Trace number 3449278

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 6.77597 6.9984

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S973075635-083.SATISFIABLE.cnf
MD5SUM72699a729b1b1ff68f424bd0209fc31b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.43/2.78	c COMMAND LINE: portfolio_solver.py -t 1200 -s 51748734 HOME/instance-3449278-1307053822.cnf
2.43/2.78	c    tmpdir         WORKING-DIR
2.43/2.78	c    timelimit      1200
2.43/2.78	c    seed           51748734
2.43/2.78	c    verbosity      0
2.43/2.78	c Parsed command line and set default values...
2.43/2.78	c Starting *WALL CLOCK* TIMER
2.43/2.78	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.43/2.78	c   indicating coach-executables-test.sh was run successfully earlier
2.43/2.78	c Making sure all necessary files and folders are present...
2.43/2.78	c   Checking for ./features                            OK
2.43/2.78	c   Checking for COACH/coach                           OK
2.43/2.78	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.43/2.78	c   Checking for solvers/adaptg2wsat2009               OK
2.43/2.78	c   Checking for solvers/adaptg2wsat2009++             OK
2.43/2.78	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.43/2.78	c   Checking for solvers/cryptominisat                 OK
2.43/2.78	c   Checking for solvers/glucose_static                OK
2.43/2.78	c   Checking for solvers/gnovelty+2                    OK
2.43/2.78	c   Checking for solvers/gnovelty+2-H                  OK
2.43/2.78	c   Checking for solvers/hybridGM3                     OK
2.43/2.78	c   Checking for solvers/kcnfs04SAT07                  OK
2.43/2.78	c   Checking for solvers/lingeling                     OK
2.43/2.78	c   Checking for solvers/LySATc                        OK
2.43/2.78	c   Checking for solvers/LySATi                        OK
2.43/2.78	c   Checking for solvers/march_hi                      OK
2.43/2.78	c   Checking for solvers/march_nn                      OK
2.43/2.78	c   Checking for solvers/minisat_static                OK
2.43/2.78	c   Checking for solvers/mxc-sat09                     OK
2.43/2.78	c   Checking for solvers/picosat                       OK
2.43/2.78	c   Checking for solvers/precosat                      OK
2.43/2.78	c   Checking for solvers/SATenstein                    OK
2.43/2.78	c   Checking for solvers/TNM                           OK
2.43/2.78	c   Checking for solvers/ubcsatOrig                    OK
2.43/2.78	c   Checking for utilities/timerun                     OK
2.43/2.78	c   Checking for folder COACH/DATA                     OK
2.43/2.78	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.43/2.78	c Check successful
2.43/2.78	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.43/2.78	c Computing instance features...
2.43/2.78	c    ./features HOME/instance-3449278-1307053822.cnf
2.43/2.78	c    Features found: 750 3195 0.234741784 0.004 0.269889917 0.000625978091 0.00782472613 2.63443141 0.004 0 0.004 0.004 -0 0.497130934 0.577311808 0.333333333 1 0.557557577 0.230889562 0.184929633 0 1 3.30469708 0 0 1 0.00195680751 0.383048619 0.000312989045 0.00438184664 2.26490423 0.489201878 0.0078372457 0.265446633 0.00125195618 0.0153364632 0 0.00595335533 0.22456513 0.00187793427 0.0118935837 2.85959772 0.109387394 0.236516238 0.0539811066 0.285714286 2.2577344 0.0649275362
2.43/2.78	c TIMER: 2.42 sec total, 2.42 sec since previous report
2.43/2.78	c Computing most promising solver to run...
2.43/2.78	c    COACH/coach 750 3195 0.234741784 0.004 0.269889917 0.000625978091 0.00782472613 2.63443141 0.004 0 0.004 0.004 -0 0.497130934 0.577311808 0.333333333 1 0.557557577 0.230889562 0.184929633 0 1 3.30469708 0 0 1 0.00195680751 0.383048619 0.000312989045 0.00438184664 2.26490423 0.489201878 0.0078372457 0.265446633 0.00125195618 0.0153364632 0 0.00595335533 0.22456513 0.00187793427 0.0118935837 2.85959772 0.109387394 0.236516238 0.0539811066 0.285714286 2.2577344 0.0649275362 COACH/DATA/ 1
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.43/2.78	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 100000 0
2.43/2.78	c TIMER: 2.74 sec total, 0.32 sec since previous report
2.43/2.78	c Preprocessing OFF
2.43/2.78	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.43/2.78	c    cryptominisat   	              4 	False
2.43/2.78	c    adaptg2wsat2009 	              4 	False
6.73/6.99	c    precosat        	              4 	False
6.73/6.99	c    march_hi        	              4 	False
6.73/6.99	c    hybridGM3       	              4 	False
6.73/6.99	c    lingeling       	              4 	False
6.73/6.99	c    gnovelty+2      	              4 	False
6.73/6.99	c    TNM             	              4 	False
6.73/6.99	c    AshiHgen        	              4 	False
6.73/6.99	c    mxc-sat09       	              4 	False
6.73/6.99	c    hybridGM3       	         100000 	False
6.73/6.99	c Default solver to fall back on, in case everything fails:
6.73/6.99	c    lingeling       	       no limit 	False
6.73/6.99	c Running cryptominisat for 4 seconds on HOME/instance-3449278-1307053822.cnf
6.73/6.99	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449278-1307053822.cnf
6.73/6.99	c TIMER: 6.76 sec total, 4.01 sec since previous report
6.73/6.99	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449278-1307053822.cnf
6.73/6.99	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449278-1307053822.cnf
6.73/6.99	c TIMER: 6.96 sec total, 0.2 sec since previous report
6.73/6.99	c Instance solved!
6.73/6.99	s SATISFIABLE
6.73/6.99	v -1 -2 3 4 5 -6 7 -8 9 10 -11 -12 -13 14 15 -16 17 -18 -19 20
6.73/6.99	v -21 -22 -23 24 -25 26 27 28 29 -30 31 32 -33 34 -35 36 -37 38 -39 40
6.73/6.99	v 41 42 43 -44 -45 46 47 48 -49 50 51 -52 -53 54 -55 56 57 58 -59 -60
6.73/6.99	v 61 62 -63 64 65 -66 67 -68 -69 70 71 -72 73 74 -75 76 -77 -78 79 80
6.73/6.99	v 81 -82 83 84 85 -86 -87 -88 89 -90 91 92 -93 -94 95 96 97 -98 -99 100
6.73/6.99	v 101 -102 103 -104 -105 -106 -107 108 -109 110 111 112 113 -114 -115 -116 117 118 119 120
6.73/6.99	v 121 -122 123 -124 125 126 -127 128 129 130 131 132 -133 -134 -135 -136 -137 -138 -139 -140
6.73/6.99	v -141 142 -143 144 -145 -146 147 148 -149 -150 151 -152 -153 154 155 -156 157 -158 -159 -160
6.73/6.99	v -161 -162 -163 164 165 166 -167 -168 169 -170 171 172 173 174 -175 176 -177 -178 -179 180
6.73/6.99	v 181 -182 -183 -184 185 186 187 -188 -189 190 -191 192 193 -194 -195 -196 197 -198 -199 200
6.73/6.99	v -201 -202 -203 -204 -205 -206 207 -208 -209 -210 211 -212 -213 -214 215 -216 217 218 -219 220
6.73/6.99	v -221 -222 -223 -224 225 -226 -227 -228 -229 230 -231 -232 233 234 235 236 -237 -238 -239 -240
6.73/6.99	v 241 242 -243 244 245 246 -247 248 -249 -250 -251 252 -253 -254 -255 256 -257 -258 259 260
6.73/6.99	v 261 262 -263 264 265 -266 -267 268 269 -270 271 -272 -273 274 -275 276 -277 -278 -279 280
6.73/6.99	v -281 282 283 -284 -285 286 287 288 -289 -290 -291 -292 -293 294 295 296 297 -298 299 -300
6.73/6.99	v -301 -302 303 304 -305 -306 -307 -308 -309 310 311 312 313 -314 315 316 317 318 319 320
6.73/6.99	v 321 322 -323 -324 325 -326 -327 328 -329 -330 331 332 333 -334 335 -336 -337 -338 -339 340
6.73/6.99	v -341 342 343 -344 -345 -346 347 -348 349 -350 351 352 353 -354 -355 -356 -357 358 -359 -360
6.73/6.99	v -361 362 363 -364 -365 -366 367 -368 369 -370 371 372 373 -374 375 376 377 378 -379 -380
6.73/6.99	v -381 -382 383 384 385 386 387 388 -389 390 -391 392 -393 394 -395 -396 -397 -398 399 400
6.73/6.99	v -401 -402 -403 404 -405 -406 407 -408 409 -410 -411 412 413 414 415 -416 -417 -418 419 -420
6.73/6.99	v 421 -422 -423 424 -425 426 -427 -428 -429 430 431 432 433 434 435 -436 -437 438 -439 440
6.73/6.99	v -441 -442 443 444 -445 446 447 -448 -449 -450 451 452 453 -454 455 456 -457 458 459 460
6.73/6.99	v -461 -462 -463 464 -465 466 467 468 -469 -470 -471 472 -473 474 475 -476 -477 478 479 480
6.73/6.99	v 481 -482 -483 484 -485 486 -487 488 489 -490 -491 -492 493 494 -495 496 -497 498 499 -500
6.73/6.99	v 501 -502 503 504 505 -506 -507 508 -509 -510 511 -512 513 514 515 -516 517 518 519 520
6.73/6.99	v 521 522 523 524 -525 526 -527 -528 529 530 531 -532 -533 534 -535 536 -537 -538 -539 540
6.73/6.99	v 541 -542 543 -544 545 -546 547 548 549 550 -551 552 553 -554 555 -556 -557 -558 559 560
6.73/6.99	v 561 -562 -563 564 565 -566 -567 568 569 570 -571 572 -573 -574 575 576 -577 578 579 -580
6.73/6.99	v 581 582 583 -584 -585 -586 587 588 -589 590 591 -592 -593 -594 -595 -596 597 -598 599 600
6.73/6.99	v 601 -602 603 -604 -605 606 -607 608 -609 -610 -611 612 -613 -614 615 -616 617 618 -619 620
6.73/6.99	v -621 -622 623 -624 625 626 627 -628 629 630 631 632 633 -634 -635 636 637 -638 639 640
6.73/6.99	v -641 642 -643 644 645 -646 647 -648 -649 -650 651 -652 653 654 655 656 657 -658 -659 -660
6.73/6.99	v -661 662 663 -664 665 -666 -667 -668 669 670 -671 672 -673 -674 675 676 677 678 679 -680
6.73/6.99	v 681 682 683 684 -685 686 -687 -688 -689 690 -691 692 693 694 695 696 697 698 -699 700
6.73/6.99	v -701 702 -703 704 -705 -706 707 708 709 710 711 -712 -713 714 -715 -716 -717 718 -719 720
6.73/6.99	v -721 -722 -723 -724 725 -726 727 -728 -729 730 731 -732 733 -734 -735 736 737 -738 739 -740
6.73/6.99	v -741 -742 743 -744 745 -746 -747 748 -749 -750 0
6.73/6.99	c TIMER: 6.96 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-3449278-1307053822/watcher-3449278-1307053822 -o /tmp/evaluation-result-3449278-1307053822/solver-3449278-1307053822 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 51748734 HOME/instance-3449278-1307053822.cnf 

running on 2 cores: 5,7

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: 4.02 4.03 3.17 5/529 26142
/proc/meminfo: memFree=30442392/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=16244 CPUtime=0 cores=5,7
/proc/26142/stat : 26142 (python) R 26140 26142 25573 0 -1 4202496 1020 0 0 0 0 0 0 0 25 0 1 0 816984882 16633856 894 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634181144 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/26142/statm: 4061 895 372 364 0 548 0

[startup+0.089819 s]
/proc/loadavg: 4.02 4.03 3.17 5/529 26142
/proc/meminfo: memFree=30442392/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=21896 CPUtime=0.01 cores=5,7
/proc/26142/stat : 26142 (python) S 26140 26142 25573 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816984882 22421504 1350 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634515200 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/26142/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.100826 s]
/proc/loadavg: 4.02 4.03 3.17 5/529 26142
/proc/meminfo: memFree=30442392/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=21896 CPUtime=0.01 cores=5,7
/proc/26142/stat : 26142 (python) S 26140 26142 25573 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816984882 22421504 1350 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634515200 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/26142/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300781 s]
/proc/loadavg: 4.02 4.03 3.17 5/529 26142
/proc/meminfo: memFree=30442392/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=21896 CPUtime=0.01 cores=5,7
/proc/26142/stat : 26142 (python) S 26140 26142 25573 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816984882 22421504 1350 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634515200 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/26142/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700711 s]
/proc/loadavg: 4.02 4.03 3.17 5/529 26142
/proc/meminfo: memFree=30442392/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=21896 CPUtime=0.01 cores=5,7
/proc/26142/stat : 26142 (python) S 26140 26142 25573 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816984882 22421504 1350 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634515200 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/26142/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50057 s]
/proc/loadavg: 4.02 4.03 3.17 5/531 26144
/proc/meminfo: memFree=30429232/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=21896 CPUtime=0.01 cores=5,7
/proc/26142/stat : 26142 (python) S 26140 26142 25573 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816984882 22421504 1350 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634515200 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/26142/statm: 5474 1350 443 364 0 929 0
[pid=26144] ppid=26142 vsize=8364 CPUtime=1.46 cores=5,7
/proc/26144/stat : 26144 (features) R 26142 26142 25573 0 -1 4202496 2646 0 0 0 143 3 0 0 25 0 1 0 816984886 8564736 1530 33554432000 134512640 135907751 4287289472 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/26144/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30260

[startup+3.10025 s]
/proc/loadavg: 4.02 4.03 3.17 5/531 26144
/proc/meminfo: memFree=30429864/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=34396 CPUtime=0.01 cores=5,7
/proc/26142/stat : 26142 (python) S 26140 26142 25573 0 -1 4202496 2163 0 0 0 1 0 0 0 18 0 1 0 816984882 35221504 1407 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634515200 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/26142/statm: 8599 1407 468 364 0 933 0
[pid=26144] ppid=26142 vsize=0 CPUtime=2.42 cores=5,7
/proc/26144/stat : 26144 (features) Z 26142 26142 25573 0 -1 4202524 2926 0 0 0 236 6 0 0 25 0 1 0 816984886 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/26144/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.43
Current children cumulated vsize (KiB) 34396
heavy processes:
  %CPU=12 pid=25999 uid=0 cmd=
  %CPU=80 pid=26144 uid=0 cmd=
  %CPU=62 pid=26145 uid=0 cmd=

[startup+6.30072 s]
/proc/loadavg: 4.02 4.03 3.17 5/534 26147
/proc/meminfo: memFree=30426904/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=34396 CPUtime=0.01 cores=5,7
/proc/26142/stat : 26142 (python) S 26140 26142 25573 0 -1 4202496 2164 0 0 0 1 0 0 0 18 0 1 0 816984882 35221504 1408 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634515200 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/26142/statm: 8599 1408 468 364 0 933 0
[pid=26144] ppid=26142 vsize=0 CPUtime=2.42 cores=5,7
/proc/26144/stat : 26144 (features) Z 26142 26142 25573 0 -1 4202524 2926 0 0 0 236 6 0 0 25 0 1 0 816984886 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/26144/statm: 0 0 0 0 0 0 0
[pid=26145] ppid=26142 vsize=0 CPUtime=0.31 cores=5,7
/proc/26145/stat : 26145 (coach) Z 26142 26142 25573 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 816985128 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/26145/statm: 0 0 0 0 0 0 0
[pid=26146] ppid=26142 vsize=8700 CPUtime=0 cores=5,7
/proc/26146/stat : 26146 (timerun) S 26142 26142 25573 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 816985161 8908800 247 33554432000 4194304 4922060 140736018746432 18446744073709551615 216634334341 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26146/statm: 2175 247 208 178 0 68 0
[pid=26147] ppid=26146 vsize=19072 CPUtime=3.5 cores=5,7
/proc/26147/stat : 26147 (cryptominisat) R 26146 26142 25573 0 -1 4202496 4725 0 0 0 350 0 0 0 25 0 1 0 816985161 19529728 2298 33554432000 134512640 134994940 4286574032 18446744073709551615 134642749 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/26147/statm: 4768 2298 355 118 0 3953 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 62168

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

[startup+6.70066 s]
/proc/loadavg: 4.02 4.03 3.17 5/534 26147
/proc/meminfo: memFree=30426532/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=34396 CPUtime=0.01 cores=5,7
/proc/26142/stat : 26142 (python) S 26140 26142 25573 0 -1 4202496 2164 0 0 0 1 0 0 0 18 0 1 0 816984882 35221504 1408 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634515200 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/26142/statm: 8599 1408 468 364 0 933 0
[pid=26144] ppid=26142 vsize=0 CPUtime=2.42 cores=5,7
/proc/26144/stat : 26144 (features) Z 26142 26142 25573 0 -1 4202524 2926 0 0 0 236 6 0 0 25 0 1 0 816984886 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/26144/statm: 0 0 0 0 0 0 0
[pid=26145] ppid=26142 vsize=0 CPUtime=0.31 cores=5,7
/proc/26145/stat : 26145 (coach) Z 26142 26142 25573 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 816985128 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/26145/statm: 0 0 0 0 0 0 0
[pid=26146] ppid=26142 vsize=8700 CPUtime=0 cores=5,7
/proc/26146/stat : 26146 (timerun) S 26142 26142 25573 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 816985161 8908800 247 33554432000 4194304 4922060 140736018746432 18446744073709551615 216634334341 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/26146/statm: 2175 247 208 178 0 68 0
[pid=26147] ppid=26146 vsize=19300 CPUtime=3.9 cores=5,7
/proc/26147/stat : 26147 (cryptominisat) R 26146 26142 25573 0 -1 4202496 5144 0 0 0 390 0 0 0 25 0 1 0 816985161 19763200 2132 33554432000 134512640 134994940 4286574032 18446744073709551615 134643348 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/26147/statm: 4825 2132 355 118 0 4010 0
Current children cumulated CPU time (s) 6.64
Current children cumulated vsize (KiB) 62396

[startup+6.90063 s]
/proc/loadavg: 4.02 4.03 3.17 5/534 26147
/proc/meminfo: memFree=30426532/32951124 swapFree=51712236/67111528
[pid=26142] ppid=26140 vsize=34396 CPUtime=4 cores=5,7
/proc/26142/stat : 26142 (python) S 26140 26142 25573 0 -1 4202496 2318 5957 0 0 1 0 399 0 19 0 1 0 816984882 35221504 1408 33554432000 4194304 5683644 140735317828736 18446744073709551615 216634515200 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/26142/statm: 8599 1408 468 364 0 933 0
[pid=26144] ppid=26142 vsize=0 CPUtime=2.42 cores=5,7
/proc/26144/stat : 26144 (features) Z 26142 26142 25573 0 -1 4202524 2926 0 0 0 236 6 0 0 25 0 1 0 816984886 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/26144/statm: 0 0 0 0 0 0 0
[pid=26145] ppid=26142 vsize=0 CPUtime=0.31 cores=5,7
/proc/26145/stat : 26145 (coach) Z 26142 26142 25573 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 816985128 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/26145/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 6.9984
CPU time (s): 6.77597
CPU user time (s): 6.69098
CPU system time (s): 0.084987
CPU usage (%): 96.8217
Max. virtual memory (cumulated for all children) (KiB): 62396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.69098
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15552
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= 175
involuntary context switches= 79

runsolver used 0.042993 second user time and 0.104984 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-03 00:30:23
IDJOB=3449278
IDBENCH=82807
IDSOLVER=1947
FILE ID=node103/3449278-1307053822
RUNJOBID= node103-1307052499-25594
PBS_JOBID= 13497829
Free space on /tmp= 73528 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S973075635-083.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449278-1307053822/watcher-3449278-1307053822 -o /tmp/evaluation-result-3449278-1307053822/solver-3449278-1307053822 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 51748734  HOME/instance-3449278-1307053822.cnf

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

MD5SUM BENCH= 72699a729b1b1ff68f424bd0209fc31b
RANDOM SEED=51748734

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30442548 kB
Buffers:        233100 kB
Cached:         423164 kB
SwapCached:      23760 kB
Active:        1951656 kB
Inactive:       267716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30442548 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:           35880 kB
Writeback:           0 kB
AnonPages:     1560884 kB
Mapped:          25300 kB
Slab:           143976 kB
PageTables:      74164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162553420 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= 73492 MiB
End job on node103 at 2011-06-03 00:30:30