Trace number 3290192

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 2011-03-03SAT 943.697 943.688

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 

943.60/943.68	c MPhaseSAT64 version 402 by Jingchao Chen,  April 1,2011
943.60/943.68	c input CNF file=HOME/instance-3290192-1303783254.cnf 
943.60/943.68	c Clause#=1840  var#=504  ratio=3 
943.60/943.68	c Simplified clause#=1416 
943.60/943.68	c XOR_varElimination deleted var#=8 clauses#=1424 
943.60/943.68	c before shortening average=7.079545, XOR clauses#=88 
943.60/943.68	c after shortening average=6.011364 XOR clauses#=88 
943.60/943.68	c inative var#=52 
943.60/943.68	c free var#=221  
943.60/943.68	c local search off 
943.60/943.68	c height=15 age=51.743710 
943.60/943.68	c hybrid solving 
943.60/943.68	c a solution found by CDCL solver 
943.60/943.68	c unfixed var#=59 var#=504 
943.60/943.68	c verified 
943.60/943.68	c 
943.60/943.68	s SATISFIABLE
943.60/943.68	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 
943.60/943.68	v 0
943.60/943.68	c 
943.60/943.68	c  Running time=943.694536

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-3290192-1303783254/watcher-3290192-1303783254 -o /tmp/evaluation-result-3290192-1303783254/solver-3290192-1303783254 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3290192-1303783254.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: 3.47 3.89 3.90 5/189 20340
/proc/meminfo: memFree=20010028/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=3148 CPUtime=0 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 358 0 0 0 0 0 0 0 22 0 1 0 470741499 3223552 298 33554432000 134512640 134761588 4291989648 18446744073709551615 134559296 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 787 298 237 61 0 90 0

[startup+0.061622 s]
/proc/loadavg: 3.47 3.89 3.90 5/189 20340
/proc/meminfo: memFree=20010028/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=3524 CPUtime=0.05 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 517 0 0 0 5 0 0 0 22 0 1 0 470741499 3608576 455 33554432000 134512640 134761588 4291989648 18446744073709551615 134634256 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 881 455 277 61 0 184 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3524

[startup+0.100621 s]
/proc/loadavg: 3.47 3.89 3.90 5/189 20340
/proc/meminfo: memFree=20010028/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=3524 CPUtime=0.09 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 518 0 0 0 9 0 0 0 22 0 1 0 470741499 3608576 456 33554432000 134512640 134761588 4291989648 18446744073709551615 134635164 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 881 456 277 61 0 184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3524

[startup+0.300574 s]
/proc/loadavg: 3.47 3.89 3.90 5/189 20340
/proc/meminfo: memFree=20010028/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=4544 CPUtime=0.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 761 0 0 0 29 0 0 0 23 0 1 0 470741499 4653056 699 33554432000 134512640 134761588 4291989648 18446744073709551615 134751407 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 1136 699 281 61 0 439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4544

[startup+0.700503 s]
/proc/loadavg: 3.47 3.89 3.90 5/189 20340
/proc/meminfo: memFree=20010028/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=5452 CPUtime=0.69 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 1100 0 0 0 69 0 0 0 25 0 1 0 470741499 5582848 942 33554432000 134512640 134761588 4291989648 18446744073709551615 134748062 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 1363 942 281 61 0 666 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5452

[startup+1.50039 s]
/proc/loadavg: 3.47 3.89 3.90 5/190 20341
/proc/meminfo: memFree=20000604/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=6084 CPUtime=1.49 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 1486 0 0 0 149 0 0 0 25 0 1 0 470741499 6230016 1100 33554432000 134512640 134761588 4291989648 18446744073709551615 134747351 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 1521 1100 281 61 0 824 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6084

[startup+3.10109 s]
/proc/loadavg: 3.47 3.89 3.90 5/190 20341
/proc/meminfo: memFree=19998296/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=6552 CPUtime=3.09 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 1657 0 0 0 309 0 0 0 25 0 1 0 470741499 6709248 1070 33554432000 134512640 134761588 4291989648 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 1638 1070 282 61 0 941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6552

[startup+6.30052 s]
/proc/loadavg: 3.51 3.89 3.90 5/190 20341
/proc/meminfo: memFree=19996056/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=7068 CPUtime=6.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 2252 0 0 0 629 0 0 0 25 0 1 0 470741499 7237632 1199 33554432000 134512640 134761588 4291989648 18446744073709551615 134636136 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 1767 1199 282 61 0 1070 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7068

[startup+12.7004 s]
/proc/loadavg: 3.55 3.89 3.90 5/190 20350
/proc/meminfo: memFree=19990736/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8220 CPUtime=12.69 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 3897 0 0 0 1269 0 0 0 25 0 1 0 470741499 8417280 1487 33554432000 134512640 134761588 4291989648 18446744073709551615 134748113 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2055 1487 282 61 0 1358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8220

[startup+25.5001 s]
/proc/loadavg: 3.72 3.91 3.91 5/190 20350
/proc/meminfo: memFree=19987848/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=9252 CPUtime=25.49 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 6026 0 0 0 2549 0 0 0 25 0 1 0 470741499 9474048 1747 33554432000 134512640 134761588 4291989648 18446744073709551615 134685667 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2313 1747 284 61 0 1616 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9252

[startup+51.1006 s]
/proc/loadavg: 3.81 3.92 3.91 5/190 20351
/proc/meminfo: memFree=19980620/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=10660 CPUtime=51.09 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 8618 0 0 0 5109 0 0 0 25 0 1 0 470741499 10915840 2099 33554432000 134512640 134761588 4291989648 18446744073709551615 134747356 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2665 2099 284 61 0 1968 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10660

[startup+102.307 s]
/proc/loadavg: 3.92 3.93 3.91 5/190 20824
/proc/meminfo: memFree=20311412/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=10788 CPUtime=102.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 13994 0 0 0 10228 1 0 0 25 0 1 0 470741499 11046912 2131 33554432000 134512640 134761588 4291989648 18446744073709551615 134748058 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2697 2131 284 61 0 2000 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10788

[startup+162.301 s]
/proc/loadavg: 3.97 3.94 3.91 5/190 20826
/proc/meminfo: memFree=20315972/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8868 CPUtime=162.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 19370 0 0 0 16227 2 0 0 25 0 1 0 470741499 9080832 1651 33554432000 134512640 134761588 4291989648 18446744073709551615 134635808 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2217 1651 284 61 0 1520 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8868

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 20828
/proc/meminfo: memFree=20315208/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=10120 CPUtime=222.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 36643 0 0 0 22225 4 0 0 25 0 1 0 470741499 10362880 1962 33554432000 134512640 134761588 4291989648 18446744073709551615 134747269 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2530 1962 285 61 0 1833 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 10120

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 20829
/proc/meminfo: memFree=20316184/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=9352 CPUtime=282.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 54393 0 0 0 28224 5 0 0 25 0 1 0 470741499 9576448 1746 33554432000 134512640 134761588 4291989648 18446744073709551615 134748248 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2338 1746 285 61 0 1641 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 9352

[startup+342.3 s]
/proc/loadavg: 4.03 3.97 3.91 5/190 20831
/proc/meminfo: memFree=20317792/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=10072 CPUtime=342.28 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 72222 0 0 0 34221 7 0 0 25 0 1 0 470741499 10313728 1950 33554432000 134512640 134761588 4291989648 18446744073709551615 134747006 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2518 1950 285 61 0 1821 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 10072

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 20832
/proc/meminfo: memFree=20315312/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=10520 CPUtime=402.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 89899 0 0 0 40219 10 0 0 25 0 1 0 470741499 10772480 2030 33554432000 134512640 134761588 4291989648 18446744073709551615 134747199 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2630 2030 285 61 0 1933 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 10520

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20834
/proc/meminfo: memFree=20311336/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=12972 CPUtime=462.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 103435 0 0 0 46217 12 0 0 25 0 1 0 470741499 13283328 2644 33554432000 134512640 134761588 4291989648 18446744073709551615 134748408 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 3243 2644 285 61 0 2546 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 12972

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20836
/proc/meminfo: memFree=20315796/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8800 CPUtime=522.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 108835 0 0 0 52216 13 0 0 25 0 1 0 470741499 9011200 1627 33554432000 134512640 134761588 4291989648 18446744073709551615 8039537 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2200 1628 285 61 0 1503 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 8800

[startup+582.301 s]
/proc/loadavg: 4.07 3.99 3.92 5/190 20837
/proc/meminfo: memFree=20317024/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8804 CPUtime=582.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 121268 0 0 0 58214 15 0 0 25 0 1 0 470741499 9015296 1636 33554432000 134512640 134761588 4291989648 18446744073709551615 134634184 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2201 1636 285 61 0 1504 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 8804

[startup+642.301 s]
/proc/loadavg: 4.06 4.00 3.93 5/190 20839
/proc/meminfo: memFree=20317264/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8804 CPUtime=642.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 127882 0 0 0 64213 16 0 0 25 0 1 0 470741499 9015296 1636 33554432000 134512640 134761588 4291989648 18446744073709551615 134622016 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2201 1636 285 61 0 1504 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 8804

[startup+702.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 20840
/proc/meminfo: memFree=20318484/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8804 CPUtime=702.29 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 134265 0 0 0 70211 18 0 0 25 0 1 0 470741499 9015296 1636 33554432000 134512640 134761588 4291989648 18446744073709551615 134621054 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2201 1636 285 61 0 1504 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 8804

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 20842
/proc/meminfo: memFree=20318972/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8804 CPUtime=762.3 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 147890 0 0 0 76209 21 0 0 25 0 1 0 470741499 9015296 1628 33554432000 134512640 134761588 4291989648 18446744073709551615 134621952 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2201 1628 285 61 0 1504 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 8804

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20844
/proc/meminfo: memFree=20316728/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8808 CPUtime=822.3 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 161607 0 0 0 82206 24 0 0 25 0 1 0 470741499 9019392 1612 33554432000 134512640 134761588 4291989648 18446744073709551615 134649523 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2202 1612 285 61 0 1505 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 8808

[startup+882.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 20845
/proc/meminfo: memFree=20317328/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8804 CPUtime=882.3 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 168548 0 0 0 88204 26 0 0 25 0 1 0 470741499 9015296 1608 33554432000 134512640 134761588 4291989648 18446744073709551615 134620906 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2201 1608 285 61 0 1504 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 8804

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 20847
/proc/meminfo: memFree=20317200/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8804 CPUtime=942.3 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 174900 0 0 0 94203 27 0 0 25 0 1 0 470741499 9015296 1612 33554432000 134512640 134761588 4291989648 18446744073709551615 134634790 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2201 1612 285 61 0 1504 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 8804

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

[startup+943.101 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 20847
/proc/meminfo: memFree=20316704/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8804 CPUtime=943.1 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 174976 0 0 0 94283 27 0 0 25 0 1 0 470741499 9015296 1612 33554432000 134512640 134761588 4291989648 18446744073709551615 134636041 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2201 1612 285 61 0 1504 0
Current children cumulated CPU time (s) 943.1
Current children cumulated vsize (KiB) 8804

[startup+943.5 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 20847
/proc/meminfo: memFree=20316704/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8804 CPUtime=943.5 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 175009 0 0 0 94323 27 0 0 25 0 1 0 470741499 9015296 1616 33554432000 134512640 134761588 4291989648 18446744073709551615 134620906 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2201 1616 285 61 0 1504 0
Current children cumulated CPU time (s) 943.5
Current children cumulated vsize (KiB) 8804

[startup+943.6 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 20847
/proc/meminfo: memFree=20316704/32951124 swapFree=67111524/67111528
[pid=20340] ppid=20338 vsize=8804 CPUtime=943.6 cores=1,3
/proc/20340/stat : 20340 (MPhaseSAT64) R 20338 20340 19354 0 -1 4202496 175014 0 0 0 94333 27 0 0 25 0 1 0 470741499 9015296 1612 33554432000 134512640 134761588 4291989648 18446744073709551615 134634977 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/20340/statm: 2201 1612 285 61 0 1504 0
Current children cumulated CPU time (s) 943.6
Current children cumulated vsize (KiB) 8804

Child status: 10
Real time (s): 943.688
CPU time (s): 943.697
CPU user time (s): 943.419
CPU system time (s): 0.277957
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 15888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 943.419
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175025
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= 9
involuntary context switches= 617

runsolver used 1.2898 second user time and 3.01954 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-26 04:00:54
IDJOB=3290192
IDBENCH=83424
IDSOLVER=1521
FILE ID=node144/3290192-1303783254
RUNJOBID= node144-1303783253-20300
PBS_JOBID= 13157194
Free space on /tmp= 72148 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
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-3290192-1303783254/watcher-3290192-1303783254 -o /tmp/evaluation-result-3290192-1303783254/solver-3290192-1303783254 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3290192-1303783254.cnf

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

MD5SUM BENCH= c192a897c1414e3cc7eb965289993edd
RANDOM SEED=269670932

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20010168 kB
Buffers:       2190248 kB
Cached:       10120644 kB
SwapCached:          4 kB
Active:        3653224 kB
Inactive:      8726880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20010168 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1696 kB
Writeback:           0 kB
AnonPages:       68268 kB
Mapped:          16180 kB
Slab:           497276 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   250712 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= 72600 MiB
End job on node144 at 2011-04-26 04:16:37