Trace number 3449222

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 6.88795 6.99873

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
MD5SUM0d5db3c80640d96c57ce9e3d0b9dc725
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020995
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.53/2.88	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1639815569 HOME/instance-3449222-1307053736.cnf
2.53/2.88	c    tmpdir         WORKING-DIR
2.53/2.88	c    timelimit      1200
2.53/2.88	c    seed           1639815569
2.53/2.88	c    verbosity      0
2.53/2.88	c Parsed command line and set default values...
2.53/2.88	c Starting *WALL CLOCK* TIMER
2.53/2.88	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.53/2.88	c   indicating coach-executables-test.sh was run successfully earlier
2.53/2.88	c Making sure all necessary files and folders are present...
2.53/2.88	c   Checking for ./features                            OK
2.53/2.88	c   Checking for COACH/coach                           OK
2.53/2.88	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.53/2.88	c   Checking for solvers/adaptg2wsat2009               OK
2.53/2.88	c   Checking for solvers/adaptg2wsat2009++             OK
2.53/2.88	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.53/2.88	c   Checking for solvers/cryptominisat                 OK
2.53/2.88	c   Checking for solvers/glucose_static                OK
2.53/2.88	c   Checking for solvers/gnovelty+2                    OK
2.53/2.88	c   Checking for solvers/gnovelty+2-H                  OK
2.53/2.88	c   Checking for solvers/hybridGM3                     OK
2.53/2.88	c   Checking for solvers/kcnfs04SAT07                  OK
2.53/2.88	c   Checking for solvers/lingeling                     OK
2.53/2.88	c   Checking for solvers/LySATc                        OK
2.53/2.88	c   Checking for solvers/LySATi                        OK
2.53/2.88	c   Checking for solvers/march_hi                      OK
2.53/2.88	c   Checking for solvers/march_nn                      OK
2.53/2.88	c   Checking for solvers/minisat_static                OK
2.53/2.88	c   Checking for solvers/mxc-sat09                     OK
2.53/2.88	c   Checking for solvers/picosat                       OK
2.53/2.88	c   Checking for solvers/precosat                      OK
2.53/2.88	c   Checking for solvers/SATenstein                    OK
2.53/2.88	c   Checking for solvers/TNM                           OK
2.53/2.88	c   Checking for solvers/ubcsatOrig                    OK
2.53/2.88	c   Checking for utilities/timerun                     OK
2.53/2.88	c   Checking for folder COACH/DATA                     OK
2.53/2.88	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.53/2.88	c Check successful
2.53/2.88	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.53/2.88	c Computing instance features...
2.53/2.88	c    ./features HOME/instance-3449222-1307053736.cnf
2.53/2.88	c    Features found: 650 2769 0.234741784 0.00461538462 0.272434999 0.00144456482 0.010473095 2.63476118 0.00461538462 0 0.00461538462 0.00461538462 -0 0.508607199 0.577019479 0.333333333 1 0.576079555 0.224237404 0.184805941 0 1 3.31932143 0 0 1 0.00231019252 0.402896121 0 0.00722282412 2.32640563 0.500541712 0.00905519904 0.26887205 0.00288912965 0.0191404839 0 0.00690198362 0.227832231 0.00180570603 0.0144456482 2.87316065 0.108996736 0.24372081 0.0536585366 0.333333333 2.27170141 0.043537415
2.53/2.88	c TIMER: 2.53 sec total, 2.53 sec since previous report
2.53/2.88	c Computing most promising solver to run...
2.53/2.88	c    COACH/coach 650 2769 0.234741784 0.00461538462 0.272434999 0.00144456482 0.010473095 2.63476118 0.00461538462 0 0.00461538462 0.00461538462 -0 0.508607199 0.577019479 0.333333333 1 0.576079555 0.224237404 0.184805941 0 1 3.31932143 0 0 1 0.00231019252 0.402896121 0 0.00722282412 2.32640563 0.500541712 0.00905519904 0.26887205 0.00288912965 0.0191404839 0 0.00690198362 0.227832231 0.00180570603 0.0144456482 2.87316065 0.108996736 0.24372081 0.0536585366 0.333333333 2.27170141 0.043537415 COACH/DATA/ 1
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.53/2.88	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 100000 0
2.53/2.88	c TIMER: 2.86 sec total, 0.33 sec since previous report
2.53/2.88	c Preprocessing OFF
2.53/2.88	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.53/2.88	c    cryptominisat   	              4 	False
6.84/6.99	c    adaptg2wsat2009 	              4 	False
6.84/6.99	c    precosat        	              4 	False
6.84/6.99	c    march_hi        	              4 	False
6.84/6.99	c    hybridGM3       	              4 	False
6.84/6.99	c    lingeling       	              4 	False
6.84/6.99	c    gnovelty+2      	              4 	False
6.84/6.99	c    TNM             	              4 	False
6.84/6.99	c    AshiHgen        	              4 	False
6.84/6.99	c    mxc-sat09       	              4 	False
6.84/6.99	c    hybridGM3       	         100000 	False
6.84/6.99	c Default solver to fall back on, in case everything fails:
6.84/6.99	c    lingeling       	       no limit 	False
6.84/6.99	c Running cryptominisat for 4 seconds on HOME/instance-3449222-1307053736.cnf
6.84/6.99	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449222-1307053736.cnf
6.84/6.99	c TIMER: 6.87 sec total, 4.01 sec since previous report
6.84/6.99	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449222-1307053736.cnf
6.84/6.99	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449222-1307053736.cnf
6.84/6.99	c TIMER: 6.97 sec total, 0.1 sec since previous report
6.84/6.99	c Instance solved!
6.84/6.99	s SATISFIABLE
6.84/6.99	v 1 2 3 -4 -5 6 -7 8 9 -10 11 -12 -13 14 -15 16 17 18 -19 20
6.84/6.99	v 21 -22 23 24 25 26 -27 28 29 30 -31 32 33 34 35 36 37 38 39 40
6.84/6.99	v 41 42 43 -44 -45 -46 47 -48 49 50 51 -52 53 -54 55 56 -57 58 59 -60
6.84/6.99	v -61 62 -63 -64 -65 66 67 -68 69 70 71 72 73 74 75 -76 -77 -78 -79 -80
6.84/6.99	v -81 -82 83 84 -85 -86 87 -88 -89 -90 91 92 -93 94 -95 96 97 -98 -99 -100
6.84/6.99	v 101 -102 -103 104 -105 -106 -107 108 109 -110 111 112 -113 -114 -115 116 117 118 119 -120
6.84/6.99	v 121 -122 123 -124 125 126 127 -128 129 130 131 -132 -133 -134 135 -136 -137 138 139 -140
6.84/6.99	v 141 -142 143 -144 -145 -146 -147 148 149 -150 -151 -152 -153 154 -155 156 -157 158 -159 160
6.84/6.99	v 161 -162 163 164 -165 166 -167 -168 169 -170 171 -172 -173 -174 -175 176 -177 -178 -179 -180
6.84/6.99	v 181 182 -183 -184 185 186 -187 -188 189 -190 191 192 193 194 195 -196 -197 198 -199 -200
6.84/6.99	v -201 -202 -203 -204 205 -206 207 -208 -209 -210 211 -212 213 -214 215 216 217 218 219 220
6.84/6.99	v -221 222 -223 224 -225 -226 -227 228 -229 -230 231 -232 233 234 235 -236 237 -238 -239 -240
6.84/6.99	v 241 242 -243 244 -245 -246 -247 -248 -249 -250 251 -252 253 254 -255 -256 257 -258 -259 260
6.84/6.99	v 261 -262 -263 -264 265 266 -267 268 -269 270 271 -272 273 274 275 276 277 -278 279 280
6.84/6.99	v 281 282 283 -284 285 286 -287 288 289 290 291 -292 293 294 295 296 297 -298 299 300
6.84/6.99	v 301 -302 -303 304 -305 306 -307 -308 -309 -310 311 -312 313 314 315 316 -317 -318 -319 320
6.84/6.99	v 321 322 -323 324 -325 326 327 328 -329 -330 -331 -332 333 -334 335 336 -337 338 -339 -340
6.84/6.99	v 341 342 -343 344 -345 -346 347 348 349 -350 351 352 -353 -354 -355 -356 -357 358 359 -360
6.84/6.99	v -361 362 -363 -364 -365 366 -367 368 369 370 371 -372 373 -374 375 376 377 -378 -379 -380
6.84/6.99	v -381 382 -383 -384 -385 -386 387 -388 -389 -390 -391 392 393 -394 -395 -396 -397 -398 399 400
6.84/6.99	v 401 402 403 -404 -405 -406 -407 -408 409 410 -411 -412 413 -414 -415 -416 -417 418 -419 -420
6.84/6.99	v -421 -422 -423 424 -425 -426 -427 428 -429 430 431 -432 433 -434 -435 436 437 438 439 -440
6.84/6.99	v 441 -442 443 444 -445 -446 447 -448 449 450 451 452 453 -454 455 -456 457 -458 -459 460
6.84/6.99	v 461 -462 463 -464 -465 -466 -467 468 469 470 471 472 -473 -474 475 476 -477 -478 479 -480
6.84/6.99	v -481 482 -483 -484 -485 486 -487 -488 -489 490 491 -492 493 494 495 -496 -497 -498 499 500
6.84/6.99	v 501 -502 -503 -504 -505 -506 507 -508 -509 -510 -511 512 -513 514 515 516 -517 -518 -519 -520
6.84/6.99	v 521 522 523 -524 -525 526 -527 -528 -529 -530 -531 532 533 -534 535 536 537 -538 -539 -540
6.84/6.99	v -541 542 -543 544 545 -546 -547 -548 549 550 551 552 -553 -554 555 -556 -557 558 559 560
6.84/6.99	v -561 562 563 -564 565 -566 -567 -568 -569 -570 -571 572 573 574 575 576 577 -578 579 -580
6.84/6.99	v 581 -582 -583 584 -585 586 -587 -588 589 -590 -591 592 -593 -594 -595 596 597 598 -599 -600
6.84/6.99	v -601 602 603 -604 605 -606 -607 608 -609 -610 -611 -612 613 614 615 -616 -617 618 -619 620
6.84/6.99	v 621 622 623 -624 -625 -626 627 628 -629 630 -631 632 -633 -634 -635 636 637 -638 -639 -640
6.84/6.99	v -641 -642 643 644 -645 -646 -647 648 -649 650 0
6.84/6.99	c TIMER: 6.97 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-3449222-1307053736/watcher-3449222-1307053736 -o /tmp/evaluation-result-3449222-1307053736/solver-3449222-1307053736 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1639815569 HOME/instance-3449222-1307053736.cnf 

running on 2 cores: 4,6

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: 3.98 3.99 2.98 5/522 7291
/proc/meminfo: memFree=26543436/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=15780 CPUtime=0 cores=4,6
/proc/7291/stat : 7291 (python) R 7289 7291 6851 0 -1 4202496 903 0 0 0 0 0 0 0 25 0 1 0 895604256 16158720 784 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367370327 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7291/statm: 3945 784 346 364 0 432 0

[startup+0.097373 s]
/proc/loadavg: 3.98 3.99 2.98 5/522 7291
/proc/meminfo: memFree=26543436/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=21900 CPUtime=0.01 cores=4,6
/proc/7291/stat : 7291 (python) S 7289 7291 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 895604256 22425600 1350 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/7291/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.100374 s]
/proc/loadavg: 3.98 3.99 2.98 5/522 7291
/proc/meminfo: memFree=26543436/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=21900 CPUtime=0.01 cores=4,6
/proc/7291/stat : 7291 (python) S 7289 7291 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 895604256 22425600 1350 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/7291/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.30033 s]
/proc/loadavg: 3.98 3.99 2.98 5/522 7291
/proc/meminfo: memFree=26543436/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=21900 CPUtime=0.01 cores=4,6
/proc/7291/stat : 7291 (python) S 7289 7291 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 895604256 22425600 1350 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/7291/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700259 s]
/proc/loadavg: 3.98 3.99 2.98 5/522 7291
/proc/meminfo: memFree=26543436/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=21900 CPUtime=0.01 cores=4,6
/proc/7291/stat : 7291 (python) S 7289 7291 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 895604256 22425600 1350 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/7291/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50111 s]
/proc/loadavg: 3.98 3.99 2.98 5/524 7293
/proc/meminfo: memFree=26529284/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=21900 CPUtime=0.01 cores=4,6
/proc/7291/stat : 7291 (python) S 7289 7291 6851 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 895604256 22425600 1350 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/7291/statm: 5475 1350 443 364 0 930 0
[pid=7293] ppid=7291 vsize=8364 CPUtime=1.46 cores=4,6
/proc/7293/stat : 7293 (features) R 7291 7291 6851 0 -1 4202496 2636 0 0 0 146 0 0 0 25 0 1 0 895604259 8564736 1519 33554432000 134512640 135907751 4294927296 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 4 0 0 0
/proc/7293/statm: 2091 1519 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30264

[startup+3.10081 s]
/proc/loadavg: 3.98 3.99 2.98 5/524 7293
/proc/meminfo: memFree=26528212/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=34400 CPUtime=0.02 cores=4,6
/proc/7291/stat : 7291 (python) S 7289 7291 6851 0 -1 4202496 2164 0 0 0 1 1 0 0 18 0 1 0 895604256 35225600 1407 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/7291/statm: 8600 1407 468 364 0 934 0
[pid=7293] ppid=7291 vsize=0 CPUtime=2.52 cores=4,6
/proc/7293/stat : 7293 (features) Z 7291 7291 6851 0 -1 4202524 2926 0 0 0 251 1 0 0 25 0 1 0 895604259 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/7293/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.54
Current children cumulated vsize (KiB) 34400

[startup+6.30122 s]
/proc/loadavg: 3.98 3.99 2.98 5/527 7296
/proc/meminfo: memFree=26522856/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=34400 CPUtime=0.02 cores=4,6
/proc/7291/stat : 7291 (python) S 7289 7291 6851 0 -1 4202496 2165 0 0 0 1 1 0 0 18 0 1 0 895604256 35225600 1408 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/7291/statm: 8600 1408 468 364 0 934 0
[pid=7293] ppid=7291 vsize=0 CPUtime=2.52 cores=4,6
/proc/7293/stat : 7293 (features) Z 7291 7291 6851 0 -1 4202524 2926 0 0 0 251 1 0 0 25 0 1 0 895604259 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/7293/statm: 0 0 0 0 0 0 0
[pid=7294] ppid=7291 vsize=0 CPUtime=0.31 cores=4,6
/proc/7294/stat : 7294 (coach) Z 7291 7291 6851 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895604512 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/7294/statm: 0 0 0 0 0 0 0
[pid=7295] ppid=7291 vsize=8700 CPUtime=0 cores=4,6
/proc/7295/stat : 7295 (timerun) S 7291 7291 6851 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 895604545 8908800 247 33554432000 4194304 4922060 140734531586768 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7295/statm: 2175 247 208 178 0 68 0
[pid=7296] ppid=7295 vsize=18316 CPUtime=3.39 cores=4,6
/proc/7296/stat : 7296 (cryptominisat) R 7295 7291 6851 0 -1 4202496 4227 0 0 0 339 0 0 0 25 0 1 0 895604546 18755584 2092 33554432000 134512640 134994940 4288398896 18446744073709551615 134642724 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7296/statm: 4579 2092 356 118 0 3764 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 61416

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

[startup+6.70114 s]
/proc/loadavg: 3.98 3.99 2.98 5/527 7296
/proc/meminfo: memFree=26523072/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=34400 CPUtime=0.02 cores=4,6
/proc/7291/stat : 7291 (python) S 7289 7291 6851 0 -1 4202496 2165 0 0 0 1 1 0 0 18 0 1 0 895604256 35225600 1408 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/7291/statm: 8600 1408 468 364 0 934 0
[pid=7293] ppid=7291 vsize=0 CPUtime=2.52 cores=4,6
/proc/7293/stat : 7293 (features) Z 7291 7291 6851 0 -1 4202524 2926 0 0 0 251 1 0 0 25 0 1 0 895604259 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/7293/statm: 0 0 0 0 0 0 0
[pid=7294] ppid=7291 vsize=0 CPUtime=0.31 cores=4,6
/proc/7294/stat : 7294 (coach) Z 7291 7291 6851 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895604512 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/7294/statm: 0 0 0 0 0 0 0
[pid=7295] ppid=7291 vsize=8700 CPUtime=0 cores=4,6
/proc/7295/stat : 7295 (timerun) S 7291 7291 6851 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 895604545 8908800 247 33554432000 4194304 4922060 140734531586768 18446744073709551615 251367365765 0 65536 16781316 65538 18446744071562232103 0 0 17 4 0 0 0
/proc/7295/statm: 2175 247 208 178 0 68 0
[pid=7296] ppid=7295 vsize=18492 CPUtime=3.79 cores=4,6
/proc/7296/stat : 7296 (cryptominisat) R 7295 7291 6851 0 -1 4202496 4573 0 0 0 379 0 0 0 25 0 1 0 895604546 18935808 1974 33554432000 134512640 134994940 4288398896 18446744073709551615 134641573 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/7296/statm: 4623 1974 356 118 0 3808 0
Current children cumulated CPU time (s) 6.64
Current children cumulated vsize (KiB) 61592

[startup+6.90104 s]
/proc/loadavg: 3.98 3.99 2.98 5/527 7296
/proc/meminfo: memFree=26523072/32950928 swapFree=34421304/67111528
[pid=7291] ppid=7289 vsize=34400 CPUtime=4.01 cores=4,6
/proc/7291/stat : 7291 (python) S 7289 7291 6851 0 -1 4202496 2323 5414 0 0 1 1 398 1 19 0 1 0 895604256 35225600 1408 33554432000 4194304 5683644 140735743583744 18446744073709551615 251367546624 0 0 16781312 2 18446744071562362840 0 0 17 4 0 0 0
/proc/7291/statm: 8600 1408 468 364 0 934 0
[pid=7293] ppid=7291 vsize=0 CPUtime=2.52 cores=4,6
/proc/7293/stat : 7293 (features) Z 7291 7291 6851 0 -1 4202524 2926 0 0 0 251 1 0 0 25 0 1 0 895604259 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/7293/statm: 0 0 0 0 0 0 0
[pid=7294] ppid=7291 vsize=0 CPUtime=0.31 cores=4,6
/proc/7294/stat : 7294 (coach) Z 7291 7291 6851 0 -1 4202524 3736 0 0 0 31 0 0 0 20 0 1 0 895604512 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 4 0 0 0
/proc/7294/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): 6.99873
CPU time (s): 6.88795
CPU user time (s): 6.83896
CPU system time (s): 0.048992
CPU usage (%): 98.4172
Max. virtual memory (cumulated for all children) (KiB): 61592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.83896
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15009
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= 184
involuntary context switches= 106

runsolver used 0.041993 second user time and 0.092985 second system time

The end

Launcher Data 

Begin job on node113 at 2011-06-03 00:28:56
IDJOB=3449222
IDBENCH=82751
IDSOLVER=1947
FILE ID=node113/3449222-1307053736
RUNJOBID= node113-1307052496-6870
PBS_JOBID= 13497819
Free space on /tmp= 73416 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S525571208-063.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449222-1307053736/watcher-3449222-1307053736 -o /tmp/evaluation-result-3449222-1307053736/solver-3449222-1307053736 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1639815569  HOME/instance-3449222-1307053736.cnf

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

MD5SUM BENCH= 0d5db3c80640d96c57ce9e3d0b9dc725
RANDOM SEED=1639815569

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26543592 kB
Buffers:        166080 kB
Cached:         714720 kB
SwapCached:      13476 kB
Active:        5605832 kB
Inactive:       505132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26543592 kB
SwapTotal:    67111528 kB
SwapFree:     34421304 kB
Dirty:           35864 kB
Writeback:           0 kB
AnonPages:     5228236 kB
Mapped:          23008 kB
Slab:           108136 kB
PageTables:     118380 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 155923356 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= 73380 MiB
End job on node113 at 2011-06-03 00:29:03