Trace number 3449688

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 9.34 9.49341

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-4_511.cnf
MD5SUM766a362c83d920a8f8dd49df62ed42c9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.072988
Satisfiable
(Un)Satisfiability was proved
Number of variables509
Number of clauses4478
Sum of the clauses size17912
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 44478
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

3.66/4.04	c COMMAND LINE: portfolio_solver.py -t 1200 -s 2009125235 HOME/instance-3449688-1307054870.cnf
3.66/4.04	c    tmpdir         WORKING-DIR
3.66/4.04	c    timelimit      1200
3.66/4.04	c    seed           2009125235
3.66/4.04	c    verbosity      0
3.66/4.04	c Parsed command line and set default values...
3.66/4.04	c Starting *WALL CLOCK* TIMER
3.66/4.04	c Found WORKING-DIR/coach-executables-test-SUCCESS.txt
3.66/4.04	c   indicating coach-executables-test.sh was run successfully earlier
3.66/4.04	c Making sure all necessary files and folders are present...
3.66/4.04	c   Checking for ./features                            OK
3.66/4.04	c   Checking for COACH/coach                           OK
3.66/4.04	c   Checking for preprocessors/SatELite_v1.0_linux     OK
3.66/4.04	c   Checking for solvers/adaptg2wsat2009               OK
3.66/4.04	c   Checking for solvers/adaptg2wsat2009++             OK
3.66/4.04	c   Checking for solvers/clasp-1.3.6-x86-linux         OK
3.66/4.04	c   Checking for solvers/cryptominisat                 OK
3.66/4.04	c   Checking for solvers/glucose_static                OK
3.66/4.04	c   Checking for solvers/gnovelty+2                    OK
3.66/4.04	c   Checking for solvers/gnovelty+2-H                  OK
3.66/4.04	c   Checking for solvers/hybridGM3                     OK
3.66/4.04	c   Checking for solvers/kcnfs04SAT07                  OK
3.66/4.04	c   Checking for solvers/lingeling                     OK
3.66/4.04	c   Checking for solvers/LySATc                        OK
3.66/4.04	c   Checking for solvers/LySATi                        OK
3.66/4.04	c   Checking for solvers/march_hi                      OK
3.66/4.04	c   Checking for solvers/march_nn                      OK
3.66/4.04	c   Checking for solvers/minisat_static                OK
3.66/4.04	c   Checking for solvers/mxc-sat09                     OK
3.66/4.04	c   Checking for solvers/picosat                       OK
3.66/4.04	c   Checking for solvers/precosat                      OK
3.66/4.04	c   Checking for solvers/SATenstein                    OK
3.66/4.04	c   Checking for solvers/TNM                           OK
3.66/4.04	c   Checking for solvers/ubcsatOrig                    OK
3.66/4.04	c   Checking for utilities/timerun                     OK
3.66/4.04	c   Checking for folder COACH/DATA                     OK
3.66/4.04	c   Checking for file unif-k3-r4.2-v18000-c75600-S914323646-060.cnf OK
3.66/4.04	c Check successful
3.66/4.04	c TIMER: 0.0 sec total, 0.0 sec since previous report
3.66/4.04	c Computing instance features...
3.66/4.04	c    ./features HOME/instance-3449688-1307054870.cnf
3.66/4.04	c    Features found: 509 4478 0.113666816 0.00785854617 0.301878048 0.00178651184 0.0138454667 3.04327964 0.00785854617 0 0.00785854617 0.00785854617 -0 1 0 1 1 -0 0 0 0 0 -0 0 0 0 0.00392927308 0.301878048 0.000893255918 0.00692273336 3.04327964 0.5 0.0103013993 0.277353707 0.00267976775 0.0185350603 0 0.0161578984 0.16691343 0.00602947745 0.0232246539 3.87108542 0.028174105 0.206321904 0.019047619 0.0714285714 0.74534036 0.915496689
3.66/4.04	c TIMER: 3.66 sec total, 3.66 sec since previous report
3.66/4.04	c Computing most promising solver to run...
3.66/4.04	c    COACH/coach 509 4478 0.113666816 0.00785854617 0.301878048 0.00178651184 0.0138454667 3.04327964 0.00785854617 0 0.00785854617 0.00785854617 -0 1 0 1 1 -0 0 0 0 0 -0 0 0 0 0.00392927308 0.301878048 0.000893255918 0.00692273336 3.04327964 0.5 0.0103013993 0.277353707 0.00267976775 0.0185350603 0 0.0161578984 0.16691343 0.00602947745 0.0232246539 3.87108542 0.028174105 0.206321904 0.019047619 0.0714285714 0.74534036 0.915496689 COACH/DATA/ 1
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER adaptg2wsat2009 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER precosat 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER march_hi 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER hybridGM3 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER lingeling 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER gnovelty+2 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER TNM 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER AshiHgen 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 4 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER cryptominisat 689 0
3.66/4.04	c    PORTFOLIO-SUGGESTION SOLVER mxc-sat09 100000 0
3.66/4.04	c TIMER: 4.01 sec total, 0.35 sec since previous report
3.66/4.04	c Preprocessing OFF
3.66/4.04	c Solvers and corresponding runtimes to be used, and whether on the preprocessed instance:
3.66/4.04	c    cryptominisat   	              4 	False
3.66/4.04	c    adaptg2wsat2009 	              4 	False
3.66/4.04	c    precosat        	              4 	False
9.34/9.49	c    march_hi        	              4 	False
9.34/9.49	c    hybridGM3       	              4 	False
9.34/9.49	c    lingeling       	              4 	False
9.34/9.49	c    gnovelty+2      	              4 	False
9.34/9.49	c    TNM             	              4 	False
9.34/9.49	c    AshiHgen        	              4 	False
9.34/9.49	c    mxc-sat09       	              4 	False
9.34/9.49	c    cryptominisat   	            689 	False
9.34/9.49	c    mxc-sat09       	         100000 	False
9.34/9.49	c Default solver to fall back on, in case everything fails:
9.34/9.49	c    lingeling       	       no limit 	False
9.34/9.49	c Running cryptominisat for 4 seconds on HOME/instance-3449688-1307054870.cnf
9.34/9.49	c    utilities/timerun 4 solvers/cryptominisat HOME/instance-3449688-1307054870.cnf
9.34/9.49	c TIMER: 8.02 sec total, 4.01 sec since previous report
9.34/9.49	c Running adaptg2wsat2009 for 4 seconds on HOME/instance-3449688-1307054870.cnf
9.34/9.49	c    utilities/timerun 4 solvers/adaptg2wsat2009 HOME/instance-3449688-1307054870.cnf
9.34/9.49	c TIMER: 9.46 sec total, 1.43 sec since previous report
9.34/9.49	c Instance solved!
9.34/9.49	s SATISFIABLE
9.34/9.49	v 1 2 3 -4 -5 6 -7 8 -9 -10 11 12 -13 14 15 -16 17 -18 19 -20
9.34/9.49	v -21 22 -23 -24 -25 26 27 -28 29 -30 -31 -32 -33 34 35 36 37 -38 39 -40
9.34/9.49	v 41 -42 43 -44 -45 46 -47 48 49 50 -51 -52 53 -54 55 56 57 58 59 -60
9.34/9.49	v -61 -62 63 64 -65 -66 67 -68 69 -70 71 72 -73 74 -75 -76 77 78 79 80
9.34/9.49	v -81 82 83 -84 85 -86 87 -88 -89 90 91 -92 -93 94 -95 -96 -97 -98 99 100
9.34/9.49	v 101 -102 103 104 -105 -106 -107 -108 109 110 -111 112 113 114 -115 -116 -117 -118 119 -120
9.34/9.49	v 121 122 123 -124 -125 126 -127 128 -129 130 -131 -132 133 -134 135 -136 -137 138 -139 -140
9.34/9.49	v 141 142 -143 -144 145 -146 147 -148 149 -150 151 152 153 -154 -155 -156 -157 158 159 160
9.34/9.49	v 161 -162 -163 -164 165 -166 167 168 -169 170 171 172 173 174 -175 176 -177 -178 -179 -180
9.34/9.49	v -181 -182 183 184 185 186 187 -188 -189 -190 191 -192 -193 -194 195 -196 197 -198 -199 200
9.34/9.49	v 201 -202 203 -204 -205 206 207 208 -209 210 -211 -212 213 214 -215 -216 217 -218 219 -220
9.34/9.49	v -221 222 -223 224 225 -226 -227 228 -229 230 -231 232 -233 -234 -235 236 -237 238 239 240
9.34/9.49	v 241 -242 -243 -244 -245 -246 247 -248 249 250 -251 -252 253 254 -255 -256 257 -258 259 -260
9.34/9.49	v 261 262 -263 264 265 -266 -267 268 -269 -270 271 272 -273 -274 -275 276 277 278 -279 -280
9.34/9.49	v 281 282 -283 -284 -285 286 -287 288 -289 290 291 -292 293 294 295 -296 297 298 -299 300
9.34/9.49	v 301 -302 303 304 305 306 -307 -308 -309 310 311 312 313 314 -315 -316 -317 -318 -319 -320
9.34/9.49	v 321 -322 323 324 -325 -326 327 -328 329 -330 331 332 333 -334 335 336 337 338 339 340
9.34/9.49	v 341 -342 -343 -344 -345 -346 347 348 -349 -350 351 352 -353 -354 -355 -356 -357 358 359 360
9.34/9.49	v -361 -362 363 -364 365 -366 -367 368 -369 370 371 -372 373 -374 375 376 -377 378 -379 380
9.34/9.49	v 381 -382 -383 384 -385 -386 387 388 389 -390 391 392 393 -394 395 396 -397 -398 -399 -400
9.34/9.49	v 401 -402 -403 404 405 -406 -407 408 -409 410 -411 -412 -413 414 -415 -416 417 418 -419 -420
9.34/9.49	v 421 422 423 -424 425 426 427 428 429 430 -431 -432 433 434 -435 436 437 438 -439 -440
9.34/9.49	v 441 442 -443 444 445 446 447 -448 449 450 -451 452 -453 -454 455 -456 457 458 -459 -460
9.34/9.49	v 461 -462 463 464 465 466 -467 -468 469 -470 471 472 -473 -474 -475 -476 -477 -478 -479 -480
9.34/9.49	v 481 482 483 484 485 -486 487 488 -489 -490 -491 492 493 -494 495 496 -497 -498 -499 -500
9.34/9.49	v 501 502 -503 504 -505 506 -507 -508 509 0
9.34/9.49	c TIMER: 9.46 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-3449688-1307054870/watcher-3449688-1307054870 -o /tmp/evaluation-result-3449688-1307054870/solver-3449688-1307054870 -C 1200 -W 1300 -M 7680 python portfolio_solver.py -t 1200 -s 2009125235 HOME/instance-3449688-1307054870.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: 4.35 4.11 3.76 5/535 32480
/proc/meminfo: memFree=22068816/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=16248 CPUtime=0 cores=0,2
/proc/32480/stat : 32480 (python) R 32478 32480 31485 0 -1 4202496 1050 0 0 0 0 0 0 0 25 0 1 0 797902585 16637952 923 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/32480/statm: 4062 923 381 364 0 549 0

[startup+0.098327 s]
/proc/loadavg: 4.35 4.11 3.76 5/535 32480
/proc/meminfo: memFree=22068816/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=21900 CPUtime=0.01 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797902585 22425600 1350 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.100275 s]
/proc/loadavg: 4.35 4.11 3.76 5/535 32480
/proc/meminfo: memFree=22068816/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=21900 CPUtime=0.01 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797902585 22425600 1350 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.300301 s]
/proc/loadavg: 4.35 4.11 3.76 5/535 32480
/proc/meminfo: memFree=22068816/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=21900 CPUtime=0.01 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797902585 22425600 1350 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+0.700224 s]
/proc/loadavg: 4.35 4.11 3.76 5/535 32480
/proc/meminfo: memFree=22068816/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=21900 CPUtime=0.01 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797902585 22425600 1350 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 5475 1350 443 364 0 930 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 21900

[startup+1.50107 s]
/proc/loadavg: 4.32 4.11 3.76 5/537 32482
/proc/meminfo: memFree=22055532/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=21900 CPUtime=0.01 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797902585 22425600 1350 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 5475 1350 443 364 0 930 0
[pid=32482] ppid=32480 vsize=8364 CPUtime=1.46 cores=0,2
/proc/32482/stat : 32482 (features) R 32480 32480 31485 0 -1 4202496 2622 0 0 0 145 1 0 0 25 0 1 0 797902589 8564736 1506 33554432000 134512640 135907751 4291955248 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32482/statm: 2091 1506 111 341 0 1747 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30264

[startup+3.10077 s]
/proc/loadavg: 4.32 4.11 3.76 5/537 32482
/proc/meminfo: memFree=22056400/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=21900 CPUtime=0.01 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 1515 0 0 0 1 0 0 0 25 0 1 0 797902585 22425600 1350 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 5475 1350 443 364 0 930 0
[pid=32482] ppid=32480 vsize=4844 CPUtime=3.06 cores=0,2
/proc/32482/stat : 32482 (features) R 32480 32480 31485 0 -1 4202496 2913 0 0 0 303 3 0 0 25 0 1 0 797902589 4960256 892 33554432000 134512640 135907751 4291955248 18446744073709551615 135392733 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32482/statm: 1211 892 112 341 0 867 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 26744

[startup+6.30116 s]
/proc/loadavg: 4.37 4.13 3.76 5/540 32485
/proc/meminfo: memFree=22053164/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=34400 CPUtime=0.02 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 2161 0 0 0 2 0 0 0 18 0 1 0 797902585 35225600 1407 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 8600 1407 468 364 0 934 0
[pid=32482] ppid=32480 vsize=0 CPUtime=3.65 cores=0,2
/proc/32482/stat : 32482 (features) Z 32480 32480 31485 0 -1 4202524 2926 0 0 0 362 3 0 0 25 0 1 0 797902589 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32482/statm: 0 0 0 0 0 0 0
[pid=32483] ppid=32480 vsize=0 CPUtime=0.33 cores=0,2
/proc/32483/stat : 32483 (coach) Z 32480 32480 31485 0 -1 4202524 3736 0 0 0 33 0 0 0 18 0 1 0 797902955 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32483/statm: 0 0 0 0 0 0 0
[pid=32484] ppid=32480 vsize=8700 CPUtime=0 cores=0,2
/proc/32484/stat : 32484 (timerun) S 32480 32480 31485 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 797902991 8908800 247 33554432000 4194304 4922060 140737278676368 18446744073709551615 264726224005 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/32484/statm: 2175 247 208 178 0 68 0
[pid=32485] ppid=32484 vsize=25236 CPUtime=2.23 cores=0,2
/proc/32485/stat : 32485 (cryptominisat) R 32484 32480 31485 0 -1 4202496 3951 0 0 0 223 0 0 0 25 0 1 0 797902991 25841664 1804 33554432000 134512640 134994940 4292994064 18446744073709551615 134642721 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/32485/statm: 6309 1804 352 118 0 5494 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 68336

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

[startup+7.90086 s]
/proc/loadavg: 4.37 4.13 3.76 5/540 32485
/proc/meminfo: memFree=22052544/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=34400 CPUtime=0.02 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 2162 0 0 0 2 0 0 0 18 0 1 0 797902585 35225600 1408 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 8600 1408 468 364 0 934 0
[pid=32482] ppid=32480 vsize=0 CPUtime=3.65 cores=0,2
/proc/32482/stat : 32482 (features) Z 32480 32480 31485 0 -1 4202524 2926 0 0 0 362 3 0 0 25 0 1 0 797902589 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32482/statm: 0 0 0 0 0 0 0
[pid=32483] ppid=32480 vsize=0 CPUtime=0.33 cores=0,2
/proc/32483/stat : 32483 (coach) Z 32480 32480 31485 0 -1 4202524 3736 0 0 0 33 0 0 0 18 0 1 0 797902955 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32483/statm: 0 0 0 0 0 0 0
[pid=32484] ppid=32480 vsize=8700 CPUtime=0 cores=0,2
/proc/32484/stat : 32484 (timerun) S 32480 32480 31485 0 -1 4202496 754 0 0 0 0 0 0 0 17 0 1 0 797902991 8908800 247 33554432000 4194304 4922060 140737278676368 18446744073709551615 264726224005 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/32484/statm: 2175 247 208 178 0 68 0
[pid=32485] ppid=32484 vsize=25668 CPUtime=3.83 cores=0,2
/proc/32485/stat : 32485 (cryptominisat) R 32484 32480 31485 0 -1 4202496 5421 0 0 0 383 0 0 0 25 0 1 0 797902991 26284032 2017 33554432000 134512640 134994940 4292994064 18446744073709551615 134642610 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/32485/statm: 6417 2017 352 118 0 5602 0
Current children cumulated CPU time (s) 7.83
Current children cumulated vsize (KiB) 68768

[startup+8.70071 s]
/proc/loadavg: 4.37 4.13 3.76 5/543 32491
/proc/meminfo: memFree=22060712/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=34400 CPUtime=4.02 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 2327 6276 0 0 2 0 399 1 18 0 1 0 797902585 35225600 1408 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 8600 1408 468 364 0 934 0
[pid=32482] ppid=32480 vsize=0 CPUtime=3.65 cores=0,2
/proc/32482/stat : 32482 (features) Z 32480 32480 31485 0 -1 4202524 2926 0 0 0 362 3 0 0 25 0 1 0 797902589 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32482/statm: 0 0 0 0 0 0 0
[pid=32483] ppid=32480 vsize=0 CPUtime=0.33 cores=0,2
/proc/32483/stat : 32483 (coach) Z 32480 32480 31485 0 -1 4202524 3736 0 0 0 33 0 0 0 18 0 1 0 797902955 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32483/statm: 0 0 0 0 0 0 0
[pid=32487] ppid=32480 vsize=8700 CPUtime=0 cores=0,2
/proc/32487/stat : 32487 (timerun) S 32480 32480 31485 0 -1 4202496 750 0 0 0 0 0 0 0 18 0 1 0 797903391 8908800 247 33554432000 4194304 4922060 140734086388512 18446744073709551615 264726224005 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/32487/statm: 2175 247 208 178 0 68 0
[pid=32488] ppid=32487 vsize=417252 CPUtime=0.66 cores=0,2
/proc/32488/stat : 32488 (adaptg2wsat2009) R 32487 32480 31485 0 -1 4194304 394 0 0 0 66 0 0 0 23 0 1 0 797903391 427266048 339 33554432000 134512640 134546244 4292618976 18446744073709551615 134534871 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32488/statm: 104313 339 108 9 0 102977 0
Current children cumulated CPU time (s) 8.66
Current children cumulated vsize (KiB) 460352

[startup+9.10063 s]
/proc/loadavg: 4.37 4.13 3.76 5/543 32491
/proc/meminfo: memFree=22060712/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=34400 CPUtime=4.02 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 2327 6276 0 0 2 0 399 1 18 0 1 0 797902585 35225600 1408 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 8600 1408 468 364 0 934 0
[pid=32482] ppid=32480 vsize=0 CPUtime=3.65 cores=0,2
/proc/32482/stat : 32482 (features) Z 32480 32480 31485 0 -1 4202524 2926 0 0 0 362 3 0 0 25 0 1 0 797902589 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32482/statm: 0 0 0 0 0 0 0
[pid=32483] ppid=32480 vsize=0 CPUtime=0.33 cores=0,2
/proc/32483/stat : 32483 (coach) Z 32480 32480 31485 0 -1 4202524 3736 0 0 0 33 0 0 0 18 0 1 0 797902955 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32483/statm: 0 0 0 0 0 0 0
[pid=32487] ppid=32480 vsize=8700 CPUtime=0 cores=0,2
/proc/32487/stat : 32487 (timerun) S 32480 32480 31485 0 -1 4202496 750 0 0 0 0 0 0 0 18 0 1 0 797903391 8908800 247 33554432000 4194304 4922060 140734086388512 18446744073709551615 264726224005 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/32487/statm: 2175 247 208 178 0 68 0
[pid=32488] ppid=32487 vsize=417252 CPUtime=1.04 cores=0,2
/proc/32488/stat : 32488 (adaptg2wsat2009) R 32487 32480 31485 0 -1 4194304 394 0 0 0 104 0 0 0 25 0 1 0 797903391 427266048 339 33554432000 134512640 134546244 4292618976 18446744073709551615 134540977 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32488/statm: 104313 339 108 9 0 102977 0
Current children cumulated CPU time (s) 9.04
Current children cumulated vsize (KiB) 460352

[startup+9.3006 s]
/proc/loadavg: 4.37 4.13 3.76 5/543 32491
/proc/meminfo: memFree=22060712/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=34400 CPUtime=4.02 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 2327 6276 0 0 2 0 399 1 18 0 1 0 797902585 35225600 1408 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 8600 1408 468 364 0 934 0
[pid=32482] ppid=32480 vsize=0 CPUtime=3.65 cores=0,2
/proc/32482/stat : 32482 (features) Z 32480 32480 31485 0 -1 4202524 2926 0 0 0 362 3 0 0 25 0 1 0 797902589 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32482/statm: 0 0 0 0 0 0 0
[pid=32483] ppid=32480 vsize=0 CPUtime=0.33 cores=0,2
/proc/32483/stat : 32483 (coach) Z 32480 32480 31485 0 -1 4202524 3736 0 0 0 33 0 0 0 18 0 1 0 797902955 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32483/statm: 0 0 0 0 0 0 0
[pid=32487] ppid=32480 vsize=8700 CPUtime=0 cores=0,2
/proc/32487/stat : 32487 (timerun) S 32480 32480 31485 0 -1 4202496 750 0 0 0 0 0 0 0 18 0 1 0 797903391 8908800 247 33554432000 4194304 4922060 140734086388512 18446744073709551615 264726224005 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/32487/statm: 2175 247 208 178 0 68 0
[pid=32488] ppid=32487 vsize=417252 CPUtime=1.24 cores=0,2
/proc/32488/stat : 32488 (adaptg2wsat2009) R 32487 32480 31485 0 -1 4194304 394 0 0 0 124 0 0 0 25 0 1 0 797903391 427266048 339 33554432000 134512640 134546244 4292618976 18446744073709551615 134534732 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32488/statm: 104313 339 108 9 0 102977 0
Current children cumulated CPU time (s) 9.24
Current children cumulated vsize (KiB) 460352

[startup+9.40058 s]
/proc/loadavg: 4.37 4.13 3.76 5/543 32491
/proc/meminfo: memFree=22060712/32951124 swapFree=62999000/67111528
[pid=32480] ppid=32478 vsize=34400 CPUtime=4.02 cores=0,2
/proc/32480/stat : 32480 (python) S 32478 32480 31485 0 -1 4202496 2327 6276 0 0 2 0 399 1 18 0 1 0 797902585 35225600 1408 33554432000 4194304 5683644 140734977405952 18446744073709551615 264726404864 0 0 16781312 2 18446744071562362840 0 0 17 0 0 0 0
/proc/32480/statm: 8600 1408 468 364 0 934 0
[pid=32482] ppid=32480 vsize=0 CPUtime=3.65 cores=0,2
/proc/32482/stat : 32482 (features) Z 32480 32480 31485 0 -1 4202524 2926 0 0 0 362 3 0 0 25 0 1 0 797902589 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32482/statm: 0 0 0 0 0 0 0
[pid=32483] ppid=32480 vsize=0 CPUtime=0.33 cores=0,2
/proc/32483/stat : 32483 (coach) Z 32480 32480 31485 0 -1 4202524 3736 0 0 0 33 0 0 0 18 0 1 0 797902955 0 0 33554432000 0 0 0 0 0 0 0 16781312 0 18446744073709551615 0 0 17 0 0 0 0
/proc/32483/statm: 0 0 0 0 0 0 0
[pid=32487] ppid=32480 vsize=8700 CPUtime=0 cores=0,2
/proc/32487/stat : 32487 (timerun) S 32480 32480 31485 0 -1 4202496 750 0 0 0 0 0 0 0 18 0 1 0 797903391 8908800 247 33554432000 4194304 4922060 140734086388512 18446744073709551615 264726224005 0 65536 16781316 65538 18446744071562232103 0 0 17 2 0 0 0
/proc/32487/statm: 2175 247 208 178 0 68 0
[pid=32488] ppid=32487 vsize=417252 CPUtime=1.34 cores=0,2
/proc/32488/stat : 32488 (adaptg2wsat2009) R 32487 32480 31485 0 -1 4194304 394 0 0 0 134 0 0 0 25 0 1 0 797903391 427266048 339 33554432000 134512640 134546244 4292618976 18446744073709551615 134535424 0 0 16781312 0 0 0 0 17 0 0 0 0
/proc/32488/statm: 104313 339 108 9 0 102977 0
Current children cumulated CPU time (s) 9.34
Current children cumulated vsize (KiB) 460352

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32480 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=981786
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=65989
# CPU time returned by wait4() is 8.04778
# while last known CPU time is 9.34
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 9.49341
CPU time (s): 9.34
CPU user time (s): 9.3
CPU system time (s): 0.04
CPU usage (%): 98.384
Max. virtual memory (cumulated for all children) (KiB): 460352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.98179
system time used= 0.065989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15868
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= 165
involuntary context switches= 90

runsolver used 0.053991 second user time and 0.118981 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-03 00:47:50
IDJOB=3449688
IDBENCH=83250
IDSOLVER=1947
FILE ID=node141/3449688-1307054870
RUNJOBID= node141-1307052431-31503
PBS_JOBID= 13497787
Free space on /tmp= 73700 MiB

SOLVER NAME= Coach 2011-03-18 (1200 s timeout)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-4_511.cnf
COMMAND LINE= python portfolio_solver.py -t TIMELIMIT -s RANDOMSEED  BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3449688-1307054870/watcher-3449688-1307054870 -o /tmp/evaluation-result-3449688-1307054870/solver-3449688-1307054870 -C 1200 -W 1300 -M 7680  python portfolio_solver.py -t 1200 -s 2009125235  HOME/instance-3449688-1307054870.cnf

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

MD5SUM BENCH= 766a362c83d920a8f8dd49df62ed42c9
RANDOM SEED=2009125235

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      22068972 kB
Buffers:        191176 kB
Cached:         414380 kB
SwapCached:       8848 kB
Active:       10392040 kB
Inactive:       236888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22068972 kB
SwapTotal:    67111528 kB
SwapFree:     62999000 kB
Dirty:           75920 kB
Writeback:          20 kB
AnonPages:    10021880 kB
Mapped:          27796 kB
Slab:           112404 kB
PageTables:      70996 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 151218684 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= 73668 MiB
End job on node141 at 2011-06-03 00:47:59