Trace number 3449549

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 6.77997 6.83094

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
MD5SUMdfb1a270a60c2005459af6275114712d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
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 

2.44/2.78	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1602089598 HOME/instance-3449549-1307054284.cnf
2.44/2.78	c    tmpdir         WORKING-DIR
2.44/2.78	c    timelimit      1200
2.44/2.78	c    seed           1602089598
2.44/2.78	c    verbosity      0
2.44/2.78	c Parsed command line and set default values...
2.44/2.78	c Starting *WALL CLOCK* TIMER
2.44/2.78	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.44/2.78	c   indicating coach-executables-test.sh was run successfully earlier
2.44/2.78	c Making sure all necessary files and folders are present...
2.44/2.78	c   Checking for ./features                            OK
2.44/2.78	c   Checking for COACH/coach                           OK
2.44/2.78	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.44/2.78	c   Checking for solvers/adaptg2wsat2009               OK
2.44/2.78	c   Checking for solvers/adaptg2wsat2009++             OK
2.44/2.78	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.44/2.78	c   Checking for solvers/cryptominisat                 OK
2.44/2.78	c   Checking for solvers/glucose_static                OK
2.44/2.78	c   Checking for solvers/gnovelty+2                    OK
2.44/2.78	c   Checking for solvers/gnovelty+2-H                  OK
2.44/2.78	c   Checking for solvers/hybridGM3                     OK
2.44/2.78	c   Checking for solvers/kcnfs04SAT07                  OK
2.44/2.78	c   Checking for solvers/lingeling                     OK
2.44/2.78	c   Checking for solvers/LySATc                        OK
2.44/2.78	c   Checking for solvers/LySATi                        OK
2.44/2.78	c   Checking for solvers/march_hi                      OK
2.44/2.78	c   Checking for solvers/march_nn                      OK
2.44/2.78	c   Checking for solvers/minisat_static                OK
2.44/2.78	c   Checking for solvers/mxc-sat09                     OK
2.44/2.78	c   Checking for solvers/picosat                       OK
2.44/2.78	c   Checking for solvers/precosat                      OK
2.44/2.78	c   Checking for solvers/SATenstein                    OK
2.44/2.78	c   Checking for solvers/TNM                           OK
2.44/2.78	c   Checking for solvers/ubcsatOrig                    OK
2.44/2.78	c   Checking for utilities/timerun                     OK
2.44/2.78	c   Checking for folder COACH/DATA                     OK
2.44/2.78	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.44/2.78	c Check successful
2.44/2.78	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.44/2.78	c Computing instance features...
2.44/2.78	c    ./features HOME/instance-3449549-1307054284.cnf
2.44/2.78	c    Features found: 700 2982 0.234741784 0.00428571429 0.287257135 0.00100603622 0.00804828974 2.69670729 0.00428571429 0 0.00428571429 0.00428571429 -0 0.499441091 0.577348823 0.333333333 1 0.561412232 0.237523235 0.187004297 0 1 3.34422758 0 0 1 0.00216872665 0.399827615 0.000335345406 0.00503018109 2.33346666 0.506036217 0.00841908594 0.282215181 0.00201207243 0.0160965795 0 0.00642014394 0.228628977 0.00201207243 0.0117370892 2.88584871 0.108418616 0.242043202 0.0571428571 0.285714286 2.2645372 0.0556521739
2.44/2.78	c TIMER: 2.43 sec total, 2.42 sec since previous report
2.44/2.78	c Computing most promising solver to run...
2.44/2.78	c    COACH/coach 700 2982 0.234741784 0.00428571429 0.287257135 0.00100603622 0.00804828974 2.69670729 0.00428571429 0 0.00428571429 0.00428571429 -0 0.499441091 0.577348823 0.333333333 1 0.561412232 0.237523235 0.187004297 0 1 3.34422758 0 0 1 0.00216872665 0.399827615 0.000335345406 0.00503018109 2.33346666 0.506036217 0.00841908594 0.282215181 0.00201207243 0.0160965795 0 0.00642014394 0.228628977 0.00201207243 0.0117370892 2.88584871 0.108418616 0.242043202 0.0571428571 0.285714286 2.2645372 0.0556521739 COACH/DATA/ 1
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.44/2.78	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 100000 0
2.44/2.78	c TIMER: 2.74 sec total, 0.32 sec since previous report
2.44/2.78	c Preprocessing OFF
2.44/2.78	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
6.73/6.82	c    cryptominisat   	              4 	False
6.73/6.82	c    adaptg2wsat2009 	              4 	False
6.73/6.82	c    precosat        	              4 	False
6.73/6.82	c    march_hi        	              4 	False
6.73/6.82	c    hybridGM3       	              4 	False
6.73/6.82	c    lingeling       	              4 	False
6.73/6.82	c    gnovelty+2      	              4 	False
6.73/6.82	c    TNM             	              4 	False
6.73/6.82	c    AshiHgen        	              4 	False
6.73/6.82	c    mxc-sat09       	              4 	False
6.73/6.82	c    hybridGM3       	         100000 	False
6.73/6.82	c Default solver to fall back on, in case everything fails:
6.73/6.82	c    lingeling       	       no limit 	False
6.73/6.82	c Running cryptominisat for 4 seconds on HOME/instance-3449549-1307054284.cnf
6.73/6.82	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449549-1307054284.cnf
6.73/6.82	c TIMER: 6.77 sec total, 4.03 sec since previous report
6.73/6.82	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449549-1307054284.cnf
6.73/6.82	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449549-1307054284.cnf
6.73/6.82	c TIMER: 6.79 sec total, 0.02 sec since previous report
6.73/6.82	c Instance solved!
6.73/6.82	s SATISFIABLE
6.73/6.82	v -1 -2 -3 -4 5 6 7 8 -9 -10 11 -12 13 -14 -15 16 -17 -18 19 -20
6.73/6.82	v 21 -22 23 -24 25 26 -27 28 -29 30 31 32 33 34 -35 36 37 38 -39 -40
6.73/6.82	v -41 42 -43 44 45 -46 47 48 -49 50 -51 -52 -53 54 55 -56 57 58 -59 60
6.73/6.82	v 61 -62 -63 -64 -65 66 67 -68 69 -70 -71 72 -73 -74 -75 76 77 78 79 -80
6.73/6.82	v 81 -82 -83 84 85 -86 87 -88 89 -90 91 -92 -93 94 -95 -96 97 98 99 100
6.73/6.82	v -101 -102 103 -104 -105 -106 107 108 -109 110 -111 -112 113 -114 115 -116 -117 -118 -119 120
6.73/6.82	v 121 122 123 -124 -125 126 -127 128 129 130 131 -132 -133 134 -135 -136 137 -138 -139 140
6.73/6.82	v -141 142 143 144 -145 146 -147 -148 -149 -150 151 152 -153 154 -155 156 -157 -158 159 -160
6.73/6.82	v 161 -162 163 -164 165 166 -167 -168 169 170 -171 172 173 -174 175 -176 177 178 -179 180
6.73/6.82	v 181 182 -183 184 -185 -186 187 188 -189 -190 191 -192 193 194 195 196 -197 -198 -199 -200
6.73/6.82	v -201 202 -203 204 -205 206 -207 208 209 210 -211 212 213 214 -215 216 -217 218 -219 -220
6.73/6.82	v -221 222 223 224 -225 -226 227 228 229 -230 -231 232 -233 234 -235 236 -237 -238 239 -240
6.73/6.82	v -241 242 -243 244 245 -246 -247 248 -249 -250 -251 252 253 -254 -255 -256 257 -258 259 260
6.73/6.82	v 261 262 -263 -264 -265 266 267 268 269 -270 -271 272 273 274 275 276 277 278 -279 280
6.73/6.82	v 281 -282 283 -284 285 286 -287 288 289 -290 -291 -292 293 294 -295 296 297 -298 -299 300
6.73/6.82	v -301 302 303 -304 305 306 -307 -308 309 -310 311 -312 313 314 315 316 317 -318 319 320
6.73/6.82	v -321 -322 323 -324 325 -326 -327 328 -329 -330 -331 -332 -333 -334 335 336 -337 -338 339 340
6.73/6.82	v -341 -342 -343 344 -345 346 347 -348 -349 -350 -351 -352 353 354 -355 356 -357 358 -359 360
6.73/6.82	v -361 -362 363 -364 365 366 -367 -368 -369 -370 -371 372 373 374 -375 -376 377 -378 -379 -380
6.73/6.82	v 381 -382 383 384 385 386 387 -388 -389 390 391 -392 393 -394 395 -396 -397 -398 -399 400
6.73/6.82	v -401 -402 403 404 -405 -406 -407 -408 409 -410 411 -412 413 -414 415 416 -417 418 -419 420
6.73/6.82	v -421 -422 423 424 425 -426 -427 -428 429 430 -431 432 -433 -434 -435 436 437 -438 439 -440
6.73/6.82	v 441 442 443 -444 445 -446 447 448 -449 -450 451 452 453 -454 455 -456 457 458 459 460
6.73/6.82	v 461 -462 463 464 -465 -466 467 -468 -469 -470 -471 -472 -473 -474 -475 -476 -477 478 479 480
6.73/6.82	v -481 482 -483 484 -485 -486 487 -488 -489 -490 -491 -492 -493 494 -495 496 -497 -498 -499 -500
6.73/6.82	v 501 -502 -503 504 505 506 507 508 -509 510 -511 512 513 -514 515 516 -517 518 -519 520
6.73/6.82	v 521 522 523 -524 -525 -526 527 -528 -529 -530 531 532 -533 534 535 536 537 -538 -539 -540
6.73/6.82	v -541 542 543 -544 -545 -546 547 548 -549 550 551 -552 553 -554 -555 -556 557 -558 -559 560
6.73/6.82	v -561 -562 563 564 -565 -566 -567 -568 -569 570 -571 -572 573 574 -575 576 -577 578 579 -580
6.73/6.82	v 581 -582 -583 -584 585 -586 -587 588 -589 -590 -591 -592 593 -594 595 -596 597 598 -599 -600
6.73/6.82	v -601 602 -603 -604 -605 606 -607 -608 609 -610 611 -612 613 -614 615 -616 617 -618 619 -620
6.73/6.82	v 621 -622 623 -624 625 -626 -627 -628 -629 630 -631 632 633 634 -635 636 637 638 639 -640
6.73/6.82	v 641 642 643 -644 645 -646 647 648 649 -650 651 -652 -653 -654 655 -656 657 658 659 660
6.73/6.83	v 661 -662 -663 664 665 -666 667 668 669 670 -671 672 -673 -674 -675 676 -677 678 -679 -680
6.73/6.83	v 681 682 -683 684 -685 686 -687 688 -689 -690 691 -692 693 694 695 696 -697 -698 699 -700
6.73/6.83	v 0
6.73/6.83	c TIMER: 6.79 sec total, 0.0 sec since previous report

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3449549-1307054284/watcher-3449549-1307054284 -o /tmp/evaluation-result-3449549-1307054284/solver-3449549-1307054284 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1602089598 HOME/instance-3449549-1307054284.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: 4.07 4.06 3.47 4/479 12110
/proc/meminfo: memFree=24560624/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=15380 CPUtime=0 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 789 0 0 0 0 0 0 0 17 0 1 0 797844305 15749120 678 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816234496 0 2147483391 16781312 2 18446744071699207358 0 0 17 1 0 0 0
/proc/12110/statm: 3845 678 322 364 0 332 0

[startup+0.043534 s]
/proc/loadavg: 4.07 4.06 3.47 4/479 12110
/proc/meminfo: memFree=24560624/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=21892 CPUtime=0.02 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 797844305 22417408 1349 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12110/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.100527 s]
/proc/loadavg: 4.07 4.06 3.47 4/479 12110
/proc/meminfo: memFree=24560624/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=21892 CPUtime=0.02 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 797844305 22417408 1349 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12110/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.300489 s]
/proc/loadavg: 4.07 4.06 3.47 4/479 12110
/proc/meminfo: memFree=24560624/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=21892 CPUtime=0.02 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 797844305 22417408 1349 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12110/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+0.700412 s]
/proc/loadavg: 4.07 4.06 3.47 4/479 12110
/proc/meminfo: memFree=24560624/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=21892 CPUtime=0.02 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 797844305 22417408 1349 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12110/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21892

[startup+1.50027 s]
/proc/loadavg: 4.06 4.06 3.47 5/481 12112
/proc/meminfo: memFree=24547724/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=21892 CPUtime=0.02 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 1514 0 0 0 2 0 0 0 17 0 1 0 797844305 22417408 1349 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12110/statm: 5473 1349 443 364 0 928 0
[pid=12112] ppid=12110 vsize=8364 CPUtime=1.45 cores=1,3
/proc/12112/stat : 12112 (features) R 12110 12110 11221 0 -1 4202496 2646 0 0 0 142 3 0 0 21 0 1 0 797844308 8564736 1530 33554432000 134512640 135907751 4294522976 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/12112/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30256

[startup+3.10094 s]
/proc/loadavg: 4.06 4.06 3.47 5/481 12112
/proc/meminfo: memFree=24547104/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=34392 CPUtime=0.02 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 2162 0 0 0 2 0 0 0 18 0 1 0 797844305 35217408 1406 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12110/statm: 8598 1406 468 364 0 932 0
[pid=12112] ppid=12110 vsize=0 CPUtime=2.42 cores=1,3
/proc/12112/stat : 12112 (features) Z 12110 12110 11221 0 -1 4202524 2926 0 0 0 235 7 0 0 25 0 1 0 797844308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12112/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 34392
heavy processes:
  %CPU=80 pid=12112 uid=0 cmd=
  %CPU=62 pid=12113 uid=0 cmd=

[startup+6.30038 s]
/proc/loadavg: 4.06 4.06 3.47 5/484 12115
/proc/meminfo: memFree=24545968/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=34392 CPUtime=0.02 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 797844305 35217408 1407 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12110/statm: 8598 1407 468 364 0 932 0
[pid=12112] ppid=12110 vsize=0 CPUtime=2.42 cores=1,3
/proc/12112/stat : 12112 (features) Z 12110 12110 11221 0 -1 4202524 2926 0 0 0 235 7 0 0 25 0 1 0 797844308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12112/statm: 0 0 0 0 0 0 0
[pid=12113] ppid=12110 vsize=0 CPUtime=0.31 cores=1,3
/proc/12113/stat : 12113 (coach) Z 12110 12110 11221 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 797844551 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/12113/statm: 0 0 0 0 0 0 0
[pid=12114] ppid=12110 vsize=8700 CPUtime=0 cores=1,3
/proc/12114/stat : 12114 (timerun) S 12110 12110 11221 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 797844584 8908800 247 33554432000 4194304 4922060 140736982113392 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12114/statm: 2175 247 208 178 0 68 0
[pid=12115] ppid=12114 vsize=18696 CPUtime=3.48 cores=1,3
/proc/12115/stat : 12115 (cryptominisat) R 12114 12110 11221 0 -1 4202496 4590 0 0 0 348 0 0 0 25 0 1 0 797844584 19144704 2199 33554432000 134512640 134994940 4291189408 18446744073709551615 134641550 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/12115/statm: 4674 2199 355 118 0 3859 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 61788

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

[startup+6.70032 s]
/proc/loadavg: 4.06 4.06 3.48 5/484 12115
/proc/meminfo: memFree=24545720/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=34392 CPUtime=0.02 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 797844305 35217408 1407 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12110/statm: 8598 1407 468 364 0 932 0
[pid=12112] ppid=12110 vsize=0 CPUtime=2.42 cores=1,3
/proc/12112/stat : 12112 (features) Z 12110 12110 11221 0 -1 4202524 2926 0 0 0 235 7 0 0 25 0 1 0 797844308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12112/statm: 0 0 0 0 0 0 0
[pid=12113] ppid=12110 vsize=0 CPUtime=0.31 cores=1,3
/proc/12113/stat : 12113 (coach) Z 12110 12110 11221 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 797844551 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/12113/statm: 0 0 0 0 0 0 0
[pid=12114] ppid=12110 vsize=8700 CPUtime=0 cores=1,3
/proc/12114/stat : 12114 (timerun) S 12110 12110 11221 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 797844584 8908800 247 33554432000 4194304 4922060 140736982113392 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12114/statm: 2175 247 208 178 0 68 0
[pid=12115] ppid=12114 vsize=18920 CPUtime=3.88 cores=1,3
/proc/12115/stat : 12115 (cryptominisat) R 12114 12110 11221 0 -1 4202496 4992 0 0 0 388 0 0 0 25 0 1 0 797844584 19374080 2071 33554432000 134512640 134994940 4291189408 18446744073709551615 134641553 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/12115/statm: 4730 2071 355 118 0 3915 0
Current children cumulated CPU time (s) 6.63
Current children cumulated vsize (KiB) 62012

[startup+6.80029 s]
/proc/loadavg: 4.06 4.06 3.48 5/484 12115
/proc/meminfo: memFree=24545720/32951124 swapFree=60476376/67111528
[pid=12110] ppid=12108 vsize=34392 CPUtime=0.02 cores=1,3
/proc/12110/stat : 12110 (python) S 12108 12110 11221 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 797844305 35217408 1407 33554432000 4194304 5683644 140736134644256 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12110/statm: 8598 1407 468 364 0 932 0
[pid=12112] ppid=12110 vsize=0 CPUtime=2.42 cores=1,3
/proc/12112/stat : 12112 (features) Z 12110 12110 11221 0 -1 4202524 2926 0 0 0 235 7 0 0 25 0 1 0 797844308 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12112/statm: 0 0 0 0 0 0 0
[pid=12113] ppid=12110 vsize=0 CPUtime=0.31 cores=1,3
/proc/12113/stat : 12113 (coach) Z 12110 12110 11221 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 797844551 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 3 0 0 0
/proc/12113/statm: 0 0 0 0 0 0 0
[pid=12114] ppid=12110 vsize=8700 CPUtime=0 cores=1,3
/proc/12114/stat : 12114 (timerun) S 12110 12110 11221 0 -1 4202496 752 0 0 0 0 0 0 0 17 0 1 0 797844584 8908800 247 33554432000 4194304 4922060 140736982113392 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/12114/statm: 2175 247 208 178 0 68 0
[pid=12115] ppid=12114 vsize=18920 CPUtime=3.98 cores=1,3
/proc/12115/stat : 12115 (cryptominisat) R 12114 12110 11221 0 -1 4202496 5039 0 0 0 398 0 0 0 25 0 1 0 797844584 19374080 2118 33554432000 134512640 134994940 4291189408 18446744073709551615 134661138 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/12115/statm: 4730 2118 355 118 0 3915 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 62012

Child status: 0
Real time (s): 6.83094
CPU time (s): 6.77997
CPU user time (s): 6.68398
CPU system time (s): 0.095985
CPU usage (%): 99.2538
Max. virtual memory (cumulated for all children) (KiB): 62012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.68398
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15399
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= 270
involuntary context switches= 67

runsolver used 0.037994 second user time and 0.095985 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-03 00:38:04
IDJOB=3449549
IDBENCH=83078
IDSOLVER=1947
FILE ID=node147/3449549-1307054284
RUNJOBID= node147-1307052429-11241
PBS_JOBID= 13497781
Free space on /tmp= 73580 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449549-1307054284/watcher-3449549-1307054284 -o /tmp/evaluation-result-3449549-1307054284/solver-3449549-1307054284 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1602089598  HOME/instance-3449549-1307054284.cnf

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

MD5SUM BENCH= dfb1a270a60c2005459af6275114712d
RANDOM SEED=1602089598

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      24560656 kB
Buffers:        251952 kB
Cached:        1508032 kB
SwapCached:      11164 kB
Active:        6806404 kB
Inactive:      1326676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24560656 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:           35404 kB
Writeback:           0 kB
AnonPages:     6370960 kB
Mapped:          24696 kB
Slab:           128992 kB
PageTables:      59512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121313388 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= 73544 MiB
End job on node147 at 2011-06-03 00:38:11