Trace number 3449424

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 6.87695 7.3699

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
MD5SUM30f9bf8e3b9c70d1ebd1c611372c0c4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.562914
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 

2.51/2.88	c COMMAND LINE: portfolio_solver.py -t 1200 -s 912411240 HOME/instance-3449424-1307054080.cnf
2.51/2.88	c    tmpdir         WORKING-DIR
2.51/2.88	c    timelimit      1200
2.51/2.88	c    seed           912411240
2.51/2.88	c    verbosity      0
2.51/2.88	c Parsed command line and set default values...
2.51/2.88	c Starting *WALL CLOCK* TIMER
2.51/2.88	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.51/2.88	c   indicating coach-executables-test.sh was run successfully earlier
2.51/2.88	c Making sure all necessary files and folders are present...
2.51/2.88	c   Checking for ./features                            OK
2.51/2.88	c   Checking for COACH/coach                           OK
2.51/2.88	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.51/2.88	c   Checking for solvers/adaptg2wsat2009               OK
2.51/2.88	c   Checking for solvers/adaptg2wsat2009++             OK
2.51/2.88	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.51/2.88	c   Checking for solvers/cryptominisat                 OK
2.51/2.88	c   Checking for solvers/glucose_static                OK
2.51/2.88	c   Checking for solvers/gnovelty+2                    OK
2.51/2.88	c   Checking for solvers/gnovelty+2-H                  OK
2.51/2.88	c   Checking for solvers/hybridGM3                     OK
2.51/2.88	c   Checking for solvers/kcnfs04SAT07                  OK
2.51/2.88	c   Checking for solvers/lingeling                     OK
2.51/2.88	c   Checking for solvers/LySATc                        OK
2.51/2.88	c   Checking for solvers/LySATi                        OK
2.51/2.88	c   Checking for solvers/march_hi                      OK
2.51/2.88	c   Checking for solvers/march_nn                      OK
2.51/2.88	c   Checking for solvers/minisat_static                OK
2.51/2.88	c   Checking for solvers/mxc-sat09                     OK
2.51/2.88	c   Checking for solvers/picosat                       OK
2.51/2.88	c   Checking for solvers/precosat                      OK
2.51/2.88	c   Checking for solvers/SATenstein                    OK
2.51/2.88	c   Checking for solvers/TNM                           OK
2.51/2.88	c   Checking for solvers/ubcsatOrig                    OK
2.51/2.88	c   Checking for utilities/timerun                     OK
2.51/2.88	c   Checking for folder COACH/DATA                     OK
2.51/2.88	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.51/2.88	c Check successful
2.51/2.88	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.51/2.88	c Computing instance features...
2.51/2.88	c    ./features HOME/instance-3449424-1307054080.cnf
2.51/2.88	c    Features found: 700 2982 0.234741784 0.00428571429 0.273595728 0.00100603622 0.00804828974 2.64089009 0.00428571429 0 0.00428571429 0.00428571429 -0 0.491616365 0.577014371 0.333333333 1 0.548093029 0.227985929 0.181253812 0 1 3.2785599 0 0 1 0.00209542972 0.408765084 0 0.00536552649 2.3266079 0.488933602 0.00842004407 0.27141621 0.00201207243 0.0160965795 0 0.00639742771 0.228758758 0.00234741784 0.0127431254 2.87934279 0.108832563 0.242092692 0.0540540541 0.257575758 2.28086768 0.0438356164
2.51/2.88	c TIMER: 2.52 sec total, 2.52 sec since previous report
2.51/2.88	c Computing most promising solver to run...
2.51/2.88	c    COACH/coach 700 2982 0.234741784 0.00428571429 0.273595728 0.00100603622 0.00804828974 2.64089009 0.00428571429 0 0.00428571429 0.00428571429 -0 0.491616365 0.577014371 0.333333333 1 0.548093029 0.227985929 0.181253812 0 1 3.2785599 0 0 1 0.00209542972 0.408765084 0 0.00536552649 2.3266079 0.488933602 0.00842004407 0.27141621 0.00201207243 0.0160965795 0 0.00639742771 0.228758758 0.00234741784 0.0127431254 2.87934279 0.108832563 0.242092692 0.0540540541 0.257575758 2.28086768 0.0438356164 COACH/DATA/ 1
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.51/2.88	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 100000 0
2.51/2.88	c TIMER: 2.85 sec total, 0.33 sec since previous report
2.51/2.88	c Preprocessing OFF
2.51/2.88	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.51/2.88	c    cryptominisat   	              4 	False
6.84/7.36	c    adaptg2wsat2009 	              4 	False
6.84/7.36	c    precosat        	              4 	False
6.84/7.36	c    march_hi        	              4 	False
6.84/7.36	c    hybridGM3       	              4 	False
6.84/7.36	c    lingeling       	              4 	False
6.84/7.36	c    gnovelty+2      	              4 	False
6.84/7.36	c    TNM             	              4 	False
6.84/7.36	c    AshiHgen        	              4 	False
6.84/7.36	c    mxc-sat09       	              4 	False
6.84/7.36	c    hybridGM3       	         100000 	False
6.84/7.36	c Default solver to fall back on, in case everything fails:
6.84/7.36	c    lingeling       	       no limit 	False
6.84/7.36	c Running cryptominisat for 4 seconds on HOME/instance-3449424-1307054080.cnf
6.84/7.36	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449424-1307054080.cnf
6.84/7.36	c TIMER: 6.86 sec total, 4.01 sec since previous report
6.84/7.36	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449424-1307054080.cnf
6.84/7.36	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449424-1307054080.cnf
6.84/7.36	c TIMER: 7.33 sec total, 0.46 sec since previous report
6.84/7.36	c Instance solved!
6.84/7.36	s SATISFIABLE
6.84/7.36	v -1 2 3 -4 -5 -6 -7 8 -9 10 11 -12 -13 -14 -15 16 17 18 -19 -20
6.84/7.36	v 21 -22 23 -24 25 -26 27 -28 29 -30 31 -32 33 -34 35 -36 37 38 -39 -40
6.84/7.36	v 41 -42 -43 44 45 46 47 48 49 -50 51 52 -53 54 -55 -56 -57 -58 -59 60
6.84/7.36	v -61 -62 63 -64 65 66 -67 68 69 70 71 72 73 -74 -75 76 77 -78 -79 80
6.84/7.36	v -81 82 -83 -84 -85 -86 -87 -88 89 90 91 92 -93 94 -95 -96 -97 -98 -99 100
6.84/7.36	v 101 -102 103 -104 -105 106 107 -108 109 110 -111 112 -113 114 115 -116 117 118 119 120
6.84/7.36	v -121 -122 123 -124 -125 126 127 128 -129 -130 131 -132 133 -134 -135 -136 137 138 -139 140
6.84/7.36	v 141 -142 143 -144 -145 -146 -147 148 149 150 -151 152 -153 -154 -155 156 157 -158 -159 160
6.84/7.36	v -161 162 163 -164 165 -166 -167 -168 -169 170 171 -172 -173 -174 -175 -176 177 -178 179 -180
6.84/7.36	v 181 -182 183 184 185 186 -187 188 -189 -190 -191 192 -193 -194 195 -196 -197 -198 -199 -200
6.84/7.36	v -201 -202 203 -204 205 206 207 208 -209 -210 211 212 -213 -214 215 -216 -217 -218 219 220
6.84/7.36	v -221 222 -223 224 -225 -226 -227 228 229 230 -231 -232 -233 -234 235 236 237 -238 -239 -240
6.84/7.36	v 241 -242 -243 -244 245 246 -247 -248 -249 250 -251 -252 253 254 255 256 257 258 259 260
6.84/7.36	v 261 262 -263 -264 -265 266 267 -268 269 270 -271 272 273 -274 275 276 -277 278 -279 280
6.84/7.36	v 281 -282 283 284 285 286 287 -288 -289 -290 291 292 293 294 295 -296 -297 298 -299 -300
6.84/7.36	v 301 302 -303 304 305 -306 -307 308 -309 -310 -311 -312 313 -314 -315 316 317 318 -319 320
6.84/7.36	v -321 -322 -323 -324 325 326 327 328 -329 330 331 -332 333 334 335 -336 337 338 339 -340
6.84/7.36	v -341 -342 -343 -344 345 -346 347 -348 -349 350 351 -352 353 354 355 -356 357 -358 -359 -360
6.84/7.36	v -361 -362 363 -364 365 -366 367 -368 -369 370 -371 -372 373 374 -375 -376 -377 -378 379 380
6.84/7.36	v -381 382 383 384 385 -386 387 -388 -389 390 -391 392 393 394 395 396 -397 -398 -399 400
6.84/7.36	v -401 402 403 404 405 -406 407 -408 -409 410 411 -412 -413 -414 -415 -416 -417 418 -419 -420
6.84/7.36	v 421 -422 423 -424 -425 426 -427 428 -429 430 -431 432 -433 -434 435 -436 -437 438 439 -440
6.84/7.36	v 441 -442 -443 444 -445 -446 -447 448 -449 -450 451 -452 453 -454 455 -456 -457 458 -459 -460
6.84/7.36	v 461 462 463 464 -465 466 467 468 -469 -470 471 -472 -473 474 475 476 -477 478 -479 480
6.84/7.36	v -481 -482 -483 -484 -485 -486 487 -488 489 490 491 492 -493 494 495 -496 497 498 499 500
6.84/7.36	v 501 502 -503 -504 505 506 507 508 509 -510 511 512 513 -514 -515 -516 -517 518 519 520
6.84/7.36	v 521 -522 523 524 -525 526 527 528 529 -530 -531 532 533 534 535 -536 -537 -538 539 -540
6.84/7.36	v 541 -542 -543 544 -545 546 -547 -548 549 -550 551 552 -553 554 555 -556 557 558 559 -560
6.84/7.36	v -561 -562 -563 564 565 566 -567 -568 -569 -570 -571 572 -573 -574 575 -576 -577 578 579 -580
6.84/7.36	v -581 582 583 -584 585 -586 587 588 -589 -590 591 -592 593 -594 595 596 -597 598 599 -600
6.84/7.36	v -601 -602 603 604 -605 -606 607 608 609 610 611 -612 -613 614 -615 616 -617 618 -619 -620
6.84/7.36	v 621 -622 623 -624 625 -626 -627 628 -629 630 631 -632 -633 634 635 636 -637 -638 639 -640
6.84/7.36	v -641 -642 -643 -644 -645 -646 647 648 649 -650 -651 -652 -653 -654 655 656 657 658 -659 660
6.84/7.36	v 661 -662 -663 664 665 666 667 668 669 -670 671 -672 673 -674 -675 -676 -677 678 679 680
6.84/7.36	v -681 -682 -683 -684 685 686 687 688 689 690 691 -692 -693 694 -695 696 697 -698 699 700
6.84/7.36	v 0
6.84/7.36	c TIMER: 7.33 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-3449424-1307054080/watcher-3449424-1307054080 -o /tmp/evaluation-result-3449424-1307054080/solver-3449424-1307054080 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 912411240 HOME/instance-3449424-1307054080.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.13 4.07 3.33 4/397 4615
/proc/meminfo: memFree=22713220/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=15780 CPUtime=0 cores=1,3
/proc/4615/stat : 4615 (python) R 4613 4615 3913 0 -1 4202496 889 0 0 0 0 0 0 0 25 0 1 0 817008481 16158720 771 33554432000 4194304 5683644 140734210533008 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/4615/statm: 3945 772 343 364 0 432 0

[startup+0.077403 s]
/proc/loadavg: 4.13 4.07 3.33 4/397 4615
/proc/meminfo: memFree=22713220/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=21900 CPUtime=0.01 cores=1,3
/proc/4615/stat : 4615 (python) S 4613 4615 3913 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817008481 22425600 1350 33554432000 4194304 5683644 140734210533008 18446744073709551615 230809165568 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/4615/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.100399 s]
/proc/loadavg: 4.13 4.07 3.33 4/397 4615
/proc/meminfo: memFree=22713220/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=21900 CPUtime=0.01 cores=1,3
/proc/4615/stat : 4615 (python) S 4613 4615 3913 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817008481 22425600 1350 33554432000 4194304 5683644 140734210533008 18446744073709551615 230809165568 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/4615/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.300361 s]
/proc/loadavg: 4.13 4.07 3.33 4/397 4615
/proc/meminfo: memFree=22713220/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=21900 CPUtime=0.01 cores=1,3
/proc/4615/stat : 4615 (python) S 4613 4615 3913 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817008481 22425600 1350 33554432000 4194304 5683644 140734210533008 18446744073709551615 230809165568 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/4615/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700288 s]
/proc/loadavg: 4.13 4.07 3.33 4/397 4615
/proc/meminfo: memFree=22713220/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=21900 CPUtime=0.01 cores=1,3
/proc/4615/stat : 4615 (python) S 4613 4615 3913 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817008481 22425600 1350 33554432000 4194304 5683644 140734210533008 18446744073709551615 230809165568 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/4615/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50119 s]
/proc/loadavg: 4.13 4.07 3.33 5/399 4617
/proc/meminfo: memFree=22698428/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=21900 CPUtime=0.01 cores=1,3
/proc/4615/stat : 4615 (python) S 4613 4615 3913 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817008481 22425600 1350 33554432000 4194304 5683644 140734210533008 18446744073709551615 230809165568 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/4615/statm: 5475 1350 443 364 0 930 0
[pid=4617] ppid=4615 vsize=8364 CPUtime=1.44 cores=1,3
/proc/4617/stat : 4617 (features) R 4615 4615 3913 0 -1 4202496 2634 0 0 0 142 2 0 0 25 0 1 0 817008484 8564736 1518 33554432000 134512640 135907751 4290301104 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/4617/statm: 2091 1518 111 341 0 1747 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 30264

[startup+3.10085 s]
/proc/loadavg: 4.13 4.07 3.33 5/399 4617
/proc/meminfo: memFree=22700660/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=34400 CPUtime=0.02 cores=1,3
/proc/4615/stat : 4615 (python) S 4613 4615 3913 0 -1 4202496 2163 0 0 0 1 1 0 0 18 0 1 0 817008481 35225600 1407 33554432000 4194304 5683644 140734210533008 18446744073709551615 230809165568 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/4615/statm: 8600 1407 468 364 0 934 0
[pid=4617] ppid=4615 vsize=0 CPUtime=2.5 cores=1,3
/proc/4617/stat : 4617 (features) Z 4615 4615 3913 0 -1 4202524 2926 0 0 0 245 5 0 0 25 0 1 0 817008484 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/4617/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.52
Current children cumulated vsize (KiB) 34400

[startup+6.3003 s]
/proc/loadavg: 4.12 4.06 3.33 5/402 4620
/proc/meminfo: memFree=22699792/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=34400 CPUtime=0.02 cores=1,3
/proc/4615/stat : 4615 (python) S 4613 4615 3913 0 -1 4202496 2164 0 0 0 1 1 0 0 18 0 1 0 817008481 35225600 1408 33554432000 4194304 5683644 140734210533008 18446744073709551615 230809165568 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/4615/statm: 8600 1408 468 364 0 934 0
[pid=4617] ppid=4615 vsize=0 CPUtime=2.5 cores=1,3
/proc/4617/stat : 4617 (features) Z 4615 4615 3913 0 -1 4202524 2926 0 0 0 245 5 0 0 25 0 1 0 817008484 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/4617/statm: 0 0 0 0 0 0 0
[pid=4618] ppid=4615 vsize=0 CPUtime=0.32 cores=1,3
/proc/4618/stat : 4618 (coach) Z 4615 4615 3913 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 817008736 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/4618/statm: 0 0 0 0 0 0 0
[pid=4619] ppid=4615 vsize=8700 CPUtime=0 cores=1,3
/proc/4619/stat : 4619 (timerun) S 4615 4615 3913 0 -1 4202496 755 0 0 0 0 0 0 0 17 0 1 0 817008770 8908800 248 33554432000 4194304 4922060 140735461017840 18446744073709551615 230808984709 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4619/statm: 2175 248 208 178 0 68 0
[pid=4620] ppid=4619 vsize=18740 CPUtime=3.39 cores=1,3
/proc/4620/stat : 4620 (cryptominisat) R 4619 4615 3913 0 -1 4202496 4419 0 0 0 339 0 0 0 20 0 1 0 817008770 19189760 2209 33554432000 134512640 134994940 4290544896 18446744073709551615 134656262 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/4620/statm: 4685 2209 355 118 0 3870 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 61840

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

[startup+7.10112 s]
/proc/loadavg: 4.12 4.06 3.33 5/402 4620
/proc/meminfo: memFree=22699544/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=34400 CPUtime=4.02 cores=1,3
/proc/4615/stat : 4615 (python) S 4613 4615 3913 0 -1 4202496 2322 5696 0 0 2 1 399 0 19 0 1 0 817008481 35225600 1408 33554432000 4194304 5683644 140734210533008 18446744073709551615 230809165568 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/4615/statm: 8600 1408 468 364 0 934 0
[pid=4617] ppid=4615 vsize=0 CPUtime=2.5 cores=1,3
/proc/4617/stat : 4617 (features) Z 4615 4615 3913 0 -1 4202524 2926 0 0 0 245 5 0 0 25 0 1 0 817008484 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/4617/statm: 0 0 0 0 0 0 0
[pid=4618] ppid=4615 vsize=0 CPUtime=0.32 cores=1,3
/proc/4618/stat : 4618 (coach) Z 4615 4615 3913 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 817008736 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/4618/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.84
Current children cumulated vsize (KiB) 34400

[startup+7.30108 s]
/proc/loadavg: 4.12 4.06 3.33 5/402 4620
/proc/meminfo: memFree=22699544/32951124 swapFree=37148216/67111528
[pid=4615] ppid=4613 vsize=34400 CPUtime=4.02 cores=1,3
/proc/4615/stat : 4615 (python) S 4613 4615 3913 0 -1 4202496 2322 5696 0 0 2 1 399 0 19 0 1 0 817008481 35225600 1408 33554432000 4194304 5683644 140734210533008 18446744073709551615 230809165568 0 0 16781312 2 18446744071562362840 0 0 17 3 0 0 0
/proc/4615/statm: 8600 1408 468 364 0 934 0
[pid=4617] ppid=4615 vsize=0 CPUtime=2.5 cores=1,3
/proc/4617/stat : 4617 (features) Z 4615 4615 3913 0 -1 4202524 2926 0 0 0 245 5 0 0 25 0 1 0 817008484 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/4617/statm: 0 0 0 0 0 0 0
[pid=4618] ppid=4615 vsize=0 CPUtime=0.32 cores=1,3
/proc/4618/stat : 4618 (coach) Z 4615 4615 3913 0 -1 4202524 3736 0 0 0 31 1 0 0 20 0 1 0 817008736 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/4618/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.84
Current children cumulated vsize (KiB) 34400

Child status: 0
Real time (s): 7.3699
CPU time (s): 6.87695
CPU user time (s): 6.78997
CPU system time (s): 0.086986
CPU usage (%): 93.3113
Max. virtual memory (cumulated for all children) (KiB): 62112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.78997
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15290
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= 275
involuntary context switches= 49

runsolver used 0.031995 second user time and 0.065989 second system time

The end

Launcher Data 

Begin job on node104 at 2011-06-03 00:34:40
IDJOB=3449424
IDBENCH=82953
IDSOLVER=1947
FILE ID=node104/3449424-1307054080
RUNJOBID= node104-1307052500-3933
PBS_JOBID= 13497828
Free space on /tmp= 73752 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449424-1307054080/watcher-3449424-1307054080 -o /tmp/evaluation-result-3449424-1307054080/solver-3449424-1307054080 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 912411240  HOME/instance-3449424-1307054080.cnf

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

MD5SUM BENCH= 30f9bf8e3b9c70d1ebd1c611372c0c4a
RANDOM SEED=912411240

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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	: 5332.83
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22713500 kB
Buffers:        400288 kB
Cached:        7669480 kB
SwapCached:     163872 kB
Active:        3923308 kB
Inactive:      5978236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22713500 kB
SwapTotal:    67111528 kB
SwapFree:     37148216 kB
Dirty:           35428 kB
Writeback:           0 kB
AnonPages:     1691396 kB
Mapped:          13388 kB
Slab:           179228 kB
PageTables:      90600 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 89539204 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= 73716 MiB
End job on node104 at 2011-06-03 00:34:48