Trace number 3449481

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 6.79197 6.82455

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1617172756-030.SATISFIABLE.cnf
MD5SUM47049d4705301f4ac565d8b47d11d0a5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
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 

2.43/2.78	c COMMAND LINE: portfolio_solver.py -t 1200 -s 238705539 HOME/instance-3449481-1307054172.cnf
2.43/2.78	c    tmpdir         WORKING-DIR
2.43/2.78	c    timelimit      1200
2.43/2.78	c    seed           238705539
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-3449481-1307054172.cnf
2.43/2.78	c    Features found: 700 2982 0.234741784 0.00428571429 0.278003926 0.000670690812 0.00838363514 2.67153497 0.00428571429 0 0.00428571429 0.00428571429 -0 0.50435949 0.577263993 0.333333333 1 0.569405851 0.245212971 0.184838509 0 1 3.35487628 0 0 1 0.00216585226 0.414544469 0 0.00503018109 2.38164365 0.505365526 0.00843154163 0.274525323 0.00134138162 0.0164319249 0 0.00639180489 0.234652068 0.00134138162 0.0120724346 2.90578207 0.109018311 0.253051264 0.0570570571 0.4 2.28797502 0.0460431655
2.43/2.78	c TIMER: 2.43 sec total, 2.43 sec since previous report
2.43/2.78	c Computing most promising solver to run...
2.43/2.78	c    COACH/coach 700 2982 0.234741784 0.00428571429 0.278003926 0.000670690812 0.00838363514 2.67153497 0.00428571429 0 0.00428571429 0.00428571429 -0 0.50435949 0.577263993 0.333333333 1 0.569405851 0.245212971 0.184838509 0 1 3.35487628 0 0 1 0.00216585226 0.414544469 0 0.00503018109 2.38164365 0.505365526 0.00843154163 0.274525323 0.00134138162 0.0164319249 0 0.00639180489 0.234652068 0.00134138162 0.0120724346 2.90578207 0.109018311 0.253051264 0.0570570571 0.4 2.28797502 0.0460431655 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: 2.75 sec total, 0.33 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
6.73/6.82	c    adaptg2wsat2009 	              4 	False
6.73/6.82	c    precosat        	              4 	False
6.73/6.82	c    march_hi        	              4 	False
6.73/6.82	c    hybridGM3       	              4 	False
6.73/6.82	c    lingeling       	              4 	False
6.73/6.82	c    gnovelty+2      	              4 	False
6.73/6.82	c    TNM             	              4 	False
6.73/6.82	c    AshiHgen        	              4 	False
6.73/6.82	c    mxc-sat09       	              4 	False
6.73/6.82	c    hybridGM3       	         100000 	False
6.73/6.82	c Default solver to fall back on, in case everything fails:
6.73/6.82	c    lingeling       	       no limit 	False
6.73/6.82	c Running cryptominisat for 4 seconds on HOME/instance-3449481-1307054172.cnf
6.73/6.82	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449481-1307054172.cnf
6.73/6.82	c TIMER: 6.77 sec total, 4.02 sec since previous report
6.73/6.82	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449481-1307054172.cnf
6.73/6.82	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449481-1307054172.cnf
6.73/6.82	c TIMER: 6.79 sec total, 0.02 sec since previous report
6.73/6.82	c Instance solved!
6.73/6.82	s SATISFIABLE
6.73/6.82	v 1 -2 3 -4 5 -6 -7 8 -9 -10 11 -12 13 -14 -15 16 -17 -18 19 -20
6.73/6.82	v -21 -22 -23 24 -25 26 -27 28 29 30 -31 -32 -33 -34 35 -36 37 -38 -39 -40
6.73/6.82	v -41 42 43 -44 -45 46 -47 48 -49 50 51 52 -53 54 55 56 -57 -58 59 60
6.73/6.82	v 61 62 -63 -64 -65 66 -67 -68 -69 -70 71 -72 73 74 75 -76 -77 78 -79 -80
6.73/6.82	v 81 82 -83 84 -85 86 -87 88 -89 90 -91 92 -93 -94 -95 96 97 -98 99 100
6.73/6.82	v 101 -102 103 104 -105 106 -107 108 109 -110 -111 112 113 114 115 -116 117 118 -119 120
6.73/6.82	v 121 -122 123 124 -125 126 127 128 -129 130 -131 -132 133 -134 -135 -136 137 -138 -139 140
6.73/6.82	v -141 -142 -143 144 -145 146 -147 -148 149 -150 -151 152 153 154 -155 -156 -157 -158 159 -160
6.73/6.82	v 161 -162 -163 164 -165 166 -167 168 169 170 -171 -172 173 -174 -175 -176 177 178 179 -180
6.73/6.82	v 181 -182 183 -184 -185 -186 187 -188 189 190 191 -192 -193 -194 195 196 197 -198 -199 200
6.73/6.82	v -201 202 203 204 205 206 -207 -208 209 210 211 -212 -213 -214 -215 216 217 218 219 -220
6.73/6.82	v -221 -222 223 224 -225 -226 -227 228 229 -230 231 232 233 -234 -235 -236 -237 -238 -239 -240
6.73/6.82	v -241 242 -243 -244 -245 246 -247 -248 249 250 -251 252 -253 -254 -255 256 -257 -258 259 -260
6.73/6.82	v -261 -262 -263 264 -265 266 267 268 -269 270 271 272 273 -274 -275 -276 277 278 -279 280
6.73/6.82	v -281 282 -283 284 -285 -286 -287 288 289 -290 291 292 293 -294 -295 -296 297 298 299 300
6.73/6.82	v 301 -302 -303 304 305 -306 -307 -308 309 310 -311 -312 313 -314 315 -316 317 -318 -319 -320
6.73/6.82	v 321 322 323 324 325 326 -327 -328 329 330 -331 332 -333 -334 -335 336 -337 338 -339 -340
6.73/6.82	v -341 -342 343 -344 -345 346 347 -348 -349 350 -351 352 -353 -354 -355 356 357 -358 359 -360
6.73/6.82	v 361 -362 -363 364 -365 366 367 368 369 370 371 372 -373 374 375 376 -377 378 379 -380
6.73/6.82	v 381 382 -383 -384 -385 386 -387 -388 389 -390 -391 392 393 394 -395 396 -397 398 -399 -400
6.73/6.82	v -401 -402 -403 -404 405 -406 -407 -408 -409 410 411 -412 413 414 415 -416 -417 -418 -419 -420
6.73/6.82	v 421 422 423 424 -425 426 427 -428 429 430 -431 -432 433 -434 435 436 -437 -438 439 -440
6.73/6.82	v -441 442 -443 -444 -445 446 -447 448 -449 -450 451 452 453 -454 -455 -456 -457 458 459 -460
6.73/6.82	v -461 -462 -463 464 465 466 467 -468 -469 470 -471 472 473 -474 -475 -476 -477 478 -479 480
6.73/6.82	v -481 -482 483 484 485 -486 487 488 489 490 491 492 493 494 495 496 -497 -498 499 500
6.73/6.82	v -501 502 503 504 505 506 -507 -508 509 510 -511 512 -513 514 515 516 517 -518 519 -520
6.73/6.82	v 521 522 -523 524 525 -526 527 -528 529 530 531 532 -533 -534 535 -536 -537 -538 539 -540
6.73/6.82	v -541 -542 543 -544 -545 546 -547 548 549 -550 -551 552 553 -554 -555 556 557 558 559 -560
6.73/6.82	v 561 562 -563 564 565 -566 -567 -568 569 570 571 -572 573 574 -575 -576 -577 578 -579 -580
6.73/6.82	v -581 582 -583 584 585 586 -587 588 -589 -590 -591 -592 593 -594 595 596 597 -598 599 -600
6.73/6.82	v 601 -602 -603 -604 -605 -606 -607 -608 609 610 -611 612 -613 614 -615 616 -617 -618 619 620
6.73/6.82	v 621 622 623 624 625 626 -627 628 -629 -630 631 -632 633 634 -635 -636 -637 -638 -639 -640
6.73/6.82	v -641 642 -643 -644 645 -646 647 -648 -649 -650 651 -652 -653 -654 655 -656 -657 -658 659 -660
6.73/6.82	v 661 662 663 -664 665 -666 667 -668 669 -670 -671 672 673 -674 675 -676 677 -678 -679 680
6.73/6.82	v -681 682 683 684 -685 -686 -687 688 689 -690 691 692 693 694 695 -696 -697 698 -699 -700
6.73/6.82	v 0
6.73/6.82	c TIMER: 6.79 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-3449481-1307054172/watcher-3449481-1307054172 -o /tmp/evaluation-result-3449481-1307054172/solver-3449481-1307054172 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 238705539 HOME/instance-3449481-1307054172.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: 4.16 4.14 3.42 4/505 30087
/proc/meminfo: memFree=26881780/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=16240 CPUtime=0 cores=1,3
/proc/30087/stat : 30087 (python) R 30085 30087 29000 0 -1 4202496 1048 0 0 0 0 0 0 0 25 0 1 0 817019575 16629760 921 33554432000 4194304 5683644 140733536852048 18446744073709551615 5293775 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/30087/statm: 4060 921 381 364 0 547 0

[startup+0.0723129 s]
/proc/loadavg: 4.16 4.14 3.42 4/505 30087
/proc/meminfo: memFree=26881780/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=21896 CPUtime=0.02 cores=1,3
/proc/30087/stat : 30087 (python) S 30085 30087 29000 0 -1 4202496 1515 0 0 0 2 0 0 0 25 0 1 0 817019575 22421504 1349 33554432000 4194304 5683644 140733536852048 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30087/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.100271 s]
/proc/loadavg: 4.16 4.14 3.42 4/505 30087
/proc/meminfo: memFree=26881780/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=21896 CPUtime=0.02 cores=1,3
/proc/30087/stat : 30087 (python) S 30085 30087 29000 0 -1 4202496 1515 0 0 0 2 0 0 0 25 0 1 0 817019575 22421504 1349 33554432000 4194304 5683644 140733536852048 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30087/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.300228 s]
/proc/loadavg: 4.16 4.14 3.42 4/505 30087
/proc/meminfo: memFree=26881780/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=21896 CPUtime=0.02 cores=1,3
/proc/30087/stat : 30087 (python) S 30085 30087 29000 0 -1 4202496 1515 0 0 0 2 0 0 0 25 0 1 0 817019575 22421504 1349 33554432000 4194304 5683644 140733536852048 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30087/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.700151 s]
/proc/loadavg: 4.16 4.14 3.42 4/505 30087
/proc/meminfo: memFree=26881780/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=21896 CPUtime=0.02 cores=1,3
/proc/30087/stat : 30087 (python) S 30085 30087 29000 0 -1 4202496 1515 0 0 0 2 0 0 0 25 0 1 0 817019575 22421504 1349 33554432000 4194304 5683644 140733536852048 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30087/statm: 5474 1349 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+1.501 s]
/proc/loadavg: 4.23 4.15 3.42 5/507 30089
/proc/meminfo: memFree=26869116/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=21896 CPUtime=0.02 cores=1,3
/proc/30087/stat : 30087 (python) S 30085 30087 29000 0 -1 4202496 1515 0 0 0 2 0 0 0 25 0 1 0 817019575 22421504 1349 33554432000 4194304 5683644 140733536852048 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30087/statm: 5474 1349 443 364 0 929 0
[pid=30089] ppid=30087 vsize=8364 CPUtime=1.46 cores=1,3
/proc/30089/stat : 30089 (features) R 30087 30087 29000 0 -1 4202496 2649 0 0 0 143 3 0 0 25 0 1 0 817019578 8564736 1532 33554432000 134512640 135907751 4293273840 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/30089/statm: 2091 1532 111 341 0 1747 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 30260

[startup+3.10066 s]
/proc/loadavg: 4.23 4.15 3.42 5/507 30089
/proc/meminfo: memFree=26869860/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=34396 CPUtime=0.02 cores=1,3
/proc/30087/stat : 30087 (python) S 30085 30087 29000 0 -1 4202496 2162 0 0 0 2 0 0 0 18 0 1 0 817019575 35221504 1406 33554432000 4194304 5683644 140733536852048 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30087/statm: 8599 1406 468 364 0 933 0
[pid=30089] ppid=30087 vsize=0 CPUtime=2.41 cores=1,3
/proc/30089/stat : 30089 (features) Z 30087 30087 29000 0 -1 4202524 2927 0 0 0 234 7 0 0 25 0 1 0 817019578 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30089/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=15 pid=29975 uid=0 cmd=
  %CPU=80 pid=30089 uid=0 cmd=
  %CPU=62 pid=30090 uid=0 cmd=

[startup+6.30109 s]
/proc/loadavg: 4.23 4.15 3.42 5/510 30092
/proc/meminfo: memFree=26868248/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=34396 CPUtime=0.02 cores=1,3
/proc/30087/stat : 30087 (python) S 30085 30087 29000 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 817019575 35221504 1407 33554432000 4194304 5683644 140733536852048 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30087/statm: 8599 1407 468 364 0 933 0
[pid=30089] ppid=30087 vsize=0 CPUtime=2.41 cores=1,3
/proc/30089/stat : 30089 (features) Z 30087 30087 29000 0 -1 4202524 2927 0 0 0 234 7 0 0 25 0 1 0 817019578 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30089/statm: 0 0 0 0 0 0 0
[pid=30090] ppid=30087 vsize=0 CPUtime=0.31 cores=1,3
/proc/30090/stat : 30090 (coach) Z 30087 30087 29000 0 -1 4202524 3735 0 0 0 31 0 0 0 18 0 1 0 817019820 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/30090/statm: 0 0 0 0 0 0 0
[pid=30091] ppid=30087 vsize=8700 CPUtime=0 cores=1,3
/proc/30091/stat : 30091 (timerun) S 30087 30087 29000 0 -1 4202496 757 0 0 0 0 0 0 0 18 0 1 0 817019854 8908800 248 33554432000 4194304 4922060 140734074602352 18446744073709551615 212435836037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30091/statm: 2175 248 208 178 0 68 0
[pid=30092] ppid=30091 vsize=18728 CPUtime=3.49 cores=1,3
/proc/30092/stat : 30092 (cryptominisat) R 30091 30087 29000 0 -1 4202496 4676 0 0 0 349 0 0 0 25 0 1 0 817019854 19177472 1869 33554432000 134512640 134994940 4290679136 18446744073709551615 134641904 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/30092/statm: 4682 1869 356 118 0 3867 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 61824

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

[startup+6.70101 s]
/proc/loadavg: 4.21 4.15 3.43 5/510 30092
/proc/meminfo: memFree=26866636/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=34396 CPUtime=0.02 cores=1,3
/proc/30087/stat : 30087 (python) S 30085 30087 29000 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 817019575 35221504 1407 33554432000 4194304 5683644 140733536852048 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30087/statm: 8599 1407 468 364 0 933 0
[pid=30089] ppid=30087 vsize=0 CPUtime=2.41 cores=1,3
/proc/30089/stat : 30089 (features) Z 30087 30087 29000 0 -1 4202524 2927 0 0 0 234 7 0 0 25 0 1 0 817019578 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30089/statm: 0 0 0 0 0 0 0
[pid=30090] ppid=30087 vsize=0 CPUtime=0.31 cores=1,3
/proc/30090/stat : 30090 (coach) Z 30087 30087 29000 0 -1 4202524 3735 0 0 0 31 0 0 0 18 0 1 0 817019820 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/30090/statm: 0 0 0 0 0 0 0
[pid=30091] ppid=30087 vsize=8700 CPUtime=0 cores=1,3
/proc/30091/stat : 30091 (timerun) S 30087 30087 29000 0 -1 4202496 757 0 0 0 0 0 0 0 18 0 1 0 817019854 8908800 248 33554432000 4194304 4922060 140734074602352 18446744073709551615 212435836037 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30091/statm: 2175 248 208 178 0 68 0
[pid=30092] ppid=30091 vsize=18728 CPUtime=3.89 cores=1,3
/proc/30092/stat : 30092 (cryptominisat) R 30091 30087 29000 0 -1 4202496 4865 0 0 0 389 0 0 0 25 0 1 0 817019854 19177472 2058 33554432000 134512640 134994940 4290679136 18446744073709551615 134642607 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/30092/statm: 4682 2058 356 118 0 3867 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 61824

[startup+6.80096 s]
/proc/loadavg: 4.21 4.15 3.43 5/510 30092
/proc/meminfo: memFree=26866636/32951124 swapFree=38422276/67111528
[pid=30087] ppid=30085 vsize=34396 CPUtime=4.01 cores=1,3
/proc/30087/stat : 30087 (python) S 30085 30087 29000 0 -1 4202496 2321 5671 0 0 2 0 399 0 18 0 1 0 817019575 35221504 1407 33554432000 4194304 5683644 140733536852048 18446744073709551615 212436016896 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/30087/statm: 8599 1407 468 364 0 933 0
[pid=30089] ppid=30087 vsize=0 CPUtime=2.41 cores=1,3
/proc/30089/stat : 30089 (features) Z 30087 30087 29000 0 -1 4202524 2927 0 0 0 234 7 0 0 25 0 1 0 817019578 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/30089/statm: 0 0 0 0 0 0 0
[pid=30090] ppid=30087 vsize=0 CPUtime=0.31 cores=1,3
/proc/30090/stat : 30090 (coach) Z 30087 30087 29000 0 -1 4202524 3735 0 0 0 31 0 0 0 18 0 1 0 817019820 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/30090/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): 6.82455
CPU time (s): 6.79197
CPU user time (s): 6.68698
CPU system time (s): 0.104984
CPU usage (%): 99.5226
Max. virtual memory (cumulated for all children) (KiB): 61824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.68698
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15263
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= 172
involuntary context switches= 77

runsolver used 0.037994 second user time and 0.100984 second system time

The end

Launcher Data 

Begin job on node102 at 2011-06-03 00:36:12
IDJOB=3449481
IDBENCH=83010
IDSOLVER=1947
FILE ID=node102/3449481-1307054172
RUNJOBID= node102-1307052500-29020
PBS_JOBID= 13497830
Free space on /tmp= 73720 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1617172756-030.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449481-1307054172/watcher-3449481-1307054172 -o /tmp/evaluation-result-3449481-1307054172/solver-3449481-1307054172 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 238705539  HOME/instance-3449481-1307054172.cnf

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

MD5SUM BENCH= 47049d4705301f4ac565d8b47d11d0a5
RANDOM SEED=238705539

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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:      26882060 kB
Buffers:        286628 kB
Cached:        1732576 kB
SwapCached:      86876 kB
Active:         973956 kB
Inactive:      4795088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26882060 kB
SwapTotal:    67111528 kB
SwapFree:     38422276 kB
Dirty:           35832 kB
Writeback:           0 kB
AnonPages:     3686344 kB
Mapped:          15980 kB
Slab:           128984 kB
PageTables:     101204 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 136976020 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= 73684 MiB
End job on node102 at 2011-06-03 00:36:19