Trace number 3368334

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
CryptoMiniSat Strange-Night2-st (fixed)SAT 14.0799 14.0811

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 

0.00/0.00	c Outputting solution to console
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3368334-1305392000.cnf'
0.00/0.00	c -- header says num vars:            504
0.00/0.00	c -- header says num clauses:        1840
0.00/0.00	c -- clauses added:            0 learnts,         1840 normals,            0 xors
0.00/0.00	c -- vars added        504
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       504      1656        80         0      5512         0   no data   no data
0.00/0.00	c asymm  cl-useful: 0/1400/1400 lits-rem:0 time: 0.00
0.00/0.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:   96 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
0.00/0.00	c Replacing       96 vars Replaced     1716 lits Time:     0.00 s 
0.00/0.00	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
0.00/0.00	c bin-w-bin subsume rem            0 bins  time:  0.00 s
0.00/0.00	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
0.00/0.00	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    336 time:  0.00 s
0.00/0.00	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
0.00/0.01	c lits-rem:         0  cl-subs:        0  v-elim:     46  v-fix:    0  time:  0.00 s
0.00/0.01	c Finding binary XORs  T:     0.00 s  found:       0
0.00/0.01	c Finding non-binary XORs:     0.00 s (found:     146, avg size: 3.3)
0.00/0.01	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:     10 locsubst:     0 time:   0.00
0.00/0.01	c calculated reachability. Time: 0.00
0.00/0.01	c Calc default polars -  time:   0.00 s pos:       0 undec:     224 neg:     280
0.00/0.01	c =========================================================================================
0.00/0.01	c types(t): F = full restart, N = normal restart
0.00/0.01	c types(t): S = simplification begin/end, E = solution found
0.00/0.01	c restart types(rt): st = static, dy = dynamic
0.00/0.01	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
0.00/0.01	c  B st     0         0       280       632        16         0      2776         0   no data   no data
0.01/0.04	c Decided on static restart strategy
0.09/0.12	c  N st     8      4916       280       632        36      4606      2776     77867   no data   no data
0.29/0.33	c  N st    10     11300       280       632        49      4277      2776     48331   no data   no data
0.59/0.69	c  N st    11     17044       280       632        51      9635      2776    137423   no data   no data
1.19/1.23	c  F st    12     25000       280       632        52     11824      2776    159143   no data   no data
1.19/1.23	c  N st    12     25000       280       632        52     11824      2776    159143   no data   no data
1.19/1.23	c Finding binary XORs  T:     0.00 s  found:      24
1.19/1.24	c Replacing       24 vars Replaced     9726 lits Time:     0.01 s 
1.49/1.56	c Decided on static restart strategy
1.49/1.56	c  N st    18     30000       256       632         4     10067      2748    130951   no data   no data
1.49/1.56	c  S st    18     30000       256       632         4     10067      2748    130951   no data   no data
1.49/1.59	c  S st    18     30503       256       632         9     10548      2748    138238   no data   no data
1.49/1.59	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
1.49/1.59	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    4 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.00
1.49/1.59	c Replacing        4 vars Replaced      397 lits Time:     0.00 s 
1.49/1.59	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
1.49/1.59	c bin-w-bin subsume rem            0 bins  time:  0.00 s
1.49/1.59	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
1.49/1.59	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    252 time:  0.00 s
1.49/1.59	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
1.49/1.59	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
1.59/1.60	c subs with bin:        1  lits-rem:         1  v-fix:    0  time:  0.00 s
1.69/1.73	c lits-rem:      1599  cl-subs:     2901  v-elim:      0  v-fix:    0  time:  0.13 s
1.69/1.73	c asymm  cl-useful: 0/632/632 lits-rem:0 time: 0.00
1.69/1.73	c calculated reachability. Time: 0.00
1.69/1.73	c  N st    18     30503       252       632         1      7640      2744    101985   no data   no data
2.20/2.26	c  N st    20     37614       252       632         1     14295      2744    212938   no data   no data
2.59/2.67	c  N st    21     44014       252       632         1     13016      2744    171765   no data   no data
2.79/2.81	c  S st    22     45755       252       632         1     14616      2744    196862   no data   no data
2.79/2.86	c  S st    22     46258       252       632         1     15105      2744    204717   no data   no data
2.79/2.86	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
2.79/2.87	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
2.79/2.87	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
2.79/2.87	c bin-w-bin subsume rem            0 bins  time:  0.00 s
2.79/2.87	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
2.79/2.87	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    252 time:  0.00 s
2.79/2.87	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
2.79/2.87	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
2.79/2.87	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.09/3.15	c lits-rem:       768  cl-subs:     3981  v-elim:      0  v-fix:    0  time:  0.27 s
3.09/3.15	c vivif2 --  cl tried      632 cl shrink        0 lits rem          0 time: 0.00
3.09/3.15	c vivif2 --  cl tried    11124 cl shrink        0 lits rem          0 time: 0.00
3.09/3.15	c asymm  cl-useful: 0/632/632 lits-rem:0 time: 0.00
3.09/3.15	c calculated reachability. Time: 0.00
3.09/3.15	c  N st    22     46258       252       632         1     11124      2744    155072   no data   no data
4.29/4.34	c  N st    23     60656       252       632         1     16399      2744    207850   no data   no data
4.99/5.02	c  N st    24     69387       252       632         1     15369      2744    182312   no data   no data
4.99/5.02	c  S st    24     69387       252       632         1     15369      2744    182312   no data   no data
4.99/5.08	c  S st    24     69889       252       632         2     15854      2744    190192   no data   no data
4.99/5.08	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
4.99/5.08	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.00
4.99/5.08	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
4.99/5.08	c bin-w-bin subsume rem            0 bins  time:  0.00 s
4.99/5.08	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
4.99/5.08	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    252 time:  0.00 s
4.99/5.08	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.99/5.09	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
4.99/5.09	c subs with bin:        1  lits-rem:         0  v-fix:    0  time:  0.00 s
5.29/5.39	c lits-rem:       864  cl-subs:     5386  v-elim:      0  v-fix:    0  time:  0.30 s
5.29/5.39	c vivif2 --  cl tried      632 cl shrink        0 lits rem          0 time: 0.00
5.29/5.39	c vivif2 --  cl tried    10467 cl shrink        0 lits rem          0 time: 0.00
5.29/5.39	c asymm  cl-useful: 0/632/632 lits-rem:0 time: 0.00
5.29/5.39	c calculated reachability. Time: 0.00
5.29/5.39	c  N st    24     69889       252       632         2     10467      2744    126719   no data   no data
6.79/6.82	c  F st    25     87503       252       632         2     16942      2744    199440   no data   no data
6.79/6.82	c  N st    25     87503       252       632         2     16942      2744    199440   no data   no data
6.79/6.82	c Finding binary XORs  T:     0.00 s  found:       0
7.19/7.29	c Decided on static restart strategy
7.49/7.54	c  N st    32     95541       252       632         2     13351      2744    144077   no data   no data
8.29/8.38	c  N st    34    104834       252       632         2     21871      2744    268373   no data   no data
8.29/8.38	c  S st    34    104834       252       632         2     21871      2744    268373   no data   no data
8.39/8.45	c  S st    34    105337       252       632         3     22362      2744    276689   no data   no data
8.39/8.45	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
8.39/8.46	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.3M T:  0.00
8.39/8.46	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
8.39/8.46	c bin-w-bin subsume rem            0 bins  time:  0.00 s
8.39/8.46	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
8.39/8.46	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    252 time:  0.00 s
8.39/8.46	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
8.39/8.46	c lits-rem:         0  cl-subs:        0  v-elim:      0  v-fix:    0  time:  0.00 s
8.39/8.47	c subs with bin:        1  lits-rem:        18  v-fix:    0  time:  0.00 s
8.81/8.89	c lits-rem:      1147  cl-subs:     6102  v-elim:      0  v-fix:    0  time:  0.42 s
8.81/8.89	c vivif2 --  cl tried      632 cl shrink        0 lits rem          0 time: 0.00
8.81/8.89	c vivif2 --  cl tried    16259 cl shrink        0 lits rem          0 time: 0.00
8.81/8.89	c asymm  cl-useful: 0/632/632 lits-rem:0 time: 0.01
8.81/8.89	c calculated reachability. Time: 0.00
8.81/8.89	c  N st    34    105337       252       632         3     16259      2744    201751   no data   no data
9.80/9.89	c  N st    35    114935       252       632         3     13369      2744    134234   no data   no data
11.39/11.40	c  N st    36    129333       252       632         3     13747      2744    131783   no data   no data
13.49/13.58	c  N st    37    150928       252       632         3     19649      2744    206047   no data   no data
13.99/14.07	c  E st    38    155827         0       632         3     24005      2744    264014   no data   no data
13.99/14.07	c Verified 768 clauses.
13.99/14.07	c Solution needs extension. Extending.
13.99/14.07	c Verified 768 clauses.
13.99/14.07	c num threads              : 1          
13.99/14.07	c restarts                 : 38         
13.99/14.07	c dynamic restarts         : 0          
13.99/14.07	c static restarts          : 38         
13.99/14.07	c full restarts            : 2          
13.99/14.07	c total simplify time      : 0.01       
13.99/14.07	c learnts DL2              : 0          
13.99/14.07	c learnts size 2           : 251        
13.99/14.07	c learnts size 1           : 72          (14.29     % of vars)
13.99/14.07	c filedLit time            : 0.02        (0.11      % time)
13.99/14.07	c v-elim SatELite          : 46          (9.13      % vars)
13.99/14.07	c SatELite time            : 1.12        (7.94      % time)
13.99/14.07	c v-elim xor               : 10          (1.98      % vars)
13.99/14.07	c xor elim time            : 0.00        (0.01      % time)
13.99/14.07	c num binary xor trees     : 124        
13.99/14.07	c binxor trees' crown      : 124         (1.00      leafs/tree)
13.99/14.07	c bin xor find time        : 0.00       
13.99/14.07	c OTF clause improved      : 12771       (0.08      clauses/conflict)
13.99/14.07	c OTF impr. size diff      : 13078       (1.02       lits/clause)
13.99/14.07	c OTF cl watch-shrink      : 25660       (0.16      clauses/conflict)
13.99/14.07	c OTF cl watch-sh-lit      : 30906       (1.20       lits/clause)
13.99/14.07	c tried to recurMin cls    : 19287       (12.38      % of conflicts)
13.99/14.07	c updated cache            : 0           (0.00       lits/tried recurMin)
13.99/14.08	c clauses over max glue    : 0           (0.00      % of all clauses)
13.99/14.08	c conflicts                : 155827      (11078.38  / sec)
13.99/14.08	c decisions                : 168180      (2.28      % random)
13.99/14.08	c bogo-props               : 2242001976  (159393155.95 / sec)
13.99/14.08	c conflict literals        : 2276122     (34.54     % deleted)
13.99/14.08	c Memory used              : 41.47       MB
13.99/14.08	c CPU time                 : 14.07       s
13.99/14.08	s SATISFIABLE
13.99/14.08	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 0

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-3368334-1305392000/watcher-3368334-1305392000 -o /tmp/evaluation-result-3368334-1305392000/solver-3368334-1305392000 -C 2400 -W 1300 -M 7680 ./strangenight2-st HOME/instance-3368334-1305392000.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: 4.03 3.27 3.04 4/366 11728
/proc/meminfo: memFree=21065332/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=30032 CPUtime=0 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 620 0 0 0 0 0 0 0 25 0 1 0 650797761 30752768 561 33554432000 4194304 4580011 140736848388000 18446744073709551615 4405872 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 7508 561 356 95 0 2490 0

[startup+0.0190559 s]
/proc/loadavg: 4.03 3.27 3.04 4/366 11728
/proc/meminfo: memFree=21065332/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=30164 CPUtime=0.01 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 646 0 0 0 1 0 0 0 25 0 1 0 650797761 30887936 587 33554432000 4194304 4580011 140736848388000 18446744073709551615 4295075 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 7541 587 363 95 0 2523 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 30164

[startup+0.101033 s]
/proc/loadavg: 4.03 3.27 3.04 4/366 11728
/proc/meminfo: memFree=21065332/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=30296 CPUtime=0.09 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 762 0 0 0 9 0 0 0 25 0 1 0 650797761 31023104 703 33554432000 4194304 4580011 140736848388000 18446744073709551615 4321105 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 7574 703 364 95 0 2556 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30296

[startup+0.301004 s]
/proc/loadavg: 4.03 3.27 3.04 4/366 11728
/proc/meminfo: memFree=21065332/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=30744 CPUtime=0.29 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 973 0 0 0 29 0 0 0 25 0 1 0 650797761 31481856 809 33554432000 4194304 4580011 140736848388000 18446744073709551615 4293197 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 7686 809 364 95 0 2668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30744

[startup+0.700921 s]
/proc/loadavg: 4.03 3.27 3.04 4/366 11728
/proc/meminfo: memFree=21065332/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=31120 CPUtime=0.69 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 1213 0 0 0 69 0 0 0 25 0 1 0 650797761 31866880 896 33554432000 4194304 4580011 140736848388000 18446744073709551615 4294563 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 7780 896 364 95 0 2762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31120

[startup+1.50078 s]
/proc/loadavg: 4.03 3.27 3.04 5/367 11729
/proc/meminfo: memFree=21060552/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=31744 CPUtime=1.49 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 1687 0 0 0 149 0 0 0 25 0 1 0 650797761 32505856 971 33554432000 4194304 4580011 140736848388000 18446744073709551615 4294313 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 7936 971 365 95 0 2918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31744

[startup+3.1005 s]
/proc/loadavg: 4.03 3.27 3.04 5/367 11729
/proc/meminfo: memFree=21053732/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=38108 CPUtime=3.09 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 3586 0 0 0 309 0 0 0 25 0 1 0 650797761 39022592 2564 33554432000 4194304 4580011 140736848388000 18446744073709551615 4406380 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 9527 2564 366 95 0 4509 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 38108

[startup+6.30093 s]
/proc/loadavg: 4.03 3.28 3.04 5/367 11729
/proc/meminfo: memFree=21060404/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=39144 CPUtime=6.29 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 4637 0 0 0 629 0 0 0 25 0 1 0 650797761 40083456 2976 33554432000 4194304 4580011 140736848388000 18446744073709551615 4305201 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 9786 2976 366 95 0 4768 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39144

[startup+12.7008 s]
/proc/loadavg: 4.03 3.30 3.05 5/367 11730
/proc/meminfo: memFree=21055208/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=42420 CPUtime=12.69 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 6907 0 0 0 1268 1 0 0 25 0 1 0 650797761 43438080 3653 33554432000 4194304 4580011 140736848388000 18446744073709551615 4293197 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 10605 3653 366 95 0 5587 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42420

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

[startup+13.5006 s]
/proc/loadavg: 4.03 3.31 3.05 5/367 11730
/proc/meminfo: memFree=21045284/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=42464 CPUtime=13.49 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 7189 0 0 0 1348 1 0 0 25 0 1 0 650797761 43483136 3544 33554432000 4194304 4580011 140736848388000 18446744073709551615 4295647 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 10616 3544 366 95 0 5598 0
Current children cumulated CPU time (s) 13.49
Current children cumulated vsize (KiB) 42464

[startup+13.9005 s]
/proc/loadavg: 4.03 3.31 3.05 5/367 11730
/proc/meminfo: memFree=21045284/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=42464 CPUtime=13.89 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 7245 0 0 0 1388 1 0 0 25 0 1 0 650797761 43483136 3600 33554432000 4194304 4580011 140736848388000 18446744073709551615 4294354 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 10616 3600 366 95 0 5598 0
Current children cumulated CPU time (s) 13.89
Current children cumulated vsize (KiB) 42464

[startup+14.0005 s]
/proc/loadavg: 4.03 3.31 3.05 5/367 11730
/proc/meminfo: memFree=21045284/32951124 swapFree=65581052/67111528
[pid=11728] ppid=11726 vsize=42464 CPUtime=13.99 cores=1,3
/proc/11728/stat : 11728 (strangenight2-s) R 11726 11728 11101 0 -1 4202496 7260 0 0 0 1398 1 0 0 25 0 1 0 650797761 43483136 3615 33554432000 4194304 4580011 140736848388000 18446744073709551615 4294404 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/11728/statm: 10616 3615 366 95 0 5598 0
Current children cumulated CPU time (s) 13.99
Current children cumulated vsize (KiB) 42464

Child status: 10
Real time (s): 14.0811
CPU time (s): 14.0799
CPU user time (s): 14.0659
CPU system time (s): 0.013997
CPU usage (%): 99.9913
Max. virtual memory (cumulated for all children) (KiB): 42464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.0659
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7290
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= 11
involuntary context switches= 23

runsolver used 0.050992 second user time and 0.119981 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-14 18:53:20
IDJOB=3368334
IDBENCH=83424
IDSOLVER=1845
FILE ID=node137/3368334-1305392000
RUNJOBID= node137-1305391661-11652
PBS_JOBID= 13324416
Free space on /tmp= 73656 MiB

SOLVER NAME= CryptoMiniSat Strange-Night2-st (fixed)
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_2_keyfind_1.cnf
COMMAND LINE= ./strangenight2-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3368334-1305392000/watcher-3368334-1305392000 -o /tmp/evaluation-result-3368334-1305392000/solver-3368334-1305392000 -C 2400 -W 1300 -M 7680  ./strangenight2-st HOME/instance-3368334-1305392000.cnf

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

MD5SUM BENCH= c192a897c1414e3cc7eb965289993edd
RANDOM SEED=336559313

node137.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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.82
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:      21065488 kB
Buffers:        270152 kB
Cached:        3695924 kB
SwapCached:      36328 kB
Active:        1864580 kB
Inactive:      9796444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21065488 kB
SwapTotal:    67111528 kB
SwapFree:     65581052 kB
Dirty:            5496 kB
Writeback:           0 kB
AnonPages:     7668484 kB
Mapped:          20264 kB
Slab:           119440 kB
PageTables:      39752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 76238644 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= 73652 MiB
End job on node137 at 2011-05-14 18:53:35