Trace number 3201138

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 2011-03-18SAT 23.8264 26.7014

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S628307658-028.SATISFIABLE.cnf
MD5SUM0b3e0de9aa59dd098eea77ce3aaba6c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031995
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 

2.46/2.83	c COMMAND LINE: portfolio_solver.py -t 2400 -s 612475711 HOME/instance-3201138-1307637223.cnf
2.46/2.83	c    tmpdir         WORKING-DIR
2.46/2.83	c    timelimit      2400
2.46/2.83	c    seed           612475711
2.46/2.83	c    verbosity      0
2.46/2.83	c Parsed command line and set default values...
2.46/2.83	c Starting *WALL CLOCK* TIMER
2.46/2.83	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.46/2.83	c   indicating coach-executables-test.sh was run successfully earlier
2.46/2.83	c Making sure all necessary files and folders are present...
2.46/2.83	c   Checking for ./features                            OK
2.46/2.83	c   Checking for COACH/coach                           OK
2.46/2.83	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.46/2.83	c   Checking for solvers/adaptg2wsat2009               OK
2.46/2.83	c   Checking for solvers/adaptg2wsat2009++             OK
2.46/2.83	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.46/2.83	c   Checking for solvers/cryptominisat                 OK
2.46/2.83	c   Checking for solvers/glucose_static                OK
2.46/2.83	c   Checking for solvers/gnovelty+2                    OK
2.46/2.83	c   Checking for solvers/gnovelty+2-H                  OK
2.46/2.83	c   Checking for solvers/hybridGM3                     OK
2.46/2.83	c   Checking for solvers/kcnfs04SAT07                  OK
2.46/2.83	c   Checking for solvers/lingeling                     OK
2.46/2.83	c   Checking for solvers/LySATc                        OK
2.46/2.83	c   Checking for solvers/LySATi                        OK
2.46/2.83	c   Checking for solvers/march_hi                      OK
2.46/2.83	c   Checking for solvers/march_nn                      OK
2.46/2.83	c   Checking for solvers/minisat_static                OK
2.46/2.83	c   Checking for solvers/mxc-sat09                     OK
2.46/2.83	c   Checking for solvers/picosat                       OK
2.46/2.83	c   Checking for solvers/precosat                      OK
2.46/2.83	c   Checking for solvers/SATenstein                    OK
2.46/2.83	c   Checking for solvers/TNM                           OK
2.46/2.83	c   Checking for solvers/ubcsatOrig                    OK
2.46/2.83	c   Checking for utilities/timerun                     OK
2.46/2.83	c   Checking for folder COACH/DATA                     OK
2.46/2.83	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.46/2.83	c Check successful
2.46/2.83	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.46/2.83	c Computing instance features...
2.46/2.83	c    ./features HOME/instance-3201138-1307637223.cnf
2.46/2.83	c    Features found: 700 2982 0.234741784 0.00428571429 0.270153375 0.00100603622 0.00804828974 2.63645374 0.00428571429 0 0.00428571429 0.00428571429 -0 0.500782473 0.57734745 0.333333333 1 0.563620926 0.232773845 0.185775282 0 1 3.31643855 0 0 1 0.0021011785 0.414016312 0.000335345406 0.00536552649 2.3467797 0.490274983 0.00842004407 0.267615964 0.00201207243 0.0154258887 0 0.00638528241 0.224254996 0.00134138162 0.0117370892 2.85795382 0.108791438 0.240872132 0.0555555556 0.4 2.24828143 0.064
2.46/2.83	c TIMER: 2.45 sec total, 2.45 sec since previous report
2.46/2.83	c Computing most promising solver to run...
2.46/2.83	c    COACH/coach 700 2982 0.234741784 0.00428571429 0.270153375 0.00100603622 0.00804828974 2.63645374 0.00428571429 0 0.00428571429 0.00428571429 -0 0.500782473 0.57734745 0.333333333 1 0.563620926 0.232773845 0.185775282 0 1 3.31643855 0 0 1 0.0021011785 0.414016312 0.000335345406 0.00536552649 2.3467797 0.490274983 0.00842004407 0.267615964 0.00201207243 0.0154258887 0 0.00638528241 0.224254996 0.00134138162 0.0117370892 2.85795382 0.108791438 0.240872132 0.0555555556 0.4 2.24828143 0.064 COACH/DATA/ 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 21 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER precosat 128 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER march_hi 121 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 34 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 38 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER TNM 62 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 8 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.46/2.83	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 100000 0
2.46/2.83	c TIMER: 2.79 sec total, 0.34 sec since previous report
2.46/2.83	c Preprocessing OFF
2.46/2.83	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.46/2.83	c    cryptominisat   	             21 	False
23.78/26.69	c    adaptg2wsat2009 	              4 	False
23.78/26.69	c    precosat        	            128 	False
23.78/26.69	c    march_hi        	            121 	False
23.78/26.69	c    hybridGM3       	             34 	False
23.78/26.69	c    lingeling       	              4 	False
23.78/26.69	c    gnovelty+2      	             38 	False
23.78/26.69	c    TNM             	             62 	False
23.78/26.69	c    AshiHgen        	              8 	False
23.78/26.69	c    mxc-sat09       	              4 	False
23.78/26.69	c    AshiHgen        	         100000 	False
23.78/26.69	c Default solver to fall back on, in case everything fails:
23.78/26.69	c    lingeling       	       no limit 	False
23.78/26.69	c Running cryptominisat for 21 seconds on HOME/instance-3201138-1307637223.cnf
23.78/26.69	c    utilities/timerun 21 solvers/cryptominisat HOME/instance-3201138-1307637223.cnf
23.78/26.69	c TIMER: 26.29 sec total, 23.5 sec since previous report
23.78/26.69	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3201138-1307637223.cnf
23.78/26.69	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3201138-1307637223.cnf
23.78/26.69	c TIMER: 26.64 sec total, 0.36 sec since previous report
23.78/26.69	c Instance solved!
23.78/26.69	s SATISFIABLE
23.78/26.69	v -1 2 3 4 5 6 7 8 9 -10 -11 12 -13 -14 15 -16 17 18 -19 -20
23.78/26.69	v -21 -22 23 -24 -25 26 27 28 -29 -30 31 32 33 -34 -35 36 -37 38 39 40
23.78/26.69	v 41 42 43 44 45 46 -47 -48 -49 -50 -51 -52 -53 -54 55 -56 57 58 59 -60
23.78/26.69	v 61 -62 63 64 -65 66 -67 68 -69 -70 71 72 73 -74 75 -76 77 78 79 80
23.78/26.69	v 81 82 83 -84 -85 86 87 -88 89 -90 -91 92 -93 -94 -95 96 -97 98 -99 100
23.78/26.69	v -101 102 -103 -104 -105 106 107 108 -109 110 -111 -112 113 -114 -115 -116 -117 -118 119 120
23.78/26.69	v 121 -122 123 -124 -125 -126 127 -128 129 130 131 -132 -133 134 -135 -136 -137 -138 -139 140
23.78/26.69	v 141 -142 -143 144 -145 -146 147 -148 -149 -150 151 -152 -153 -154 -155 156 -157 158 159 160
23.78/26.69	v 161 162 -163 164 165 -166 -167 168 -169 -170 171 -172 173 -174 -175 -176 -177 178 179 -180
23.78/26.69	v -181 182 -183 -184 185 -186 187 -188 189 -190 -191 -192 193 194 195 -196 197 198 199 -200
23.78/26.69	v 201 -202 -203 204 205 206 207 -208 209 -210 -211 212 -213 -214 215 -216 217 218 -219 220
23.78/26.69	v -221 -222 223 -224 225 226 227 228 229 -230 -231 232 233 234 235 236 -237 -238 239 240
23.78/26.69	v -241 242 -243 244 -245 -246 -247 -248 -249 250 251 252 253 -254 255 -256 -257 258 -259 260
23.78/26.69	v -261 -262 -263 -264 265 266 267 -268 269 -270 271 272 -273 274 -275 -276 277 -278 -279 280
23.78/26.69	v -281 282 -283 -284 -285 -286 -287 -288 289 -290 -291 -292 293 294 295 -296 -297 298 -299 300
23.78/26.69	v 301 302 303 304 -305 306 -307 -308 309 -310 311 -312 -313 314 -315 316 317 -318 -319 -320
23.78/26.69	v -321 -322 -323 -324 325 -326 327 -328 329 330 -331 -332 -333 334 335 -336 337 338 -339 -340
23.78/26.69	v -341 -342 -343 344 -345 -346 -347 348 -349 -350 351 352 353 -354 355 356 357 358 359 -360
23.78/26.69	v -361 -362 -363 364 365 -366 367 368 -369 -370 371 372 373 -374 -375 376 377 -378 379 -380
23.78/26.69	v 381 382 383 384 -385 386 387 -388 389 -390 391 392 393 -394 395 396 397 -398 -399 400
23.78/26.69	v -401 -402 -403 404 405 406 407 -408 409 -410 -411 412 -413 414 415 -416 417 -418 419 -420
23.78/26.69	v 421 -422 -423 -424 425 426 -427 -428 429 430 431 -432 -433 434 -435 436 437 438 -439 440
23.78/26.69	v -441 -442 -443 444 445 -446 -447 -448 -449 -450 451 -452 453 454 455 -456 457 -458 459 -460
23.78/26.69	v -461 -462 -463 464 465 466 467 468 469 470 471 -472 473 -474 -475 476 -477 478 -479 -480
23.78/26.69	v -481 -482 -483 -484 485 486 -487 -488 -489 490 -491 492 493 494 -495 496 -497 -498 499 500
23.78/26.69	v 501 -502 -503 -504 -505 -506 507 -508 -509 -510 -511 -512 -513 514 515 516 517 518 519 -520
23.78/26.69	v 521 522 523 524 525 526 527 528 529 -530 -531 -532 533 534 535 536 -537 -538 539 -540
23.78/26.69	v 541 -542 -543 -544 545 -546 -547 548 -549 -550 551 -552 553 -554 555 -556 557 558 559 560
23.78/26.69	v -561 -562 563 -564 -565 566 567 568 -569 570 571 -572 -573 -574 -575 -576 -577 578 579 -580
23.78/26.69	v 581 582 -583 -584 585 -586 -587 588 589 -590 -591 592 593 -594 595 596 597 -598 -599 -600
23.78/26.69	v -601 -602 -603 604 -605 -606 607 608 -609 610 -611 612 -613 -614 -615 616 -617 618 -619 620
23.78/26.69	v 621 622 -623 -624 -625 -626 -627 -628 629 -630 -631 -632 633 634 -635 636 637 638 -639 -640
23.78/26.69	v 641 -642 643 644 645 646 -647 648 -649 650 651 652 653 -654 655 -656 -657 658 659 660
23.78/26.70	v 661 662 -663 664 665 -666 -667 -668 -669 670 -671 672 673 674 675 -676 677 -678 -679 -680
23.78/26.70	v 681 682 -683 684 685 686 687 688 -689 -690 691 -692 -693 -694 -695 696 697 698 -699 -700
23.78/26.70	v 0
23.78/26.70	c TIMER: 26.65 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-3201138-1307637223/watcher-3201138-1307637223 -o /tmp/evaluation-result-3201138-1307637223/solver-3201138-1307637223 -C 2400 -W 1300 -M 7680 python portfolio_solver.py -t 2400 -s 612475711 HOME/instance-3201138-1307637223.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.00 1.40 2.46 6/186 5691
/proc/meminfo: memFree=32040484/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=15184 CPUtime=0 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 711 0 0 0 0 0 0 0 18 0 1 0 875320329 15548416 604 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122712064 0 2147483391 16781312 2 18446744071699207358 0 0 17 1 0 0 0
/proc/5691/statm: 3796 604 319 364 0 283 0

[startup+0.092941 s]
/proc/loadavg: 1.00 1.40 2.46 6/186 5691
/proc/meminfo: memFree=32040484/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=21896 CPUtime=0.02 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 1515 0 0 0 1 1 0 0 17 0 1 0 875320329 22421504 1350 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.100939 s]
/proc/loadavg: 1.00 1.40 2.46 6/186 5691
/proc/meminfo: memFree=32040484/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=21896 CPUtime=0.02 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 1515 0 0 0 1 1 0 0 17 0 1 0 875320329 22421504 1350 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.300901 s]
/proc/loadavg: 1.00 1.40 2.46 6/186 5691
/proc/meminfo: memFree=32040484/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=21896 CPUtime=0.02 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 1515 0 0 0 1 1 0 0 17 0 1 0 875320329 22421504 1350 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+0.700826 s]
/proc/loadavg: 1.00 1.40 2.46 6/186 5691
/proc/meminfo: memFree=32040484/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=21896 CPUtime=0.02 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 1515 0 0 0 1 1 0 0 17 0 1 0 875320329 22421504 1350 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21896

[startup+1.50068 s]
/proc/loadavg: 1.00 1.40 2.46 8/194 5699
/proc/meminfo: memFree=31993520/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=21896 CPUtime=0.02 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 1515 0 0 0 1 1 0 0 17 0 1 0 875320329 22421504 1350 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 5474 1350 443 364 0 929 0
[pid=5699] ppid=5691 vsize=8364 CPUtime=1.44 cores=1,3
/proc/5699/stat : 5699 (features) R 5691 5691 4447 0 -1 4202496 2641 0 0 0 142 2 0 0 21 0 1 0 875320335 8564736 1524 33554432000 134512640 135907751 4291189872 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/5699/statm: 2091 1524 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30260

[startup+3.1004 s]
/proc/loadavg: 1.24 1.44 2.47 8/194 5699
/proc/meminfo: memFree=31999716/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=34396 CPUtime=0.03 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 2163 0 0 0 2 1 0 0 18 0 1 0 875320329 35221504 1408 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 8599 1408 468 364 0 933 0
[pid=5699] ppid=5691 vsize=0 CPUtime=2.44 cores=1,3
/proc/5699/stat : 5699 (features) Z 5691 5691 4447 0 -1 4202524 2927 0 0 0 239 5 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/5699/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 34396
heavy processes:
  %CPU=60 pid=5697 uid=0 cmd=
  %CPU=65 pid=5698 uid=0 cmd=
  %CPU=61 pid=5699 uid=0 cmd=
  %CPU=33 pid=5700 uid=0 cmd=
  %CPU=32 pid=5701 uid=0 cmd=
  %CPU=36 pid=5702 uid=0 cmd=

[startup+6.30078 s]
/proc/loadavg: 1.24 1.44 2.47 8/203 5708
/proc/meminfo: memFree=32010948/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=34396 CPUtime=0.03 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 2164 0 0 0 2 1 0 0 18 0 1 0 875320329 35221504 1408 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 8599 1408 468 364 0 933 0
[pid=5699] ppid=5691 vsize=0 CPUtime=2.44 cores=1,3
/proc/5699/stat : 5699 (features) Z 5691 5691 4447 0 -1 4202524 2927 0 0 0 239 5 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/5699/statm: 0 0 0 0 0 0 0
[pid=5701] ppid=5691 vsize=0 CPUtime=0.32 cores=1,3
/proc/5701/stat : 5701 (coach) Z 5691 5691 4447 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 875320580 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/5701/statm: 0 0 0 0 0 0 0
[pid=5705] ppid=5691 vsize=8700 CPUtime=0 cores=1,3
/proc/5705/stat : 5705 (timerun) S 5691 5691 4447 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 875320614 8908800 248 33554432000 4194304 4922060 140733850789904 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/5705/statm: 2175 248 208 178 0 68 0
[pid=5706] ppid=5705 vsize=14652 CPUtime=0.95 cores=1,3
/proc/5706/stat : 5706 (cryptominisat) R 5705 5691 4447 0 -1 4202496 1761 0 4 0 95 0 0 0 19 0 1 0 875320614 15003648 916 33554432000 134512640 134994940 4292970224 18446744073709551615 134643354 0 0 16781312 2 0 0 0 17 1 0 0 83
/proc/5706/statm: 3663 916 351 118 0 2848 0
Current children cumulated CPU time (s) 3.74
Current children cumulated vsize (KiB) 57748
heavy processes:
  %CPU=34 pid=5697 uid=0 cmd=
  %CPU=37 pid=5698 uid=0 cmd=
  %CPU=34 pid=5699 uid=0 cmd=

[startup+12.7007 s]
/proc/loadavg: 1.66 1.53 2.49 6/203 5709
/proc/meminfo: memFree=31994888/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=34396 CPUtime=0.03 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 2165 0 0 0 2 1 0 0 18 0 1 0 875320329 35221504 1409 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 8599 1409 468 364 0 933 0
[pid=5699] ppid=5691 vsize=0 CPUtime=2.44 cores=1,3
/proc/5699/stat : 5699 (features) Z 5691 5691 4447 0 -1 4202524 2927 0 0 0 239 5 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/5699/statm: 0 0 0 0 0 0 0
[pid=5701] ppid=5691 vsize=0 CPUtime=0.32 cores=1,3
/proc/5701/stat : 5701 (coach) Z 5691 5691 4447 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 875320580 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/5701/statm: 0 0 0 0 0 0 0
[pid=5705] ppid=5691 vsize=8700 CPUtime=0 cores=1,3
/proc/5705/stat : 5705 (timerun) S 5691 5691 4447 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 875320614 8908800 248 33554432000 4194304 4922060 140733850789904 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/5705/statm: 2175 248 208 178 0 68 0
[pid=5706] ppid=5705 vsize=20492 CPUtime=7.35 cores=1,3
/proc/5706/stat : 5706 (cryptominisat) R 5705 5691 4447 0 -1 4202496 7527 0 4 0 734 1 0 0 25 0 1 0 875320614 20983808 2540 33554432000 134512640 134994940 4292970224 18446744073709551615 134641564 0 0 16781312 2 0 0 0 17 1 0 0 83
/proc/5706/statm: 5123 2540 356 118 0 4308 0
Current children cumulated CPU time (s) 10.14
Current children cumulated vsize (KiB) 63588
heavy processes:
  %CPU=18 pid=5697 uid=0 cmd=
  %CPU=20 pid=5698 uid=0 cmd=
  %CPU=18 pid=5699 uid=0 cmd=

[startup+25.5003 s]
/proc/loadavg: 2.02 1.61 2.50 6/206 5712
/proc/meminfo: memFree=31973796/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=34396 CPUtime=0.03 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 2167 0 0 0 2 1 0 0 18 0 1 0 875320329 35221504 1409 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 8599 1409 468 364 0 933 0
[pid=5699] ppid=5691 vsize=0 CPUtime=2.44 cores=1,3
/proc/5699/stat : 5699 (features) Z 5691 5691 4447 0 -1 4202524 2927 0 0 0 239 5 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/5699/statm: 0 0 0 0 0 0 0
[pid=5701] ppid=5691 vsize=0 CPUtime=0.32 cores=1,3
/proc/5701/stat : 5701 (coach) Z 5691 5691 4447 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 875320580 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/5701/statm: 0 0 0 0 0 0 0
[pid=5705] ppid=5691 vsize=8700 CPUtime=0 cores=1,3
/proc/5705/stat : 5705 (timerun) S 5691 5691 4447 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 875320614 8908800 248 33554432000 4194304 4922060 140733850789904 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/5705/statm: 2175 248 208 178 0 68 0
[pid=5706] ppid=5705 vsize=26220 CPUtime=20.14 cores=1,3
/proc/5706/stat : 5706 (cryptominisat) R 5705 5691 4447 0 -1 4202496 14593 0 4 0 2012 2 0 0 25 0 1 0 875320614 26849280 3911 33554432000 134512640 134994940 4292970224 18446744073709551615 134682877 0 0 16781312 2 0 0 0 17 1 0 0 83
/proc/5706/statm: 6555 3911 357 118 0 5740 0
Current children cumulated CPU time (s) 22.93
Current children cumulated vsize (KiB) 69316

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

[startup+25.6003 s]
/proc/loadavg: 2.02 1.61 2.50 6/206 5712
/proc/meminfo: memFree=31973796/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=34396 CPUtime=0.03 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 2167 0 0 0 2 1 0 0 18 0 1 0 875320329 35221504 1409 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 8599 1409 468 364 0 933 0
[pid=5699] ppid=5691 vsize=0 CPUtime=2.44 cores=1,3
/proc/5699/stat : 5699 (features) Z 5691 5691 4447 0 -1 4202524 2927 0 0 0 239 5 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/5699/statm: 0 0 0 0 0 0 0
[pid=5701] ppid=5691 vsize=0 CPUtime=0.32 cores=1,3
/proc/5701/stat : 5701 (coach) Z 5691 5691 4447 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 875320580 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/5701/statm: 0 0 0 0 0 0 0
[pid=5705] ppid=5691 vsize=8700 CPUtime=0 cores=1,3
/proc/5705/stat : 5705 (timerun) S 5691 5691 4447 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 875320614 8908800 248 33554432000 4194304 4922060 140733850789904 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/5705/statm: 2175 248 208 178 0 68 0
[pid=5706] ppid=5705 vsize=26220 CPUtime=20.24 cores=1,3
/proc/5706/stat : 5706 (cryptominisat) R 5705 5691 4447 0 -1 4202496 14624 0 4 0 2022 2 0 0 25 0 1 0 875320614 26849280 3942 33554432000 134512640 134994940 4292970224 18446744073709551615 134642717 0 0 16781312 2 0 0 0 17 1 0 0 83
/proc/5706/statm: 6555 3942 357 118 0 5740 0
Current children cumulated CPU time (s) 23.03
Current children cumulated vsize (KiB) 69316

[startup+26.4011 s]
/proc/loadavg: 2.02 1.61 2.50 6/206 5712
/proc/meminfo: memFree=31974912/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=34396 CPUtime=21.02 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 2334 15586 0 4 2 1 2096 3 18 0 1 0 875320329 35221504 1411 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 8599 1411 468 364 0 933 0
[pid=5699] ppid=5691 vsize=0 CPUtime=2.44 cores=1,3
/proc/5699/stat : 5699 (features) Z 5691 5691 4447 0 -1 4202524 2927 0 0 0 239 5 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/5699/statm: 0 0 0 0 0 0 0
[pid=5701] ppid=5691 vsize=0 CPUtime=0.32 cores=1,3
/proc/5701/stat : 5701 (coach) Z 5691 5691 4447 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 875320580 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/5701/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 23.78
Current children cumulated vsize (KiB) 34396

[startup+26.6011 s]
/proc/loadavg: 2.02 1.61 2.50 6/206 5712
/proc/meminfo: memFree=31974912/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=34396 CPUtime=21.02 cores=1,3
/proc/5691/stat : 5691 (python) S 5686 5691 4447 0 -1 4202496 2334 15586 0 4 2 1 2096 3 18 0 1 0 875320329 35221504 1411 33554432000 4194304 5683644 140734249713360 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/5691/statm: 8599 1411 468 364 0 933 0
[pid=5699] ppid=5691 vsize=0 CPUtime=2.44 cores=1,3
/proc/5699/stat : 5699 (features) Z 5691 5691 4447 0 -1 4202524 2927 0 0 0 239 5 0 0 25 0 1 0 875320335 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/5699/statm: 0 0 0 0 0 0 0
[pid=5701] ppid=5691 vsize=0 CPUtime=0.32 cores=1,3
/proc/5701/stat : 5701 (coach) Z 5691 5691 4447 0 -1 4202524 3927 0 0 0 31 1 0 0 18 0 1 0 875320580 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/5701/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 23.78
Current children cumulated vsize (KiB) 34396

[startup+26.7011 s]
/proc/loadavg: 2.02 1.61 2.50 6/206 5712
/proc/meminfo: memFree=31974912/32951124 swapFree=67051732/67111528
[pid=5691] ppid=5686 vsize=0 CPUtime=23.8 cores=1,3
/proc/5691/stat : 5691 (python) R 5686 5691 4447 0 -1 4202500 2943 22440 0 4 2 1 2368 9 18 0 1 0 875320329 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/5691/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 23.8
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 26.7014
CPU time (s): 23.8264
CPU user time (s): 23.7114
CPU system time (s): 0.114982
CPU usage (%): 89.2327
Max. virtual memory (cumulated for all children) (KiB): 69616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.7114
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25383
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1515
involuntary context switches= 393

runsolver used 0.039993 second user time and 0.116982 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-09 18:33:43
IDJOB=3201138
IDBENCH=82816
IDSOLVER=1618
FILE ID=node138/3201138-1307637223
RUNJOBID= node138-1307637223-5638
PBS_JOBID= 13549354
Free space on /tmp= 74108 MiB

SOLVER NAME= Coach 2011-03-18
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S628307658-028.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3201138-1307637223/watcher-3201138-1307637223 -o /tmp/evaluation-result-3201138-1307637223/solver-3201138-1307637223 -C 2400 -W 1300 -M 7680  python portfolio_solver.py -t 2400 -s 612475711  HOME/instance-3201138-1307637223.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 0b3e0de9aa59dd098eea77ce3aaba6c9
RANDOM SEED=612475711

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      32042660 kB
Buffers:        192100 kB
Cached:         503900 kB
SwapCached:      13344 kB
Active:         475428 kB
Inactive:       239180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32042660 kB
SwapTotal:    67111528 kB
SwapFree:     67051732 kB
Dirty:          141636 kB
Writeback:          28 kB
AnonPages:       16060 kB
Mapped:           8616 kB
Slab:           128620 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192092 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= 73968 MiB
End job on node138 at 2011-06-09 18:34:10