Trace number 3211034

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
SAT09 reference solver: SATzilla2009_R 2009-03-22SAT 213.769 213.77

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S261841674-082.SATISFIABLE.cnf
MD5SUM7a466863eebd6d1afeaf2ac3e2c1a1d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.935857
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

66.18/66.29	c SATzilla is building models for class 1
66.18/66.29	c run presolver SATenstein for 30 seconds ... 
66.18/66.29	c Bin: Executing SATenstein
66.18/66.29	c spawning binary file with 30 seconds ...
66.18/66.29	c child exit by a signal
66.18/66.29	c SATenstein returned code 137.
66.18/66.29	c run presolver mxc-sr08 for 30 seconds ... 
66.18/66.29	c Bin: Executing mxc-sr08
66.18/66.29	c spawning binary file with 30 seconds ...
66.18/66.29	c child exit by a signal
66.18/66.29	c mxc-sr08 returned code 137.
66.18/66.29	c Orignal number of varibales is 500, number of clauses is 2130 
66.18/66.29	c predicted feature computation time is 6.333278 
66.18/66.29	c Bin: Executing satelite
66.18/66.29	c spawning binary file with 240 seconds ...
66.18/66.29	c child exited successfully
66.18/66.29	c satzilla computing base features
66.18/66.29	c Number of variabe is: 493, Number of clause is : 2115 
66.18/66.29	c Initializing...
66.18/66.29	c satzilla compute diameter ...
66.18/66.29	c start diameter features ...
66.18/66.29	c satzilla doing clause learning
66.18/66.29	c start clause learning features ...
66.18/66.29	c Bin: Executing zchaff07
66.18/66.29	c spawning binary file with 2 seconds ...
66.18/66.29	c child exit by a signal
66.18/66.29	c satzilla doing survey propogation probe
66.18/66.29	c do survay propogation for 2 second ...
66.18/66.29	c satzilla doing local search probe
66.18/66.29	c satzilla doing lobjois search-space size estimate
66.18/66.29	c features are:500 2130 493 2115 0.0141988 0.0070922 0.233097 0.501261 0.580998 0.640437 0.00611588 0.0404858 0.00608519 0.00811359 0.078426 0 0.98487 0.00611588 0.267578 0.00236407 0.0132388 2.61299 0.21571 0.165962 0 1 3.28393 0.00305171 0.383607 0.000472813 0.00898345 2.27955 0.499764 0.0120054 0.26627 0.00472813 0.0260047 4.00407 0.0158908 4 5 0.0264362 3837.14 0.0189873 3768 3951 3951 3768 3938 3780 3786 29.295 0.0970801 26.155 34.0058 34.0058 26.155 32.977 26.3118 28.7884 0.395547 0.585404 0.00649313 1 0.718088 0.0838459 0.590877 0.201203 0.374541 0.0868485 0.631408 0.00337522 0.360137 0.165753 0.0275111 0.116171 0.0462796 0.0735777 22.2218 0.234953 110.326 0.0743168 111 100 120 0.774141 0.249642 0.872486 0.0390922 0.321235 0.552711 
66.18/66.29	c satzilla's ranking:
66.18/66.29	c 1) march_dl2004: 3.212178
66.18/66.29	c 2) kcnfs04SAT07: 1.057678
66.18/66.29	c 3) adaptg2wsat0: 0.802276
66.18/66.29	c 4) picosat846: 0.656603
66.18/66.29	c 5) gnovelty+: 0.310858
66.18/66.29	c 6) adaptg2wsat+: 0.103401
66.18/66.29	c 7) SATenstein: 0.066985
66.18/66.29	c 8) mxc-sr08: -10000.000000
66.18/66.29	c 9) tts-4-0: -10000.000000
66.18/66.29	c 10) zchaff_rand: -10000.000000
66.18/66.29	c 11) vallst: -10000.000000
66.18/66.29	c 12) minisat20: -10000.000000
66.18/66.29	c 13) minisat20SAT07: -10000.000000
66.18/66.29	c satzilla running march_dl2004 ... 
213.68/213.76	c Bin: Executing march_dl2004
213.68/213.76	c spawning binary file with 4933 seconds ...
213.68/213.76	c child exited successfully
213.68/213.76	c march_dl2004 returned code 10.
213.68/213.76	s SATISFIABLE
213.68/213.76	v -1 2 3 4 -5 6 -7 8 -9 -10 11 12 13 -14 -15 16 17 18 19 20 -21 22 23 -24 25 26 27 -28 29 -30 31 32 -33 -34 -35 36 37 -38 -39 -40 41 -42 -43 44 45 46 47 48 -49 50 51 52 53 -54 55 56 57 -58 59 60 -61 -62 63 64 65 66 -67 68 69 70 71 72 -73 -74 75 76 -77 -78 -79 80 -81 82 -83 -84 -85 86 87 -88 89 -90 -91 -92 -93 94 95 96 97 -98 -99 -100 -101 -102 -103 -104 105 -106 -107 -108 109 110 -111 -112 -113 114 115 116 117 118 -119 120 121 -122 123 -124 -125 126 -127 -128 -129 130 -131 -132 -133 134 -135 -136 -137 138 -139 140 -141 142 -143 144 -145 -146 -147 148 149 150 151 152 -153 -154 155 156 -157 158 -159 -160 -161 -162 -163 164 165 166 -167 168 -169 -170 171 172 -173 174 175 -176 177 178 -179 180 -181 182 -183 -184 -185 186 187 188 -189 -190 191 -192 -193 -194 195 -196 197 -198 199 200 201 202 203 204 205 -206 207 -208 209 -210 -211 -212 213 -214 -215 216 -217 -218 219 -220 221 222 -223 -224 -225 -226 -227 228 -229 230 -231 -232 233 -234 -235 -236 -237 -238 -239 240 241 -242 -243 244 245 246 247 248 249 -250 251 252 253 254 255 256 257 258 259 260 -261 -262 -263 -264 -265 266 -267 -268 -269 270 271 -272 -273 -274 275 276 -277 278 -279 280 281 -282 283 284 -285 286 -287 288 -289 290 -291 -292 -293 -294 -295 -296 -297 298 -299 -300 -301 -302 303 304 305 306 -307 308 309 310 311 312 313 314 -315 -316 -317 318 -319 -320 321 322 -323 -324 -325 -326 327 328 -329 330 -331 -332 -333 334 335 -336 -337 -338 339 340 341 342 343 -344 -345 346 347 348 -349 350 -351 352 353 354 355 356 357 -358 -359 -360 -361 362 -363 -364 -365 -366 -367 368 369 -370 371 372 373 -374 375 -376 -377 378 379 -380 381 -382 383 -384 385 386 387 -388 389 -390 -391 -392 -393 394 -395 -396 397 -398 -399 400 401 402 403 -404 405 406 407 408 409 -410 411 412 -413 414 415 416 417 418 -419 -420 -421 -422 -423 424 425 -426 -427 -428 429 -430 -431 -432 433 434 435 436 437 438 439 440 441 -442 443 -444 445 446 447 -448 -449 -450 -451 452 453 454 455 456 -457 -458 -459 460 -461 -462 463 464 -465 -466 467 468 -469 470 471 472 473 474 475 -476 477 478 479 480 -481 482 483 -484 485 -486 -487 -488 489 490 -491 -492 493 494 -495 496 497 498 -499 -500 0
213.68/213.76	c SATZILLA_TIME=213.790000

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3211034-1303161537/watcher-3211034-1303161537 -o /tmp/evaluation-result-3211034-1303161537/solver-3211034-1303161537 -C 5000 -W 5000 -M 15500 HOME/SATzilla2009_R HOME/instance-3211034-1303161537.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.01 2.00 2/178 6308
/proc/meminfo: memFree=24010976/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0

[startup+0.0535931 s]
/proc/loadavg: 2.01 2.01 2.00 2/178 6308
/proc/meminfo: memFree=24010976/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.100593 s]
/proc/loadavg: 2.01 2.01 2.00 2/178 6308
/proc/meminfo: memFree=24010976/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.300548 s]
/proc/loadavg: 2.01 2.01 2.00 2/178 6308
/proc/meminfo: memFree=24010976/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+0.700471 s]
/proc/loadavg: 2.01 2.01 2.00 2/178 6308
/proc/meminfo: memFree=24010976/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2136

[startup+1.50033 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 6310
/proc/meminfo: memFree=24009844/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0
[pid=6309] ppid=6308 vsize=6732 CPUtime=1.49 cores=0,2,4,6
/proc/6309/stat : 6309 (SATenstein) R 6308 6308 5440 0 -1 4202496 405 0 0 0 149 0 0 0 25 0 1 0 506384397 6893568 360 33554432000 134512640 134854740 4294646112 18446744073709551615 134546885 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6309/statm: 1683 360 185 84 0 1208 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8868

[startup+3.10104 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 6310
/proc/meminfo: memFree=24009472/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0
[pid=6309] ppid=6308 vsize=6732 CPUtime=3.1 cores=0,2,4,6
/proc/6309/stat : 6309 (SATenstein) R 6308 6308 5440 0 -1 4202496 405 0 0 0 310 0 0 0 25 0 1 0 506384397 6893568 360 33554432000 134512640 134854740 4294646112 18446744073709551615 134763445 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6309/statm: 1683 360 185 84 0 1208 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8868

[startup+6.30052 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 6310
/proc/meminfo: memFree=24008556/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0
[pid=6309] ppid=6308 vsize=6732 CPUtime=6.3 cores=0,2,4,6
/proc/6309/stat : 6309 (SATenstein) R 6308 6308 5440 0 -1 4202496 405 0 0 0 630 0 0 0 25 0 1 0 506384397 6893568 360 33554432000 134512640 134854740 4294646112 18446744073709551615 134761035 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6309/statm: 1683 360 185 84 0 1208 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 8868

[startup+12.7005 s]
/proc/loadavg: 2.01 2.00 2.00 3/180 6310
/proc/meminfo: memFree=24009004/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0
[pid=6309] ppid=6308 vsize=6732 CPUtime=12.7 cores=0,2,4,6
/proc/6309/stat : 6309 (SATenstein) R 6308 6308 5440 0 -1 4202496 405 0 0 0 1270 0 0 0 25 0 1 0 506384397 6893568 360 33554432000 134512640 134854740 4294646112 18446744073709551615 134760730 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6309/statm: 1683 360 185 84 0 1208 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8868

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/180 6312
/proc/meminfo: memFree=24009120/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=0 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 506384396 2187264 114 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 4 0 0 0
/proc/6308/statm: 534 114 97 400 0 131 0
[pid=6309] ppid=6308 vsize=6732 CPUtime=25.5 cores=0,2,4,6
/proc/6309/stat : 6309 (SATenstein) R 6308 6308 5440 0 -1 4202496 405 0 0 0 2550 0 0 0 25 0 1 0 506384397 6893568 360 33554432000 134512640 134854740 4294646112 18446744073709551615 134761154 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6309/statm: 1683 360 185 84 0 1208 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 8868

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6313
/proc/meminfo: memFree=24007500/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=2136 CPUtime=29.99 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 183 405 0 0 0 0 2999 0 18 0 1 0 506384396 2187264 123 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 0 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 534 123 105 400 0 131 0
[pid=6313] ppid=6308 vsize=3192 CPUtime=21.1 cores=0,2,4,6
/proc/6313/stat : 6313 (mxc-sr08) R 6308 6308 5440 0 -1 4202496 713 0 0 0 2110 0 0 0 25 0 1 0 506387396 3268608 687 33554432000 134512640 135078026 4292717584 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 2 0 0 0
/proc/6313/statm: 798 687 73 139 0 657 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 5328

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6318
/proc/meminfo: memFree=24008420/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1524 CPUtime=36 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 336 0 0 0 3600 0 0 0 25 0 1 0 506391026 1560576 307 33554432000 134512640 134996440 4289207456 18446744073709551615 134527824 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 381 307 74 119 0 260 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 4928

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6318
/proc/meminfo: memFree=24008528/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1656 CPUtime=96 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 350 0 0 0 9600 0 0 0 25 0 1 0 506391026 1695744 321 33554432000 134512640 134996440 4289207456 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 414 321 74 119 0 293 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 5060

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

[startup+179.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6320
/proc/meminfo: memFree=24008392/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1656 CPUtime=112.8 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 357 0 0 0 11280 0 0 0 25 0 1 0 506391026 1695744 328 33554432000 134512640 134996440 4289207456 18446744073709551615 134528141 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 414 328 74 119 0 293 0
Current children cumulated CPU time (s) 179.08
Current children cumulated vsize (KiB) 5060

[startup+191.901 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6320
/proc/meminfo: memFree=24008628/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1656 CPUtime=125.6 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 357 0 0 0 12560 0 0 0 25 0 1 0 506391026 1695744 328 33554432000 134512640 134996440 4289207456 18446744073709551615 134565260 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 414 328 74 119 0 293 0
Current children cumulated CPU time (s) 191.88
Current children cumulated vsize (KiB) 5060

[startup+204.7 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6320
/proc/meminfo: memFree=24008616/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1656 CPUtime=138.4 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 357 0 0 0 13840 0 0 0 25 0 1 0 506391026 1695744 328 33554432000 134512640 134996440 4289207456 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 414 328 74 119 0 293 0
Current children cumulated CPU time (s) 204.68
Current children cumulated vsize (KiB) 5060

[startup+207.906 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6320
/proc/meminfo: memFree=24008612/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1656 CPUtime=141.6 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 357 0 0 0 14160 0 0 0 25 0 1 0 506391026 1695744 328 33554432000 134512640 134996440 4289207456 18446744073709551615 134551585 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 414 328 74 119 0 293 0
Current children cumulated CPU time (s) 207.88
Current children cumulated vsize (KiB) 5060

[startup+211.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6320
/proc/meminfo: memFree=24008612/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1656 CPUtime=144.8 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 357 0 0 0 14480 0 0 0 25 0 1 0 506391026 1695744 328 33554432000 134512640 134996440 4289207456 18446744073709551615 134527877 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 414 328 74 119 0 293 0
Current children cumulated CPU time (s) 211.08
Current children cumulated vsize (KiB) 5060

[startup+212.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6320
/proc/meminfo: memFree=24008612/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1656 CPUtime=146.4 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 357 0 0 0 14640 0 0 0 25 0 1 0 506391026 1695744 328 33554432000 134512640 134996440 4289207456 18446744073709551615 134663598 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 414 328 74 119 0 293 0
Current children cumulated CPU time (s) 212.68
Current children cumulated vsize (KiB) 5060

[startup+213.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6320
/proc/meminfo: memFree=24008612/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1656 CPUtime=147.2 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 357 0 0 0 14720 0 0 0 25 0 1 0 506391026 1695744 328 33554432000 134512640 134996440 4289207456 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 414 328 74 119 0 293 0
Current children cumulated CPU time (s) 213.48
Current children cumulated vsize (KiB) 5060

[startup+213.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 6320
/proc/meminfo: memFree=24008612/32951124 swapFree=67110396/67111528
[pid=6308] ppid=6306 vsize=3404 CPUtime=66.28 cores=0,2,4,6
/proc/6308/stat : 6308 (SATzilla2009_R) S 6306 6308 5440 0 -1 4202496 579 2762 0 0 407 23 6197 1 25 0 1 0 506384396 3485696 387 33554432000 134512640 136149437 4293822448 18446744073709551615 135542781 0 0 4096 3 18446744071562232103 0 0 17 0 0 0 0
/proc/6308/statm: 851 387 220 400 0 448 0
[pid=6316] ppid=6308 vsize=1656 CPUtime=147.4 cores=0,2,4,6
/proc/6316/stat : 6316 (march_dl2004) R 6308 6308 5440 0 -1 4202496 357 0 0 0 14740 0 0 0 25 0 1 0 506391026 1695744 328 33554432000 134512640 134996440 4289207456 18446744073709551615 134527903 0 0 8392704 0 0 0 0 17 0 0 0 0
/proc/6316/statm: 414 328 74 119 0 293 0
Current children cumulated CPU time (s) 213.68
Current children cumulated vsize (KiB) 5060

Child status: 10
Real time (s): 213.77
CPU time (s): 213.769
CPU user time (s): 213.521
CPU system time (s): 0.248962
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 8868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 213.521
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3711
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= 16
involuntary context switches= 420

runsolver used 0.328949 second user time and 0.646901 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-18 23:18:57
IDJOB=3211034
IDBENCH=82907
IDSOLVER=1628
FILE ID=node118/3211034-1303161537
RUNJOBID= node118-1303151032-5458
PBS_JOBID= 13020971
Free space on /tmp= 73292 MiB

SOLVER NAME= SAT09 reference solver: SATzilla2009_R 2009-03-22
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S261841674-082.SATISFIABLE.cnf
COMMAND LINE= HOME/SATzilla2009_R BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3211034-1303161537/watcher-3211034-1303161537 -o /tmp/evaluation-result-3211034-1303161537/solver-3211034-1303161537 -C 5000 -W 5000 -M 15500  HOME/SATzilla2009_R HOME/instance-3211034-1303161537.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7a466863eebd6d1afeaf2ac3e2c1a1d9
RANDOM SEED=885416525

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24011140 kB
Buffers:        706368 kB
Cached:        7814748 kB
SwapCached:        600 kB
Active:        4695728 kB
Inactive:      3893264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24011140 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:           31464 kB
Writeback:           0 kB
AnonPages:       67156 kB
Mapped:          16440 kB
Slab:           287496 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   211248 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= 73264 MiB
End job on node118 at 2011-04-18 23:22:31