Trace number 3375834

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
MPhaseSAT64 2011-05-14 (fixed)SAT 715.085 715.069

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_2_keyfind_1.cnf
MD5SUMc192a897c1414e3cc7eb965289993edd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32295
Satisfiable
(Un)Satisfiability was proved
Number of variables504
Number of clauses1840
Sum of the clauses size5744
Maximum clause length5
Minimum clause length1
Number of clauses of size 172
Number of clauses of size 280
Number of clauses of size 31280
Number of clauses of size 4368
Number of clauses of size 540
Number of clauses of size over 50

Solver Data 

715.01/715.06	c MPhaseSAT64 version 514 by Jingchao Chen,  May 13,2011
715.01/715.06	c input CNF file=HOME/instance-3375834-1305451007.cnf 
715.01/715.06	c Clause#=1840  var#=504  ratio=3 
715.01/715.06	c Simplified clause#=1416 
715.01/715.06	c XOR_varElimination deleted var#=8 clauses#=1424 
715.01/715.06	c before shortening average=7.079545, XOR clauses#=88 
715.01/715.06	c after shortening average=6.011364 XOR clauses#=88 
715.01/715.06	c inative var#=52 
715.01/715.06	c free var#=221  
715.01/715.06	c local search off 
715.01/715.06	c height=16 age=54.519580 
715.01/715.06	c hybrid solving 
715.01/715.06	c a solution found by CDCL solver 
715.01/715.06	c unfixed var#=59 var#=504 
715.01/715.06	c verified 
715.01/715.06	c 
715.01/715.06	s SATISFIABLE
715.01/715.06	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 -501 -502 503 504 
715.01/715.06	v 0
715.01/715.06	c 
715.01/715.06	c  Running time=715.083292

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3375834-1305451007/watcher-3375834-1305451007 -o /tmp/evaluation-result-3375834-1305451007/solver-3375834-1305451007 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375834-1305451007.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 3.92 3.97 3.90 4/241 15581
/proc/meminfo: memFree=19170168/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=12184 CPUtime=0 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 467 0 0 0 0 0 0 0 25 0 1 0 656700463 12476416 405 33554432000 4194304 4479436 140737374972912 18446744073709551615 4309008 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 3046 405 300 70 0 166 0

[startup+0.0992109 s]
/proc/loadavg: 3.92 3.97 3.90 4/241 15581
/proc/meminfo: memFree=19170168/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=12592 CPUtime=0.09 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 610 0 0 0 9 0 0 0 25 0 1 0 656700463 12894208 548 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451060 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 3148 548 330 70 0 268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12592

[startup+0.100212 s]
/proc/loadavg: 3.92 3.97 3.90 4/241 15581
/proc/meminfo: memFree=19170168/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=12592 CPUtime=0.09 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 610 0 0 0 9 0 0 0 25 0 1 0 656700463 12894208 548 33554432000 4194304 4479436 140737374972912 18446744073709551615 4382942 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 3148 548 330 70 0 268 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12592

[startup+0.30024 s]
/proc/loadavg: 3.92 3.97 3.90 4/241 15581
/proc/meminfo: memFree=19170168/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=13568 CPUtime=0.29 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 886 0 0 0 29 0 0 0 25 0 1 0 656700463 13893632 824 33554432000 4194304 4479436 140737374972912 18446744073709551615 4450949 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 3392 824 330 70 0 512 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13568

[startup+0.700163 s]
/proc/loadavg: 3.92 3.97 3.90 4/241 15581
/proc/meminfo: memFree=19170168/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=13700 CPUtime=0.69 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 1143 0 0 0 69 0 0 0 25 0 1 0 656700463 14028800 857 33554432000 4194304 4479436 140737374972912 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 3425 857 330 70 0 545 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13700

[startup+1.50096 s]
/proc/loadavg: 3.92 3.97 3.90 5/242 15582
/proc/meminfo: memFree=19166100/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=14604 CPUtime=1.49 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 1529 0 0 0 149 0 0 0 25 0 1 0 656700463 14954496 1083 33554432000 4194304 4479436 140737374972912 18446744073709551615 4353144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 3651 1083 330 70 0 771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14604

[startup+3.10068 s]
/proc/loadavg: 3.92 3.97 3.90 5/242 15582
/proc/meminfo: memFree=19164592/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=15516 CPUtime=3.09 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 1705 0 0 0 309 0 0 0 25 0 1 0 656700463 15888384 1090 33554432000 4194304 4479436 140737374972912 18446744073709551615 4450996 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 3879 1090 331 70 0 999 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15516

[startup+6.30017 s]
/proc/loadavg: 3.93 3.97 3.90 5/242 15582
/proc/meminfo: memFree=19161136/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=16344 CPUtime=6.29 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 2804 0 0 0 629 0 0 0 25 0 1 0 656700463 16736256 1311 33554432000 4194304 4479436 140737374972912 18446744073709551615 4382610 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4086 1311 331 70 0 1206 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16344

[startup+12.701 s]
/proc/loadavg: 3.93 3.97 3.90 5/242 15582
/proc/meminfo: memFree=19157772/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=16472 CPUtime=12.69 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 4484 0 0 0 1269 0 0 0 25 0 1 0 656700463 16867328 1327 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4118 1327 331 70 0 1238 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16472

[startup+25.5007 s]
/proc/loadavg: 3.95 3.97 3.91 5/242 15582
/proc/meminfo: memFree=19154064/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=18264 CPUtime=25.49 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 6212 0 0 0 2549 0 0 0 25 0 1 0 656700463 18702336 1775 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451962 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4566 1775 331 70 0 1686 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18264

[startup+51.1002 s]
/proc/loadavg: 3.62 3.89 3.88 4/236 15601
/proc/meminfo: memFree=19158000/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19288 CPUtime=51.09 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 9412 0 0 0 5109 0 0 0 25 0 1 0 656700463 19750912 2031 33554432000 4194304 4479436 140737374972912 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4822 2031 331 70 0 1942 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19288

[startup+102.308 s]
/proc/loadavg: 3.27 3.75 3.83 4/236 15602
/proc/meminfo: memFree=19149548/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=20696 CPUtime=102.3 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 15012 0 0 0 10229 1 0 0 25 0 1 0 656700463 21192704 2383 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451304 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 5174 2383 331 70 0 2294 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20696

[startup+162.301 s]
/proc/loadavg: 3.16 3.63 3.78 4/236 15604
/proc/meminfo: memFree=19150736/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=18904 CPUtime=162.29 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 21269 0 0 0 16228 1 0 0 25 0 1 0 656700463 19357696 1951 33554432000 4194304 4479436 140737374972912 18446744073709551615 4452504 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4726 1951 332 70 0 1846 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 18904

[startup+222.301 s]
/proc/loadavg: 3.06 3.51 3.73 4/236 15606
/proc/meminfo: memFree=19149152/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19672 CPUtime=222.3 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 24053 0 0 0 22228 2 0 0 25 0 1 0 656700463 20144128 2206 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451959 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4918 2206 332 70 0 2038 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 19672

[startup+282.3 s]
/proc/loadavg: 3.02 3.42 3.68 4/236 15607
/proc/meminfo: memFree=19150468/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19672 CPUtime=282.3 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 24053 0 0 0 28228 2 0 0 25 0 1 0 656700463 20144128 2206 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4918 2206 332 70 0 2038 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 19672

[startup+342.301 s]
/proc/loadavg: 3.01 3.34 3.64 4/236 15609
/proc/meminfo: memFree=19148056/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19928 CPUtime=342.3 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 24117 0 0 0 34228 2 0 0 25 0 1 0 656700463 20406272 2270 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451930 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4982 2270 332 70 0 2102 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 19928

[startup+402.3 s]
/proc/loadavg: 3.04 3.29 3.60 4/236 15610
/proc/meminfo: memFree=19149224/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=18136 CPUtime=402.3 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 24661 0 0 0 40228 2 0 0 25 0 1 0 656700463 18571264 1822 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451010 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4534 1822 332 70 0 1654 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 18136

[startup+462.301 s]
/proc/loadavg: 3.01 3.23 3.56 4/236 15612
/proc/meminfo: memFree=19150288/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19928 CPUtime=462.3 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 27093 0 0 0 46228 2 0 0 25 0 1 0 656700463 20406272 2270 33554432000 4194304 4479436 140737374972912 18446744073709551615 4452303 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4982 2270 332 70 0 2102 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 19928

[startup+522.301 s]
/proc/loadavg: 3.00 3.19 3.52 4/236 15614
/proc/meminfo: memFree=19150740/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19288 CPUtime=522.31 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 29093 0 0 0 52228 3 0 0 25 0 1 0 656700463 19750912 2142 33554432000 4194304 4479436 140737374972912 18446744073709551615 4307262 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4822 2142 332 70 0 1942 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 19288

[startup+582.3 s]
/proc/loadavg: 3.00 3.15 3.49 4/236 15615
/proc/meminfo: memFree=19150540/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19544 CPUtime=582.3 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30101 0 0 0 58227 3 0 0 25 0 1 0 656700463 20013056 2174 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451909 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4886 2174 332 70 0 2006 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 19544

[startup+642.301 s]
/proc/loadavg: 3.04 3.14 3.46 4/236 15617
/proc/meminfo: memFree=19148500/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19800 CPUtime=642.31 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30165 0 0 0 64228 3 0 0 25 0 1 0 656700463 20275200 2238 33554432000 4194304 4479436 140737374972912 18446744073709551615 4406038 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4950 2238 332 70 0 2070 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 19800

[startup+702.3 s]
/proc/loadavg: 3.01 3.11 3.43 4/236 15618
/proc/meminfo: memFree=19150280/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19800 CPUtime=702.31 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30165 0 0 0 70228 3 0 0 25 0 1 0 656700463 20275200 2238 33554432000 4194304 4479436 140737374972912 18446744073709551615 4404792 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4950 2238 332 70 0 2070 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 19800

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

[startup+703.901 s]
/proc/loadavg: 3.01 3.11 3.43 4/236 15619
/proc/meminfo: memFree=19150268/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19800 CPUtime=703.91 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30165 0 0 0 70388 3 0 0 25 0 1 0 656700463 20275200 2238 33554432000 4194304 4479436 140737374972912 18446744073709551615 4306783 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4950 2238 332 70 0 2070 0
Current children cumulated CPU time (s) 703.91
Current children cumulated vsize (KiB) 19800

[startup+710.301 s]
/proc/loadavg: 3.01 3.11 3.42 4/236 15619
/proc/meminfo: memFree=19150256/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19800 CPUtime=710.31 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30165 0 0 0 71028 3 0 0 25 0 1 0 656700463 20275200 2238 33554432000 4194304 4479436 140737374972912 18446744073709551615 4450909 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4950 2238 332 70 0 2070 0
Current children cumulated CPU time (s) 710.31
Current children cumulated vsize (KiB) 19800

[startup+713.5 s]
/proc/loadavg: 3.09 3.12 3.43 4/236 15619
/proc/meminfo: memFree=19150256/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19800 CPUtime=713.5 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30165 0 0 0 71347 3 0 0 25 0 1 0 656700463 20275200 2238 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451917 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4950 2238 332 70 0 2070 0
Current children cumulated CPU time (s) 713.5
Current children cumulated vsize (KiB) 19800

[startup+714.3 s]
/proc/loadavg: 3.09 3.12 3.43 4/236 15619
/proc/meminfo: memFree=19150256/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19800 CPUtime=714.3 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30165 0 0 0 71427 3 0 0 25 0 1 0 656700463 20275200 2238 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451010 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4950 2238 332 70 0 2070 0
Current children cumulated CPU time (s) 714.3
Current children cumulated vsize (KiB) 19800

[startup+714.701 s]
/proc/loadavg: 3.09 3.12 3.43 4/236 15619
/proc/meminfo: memFree=19150256/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19800 CPUtime=714.71 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30165 0 0 0 71468 3 0 0 25 0 1 0 656700463 20275200 2238 33554432000 4194304 4479436 140737374972912 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4950 2238 332 70 0 2070 0
Current children cumulated CPU time (s) 714.71
Current children cumulated vsize (KiB) 19800

[startup+714.901 s]
/proc/loadavg: 3.08 3.12 3.43 4/236 15619
/proc/meminfo: memFree=19150132/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19800 CPUtime=714.91 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30165 0 0 0 71488 3 0 0 25 0 1 0 656700463 20275200 2238 33554432000 4194304 4479436 140737374972912 18446744073709551615 4450738 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4950 2238 332 70 0 2070 0
Current children cumulated CPU time (s) 714.91
Current children cumulated vsize (KiB) 19800

[startup+715.008 s]
/proc/loadavg: 3.08 3.12 3.43 4/236 15619
/proc/meminfo: memFree=19150132/32950928 swapFree=64721848/67111528
[pid=15581] ppid=15579 vsize=19800 CPUtime=715.01 cores=1,3
/proc/15581/stat : 15581 (MPhaseSAT64) R 15579 15581 14954 0 -1 4202496 30165 0 0 0 71498 3 0 0 25 0 1 0 656700463 20275200 2238 33554432000 4194304 4479436 140737374972912 18446744073709551615 4331451 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/15581/statm: 4950 2238 332 70 0 2070 0
Current children cumulated CPU time (s) 715.01
Current children cumulated vsize (KiB) 19800

Child status: 10
Real time (s): 715.069
CPU time (s): 715.085
CPU user time (s): 715.046
CPU system time (s): 0.038994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 21976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 715.046
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30169
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= 7
involuntary context switches= 1040

runsolver used 1.40579 second user time and 3.15552 second system time

The end

Launcher Data 

Begin job on node123 at 2011-05-15 11:16:47
IDJOB=3375834
IDBENCH=83424
IDSOLVER=1855
FILE ID=node123/3375834-1305451007
RUNJOBID= node123-1305449702-15302
PBS_JOBID= 13324867
Free space on /tmp= 73472 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_2_keyfind_1.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375834-1305451007/watcher-3375834-1305451007 -o /tmp/evaluation-result-3375834-1305451007/solver-3375834-1305451007 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3375834-1305451007.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c192a897c1414e3cc7eb965289993edd
RANDOM SEED=2108295026

node123.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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5226.15
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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
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	: 5332.82
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.80
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		: 2666.838
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	: 5332.74
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		: 2666.838
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      19170448 kB
Buffers:        308716 kB
Cached:        4124344 kB
SwapCached:      10528 kB
Active:       10594892 kB
Inactive:      2918828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      19170448 kB
SwapTotal:    67111528 kB
SwapFree:     64721848 kB
Dirty:            1296 kB
Writeback:           0 kB
AnonPages:     9078448 kB
Mapped:          16752 kB
Slab:           174748 kB
PageTables:      31808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 13103972 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= 73472 MiB
End job on node123 at 2011-05-15 11:28:42