Trace number 3449276

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 6.84196 6.87393

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S874954918-011.SATISFIABLE.cnf
MD5SUMae4fafbcf9d01d37f14a04dc4a1c7430
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
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 

2.48/2.83	c COMMAND LINE: portfolio_solver.py -t 1200 -s 1637689451 HOME/instance-3449276-1307053819.cnf
2.48/2.83	c    tmpdir         WORKING-DIR
2.48/2.83	c    timelimit      1200
2.48/2.83	c    seed           1637689451
2.48/2.83	c    verbosity      0
2.48/2.83	c Parsed command line and set default values...
2.48/2.83	c Starting *WALL CLOCK* TIMER
2.48/2.83	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
2.48/2.83	c   indicating coach-executables-test.sh was run successfully earlier
2.48/2.83	c Making sure all necessary files and folders are present...
2.48/2.83	c   Checking for ./features                            OK
2.48/2.83	c   Checking for COACH/coach                           OK
2.48/2.83	c   Checking for preprocessors/SatELite_v1.0_linux     OK
2.48/2.83	c   Checking for solvers/adaptg2wsat2009               OK
2.48/2.83	c   Checking for solvers/adaptg2wsat2009++             OK
2.48/2.83	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
2.48/2.83	c   Checking for solvers/cryptominisat                 OK
2.48/2.83	c   Checking for solvers/glucose_static                OK
2.48/2.83	c   Checking for solvers/gnovelty+2                    OK
2.48/2.83	c   Checking for solvers/gnovelty+2-H                  OK
2.48/2.83	c   Checking for solvers/hybridGM3                     OK
2.48/2.83	c   Checking for solvers/kcnfs04SAT07                  OK
2.48/2.83	c   Checking for solvers/lingeling                     OK
2.48/2.83	c   Checking for solvers/LySATc                        OK
2.48/2.83	c   Checking for solvers/LySATi                        OK
2.48/2.83	c   Checking for solvers/march_hi                      OK
2.48/2.83	c   Checking for solvers/march_nn                      OK
2.48/2.83	c   Checking for solvers/minisat_static                OK
2.48/2.83	c   Checking for solvers/mxc-sat09                     OK
2.48/2.83	c   Checking for solvers/picosat                       OK
2.48/2.83	c   Checking for solvers/precosat                      OK
2.48/2.83	c   Checking for solvers/SATenstein                    OK
2.48/2.83	c   Checking for solvers/TNM                           OK
2.48/2.83	c   Checking for solvers/ubcsatOrig                    OK
2.48/2.83	c   Checking for utilities/timerun                     OK
2.48/2.83	c   Checking for folder COACH/DATA                     OK
2.48/2.83	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
2.48/2.83	c Check successful
2.48/2.83	c TIMER: 0.0 sec total, 0.0 sec since previous report
2.48/2.83	c Computing instance features...
2.48/2.83	c    ./features HOME/instance-3449276-1307053819.cnf
2.48/2.83	c    Features found: 550 2343 0.234741784 0.00545454545 0.27126953 0.00128040973 0.00981647461 2.64056565 0.00545454545 0 0.00545454545 0.00545454545 -0 0.504339166 0.577264788 0.333333333 1 0.56937341 0.229032127 0.170473272 0 0.8 3.36009947 0 0 1 0.0027493889 0.376405451 0.000426803244 0.00640204866 2.28059103 0.504054631 0.0106824972 0.265860967 0.00256081946 0.0179257362 0 0.00813312472 0.223136543 0.00256081946 0.0162185233 2.85632202 0.109453447 0.238135039 0.0553306343 0.285714286 2.2568211 0.0444444444
2.48/2.83	c TIMER: 2.48 sec total, 2.48 sec since previous report
2.48/2.83	c Computing most promising solver to run...
2.48/2.83	c    COACH/coach 550 2343 0.234741784 0.00545454545 0.27126953 0.00128040973 0.00981647461 2.64056565 0.00545454545 0 0.00545454545 0.00545454545 -0 0.504339166 0.577264788 0.333333333 1 0.56937341 0.229032127 0.170473272 0 0.8 3.36009947 0 0 1 0.0027493889 0.376405451 0.000426803244 0.00640204866 2.28059103 0.504054631 0.0106824972 0.265860967 0.00256081946 0.0179257362 0 0.00813312472 0.223136543 0.00256081946 0.0162185233 2.85632202 0.109453447 0.238135039 0.0553306343 0.285714286 2.2568211 0.0444444444 COACH/DATA/ 1
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
2.48/2.83	c    PORTFOLIO-SUGGESTION SOLVER TNM 100000 0
2.48/2.83	c TIMER: 2.81 sec total, 0.33 sec since previous report
2.48/2.83	c Preprocessing OFF
2.48/2.83	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
2.48/2.83	c    cryptominisat   	              4 	False
6.74/6.87	c    adaptg2wsat2009 	              4 	False
6.74/6.87	c    precosat        	              4 	False
6.74/6.87	c    march_hi        	              4 	False
6.74/6.87	c    hybridGM3       	              4 	False
6.74/6.87	c    lingeling       	              4 	False
6.74/6.87	c    gnovelty+2      	              4 	False
6.74/6.87	c    TNM             	              4 	False
6.74/6.87	c    AshiHgen        	              4 	False
6.74/6.87	c    mxc-sat09       	              4 	False
6.74/6.87	c    TNM             	         100000 	False
6.74/6.87	c Default solver to fall back on, in case everything fails:
6.74/6.87	c    lingeling       	       no limit 	False
6.74/6.87	c Running cryptominisat for 4 seconds on HOME/instance-3449276-1307053819.cnf
6.74/6.87	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449276-1307053819.cnf
6.74/6.87	c TIMER: 6.82 sec total, 4.01 sec since previous report
6.74/6.87	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449276-1307053819.cnf
6.74/6.87	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449276-1307053819.cnf
6.74/6.87	c TIMER: 6.84 sec total, 0.02 sec since previous report
6.74/6.87	c Instance solved!
6.74/6.87	s SATISFIABLE
6.74/6.87	v -1 -2 -3 -4 -5 -6 -7 -8 -9 10 -11 12 -13 -14 15 -16 -17 18 19 20
6.74/6.87	v 21 -22 23 -24 25 26 27 28 -29 30 31 -32 -33 -34 35 36 37 -38 -39 40
6.74/6.87	v 41 42 -43 -44 -45 46 47 48 -49 -50 51 -52 53 -54 55 -56 -57 -58 59 60
6.74/6.87	v -61 -62 63 -64 -65 66 67 68 -69 70 -71 72 73 74 75 -76 77 -78 79 -80
6.74/6.87	v -81 82 -83 84 85 -86 87 -88 89 90 -91 -92 93 -94 -95 96 97 98 -99 -100
6.74/6.87	v 101 102 -103 -104 105 106 107 108 -109 -110 -111 -112 -113 -114 115 -116 -117 -118 -119 120
6.74/6.87	v 121 -122 -123 -124 -125 -126 127 128 -129 -130 -131 132 -133 134 135 136 -137 -138 139 140
6.74/6.87	v 141 -142 -143 144 -145 146 147 148 149 -150 -151 -152 153 154 155 156 157 158 -159 -160
6.74/6.87	v -161 -162 -163 -164 -165 -166 167 -168 -169 -170 -171 172 -173 -174 -175 -176 -177 178 179 -180
6.74/6.87	v 181 182 183 184 185 -186 -187 188 -189 190 -191 192 -193 194 -195 -196 197 198 199 -200
6.74/6.87	v -201 -202 -203 -204 -205 -206 207 -208 -209 210 211 -212 213 -214 -215 216 217 -218 219 -220
6.74/6.87	v 221 -222 -223 -224 225 226 227 228 229 230 -231 232 233 234 235 236 -237 238 239 240
6.74/6.87	v 241 242 -243 244 245 -246 247 -248 -249 250 -251 -252 253 -254 255 256 257 -258 -259 -260
6.74/6.87	v 261 -262 -263 264 265 266 267 -268 269 270 271 272 273 274 -275 276 277 278 279 -280
6.74/6.87	v -281 282 -283 284 -285 286 287 -288 289 290 291 -292 -293 -294 295 296 -297 -298 -299 300
6.74/6.87	v -301 302 -303 304 305 -306 -307 308 309 310 311 -312 313 314 -315 -316 -317 318 319 -320
6.74/6.87	v 321 322 -323 324 325 -326 327 328 -329 330 -331 332 -333 334 -335 336 -337 338 339 -340
6.74/6.87	v -341 -342 -343 -344 -345 -346 -347 348 -349 350 351 352 -353 354 355 -356 357 358 359 360
6.74/6.87	v -361 -362 363 -364 365 -366 367 -368 369 370 -371 372 373 374 375 -376 377 378 -379 -380
6.74/6.87	v -381 382 -383 384 -385 386 -387 388 -389 -390 -391 -392 393 394 395 -396 397 398 399 -400
6.74/6.87	v -401 402 -403 404 -405 -406 407 408 -409 -410 -411 412 413 -414 -415 -416 -417 -418 -419 -420
6.74/6.87	v 421 422 -423 -424 425 -426 427 428 429 -430 -431 -432 -433 -434 435 436 -437 438 -439 440
6.74/6.87	v 441 442 -443 -444 -445 446 447 -448 -449 450 -451 452 -453 454 -455 -456 -457 458 -459 -460
6.74/6.87	v -461 462 -463 -464 -465 -466 -467 -468 469 470 -471 472 -473 -474 -475 476 -477 -478 -479 -480
6.74/6.87	v 481 482 483 484 -485 -486 -487 488 -489 490 491 -492 -493 -494 -495 -496 497 498 499 500
6.74/6.87	v -501 502 -503 -504 505 506 507 -508 509 510 -511 -512 513 514 515 516 -517 -518 -519 520
6.74/6.87	v 521 522 523 524 -525 526 527 528 -529 -530 -531 -532 -533 -534 535 -536 -537 538 -539 -540
6.74/6.87	v -541 542 -543 544 545 -546 547 548 -549 550 0
6.74/6.87	c TIMER: 6.84 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-3449276-1307053819/watcher-3449276-1307053819 -o /tmp/evaluation-result-3449276-1307053819/solver-3449276-1307053819 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 1637689451 HOME/instance-3449276-1307053819.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: 4.04 4.06 3.19 4/485 3836
/proc/meminfo: memFree=28576600/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=15772 CPUtime=0 cores=5,7
/proc/3836/stat : 3836 (python) R 3834 3836 3222 0 -1 4202496 866 0 0 0 0 0 0 0 25 0 1 0 816979919 16150528 748 33554432000 4194304 5683644 140737464176048 18446744073709551615 4540219 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/3836/statm: 3943 749 343 364 0 430 0

[startup+0.098132 s]
/proc/loadavg: 4.04 4.06 3.19 4/485 3836
/proc/meminfo: memFree=28576600/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=21892 CPUtime=0.01 cores=5,7
/proc/3836/stat : 3836 (python) S 3834 3836 3222 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816979919 22417408 1349 33554432000 4194304 5683644 140737464176048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/3836/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.101131 s]
/proc/loadavg: 4.04 4.06 3.19 4/485 3836
/proc/meminfo: memFree=28576600/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=21892 CPUtime=0.01 cores=5,7
/proc/3836/stat : 3836 (python) S 3834 3836 3222 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816979919 22417408 1349 33554432000 4194304 5683644 140737464176048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/3836/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.301089 s]
/proc/loadavg: 4.04 4.06 3.19 4/485 3836
/proc/meminfo: memFree=28576600/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=21892 CPUtime=0.01 cores=5,7
/proc/3836/stat : 3836 (python) S 3834 3836 3222 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816979919 22417408 1349 33554432000 4194304 5683644 140737464176048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/3836/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+0.70102 s]
/proc/loadavg: 4.04 4.06 3.19 4/485 3836
/proc/meminfo: memFree=28576600/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=21892 CPUtime=0.01 cores=5,7
/proc/3836/stat : 3836 (python) S 3834 3836 3222 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816979919 22417408 1349 33554432000 4194304 5683644 140737464176048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/3836/statm: 5473 1349 443 364 0 928 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21892

[startup+1.50087 s]
/proc/loadavg: 4.04 4.06 3.19 5/487 3838
/proc/meminfo: memFree=28563812/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=21892 CPUtime=0.01 cores=5,7
/proc/3836/stat : 3836 (python) S 3834 3836 3222 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 816979919 22417408 1349 33554432000 4194304 5683644 140737464176048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/3836/statm: 5473 1349 443 364 0 928 0
[pid=3838] ppid=3836 vsize=8364 CPUtime=1.46 cores=5,7
/proc/3838/stat : 3838 (features) R 3836 3836 3222 0 -1 4202496 2643 0 0 0 143 3 0 0 25 0 1 0 816979922 8564736 1526 33554432000 134512640 135907751 4290493168 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 5 0 0 0
/proc/3838/statm: 2091 1526 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30256

[startup+3.10055 s]
/proc/loadavg: 4.04 4.05 3.19 5/487 3838
/proc/meminfo: memFree=28564716/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=34392 CPUtime=0.01 cores=5,7
/proc/3836/stat : 3836 (python) S 3834 3836 3222 0 -1 4202496 2164 0 0 0 1 0 0 0 18 0 1 0 816979919 35217408 1406 33554432000 4194304 5683644 140737464176048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/3836/statm: 8598 1406 468 364 0 932 0
[pid=3838] ppid=3836 vsize=0 CPUtime=2.47 cores=5,7
/proc/3838/stat : 3838 (features) Z 3836 3836 3222 0 -1 4202524 2927 0 0 0 239 8 0 0 25 0 1 0 816979922 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/3838/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 34392
heavy processes:
  %CPU=70 pid=3838 uid=0 cmd=
  %CPU=32 pid=3839 uid=0 cmd=

[startup+6.301 s]
/proc/loadavg: 4.04 4.05 3.19 5/490 3841
/proc/meminfo: memFree=28562472/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=34392 CPUtime=0.01 cores=5,7
/proc/3836/stat : 3836 (python) S 3834 3836 3222 0 -1 4202496 2165 0 0 0 1 0 0 0 18 0 1 0 816979919 35217408 1407 33554432000 4194304 5683644 140737464176048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/3836/statm: 8598 1407 468 364 0 932 0
[pid=3838] ppid=3836 vsize=0 CPUtime=2.47 cores=5,7
/proc/3838/stat : 3838 (features) Z 3836 3836 3222 0 -1 4202524 2927 0 0 0 239 8 0 0 25 0 1 0 816979922 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/3838/statm: 0 0 0 0 0 0 0
[pid=3839] ppid=3836 vsize=0 CPUtime=0.32 cores=5,7
/proc/3839/stat : 3839 (coach) Z 3836 3836 3222 0 -1 4202524 3737 0 0 0 32 0 0 0 20 0 1 0 816980169 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/3839/statm: 0 0 0 0 0 0 0
[pid=3840] ppid=3836 vsize=8700 CPUtime=0 cores=5,7
/proc/3840/stat : 3840 (timerun) S 3836 3836 3222 0 -1 4202496 750 0 0 0 0 0 0 0 19 0 1 0 816980203 8908800 247 33554432000 4194304 4922060 140736458329344 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3840/statm: 2175 247 208 178 0 68 0
[pid=3841] ppid=3840 vsize=18360 CPUtime=3.45 cores=5,7
/proc/3841/stat : 3841 (cryptominisat) R 3840 3836 3222 0 -1 4202496 4217 0 0 0 344 1 0 0 25 0 1 0 816980203 18800640 1772 33554432000 134512640 134994940 4292085280 18446744073709551615 134641553 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/3841/statm: 4590 1772 355 118 0 3775 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 61452

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

[startup+6.70093 s]
/proc/loadavg: 4.04 4.05 3.19 5/490 3841
/proc/meminfo: memFree=28562348/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=34392 CPUtime=0.01 cores=5,7
/proc/3836/stat : 3836 (python) S 3834 3836 3222 0 -1 4202496 2165 0 0 0 1 0 0 0 18 0 1 0 816979919 35217408 1407 33554432000 4194304 5683644 140737464176048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/3836/statm: 8598 1407 468 364 0 932 0
[pid=3838] ppid=3836 vsize=0 CPUtime=2.47 cores=5,7
/proc/3838/stat : 3838 (features) Z 3836 3836 3222 0 -1 4202524 2927 0 0 0 239 8 0 0 25 0 1 0 816979922 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/3838/statm: 0 0 0 0 0 0 0
[pid=3839] ppid=3836 vsize=0 CPUtime=0.32 cores=5,7
/proc/3839/stat : 3839 (coach) Z 3836 3836 3222 0 -1 4202524 3737 0 0 0 32 0 0 0 20 0 1 0 816980169 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/3839/statm: 0 0 0 0 0 0 0
[pid=3840] ppid=3836 vsize=8700 CPUtime=0 cores=5,7
/proc/3840/stat : 3840 (timerun) S 3836 3836 3222 0 -1 4202496 750 0 0 0 0 0 0 0 19 0 1 0 816980203 8908800 247 33554432000 4194304 4922060 140736458329344 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3840/statm: 2175 247 208 178 0 68 0
[pid=3841] ppid=3840 vsize=18360 CPUtime=3.84 cores=5,7
/proc/3841/stat : 3841 (cryptominisat) R 3840 3836 3222 0 -1 4202496 4407 0 0 0 383 1 0 0 25 0 1 0 816980203 18800640 1962 33554432000 134512640 134994940 4292085280 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/3841/statm: 4590 1962 355 118 0 3775 0
Current children cumulated CPU time (s) 6.64
Current children cumulated vsize (KiB) 61452

[startup+6.80091 s]
/proc/loadavg: 4.04 4.05 3.19 5/490 3841
/proc/meminfo: memFree=28562348/32951124 swapFree=41830676/67111528
[pid=3836] ppid=3834 vsize=34392 CPUtime=0.01 cores=5,7
/proc/3836/stat : 3836 (python) S 3834 3836 3222 0 -1 4202496 2165 0 0 0 1 0 0 0 18 0 1 0 816979919 35217408 1407 33554432000 4194304 5683644 140737464176048 18446744073709551615 228122713856 0 0 16781312 2 18446744071562362840 0 0 17 5 0 0 0
/proc/3836/statm: 8598 1407 468 364 0 932 0
[pid=3838] ppid=3836 vsize=0 CPUtime=2.47 cores=5,7
/proc/3838/stat : 3838 (features) Z 3836 3836 3222 0 -1 4202524 2927 0 0 0 239 8 0 0 25 0 1 0 816979922 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 5 0 0 0
/proc/3838/statm: 0 0 0 0 0 0 0
[pid=3839] ppid=3836 vsize=0 CPUtime=0.32 cores=5,7
/proc/3839/stat : 3839 (coach) Z 3836 3836 3222 0 -1 4202524 3737 0 0 0 32 0 0 0 20 0 1 0 816980169 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 7 0 0 0
/proc/3839/statm: 0 0 0 0 0 0 0
[pid=3840] ppid=3836 vsize=8700 CPUtime=0 cores=5,7
/proc/3840/stat : 3840 (timerun) S 3836 3836 3222 0 -1 4202496 750 0 0 0 0 0 0 0 19 0 1 0 816980203 8908800 247 33554432000 4194304 4922060 140736458329344 18446744073709551615 228122532997 0 65536 16781316 65538 18446744071562232103 0 0 17 5 0 0 0
/proc/3840/statm: 2175 247 208 178 0 68 0
[pid=3841] ppid=3840 vsize=18360 CPUtime=3.94 cores=5,7
/proc/3841/stat : 3841 (cryptominisat) R 3840 3836 3222 0 -1 4202496 4451 0 0 0 393 1 0 0 25 0 1 0 816980203 18800640 2006 33554432000 134512640 134994940 4292085280 18446744073709551615 134642799 0 0 16781312 2 0 0 0 17 5 0 0 0
/proc/3841/statm: 4590 2006 355 118 0 3775 0
Current children cumulated CPU time (s) 6.74
Current children cumulated vsize (KiB) 61452

Child status: 0
Real time (s): 6.87393
CPU time (s): 6.84196
CPU user time (s): 6.72698
CPU system time (s): 0.114982
CPU usage (%): 99.5349
Max. virtual memory (cumulated for all children) (KiB): 61452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.72698
system time used= 0.114982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14829
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= 172
involuntary context switches= 63

runsolver used 0.042993 second user time and 0.094985 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-03 00:30:19
IDJOB=3449276
IDBENCH=82805
IDSOLVER=1947
FILE ID=node138/3449276-1307053819
RUNJOBID= node138-1307052431-3243
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-v550-c2343-S874954918-011.SATISFIABLE.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449276-1307053819/watcher-3449276-1307053819 -o /tmp/evaluation-result-3449276-1307053819/solver-3449276-1307053819 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 1637689451  HOME/instance-3449276-1307053819.cnf

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

MD5SUM BENCH= ae4fafbcf9d01d37f14a04dc4a1c7430
RANDOM SEED=1637689451

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:      28576880 kB
Buffers:        263196 kB
Cached:        1147144 kB
SwapCached:      44536 kB
Active:        2330272 kB
Inactive:      1757368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28576880 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:           35340 kB
Writeback:           0 kB
AnonPages:     2644460 kB
Mapped:          18320 kB
Slab:           123172 kB
PageTables:      94032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 132098340 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= 73412 MiB
End job on node138 at 2011-06-03 00:30:26