Trace number 3449287

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 6.86896 7.1932

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 

2.50/2.86	c COMMAND LINE: portfolio_solver.py -t 1200 -s 359183125 HOME/instance-3449287-1307053833.cnf
2.50/2.86	c    tmpdir         WORKING-DIR
2.50/2.86	c    timelimit      1200
2.50/2.86	c    seed           359183125
2.50/2.86	c    verbosity      0
2.50/2.86	c Parsed command line and set default values...
2.50/2.86	c Starting *WALL CLOCK* TIMER
2.50/2.86	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.50/2.86	c   indicating coach-executables-test.sh was run successfully earlier
2.50/2.86	c Making sure all necessary files and folders are present...
2.50/2.86	c   Checking for ./features                            OK
2.50/2.86	c   Checking for COACH/coach                           OK
2.50/2.86	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.50/2.86	c   Checking for solvers/adaptg2wsat2009               OK
2.50/2.86	c   Checking for solvers/adaptg2wsat2009++             OK
2.50/2.86	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.50/2.86	c   Checking for solvers/cryptominisat                 OK
2.50/2.86	c   Checking for solvers/glucose_static                OK
2.50/2.86	c   Checking for solvers/gnovelty+2                    OK
2.50/2.86	c   Checking for solvers/gnovelty+2-H                  OK
2.50/2.86	c   Checking for solvers/hybridGM3                     OK
2.50/2.86	c   Checking for solvers/kcnfs04SAT07                  OK
2.50/2.86	c   Checking for solvers/lingeling                     OK
2.50/2.86	c   Checking for solvers/LySATc                        OK
2.50/2.86	c   Checking for solvers/LySATi                        OK
2.50/2.86	c   Checking for solvers/march_hi                      OK
2.50/2.86	c   Checking for solvers/march_nn                      OK
2.50/2.86	c   Checking for solvers/minisat_static                OK
2.50/2.86	c   Checking for solvers/mxc-sat09                     OK
2.50/2.86	c   Checking for solvers/picosat                       OK
2.50/2.86	c   Checking for solvers/precosat                      OK
2.50/2.86	c   Checking for solvers/SATenstein                    OK
2.50/2.86	c   Checking for solvers/TNM                           OK
2.50/2.86	c   Checking for solvers/ubcsatOrig                    OK
2.50/2.86	c   Checking for utilities/timerun                     OK
2.50/2.86	c   Checking for folder COACH/DATA                     OK
2.50/2.86	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.50/2.86	c Check successful
2.50/2.86	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.50/2.86	c Computing instance features...
2.50/2.86	c    ./features HOME/instance-3449287-1307053833.cnf
2.50/2.86	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 0.0457142857
2.50/2.86	c TIMER: 2.51 sec total, 2.51 sec since previous report
2.50/2.86	c Computing most promising solver to run...
2.50/2.86	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 0.0457142857 COACH/DATA/ 1
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.50/2.86	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 100000 0
2.50/2.86	c TIMER: 2.83 sec total, 0.32 sec since previous report
2.50/2.86	c Preprocessing OFF
2.50/2.86	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.50/2.86	c    cryptominisat   	              4 	False
6.82/7.19	c    adaptg2wsat2009 	              4 	False
6.82/7.19	c    precosat        	              4 	False
6.82/7.19	c    march_hi        	              4 	False
6.82/7.19	c    hybridGM3       	              4 	False
6.82/7.19	c    lingeling       	              4 	False
6.82/7.19	c    gnovelty+2      	              4 	False
6.82/7.19	c    TNM             	              4 	False
6.82/7.19	c    AshiHgen        	              4 	False
6.82/7.19	c    mxc-sat09       	              4 	False
6.82/7.19	c    hybridGM3       	         100000 	False
6.82/7.19	c Default solver to fall back on, in case everything fails:
6.82/7.19	c    lingeling       	       no limit 	False
6.82/7.19	c Running cryptominisat for 4 seconds on HOME/instance-3449287-1307053833.cnf
6.82/7.19	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449287-1307053833.cnf
6.82/7.19	c TIMER: 6.85 sec total, 4.02 sec since previous report
6.82/7.19	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449287-1307053833.cnf
6.82/7.19	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449287-1307053833.cnf
6.82/7.19	c TIMER: 7.15 sec total, 0.3 sec since previous report
6.82/7.19	c Instance solved!
6.82/7.19	s SATISFIABLE
6.82/7.19	v -1 2 3 4 5 6 -7 8 9 -10 -11 12 -13 -14 15 -16 17 18 -19 -20
6.82/7.19	v -21 -22 23 -24 25 26 27 28 -29 -30 31 32 -33 -34 -35 36 -37 38 39 40
6.82/7.19	v 41 42 43 -44 45 46 -47 -48 -49 -50 -51 -52 -53 -54 55 -56 57 58 59 -60
6.82/7.19	v 61 -62 63 64 -65 66 -67 68 -69 -70 71 72 73 -74 75 -76 77 78 79 80
6.82/7.19	v 81 82 83 -84 -85 86 87 -88 89 -90 -91 92 -93 -94 -95 96 -97 98 -99 100
6.82/7.19	v -101 102 -103 -104 -105 106 107 108 -109 110 -111 -112 113 -114 115 -116 -117 -118 119 120
6.82/7.19	v 121 -122 123 -124 -125 -126 127 -128 129 130 131 -132 -133 134 -135 -136 -137 -138 -139 140
6.82/7.19	v 141 -142 -143 144 -145 -146 147 -148 -149 -150 151 -152 -153 -154 -155 156 -157 158 159 160
6.82/7.19	v 161 162 -163 164 165 -166 -167 168 -169 -170 171 -172 173 -174 -175 -176 -177 178 179 -180
6.82/7.19	v -181 182 183 -184 185 -186 187 -188 189 -190 -191 -192 193 194 195 -196 197 198 199 -200
6.82/7.19	v 201 -202 -203 204 205 206 207 -208 209 -210 -211 212 -213 -214 215 -216 217 218 -219 220
6.82/7.19	v -221 -222 223 -224 225 226 227 228 229 -230 -231 -232 233 234 235 236 -237 238 239 240
6.82/7.19	v -241 242 -243 244 -245 -246 -247 -248 -249 250 251 252 253 -254 255 -256 -257 258 -259 260
6.82/7.19	v -261 -262 -263 -264 265 266 267 -268 269 -270 271 272 -273 274 -275 -276 277 -278 -279 280
6.82/7.19	v -281 282 -283 -284 285 -286 -287 -288 289 -290 -291 -292 293 294 295 -296 -297 298 -299 300
6.82/7.19	v 301 302 303 -304 -305 306 -307 -308 309 -310 311 312 313 314 315 316 317 -318 -319 -320
6.82/7.19	v -321 -322 -323 -324 325 -326 327 -328 329 330 -331 -332 -333 334 335 -336 337 338 -339 340
6.82/7.19	v -341 -342 -343 344 -345 -346 -347 348 -349 -350 351 352 353 -354 355 356 357 358 359 -360
6.82/7.19	v -361 -362 -363 364 365 -366 367 368 -369 -370 371 372 373 -374 -375 376 377 -378 379 -380
6.82/7.19	v 381 382 383 384 -385 386 387 -388 389 -390 391 392 393 -394 395 396 -397 -398 -399 400
6.82/7.19	v -401 -402 -403 404 405 406 407 408 409 -410 -411 412 -413 414 415 -416 417 -418 419 -420
6.82/7.19	v 421 -422 -423 -424 425 426 427 -428 429 430 431 -432 -433 434 -435 436 437 -438 -439 440
6.82/7.19	v -441 -442 -443 444 445 -446 -447 -448 -449 -450 -451 -452 453 454 455 -456 457 -458 459 -460
6.82/7.19	v -461 -462 -463 464 465 466 467 468 469 470 471 -472 473 -474 -475 476 -477 478 -479 -480
6.82/7.19	v 481 -482 -483 484 485 486 -487 -488 -489 -490 491 492 493 494 -495 496 -497 -498 499 500
6.82/7.19	v 501 -502 -503 -504 -505 -506 507 -508 -509 510 -511 -512 -513 514 515 516 517 518 519 -520
6.82/7.19	v 521 522 523 524 525 526 527 528 529 -530 -531 -532 533 534 535 536 -537 -538 539 -540
6.82/7.19	v 541 -542 -543 -544 545 -546 -547 548 -549 -550 551 -552 553 -554 555 -556 557 558 559 560
6.82/7.19	v -561 -562 563 -564 -565 566 567 568 -569 570 571 -572 -573 -574 -575 -576 -577 578 579 -580
6.82/7.19	v 581 582 -583 -584 585 -586 -587 588 589 -590 -591 592 593 -594 595 596 597 -598 -599 -600
6.82/7.19	v -601 -602 -603 604 -605 -606 607 608 -609 610 -611 612 -613 -614 -615 616 -617 618 -619 620
6.82/7.19	v 621 622 -623 -624 -625 -626 -627 -628 629 -630 -631 -632 633 634 -635 636 637 638 -639 -640
6.82/7.19	v 641 -642 643 644 645 646 -647 648 -649 650 651 652 653 -654 655 -656 -657 658 659 660
6.82/7.19	v 661 662 -663 664 665 -666 -667 -668 -669 670 -671 672 673 674 675 -676 -677 -678 -679 -680
6.82/7.19	v 681 682 -683 684 685 686 687 688 -689 -690 691 -692 -693 -694 -695 696 697 698 -699 -700
6.82/7.19	v 0
6.82/7.19	c TIMER: 7.15 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-3449287-1307053833/watcher-3449287-1307053833 -o /tmp/evaluation-result-3449287-1307053833/solver-3449287-1307053833 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 359183125 HOME/instance-3449287-1307053833.cnf 

running on 2 cores: 0,2

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: 3.99 3.99 3.11 4/497 20140
/proc/meminfo: memFree=20323116/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=15780 CPUtime=0 cores=0,2
/proc/20140/stat : 20140 (python) R 20138 20140 19393 0 -1 4202496 902 0 0 0 0 0 0 0 25 0 1 0 816982956 16158720 783 33554432000 4194304 5683644 140736371443888 18446744073709551615 4602391 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/20140/statm: 3945 783 345 364 0 432 0

[startup+0.0917221 s]
/proc/loadavg: 3.99 3.99 3.11 4/497 20140
/proc/meminfo: memFree=20323116/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=21900 CPUtime=0.01 cores=0,2
/proc/20140/stat : 20140 (python) S 20138 20140 19393 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 816982956 22425600 1350 33554432000 4194304 5683644 140736371443888 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20140/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.100716 s]
/proc/loadavg: 3.99 3.99 3.11 4/497 20140
/proc/meminfo: memFree=20323116/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=21900 CPUtime=0.01 cores=0,2
/proc/20140/stat : 20140 (python) S 20138 20140 19393 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 816982956 22425600 1350 33554432000 4194304 5683644 140736371443888 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20140/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.300638 s]
/proc/loadavg: 3.99 3.99 3.11 4/497 20140
/proc/meminfo: memFree=20323116/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=21900 CPUtime=0.01 cores=0,2
/proc/20140/stat : 20140 (python) S 20138 20140 19393 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 816982956 22425600 1350 33554432000 4194304 5683644 140736371443888 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20140/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700633 s]
/proc/loadavg: 3.99 3.99 3.11 4/497 20140
/proc/meminfo: memFree=20323116/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=21900 CPUtime=0.01 cores=0,2
/proc/20140/stat : 20140 (python) S 20138 20140 19393 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 816982956 22425600 1350 33554432000 4194304 5683644 140736371443888 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20140/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50036 s]
/proc/loadavg: 3.99 3.99 3.11 5/499 20142
/proc/meminfo: memFree=20310328/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=21900 CPUtime=0.01 cores=0,2
/proc/20140/stat : 20140 (python) S 20138 20140 19393 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 816982956 22425600 1350 33554432000 4194304 5683644 140736371443888 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20140/statm: 5475 1350 443 364 0 930 0
[pid=20142] ppid=20140 vsize=8364 CPUtime=1.45 cores=0,2
/proc/20142/stat : 20142 (features) R 20140 20140 19393 0 -1 4202496 2631 0 0 0 143 2 0 0 25 0 1 0 816982960 8564736 1514 33554432000 134512640 135907751 4290169152 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/20142/statm: 2091 1514 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30264

[startup+3.10113 s]
/proc/loadavg: 3.99 3.99 3.11 5/499 20142
/proc/meminfo: memFree=20310576/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=34400 CPUtime=0.02 cores=0,2
/proc/20140/stat : 20140 (python) S 20138 20140 19393 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 816982956 35225600 1407 33554432000 4194304 5683644 140736371443888 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20140/statm: 8600 1407 468 364 0 934 0
[pid=20142] ppid=20140 vsize=0 CPUtime=2.49 cores=0,2
/proc/20142/stat : 20142 (features) Z 20140 20140 19393 0 -1 4202524 2927 0 0 0 245 4 0 0 25 0 1 0 816982960 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20142/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.51
Current children cumulated vsize (KiB) 34400

[startup+6.30058 s]
/proc/loadavg: 3.99 3.99 3.11 5/502 20146
/proc/meminfo: memFree=20308940/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=34400 CPUtime=0.02 cores=0,2
/proc/20140/stat : 20140 (python) S 20138 20140 19393 0 -1 4202496 2166 0 0 0 2 0 0 0 18 0 1 0 816982956 35225600 1408 33554432000 4194304 5683644 140736371443888 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20140/statm: 8600 1408 468 364 0 934 0
[pid=20142] ppid=20140 vsize=0 CPUtime=2.49 cores=0,2
/proc/20142/stat : 20142 (features) Z 20140 20140 19393 0 -1 4202524 2927 0 0 0 245 4 0 0 25 0 1 0 816982960 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20142/statm: 0 0 0 0 0 0 0
[pid=20143] ppid=20140 vsize=0 CPUtime=0.32 cores=0,2
/proc/20143/stat : 20143 (coach) Z 20140 20140 19393 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 816983210 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/20143/statm: 0 0 0 0 0 0 0
[pid=20144] ppid=20140 vsize=8700 CPUtime=0 cores=0,2
/proc/20144/stat : 20144 (timerun) S 20140 20140 19393 0 -1 4202496 755 0 0 0 0 0 0 0 19 0 1 0 816983243 8908800 248 33554432000 4194304 4922060 140737006889232 18446744073709551615 274473786501 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/20144/statm: 2175 248 208 178 0 68 0
[pid=20145] ppid=20144 vsize=18920 CPUtime=3.4 cores=0,2
/proc/20145/stat : 20145 (cryptominisat) R 20144 20140 19393 0 -1 4202496 4497 0 0 0 340 0 0 0 25 0 1 0 816983244 19374080 2163 33554432000 134512640 134994940 4287315664 18446744073709551615 134642218 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/20145/statm: 4730 2163 355 118 0 3915 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 62020

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

[startup+6.70051 s]
/proc/loadavg: 3.99 3.99 3.11 5/502 20146
/proc/meminfo: memFree=20308196/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=34400 CPUtime=0.02 cores=0,2
/proc/20140/stat : 20140 (python) S 20138 20140 19393 0 -1 4202496 2166 0 0 0 2 0 0 0 18 0 1 0 816982956 35225600 1408 33554432000 4194304 5683644 140736371443888 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20140/statm: 8600 1408 468 364 0 934 0
[pid=20142] ppid=20140 vsize=0 CPUtime=2.49 cores=0,2
/proc/20142/stat : 20142 (features) Z 20140 20140 19393 0 -1 4202524 2927 0 0 0 245 4 0 0 25 0 1 0 816982960 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20142/statm: 0 0 0 0 0 0 0
[pid=20143] ppid=20140 vsize=0 CPUtime=0.32 cores=0,2
/proc/20143/stat : 20143 (coach) Z 20140 20140 19393 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 816983210 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/20143/statm: 0 0 0 0 0 0 0
[pid=20144] ppid=20140 vsize=8700 CPUtime=0 cores=0,2
/proc/20144/stat : 20144 (timerun) S 20140 20140 19393 0 -1 4202496 755 0 0 0 0 0 0 0 19 0 1 0 816983243 8908800 248 33554432000 4194304 4922060 140737006889232 18446744073709551615 274473786501 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/20144/statm: 2175 248 208 178 0 68 0
[pid=20145] ppid=20144 vsize=19136 CPUtime=3.8 cores=0,2
/proc/20145/stat : 20145 (cryptominisat) R 20144 20140 19393 0 -1 4202496 4904 0 0 0 380 0 0 0 25 0 1 0 816983244 19595264 2003 33554432000 134512640 134994940 4287315664 18446744073709551615 12384220 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/20145/statm: 4784 2003 355 118 0 3969 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 62236

[startup+7.10045 s]
/proc/loadavg: 3.99 3.99 3.11 5/502 20146
/proc/meminfo: memFree=20308196/32950928 swapFree=61858088/67111528
[pid=20140] ppid=20138 vsize=34400 CPUtime=4.01 cores=0,2
/proc/20140/stat : 20140 (python) S 20138 20140 19393 0 -1 4202496 2325 5759 0 0 2 0 399 0 18 0 1 0 816982956 35225600 1408 33554432000 4194304 5683644 140736371443888 18446744073709551615 274473967360 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/20140/statm: 8600 1408 468 364 0 934 0
[pid=20142] ppid=20140 vsize=0 CPUtime=2.49 cores=0,2
/proc/20142/stat : 20142 (features) Z 20140 20140 19393 0 -1 4202524 2927 0 0 0 245 4 0 0 25 0 1 0 816982960 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/20142/statm: 0 0 0 0 0 0 0
[pid=20143] ppid=20140 vsize=0 CPUtime=0.32 cores=0,2
/proc/20143/stat : 20143 (coach) Z 20140 20140 19393 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 816983210 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 2 0 0 0
/proc/20143/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.82
Current children cumulated vsize (KiB) 34400

Child status: 0
Real time (s): 7.1932
CPU time (s): 6.86896
CPU user time (s): 6.79197
CPU system time (s): 0.076988
CPU usage (%): 95.4924
Max. virtual memory (cumulated for all children) (KiB): 62236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.79197
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15355
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= 250
involuntary context switches= 74

runsolver used 0.039993 second user time and 0.082987 second system time

The end

Launcher Data 

Begin job on node125 at 2011-06-03 00:30:33
IDJOB=3449287
IDBENCH=82816
IDSOLVER=1947
FILE ID=node125/3449287-1307053833
RUNJOBID= node125-1307052488-19412
PBS_JOBID= 13497805
Free space on /tmp= 73620 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
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-3449287-1307053833/watcher-3449287-1307053833 -o /tmp/evaluation-result-3449287-1307053833/solver-3449287-1307053833 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 359183125  HOME/instance-3449287-1307053833.cnf

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

MD5SUM BENCH= 0b3e0de9aa59dd098eea77ce3aaba6c9
RANDOM SEED=359183125

node125.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	: 5266.55
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	: 5332.84
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	: 5332.74
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	: 5332.74
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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:     32950928 kB
MemFree:      20323396 kB
Buffers:        317232 kB
Cached:        3549656 kB
SwapCached:       3616 kB
Active:        8949404 kB
Inactive:      3339988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20323396 kB
SwapTotal:    67111528 kB
SwapFree:     61858088 kB
Dirty:           35852 kB
Writeback:           0 kB
AnonPages:     8420056 kB
Mapped:          35736 kB
Slab:           205332 kB
PageTables:      62864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130982916 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= 73584 MiB
End job on node125 at 2011-06-03 00:30:40