -683 684 -685 -686 -687 -688 689 690 691 692 -693 694 -695 -696 697 698 699 -700
6.84/7.15	v 0
6.84/7.15	c TIMER: 7.12 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3449459-1307054139/watcher-3449459-1307054139 -o /tmp/evaluation-result-3449459-1307054139/solver-3449459-1307054139 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 36567205 HOME/instance-3449459-1307054139.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 4.11 4.08 3.37 5/522 7730
/proc/meminfo: memFree=26716444/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=15756 CPUtime=0 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 839 0 0 0 0 0 0 0 19 0 1 0 895644567 16134144 723 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367544832 0 2147483391 16781312 2 18446744071699199166 0 0 17 1 0 0 0
/proc/7730/statm: 3939 723 334 364 0 426 0

[startup+0.107414 s]
/proc/loadavg: 4.11 4.08 3.37 5/522 7730
/proc/meminfo: memFree=26716444/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=21900 CPUtime=0.01 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895644567 22425600 1350 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.200394 s]
/proc/loadavg: 4.11 4.08 3.37 5/522 7730
/proc/meminfo: memFree=26716444/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=21900 CPUtime=0.01 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895644567 22425600 1350 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.300371 s]
/proc/loadavg: 4.11 4.08 3.37 5/522 7730
/proc/meminfo: memFree=26716444/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=21900 CPUtime=0.01 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895644567 22425600 1350 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700297 s]
/proc/loadavg: 4.11 4.08 3.37 5/522 7730
/proc/meminfo: memFree=26716444/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=21900 CPUtime=0.01 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895644567 22425600 1350 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50115 s]
/proc/loadavg: 4.11 4.08 3.37 5/524 7732
/proc/meminfo: memFree=26706032/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=21900 CPUtime=0.01 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 17 0 1 0 895644567 22425600 1350 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 5475 1350 443 364 0 930 0
[pid=7732] ppid=7730 vsize=8364 CPUtime=1.46 cores=1,3
/proc/7732/stat : 7732 (features) R 7730 7730 6851 0 -1 4202496 2640 0 0 0 144 2 0 0 21 0 1 0 895644570 8564736 1522 33554432000 134512640 135907751 4290020032 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/7732/statm: 2091 1522 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30264

[startup+3.10086 s]
/proc/loadavg: 4.11 4.08 3.37 5/524 7732
/proc/meminfo: memFree=26704544/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=34400 CPUtime=0.02 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 895644567 35225600 1407 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 8600 1407 468 364 0 934 0
[pid=7732] ppid=7730 vsize=0 CPUtime=2.51 cores=1,3
/proc/7732/stat : 7732 (features) Z 7730 7730 6851 0 -1 4202524 2928 0 0 0 246 5 0 0 25 0 1 0 895644570 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7732/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.53
Current children cumulated vsize (KiB) 34400

[startup+6.30126 s]
/proc/loadavg: 4.18 4.10 3.38 5/527 7735
/proc/meminfo: memFree=26702288/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=34400 CPUtime=0.02 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 895644567 35225600 1408 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 8600 1408 468 364 0 934 0
[pid=7732] ppid=7730 vsize=0 CPUtime=2.51 cores=1,3
/proc/7732/stat : 7732 (features) Z 7730 7730 6851 0 -1 4202524 2928 0 0 0 246 5 0 0 25 0 1 0 895644570 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7732/statm: 0 0 0 0 0 0 0
[pid=7733] ppid=7730 vsize=0 CPUtime=0.32 cores=1,3
/proc/7733/stat : 7733 (coach) Z 7730 7730 6851 0 -1 4202524 3738 0 0 0 32 0 0 0 18 0 1 0 895644823 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7733/statm: 0 0 0 0 0 0 0
[pid=7734] ppid=7730 vsize=8700 CPUtime=0 cores=1,3
/proc/7734/stat : 7734 (timerun) S 7730 7730 6851 0 -1 4202496 748 0 0 0 0 0 0 0 17 0 1 0 895644857 8908800 247 33554432000 4194304 4922060 140734928372688 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/7734/statm: 2175 247 208 178 0 68 0
[pid=7735] ppid=7734 vsize=18800 CPUtime=3.4 cores=1,3
/proc/7735/stat : 7735 (cryptominisat) R 7734 7730 6851 0 -1 4202496 4480 0 0 0 340 0 0 0 25 0 1 0 895644857 19251200 2125 33554432000 134512640 134994940 4291238688 18446744073709551615 134642738 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/7735/statm: 4700 2125 356 118 0 3885 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 61900

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

[startup+6.40124 s]
/proc/loadavg: 4.18 4.10 3.38 5/527 7735
/proc/meminfo: memFree=26702288/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=34400 CPUtime=0.02 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 895644567 35225600 1408 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 8600 1408 468 364 0 934 0
[pid=7732] ppid=7730 vsize=0 CPUtime=2.51 cores=1,3
/proc/7732/stat : 7732 (features) Z 7730 7730 6851 0 -1 4202524 2928 0 0 0 246 5 0 0 25 0 1 0 895644570 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7732/statm: 0 0 0 0 0 0 0
[pid=7733] ppid=7730 vsize=0 CPUtime=0.32 cores=1,3
/proc/7733/stat : 7733 (coach) Z 7730 7730 6851 0 -1 4202524 3738 0 0 0 32 0 0 0 18 0 1 0 895644823 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7733/statm: 0 0 0 0 0 0 0
[pid=7734] ppid=7730 vsize=8700 CPUtime=0 cores=1,3
/proc/7734/stat : 7734 (timerun) S 7730 7730 6851 0 -1 4202496 748 0 0 0 0 0 0 0 17 0 1 0 895644857 8908800 247 33554432000 4194304 4922060 140734928372688 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/7734/statm: 2175 247 208 178 0 68 0
[pid=7735] ppid=7734 vsize=18800 CPUtime=3.5 cores=1,3
/proc/7735/stat : 7735 (cryptominisat) R 7734 7730 6851 0 -1 4202496 4519 0 0 0 350 0 0 0 25 0 1 0 895644857 19251200 2164 33554432000 134512640 134994940 4291238688 18446744073709551615 134642236 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/7735/statm: 4700 2164 356 118 0 3885 0
Current children cumulated CPU time (s) 6.35
Current children cumulated vsize (KiB) 61900

[startup+6.80117 s]
/proc/loadavg: 4.18 4.10 3.38 5/527 7735
/proc/meminfo: memFree=26701916/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=34400 CPUtime=0.02 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 895644567 35225600 1408 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 8600 1408 468 364 0 934 0
[pid=7732] ppid=7730 vsize=0 CPUtime=2.51 cores=1,3
/proc/7732/stat : 7732 (features) Z 7730 7730 6851 0 -1 4202524 2928 0 0 0 246 5 0 0 25 0 1 0 895644570 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7732/statm: 0 0 0 0 0 0 0
[pid=7733] ppid=7730 vsize=0 CPUtime=0.32 cores=1,3
/proc/7733/stat : 7733 (coach) Z 7730 7730 6851 0 -1 4202524 3738 0 0 0 32 0 0 0 18 0 1 0 895644823 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7733/statm: 0 0 0 0 0 0 0
[pid=7734] ppid=7730 vsize=8700 CPUtime=0 cores=1,3
/proc/7734/stat : 7734 (timerun) S 7730 7730 6851 0 -1 4202496 748 0 0 0 0 0 0 0 17 0 1 0 895644857 8908800 247 33554432000 4194304 4922060 140734928372688 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/7734/statm: 2175 247 208 178 0 68 0
[pid=7735] ppid=7734 vsize=19024 CPUtime=3.89 cores=1,3
/proc/7735/stat : 7735 (cryptominisat) R 7734 7730 6851 0 -1 4202496 4937 0 0 0 389 0 0 0 25 0 1 0 895644857 19480576 2037 33554432000 134512640 134994940 4291238688 18446744073709551615 2758620 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/7735/statm: 4756 2037 356 118 0 3941 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 62124

[startup+7.00112 s]
/proc/loadavg: 4.18 4.10 3.38 5/527 7735
/proc/meminfo: memFree=26701916/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=34400 CPUtime=4.01 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 2329 5740 0 0 2 0 399 0 19 0 1 0 895644567 35225600 1408 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 8600 1408 468 364 0 934 0
[pid=7732] ppid=7730 vsize=0 CPUtime=2.51 cores=1,3
/proc/7732/stat : 7732 (features) Z 7730 7730 6851 0 -1 4202524 2928 0 0 0 246 5 0 0 25 0 1 0 895644570 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7732/statm: 0 0 0 0 0 0 0
[pid=7733] ppid=7730 vsize=0 CPUtime=0.32 cores=1,3
/proc/7733/stat : 7733 (coach) Z 7730 7730 6851 0 -1 4202524 3738 0 0 0 32 0 0 0 18 0 1 0 895644823 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7733/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.84
Current children cumulated vsize (KiB) 34400

[startup+7.10111 s]
/proc/loadavg: 4.18 4.10 3.38 5/527 7735
/proc/meminfo: memFree=26701916/32950928 swapFree=34421304/67111528
[pid=7730] ppid=7728 vsize=34400 CPUtime=4.01 cores=1,3
/proc/7730/stat : 7730 (python) S 7728 7730 6851 0 -1 4202496 2329 5740 0 0 2 0 399 0 19 0 1 0 895644567 35225600 1408 33554432000 4194304 5683644 140734184839168 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/7730/statm: 8600 1408 468 364 0 934 0
[pid=7732] ppid=7730 vsize=0 CPUtime=2.51 cores=1,3
/proc/7732/stat : 7732 (features) Z 7730 7730 6851 0 -1 4202524 2928 0 0 0 246 5 0 0 25 0 1 0 895644570 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7732/statm: 0 0 0 0 0 0 0
[pid=7733] ppid=7730 vsize=0 CPUtime=0.32 cores=1,3
/proc/7733/stat : 7733 (coach) Z 7730 7730 6851 0 -1 4202524 3738 0 0 0 32 0 0 0 18 0 1 0 895644823 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/7733/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.84
Current children cumulated vsize (KiB) 34400

Child status: 0
Real time (s): 7.1561
CPU time (s): 6.88995
CPU user time (s): 6.81296
CPU system time (s): 0.076988
CPU usage (%): 96.2808
Max. virtual memory (cumulated for all children) (KiB): 62124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.81296
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15342
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= 214
involuntary context switches= 83

runsolver used 0.036994 second user time and 0.097985 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-03 00:35:39
IDJOB=3449459
IDBENCH=82988
IDSOLVER=1947
FILE ID=node113/3449459-1307054139
RUNJOBID= node113-1307052496-6871
PBS_JOBID= 13497819
Free space on /tmp= 73428 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S115072124-051.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449459-1307054139/watcher-3449459-1307054139 -o /tmp/evaluation-result-3449459-1307054139/solver-3449459-1307054139 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 36567205  HOME/instance-3449459-1307054139.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 6052486ba02fcb82855c9fc5130e5550
RANDOM SEED=36567205

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26716600 kB
Buffers:        168572 kB
Cached:         702156 kB
SwapCached:      13476 kB
Active:        5433080 kB
Inactive:       505988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26716600 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:           41968 kB
Writeback:           0 kB
AnonPages:     5066680 kB
Mapped:          23436 kB
Slab:           107720 kB
PageTables:     117868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 156747784 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= 73396 MiB
End job on node113 at 2011-06-03 00:35:46