Trace number 3449466

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 6.99894 7.02623

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S735137557-045.SATISFIABLE.cnf
MD5SUMdb052c7898d14b578cec80f7488daf9a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
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 

2.61/2.99	c COMMAND LINE: portfolio_solver.py -t 1200 -s 65738365 HOME/instance-3449466-1307054152.cnf
2.61/2.99	c    tmpdir         WORKING-DIR
2.61/2.99	c    timelimit      1200
2.61/2.99	c    seed           65738365
2.61/2.99	c    verbosity      0
2.61/2.99	c Parsed command line and set default values...
2.61/2.99	c Starting *WALL CLOCK* TIMER
2.61/2.99	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.61/2.99	c   indicating coach-executables-test.sh was run successfully earlier
2.61/2.99	c Making sure all necessary files and folders are present...
2.61/2.99	c   Checking for ./features                            OK
2.61/2.99	c   Checking for COACH/coach                           OK
2.61/2.99	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.61/2.99	c   Checking for solvers/adaptg2wsat2009               OK
2.61/2.99	c   Checking for solvers/adaptg2wsat2009++             OK
2.61/2.99	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.61/2.99	c   Checking for solvers/cryptominisat                 OK
2.61/2.99	c   Checking for solvers/glucose_static                OK
2.61/2.99	c   Checking for solvers/gnovelty+2                    OK
2.61/2.99	c   Checking for solvers/gnovelty+2-H                  OK
2.61/2.99	c   Checking for solvers/hybridGM3                     OK
2.61/2.99	c   Checking for solvers/kcnfs04SAT07                  OK
2.61/2.99	c   Checking for solvers/lingeling                     OK
2.61/2.99	c   Checking for solvers/LySATc                        OK
2.61/2.99	c   Checking for solvers/LySATi                        OK
2.61/2.99	c   Checking for solvers/march_hi                      OK
2.61/2.99	c   Checking for solvers/march_nn                      OK
2.61/2.99	c   Checking for solvers/minisat_static                OK
2.61/2.99	c   Checking for solvers/mxc-sat09                     OK
2.61/2.99	c   Checking for solvers/picosat                       OK
2.61/2.99	c   Checking for solvers/precosat                      OK
2.61/2.99	c   Checking for solvers/SATenstein                    OK
2.61/2.99	c   Checking for solvers/TNM                           OK
2.61/2.99	c   Checking for solvers/ubcsatOrig                    OK
2.61/2.99	c   Checking for utilities/timerun                     OK
2.61/2.99	c   Checking for folder COACH/DATA                     OK
2.61/2.99	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.61/2.99	c Check successful
2.61/2.99	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.61/2.99	c Computing instance features...
2.61/2.99	c    ./features HOME/instance-3449466-1307054152.cnf
2.61/2.99	c    Features found: 600 2556 0.234741784 0.005 0.274553127 0.00156494523 0.00978090767 2.64451242 0.005 0 0.005 0.005 -0 0.503912363 0.57728066 0.333333333 1 0.568691033 0.222863953 0.178740241 0 1 3.32211322 0 0 1 0.00246283255 0.372820896 0.000391236307 0.00547730829 2.2360162 0.49256651 0.00982263954 0.270009282 0.00312989045 0.019170579 0 0.00749624683 0.226627384 0.00195618153 0.014084507 2.87872618 0.108233094 0.240271436 0.0571428571 0.333333333 2.23938534 0.0426666667
2.61/2.99	c TIMER: 2.61 sec total, 2.61 sec since previous report
2.61/2.99	c Computing most promising solver to run...
2.61/2.99	c    COACH/coach 600 2556 0.234741784 0.005 0.274553127 0.00156494523 0.00978090767 2.64451242 0.005 0 0.005 0.005 -0 0.503912363 0.57728066 0.333333333 1 0.568691033 0.222863953 0.178740241 0 1 3.32211322 0 0 1 0.00246283255 0.372820896 0.000391236307 0.00547730829 2.2360162 0.49256651 0.00982263954 0.270009282 0.00312989045 0.019170579 0 0.00749624683 0.226627384 0.00195618153 0.014084507 2.87872618 0.108233094 0.240271436 0.0571428571 0.333333333 2.23938534 0.0426666667 COACH/DATA/ 1
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.61/2.99	c    PORTFOLIO-SUGGESTION SOLVER AshiR3fix 100000 0
2.61/2.99	c TIMER: 2.96 sec total, 0.35 sec since previous report
2.61/2.99	c Preprocessing OFF
2.61/2.99	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.61/2.99	c    cryptominisat   	              4 	False
2.61/2.99	c    adaptg2wsat2009 	              4 	False
6.95/7.02	c    precosat        	              4 	False
6.95/7.02	c    march_hi        	              4 	False
6.95/7.02	c    hybridGM3       	              4 	False
6.95/7.02	c    lingeling       	              4 	False
6.95/7.02	c    gnovelty+2      	              4 	False
6.95/7.02	c    TNM             	              4 	False
6.95/7.02	c    AshiHgen        	              4 	False
6.95/7.02	c    mxc-sat09       	              4 	False
6.95/7.02	c    AshiR3fix       	         100000 	False
6.95/7.02	c Default solver to fall back on, in case everything fails:
6.95/7.02	c    lingeling       	       no limit 	False
6.95/7.02	c Running cryptominisat for 4 seconds on HOME/instance-3449466-1307054152.cnf
6.95/7.02	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449466-1307054152.cnf
6.95/7.02	c TIMER: 6.98 sec total, 4.01 sec since previous report
6.95/7.02	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449466-1307054152.cnf
6.95/7.02	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449466-1307054152.cnf
6.95/7.02	c TIMER: 6.99 sec total, 0.02 sec since previous report
6.95/7.02	c Instance solved!
6.95/7.02	s SATISFIABLE
6.95/7.02	v 1 2 3 4 5 6 -7 8 -9 -10 11 12 -13 14 15 16 -17 18 19 -20
6.95/7.02	v -21 -22 23 24 -25 -26 -27 -28 -29 30 -31 32 -33 -34 -35 -36 37 -38 -39 40
6.95/7.02	v 41 -42 -43 -44 45 46 47 48 -49 -50 -51 52 -53 -54 -55 56 -57 58 -59 -60
6.95/7.02	v -61 -62 -63 64 -65 -66 67 -68 69 70 71 -72 -73 74 -75 76 -77 78 -79 80
6.95/7.02	v -81 -82 83 84 -85 86 87 -88 89 90 -91 -92 93 94 -95 96 -97 -98 99 -100
6.95/7.02	v 101 -102 -103 104 105 -106 107 -108 -109 -110 111 -112 -113 114 -115 116 117 -118 119 -120
6.95/7.02	v 121 122 -123 -124 125 -126 -127 -128 -129 -130 131 132 -133 134 -135 136 137 138 -139 140
6.95/7.02	v -141 142 143 -144 -145 146 147 148 -149 150 -151 152 153 154 155 156 157 -158 159 -160
6.95/7.02	v 161 162 -163 164 165 166 167 168 169 170 171 172 -173 -174 -175 176 -177 -178 179 180
6.95/7.02	v 181 182 -183 184 -185 186 -187 188 189 -190 191 -192 193 194 195 -196 -197 -198 -199 200
6.95/7.02	v -201 -202 203 204 -205 -206 -207 208 209 210 211 212 213 -214 -215 -216 -217 -218 219 220
6.95/7.02	v 221 -222 223 224 225 -226 -227 -228 -229 230 -231 -232 233 234 235 -236 -237 238 239 240
6.95/7.02	v -241 242 243 244 245 246 -247 -248 249 250 251 252 253 -254 -255 -256 257 -258 -259 260
6.95/7.02	v 261 262 263 264 265 -266 -267 -268 -269 270 271 272 -273 -274 -275 -276 -277 278 -279 -280
6.95/7.02	v -281 -282 283 -284 -285 286 287 -288 -289 -290 -291 -292 -293 -294 -295 296 297 298 299 300
6.95/7.02	v 301 -302 -303 -304 -305 306 307 308 -309 310 311 -312 -313 -314 -315 -316 317 318 319 320
6.95/7.02	v 321 322 -323 324 -325 -326 -327 328 -329 -330 331 332 333 -334 335 336 337 338 -339 340
6.95/7.02	v 341 342 -343 -344 -345 346 -347 -348 -349 350 -351 -352 -353 -354 355 -356 357 -358 359 360
6.95/7.02	v 361 -362 363 -364 -365 -366 367 368 369 -370 371 -372 373 -374 375 376 377 378 379 -380
6.95/7.02	v 381 382 -383 -384 385 -386 -387 388 389 390 -391 392 -393 394 395 -396 397 398 399 -400
6.95/7.02	v -401 -402 403 -404 405 -406 407 -408 409 -410 -411 -412 413 -414 415 -416 -417 418 -419 420
6.95/7.02	v -421 -422 423 424 -425 -426 427 -428 429 -430 431 -432 -433 434 -435 -436 -437 -438 -439 440
6.95/7.02	v 441 -442 443 -444 -445 446 -447 -448 449 450 451 452 -453 -454 455 456 -457 -458 459 -460
6.95/7.02	v -461 462 463 464 -465 466 467 -468 469 470 -471 472 473 -474 475 476 477 478 479 480
6.95/7.02	v -481 482 -483 484 -485 486 -487 488 -489 490 -491 492 493 -494 -495 -496 497 -498 -499 500
6.95/7.02	v 501 502 503 504 -505 -506 -507 508 509 510 511 -512 513 514 -515 516 -517 518 519 -520
6.95/7.02	v 521 522 523 524 -525 526 527 528 529 -530 -531 -532 533 -534 -535 536 -537 -538 -539 540
6.95/7.02	v -541 -542 -543 -544 -545 546 547 -548 -549 550 -551 -552 553 -554 555 556 557 -558 559 560
6.95/7.02	v -561 562 -563 564 -565 566 567 568 -569 -570 571 572 573 -574 575 -576 -577 -578 579 580
6.95/7.02	v -581 582 583 -584 -585 -586 -587 -588 589 -590 -591 -592 -593 594 595 596 -597 -598 599 600
6.95/7.02	v 0
6.95/7.02	c TIMER: 6.99 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-3449466-1307054152/watcher-3449466-1307054152 -o /tmp/evaluation-result-3449466-1307054152/solver-3449466-1307054152 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 65738365 HOME/instance-3449466-1307054152.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: 4.24 4.11 3.47 5/485 4236
/proc/meminfo: memFree=28578636/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=15388 CPUtime=0 cores=0,2
/proc/4236/stat : 4236 (python) R 4234 4236 3222 0 -1 4202496 812 0 0 0 0 0 0 0 25 0 1 0 817013232 15757312 698 33554432000 4194304 5683644 140737047288160 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/4236/statm: 3847 698 334 364 0 334 0

[startup+0.0362239 s]
/proc/loadavg: 4.24 4.11 3.47 5/485 4236
/proc/meminfo: memFree=28578636/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=21900 CPUtime=0.01 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817013232 22425600 1350 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.100243 s]
/proc/loadavg: 4.24 4.11 3.47 5/485 4236
/proc/meminfo: memFree=28578636/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=21900 CPUtime=0.01 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817013232 22425600 1350 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.300209 s]
/proc/loadavg: 4.24 4.11 3.47 5/485 4236
/proc/meminfo: memFree=28578636/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=21900 CPUtime=0.01 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817013232 22425600 1350 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700173 s]
/proc/loadavg: 4.24 4.11 3.47 5/485 4236
/proc/meminfo: memFree=28578636/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=21900 CPUtime=0.01 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817013232 22425600 1350 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50102 s]
/proc/loadavg: 4.24 4.11 3.47 5/487 4238
/proc/meminfo: memFree=28565352/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=21900 CPUtime=0.01 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 1517 0 0 0 1 0 0 0 25 0 1 0 817013232 22425600 1350 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 5475 1350 443 364 0 930 0
[pid=4238] ppid=4236 vsize=8364 CPUtime=1.46 cores=0,2
/proc/4238/stat : 4238 (features) R 4236 4236 3222 0 -1 4202496 2622 0 0 0 144 2 0 0 25 0 1 0 817013236 8564736 1505 33554432000 134512640 135907751 4287094896 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/4238/statm: 2091 1505 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30264

[startup+3.10067 s]
/proc/loadavg: 4.24 4.11 3.47 5/487 4238
/proc/meminfo: memFree=28566592/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=34400 CPUtime=0.02 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 2167 0 0 0 2 0 0 0 18 0 1 0 817013232 35225600 1407 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 8600 1407 468 364 0 934 0
[pid=4238] ppid=4236 vsize=0 CPUtime=2.6 cores=0,2
/proc/4238/stat : 4238 (features) Z 4236 4236 3222 0 -1 4202524 2926 0 0 0 256 4 0 0 25 0 1 0 817013236 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4238/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.62
Current children cumulated vsize (KiB) 34400

[startup+6.30114 s]
/proc/loadavg: 4.22 4.11 3.47 5/490 4241
/proc/meminfo: memFree=28566056/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=34400 CPUtime=0.02 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 2168 0 0 0 2 0 0 0 18 0 1 0 817013232 35225600 1408 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 8600 1408 468 364 0 934 0
[pid=4238] ppid=4236 vsize=0 CPUtime=2.6 cores=0,2
/proc/4238/stat : 4238 (features) Z 4236 4236 3222 0 -1 4202524 2926 0 0 0 256 4 0 0 25 0 1 0 817013236 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4238/statm: 0 0 0 0 0 0 0
[pid=4239] ppid=4236 vsize=0 CPUtime=0.34 cores=0,2
/proc/4239/stat : 4239 (coach) Z 4236 4236 3222 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817013497 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4239/statm: 0 0 0 0 0 0 0
[pid=4240] ppid=4236 vsize=8700 CPUtime=0 cores=0,2
/proc/4240/stat : 4240 (timerun) S 4236 4236 3222 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 817013533 8908800 248 33554432000 4194304 4922060 140737479852160 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4240/statm: 2175 248 208 178 0 68 0
[pid=4241] ppid=4240 vsize=18296 CPUtime=3.29 cores=0,2
/proc/4241/stat : 4241 (cryptominisat) R 4240 4236 3222 0 -1 4202496 3967 0 0 0 328 1 0 0 25 0 1 0 817013533 18735104 1947 33554432000 134512640 134994940 4290786048 18446744073709551615 4290524 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/4241/statm: 4574 1947 355 118 0 3759 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 61396

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

[startup+6.70109 s]
/proc/loadavg: 4.22 4.11 3.47 5/490 4241
/proc/meminfo: memFree=28565540/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=34400 CPUtime=0.02 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 2168 0 0 0 2 0 0 0 18 0 1 0 817013232 35225600 1408 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 8600 1408 468 364 0 934 0
[pid=4238] ppid=4236 vsize=0 CPUtime=2.6 cores=0,2
/proc/4238/stat : 4238 (features) Z 4236 4236 3222 0 -1 4202524 2926 0 0 0 256 4 0 0 25 0 1 0 817013236 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4238/statm: 0 0 0 0 0 0 0
[pid=4239] ppid=4236 vsize=0 CPUtime=0.34 cores=0,2
/proc/4239/stat : 4239 (coach) Z 4236 4236 3222 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817013497 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4239/statm: 0 0 0 0 0 0 0
[pid=4240] ppid=4236 vsize=8700 CPUtime=0 cores=0,2
/proc/4240/stat : 4240 (timerun) S 4236 4236 3222 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 817013533 8908800 248 33554432000 4194304 4922060 140737479852160 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4240/statm: 2175 248 208 178 0 68 0
[pid=4241] ppid=4240 vsize=18528 CPUtime=3.69 cores=0,2
/proc/4241/stat : 4241 (cryptominisat) R 4240 4236 3222 0 -1 4202496 4333 0 0 0 368 1 0 0 25 0 1 0 817013533 18972672 1827 33554432000 134512640 134994940 4290786048 18446744073709551615 134642405 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/4241/statm: 4632 1827 355 118 0 3817 0
Current children cumulated CPU time (s) 6.65
Current children cumulated vsize (KiB) 61628

[startup+6.90105 s]
/proc/loadavg: 4.22 4.11 3.47 5/490 4241
/proc/meminfo: memFree=28565540/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=34400 CPUtime=0.02 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 2168 0 0 0 2 0 0 0 18 0 1 0 817013232 35225600 1408 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 8600 1408 468 364 0 934 0
[pid=4238] ppid=4236 vsize=0 CPUtime=2.6 cores=0,2
/proc/4238/stat : 4238 (features) Z 4236 4236 3222 0 -1 4202524 2926 0 0 0 256 4 0 0 25 0 1 0 817013236 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4238/statm: 0 0 0 0 0 0 0
[pid=4239] ppid=4236 vsize=0 CPUtime=0.34 cores=0,2
/proc/4239/stat : 4239 (coach) Z 4236 4236 3222 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817013497 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4239/statm: 0 0 0 0 0 0 0
[pid=4240] ppid=4236 vsize=8700 CPUtime=0 cores=0,2
/proc/4240/stat : 4240 (timerun) S 4236 4236 3222 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 817013533 8908800 248 33554432000 4194304 4922060 140737479852160 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4240/statm: 2175 248 208 178 0 68 0
[pid=4241] ppid=4240 vsize=18528 CPUtime=3.89 cores=0,2
/proc/4241/stat : 4241 (cryptominisat) R 4240 4236 3222 0 -1 4202496 4420 0 0 0 388 1 0 0 25 0 1 0 817013533 18972672 1914 33554432000 134512640 134994940 4290786048 18446744073709551615 134642878 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/4241/statm: 4632 1914 355 118 0 3817 0
Current children cumulated CPU time (s) 6.85
Current children cumulated vsize (KiB) 61628

[startup+7.00102 s]
/proc/loadavg: 4.22 4.11 3.47 5/490 4241
/proc/meminfo: memFree=28565540/32951124 swapFree=41830676/67111528
[pid=4236] ppid=4234 vsize=34400 CPUtime=0.02 cores=0,2
/proc/4236/stat : 4236 (python) S 4234 4236 3222 0 -1 4202496 2168 0 0 0 2 0 0 0 18 0 1 0 817013232 35225600 1408 33554432000 4194304 5683644 140737047288160 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/4236/statm: 8600 1408 468 364 0 934 0
[pid=4238] ppid=4236 vsize=0 CPUtime=2.6 cores=0,2
/proc/4238/stat : 4238 (features) Z 4236 4236 3222 0 -1 4202524 2926 0 0 0 256 4 0 0 25 0 1 0 817013236 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4238/statm: 0 0 0 0 0 0 0
[pid=4239] ppid=4236 vsize=0 CPUtime=0.34 cores=0,2
/proc/4239/stat : 4239 (coach) Z 4236 4236 3222 0 -1 4202524 3736 0 0 0 34 0 0 0 20 0 1 0 817013497 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/4239/statm: 0 0 0 0 0 0 0
[pid=4240] ppid=4236 vsize=8700 CPUtime=0 cores=0,2
/proc/4240/stat : 4240 (timerun) S 4236 4236 3222 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 817013533 8908800 248 33554432000 4194304 4922060 140737479852160 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/4240/statm: 2175 248 208 178 0 68 0
[pid=4241] ppid=4240 vsize=18528 CPUtime=3.99 cores=0,2
/proc/4241/stat : 4241 (cryptominisat) R 4240 4236 3222 0 -1 4202496 4458 0 0 0 398 1 0 0 25 0 1 0 817013533 18972672 1952 33554432000 134512640 134994940 4290786048 18446744073709551615 4290524 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/4241/statm: 4632 1952 355 118 0 3817 0
Current children cumulated CPU time (s) 6.95
Current children cumulated vsize (KiB) 61628

Child status: 0
Real time (s): 7.02623
CPU time (s): 6.99894
CPU user time (s): 6.92095
CPU system time (s): 0.077988
CPU usage (%): 99.6115
Max. virtual memory (cumulated for all children) (KiB): 61628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.92095
system time used= 0.077988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14820
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= 179
involuntary context switches= 96

runsolver used 0.034994 second user time and 0.083987 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-03 00:35:52
IDJOB=3449466
IDBENCH=82995
IDSOLVER=1947
FILE ID=node138/3449466-1307054152
RUNJOBID= node138-1307052431-3240
PBS_JOBID= 13497790
Free space on /tmp= 73448 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S735137557-045.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449466-1307054152/watcher-3449466-1307054152 -o /tmp/evaluation-result-3449466-1307054152/solver-3449466-1307054152 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 65738365  HOME/instance-3449466-1307054152.cnf

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

MD5SUM BENCH= db052c7898d14b578cec80f7488daf9a
RANDOM SEED=65738365

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      28578792 kB
Buffers:        265232 kB
Cached:        1144924 kB
SwapCached:      44536 kB
Active:        2327576 kB
Inactive:      1757888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28578792 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:           35856 kB
Writeback:           0 kB
AnonPages:     2642420 kB
Mapped:          18260 kB
Slab:           123328 kB
PageTables:      93780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 131453592 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= 73416 MiB
End job on node138 at 2011-06-03 00:36:00