Trace number 1784270

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
precosat 236SAT 498.996 499.139

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_10gates_u2_autoenc.cnf
MD5SUMa4aa05bad2a3138b013cb1793208898f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.38457
Satisfiable
(Un)Satisfiability was proved
Number of variables479
Number of clauses123509
Sum of the clauses size724108
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21999
Number of clauses of size 30
Number of clauses of size 41026
Number of clauses of size 56642
Number of clauses of size over 5113778

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-1784270-1241930547.cnf
0.00/0.00	c found header 'p cnf 479 123509'
0.09/0.13	c finished parsing
0.09/0.13	c
0.09/0.13	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.13	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.13	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.13	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.13	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.13	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.13	c
0.09/0.13	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.13	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.13	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.13	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.13	c
0.09/0.13	c starting search after 0.1 seconds
0.09/0.13	c no decision limit
0.09/0.14	c
0.09/0.14	c       original/binary      fixed     eliminated      learned       agility
0.09/0.14	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.14	c
0.09/0.14	c *    0.1   123445     415     64     0      0       0      0    0.0   0    8
4.08/4.18	c s    4.2    74962     363     84     0     32       0      0    0.0   0    5
4.08/4.18	c l    4.2    74962     363     84     0     32       0  73774    0.0   0    5
4.08/4.19	c R    4.2    74962     363     84     0     32     100    100  137.9   2    6
4.18/4.20	c R    4.2    74962     363     84     0     32     200    200   85.1   5    6
4.18/4.22	c R    4.2    74962     363     84     0     32     800    800   74.6  14    7
4.18/4.23	c B    4.2    74962     363     84     0     32    1000   1000   70.1  19    7
4.18/4.28	c B    4.3    74962     363     84     0     32    2001   2001   58.6  25    7
4.18/4.30	c R    4.3    74962     363     84     0     32    2401   2401   63.3  23    7
4.40/4.47	c N    4.5    74967     363     84     0     32    6416   6416   54.1  30    8
4.49/4.54	c B    4.5    74967     363     84     0     32    8004   8004   50.5  32    8
4.89/4.97	c N    5.0    74967     363     84     0     32   16052  16052   42.1  28    9
5.50/5.56	c B    5.6    74968     363     84     0     32   24007  24007   41.9  27   10
8.99/9.08	c B    9.1    75271     361     86     0     32   64024  64004   43.4  29   16
9.98/10.04	c +   10.0    75395     361     86     0     32   73775  81151   45.0  27   18
9.98/10.08	c N   10.1    75401     361     86     0     32   74211  74189   45.0  29   18
12.09/12.12	c +   12.1    75563     361     86     0     32   92217  89266   46.8  30   20
15.78/15.86	c +   15.9    75605     360     87     0     32  115270  98192   42.6  25   21
20.28/20.32	c +   20.3    76172     360     87     0     32  144087 108011   44.2  29   23
23.98/24.01	c
23.98/24.01	c       original/binary      fixed     eliminated      learned       agility
23.98/24.01	c   seconds        variables     equivalent    conflicts       height       MB
23.98/24.01	c
23.98/24.01	c s   24.0    70011     360     87     0     32  159640 101615   42.0  27   18
23.98/24.01	c -   24.0    70011     360     87     0     32  159640  99371   42.0  27   18
24.09/24.10	c B   24.1    70011     360     87     0     32  160052  99967   42.0  27   19
25.38/25.41	c +   25.4    70011     360     87     0     32  165698 109308   41.7  29   21
30.08/30.13	c R   30.1    70013     360     87     0     32  197339 109353   43.8  23   24
31.39/31.45	c +   31.4    70013     360     87     0     32  207120 120238   44.2  20   25
40.77/40.82	c +   40.8    70015     360     87     0     32  258902 132261   48.0  24   30
50.38/50.43	c R   50.4    70016     360     87     0     32  312762 132359   48.2  22   34
52.48/52.51	c +   52.5    70016     360     87     0     32  323625 145487   48.5  24   34
62.97/63.07	c B   63.1    70016     360     87     0     32  384102 145531   49.3  27   37
66.67/66.79	c +   66.8    70016     360     87     0     32  404532 160035   49.5  31   37
87.06/87.15	c +   87.1    70016     360     87     0     32  505665 176038   48.7  24   38
89.66/89.75	c s   89.7    69957     360     87     0     32  507616 161993   48.7  24   28
104.66/104.79	c N  104.8    69957     360     87     0     32  569190 176167   48.1  29   39
127.46/127.54	c +  127.5    69957     360     87     0     32  632080 193641   47.9  31   51
195.33/195.40	c +  195.3    69957     360     87     0     32  790103 213005   43.5  28   45
246.02/246.17	c s  246.1    68031     359     88     0     32  879037 212692   41.8  27   29
246.02/246.17	c -  246.1    68031     359     88     0     32  879037 208745   41.8  27   29
252.32/252.41	c B  252.3    68031     359     88     0     32  896207 208758   41.6  29   32
269.71/269.88	c
269.71/269.88	c       original/binary      fixed     eliminated      learned       agility
269.71/269.88	c   seconds        variables     equivalent    conflicts       height       MB
269.71/269.88	c
269.71/269.88	c +  269.8    68033     359     88     0     32  967873 229619   42.7  25   42
377.29/377.49	c +  377.4    68036     359     88     0     32 1209841 252580   42.5  31   52
447.26/447.47	c s  447.3    68037     359     88     0     32 1347181 252612   41.4  27   43
498.95/499.12	c 1  499.0    68037     359     88     0     32 1468490 252720   40.9  22   52
498.95/499.12	c
498.95/499.12	s SATISFIABLE
498.95/499.12	v -1 2 -3 -4 -5 -6 -7
498.95/499.12	v 8 -9 10 -11 -12 -13 -14 -15
498.95/499.12	v -16 17 -18 -19 -20 -21 -22 23
498.95/499.12	v -24 -25 -26 -27 -28 -29 30 31
498.95/499.12	v -32 -33 -34 -35 -36 -37 -38 -39
498.95/499.12	v -40 -41 -42 -43 44 45 -46 -47
498.95/499.12	v -48 -49 -50 -51 -52 -53 -54 -55
498.95/499.12	v -56 -57 -58 59 -60 -61 -62 -63
498.95/499.12	v -64 -65 -66 -67 68 -69 -70 -71
498.95/499.12	v -72 -73 -74 -75 -76 -77 78 -79
498.95/499.12	v -80 -81 -82 -83 84 -85 -86 -87
498.95/499.12	v -88 -89 -90 -91 -92 -93 -94 -95
498.95/499.12	v 96 -97 -98 -99 -100 101 -102 -103
498.95/499.12	v -104 -105 -106 -107 -108 -109 -110 -111
498.95/499.12	v -112 -113 -114 -115 -116 -117 -118 -119
498.95/499.12	v 120 -121 -122 123 -124 -125 -126 -127
498.95/499.12	v -128 -129 -130 -131 -132 -133 -134 -135
498.95/499.12	v -136 -137 -138 -139 -140 -141 -142 143
498.95/499.12	v -144 -145 -146 -147 -148 -149 -150 -151
498.95/499.12	v -152 -153 -154 -155 156 -157 -158 -159
498.95/499.12	v -160 -161 -162 -163 -164 -165 -166 -167
498.95/499.12	v -168 -169 170 171 -172 173 174 175
498.95/499.12	v 176 -177 178 179 180 181 -182 -183
498.95/499.12	v -184 185 -186 -187 188 -189 -190 -191
498.95/499.12	v 192 193 194 -195 -196 197 -198 199
498.95/499.12	v -200 201 202 203 204 -205 206 -207
498.95/499.12	v -208 -209 210 -211 -212 -213 -214 -215
498.95/499.12	v -216 -217 -218 -219 -220 221 -222 -223
498.95/499.12	v -224 225 226 -227 -228 -229 -230 231
498.95/499.12	v 232 -233 -234 235 236 237 -238 -239
498.95/499.12	v -240 241 -242 243 -244 245 246 -247
498.95/499.12	v 248 -249 -250 251 252 253 -254 255
498.95/499.12	v 256 257 258 -259 -260 -261 -262 -263
498.95/499.12	v 264 265 -266 -267 -268 269 -270 271
498.95/499.12	v 272 -273 274 275 276 277 -278 279
498.95/499.12	v -280 -281 -282 283 284 285 -286 -287
498.95/499.12	v 288 289 -290 291 292 293 294 295
498.95/499.12	v 296 297 298 299 300 301 -302 -303
498.95/499.12	v 304 305 -306 -307 308 309 310 311
498.95/499.12	v 312 313 314 315 -316 -317 318 319
498.95/499.12	v -320 -321 322 323 324 325 -326 -327
498.95/499.12	v 328 329 -330 -331 -332 333 -334 -335
498.95/499.12	v -336 337 -338 -339 -340 -341 -342 343
498.95/499.12	v -344 -345 -346 347 -348 -349 350 -351
498.95/499.12	v -352 -353 354 -355 356 -357 -358 -359
498.95/499.12	v 360 -361 -362 -363 -364 365 366 -367
498.95/499.12	v -368 369 370 -371 372 -373 -374 375
498.95/499.12	v 376 -377 -378 379 380 -381 -382 -383
498.95/499.12	v 384 -385 -386 -387 388 389 390 -391
498.95/499.12	v 392 393 394 -395 -396 397 398 399
498.95/499.12	v 400 401 402 403 -404 -405 -406 407
498.95/499.12	v 408 409 410 411 412 413 414 415
498.95/499.12	v 416 -417 -418 -419 420 421 422 423
498.95/499.12	v 424 425 426 -427 -428 429 430 431
498.95/499.12	v 432 -433 -434 -435 -436 -437 -438 439
498.95/499.12	v 440 441 442 -443 -444 -445 -446 -447
498.95/499.13	v -448 -449 -450 -451 -452 453 -454 -455
498.95/499.13	v -456 -457 -458 459 -460 -461 -462 -463
498.95/499.13	v -464 -465 466 -467 468 -469 -470 -471
498.95/499.13	v -472 -473 -474 475 -476 477 -478 -479
498.95/499.13	v 0
498.95/499.13	c
498.95/499.13	c 1468490 conflicts, 2055679 decisions, 2 random
498.95/499.13	c 4 iterations, 555 restarts, 2630 skipped
498.95/499.13	c 14 enlarged, 147 shrunken, 14353 rescored, 381 rebiased
498.95/499.13	c 5 simplifications, 0 reductions
498.95/499.13	c
498.95/499.13	c vars: 88 fixed, 0 equiv, 32 elim, 0 merged
498.95/499.13	c elim: 1072173 resolutions, 3 phases, 2 rounds
498.95/499.13	c sbst: 72% substituted, 4.3% nots, 95.7% ands, 0.0% xors, 0.0% ites
498.95/499.13	c arty: 6.73 and 0.00 xor average arity
498.95/499.13	c prbe: 15984 probed, 21 phases, 22 rounds
498.95/499.13	c prbe: 20 failed, 0 lifted, 0 merged
498.95/499.13	c sccs: 0 non trivial, 0 fixed, 0 merged
498.95/499.13	c hash: 0 units, 0 merged
498.95/499.13	c mins: 41429610 learned, 15% deleted, 175 strong, 22 depth
498.95/499.13	c subs: 15068 forward, 539 backward, 1457 doms
498.95/499.13	c strs: 11021 forward, 188 backward
498.95/499.13	c doms: 1457 dominators, 1403 high, 43 low
498.95/499.13	c prps: 33295539 propagations, 0.07 megaprops
498.95/499.13	c
498.95/499.13	c 499.0 seconds, 58 MB max, 166 MB recycled

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-1784270-1241930547/watcher-1784270-1241930547 -o /tmp/evaluation-result-1784270-1241930547/solver-1784270-1241930547 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784270-1241930547.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: 0.98 0.97 0.99 2/65 23828
/proc/meminfo: memFree=1660024/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=1052 CPUtime=0
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 177 0 0 0 0 0 0 0 20 0 1 0 221084565 1077248 162 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 263 162 63 155 0 106 0

[startup+0.030075 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 23828
/proc/meminfo: memFree=1660024/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=2904 CPUtime=0.02
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 619 0 0 0 2 0 0 0 20 0 1 0 221084565 2973696 604 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 726 604 63 155 0 569 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2904

[startup+0.101081 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 23828
/proc/meminfo: memFree=1660024/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=7716 CPUtime=0.09
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 1829 0 0 0 9 0 0 0 20 0 1 0 221084565 7901184 1814 1992294400 134512640 135151029 4294956240 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 1929 1817 63 155 0 1772 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7716

[startup+0.301151 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 23828
/proc/meminfo: memFree=1660024/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=12096 CPUtime=0.29
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 3096 0 0 0 29 0 0 0 22 0 1 0 221084565 12386304 2903 1992294400 134512640 135151029 4294956240 18446744073709551615 134575836 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 3024 2903 79 155 0 2867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12096

[startup+0.701144 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 23828
/proc/meminfo: memFree=1660024/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=12808 CPUtime=0.68
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 3266 0 0 0 68 0 0 0 25 0 1 0 221084565 13115392 3073 1992294400 134512640 135151029 4294956240 18446744073709551615 134526180 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 3202 3073 79 155 0 3045 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12808

[startup+1.50123 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1647984/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=12808 CPUtime=1.48
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 3266 0 0 0 148 0 0 0 25 0 1 0 221084565 13115392 3073 1992294400 134512640 135151029 4294956240 18446744073709551615 134526284 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 3202 3073 79 155 0 3045 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12808

[startup+3.1014 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1647856/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=12808 CPUtime=3.08
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 3266 0 0 0 308 0 0 0 25 0 1 0 221084565 13115392 3073 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 3202 3073 79 155 0 3045 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12808

[startup+6.30174 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1649264/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=13820 CPUtime=6.29
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 4078 0 0 0 628 1 0 0 25 0 1 0 221084565 14151680 3317 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 3455 3317 79 155 0 3298 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13820

[startup+12.7014 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1638512/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=22720 CPUtime=12.69
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 6195 0 0 0 1267 2 0 0 25 0 1 0 221084565 23265280 5434 1992294400 134512640 135151029 4294956240 18446744073709551615 134520453 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 5680 5434 79 155 0 5523 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22720

[startup+25.5018 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1633904/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=26848 CPUtime=25.48
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 7281 0 0 0 2545 3 0 0 25 0 1 0 221084565 27492352 6520 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 6712 6520 79 155 0 6555 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26848

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1623280/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=38248 CPUtime=51.08
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 9969 0 0 0 5101 7 0 0 25 0 1 0 221084565 39165952 9208 1992294400 134512640 135151029 4294956240 18446744073709551615 134576004 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 9562 9208 79 155 0 9405 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38248

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1617456/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=43588 CPUtime=102.26
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 11657 0 0 0 10218 8 0 0 25 0 1 0 221084565 44634112 10609 1992294400 134512640 135151029 4294956240 18446744073709551615 134520453 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 10897 10609 79 155 0 10740 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43588

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1601072/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=61608 CPUtime=162.25
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 15773 0 0 0 16212 13 0 0 25 0 1 0 221084565 63086592 14725 1992294400 134512640 135151029 4294956240 18446744073709551615 134555150 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 15402 14725 79 155 0 15245 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 61608

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1596720/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=67132 CPUtime=222.23
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 16835 0 0 0 22209 14 0 0 25 0 1 0 221084565 68743168 15787 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 16783 15787 79 155 0 16626 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 67132

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1601776/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=59568 CPUtime=282.21
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 18025 0 0 0 28206 15 0 0 25 0 1 0 221084565 60997632 14499 1992294400 134512640 135151029 4294956240 18446744073709551615 134574649 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 14892 14499 79 155 0 14735 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 59568

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1600048/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=61792 CPUtime=342.19
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 18449 0 0 0 34204 15 0 0 25 0 1 0 221084565 63275008 14923 1992294400 134512640 135151029 4294956240 18446744073709551615 134554855 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 15448 14923 79 155 0 15291 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 61792

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1597808/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=64800 CPUtime=402.18
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 19009 0 0 0 40202 16 0 0 25 0 1 0 221084565 66355200 15483 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 16200 15483 79 155 0 16043 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 64800

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1601456/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=59664 CPUtime=462.16
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 19593 0 0 0 46200 16 0 0 25 0 1 0 221084565 61095936 14553 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 14916 14553 79 155 0 14759 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 59664

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

[startup+486.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1600432/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=61264 CPUtime=486.15
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 19858 0 0 0 48599 16 0 0 25 0 1 0 221084565 62734336 14818 1992294400 134512640 135151029 4294956240 18446744073709551615 134574660 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 15316 14818 79 155 0 15159 0
Current children cumulated CPU time (s) 486.15
Current children cumulated vsize (KiB) 61264

[startup+492.703 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1600112/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=61520 CPUtime=492.56
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 19932 0 0 0 49239 17 0 0 25 0 1 0 221084565 62996480 14892 1992294400 134512640 135151029 4294956240 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 15380 14892 79 155 0 15223 0
Current children cumulated CPU time (s) 492.56
Current children cumulated vsize (KiB) 61520

[startup+495.901 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1599728/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=62288 CPUtime=495.75
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 20056 0 0 0 49558 17 0 0 25 0 1 0 221084565 63782912 15016 1992294400 134512640 135151029 4294956240 18446744073709551615 134575984 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 15572 15016 79 155 0 15415 0
Current children cumulated CPU time (s) 495.75
Current children cumulated vsize (KiB) 62288

[startup+497.501 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1599600/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=62288 CPUtime=497.35
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 20064 0 0 0 49718 17 0 0 25 0 1 0 221084565 63782912 15024 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 15572 15024 79 155 0 15415 0
Current children cumulated CPU time (s) 497.35
Current children cumulated vsize (KiB) 62288

[startup+498.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1599600/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=62288 CPUtime=498.16
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 20064 0 0 0 49799 17 0 0 25 0 1 0 221084565 63782912 15024 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 15572 15024 79 155 0 15415 0
Current children cumulated CPU time (s) 498.16
Current children cumulated vsize (KiB) 62288

[startup+498.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1599600/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=62288 CPUtime=498.55
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 20064 0 0 0 49838 17 0 0 25 0 1 0 221084565 63782912 15024 1992294400 134512640 135151029 4294956240 18446744073709551615 134575852 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 15572 15024 79 155 0 15415 0
Current children cumulated CPU time (s) 498.55
Current children cumulated vsize (KiB) 62288

[startup+499.101 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23829
/proc/meminfo: memFree=1599600/2055920 swapFree=4176244/4192956
[pid=23828] ppid=23826 vsize=62288 CPUtime=498.95
/proc/23828/stat : 23828 (precosat) R 23826 23828 23735 0 -1 4194304 20065 0 0 0 49878 17 0 0 25 0 1 0 221084565 63782912 15025 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/23828/statm: 15572 15025 79 155 0 15415 0
Current children cumulated CPU time (s) 498.95
Current children cumulated vsize (KiB) 62288

Child status: 10
Real time (s): 499.139
CPU time (s): 498.996
CPU user time (s): 498.815
CPU system time (s): 0.180972
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 70556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 498.815
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20066
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= 998

runsolver used 0.556915 second user time and 1.26781 second system time

The end

Launcher Data 

Begin job on node81 at 2009-05-10 06:42:27
IDJOB=1784270
IDBENCH=71144
IDSOLVER=607
FILE ID=node81/1784270-1241930547
PBS_JOBID= 9264971
Free space on /tmp= 126560 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784270-1241930547/watcher-1784270-1241930547 -o /tmp/evaluation-result-1784270-1241930547/solver-1784270-1241930547 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784270-1241930547.cnf

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

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=1312275238

node81.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		: 3000.234
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		: 3000.234
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1660440 kB
Buffers:         54724 kB
Cached:         262292 kB
SwapCached:      10676 kB
Active:         148340 kB
Inactive:       180768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660440 kB
SwapTotal:     4192956 kB
SwapFree:      4176244 kB
Dirty:            4156 kB
Writeback:           0 kB
Mapped:          13848 kB
Slab:            52076 kB
Committed_AS:   663280 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126560 MiB
End job on node81 at 2009-05-10 06:50:47