Trace number 3308968

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:precosat 236SAT 375.397 375.39

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_1_keyfind_1.cnf
MD5SUM9e18e0ee8a56ea2c59fe8e682ff6c747
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.783
Satisfiable
(Un)Satisfiability was proved
Number of variables596
Number of clauses2780
Sum of the clauses size10460
Maximum clause length5
Minimum clause length1
Number of clauses of size 1132
Number of clauses of size 280
Number of clauses of size 31168
Number of clauses of size 4336
Number of clauses of size 51064
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-3308968-1303984760.cnf
0.00/0.00	c found header 'p cnf 596 2780'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0     2632     432    132    32      0       0      0    0.0   0    0
0.00/0.01	c s    0.0     2056     304    132   160      0       0      0    0.0   0    0
0.00/0.01	c l    0.0     2056     304    132   160      0       0   2040    0.0   0    0
0.00/0.01	c R    0.0     2057     304    132   160      0     101    100   32.9  12    0
0.00/0.01	c R    0.0     2057     304    132   160      0     201    200   30.5  23    0
0.00/0.02	c N    0.0     2057     304    132   160      0     802    801   27.4  48    0
0.00/0.03	c B    0.0     2059     303    132   161      0    1000    997   27.1  47    0
0.04/0.04	c s    0.0     2057     303    132   161      0    1432   1427   26.4  49    0
0.04/0.05	c B    0.1     2057     303    132   161      0    2000   1995   26.1  48    0
0.04/0.05	c +    0.1     2058     302    132   162      0    2040   2244   26.1  47    0
0.04/0.06	c N    0.1     2058     302    132   162      0    2407   2256   25.9  49    1
0.04/0.07	c +    0.1     2058     302    132   162      0    2550   2468   25.7  49    1
0.04/0.08	c +    0.1     2058     302    132   162      0    3185   2714   25.4  49    1
0.09/0.11	c +    0.1     2058     302    132   162      0    3981   2985   25.0  48    1
0.09/0.11	c s    0.1     2055     301    132   163      0    4137   2886   24.9  49    1
0.09/0.14	c +    0.1     2055     301    132   163      0    4975   3283   24.4  48    1
0.09/0.19	c +    0.2     2055     301    132   163      0    6215   3611   23.4  46    1
0.19/0.20	c N    0.2     2055     301    132   163      0    6418   3496   23.3  48    1
0.19/0.27	c +    0.3     2055     301    132   163      0    7765   3972   22.5  47    1
0.19/0.29	c
0.19/0.29	c       original/binary      fixed     eliminated      learned       agility
0.19/0.29	c   seconds        variables     equivalent    conflicts       height       MB
0.19/0.29	c
0.19/0.29	c B    0.3     2055     301    132   163      0    8002   3859   22.3  45    1
0.29/0.39	c +    0.4     2055     301    132   163      0    9705   4369   21.5  44    1
0.39/0.44	c s    0.4     2054     300    132   164      0   11121   4374   21.4  48    1
0.39/0.48	c +    0.5     2055     299    132   165      0   12130   4805   21.4  46    1
0.49/0.59	c s    0.6     2053     299    132   165      0   15000   4817   21.0  49    1
0.59/0.60	c +    0.6     2053     299    132   165      0   15160   5285   21.0  48    1
0.59/0.63	c N    0.6     2053     299    132   165      0   16043   5306   21.0  46    1
0.69/0.75	c +    0.8     2053     299    132   165      0   18950   5813   20.6  48    1
0.79/0.82	c s    0.8     2052     298    132   166      0   20079   5824   20.5  50    1
0.89/0.94	c +    0.9     2054     296    132   168      0   23685   6394   20.7  48    1
0.89/0.95	c B    1.0     2054     296    132   168      0   24006   6150   20.7  50    1
1.00/1.01	c s    1.0     2051     296    132   168      0   25348   6412   20.6  47    1
1.19/1.21	c +    1.2     2051     296    132   168      0   29606   7033   20.3  51    1
1.49/1.58	c +    1.6     2051     296    132   168      0   37005   7736   19.9  47    1
1.59/1.65	c N    1.7     2051     296    132   168      0   38476   7748   19.8  45    1
2.10/2.11	c s    2.1     2050     295    132   169      0   45949   7751   19.5  47    1
2.10/2.13	c +    2.1     2050     295    132   169      0   46256   8509   19.5  47    1
2.69/2.75	c +    2.8     2050     295    132   169      0   57821   9359   19.4  49    2
3.09/3.13	c B    3.1     2050     295    132   169      0   64015   9374   19.3  51    2
3.59/3.64	c
3.59/3.64	c       original/binary      fixed     eliminated      learned       agility
3.59/3.64	c   seconds        variables     equivalent    conflicts       height       MB
3.59/3.64	c
3.59/3.64	c +    3.6     2050     295    132   169      0   72276  10294   19.1  51    2
4.69/4.80	c N    4.8     2050     295    132   169      0   89753  10310   18.7  51    2
4.79/4.83	c +    4.8     2050     295    132   169      0   90345  11323   18.7  49    2
5.99/6.06	c s    6.1     2045     294    132   170      0  110296  11346   18.3  49    1
6.09/6.18	c +    6.2     2045     294    132   170      0  112930  12455   18.4  46    2
7.89/7.92	c +    7.9     2045     294    132   170      0  141160  13700   18.4  49    2
9.09/9.19	c B    9.2     2045     294    132   170      0  160038  13726   18.2  48    3
10.19/10.28	c +   10.3     2045     294    132   170      0  176451  15070   18.1  48    3
12.39/12.40	c N   12.4     2045     294    132   170      0  205117  15079   17.8  49    3
13.49/13.58	c +   13.6     2045     294    132   170      0  220560  16577   17.7  48    3
17.60/17.69	c +   17.7     2045     294    132   170      0  275701  18234   17.3  49    4
23.19/23.28	c +   23.3     2045     294    132   170      0  344626  20057   16.8  47    4
26.79/26.83	c B   26.8     2045     294    132   170      0  384083  20068   16.6  46    5
30.59/30.68	c +   30.7     2045     294    132   170      0  430783  22062   16.3  47    5
33.19/33.23	c N   33.2     2045     294    132   170      0  461492  22073   16.1  48    5
39.99/40.08	c +   40.1     2045     294    132   170      0  538475  24268   15.9  48    5
52.70/52.76	c +   52.8     2045     294    132   170      0  673091  26694   15.5  48    6
69.20/69.21	c +   69.2     2045     294    132   170      0  841360  29363   15.2  47    7
74.39/74.47	c B   74.5     2045     294    132   170      0  896181  29391   15.1  47    7
87.19/87.29	c
87.19/87.29	c       original/binary      fixed     eliminated      learned       agility
87.19/87.29	c   seconds        variables     equivalent    conflicts       height       MB
87.19/87.29	c
87.19/87.29	c N   87.3     2045     294    132   170      0 1025409  29377   14.9  48    8
89.99/90.05	c +   90.1     2045     294    132   170      0 1051700  32299   14.9  47    8
117.49/117.50	c +  117.5     2045     294    132   170      0 1314625  35528   14.6  45    9
156.00/156.05	c +  156.1     2045     294    132   170      0 1643281  39080   14.4  48   10
206.00/206.02	c B  206.0     2045     294    132   170      0 2048358  39105   14.1  47   11
206.70/206.78	c +  206.8     2045     294    132   170      0 2054103  42988   14.1  48   11
234.30/234.32	c N  234.3     2045     294    132   170      0 2255552  49715   13.9  49   12
277.20/277.29	c +  277.3     2045     294    132   170      0 2567625  47286   14.0  47   10
335.20/335.21	c s  335.2     2044     293    132   171      0 2960274  47318   13.9  46    5
339.10/339.16	c s  339.2     2043     292    132   172      0 2991440  47299   14.0  50    6
371.50/371.57	c +  371.6     2043     292    132   172      0 3209530  52014   14.0  46   10
375.30/375.38	c 1  375.4     2043     292    132   172      0 3230284  52037   14.0  49   11
375.30/375.38	c
375.30/375.38	s SATISFIABLE
375.30/375.38	v -1 2 -3 4 5 6 7
375.30/375.38	v 8 9 10 11 12 13 14 -15
375.30/375.38	v -16 17 -18 19 20 21 -22 -23
375.30/375.38	v 24 -25 -26 -27 -28 -29 30 31
375.30/375.38	v 32 33 34 -35 -36 37 -38 39
375.30/375.38	v 40 -41 -42 -43 -44 45 46 -47
375.30/375.38	v 48 49 -50 -51 -52 -53 54 -55
375.30/375.38	v 56 -57 -58 -59 60 61 62 -63
375.30/375.38	v -64 -65 66 67 -68 69 70 71
375.30/375.38	v -72 73 -74 75 76 77 78 -79
375.30/375.38	v 80 81 -82 -83 84 -85 86 -87
375.30/375.38	v 88 89 90 -91 -92 93 94 95
375.30/375.38	v -96 -97 -98 99 -100 -101 -102 103
375.30/375.38	v -104 105 -106 107 -108 -109 -110 111
375.30/375.38	v -112 -113 114 -115 -116 -117 118 -119
375.30/375.38	v -120 121 122 -123 -124 -125 126 -127
375.30/375.38	v -128 129 130 131 -132 -133 134 -135
375.30/375.38	v -136 137 -138 139 140 141 142 143
375.30/375.38	v -144 145 -146 -147 -148 149 150 -151
375.30/375.38	v -152 -153 -154 -155 156 -157 158 159
375.30/375.38	v 160 161 162 163 164 -165 166 -167
375.30/375.38	v -168 -169 170 -171 -172 -173 -174 175
375.30/375.38	v 176 177 -178 -179 180 -181 182 -183
375.30/375.38	v 184 -185 186 187 -188 189 -190 -191
375.30/375.38	v 192 -193 -194 195 196 -197 -198 -199
375.30/375.38	v 200 -201 202 -203 -204 -205 -206 -207
375.30/375.38	v 208 -209 -210 211 -212 213 214 -215
375.30/375.38	v -216 217 218 -219 -220 221 -222 -223
375.30/375.38	v 224 225 226 227 -228 229 -230 -231
375.30/375.38	v 232 233 -234 235 -236 237 238 239
375.30/375.38	v 240 241 242 -243 -244 -245 -246 -247
375.30/375.38	v 248 249 250 -251 252 253 -254 -255
375.30/375.38	v -256 -257 258 -259 260 261 262 -263
375.30/375.38	v 264 265 -266 -267 268 269 270 271
375.30/375.38	v 272 273 274 -275 -276 277 -278 -279
375.30/375.38	v -280 -281 282 -283 284 -285 -286 -287
375.30/375.38	v 288 289 290 291 -292 293 -294 295
375.30/375.38	v -296 297 298 299 300 -301 -302 303
375.30/375.38	v 304 305 -306 307 -308 309 310 311
375.30/375.38	v -312 -313 -314 315 316 -317 318 319
375.30/375.38	v 320 321 -322 323 324 325 -326 -327
375.30/375.38	v 328 -329 -330 331 -332 -333 -334 -335
375.30/375.38	v 336 -337 338 -339 -340 -341 342 -343
375.30/375.38	v -344 -345 346 -347 -348 -349 350 351
375.30/375.38	v -352 -353 -354 -355 356 357 358 359
375.30/375.38	v -360 361 -362 363 364 -365 -366 -367
375.30/375.38	v -368 -369 -370 371 372 373 -374 375
375.30/375.38	v 376 -377 378 -379 380 381 382 383
375.30/375.38	v -384 -385 386 -387 -388 -389 -390 391
375.30/375.38	v 392 393 394 395 396 397 -398 -399
375.30/375.38	v 400 -401 402 -403 404 405 406 -407
375.30/375.38	v 408 -409 -410 -411 412 413 -414 415
375.30/375.38	v 416 -417 -418 -419 -420 421 -422 423
375.30/375.38	v 424 -425 -426 427 -428 429 430 -431
375.30/375.38	v 432 -433 -434 435 436 437 -438 439
375.30/375.38	v 440 -441 -442 443 444 445 -446 -447
375.30/375.38	v -448 -449 -450 -451 452 453 454 -455
375.30/375.38	v -456 457 -458 -459 -460 461 462 -463
375.30/375.38	v 464 -465 -466 467 -468 -469 470 471
375.30/375.38	v -472 -473 474 -475 476 477 -478 -479
375.30/375.38	v -480 -481 482 -483 484 485 486 487
375.30/375.38	v 488 489 490 491 -492 -493 -494 495
375.30/375.38	v -496 -497 -498 499 500 501 -502 -503
375.30/375.38	v 504 -505 506 -507 -508 509 -510 511
375.30/375.38	v -512 513 -514 -515 516 -517 -518 -519
375.30/375.38	v -520 -521 522 -523 -524 -525 526 -527
375.30/375.38	v -528 -529 530 531 -532 -533 534 -535
375.30/375.38	v 536 537 538 539 -540 -541 -542 -543
375.30/375.38	v -544 -545 -546 547 548 -549 550 -551
375.30/375.38	v 552 553 -554 555 556 -557 558 559
375.30/375.38	v -560 -561 562 -563 564 -565 566 -567
375.30/375.38	v 568 569 570 571 -572 -573 574 575
375.30/375.38	v -576 -577 -578 -579 580 -581 -582 583
375.30/375.38	v -584 -585 -586 587 588 -589 -590 591
375.30/375.38	v -592 -593 -594 595 -596
375.30/375.38	v 0
375.30/375.38	c
375.30/375.38	c 3230284 conflicts, 3449144 decisions, 1 random
375.30/375.38	c 0 iterations, 2 restarts, 5720 skipped
375.30/375.38	c 34 enlarged, 14 shrunken, 31561 rescored, 765 rebiased
375.30/375.38	c 11 simplifications, 3 reductions
375.30/375.38	c
375.30/375.38	c vars: 132 fixed, 172 equiv, 0 elim, 172 merged
375.30/375.38	c elim: 28442 resolutions, 3 phases, 3 rounds
375.30/375.38	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
375.30/375.38	c arty: 0.00 and 0.00 xor average arity
375.30/375.38	c prbe: 4860 probed, 8 phases, 8 rounds
375.30/375.38	c prbe: 0 failed, 0 lifted, 0 merged
375.30/375.38	c sccs: 0 non trivial, 0 fixed, 0 merged
375.30/375.38	c hash: 0 units, 172 merged
375.30/375.38	c mins: 57223004 learned, 36% deleted, 98 strong, 34 depth
375.30/375.38	c subs: 4 forward, 4 backward, 256 doms
375.30/375.38	c strs: 0 forward, 0 backward
375.30/375.38	c doms: 256 dominators, 0 high, 0 low
375.30/375.38	c prps: 226534173 propagations, 0.60 megaprops
375.30/375.38	c
375.30/375.38	c 375.4 seconds, 13 MB max, 288 MB recycled

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-3308968-1303984760/watcher-3308968-1303984760 -o /tmp/evaluation-result-3308968-1303984760/solver-3308968-1303984760 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308968-1303984760.cnf 

running on 2 cores: 0,2

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: 4.05 3.99 3.24 4/189 23424
/proc/meminfo: memFree=23673140/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=1128 CPUtime=0 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 206 0 0 0 0 0 0 0 25 0 1 0 510073775 1155072 162 33554432000 134512640 135151029 4294091776 18446744073709551615 134519608 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 282 162 80 156 0 125 0

[startup+0.044583 s]
/proc/loadavg: 4.05 3.99 3.24 4/189 23424
/proc/meminfo: memFree=23673140/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=1260 CPUtime=0.04 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 249 0 0 0 4 0 0 0 25 0 1 0 510073775 1290240 205 33554432000 134512640 135151029 4294091776 18446744073709551615 134551361 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 315 205 80 156 0 158 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1260

[startup+0.100558 s]
/proc/loadavg: 4.05 3.99 3.24 4/189 23424
/proc/meminfo: memFree=23673140/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=1524 CPUtime=0.09 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 306 0 0 0 9 0 0 0 25 0 1 0 510073775 1560576 262 33554432000 134512640 135151029 4294091776 18446744073709551615 134567912 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 381 262 80 156 0 224 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1524

[startup+0.300537 s]
/proc/loadavg: 4.05 3.99 3.24 4/189 23424
/proc/meminfo: memFree=23673140/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=1788 CPUtime=0.29 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 377 0 0 0 29 0 0 0 25 0 1 0 510073775 1830912 333 33554432000 134512640 135151029 4294091776 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 447 333 80 156 0 290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1788

[startup+0.700483 s]
/proc/loadavg: 4.05 3.99 3.24 4/189 23424
/proc/meminfo: memFree=23673140/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=1912 CPUtime=0.69 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 419 0 0 0 69 0 0 0 25 0 1 0 510073775 1957888 375 33554432000 134512640 135151029 4294091776 18446744073709551615 134554903 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 478 375 80 156 0 321 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1912

[startup+1.50033 s]
/proc/loadavg: 4.05 3.99 3.24 5/190 23425
/proc/meminfo: memFree=23687028/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=2732 CPUtime=1.49 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 610 0 0 0 149 0 0 0 25 0 1 0 510073775 2797568 566 33554432000 134512640 135151029 4294091776 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 683 566 80 156 0 526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2732

[startup+3.10104 s]
/proc/loadavg: 4.05 3.99 3.25 5/190 23425
/proc/meminfo: memFree=23651412/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=2864 CPUtime=3.09 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 656 0 0 0 309 0 0 0 25 0 1 0 510073775 2932736 612 33554432000 134512640 135151029 4294091776 18446744073709551615 134575984 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 716 612 80 156 0 559 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2864

[startup+6.30043 s]
/proc/loadavg: 4.05 3.99 3.25 5/190 23425
/proc/meminfo: memFree=23643724/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=3432 CPUtime=6.29 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 816 0 0 0 629 0 0 0 25 0 1 0 510073775 3514368 748 33554432000 134512640 135151029 4294091776 18446744073709551615 134554785 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 858 748 80 156 0 701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3432

[startup+12.7003 s]
/proc/loadavg: 4.04 3.99 3.26 5/190 23425
/proc/meminfo: memFree=23629928/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=4956 CPUtime=12.69 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 1164 0 0 0 1269 0 0 0 25 0 1 0 510073775 5074944 1096 33554432000 134512640 135151029 4294091776 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 1239 1096 80 156 0 1082 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4956

[startup+25.5009 s]
/proc/loadavg: 4.03 3.99 3.26 5/190 23425
/proc/meminfo: memFree=23601144/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=6044 CPUtime=25.49 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 1362 0 0 0 2549 0 0 0 25 0 1 0 510073775 6189056 1294 33554432000 134512640 135151029 4294091776 18446744073709551615 134554922 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 1511 1294 80 156 0 1354 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6044

[startup+51.1003 s]
/proc/loadavg: 4.10 4.00 3.29 5/190 23426
/proc/meminfo: memFree=23568140/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=7604 CPUtime=51.09 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 1689 0 0 0 5109 0 0 0 25 0 1 0 510073775 7786496 1621 33554432000 134512640 135151029 4294091776 18446744073709551615 134554797 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 1901 1621 80 156 0 1744 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7604

[startup+102.307 s]
/proc/loadavg: 4.04 4.00 3.33 5/190 23436
/proc/meminfo: memFree=23464480/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=10068 CPUtime=102.29 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 2179 0 0 0 10229 0 0 0 25 0 1 0 510073775 10309632 2111 33554432000 134512640 135151029 4294091776 18446744073709551615 134554859 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 2517 2111 80 156 0 2360 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 10068

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 3.37 5/190 23438
/proc/meminfo: memFree=23371676/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=11812 CPUtime=162.3 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 2587 0 0 0 16229 1 0 0 25 0 1 0 510073775 12095488 2519 33554432000 134512640 135151029 4294091776 18446744073709551615 134554833 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 2953 2519 80 156 0 2796 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 11812

[startup+222.301 s]
/proc/loadavg: 4.14 4.03 3.41 5/190 23440
/proc/meminfo: memFree=23342500/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=13132 CPUtime=222.3 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 2875 0 0 0 22229 1 0 0 25 0 1 0 510073775 13447168 2807 33554432000 134512640 135151029 4294091776 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 3283 2807 80 156 0 3126 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 13132

[startup+282.301 s]
/proc/loadavg: 4.05 4.02 3.45 5/190 23441
/proc/meminfo: memFree=23305520/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=13192 CPUtime=282.3 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 3902 0 0 0 28229 1 0 0 25 0 1 0 510073775 13508608 3016 33554432000 134512640 135151029 4294091776 18446744073709551615 134554805 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 3298 3016 80 156 0 3141 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13192

[startup+342.301 s]
/proc/loadavg: 4.02 4.02 3.48 5/190 23446
/proc/meminfo: memFree=23257296/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=10792 CPUtime=342.3 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 4433 0 0 0 34228 2 0 0 25 0 1 0 510073775 11051008 2598 33554432000 134512640 135151029 4294091776 18446744073709551615 134554817 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 2698 2598 80 156 0 2541 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10792

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

[startup+358.301 s]
/proc/loadavg: 4.01 4.02 3.49 5/190 23446
/proc/meminfo: memFree=23231032/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=12520 CPUtime=358.3 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 4744 0 0 0 35828 2 0 0 25 0 1 0 510073775 12820480 2909 33554432000 134512640 135151029 4294091776 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 3130 2909 80 156 0 2973 0
Current children cumulated CPU time (s) 358.3
Current children cumulated vsize (KiB) 12520

[startup+364.701 s]
/proc/loadavg: 4.01 4.02 3.49 5/190 23446
/proc/meminfo: memFree=23255084/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=12968 CPUtime=364.7 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 4808 0 0 0 36468 2 0 0 25 0 1 0 510073775 13279232 2973 33554432000 134512640 135151029 4294091776 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 3242 2973 80 156 0 3085 0
Current children cumulated CPU time (s) 364.7
Current children cumulated vsize (KiB) 12968

[startup+371.101 s]
/proc/loadavg: 4.01 4.02 3.49 5/190 23447
/proc/meminfo: memFree=23254960/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=13160 CPUtime=371.1 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 4883 0 0 0 37108 2 0 0 25 0 1 0 510073775 13475840 3048 33554432000 134512640 135151029 4294091776 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 3290 3048 80 156 0 3133 0
Current children cumulated CPU time (s) 371.1
Current children cumulated vsize (KiB) 13160

[startup+372.701 s]
/proc/loadavg: 4.01 4.02 3.49 5/190 23447
/proc/meminfo: memFree=23254960/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=13416 CPUtime=372.7 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 4905 0 0 0 37268 2 0 0 25 0 1 0 510073775 13737984 3070 33554432000 134512640 135151029 4294091776 18446744073709551615 134555122 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 3354 3070 80 156 0 3197 0
Current children cumulated CPU time (s) 372.7
Current children cumulated vsize (KiB) 13416

[startup+374.301 s]
/proc/loadavg: 4.01 4.02 3.49 5/190 23447
/proc/meminfo: memFree=23254712/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=13416 CPUtime=374.3 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 4936 0 0 0 37428 2 0 0 25 0 1 0 510073775 13737984 3101 33554432000 134512640 135151029 4294091776 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 3354 3101 80 156 0 3197 0
Current children cumulated CPU time (s) 374.3
Current children cumulated vsize (KiB) 13416

[startup+375.107 s]
/proc/loadavg: 4.01 4.02 3.49 5/190 23447
/proc/meminfo: memFree=23254712/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=13416 CPUtime=375.11 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 4940 0 0 0 37509 2 0 0 25 0 1 0 510073775 13737984 3105 33554432000 134512640 135151029 4294091776 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 3354 3105 80 156 0 3197 0
Current children cumulated CPU time (s) 375.11
Current children cumulated vsize (KiB) 13416

[startup+375.301 s]
/proc/loadavg: 4.01 4.02 3.49 5/190 23447
/proc/meminfo: memFree=23254712/32951124 swapFree=67111524/67111528
[pid=23424] ppid=23422 vsize=13416 CPUtime=375.3 cores=0,2
/proc/23424/stat : 23424 (precosat) R 23422 23424 23129 0 -1 4202496 4940 0 0 0 37528 2 0 0 25 0 1 0 510073775 13737984 3105 33554432000 134512640 135151029 4294091776 18446744073709551615 134554785 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23424/statm: 3354 3105 80 156 0 3197 0
Current children cumulated CPU time (s) 375.3
Current children cumulated vsize (KiB) 13416

Child status: 10
Real time (s): 375.39
CPU time (s): 375.397
CPU user time (s): 375.373
CPU system time (s): 0.023996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 375.373
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4943
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= 4
involuntary context switches= 553

runsolver used 0.664898 second user time and 1.39079 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-28 11:59:20
IDJOB=3308968
IDBENCH=83420
IDSOLVER=1690
FILE ID=node139/3308968-1303984760
RUNJOBID= node139-1303983195-23147
PBS_JOBID= 13168687
Free space on /tmp= 72432 MiB

SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_1_keyfind_1.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308968-1303984760/watcher-3308968-1303984760 -o /tmp/evaluation-result-3308968-1303984760/solver-3308968-1303984760 -C 2400 -W 1300 -M 7680  HOME/precosat HOME/instance-3308968-1303984760.cnf

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

MD5SUM BENCH= 9e18e0ee8a56ea2c59fe8e682ff6c747
RANDOM SEED=1457400287

node139.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23673420 kB
Buffers:       1997100 kB
Cached:        5884184 kB
SwapCached:          4 kB
Active:        1478604 kB
Inactive:      7279272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23673420 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           88328 kB
Writeback:           0 kB
AnonPages:      876592 kB
Mapped:          16156 kB
Slab:           452108 kB
PageTables:       6820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1073768 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= 72432 MiB
End job on node139 at 2011-04-28 12:05:36