Trace number 3449572

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 6.78897 7.09207

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v800-c3408-S91768321-029.SATISFIABLE.cnf
MD5SUMa8d280a0ad5a42e6946605bb6356e226
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012998
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses3408
Sum of the clauses size10224
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33408
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.43/2.79	c COMMAND LINE: portfolio_solver.py -t 1200 -s 51748734 HOME/instance-3449572-1307054322.cnf
2.43/2.79	c    tmpdir         WORKING-DIR
2.43/2.79	c    timelimit      1200
2.43/2.79	c    seed           51748734
2.43/2.79	c    verbosity      0
2.43/2.79	c Parsed command line and set default values...
2.43/2.79	c Starting *WALL CLOCK* TIMER
2.43/2.79	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.43/2.79	c   indicating coach-executables-test.sh was run successfully earlier
2.43/2.79	c Making sure all necessary files and folders are present...
2.43/2.79	c   Checking for ./features                            OK
2.43/2.79	c   Checking for COACH/coach                           OK
2.43/2.79	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.43/2.79	c   Checking for solvers/adaptg2wsat2009               OK
2.43/2.79	c   Checking for solvers/adaptg2wsat2009++             OK
2.43/2.79	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.43/2.79	c   Checking for solvers/cryptominisat                 OK
2.43/2.79	c   Checking for solvers/glucose_static                OK
2.43/2.79	c   Checking for solvers/gnovelty+2                    OK
2.43/2.79	c   Checking for solvers/gnovelty+2-H                  OK
2.43/2.79	c   Checking for solvers/hybridGM3                     OK
2.43/2.79	c   Checking for solvers/kcnfs04SAT07                  OK
2.43/2.79	c   Checking for solvers/lingeling                     OK
2.43/2.79	c   Checking for solvers/LySATc                        OK
2.43/2.79	c   Checking for solvers/LySATi                        OK
2.43/2.79	c   Checking for solvers/march_hi                      OK
2.43/2.79	c   Checking for solvers/march_nn                      OK
2.43/2.79	c   Checking for solvers/minisat_static                OK
2.43/2.79	c   Checking for solvers/mxc-sat09                     OK
2.43/2.79	c   Checking for solvers/picosat                       OK
2.43/2.79	c   Checking for solvers/precosat                      OK
2.43/2.79	c   Checking for solvers/SATenstein                    OK
2.43/2.79	c   Checking for solvers/TNM                           OK
2.43/2.79	c   Checking for solvers/ubcsatOrig                    OK
2.43/2.79	c   Checking for utilities/timerun                     OK
2.43/2.79	c   Checking for folder COACH/DATA                     OK
2.43/2.79	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.43/2.79	c Check successful
2.43/2.79	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.43/2.79	c Computing instance features...
2.43/2.79	c    ./features HOME/instance-3449572-1307054322.cnf
2.43/2.79	c    Features found: 800 3408 0.234741784 0.00375 0.276386784 0.00058685446 0.00733568075 2.66052381 0.00375 0 0.00375 0.00375 -0 0.505086072 0.577233172 0.333333333 1 0.570562402 0.235321838 0.171611028 0 1 3.30542933 0 0 1 0.00190360915 0.382954945 0 0.00469483568 2.30547482 0.507629108 0.00738849765 0.273054299 0.00117370892 0.0146713615 0 0.00558200533 0.228257149 0.00176056338 0.011443662 2.87485418 0.108272924 0.235398007 0.0512820513 0.285714286 2.25927354 0.0649275362
2.43/2.79	c TIMER: 2.43 sec total, 2.43 sec since previous report
2.43/2.79	c Computing most promising solver to run...
2.43/2.79	c    COACH/coach 800 3408 0.234741784 0.00375 0.276386784 0.00058685446 0.00733568075 2.66052381 0.00375 0 0.00375 0.00375 -0 0.505086072 0.577233172 0.333333333 1 0.570562402 0.235321838 0.171611028 0 1 3.30542933 0 0 1 0.00190360915 0.382954945 0 0.00469483568 2.30547482 0.507629108 0.00738849765 0.273054299 0.00117370892 0.0146713615 0 0.00558200533 0.228257149 0.00176056338 0.011443662 2.87485418 0.108272924 0.235398007 0.0512820513 0.285714286 2.25927354 0.0649275362 COACH/DATA/ 1
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.43/2.79	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009++ 100000 0
2.43/2.79	c TIMER: 2.76 sec total, 0.33 sec since previous report
2.43/2.79	c Preprocessing OFF
2.43/2.79	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.43/2.79	c    cryptominisat   	              4 	False
2.43/2.79	c    adaptg2wsat2009 	              4 	False
6.69/7.09	c    precosat        	              4 	False
6.69/7.09	c    march_hi        	              4 	False
6.69/7.09	c    hybridGM3       	              4 	False
6.69/7.09	c    lingeling       	              4 	False
6.69/7.09	c    gnovelty+2      	              4 	False
6.69/7.09	c    TNM             	              4 	False
6.69/7.09	c    AshiHgen        	              4 	False
6.69/7.09	c    mxc-sat09       	              4 	False
6.69/7.09	c    adaptg2wsat2009++ 	         100000 	False
6.69/7.09	c Default solver to fall back on, in case everything fails:
6.69/7.09	c    lingeling       	       no limit 	False
6.69/7.09	c Running cryptominisat for 4 seconds on HOME/instance-3449572-1307054322.cnf
6.69/7.09	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449572-1307054322.cnf
6.69/7.09	c TIMER: 7.0 sec total, 4.25 sec since previous report
6.69/7.09	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449572-1307054322.cnf
6.69/7.09	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449572-1307054322.cnf
6.69/7.09	c TIMER: 7.05 sec total, 0.05 sec since previous report
6.69/7.09	c Instance solved!
6.69/7.09	s SATISFIABLE
6.69/7.09	v 1 2 3 4 -5 6 -7 8 9 -10 -11 -12 13 14 -15 -16 -17 -18 19 -20
6.69/7.09	v -21 -22 23 24 -25 -26 27 28 29 -30 -31 32 33 -34 -35 -36 -37 38 -39 -40
6.69/7.09	v -41 42 -43 -44 45 -46 -47 -48 -49 -50 51 52 -53 54 -55 -56 57 58 59 -60
6.69/7.09	v 61 62 -63 -64 65 66 67 68 69 70 71 72 -73 -74 -75 76 -77 78 79 -80
6.69/7.09	v -81 -82 -83 84 -85 -86 -87 88 89 90 91 92 -93 94 -95 96 -97 -98 -99 -100
6.69/7.09	v -101 102 103 104 105 106 107 108 109 110 -111 112 113 -114 -115 -116 -117 -118 119 -120
6.69/7.09	v 121 122 -123 -124 125 126 -127 -128 -129 130 -131 -132 -133 -134 -135 136 -137 -138 139 -140
6.69/7.09	v -141 142 -143 -144 145 146 -147 -148 -149 -150 151 -152 153 154 -155 -156 157 -158 159 160
6.69/7.09	v 161 162 -163 -164 -165 166 -167 -168 -169 170 171 172 -173 -174 175 -176 177 -178 -179 180
6.69/7.09	v -181 182 -183 184 185 -186 -187 -188 -189 190 -191 192 193 194 -195 196 -197 198 -199 200
6.69/7.09	v 201 202 203 204 -205 -206 -207 -208 209 -210 211 212 213 214 215 216 217 218 -219 220
6.69/7.09	v -221 222 -223 224 -225 226 227 -228 -229 230 -231 -232 233 234 235 -236 237 -238 -239 -240
6.69/7.09	v -241 242 243 244 245 -246 -247 -248 249 -250 -251 -252 -253 -254 255 256 257 -258 259 -260
6.69/7.09	v -261 262 -263 264 265 266 -267 -268 -269 -270 271 272 273 -274 275 -276 277 278 279 280
6.69/7.09	v -281 -282 283 284 285 -286 -287 -288 289 -290 291 -292 293 -294 -295 296 -297 -298 299 300
6.69/7.09	v 301 -302 303 304 305 -306 -307 308 309 -310 311 -312 -313 -314 315 -316 -317 -318 -319 -320
6.69/7.09	v 321 -322 323 324 325 -326 -327 -328 329 330 -331 332 333 334 335 -336 337 338 -339 340
6.69/7.09	v 341 -342 343 344 -345 346 -347 -348 -349 350 -351 -352 -353 354 355 356 -357 358 -359 -360
6.69/7.09	v 361 362 363 -364 365 -366 367 368 -369 -370 371 372 373 -374 -375 -376 377 -378 379 380
6.69/7.09	v -381 382 383 -384 385 386 387 388 -389 -390 391 392 393 394 395 -396 397 -398 399 400
6.69/7.09	v 401 402 403 404 405 406 -407 408 -409 -410 -411 -412 413 -414 415 -416 -417 -418 -419 420
6.69/7.09	v -421 422 423 -424 425 -426 -427 428 -429 -430 -431 -432 433 434 435 -436 437 438 439 440
6.69/7.09	v 441 -442 443 -444 -445 -446 -447 -448 -449 -450 -451 452 -453 -454 455 -456 457 458 -459 -460
6.69/7.09	v -461 462 -463 464 -465 466 -467 468 -469 470 471 472 -473 474 475 -476 477 -478 479 -480
6.69/7.09	v 481 -482 -483 -484 485 486 -487 488 489 490 491 -492 493 -494 495 496 -497 -498 499 500
6.69/7.09	v -501 502 -503 504 -505 506 -507 -508 -509 -510 511 512 -513 -514 515 -516 517 -518 -519 520
6.69/7.09	v -521 -522 -523 -524 -525 -526 527 528 -529 -530 -531 532 -533 534 535 536 -537 -538 539 -540
6.69/7.09	v 541 -542 543 544 -545 -546 -547 -548 -549 -550 -551 -552 553 -554 -555 -556 -557 -558 -559 560
6.69/7.09	v 561 562 563 -564 -565 -566 -567 568 -569 570 571 -572 -573 574 -575 -576 577 578 579 580
6.69/7.09	v -581 582 583 -584 -585 586 -587 -588 -589 590 591 -592 593 594 -595 596 -597 598 -599 600
6.69/7.09	v 601 602 603 -604 605 606 -607 608 -609 610 -611 -612 613 614 615 -616 -617 -618 619 620
6.69/7.09	v -621 -622 623 624 -625 626 -627 -628 629 630 631 632 633 634 -635 -636 637 -638 639 -640
6.69/7.09	v 641 -642 -643 644 645 646 647 -648 649 -650 -651 652 653 654 655 656 657 -658 659 -660
6.69/7.09	v 661 -662 -663 664 665 666 667 -668 -669 -670 671 -672 673 674 -675 676 -677 678 679 680
6.69/7.09	v 681 682 683 -684 685 -686 687 688 -689 690 691 692 -693 694 695 696 -697 698 699 -700
6.69/7.09	v -701 -702 703 704 -705 -706 -707 708 709 710 -711 712 713 -714 -715 -716 717 -718 -719 -720
6.69/7.09	v 721 722 -723 -724 -725 -726 727 728 -729 -730 731 732 733 734 -735 -736 737 738 -739 740
6.69/7.09	v -741 -742 -743 -744 -745 -746 -747 -748 749 750 751 -752 753 754 -755 -756 757 758 759 760
6.69/7.09	v 761 762 -763 764 765 -766 -767 -768 -769 770 771 772 -773 -774 775 -776 777 -778 779 780
6.69/7.09	v 781 782 -783 784 785 -786 -787 788 -789 -790 -791 -792 793 -794 795 -796 797 798 -799 800
6.69/7.09	v 0
6.69/7.09	c TIMER: 7.05 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-3449572-1307054322/watcher-3449572-1307054322 -o /tmp/evaluation-result-3449572-1307054322/solver-3449572-1307054322 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 51748734 HOME/instance-3449572-1307054322.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: 4.24 4.09 3.49 5/410 23005
/proc/meminfo: memFree=23771328/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=15776 CPUtime=0 cores=1,3
/proc/23005/stat : 23005 (python) R 23003 23005 22373 0 -1 4202496 859 0 0 0 0 0 0 0 25 0 1 0 817034941 16154624 741 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370956944 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/23005/statm: 3944 745 339 364 0 431 0

[startup+0.020945 s]
/proc/loadavg: 4.24 4.09 3.49 5/410 23005
/proc/meminfo: memFree=23771328/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=16240 CPUtime=0 cores=1,3
/proc/23005/stat : 23005 (python) R 23003 23005 22373 0 -1 4202496 1046 0 0 0 0 0 0 0 25 0 1 0 817034941 16629760 918 33554432000 4194304 5683644 140735305580656 18446744073709551615 5114192 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/23005/statm: 4060 919 381 364 0 547 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16240

[startup+0.10098 s]
/proc/loadavg: 4.24 4.09 3.49 5/410 23005
/proc/meminfo: memFree=23771328/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=21896 CPUtime=0.01 cores=1,3
/proc/23005/stat : 23005 (python) S 23003 23005 22373 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 817034941 22421504 1350 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/23005/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300931 s]
/proc/loadavg: 4.24 4.09 3.49 5/410 23005
/proc/meminfo: memFree=23771328/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=21896 CPUtime=0.01 cores=1,3
/proc/23005/stat : 23005 (python) S 23003 23005 22373 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 817034941 22421504 1350 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/23005/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700862 s]
/proc/loadavg: 4.24 4.09 3.49 5/410 23005
/proc/meminfo: memFree=23771328/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=21896 CPUtime=0.01 cores=1,3
/proc/23005/stat : 23005 (python) S 23003 23005 22373 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 817034941 22421504 1350 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/23005/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50071 s]
/proc/loadavg: 4.24 4.09 3.49 5/412 23007
/proc/meminfo: memFree=23758664/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=21896 CPUtime=0.01 cores=1,3
/proc/23005/stat : 23005 (python) S 23003 23005 22373 0 -1 4202496 1516 0 0 0 1 0 0 0 17 0 1 0 817034941 22421504 1350 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/23005/statm: 5474 1350 443 364 0 929 0
[pid=23007] ppid=23005 vsize=8364 CPUtime=1.45 cores=1,3
/proc/23007/stat : 23007 (features) R 23005 23005 22373 0 -1 4202496 2646 0 0 0 142 3 0 0 21 0 1 0 817034945 8564736 1530 33554432000 134512640 135907751 4286577616 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/23007/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30260

[startup+3.10044 s]
/proc/loadavg: 4.24 4.09 3.49 5/412 23007
/proc/meminfo: memFree=23759432/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=34396 CPUtime=0.01 cores=1,3
/proc/23005/stat : 23005 (python) S 23003 23005 22373 0 -1 4202496 2166 0 0 0 1 0 0 0 18 0 1 0 817034941 35221504 1407 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/23005/statm: 8599 1407 468 364 0 933 0
[pid=23007] ppid=23005 vsize=0 CPUtime=2.42 cores=1,3
/proc/23007/stat : 23007 (features) Z 23005 23005 22373 0 -1 4202524 2926 0 0 0 235 7 0 0 25 0 1 0 817034945 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23007/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=80 pid=23007 uid=0 cmd=
  %CPU=62 pid=23008 uid=0 cmd=

[startup+6.30087 s]
/proc/loadavg: 4.22 4.09 3.49 5/415 23010
/proc/meminfo: memFree=23756864/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=34396 CPUtime=0.01 cores=1,3
/proc/23005/stat : 23005 (python) S 23003 23005 22373 0 -1 4202496 2167 0 0 0 1 0 0 0 18 0 1 0 817034941 35221504 1408 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/23005/statm: 8599 1408 468 364 0 933 0
[pid=23007] ppid=23005 vsize=0 CPUtime=2.42 cores=1,3
/proc/23007/stat : 23007 (features) Z 23005 23005 22373 0 -1 4202524 2926 0 0 0 235 7 0 0 25 0 1 0 817034945 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23007/statm: 0 0 0 0 0 0 0
[pid=23008] ppid=23005 vsize=0 CPUtime=0.31 cores=1,3
/proc/23008/stat : 23008 (coach) Z 23005 23005 22373 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817035188 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23008/statm: 0 0 0 0 0 0 0
[pid=23009] ppid=23005 vsize=8700 CPUtime=0 cores=1,3
/proc/23009/stat : 23009 (timerun) S 23005 23005 22373 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 817035245 8908800 248 33554432000 4194304 4922060 140734923664848 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23009/statm: 2175 248 208 178 0 68 0
[pid=23010] ppid=23009 vsize=19016 CPUtime=3.25 cores=1,3
/proc/23010/stat : 23010 (cryptominisat) R 23009 23005 22373 0 -1 4202496 4714 0 0 0 325 0 0 0 25 0 1 0 817035245 19472384 2182 33554432000 134512640 134994940 4291875248 18446744073709551615 134642753 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/23010/statm: 4754 2182 356 118 0 3939 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 62112

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

[startup+6.70081 s]
/proc/loadavg: 4.22 4.09 3.49 5/415 23010
/proc/meminfo: memFree=23755624/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=34396 CPUtime=0.01 cores=1,3
/proc/23005/stat : 23005 (python) S 23003 23005 22373 0 -1 4202496 2167 0 0 0 1 0 0 0 18 0 1 0 817034941 35221504 1408 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/23005/statm: 8599 1408 468 364 0 933 0
[pid=23007] ppid=23005 vsize=0 CPUtime=2.42 cores=1,3
/proc/23007/stat : 23007 (features) Z 23005 23005 22373 0 -1 4202524 2926 0 0 0 235 7 0 0 25 0 1 0 817034945 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23007/statm: 0 0 0 0 0 0 0
[pid=23008] ppid=23005 vsize=0 CPUtime=0.31 cores=1,3
/proc/23008/stat : 23008 (coach) Z 23005 23005 22373 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817035188 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23008/statm: 0 0 0 0 0 0 0
[pid=23009] ppid=23005 vsize=8700 CPUtime=0 cores=1,3
/proc/23009/stat : 23009 (timerun) S 23005 23005 22373 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 817035245 8908800 248 33554432000 4194304 4922060 140734923664848 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23009/statm: 2175 248 208 178 0 68 0
[pid=23010] ppid=23009 vsize=19208 CPUtime=3.65 cores=1,3
/proc/23010/stat : 23010 (cryptominisat) R 23009 23005 22373 0 -1 4202496 5098 0 0 0 365 0 0 0 25 0 1 0 817035245 19668992 2036 33554432000 134512640 134994940 4291875248 18446744073709551615 134642772 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/23010/statm: 4802 2036 356 118 0 3987 0
Current children cumulated CPU time (s) 6.39
Current children cumulated vsize (KiB) 62304

[startup+6.90076 s]
/proc/loadavg: 4.22 4.09 3.49 5/415 23010
/proc/meminfo: memFree=23755624/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=34396 CPUtime=0.01 cores=1,3
/proc/23005/stat : 23005 (python) S 23003 23005 22373 0 -1 4202496 2167 0 0 0 1 0 0 0 18 0 1 0 817034941 35221504 1408 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/23005/statm: 8599 1408 468 364 0 933 0
[pid=23007] ppid=23005 vsize=0 CPUtime=2.42 cores=1,3
/proc/23007/stat : 23007 (features) Z 23005 23005 22373 0 -1 4202524 2926 0 0 0 235 7 0 0 25 0 1 0 817034945 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23007/statm: 0 0 0 0 0 0 0
[pid=23008] ppid=23005 vsize=0 CPUtime=0.31 cores=1,3
/proc/23008/stat : 23008 (coach) Z 23005 23005 22373 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817035188 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23008/statm: 0 0 0 0 0 0 0
[pid=23009] ppid=23005 vsize=8700 CPUtime=0 cores=1,3
/proc/23009/stat : 23009 (timerun) S 23005 23005 22373 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 817035245 8908800 248 33554432000 4194304 4922060 140734923664848 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23009/statm: 2175 248 208 178 0 68 0
[pid=23010] ppid=23009 vsize=19208 CPUtime=3.85 cores=1,3
/proc/23010/stat : 23010 (cryptominisat) R 23009 23005 22373 0 -1 4202496 5202 0 0 0 385 0 0 0 25 0 1 0 817035245 19668992 2140 33554432000 134512640 134994940 4291875248 18446744073709551615 134642225 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/23010/statm: 4802 2140 356 118 0 3987 0
Current children cumulated CPU time (s) 6.59
Current children cumulated vsize (KiB) 62304

[startup+7.00074 s]
/proc/loadavg: 4.22 4.09 3.49 5/415 23010
/proc/meminfo: memFree=23755624/32951124 swapFree=49244120/67111528
[pid=23005] ppid=23003 vsize=34396 CPUtime=0.01 cores=1,3
/proc/23005/stat : 23005 (python) S 23003 23005 22373 0 -1 4202496 2167 0 0 0 1 0 0 0 18 0 1 0 817034941 35221504 1408 33554432000 4194304 5683644 140735305580656 18446744073709551615 218370957056 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/23005/statm: 8599 1408 468 364 0 933 0
[pid=23007] ppid=23005 vsize=0 CPUtime=2.42 cores=1,3
/proc/23007/stat : 23007 (features) Z 23005 23005 22373 0 -1 4202524 2926 0 0 0 235 7 0 0 25 0 1 0 817034945 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23007/statm: 0 0 0 0 0 0 0
[pid=23008] ppid=23005 vsize=0 CPUtime=0.31 cores=1,3
/proc/23008/stat : 23008 (coach) Z 23005 23005 22373 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 817035188 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/23008/statm: 0 0 0 0 0 0 0
[pid=23009] ppid=23005 vsize=8700 CPUtime=0 cores=1,3
/proc/23009/stat : 23009 (timerun) S 23005 23005 22373 0 -1 4202496 756 0 0 0 0 0 0 0 17 0 1 0 817035245 8908800 248 33554432000 4194304 4922060 140734923664848 18446744073709551615 218370776197 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/23009/statm: 2175 248 208 178 0 68 0
[pid=23010] ppid=23009 vsize=19208 CPUtime=3.95 cores=1,3
/proc/23010/stat : 23010 (cryptominisat) R 23009 23005 22373 0 -1 4202496 5251 0 0 0 395 0 0 0 25 0 1 0 817035245 19668992 2189 33554432000 134512640 134994940 4291875248 18446744073709551615 8316892 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/23010/statm: 4802 2189 356 118 0 3987 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 62304

Child status: 0
Real time (s): 7.09207
CPU time (s): 6.78897
CPU user time (s): 6.68698
CPU system time (s): 0.101984
CPU usage (%): 95.7261
Max. virtual memory (cumulated for all children) (KiB): 62304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.68698
system time used= 0.101984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15634
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= 290
involuntary context switches= 107

runsolver used 0.037994 second user time and 0.075988 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-03 00:38:42
IDJOB=3449572
IDBENCH=83101
IDSOLVER=1947
FILE ID=node101/3449572-1307054322
RUNJOBID= node101-1307052499-22394
PBS_JOBID= 13497831
Free space on /tmp= 73812 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v800-c3408-S91768321-029.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449572-1307054322/watcher-3449572-1307054322 -o /tmp/evaluation-result-3449572-1307054322/solver-3449572-1307054322 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 51748734  HOME/instance-3449572-1307054322.cnf

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

MD5SUM BENCH= a8d280a0ad5a42e6946605bb6356e226
RANDOM SEED=51748734

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23771624 kB
Buffers:        201940 kB
Cached:         467932 kB
SwapCached:      27120 kB
Active:        8606540 kB
Inactive:       294132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23771624 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:           35332 kB
Writeback:           0 kB
AnonPages:     8225920 kB
Mapped:          20272 kB
Slab:           135016 kB
PageTables:      75836 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 80783952 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= 73776 MiB
End job on node101 at 2011-06-03 00:38:49