Trace number 1784267

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
MiniSat 2.1 (Sat-race'08 Edition)SAT 1144.9 1145.24

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_11gates_u2_autoenc.cnf
MD5SUM586caddfac4d1887f3667169b6c35a75
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.8434
Satisfiable
(Un)Satisfiability was proved
Number of variables530
Number of clauses153478
Sum of the clauses size900236
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22488
Number of clauses of size 30
Number of clauses of size 41392
Number of clauses of size 57658
Number of clauses of size over 5141876

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.09/0.17	c |  Number of variables:           530                                         |
0.09/0.17	c |  Number of clauses:          153414                                         |
0.09/0.17	c |  Parse time:                   0.15 s                                       |
3.69/3.75	c |  Simplification time:          3.58 s                                       |
3.69/3.75	c |                                                                             |
3.69/3.75	c ============================[ Search Statistics ]==============================
3.69/3.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.69/3.75	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.69/3.75	c ===============================================================================
3.69/3.75	c |       100 |     411    62194   361744 |    22804      100     39 | 12.642 % |
3.69/3.76	c |       250 |     411    62194   361744 |    25084      250     23 | 12.642 % |
3.69/3.76	c |       475 |     411    62194   361744 |    27593      475     22 | 12.642 % |
3.69/3.77	c |       812 |     411    62194   361744 |    30352      812     19 | 12.642 % |
3.69/3.78	c |      1318 |     411    62194   361744 |    33388     1318     18 | 12.643 % |
3.79/3.80	c |      2077 |     411    62194   361744 |    36726     2077     19 | 12.642 % |
3.79/3.83	c |      3216 |     411    62194   361744 |    40399     3216     20 | 12.642 % |
3.79/3.88	c |      4924 |     411    62194   361744 |    44439     4924     20 | 12.643 % |
3.89/3.95	c |      7486 |     411    62194   361744 |    48883     7486     22 | 12.642 % |
3.99/4.09	c |     11330 |     411    62194   361744 |    53771    11330     24 | 12.642 % |
4.19/4.28	c |     17096 |     411    62194   361744 |    59148    17096     26 | 12.642 % |
4.59/4.63	c |     25745 |     411    62194   361744 |    65063    25745     26 | 12.642 % |
5.09/5.19	c |     38719 |     411    62194   361744 |    71570    38719     26 | 12.642 % |
6.29/6.35	c |     58180 |     411    62194   361744 |    78727    58180     28 | 12.642 % |
8.49/8.51	c |     87372 |     410    60128   348916 |    86599    25409     25 | 12.831 % |
11.09/11.10	c |    131161 |     410    60128   348916 |    95259    69198     29 | 12.831 % |
15.48/15.52	c |    196845 |     409    60128   348916 |   104785    59048     25 | 13.019 % |
23.28/23.31	c |    295371 |     409    58279   338874 |   115264    72127     26 | 13.019 % |
34.78/34.88	c |    443160 |     409    58279   338874 |   126790    25943     33 | 13.023 % |
55.07/55.17	c |    664843 |     407    56302   326448 |   139470    31155     26 | 13.397 % |
82.47/82.53	c |    997368 |     407    54646   317464 |   153417   124005     34 | 13.397 % |
138.64/138.73	c |   1496156 |     406    52887   307826 |   168758    89062     28 | 13.585 % |
220.83/220.96	c |   2244338 |     406    52887   307826 |   185634    91705     40 | 13.585 % |
364.18/364.31	c |   3366612 |     406    52887   307826 |   204198    71995     25 | 13.585 % |
609.80/610.02	c |   5050023 |     406    52887   307826 |   224617   109193     43 | 13.585 % |
956.61/956.96	c |   7575139 |     406    52887   307826 |   247079   187849     37 | 13.585 % |
1144.85/1145.22	c ===============================================================================
1144.85/1145.22	c restarts              : 14333
1144.85/1145.22	c conflicts             : 8826314        (7718 /sec)
1144.85/1145.22	c decisions             : 16411610       (14351 /sec)
1144.85/1145.22	c propagations          : 170440816      (149039 /sec)
1144.85/1145.22	c conflict literals     : 302103450      (13.42 % deleted)
1144.85/1145.22	c Memory used           : 101.01 MB
1144.85/1145.22	c CPU time              : 1143.6 s
1144.85/1145.22	c 
1144.85/1145.22	s SATISFIABLE
1144.85/1145.22	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 -505 -506 -507 -508 -509 -510 -511 -512 513 -514 515 -516 -517 -518 -519 -520 -521 522 -523 -524 525 -526 -527 528 -529 -530 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784267-1241930095/watcher-1784267-1241930095 -o /tmp/evaluation-result-1784267-1241930095/solver-1784267-1241930095 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1784267-1241930095.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 27313
/proc/meminfo: memFree=1795256/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=7472 CPUtime=0
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 221043252 7651328 397 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 1868 398 63 219 0 1646 0

[startup+0.0474841 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 27313
/proc/meminfo: memFree=1795256/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=9980 CPUtime=0.03
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 1355 0 0 0 3 0 0 0 18 0 1 0 221043252 10219520 1298 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 2495 1298 63 219 0 2273 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9980

[startup+0.101489 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 27313
/proc/meminfo: memFree=1795256/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=12792 CPUtime=0.09
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 2518 0 0 0 8 1 0 0 18 0 1 0 221043252 13099008 2400 1992294400 4194304 5092341 548682068848 18446744073709551615 4270245 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 3198 2401 63 219 0 2976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12792

[startup+0.301511 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 27313
/proc/meminfo: memFree=1795256/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=16976 CPUtime=0.29
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 4225 0 0 0 27 2 0 0 19 0 1 0 221043252 17383424 3880 1992294400 4194304 5092341 548682068848 18446744073709551615 4247677 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 4244 3880 87 219 0 4022 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16976

[startup+0.701555 s]
/proc/loadavg: 1.08 1.03 1.00 3/64 27313
/proc/meminfo: memFree=1795256/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=16976 CPUtime=0.69
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 4225 0 0 0 67 2 0 0 23 0 1 0 221043252 17383424 3880 1992294400 4194304 5092341 548682068848 18446744073709551615 4219783 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 4244 3880 87 219 0 4022 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16976

[startup+1.50164 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 27314
/proc/meminfo: memFree=1780016/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=16976 CPUtime=1.49
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 4225 0 0 0 147 2 0 0 25 0 1 0 221043252 17383424 3880 1992294400 4194304 5092341 548682068848 18446744073709551615 4217156 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 4244 3880 87 219 0 4022 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16976

[startup+3.10182 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 27314
/proc/meminfo: memFree=1779440/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=17116 CPUtime=3.09
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 4357 0 0 0 307 2 0 0 25 0 1 0 221043252 17526784 4012 1992294400 4194304 5092341 548682068848 18446744073709551615 4219530 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 4279 4012 87 219 0 4057 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17116

[startup+6.30118 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 27314
/proc/meminfo: memFree=1778352/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=22792 CPUtime=6.29
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 6497 0 0 0 626 3 0 0 25 0 1 0 221043252 23339008 4704 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 5698 4704 102 219 0 5476 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22792

[startup+12.7019 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 27314
/proc/meminfo: memFree=1772720/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=41624 CPUtime=12.69
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 13344 0 0 0 1263 6 0 0 25 0 1 0 221043252 42622976 8760 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 10406 8760 102 219 0 10184 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41624

[startup+25.5013 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 27314
/proc/meminfo: memFree=1759088/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=52656 CPUtime=25.48
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 16910 0 0 0 2540 8 0 0 25 0 1 0 221043252 53919744 9050 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 13164 9050 102 219 0 12942 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52656

[startup+51.1012 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 27314
/proc/meminfo: memFree=1752880/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=52656 CPUtime=51.07
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 18471 0 0 0 5098 9 0 0 25 0 1 0 221043252 53919744 10611 1992294400 4194304 5092341 548682068848 18446744073709551615 4241196 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 13164 10611 102 219 0 12942 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 52656

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 27314
/proc/meminfo: memFree=1743088/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=54928 CPUtime=102.26
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 20912 0 0 0 10215 11 0 0 25 0 1 0 221043252 56246272 13052 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 13732 13052 102 219 0 13510 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54928

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27314
/proc/meminfo: memFree=1722864/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=76440 CPUtime=162.24
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 37912 0 0 0 16206 18 0 0 25 0 1 0 221043252 78274560 18096 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 19110 18096 102 219 0 18888 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 76440

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27314
/proc/meminfo: memFree=1719792/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=76440 CPUtime=222.23
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 38664 0 0 0 22204 19 0 0 25 0 1 0 221043252 78274560 18848 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 19110 18848 102 219 0 18888 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76440

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27314
/proc/meminfo: memFree=1719408/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=76440 CPUtime=282.21
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 54878 0 0 0 28194 27 0 0 25 0 1 0 221043252 78274560 18888 1992294400 4194304 5092341 548682068848 18446744073709551615 4252253 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 19110 18888 102 219 0 18888 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 76440

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27314
/proc/meminfo: memFree=1719408/2055920 swapFree=4176792/4192956
[pid=27313] ppid=27311 vsize=76440 CPUtime=342.19
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 61712 0 0 0 34189 30 0 0 25 0 1 0 221043252 78274560 18889 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 19110 18889 102 219 0 18888 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 76440

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1719280/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=76440 CPUtime=402.16
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 69231 0 0 0 40183 33 0 0 25 0 1 0 221043252 78274560 18889 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 19110 18889 102 219 0 18888 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 76440

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1719344/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=76440 CPUtime=462.15
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 91263 0 0 0 46173 42 0 0 25 0 1 0 221043252 78274560 18889 1992294400 4194304 5092341 548682068848 18446744073709551615 4240650 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 19110 18889 102 219 0 18888 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 76440

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1691312/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=115856 CPUtime=522.13
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 112666 0 0 0 52162 51 0 0 25 0 1 0 221043252 118636544 26104 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 28964 26104 102 219 0 28742 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 115856

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1719344/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=115856 CPUtime=582.11
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 128330 0 0 0 58153 58 0 0 25 0 1 0 221043252 118636544 25511 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 28964 25511 102 219 0 28742 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 115856

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1676272/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=135564 CPUtime=642.1
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 141480 0 0 0 64141 69 0 0 25 0 1 0 221043252 138817536 29687 1992294400 4194304 5092341 548682068848 18446744073709551615 4252600 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 33891 29687 102 219 0 33669 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 135564

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1689648/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=115856 CPUtime=702.08
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 159134 0 0 0 70132 76 0 0 25 0 1 0 221043252 118636544 26466 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 28964 26466 102 219 0 28742 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 115856

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1719216/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=76440 CPUtime=762.06
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 174593 0 0 0 76122 84 0 0 25 0 1 0 221043252 78274560 18890 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 19110 18890 102 219 0 18888 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 76440

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1719216/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=76440 CPUtime=822.04
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 189949 0 0 0 82113 91 0 0 25 0 1 0 221043252 78274560 18890 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 19110 18890 102 219 0 18888 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 76440

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1708592/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=94980 CPUtime=882.03
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 200603 0 0 0 88106 97 0 0 25 0 1 0 221043252 97259520 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4252247 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 23745 21588 102 219 0 23523 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 94980

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1708528/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=94980 CPUtime=942.01
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 200603 0 0 0 94104 97 0 0 25 0 1 0 221043252 97259520 21588 1992294400 4194304 5092341 548682068848 18446744073709551615 4244130 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 23745 21588 102 219 0 23523 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 94980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1662384/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=142844 CPUtime=1001.98
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 222237 0 0 0 100090 108 0 0 25 0 1 0 221043252 146272256 33148 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 35711 33148 102 219 0 35489 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 142844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1692144/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=103428 CPUtime=1061.98
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 232711 0 0 0 106084 114 0 0 25 0 1 0 221043252 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 103428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1692144/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=103428 CPUtime=1121.96
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 250034 0 0 0 112072 124 0 0 25 0 1 0 221043252 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241025 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 103428

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1692144/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=103428 CPUtime=1125.96
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 250034 0 0 0 112472 124 0 0 25 0 1 0 221043252 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240679 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1125.96
Current children cumulated vsize (KiB) 103428

[startup+1132.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1665328/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=142844 CPUtime=1132.35
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 256971 0 0 0 113109 126 0 0 25 0 1 0 221043252 146272256 32575 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 35711 32575 102 219 0 35489 0
Current children cumulated CPU time (s) 1132.35
Current children cumulated vsize (KiB) 142844

[startup+1139.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1659760/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=103428 CPUtime=1138.75
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 258167 0 0 0 113747 128 0 0 25 0 1 0 221043252 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1138.75
Current children cumulated vsize (KiB) 103428

[startup+1142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1692144/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=103428 CPUtime=1141.95
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 258167 0 0 0 114067 128 0 0 25 0 1 0 221043252 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1141.95
Current children cumulated vsize (KiB) 103428

[startup+1143.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1692144/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=103428 CPUtime=1143.56
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 258167 0 0 0 114228 128 0 0 25 0 1 0 221043252 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1143.56
Current children cumulated vsize (KiB) 103428

[startup+1144.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1692144/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=103428 CPUtime=1144.35
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 258167 0 0 0 114307 128 0 0 25 0 1 0 221043252 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1144.35
Current children cumulated vsize (KiB) 103428

[startup+1145.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1692144/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=103428 CPUtime=1144.76
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 258167 0 0 0 114348 128 0 0 25 0 1 0 221043252 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1144.76
Current children cumulated vsize (KiB) 103428

[startup+1145.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27316
/proc/meminfo: memFree=1692144/2055920 swapFree=4176796/4192956
[pid=27313] ppid=27311 vsize=103428 CPUtime=1144.85
/proc/27313/stat : 27313 (minisat) R 27311 27313 27239 0 -1 4194304 258167 0 0 0 114357 128 0 0 25 0 1 0 221043252 105910272 25638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/27313/statm: 25857 25638 102 219 0 25635 0
Current children cumulated CPU time (s) 1144.85
Current children cumulated vsize (KiB) 103428

Child status: 10
Real time (s): 1145.24
CPU time (s): 1144.9
CPU user time (s): 1143.6
CPU system time (s): 1.2978
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 154104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1143.6
system time used= 1.2978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258177
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= 2
involuntary context switches= 3131

runsolver used 0.969852 second user time and 2.21566 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-10 06:34:55
IDJOB=1784267
IDBENCH=71143
IDSOLVER=608
FILE ID=node9/1784267-1241930095
PBS_JOBID= 9264931
Free space on /tmp= 66420 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784267-1241930095/watcher-1784267-1241930095 -o /tmp/evaluation-result-1784267-1241930095/solver-1784267-1241930095 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1784267-1241930095.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 586caddfac4d1887f3667169b6c35a75
RANDOM SEED=1592708090

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1795736 kB
Buffers:         47188 kB
Cached:         157228 kB
SwapCached:      11008 kB
Active:          89260 kB
Inactive:       128228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795736 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            5228 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            28784 kB
Committed_AS:   708440 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node9 at 2009-05-10 06:54:00