Trace number 3449257

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 6.94494 7.09362

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S373048162-052.SATISFIABLE.cnf
MD5SUM7a11fe5a7b45a740269507e820ccb021
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.57/2.95	c COMMAND LINE: portfolio_solver.py -t 1200 -s 149678530 HOME/instance-3449257-1307053776.cnf
2.57/2.95	c    tmpdir         WORKING-DIR
2.57/2.95	c    timelimit      1200
2.57/2.95	c    seed           149678530
2.57/2.95	c    verbosity      0
2.57/2.95	c Parsed command line and set default values...
2.57/2.95	c Starting *WALL CLOCK* TIMER
2.57/2.95	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.57/2.95	c   indicating coach-executables-test.sh was run successfully earlier
2.57/2.95	c Making sure all necessary files and folders are present...
2.57/2.95	c   Checking for ./features                            OK
2.57/2.95	c   Checking for COACH/coach                           OK
2.57/2.95	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.57/2.95	c   Checking for solvers/adaptg2wsat2009               OK
2.57/2.95	c   Checking for solvers/adaptg2wsat2009++             OK
2.57/2.95	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.57/2.95	c   Checking for solvers/cryptominisat                 OK
2.57/2.95	c   Checking for solvers/glucose_static                OK
2.57/2.95	c   Checking for solvers/gnovelty+2                    OK
2.57/2.95	c   Checking for solvers/gnovelty+2-H                  OK
2.57/2.95	c   Checking for solvers/hybridGM3                     OK
2.57/2.95	c   Checking for solvers/kcnfs04SAT07                  OK
2.57/2.95	c   Checking for solvers/lingeling                     OK
2.57/2.95	c   Checking for solvers/LySATc                        OK
2.57/2.95	c   Checking for solvers/LySATi                        OK
2.57/2.95	c   Checking for solvers/march_hi                      OK
2.57/2.95	c   Checking for solvers/march_nn                      OK
2.57/2.95	c   Checking for solvers/minisat_static                OK
2.57/2.95	c   Checking for solvers/mxc-sat09                     OK
2.57/2.95	c   Checking for solvers/picosat                       OK
2.57/2.95	c   Checking for solvers/precosat                      OK
2.57/2.95	c   Checking for solvers/SATenstein                    OK
2.57/2.95	c   Checking for solvers/TNM                           OK
2.57/2.95	c   Checking for solvers/ubcsatOrig                    OK
2.57/2.95	c   Checking for utilities/timerun                     OK
2.57/2.95	c   Checking for folder COACH/DATA                     OK
2.57/2.95	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.57/2.95	c Check successful
2.57/2.95	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.57/2.95	c Computing instance features...
2.57/2.95	c    ./features HOME/instance-3449257-1307053776.cnf
2.57/2.95	c    Features found: 600 2556 0.234741784 0.005 0.285628585 0.00117370892 0.00938967136 2.68516444 0.005 0 0.005 0.005 -0 0.491392801 0.57699589 0.333333333 1 0.54770142 0.228907133 0.178218136 0 0.833333333 3.27934994 0 0 1 0.0025312989 0.400438395 0.000391236307 0.00625978091 2.32980477 0.506259781 0.00978090767 0.28002857 0.00234741784 0.0172143975 0 0.00750879822 0.227099165 0.00273865415 0.0156494523 2.87641159 0.1095926 0.243644372 0.0548780488 0.305555556 2.27344035 0.0415584416
2.57/2.95	c TIMER: 2.57 sec total, 2.57 sec since previous report
2.57/2.95	c Computing most promising solver to run...
2.57/2.95	c    COACH/coach 600 2556 0.234741784 0.005 0.285628585 0.00117370892 0.00938967136 2.68516444 0.005 0 0.005 0.005 -0 0.491392801 0.57699589 0.333333333 1 0.54770142 0.228907133 0.178218136 0 0.833333333 3.27934994 0 0 1 0.0025312989 0.400438395 0.000391236307 0.00625978091 2.32980477 0.506259781 0.00978090767 0.28002857 0.00234741784 0.0172143975 0 0.00750879822 0.227099165 0.00273865415 0.0156494523 2.87641159 0.1095926 0.243644372 0.0548780488 0.305555556 2.27344035 0.0415584416 COACH/DATA/ 1
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.57/2.95	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 100000 0
2.57/2.95	c TIMER: 2.92 sec total, 0.35 sec since previous report
2.57/2.95	c Preprocessing OFF
2.57/2.95	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.57/2.95	c    cryptominisat   	              4 	False
6.82/7.09	c    adaptg2wsat2009 	              4 	False
6.82/7.09	c    precosat        	              4 	False
6.82/7.09	c    march_hi        	              4 	False
6.82/7.09	c    hybridGM3       	              4 	False
6.82/7.09	c    lingeling       	              4 	False
6.82/7.09	c    gnovelty+2      	              4 	False
6.82/7.09	c    TNM             	              4 	False
6.82/7.09	c    AshiHgen        	              4 	False
6.82/7.09	c    mxc-sat09       	              4 	False
6.82/7.09	c    adaptg2wsat2009 	         100000 	False
6.82/7.09	c Default solver to fall back on, in case everything fails:
6.82/7.09	c    lingeling       	       no limit 	False
6.82/7.09	c Running cryptominisat for 4 seconds on HOME/instance-3449257-1307053776.cnf
6.82/7.09	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449257-1307053776.cnf
6.82/7.09	c TIMER: 7.04 sec total, 4.12 sec since previous report
6.82/7.09	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449257-1307053776.cnf
6.82/7.09	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449257-1307053776.cnf
6.82/7.09	c TIMER: 7.05 sec total, 0.01 sec since previous report
6.82/7.09	c Instance solved!
6.82/7.09	s SATISFIABLE
6.82/7.09	v -1 -2 -3 -4 -5 -6 -7 8 9 -10 -11 12 -13 -14 15 16 17 18 19 -20
6.82/7.09	v -21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 35 -36 37 -38 -39 40
6.82/7.09	v 41 -42 -43 -44 -45 46 47 48 -49 50 -51 -52 53 -54 -55 56 57 58 -59 60
6.82/7.09	v 61 -62 63 -64 65 66 67 68 69 -70 71 -72 73 -74 -75 76 -77 78 79 80
6.82/7.09	v 81 82 -83 84 -85 -86 -87 -88 -89 90 -91 -92 -93 94 -95 96 -97 98 99 -100
6.82/7.09	v -101 102 103 -104 -105 -106 107 -108 109 -110 111 112 -113 -114 -115 116 -117 118 -119 -120
6.82/7.09	v 121 122 -123 -124 125 126 -127 128 -129 -130 -131 132 133 -134 135 136 -137 -138 -139 140
6.82/7.09	v 141 -142 143 144 145 -146 -147 148 149 -150 151 152 153 -154 -155 156 -157 158 -159 -160
6.82/7.09	v 161 162 163 164 -165 -166 -167 168 169 -170 171 172 -173 174 175 -176 -177 178 -179 -180
6.82/7.09	v 181 182 -183 184 185 186 187 188 -189 -190 191 192 193 -194 -195 -196 197 198 199 -200
6.82/7.09	v 201 -202 -203 -204 205 -206 207 208 -209 -210 -211 -212 -213 214 -215 -216 -217 -218 219 -220
6.82/7.09	v 221 -222 -223 224 -225 -226 -227 -228 -229 230 -231 232 -233 234 235 -236 -237 238 -239 -240
6.82/7.09	v 241 242 -243 -244 -245 -246 -247 248 249 -250 -251 -252 253 254 255 256 257 -258 -259 260
6.82/7.09	v -261 -262 -263 -264 -265 -266 -267 268 269 270 271 -272 273 -274 275 276 -277 278 -279 280
6.82/7.09	v 281 282 283 284 -285 286 287 -288 -289 -290 291 -292 -293 -294 295 296 297 298 -299 -300
6.82/7.09	v -301 -302 -303 -304 305 -306 -307 308 -309 310 311 -312 313 -314 315 316 -317 318 319 320
6.82/7.09	v 321 322 -323 324 -325 326 -327 328 -329 -330 331 332 -333 334 -335 -336 337 -338 -339 -340
6.82/7.09	v 341 -342 -343 344 -345 346 347 -348 -349 -350 351 352 353 354 355 356 357 -358 -359 360
6.82/7.09	v -361 362 363 -364 365 366 367 -368 -369 370 371 -372 -373 374 375 -376 -377 -378 -379 -380
6.82/7.09	v -381 -382 383 384 -385 386 387 388 -389 390 391 392 393 394 395 396 -397 -398 -399 -400
6.82/7.09	v -401 402 403 404 405 406 407 -408 -409 410 -411 412 413 414 -415 416 417 -418 419 420
6.82/7.09	v 421 422 423 424 425 -426 427 428 -429 -430 -431 -432 433 -434 435 -436 -437 438 -439 -440
6.82/7.09	v -441 -442 443 444 445 -446 -447 448 -449 -450 451 -452 -453 454 -455 456 -457 458 459 460
6.82/7.09	v 461 -462 -463 464 465 -466 -467 -468 469 -470 471 -472 -473 474 -475 476 477 478 479 480
6.82/7.09	v 481 -482 -483 -484 485 -486 487 -488 -489 -490 -491 492 -493 -494 -495 496 497 498 -499 500
6.82/7.09	v -501 502 503 504 -505 -506 -507 -508 -509 -510 511 512 -513 514 -515 516 -517 518 519 520
6.82/7.09	v 521 522 -523 -524 525 526 -527 528 -529 -530 531 532 -533 -534 -535 536 537 538 -539 -540
6.82/7.09	v 541 -542 -543 544 -545 546 547 -548 -549 -550 551 552 -553 -554 555 -556 -557 -558 -559 -560
6.82/7.09	v -561 562 -563 564 -565 -566 567 -568 -569 -570 -571 -572 -573 574 575 -576 577 578 -579 -580
6.82/7.09	v -581 582 583 -584 585 586 -587 588 -589 -590 -591 592 593 -594 595 596 -597 -598 -599 -600
6.82/7.09	v 0
6.82/7.09	c TIMER: 7.05 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-3449257-1307053776/watcher-3449257-1307053776 -o /tmp/evaluation-result-3449257-1307053776/solver-3449257-1307053776 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 149678530 HOME/instance-3449257-1307053776.cnf 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 4.00 3.97 3.01 5/522 25889
/proc/meminfo: memFree=30664344/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=16236 CPUtime=0 cores=0,2
/proc/25889/stat : 25889 (python) R 25887 25889 25345 0 -1 4202496 1040 0 0 0 0 0 0 0 25 0 1 0 816978600 16625664 913 33554432000 4194304 5683644 140736655886880 18446744073709551615 5187280 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/25889/statm: 4059 913 381 364 0 546 0

[startup+0.040597 s]
/proc/loadavg: 4.00 3.97 3.01 5/522 25889
/proc/meminfo: memFree=30664344/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=21892 CPUtime=0.01 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 816978600 22417408 1349 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.100581 s]
/proc/loadavg: 4.00 3.97 3.01 5/522 25889
/proc/meminfo: memFree=30664344/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=21892 CPUtime=0.01 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 816978600 22417408 1349 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.300547 s]
/proc/loadavg: 4.00 3.97 3.01 5/522 25889
/proc/meminfo: memFree=30664344/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=21892 CPUtime=0.01 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 816978600 22417408 1349 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.700472 s]
/proc/loadavg: 4.00 3.97 3.01 5/522 25889
/proc/meminfo: memFree=30664344/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=21892 CPUtime=0.01 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 816978600 22417408 1349 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+1.50039 s]
/proc/loadavg: 4.00 3.97 3.01 5/524 25891
/proc/meminfo: memFree=30650928/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=21892 CPUtime=0.01 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 1514 0 0 0 1 0 0 0 25 0 1 0 816978600 22417408 1349 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 5473 1349 443 364 0 928 0
[pid=25891] ppid=25889 vsize=8364 CPUtime=1.45 cores=0,2
/proc/25891/stat : 25891 (features) R 25889 25889 25345 0 -1 4202496 2634 0 0 0 144 1 0 0 25 0 1 0 816978604 8564736 1518 33554432000 134512640 135907751 4289223072 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/25891/statm: 2091 1518 111 341 0 1747 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 30256

[startup+3.10106 s]
/proc/loadavg: 4.16 4.00 3.03 5/524 25892
/proc/meminfo: memFree=30651796/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=34392 CPUtime=0.02 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 816978600 35217408 1406 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 8598 1406 468 364 0 932 0
[pid=25891] ppid=25889 vsize=0 CPUtime=2.56 cores=0,2
/proc/25891/stat : 25891 (features) Z 25889 25889 25345 0 -1 4202524 2926 0 0 0 253 3 0 0 25 0 1 0 816978604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25891/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.58
Current children cumulated vsize (KiB) 34392

[startup+6.30054 s]
/proc/loadavg: 4.16 4.00 3.03 5/527 25895
/proc/meminfo: memFree=30651124/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=34392 CPUtime=0.02 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 2166 0 0 0 2 0 0 0 18 0 1 0 816978600 35217408 1407 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 8598 1407 468 364 0 932 0
[pid=25891] ppid=25889 vsize=0 CPUtime=2.56 cores=0,2
/proc/25891/stat : 25891 (features) Z 25889 25889 25345 0 -1 4202524 2926 0 0 0 253 3 0 0 25 0 1 0 816978604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25891/statm: 0 0 0 0 0 0 0
[pid=25893] ppid=25889 vsize=0 CPUtime=0.33 cores=0,2
/proc/25893/stat : 25893 (coach) Z 25889 25889 25345 0 -1 4202524 3736 0 0 0 33 0 0 0 20 0 1 0 816978861 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25893/statm: 0 0 0 0 0 0 0
[pid=25894] ppid=25889 vsize=8700 CPUtime=0 cores=0,2
/proc/25894/stat : 25894 (timerun) S 25889 25889 25345 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 816978907 8908800 247 33554432000 4194304 4922060 140737309253200 18446744073709551615 270612929669 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/25894/statm: 2175 247 208 178 0 68 0
[pid=25895] ppid=25894 vsize=18208 CPUtime=3.21 cores=0,2
/proc/25895/stat : 25895 (cryptominisat) R 25894 25889 25345 0 -1 4202496 4005 0 0 0 321 0 0 0 20 0 1 0 816978907 18644992 1925 33554432000 134512640 134994940 4290597392 18446744073709551615 134642756 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/25895/statm: 4552 1925 355 118 0 3737 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 61300

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

[startup+6.70047 s]
/proc/loadavg: 4.16 4.00 3.03 5/527 25895
/proc/meminfo: memFree=30650380/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=34392 CPUtime=0.02 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 2166 0 0 0 2 0 0 0 18 0 1 0 816978600 35217408 1407 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 8598 1407 468 364 0 932 0
[pid=25891] ppid=25889 vsize=0 CPUtime=2.56 cores=0,2
/proc/25891/stat : 25891 (features) Z 25889 25889 25345 0 -1 4202524 2926 0 0 0 253 3 0 0 25 0 1 0 816978604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25891/statm: 0 0 0 0 0 0 0
[pid=25893] ppid=25889 vsize=0 CPUtime=0.33 cores=0,2
/proc/25893/stat : 25893 (coach) Z 25889 25889 25345 0 -1 4202524 3736 0 0 0 33 0 0 0 20 0 1 0 816978861 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25893/statm: 0 0 0 0 0 0 0
[pid=25894] ppid=25889 vsize=8700 CPUtime=0 cores=0,2
/proc/25894/stat : 25894 (timerun) S 25889 25889 25345 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 816978907 8908800 247 33554432000 4194304 4922060 140737309253200 18446744073709551615 270612929669 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/25894/statm: 2175 247 208 178 0 68 0
[pid=25895] ppid=25894 vsize=18412 CPUtime=3.61 cores=0,2
/proc/25895/stat : 25895 (cryptominisat) R 25894 25889 25345 0 -1 4202496 4161 0 0 0 361 0 0 0 21 0 1 0 816978907 18853888 2081 33554432000 134512640 134994940 4290597392 18446744073709551615 134642829 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/25895/statm: 4603 2081 355 118 0 3788 0
Current children cumulated CPU time (s) 6.52
Current children cumulated vsize (KiB) 61504

[startup+6.90044 s]
/proc/loadavg: 4.16 4.00 3.03 5/527 25895
/proc/meminfo: memFree=30650380/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=34392 CPUtime=0.02 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 2166 0 0 0 2 0 0 0 18 0 1 0 816978600 35217408 1407 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 8598 1407 468 364 0 932 0
[pid=25891] ppid=25889 vsize=0 CPUtime=2.56 cores=0,2
/proc/25891/stat : 25891 (features) Z 25889 25889 25345 0 -1 4202524 2926 0 0 0 253 3 0 0 25 0 1 0 816978604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25891/statm: 0 0 0 0 0 0 0
[pid=25893] ppid=25889 vsize=0 CPUtime=0.33 cores=0,2
/proc/25893/stat : 25893 (coach) Z 25889 25889 25345 0 -1 4202524 3736 0 0 0 33 0 0 0 20 0 1 0 816978861 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25893/statm: 0 0 0 0 0 0 0
[pid=25894] ppid=25889 vsize=8700 CPUtime=0 cores=0,2
/proc/25894/stat : 25894 (timerun) S 25889 25889 25345 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 816978907 8908800 247 33554432000 4194304 4922060 140737309253200 18446744073709551615 270612929669 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/25894/statm: 2175 247 208 178 0 68 0
[pid=25895] ppid=25894 vsize=18616 CPUtime=3.81 cores=0,2
/proc/25895/stat : 25895 (cryptominisat) R 25894 25889 25345 0 -1 4202496 4434 0 0 0 381 0 0 0 21 0 1 0 816978907 19062784 1886 33554432000 134512640 134994940 4290597392 18446744073709551615 134641478 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/25895/statm: 4654 1886 355 118 0 3839 0
Current children cumulated CPU time (s) 6.72
Current children cumulated vsize (KiB) 61708

[startup+7.00141 s]
/proc/loadavg: 4.16 4.00 3.03 5/527 25895
/proc/meminfo: memFree=30650380/32951124 swapFree=53876544/67111528
[pid=25889] ppid=25887 vsize=34392 CPUtime=0.02 cores=0,2
/proc/25889/stat : 25889 (python) S 25887 25889 25345 0 -1 4202496 2166 0 0 0 2 0 0 0 18 0 1 0 816978600 35217408 1407 33554432000 4194304 5683644 140736655886880 18446744073709551615 270613110528 0 0 16781312 2 18446744071562362840 0 0 17 2 0 0 0
/proc/25889/statm: 8598 1407 468 364 0 932 0
[pid=25891] ppid=25889 vsize=0 CPUtime=2.56 cores=0,2
/proc/25891/stat : 25891 (features) Z 25889 25889 25345 0 -1 4202524 2926 0 0 0 253 3 0 0 25 0 1 0 816978604 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25891/statm: 0 0 0 0 0 0 0
[pid=25893] ppid=25889 vsize=0 CPUtime=0.33 cores=0,2
/proc/25893/stat : 25893 (coach) Z 25889 25889 25345 0 -1 4202524 3736 0 0 0 33 0 0 0 20 0 1 0 816978861 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/25893/statm: 0 0 0 0 0 0 0
[pid=25894] ppid=25889 vsize=8700 CPUtime=0 cores=0,2
/proc/25894/stat : 25894 (timerun) S 25889 25889 25345 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 816978907 8908800 247 33554432000 4194304 4922060 140737309253200 18446744073709551615 270612929669 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/25894/statm: 2175 247 208 178 0 68 0
[pid=25895] ppid=25894 vsize=18616 CPUtime=3.91 cores=0,2
/proc/25895/stat : 25895 (cryptominisat) R 25894 25889 25345 0 -1 4202496 4475 0 0 0 391 0 0 0 22 0 1 0 816978907 19062784 1927 33554432000 134512640 134994940 4290597392 18446744073709551615 134643755 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/25895/statm: 4654 1927 355 118 0 3839 0
Current children cumulated CPU time (s) 6.82
Current children cumulated vsize (KiB) 61708

Child status: 0
Real time (s): 7.09362
CPU time (s): 6.94494
CPU user time (s): 6.89295
CPU system time (s): 0.051992
CPU usage (%): 97.9041
Max. virtual memory (cumulated for all children) (KiB): 61708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.89295
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14861
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= 288
involuntary context switches= 79

runsolver used 0.052991 second user time and 0.081987 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-03 00:29:36
IDJOB=3449257
IDBENCH=82786
IDSOLVER=1947
FILE ID=node108/3449257-1307053776
RUNJOBID= node108-1307052497-25363
PBS_JOBID= 13497824
Free space on /tmp= 73684 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S373048162-052.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449257-1307053776/watcher-3449257-1307053776 -o /tmp/evaluation-result-3449257-1307053776/solver-3449257-1307053776 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 149678530  HOME/instance-3449257-1307053776.cnf

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

MD5SUM BENCH= 7a11fe5a7b45a740269507e820ccb021
RANDOM SEED=149678530

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30664376 kB
Buffers:        228772 kB
Cached:         741200 kB
SwapCached:      13480 kB
Active:        1414480 kB
Inactive:       598736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30664376 kB
SwapTotal:    67111528 kB
SwapFree:     53876544 kB
Dirty:           35380 kB
Writeback:           0 kB
AnonPages:     1040408 kB
Mapped:          14068 kB
Slab:           136900 kB
PageTables:      66884 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 135921388 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= 73648 MiB
End job on node108 at 2011-06-03 00:29:44