Trace number 3449554

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 6.77097 6.79342

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S107514131-038.SATISFIABLE.cnf
MD5SUM82989c7f536fd5815485b15c37159486
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005999
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 

2.41/2.76	c COMMAND LINE: portfolio_solver.py -t 1200 -s 893746305 HOME/instance-3449554-1307054291.cnf
2.41/2.76	c    tmpdir         WORKING-DIR
2.41/2.76	c    timelimit      1200
2.41/2.76	c    seed           893746305
2.41/2.76	c    verbosity      0
2.41/2.76	c Parsed command line and set default values...
2.41/2.76	c Starting *WALL CLOCK* TIMER
2.41/2.76	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.41/2.76	c   indicating coach-executables-test.sh was run successfully earlier
2.41/2.76	c Making sure all necessary files and folders are present...
2.41/2.76	c   Checking for ./features                            OK
2.41/2.76	c   Checking for COACH/coach                           OK
2.41/2.76	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.41/2.76	c   Checking for solvers/adaptg2wsat2009               OK
2.41/2.76	c   Checking for solvers/adaptg2wsat2009++             OK
2.41/2.76	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.41/2.76	c   Checking for solvers/cryptominisat                 OK
2.41/2.76	c   Checking for solvers/glucose_static                OK
2.41/2.76	c   Checking for solvers/gnovelty+2                    OK
2.41/2.76	c   Checking for solvers/gnovelty+2-H                  OK
2.41/2.76	c   Checking for solvers/hybridGM3                     OK
2.41/2.76	c   Checking for solvers/kcnfs04SAT07                  OK
2.41/2.76	c   Checking for solvers/lingeling                     OK
2.41/2.76	c   Checking for solvers/LySATc                        OK
2.41/2.76	c   Checking for solvers/LySATi                        OK
2.41/2.76	c   Checking for solvers/march_hi                      OK
2.41/2.76	c   Checking for solvers/march_nn                      OK
2.41/2.76	c   Checking for solvers/minisat_static                OK
2.41/2.76	c   Checking for solvers/mxc-sat09                     OK
2.41/2.76	c   Checking for solvers/picosat                       OK
2.41/2.76	c   Checking for solvers/precosat                      OK
2.41/2.76	c   Checking for solvers/SATenstein                    OK
2.41/2.76	c   Checking for solvers/TNM                           OK
2.41/2.76	c   Checking for solvers/ubcsatOrig                    OK
2.41/2.76	c   Checking for utilities/timerun                     OK
2.41/2.76	c   Checking for folder COACH/DATA                     OK
2.41/2.76	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.41/2.76	c Check successful
2.41/2.76	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.41/2.76	c Computing instance features...
2.41/2.76	c    ./features HOME/instance-3449554-1307054291.cnf
2.41/2.76	c    Features found: 550 2343 0.234741784 0.00545454545 0.269870668 0.00128040973 0.0123772941 2.63310196 0.00545454545 0 0.00545454545 0.00545454545 -0 0.507753592 0.577080948 0.333333333 1 0.574755354 0.234228221 0.179491535 0 1 3.34183759 0 0 1 0.00276801304 0.37913957 0 0.00640204866 2.29578056 0.507469057 0.0106824972 0.266667582 0.00256081946 0.0230473752 0 0.00811308701 0.224560214 0.00298762271 0.0153649168 2.85673475 0.109743499 0.23602927 0.0571428571 0.285714286 2.24617479 0.0371014493
2.41/2.76	c TIMER: 2.41 sec total, 2.41 sec since previous report
2.41/2.76	c Computing most promising solver to run...
2.41/2.76	c    COACH/coach 550 2343 0.234741784 0.00545454545 0.269870668 0.00128040973 0.0123772941 2.63310196 0.00545454545 0 0.00545454545 0.00545454545 -0 0.507753592 0.577080948 0.333333333 1 0.574755354 0.234228221 0.179491535 0 1 3.34183759 0 0 1 0.00276801304 0.37913957 0 0.00640204866 2.29578056 0.507469057 0.0106824972 0.266667582 0.00256081946 0.0230473752 0 0.00811308701 0.224560214 0.00298762271 0.0153649168 2.85673475 0.109743499 0.23602927 0.0571428571 0.285714286 2.24617479 0.0371014493 COACH/DATA/ 1
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.41/2.76	c    PORTFOLIO-SUGGESTION SOLVER march_hi 100000 0
2.41/2.76	c TIMER: 2.74 sec total, 0.32 sec since previous report
2.41/2.76	c Preprocessing OFF
2.41/2.76	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.41/2.76	c    cryptominisat   	              4 	False
6.65/6.79	c    adaptg2wsat2009 	              4 	False
6.65/6.79	c    precosat        	              4 	False
6.65/6.79	c    march_hi        	              4 	False
6.65/6.79	c    hybridGM3       	              4 	False
6.65/6.79	c    lingeling       	              4 	False
6.65/6.79	c    gnovelty+2      	              4 	False
6.65/6.79	c    TNM             	              4 	False
6.65/6.79	c    AshiHgen        	              4 	False
6.65/6.79	c    mxc-sat09       	              4 	False
6.65/6.79	c    march_hi        	         100000 	False
6.65/6.79	c Default solver to fall back on, in case everything fails:
6.65/6.79	c    lingeling       	       no limit 	False
6.65/6.79	c Running cryptominisat for 4 seconds on HOME/instance-3449554-1307054291.cnf
6.65/6.79	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449554-1307054291.cnf
6.65/6.79	c TIMER: 6.75 sec total, 4.01 sec since previous report
6.65/6.79	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449554-1307054291.cnf
6.65/6.79	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449554-1307054291.cnf
6.65/6.79	c TIMER: 6.76 sec total, 0.01 sec since previous report
6.65/6.79	c Instance solved!
6.65/6.79	s SATISFIABLE
6.65/6.79	v -1 2 -3 -4 5 -6 -7 8 9 10 11 12 -13 -14 15 16 -17 -18 -19 -20
6.65/6.79	v 21 22 -23 24 25 -26 27 28 29 -30 -31 32 33 -34 35 36 -37 -38 -39 40
6.65/6.79	v -41 42 43 44 45 46 -47 48 -49 -50 -51 52 -53 54 55 56 -57 -58 -59 60
6.65/6.79	v 61 62 63 -64 65 -66 -67 -68 69 70 -71 72 -73 -74 75 76 -77 78 79 80
6.65/6.79	v 81 82 -83 -84 -85 -86 87 88 89 90 91 92 -93 -94 -95 -96 -97 -98 99 100
6.65/6.79	v -101 -102 -103 -104 105 -106 -107 108 -109 -110 111 -112 -113 114 -115 116 -117 118 -119 -120
6.65/6.79	v 121 -122 123 124 -125 126 127 128 129 130 -131 132 -133 -134 -135 -136 137 138 -139 140
6.65/6.79	v 141 -142 143 -144 145 146 147 -148 149 150 151 -152 -153 -154 -155 156 157 158 -159 160
6.65/6.79	v 161 -162 163 164 -165 -166 -167 168 169 170 171 172 173 -174 -175 176 -177 178 179 -180
6.65/6.79	v -181 182 -183 184 185 186 187 188 -189 -190 -191 -192 193 194 195 196 197 198 -199 -200
6.65/6.79	v 201 202 203 204 205 -206 -207 208 -209 210 -211 -212 213 214 215 216 -217 218 219 -220
6.65/6.79	v -221 222 -223 224 -225 226 227 228 -229 -230 231 -232 233 234 235 236 237 238 239 240
6.65/6.79	v -241 -242 243 -244 -245 -246 247 248 249 250 -251 252 253 254 -255 -256 257 -258 -259 -260
6.65/6.79	v 261 -262 263 -264 265 -266 -267 -268 -269 270 -271 -272 273 -274 275 -276 -277 -278 279 -280
6.65/6.79	v 281 282 -283 284 -285 -286 287 288 289 290 -291 292 293 294 -295 -296 -297 298 299 300
6.65/6.79	v 301 -302 -303 304 -305 306 -307 -308 309 -310 -311 312 -313 314 315 316 -317 -318 -319 -320
6.65/6.79	v 321 -322 323 -324 325 326 -327 -328 329 -330 -331 -332 -333 334 335 336 -337 338 -339 -340
6.65/6.79	v -341 342 343 -344 -345 346 -347 348 349 350 -351 352 -353 -354 -355 356 357 358 -359 360
6.65/6.79	v -361 -362 -363 364 -365 366 367 -368 -369 370 371 372 373 374 -375 -376 377 378 379 -380
6.65/6.79	v -381 -382 -383 -384 -385 -386 -387 -388 -389 390 391 -392 -393 -394 395 396 397 -398 399 400
6.65/6.79	v -401 402 -403 404 -405 -406 407 -408 409 410 -411 -412 -413 -414 -415 416 -417 -418 -419 420
6.65/6.79	v -421 422 423 -424 425 -426 427 -428 429 -430 431 432 433 -434 -435 -436 437 438 -439 -440
6.65/6.79	v -441 442 443 -444 -445 -446 447 448 449 450 451 -452 -453 454 -455 -456 -457 -458 -459 460
6.65/6.79	v 461 462 463 464 -465 466 -467 468 -469 470 -471 -472 473 -474 -475 476 -477 -478 479 480
6.65/6.79	v -481 -482 483 -484 -485 486 487 488 -489 490 -491 492 493 494 495 -496 -497 498 -499 -500
6.65/6.79	v 501 -502 503 -504 505 -506 507 508 -509 -510 -511 -512 -513 514 -515 516 517 518 519 520
6.65/6.79	v -521 522 523 524 525 526 -527 -528 529 530 -531 -532 533 534 -535 -536 537 -538 -539 540
6.65/6.79	v 541 542 543 -544 -545 -546 547 -548 -549 -550 0
6.65/6.79	c TIMER: 6.76 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-3449554-1307054291/watcher-3449554-1307054291 -o /tmp/evaluation-result-3449554-1307054291/solver-3449554-1307054291 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 893746305 HOME/instance-3449554-1307054291.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.06 4.06 3.48 4/479 12143
/proc/meminfo: memFree=24558780/32951124 swapFree=60476376/67111528
[pid=12143] ppid=12141 vsize=15388 CPUtime=0 cores=1,3
/proc/12143/stat : 12143 (python) R 12141 12143 11221 0 -1 4202496 798 0 0 0 0 0 0 0 25 0 1 0 797845023 15757312 685 33554432000 4194304 5683644 140733514379520 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/12143/statm: 3846 684 322 364 0 333 0

[startup+0.0320551 s]
/proc/loadavg: 4.06 4.06 3.48 4/479 12143
/proc/meminfo: memFree=24558780/32951124 swapFree=60476376/67111528
[pid=12143] ppid=12141 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12143/stat : 12143 (python) S 12141 12143 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797845023 22421504 1350 33554432000 4194304 5683644 140733514379520 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12143/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.100214 s]
/proc/loadavg: 4.06 4.06 3.48 4/479 12143
/proc/meminfo: memFree=24558780/32951124 swapFree=60476376/67111528
[pid=12143] ppid=12141 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12143/stat : 12143 (python) S 12141 12143 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797845023 22421504 1350 33554432000 4194304 5683644 140733514379520 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12143/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.30016 s]
/proc/loadavg: 4.06 4.06 3.48 4/479 12143
/proc/meminfo: memFree=24558780/32951124 swapFree=60476376/67111528
[pid=12143] ppid=12141 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12143/stat : 12143 (python) S 12141 12143 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797845023 22421504 1350 33554432000 4194304 5683644 140733514379520 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12143/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+0.701099 s]
/proc/loadavg: 4.06 4.06 3.48 4/479 12143
/proc/meminfo: memFree=24558780/32951124 swapFree=60476376/67111528
[pid=12143] ppid=12141 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12143/stat : 12143 (python) S 12141 12143 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797845023 22421504 1350 33554432000 4194304 5683644 140733514379520 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12143/statm: 5474 1350 443 364 0 929 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21896

[startup+1.50094 s]
/proc/loadavg: 4.06 4.06 3.48 5/481 12145
/proc/meminfo: memFree=24546364/32951124 swapFree=60476376/67111528
[pid=12143] ppid=12141 vsize=21896 CPUtime=0.01 cores=1,3
/proc/12143/stat : 12143 (python) S 12141 12143 11221 0 -1 4202496 1516 0 0 0 1 0 0 0 25 0 1 0 797845023 22421504 1350 33554432000 4194304 5683644 140733514379520 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12143/statm: 5474 1350 443 364 0 929 0
[pid=12145] ppid=12143 vsize=8364 CPUtime=1.46 cores=1,3
/proc/12145/stat : 12145 (features) R 12143 12143 11221 0 -1 4202496 2647 0 0 0 144 2 0 0 25 0 1 0 797845027 8564736 1530 33554432000 134512640 135907751 4288825152 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 1 0 0 0
/proc/12145/statm: 2091 1530 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30260

[startup+3.10065 s]
/proc/loadavg: 4.06 4.06 3.48 5/481 12145
/proc/meminfo: memFree=24547528/32951124 swapFree=60476376/67111528
[pid=12143] ppid=12141 vsize=34396 CPUtime=0.02 cores=1,3
/proc/12143/stat : 12143 (python) S 12141 12143 11221 0 -1 4202496 2163 0 0 0 2 0 0 0 18 0 1 0 797845023 35221504 1407 33554432000 4194304 5683644 140733514379520 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12143/statm: 8599 1407 468 364 0 933 0
[pid=12145] ppid=12143 vsize=0 CPUtime=2.4 cores=1,3
/proc/12145/stat : 12145 (features) Z 12143 12143 11221 0 -1 4202524 2927 0 0 0 236 4 0 0 25 0 1 0 797845027 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12145/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 34396
heavy processes:
  %CPU=80 pid=12145 uid=0 cmd=
  %CPU=31 pid=12146 uid=0 cmd=

[startup+6.30105 s]
/proc/loadavg: 4.05 4.05 3.48 5/484 12148
/proc/meminfo: memFree=24546404/32951124 swapFree=60476376/67111528
[pid=12143] ppid=12141 vsize=34396 CPUtime=0.02 cores=1,3
/proc/12143/stat : 12143 (python) S 12141 12143 11221 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 797845023 35221504 1408 33554432000 4194304 5683644 140733514379520 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12143/statm: 8599 1408 468 364 0 933 0
[pid=12145] ppid=12143 vsize=0 CPUtime=2.4 cores=1,3
/proc/12145/stat : 12145 (features) Z 12143 12143 11221 0 -1 4202524 2927 0 0 0 236 4 0 0 25 0 1 0 797845027 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12145/statm: 0 0 0 0 0 0 0
[pid=12146] ppid=12143 vsize=0 CPUtime=0.31 cores=1,3
/proc/12146/stat : 12146 (coach) Z 12143 12143 11221 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 797845268 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12146/statm: 0 0 0 0 0 0 0
[pid=12147] ppid=12143 vsize=8700 CPUtime=0 cores=1,3
/proc/12147/stat : 12147 (timerun) S 12143 12143 11221 0 -1 4202496 755 0 0 0 0 0 0 0 19 0 1 0 797845301 8908800 248 33554432000 4194304 4922060 140735763359888 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/12147/statm: 2175 248 208 178 0 68 0
[pid=12148] ppid=12147 vsize=18352 CPUtime=3.52 cores=1,3
/proc/12148/stat : 12148 (cryptominisat) R 12147 12143 11221 0 -1 4202496 4269 0 0 0 352 0 0 0 25 0 1 0 797845301 18792448 1796 33554432000 134512640 134994940 4290872272 18446744073709551615 134642829 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/12148/statm: 4588 1796 355 118 0 3773 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 61448

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

[startup+6.70098 s]
/proc/loadavg: 4.05 4.05 3.48 5/484 12148
/proc/meminfo: memFree=24545784/32951124 swapFree=60476376/67111528
[pid=12143] ppid=12141 vsize=34396 CPUtime=0.02 cores=1,3
/proc/12143/stat : 12143 (python) S 12141 12143 11221 0 -1 4202496 2164 0 0 0 2 0 0 0 18 0 1 0 797845023 35221504 1408 33554432000 4194304 5683644 140733514379520 18446744073709551615 220816236288 0 0 16781312 2 18446744071562362840 0 0 17 1 0 0 0
/proc/12143/statm: 8599 1408 468 364 0 933 0
[pid=12145] ppid=12143 vsize=0 CPUtime=2.4 cores=1,3
/proc/12145/stat : 12145 (features) Z 12143 12143 11221 0 -1 4202524 2927 0 0 0 236 4 0 0 25 0 1 0 797845027 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12145/statm: 0 0 0 0 0 0 0
[pid=12146] ppid=12143 vsize=0 CPUtime=0.31 cores=1,3
/proc/12146/stat : 12146 (coach) Z 12143 12143 11221 0 -1 4202524 3735 0 0 0 31 0 0 0 20 0 1 0 797845268 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 1 0 0 0
/proc/12146/statm: 0 0 0 0 0 0 0
[pid=12147] ppid=12143 vsize=8700 CPUtime=0 cores=1,3
/proc/12147/stat : 12147 (timerun) S 12143 12143 11221 0 -1 4202496 755 0 0 0 0 0 0 0 19 0 1 0 797845301 8908800 248 33554432000 4194304 4922060 140735763359888 18446744073709551615 220816055429 0 65536 16781316 65538 18446744071562232103 0 0 17 3 0 0 0
/proc/12147/statm: 2175 248 208 178 0 68 0
[pid=12148] ppid=12147 vsize=18352 CPUtime=3.92 cores=1,3
/proc/12148/stat : 12148 (cryptominisat) R 12147 12143 11221 0 -1 4202496 4434 0 0 0 392 0 0 0 25 0 1 0 797845301 18792448 1961 33554432000 134512640 134994940 4290872272 18446744073709551615 134642772 0 0 16781312 2 0 0 0 17 1 0 0 0
/proc/12148/statm: 4588 1961 355 118 0 3773 0
Current children cumulated CPU time (s) 6.65
Current children cumulated vsize (KiB) 61448

Child status: 0
Real time (s): 6.79342
CPU time (s): 6.77097
CPU user time (s): 6.69998
CPU system time (s): 0.070989
CPU usage (%): 99.6695
Max. virtual memory (cumulated for all children) (KiB): 61448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.69998
system time used= 0.070989
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= 181
involuntary context switches= 96

runsolver used 0.039993 second user time and 0.095985 second system time

The end

Launcher Data 

Begin job on node147 at 2011-06-03 00:38:11
IDJOB=3449554
IDBENCH=83083
IDSOLVER=1947
FILE ID=node147/3449554-1307054291
RUNJOBID= node147-1307052429-11241
PBS_JOBID= 13497781
Free space on /tmp= 73580 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S107514131-038.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449554-1307054291/watcher-3449554-1307054291 -o /tmp/evaluation-result-3449554-1307054291/solver-3449554-1307054291 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 893746305  HOME/instance-3449554-1307054291.cnf

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

MD5SUM BENCH= 82989c7f536fd5815485b15c37159486
RANDOM SEED=893746305

node147.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24558936 kB
Buffers:        252140 kB
Cached:        1507612 kB
SwapCached:      11164 kB
Active:        6806924 kB
Inactive:      1326720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24558936 kB
SwapTotal:    67111528 kB
SwapFree:     60476376 kB
Dirty:           35872 kB
Writeback:           0 kB
AnonPages:     6371172 kB
Mapped:          24828 kB
Slab:           129360 kB
PageTables:      59548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121319112 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73544 MiB
End job on node147 at 2011-06-03 00:38:18