Trace number 3449516

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 6.78497 7.01526

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S466707249-079.SATISFIABLE.cnf
MD5SUM5668e95cadc5ec51544c425c57e1c075
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049991
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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 951452394 HOME/instance-3449516-1307054228.cnf
2.43/2.78	c    tmpdir         WORKING-DIR
2.43/2.78	c    timelimit      1200
2.43/2.78	c    seed           951452394
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-3449516-1307054228.cnf
2.43/2.78	c    Features found: 650 2769 0.234741784 0.00461538462 0.26916533 0.00144456482 0.00902853016 2.63745388 0.00461538462 0 0.00461538462 0.00461538462 -0 0.505718069 0.577202628 0.333333333 1 0.571563345 0.236722144 0.181663356 0 1 3.31128144 0 0 1 0.00226518877 0.390063673 0.000361141206 0.0057782593 2.28238331 0.490790899 0.00905853266 0.266695577 0.00288912965 0.0169736367 0 0.00684590174 0.226511399 0.00216684724 0.0126399422 2.86757243 0.1098029 0.243944687 0.0571428571 0.285714286 2.27108264 0.0460431655
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 650 2769 0.234741784 0.00461538462 0.26916533 0.00144456482 0.00902853016 2.63745388 0.00461538462 0 0.00461538462 0.00461538462 -0 0.505718069 0.577202628 0.333333333 1 0.571563345 0.236722144 0.181663356 0 1 3.31128144 0 0 1 0.00226518877 0.390063673 0.000361141206 0.0057782593 2.28238331 0.490790899 0.00905853266 0.266695577 0.00288912965 0.0169736367 0 0.00684590174 0.226511399 0.00216684724 0.0126399422 2.86757243 0.1098029 0.243944687 0.0571428571 0.285714286 2.27108264 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:
6.74/7.01	c    cryptominisat   	              4 	False
6.74/7.01	c    adaptg2wsat2009 	              4 	False
6.74/7.01	c    precosat        	              4 	False
6.74/7.01	c    march_hi        	              4 	False
6.74/7.01	c    hybridGM3       	              4 	False
6.74/7.01	c    lingeling       	              4 	False
6.74/7.01	c    gnovelty+2      	              4 	False
6.74/7.01	c    TNM             	              4 	False
6.74/7.01	c    AshiHgen        	              4 	False
6.74/7.01	c    mxc-sat09       	              4 	False
6.74/7.01	c    hybridGM3       	         100000 	False
6.74/7.01	c Default solver to fall back on, in case everything fails:
6.74/7.01	c    lingeling       	       no limit 	False
6.74/7.01	c Running cryptominisat for 4 seconds on HOME/instance-3449516-1307054228.cnf
6.74/7.01	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449516-1307054228.cnf
6.74/7.01	c TIMER: 6.76 sec total, 4.01 sec since previous report
6.74/7.01	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449516-1307054228.cnf
6.74/7.01	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449516-1307054228.cnf
6.74/7.01	c TIMER: 6.98 sec total, 0.22 sec since previous report
6.74/7.01	c Instance solved!
6.74/7.01	s SATISFIABLE
6.74/7.01	v 1 2 3 4 -5 -6 -7 -8 -9 -10 11 12 13 -14 -15 -16 -17 -18 19 -20
6.74/7.01	v 21 22 -23 24 -25 26 27 28 -29 30 -31 -32 33 34 35 -36 -37 -38 -39 40
6.74/7.01	v -41 -42 43 44 -45 -46 47 48 49 50 -51 -52 53 54 -55 56 57 58 59 -60
6.74/7.01	v -61 62 63 -64 65 66 -67 68 69 70 -71 -72 -73 -74 -75 -76 -77 78 -79 -80
6.74/7.01	v -81 -82 83 84 -85 -86 -87 -88 89 -90 91 -92 93 -94 -95 -96 97 -98 -99 -100
6.74/7.01	v 101 -102 103 104 105 106 -107 108 -109 -110 -111 -112 113 114 -115 -116 -117 -118 119 120
6.74/7.01	v 121 122 -123 -124 125 126 127 -128 129 -130 131 132 133 134 135 136 -137 138 139 140
6.74/7.01	v -141 142 -143 -144 145 -146 147 -148 -149 150 151 -152 -153 154 -155 -156 -157 -158 159 160
6.74/7.01	v 161 162 -163 -164 165 -166 -167 -168 169 -170 -171 -172 -173 -174 -175 176 177 -178 179 180
6.74/7.01	v -181 182 183 184 -185 186 -187 -188 -189 190 191 -192 -193 194 -195 -196 -197 198 -199 -200
6.74/7.01	v -201 -202 203 -204 205 -206 207 -208 209 -210 -211 -212 -213 -214 215 216 217 -218 219 -220
6.74/7.01	v -221 -222 223 -224 225 -226 -227 -228 229 230 -231 -232 233 -234 235 -236 237 238 239 240
6.74/7.01	v -241 242 -243 -244 -245 246 247 -248 249 -250 251 252 -253 254 255 256 -257 258 -259 260
6.74/7.01	v -261 262 263 -264 -265 266 267 268 269 270 271 272 273 274 275 -276 -277 -278 -279 280
6.74/7.01	v 281 282 283 -284 -285 286 287 288 -289 -290 291 292 293 294 -295 296 297 -298 299 -300
6.74/7.01	v 301 -302 303 -304 -305 306 -307 -308 309 310 -311 312 -313 -314 315 -316 317 318 319 320
6.74/7.01	v -321 322 323 -324 325 -326 327 -328 -329 -330 -331 -332 333 -334 335 336 337 338 -339 -340
6.74/7.01	v -341 342 343 344 -345 -346 -347 348 349 -350 351 -352 -353 354 355 -356 357 -358 359 -360
6.74/7.01	v 361 362 -363 -364 365 366 -367 -368 369 370 371 372 -373 -374 -375 376 -377 378 -379 380
6.74/7.01	v 381 382 -383 384 -385 -386 387 -388 -389 390 391 -392 -393 394 -395 -396 -397 -398 399 400
6.74/7.01	v -401 402 403 404 405 406 -407 408 409 -410 -411 412 413 -414 415 416 -417 -418 -419 420
6.74/7.01	v -421 -422 -423 -424 -425 426 -427 -428 -429 430 -431 432 433 -434 435 436 -437 438 439 -440
6.74/7.01	v -441 -442 443 444 445 446 447 448 449 450 451 -452 -453 454 455 456 -457 458 -459 460
6.74/7.01	v 461 -462 463 464 465 466 467 468 -469 -470 471 472 -473 -474 475 476 -477 -478 -479 -480
6.74/7.01	v 481 -482 -483 -484 485 486 -487 -488 489 -490 -491 -492 -493 494 495 496 497 -498 499 500
6.74/7.01	v -501 -502 -503 504 -505 506 507 -508 -509 510 511 512 -513 514 515 -516 517 518 -519 520
6.74/7.01	v -521 522 523 -524 -525 526 527 -528 -529 -530 -531 -532 -533 -534 535 -536 -537 538 -539 -540
6.74/7.01	v -541 542 -543 544 -545 546 547 -548 549 -550 551 -552 553 554 555 -556 -557 558 559 -560
6.74/7.01	v -561 562 563 564 565 -566 -567 568 -569 -570 -571 -572 573 -574 575 576 -577 578 -579 580
6.74/7.01	v 581 -582 -583 584 585 586 587 588 -589 -590 591 -592 -593 594 595 596 -597 598 599 600
6.74/7.01	v -601 602 -603 604 -605 -606 607 608 -609 610 611 -612 -613 -614 615 -616 617 -618 619 620
6.74/7.01	v 621 622 623 -624 625 -626 -627 628 -629 630 -631 -632 -633 634 -635 -636 -637 638 639 640
6.74/7.01	v 641 -642 643 644 645 -646 647 648 649 650 0
6.74/7.01	c TIMER: 6.98 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-3449516-1307054228/watcher-3449516-1307054228 -o /tmp/evaluation-result-3449516-1307054228/solver-3449516-1307054228 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 951452394 HOME/instance-3449516-1307054228.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: 4.36 4.13 3.46 5/453 15131
/proc/meminfo: memFree=29070896/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=16236 CPUtime=0 cores=5,7
/proc/15131/stat : 15131 (python) R 15129 15131 14541 0 -1 4202496 1029 0 0 0 0 0 0 0 22 0 1 0 817023241 16625664 902 33554432000 4194304 5683644 140733812662640 18446744073709551615 5177344 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/15131/statm: 4059 905 380 364 0 546 0

[startup+0.0426839 s]
/proc/loadavg: 4.36 4.13 3.46 5/453 15131
/proc/meminfo: memFree=29070896/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=21892 CPUtime=0.01 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 1514 0 0 0 1 0 0 0 22 0 1 0 817023241 22417408 1349 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.100712 s]
/proc/loadavg: 4.36 4.13 3.46 5/453 15131
/proc/meminfo: memFree=29070896/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=21892 CPUtime=0.01 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 1514 0 0 0 1 0 0 0 22 0 1 0 817023241 22417408 1349 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.30067 s]
/proc/loadavg: 4.36 4.13 3.46 5/453 15131
/proc/meminfo: memFree=29070896/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=21892 CPUtime=0.01 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 1514 0 0 0 1 0 0 0 22 0 1 0 817023241 22417408 1349 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.700597 s]
/proc/loadavg: 4.36 4.13 3.46 5/453 15131
/proc/meminfo: memFree=29070896/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=21892 CPUtime=0.01 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 1514 0 0 0 1 0 0 0 22 0 1 0 817023241 22417408 1349 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+1.50045 s]
/proc/loadavg: 4.36 4.13 3.46 5/455 15133
/proc/meminfo: memFree=29058232/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=21892 CPUtime=0.01 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 1514 0 0 0 1 0 0 0 22 0 1 0 817023241 22417408 1349 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 5473 1349 443 364 0 928 0
[pid=15133] ppid=15131 vsize=8364 CPUtime=1.46 cores=5,7
/proc/15133/stat : 15133 (features) R 15131 15131 14541 0 -1 4202496 2646 0 0 0 143 3 0 0 25 0 1 0 817023244 8564736 1529 33554432000 134512640 135907751 4287410576 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/15133/statm: 2091 1529 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30256

[startup+3.10012 s]
/proc/loadavg: 4.36 4.13 3.46 5/455 15133
/proc/meminfo: memFree=29059356/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=34392 CPUtime=0.02 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 817023241 35217408 1406 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 8598 1406 468 364 0 932 0
[pid=15133] ppid=15131 vsize=0 CPUtime=2.42 cores=5,7
/proc/15133/stat : 15133 (features) Z 15131 15131 14541 0 -1 4202524 2926 0 0 0 236 6 0 0 25 0 1 0 817023244 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15133/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 34392
heavy processes:
  %CPU=80 pid=15133 uid=0 cmd=
  %CPU=62 pid=15134 uid=0 cmd=

[startup+6.30055 s]
/proc/loadavg: 4.33 4.12 3.46 5/458 15136
/proc/meminfo: memFree=29056732/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=34392 CPUtime=0.02 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 817023241 35217408 1407 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 8598 1407 468 364 0 932 0
[pid=15133] ppid=15131 vsize=0 CPUtime=2.42 cores=5,7
/proc/15133/stat : 15133 (features) Z 15131 15131 14541 0 -1 4202524 2926 0 0 0 236 6 0 0 25 0 1 0 817023244 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15133/statm: 0 0 0 0 0 0 0
[pid=15134] ppid=15131 vsize=0 CPUtime=0.31 cores=5,7
/proc/15134/stat : 15134 (coach) Z 15131 15131 14541 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817023486 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15134/statm: 0 0 0 0 0 0 0
[pid=15135] ppid=15131 vsize=8700 CPUtime=0 cores=5,7
/proc/15135/stat : 15135 (timerun) S 15131 15131 14541 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 817023519 8908800 247 33554432000 4194304 4922060 140735452013232 18446744073709551615 244446764165 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/15135/statm: 2175 247 208 178 0 68 0
[pid=15136] ppid=15135 vsize=18820 CPUtime=3.5 cores=5,7
/proc/15136/stat : 15136 (cryptominisat) R 15135 15131 14541 0 -1 4202496 4606 0 0 0 350 0 0 0 25 0 1 0 817023520 19271680 1885 33554432000 134512640 134994940 4290143760 18446744073709551615 10053596 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/15136/statm: 4705 1885 356 118 0 3890 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 61912

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

[startup+6.70048 s]
/proc/loadavg: 4.33 4.12 3.46 5/458 15136
/proc/meminfo: memFree=29057476/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=34392 CPUtime=0.02 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 817023241 35217408 1407 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 8598 1407 468 364 0 932 0
[pid=15133] ppid=15131 vsize=0 CPUtime=2.42 cores=5,7
/proc/15133/stat : 15133 (features) Z 15131 15131 14541 0 -1 4202524 2926 0 0 0 236 6 0 0 25 0 1 0 817023244 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15133/statm: 0 0 0 0 0 0 0
[pid=15134] ppid=15131 vsize=0 CPUtime=0.31 cores=5,7
/proc/15134/stat : 15134 (coach) Z 15131 15131 14541 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817023486 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15134/statm: 0 0 0 0 0 0 0
[pid=15135] ppid=15131 vsize=8700 CPUtime=0 cores=5,7
/proc/15135/stat : 15135 (timerun) S 15131 15131 14541 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 817023519 8908800 247 33554432000 4194304 4922060 140735452013232 18446744073709551615 244446764165 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/15135/statm: 2175 247 208 178 0 68 0
[pid=15136] ppid=15135 vsize=18820 CPUtime=3.9 cores=5,7
/proc/15136/stat : 15136 (cryptominisat) R 15135 15131 14541 0 -1 4202496 4806 0 0 0 390 0 0 0 25 0 1 0 817023520 19271680 2085 33554432000 134512640 134994940 4290143760 18446744073709551615 134642601 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/15136/statm: 4705 2085 356 118 0 3890 0
Current children cumulated CPU time (s) 6.65
Current children cumulated vsize (KiB) 61912

[startup+6.90044 s]
/proc/loadavg: 4.33 4.12 3.46 5/458 15136
/proc/meminfo: memFree=29057476/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=34392 CPUtime=4.01 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 2325 5611 0 0 2 0 399 0 19 0 1 0 817023241 35217408 1407 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 8598 1407 468 364 0 932 0
[pid=15133] ppid=15131 vsize=0 CPUtime=2.42 cores=5,7
/proc/15133/stat : 15133 (features) Z 15131 15131 14541 0 -1 4202524 2926 0 0 0 236 6 0 0 25 0 1 0 817023244 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15133/statm: 0 0 0 0 0 0 0
[pid=15134] ppid=15131 vsize=0 CPUtime=0.31 cores=5,7
/proc/15134/stat : 15134 (coach) Z 15131 15131 14541 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817023486 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15134/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 34392

[startup+7.00043 s]
/proc/loadavg: 4.33 4.12 3.46 5/458 15136
/proc/meminfo: memFree=29057476/32951124 swapFree=43324008/67111528
[pid=15131] ppid=15129 vsize=34392 CPUtime=4.01 cores=5,7
/proc/15131/stat : 15131 (python) S 15129 15131 14541 0 -1 4202496 2325 5611 0 0 2 0 399 0 19 0 1 0 817023241 35217408 1407 33554432000 4194304 5683644 140733812662640 18446744073709551615 244446945024 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15131/statm: 8598 1407 468 364 0 932 0
[pid=15133] ppid=15131 vsize=0 CPUtime=2.42 cores=5,7
/proc/15133/stat : 15133 (features) Z 15131 15131 14541 0 -1 4202524 2926 0 0 0 236 6 0 0 25 0 1 0 817023244 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15133/statm: 0 0 0 0 0 0 0
[pid=15134] ppid=15131 vsize=0 CPUtime=0.31 cores=5,7
/proc/15134/stat : 15134 (coach) Z 15131 15131 14541 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 817023486 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15134/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 34392

Child status: 0
Real time (s): 7.01526
CPU time (s): 6.78497
CPU user time (s): 6.69598
CPU system time (s): 0.088986
CPU usage (%): 96.7172
Max. virtual memory (cumulated for all children) (KiB): 61912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.69598
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15205
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= 179
involuntary context switches= 74

runsolver used 0.032994 second user time and 0.097985 second system time

The end

Launcher Data 

Begin job on node105 at 2011-06-03 00:37:08
IDJOB=3449516
IDBENCH=83045
IDSOLVER=1947
FILE ID=node105/3449516-1307054228
RUNJOBID= node105-1307052499-14562
PBS_JOBID= 13497827
Free space on /tmp= 73520 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S466707249-079.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449516-1307054228/watcher-3449516-1307054228 -o /tmp/evaluation-result-3449516-1307054228/solver-3449516-1307054228 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 951452394  HOME/instance-3449516-1307054228.cnf

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

MD5SUM BENCH= 5668e95cadc5ec51544c425c57e1c075
RANDOM SEED=951452394

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      29071176 kB
Buffers:        254004 kB
Cached:         839540 kB
SwapCached:      20984 kB
Active:        2960408 kB
Inactive:       606704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      29071176 kB
SwapTotal:    67111528 kB
SwapFree:     43324008 kB
Dirty:           35732 kB
Writeback:          16 kB
AnonPages:     2470668 kB
Mapped:          21048 kB
Slab:           161176 kB
PageTables:      82904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 116096948 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= 73488 MiB
End job on node105 at 2011-06-03 00:37:15