Trace number 3449347

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 6.83796 6.92883

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S2058622508-076.SATISFIABLE.cnf
MD5SUMc1412f649cda4900c9606cccc6bec4a4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2.47/2.83	c COMMAND LINE: portfolio_solver.py -t 1200 -s 483094690 HOME/instance-3449347-1307053940.cnf
2.47/2.83	c    tmpdir         WORKING-DIR
2.47/2.83	c    timelimit      1200
2.47/2.83	c    seed           483094690
2.47/2.83	c    verbosity      0
2.47/2.83	c Parsed command line and set default values...
2.47/2.83	c Starting *WALL CLOCK* TIMER
2.47/2.83	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.47/2.83	c   indicating coach-executables-test.sh was run successfully earlier
2.47/2.83	c Making sure all necessary files and folders are present...
2.47/2.83	c   Checking for ./features                            OK
2.47/2.83	c   Checking for COACH/coach                           OK
2.47/2.83	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.47/2.83	c   Checking for solvers/adaptg2wsat2009               OK
2.47/2.83	c   Checking for solvers/adaptg2wsat2009++             OK
2.47/2.83	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.47/2.83	c   Checking for solvers/cryptominisat                 OK
2.47/2.83	c   Checking for solvers/glucose_static                OK
2.47/2.83	c   Checking for solvers/gnovelty+2                    OK
2.47/2.83	c   Checking for solvers/gnovelty+2-H                  OK
2.47/2.83	c   Checking for solvers/hybridGM3                     OK
2.47/2.83	c   Checking for solvers/kcnfs04SAT07                  OK
2.47/2.83	c   Checking for solvers/lingeling                     OK
2.47/2.83	c   Checking for solvers/LySATc                        OK
2.47/2.83	c   Checking for solvers/LySATi                        OK
2.47/2.83	c   Checking for solvers/march_hi                      OK
2.47/2.83	c   Checking for solvers/march_nn                      OK
2.47/2.83	c   Checking for solvers/minisat_static                OK
2.47/2.83	c   Checking for solvers/mxc-sat09                     OK
2.47/2.83	c   Checking for solvers/picosat                       OK
2.47/2.83	c   Checking for solvers/precosat                      OK
2.47/2.83	c   Checking for solvers/SATenstein                    OK
2.47/2.83	c   Checking for solvers/TNM                           OK
2.47/2.83	c   Checking for solvers/ubcsatOrig                    OK
2.47/2.83	c   Checking for utilities/timerun                     OK
2.47/2.83	c   Checking for folder COACH/DATA                     OK
2.47/2.83	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.47/2.83	c Check successful
2.47/2.83	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.47/2.83	c Computing instance features...
2.47/2.83	c    ./features HOME/instance-3449347-1307053940.cnf
2.47/2.83	c    Features found: 550 2343 0.234741784 0.00545454545 0.30077128 0.00170721297 0.0145113103 2.71655265 0.00545454545 0 0.00545454545 0.00545454545 -0 0.502916489 0.577311435 0.333333333 1 0.567090441 0.242679664 0.194670834 0 1 3.40147127 0 0 1 0.00277965313 0.407160765 0.000426803244 0.00725565514 2.35667961 0.509603073 0.0106390409 0.296217736 0.00341442595 0.0277422108 0 0.00820015997 0.246865557 0.00213401622 0.0179257362 2.95934176 0.110826172 0.269333142 0.049833887 0.333333333 2.35716864 0.0358041958
2.47/2.83	c TIMER: 2.47 sec total, 2.47 sec since previous report
2.47/2.83	c Computing most promising solver to run...
2.47/2.83	c    COACH/coach 550 2343 0.234741784 0.00545454545 0.30077128 0.00170721297 0.0145113103 2.71655265 0.00545454545 0 0.00545454545 0.00545454545 -0 0.502916489 0.577311435 0.333333333 1 0.567090441 0.242679664 0.194670834 0 1 3.40147127 0 0 1 0.00277965313 0.407160765 0.000426803244 0.00725565514 2.35667961 0.509603073 0.0106390409 0.296217736 0.00341442595 0.0277422108 0 0.00820015997 0.246865557 0.00213401622 0.0179257362 2.95934176 0.110826172 0.269333142 0.049833887 0.333333333 2.35716864 0.0358041958 COACH/DATA/ 1
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.47/2.83	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
2.47/2.83	c TIMER: 2.8 sec total, 0.33 sec since previous report
2.47/2.83	c Preprocessing OFF
2.47/2.83	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.47/2.83	c    cryptominisat   	              4 	False
6.79/6.92	c    adaptg2wsat2009 	              4 	False
6.79/6.92	c    precosat        	              4 	False
6.79/6.92	c    march_hi        	              4 	False
6.79/6.92	c    hybridGM3       	              4 	False
6.79/6.92	c    lingeling       	              4 	False
6.79/6.92	c    gnovelty+2      	              4 	False
6.79/6.92	c    TNM             	              4 	False
6.79/6.92	c    AshiHgen        	              4 	False
6.79/6.92	c    mxc-sat09       	              4 	False
6.79/6.92	c    march_hi        	         100000 	False
6.79/6.92	c Default solver to fall back on, in case everything fails:
6.79/6.92	c    lingeling       	       no limit 	False
6.79/6.92	c Running cryptominisat for 4 seconds on HOME/instance-3449347-1307053940.cnf
6.79/6.92	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449347-1307053940.cnf
6.79/6.92	c TIMER: 6.81 sec total, 4.01 sec since previous report
6.79/6.92	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449347-1307053940.cnf
6.79/6.92	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449347-1307053940.cnf
6.79/6.92	c TIMER: 6.89 sec total, 0.08 sec since previous report
6.79/6.92	c Instance solved!
6.79/6.92	s SATISFIABLE
6.79/6.92	v -1 -2 3 -4 5 -6 7 8 -9 10 11 -12 13 -14 15 16 -17 18 -19 20
6.79/6.92	v 21 -22 -23 -24 -25 -26 -27 -28 -29 30 31 -32 -33 -34 35 36 -37 -38 -39 40
6.79/6.92	v 41 -42 43 -44 -45 46 47 48 -49 50 51 52 -53 -54 -55 -56 57 -58 -59 -60
6.79/6.92	v -61 -62 63 -64 65 -66 -67 68 -69 -70 71 72 -73 -74 75 76 77 -78 -79 -80
6.79/6.92	v -81 -82 -83 -84 -85 86 87 -88 89 90 91 92 -93 -94 95 -96 97 -98 99 100
6.79/6.92	v -101 102 -103 -104 105 -106 107 108 -109 -110 -111 112 113 114 115 -116 117 118 -119 -120
6.79/6.92	v -121 -122 -123 124 125 -126 -127 128 129 130 -131 132 133 -134 -135 136 137 -138 -139 -140
6.79/6.92	v -141 -142 -143 -144 145 -146 147 -148 -149 -150 151 152 -153 154 155 156 -157 158 -159 -160
6.79/6.92	v -161 162 163 -164 -165 -166 167 -168 169 -170 171 -172 173 174 175 176 -177 178 179 -180
6.79/6.92	v 181 182 183 -184 185 186 187 188 189 -190 -191 -192 193 194 195 -196 197 198 -199 200
6.79/6.92	v 201 202 203 -204 205 206 -207 208 209 210 211 -212 213 214 -215 216 -217 218 -219 220
6.79/6.92	v -221 -222 -223 -224 -225 226 227 228 229 -230 231 232 -233 -234 235 -236 237 238 239 -240
6.79/6.92	v 241 242 243 244 245 246 247 248 -249 -250 -251 -252 -253 -254 255 -256 -257 -258 259 260
6.79/6.92	v 261 262 263 264 265 -266 -267 268 -269 270 271 272 273 -274 -275 276 277 278 -279 280
6.79/6.92	v -281 -282 -283 -284 285 286 -287 -288 289 290 291 -292 293 -294 -295 296 -297 298 299 300
6.79/6.92	v 301 -302 303 -304 305 306 -307 -308 309 -310 311 312 313 314 -315 316 317 -318 319 320
6.79/6.92	v -321 -322 -323 324 325 326 -327 -328 329 -330 -331 -332 333 334 -335 336 -337 338 -339 340
6.79/6.92	v 341 342 343 -344 -345 -346 347 348 349 -350 -351 -352 -353 354 355 -356 -357 -358 359 -360
6.79/6.92	v 361 -362 363 -364 365 -366 -367 368 369 -370 371 372 373 374 375 376 -377 -378 379 -380
6.79/6.92	v -381 -382 -383 384 385 386 387 388 389 -390 -391 392 393 394 -395 -396 -397 398 399 -400
6.79/6.92	v 401 402 -403 404 405 -406 407 408 409 -410 -411 -412 413 -414 415 416 -417 418 419 -420
6.79/6.92	v 421 422 -423 -424 -425 426 427 -428 -429 430 -431 -432 433 434 435 -436 437 -438 439 440
6.79/6.92	v 441 442 443 444 445 -446 -447 -448 -449 450 -451 -452 -453 -454 -455 -456 -457 458 459 460
6.79/6.92	v -461 462 -463 464 465 -466 -467 -468 469 -470 -471 -472 473 474 -475 -476 477 478 -479 -480
6.79/6.92	v -481 482 -483 -484 485 486 -487 -488 489 -490 -491 492 -493 494 495 496 497 498 499 -500
6.79/6.92	v 501 502 503 504 505 -506 -507 -508 509 510 -511 -512 -513 514 515 -516 517 -518 -519 -520
6.79/6.92	v -521 -522 -523 -524 525 -526 527 -528 529 -530 -531 -532 -533 534 535 -536 537 538 539 -540
6.79/6.92	v 541 -542 -543 -544 -545 546 -547 548 549 550 0
6.79/6.92	c TIMER: 6.89 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-3449347-1307053940/watcher-3449347-1307053940 -o /tmp/evaluation-result-3449347-1307053940/solver-3449347-1307053940 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 483094690 HOME/instance-3449347-1307053940.cnf 

running on 2 cores: 5,7

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: 4.22 4.12 3.23 5/596 15995
/proc/meminfo: memFree=31877220/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=16240 CPUtime=0 cores=5,7
/proc/15995/stat : 15995 (python) R 15993 15995 15361 0 -1 4202496 1038 0 0 0 0 0 0 0 25 0 1 0 816992851 16629760 910 33554432000 4194304 5683644 140733657703472 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/15995/statm: 4060 910 380 364 0 547 0

[startup+0.0236329 s]
/proc/loadavg: 4.22 4.12 3.23 5/596 15995
/proc/meminfo: memFree=31877220/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=16396 CPUtime=0.01 cores=5,7
/proc/15995/stat : 15995 (python) R 15993 15995 15361 0 -1 4202496 1121 0 0 0 1 0 0 0 25 0 1 0 816992851 16789504 989 33554432000 4194304 5683644 140733657703472 18446744073709551615 268272687104 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/15995/statm: 4099 989 413 364 0 586 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 16396

[startup+0.100624 s]
/proc/loadavg: 4.22 4.12 3.23 5/596 15995
/proc/meminfo: memFree=31877220/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=21896 CPUtime=0.01 cores=5,7
/proc/15995/stat : 15995 (python) S 15993 15995 15361 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 816992851 22421504 1350 33554432000 4194304 5683644 140733657703472 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15995/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.300586 s]
/proc/loadavg: 4.22 4.12 3.23 5/596 15995
/proc/meminfo: memFree=31877220/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=21896 CPUtime=0.01 cores=5,7
/proc/15995/stat : 15995 (python) S 15993 15995 15361 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 816992851 22421504 1350 33554432000 4194304 5683644 140733657703472 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15995/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.700513 s]
/proc/loadavg: 4.22 4.12 3.23 5/596 15995
/proc/meminfo: memFree=31877220/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=21896 CPUtime=0.01 cores=5,7
/proc/15995/stat : 15995 (python) S 15993 15995 15361 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 816992851 22421504 1350 33554432000 4194304 5683644 140733657703472 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15995/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50037 s]
/proc/loadavg: 4.22 4.12 3.23 5/598 15997
/proc/meminfo: memFree=31864320/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=21896 CPUtime=0.01 cores=5,7
/proc/15995/stat : 15995 (python) S 15993 15995 15361 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 816992851 22421504 1350 33554432000 4194304 5683644 140733657703472 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15995/statm: 5474 1350 443 364 0 929 0
[pid=15997] ppid=15995 vsize=8364 CPUtime=1.46 cores=5,7
/proc/15997/stat : 15997 (features) R 15995 15995 15361 0 -1 4202496 2642 0 0 0 143 3 0 0 25 0 1 0 816992854 8564736 1526 33554432000 134512640 135907751 4288875680 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/15997/statm: 2091 1526 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30260

[startup+3.10109 s]
/proc/loadavg: 4.22 4.12 3.23 5/598 15997
/proc/meminfo: memFree=31864692/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=34396 CPUtime=0.02 cores=5,7
/proc/15995/stat : 15995 (python) S 15993 15995 15361 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 816992851 35221504 1407 33554432000 4194304 5683644 140733657703472 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15995/statm: 8599 1407 468 364 0 933 0
[pid=15997] ppid=15995 vsize=0 CPUtime=2.46 cores=5,7
/proc/15997/stat : 15997 (features) Z 15995 15995 15361 0 -1 4202524 2926 0 0 0 239 7 0 0 25 0 1 0 816992854 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15997/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 34396
heavy processes:
  %CPU=82 pid=15997 uid=0 cmd=
  %CPU=64 pid=15998 uid=0 cmd=

[startup+6.30052 s]
/proc/loadavg: 4.20 4.11 3.23 5/601 16000
/proc/meminfo: memFree=31863464/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=34396 CPUtime=0.02 cores=5,7
/proc/15995/stat : 15995 (python) S 15993 15995 15361 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 816992851 35221504 1408 33554432000 4194304 5683644 140733657703472 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15995/statm: 8599 1408 468 364 0 933 0
[pid=15997] ppid=15995 vsize=0 CPUtime=2.46 cores=5,7
/proc/15997/stat : 15997 (features) Z 15995 15995 15361 0 -1 4202524 2926 0 0 0 239 7 0 0 25 0 1 0 816992854 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15997/statm: 0 0 0 0 0 0 0
[pid=15998] ppid=15995 vsize=0 CPUtime=0.32 cores=5,7
/proc/15998/stat : 15998 (coach) Z 15995 15995 15361 0 -1 4202524 3736 0 0 0 32 0 0 0 20 0 1 0 816993101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15998/statm: 0 0 0 0 0 0 0
[pid=15999] ppid=15995 vsize=8700 CPUtime=0 cores=5,7
/proc/15999/stat : 15999 (timerun) S 15995 15995 15361 0 -1 4202496 753 0 0 0 0 0 0 0 18 0 1 0 816993135 8908800 248 33554432000 4194304 4922060 140736931660384 18446744073709551615 268272508037 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/15999/statm: 2175 248 208 178 0 68 0
[pid=16000] ppid=15999 vsize=18324 CPUtime=3.45 cores=5,7
/proc/16000/stat : 16000 (cryptominisat) R 15999 15995 15361 0 -1 4202496 4286 0 0 0 344 1 0 0 25 0 1 0 816993135 18763776 1841 33554432000 134512640 134994940 4290174752 18446744073709551615 134641919 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/16000/statm: 4581 1841 355 118 0 3766 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 61420

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

[startup+6.70044 s]
/proc/loadavg: 4.20 4.11 3.23 5/601 16000
/proc/meminfo: memFree=31862972/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=34396 CPUtime=0.02 cores=5,7
/proc/15995/stat : 15995 (python) S 15993 15995 15361 0 -1 4202496 2165 0 0 0 2 0 0 0 18 0 1 0 816992851 35221504 1408 33554432000 4194304 5683644 140733657703472 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15995/statm: 8599 1408 468 364 0 933 0
[pid=15997] ppid=15995 vsize=0 CPUtime=2.46 cores=5,7
/proc/15997/stat : 15997 (features) Z 15995 15995 15361 0 -1 4202524 2926 0 0 0 239 7 0 0 25 0 1 0 816992854 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15997/statm: 0 0 0 0 0 0 0
[pid=15998] ppid=15995 vsize=0 CPUtime=0.32 cores=5,7
/proc/15998/stat : 15998 (coach) Z 15995 15995 15361 0 -1 4202524 3736 0 0 0 32 0 0 0 20 0 1 0 816993101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15998/statm: 0 0 0 0 0 0 0
[pid=15999] ppid=15995 vsize=8700 CPUtime=0 cores=5,7
/proc/15999/stat : 15999 (timerun) S 15995 15995 15361 0 -1 4202496 753 0 0 0 0 0 0 0 18 0 1 0 816993135 8908800 248 33554432000 4194304 4922060 140736931660384 18446744073709551615 268272508037 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/15999/statm: 2175 248 208 178 0 68 0
[pid=16000] ppid=15999 vsize=18324 CPUtime=3.85 cores=5,7
/proc/16000/stat : 16000 (cryptominisat) R 15999 15995 15361 0 -1 4202496 4448 0 0 0 384 1 0 0 25 0 1 0 816993135 18763776 2003 33554432000 134512640 134994940 4290174752 18446744073709551615 134642619 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/16000/statm: 4581 2003 355 118 0 3766 0
Current children cumulated CPU time (s) 6.65
Current children cumulated vsize (KiB) 61420

[startup+6.90041 s]
/proc/loadavg: 4.20 4.11 3.23 5/601 16000
/proc/meminfo: memFree=31862972/32950928 swapFree=43925852/67111528
[pid=15995] ppid=15993 vsize=34396 CPUtime=4.01 cores=5,7
/proc/15995/stat : 15995 (python) S 15993 15995 15361 0 -1 4202496 2326 5267 0 0 2 0 398 1 18 0 1 0 816992851 35221504 1408 33554432000 4194304 5683644 140733657703472 18446744073709551615 268272688896 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/15995/statm: 8599 1408 468 364 0 933 0
[pid=15997] ppid=15995 vsize=0 CPUtime=2.46 cores=5,7
/proc/15997/stat : 15997 (features) Z 15995 15995 15361 0 -1 4202524 2926 0 0 0 239 7 0 0 25 0 1 0 816992854 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15997/statm: 0 0 0 0 0 0 0
[pid=15998] ppid=15995 vsize=0 CPUtime=0.32 cores=5,7
/proc/15998/stat : 15998 (coach) Z 15995 15995 15361 0 -1 4202524 3736 0 0 0 32 0 0 0 20 0 1 0 816993101 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/15998/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.79
Current children cumulated vsize (KiB) 34396

Child status: 0
Real time (s): 6.92883
CPU time (s): 6.83796
CPU user time (s): 6.73098
CPU system time (s): 0.106983
CPU usage (%): 98.6886
Max. virtual memory (cumulated for all children) (KiB): 61420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.73098
system time used= 0.106983
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= 181
involuntary context switches= 98

runsolver used 0.056991 second user time and 0.120981 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-03 00:32:20
IDJOB=3449347
IDBENCH=82876
IDSOLVER=1947
FILE ID=node122/3449347-1307053940
RUNJOBID= node122-1307052488-15383
PBS_JOBID= 13497808
Free space on /tmp= 73556 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S2058622508-076.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449347-1307053940/watcher-3449347-1307053940 -o /tmp/evaluation-result-3449347-1307053940/solver-3449347-1307053940 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 483094690  HOME/instance-3449347-1307053940.cnf

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

MD5SUM BENCH= c1412f649cda4900c9606cccc6bec4a4
RANDOM SEED=483094690

node122.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	: 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		: 2666.820
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	: 5332.75
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	: 5332.83
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	: 5332.75
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31877500 kB
Buffers:        231888 kB
Cached:         459928 kB
SwapCached:      16832 kB
Active:         441280 kB
Inactive:       320080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31877500 kB
SwapTotal:    67111528 kB
SwapFree:     43925852 kB
Dirty:           35636 kB
Writeback:           0 kB
AnonPages:       67140 kB
Mapped:          11632 kB
Slab:           145560 kB
PageTables:      94376 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 182732824 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= 73520 MiB
End job on node122 at 2011-06-03 00:32:28