Trace number 1733598

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 520.312 520.459

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 benchmark9.93249
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-1733598-1240790340.cnf
0.00/0.00	c found header 'p cnf 479 123509'
0.09/0.14	c finished parsing
0.09/0.14	c
0.09/0.14	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.14	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.14	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.14	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.14	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.14	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.14	c
0.09/0.14	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.14	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.14	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.14	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.14	c
0.09/0.14	c starting search after 0.1 seconds
0.09/0.14	c no decision limit
0.09/0.15	c
0.09/0.15	c       original/binary      fixed     eliminated      learned       agility
0.09/0.15	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.15	c
0.09/0.15	c *    0.1   123445     415     64     0      0       0      0    0.0   0    8
4.40/4.48	c s    4.5    74962     363     84     0     32       0      0    0.0   0    5
4.40/4.48	c l    4.5    74962     363     84     0     32       0  73774    0.0   0    5
4.49/4.50	c R    4.5    74962     363     84     0     32     100    100  137.9   2    6
4.49/4.51	c R    4.5    74962     363     84     0     32     200    200   85.1   5    6
4.49/4.53	c R    4.5    74962     363     84     0     32     800    800   74.6  14    7
4.49/4.54	c B    4.5    74962     363     84     0     32    1000   1000   70.1  19    7
4.49/4.59	c B    4.6    74962     363     84     0     32    2001   2001   58.6  25    7
4.59/4.61	c R    4.6    74962     363     84     0     32    2401   2401   63.3  23    7
4.69/4.79	c N    4.8    74967     363     84     0     32    6416   6416   54.1  30    8
4.79/4.87	c B    4.9    74967     363     84     0     32    8004   8004   50.5  32    8
5.29/5.33	c N    5.3    74967     363     84     0     32   16052  16052   42.1  28    9
5.89/5.96	c B    6.0    74968     363     84     0     32   24007  24007   41.9  27   10
9.58/9.69	c B    9.7    75271     361     86     0     32   64024  64004   43.4  29   16
10.69/10.71	c +   10.7    75395     361     86     0     32   73775  81151   45.0  27   18
10.69/10.75	c N   10.8    75401     361     86     0     32   74211  74189   45.0  29   18
12.89/12.90	c +   12.9    75563     361     86     0     32   92217  89266   46.8  30   20
16.78/16.80	c +   16.8    75605     360     87     0     32  115270  98192   42.6  25   21
21.38/21.47	c +   21.5    76172     360     87     0     32  144087 108011   44.2  29   23
25.29/25.35	c
25.29/25.35	c       original/binary      fixed     eliminated      learned       agility
25.29/25.35	c   seconds        variables     equivalent    conflicts       height       MB
25.29/25.35	c
25.29/25.35	c s   25.3    70011     360     87     0     32  159640 101615   42.0  27   18
25.29/25.35	c -   25.3    70011     360     87     0     32  159640  99371   42.0  27   18
25.38/25.44	c B   25.4    70011     360     87     0     32  160052  99967   42.0  27   19
26.78/26.82	c +   26.8    70011     360     87     0     32  165698 109308   41.7  29   21
31.79/31.80	c R   31.8    70013     360     87     0     32  197339 109353   43.8  23   24
33.08/33.18	c +   33.2    70013     360     87     0     32  207120 120238   44.2  20   25
42.88/42.98	c +   43.0    70015     360     87     0     32  258902 132261   48.0  24   30
52.98/53.10	c R   53.1    70016     360     87     0     32  312762 132359   48.2  22   34
55.18/55.27	c +   55.3    70016     360     87     0     32  323625 145487   48.5  24   34
66.26/66.31	c B   66.3    70016     360     87     0     32  384102 145531   49.3  27   37
70.17/70.21	c +   70.2    70016     360     87     0     32  404532 160035   49.5  31   37
91.46/91.50	c +   91.5    70016     360     87     0     32  505665 176038   48.7  24   38
94.16/94.25	c s   94.2    69957     360     87     0     32  507616 161993   48.7  24   28
109.86/109.98	c N  110.0    69957     360     87     0     32  569190 176167   48.1  29   39
133.54/133.67	c +  133.6    69957     360     87     0     32  632080 193641   47.9  31   51
204.33/204.47	c +  204.4    69957     360     87     0     32  790103 213005   43.5  28   45
257.22/257.30	c s  257.2    68031     359     88     0     32  879037 212692   41.8  27   29
257.22/257.30	c -  257.2    68031     359     88     0     32  879037 208745   41.8  27   29
263.71/263.86	c B  263.8    68031     359     88     0     32  896207 208758   41.6  29   32
281.91/282.02	c
281.91/282.02	c       original/binary      fixed     eliminated      learned       agility
281.91/282.02	c   seconds        variables     equivalent    conflicts       height       MB
281.91/282.02	c
281.91/282.02	c +  281.9    68033     359     88     0     32  967873 229619   42.7  25   42
393.78/393.93	c +  393.8    68036     359     88     0     32 1209841 252580   42.5  31   52
466.56/466.75	c s  466.6    68037     359     88     0     32 1347181 252612   41.4  27   43
520.24/520.44	c 1  520.3    68037     359     88     0     32 1468490 252720   40.9  22   52
520.24/520.44	c
520.24/520.44	s SATISFIABLE
520.24/520.44	v -1 2 -3 -4 -5 -6 -7
520.24/520.44	v 8 -9 10 -11 -12 -13 -14 -15
520.24/520.44	v -16 17 -18 -19 -20 -21 -22 23
520.24/520.44	v -24 -25 -26 -27 -28 -29 30 31
520.24/520.44	v -32 -33 -34 -35 -36 -37 -38 -39
520.24/520.44	v -40 -41 -42 -43 44 45 -46 -47
520.24/520.44	v -48 -49 -50 -51 -52 -53 -54 -55
520.24/520.44	v -56 -57 -58 59 -60 -61 -62 -63
520.24/520.44	v -64 -65 -66 -67 68 -69 -70 -71
520.24/520.44	v -72 -73 -74 -75 -76 -77 78 -79
520.24/520.44	v -80 -81 -82 -83 84 -85 -86 -87
520.24/520.44	v -88 -89 -90 -91 -92 -93 -94 -95
520.24/520.44	v 96 -97 -98 -99 -100 101 -102 -103
520.24/520.44	v -104 -105 -106 -107 -108 -109 -110 -111
520.24/520.44	v -112 -113 -114 -115 -116 -117 -118 -119
520.24/520.44	v 120 -121 -122 123 -124 -125 -126 -127
520.24/520.44	v -128 -129 -130 -131 -132 -133 -134 -135
520.24/520.44	v -136 -137 -138 -139 -140 -141 -142 143
520.24/520.44	v -144 -145 -146 -147 -148 -149 -150 -151
520.24/520.44	v -152 -153 -154 -155 156 -157 -158 -159
520.24/520.44	v -160 -161 -162 -163 -164 -165 -166 -167
520.24/520.44	v -168 -169 170 171 -172 173 174 175
520.24/520.44	v 176 -177 178 179 180 181 -182 -183
520.24/520.44	v -184 185 -186 -187 188 -189 -190 -191
520.24/520.44	v 192 193 194 -195 -196 197 -198 199
520.24/520.44	v -200 201 202 203 204 -205 206 -207
520.24/520.44	v -208 -209 210 -211 -212 -213 -214 -215
520.24/520.44	v -216 -217 -218 -219 -220 221 -222 -223
520.24/520.44	v -224 225 226 -227 -228 -229 -230 231
520.24/520.44	v 232 -233 -234 235 236 237 -238 -239
520.24/520.44	v -240 241 -242 243 -244 245 246 -247
520.24/520.44	v 248 -249 -250 251 252 253 -254 255
520.24/520.44	v 256 257 258 -259 -260 -261 -262 -263
520.24/520.44	v 264 265 -266 -267 -268 269 -270 271
520.24/520.44	v 272 -273 274 275 276 277 -278 279
520.24/520.44	v -280 -281 -282 283 284 285 -286 -287
520.24/520.44	v 288 289 -290 291 292 293 294 295
520.24/520.44	v 296 297 298 299 300 301 -302 -303
520.24/520.44	v 304 305 -306 -307 308 309 310 311
520.24/520.44	v 312 313 314 315 -316 -317 318 319
520.24/520.44	v -320 -321 322 323 324 325 -326 -327
520.24/520.44	v 328 329 -330 -331 -332 333 -334 -335
520.24/520.44	v -336 337 -338 -339 -340 -341 -342 343
520.24/520.44	v -344 -345 -346 347 -348 -349 350 -351
520.24/520.44	v -352 -353 354 -355 356 -357 -358 -359
520.24/520.44	v 360 -361 -362 -363 -364 365 366 -367
520.24/520.44	v -368 369 370 -371 372 -373 -374 375
520.24/520.44	v 376 -377 -378 379 380 -381 -382 -383
520.24/520.44	v 384 -385 -386 -387 388 389 390 -391
520.24/520.44	v 392 393 394 -395 -396 397 398 399
520.24/520.44	v 400 401 402 403 -404 -405 -406 407
520.24/520.44	v 408 409 410 411 412 413 414 415
520.24/520.44	v 416 -417 -418 -419 420 421 422 423
520.24/520.44	v 424 425 426 -427 -428 429 430 431
520.24/520.44	v 432 -433 -434 -435 -436 -437 -438 439
520.24/520.44	v 440 441 442 -443 -444 -445 -446 -447
520.24/520.44	v -448 -449 -450 -451 -452 453 -454 -455
520.24/520.44	v -456 -457 -458 459 -460 -461 -462 -463
520.24/520.44	v -464 -465 466 -467 468 -469 -470 -471
520.24/520.44	v -472 -473 -474 475 -476 477 -478 -479
520.24/520.44	v 0
520.24/520.44	c
520.24/520.44	c 1468490 conflicts, 2055679 decisions, 2 random
520.24/520.44	c 4 iterations, 555 restarts, 2630 skipped
520.24/520.44	c 14 enlarged, 147 shrunken, 14353 rescored, 381 rebiased
520.24/520.44	c 5 simplifications, 0 reductions
520.24/520.44	c
520.24/520.44	c vars: 88 fixed, 0 equiv, 32 elim, 0 merged
520.24/520.44	c elim: 1072173 resolutions, 3 phases, 2 rounds
520.24/520.44	c sbst: 72% substituted, 4.3% nots, 95.7% ands, 0.0% xors, 0.0% ites
520.24/520.44	c arty: 6.73 and 0.00 xor average arity
520.24/520.44	c prbe: 15984 probed, 21 phases, 22 rounds
520.24/520.44	c prbe: 20 failed, 0 lifted, 0 merged
520.24/520.44	c sccs: 0 non trivial, 0 fixed, 0 merged
520.24/520.44	c hash: 0 units, 0 merged
520.24/520.44	c mins: 41429610 learned, 15% deleted, 175 strong, 22 depth
520.24/520.44	c subs: 15068 forward, 539 backward, 1457 doms
520.24/520.44	c strs: 11021 forward, 188 backward
520.24/520.44	c doms: 1457 dominators, 1403 high, 43 low
520.24/520.44	c prps: 33295539 propagations, 0.06 megaprops
520.24/520.44	c
520.24/520.44	c 520.3 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-1733598-1240790340/watcher-1733598-1240790340 -o /tmp/evaluation-result-1733598-1240790340/solver-1733598-1240790340 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1733598-1240790340.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 1.92 1.54 3/64 1528
/proc/meminfo: memFree=1629612/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=1052 CPUtime=0
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 107066592 1077248 152 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 263 153 63 155 0 106 0

[startup+0.0128201 s]
/proc/loadavg: 2.05 1.92 1.54 3/64 1528
/proc/meminfo: memFree=1629612/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=1580 CPUtime=0.01
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 313 0 0 0 1 0 0 0 18 0 1 0 107066592 1617920 298 1992294400 134512640 135151029 4294956224 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 395 298 63 155 0 238 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1580

[startup+0.101829 s]
/proc/loadavg: 2.05 1.92 1.54 3/64 1528
/proc/meminfo: memFree=1629612/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=7584 CPUtime=0.09
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 1776 0 0 0 9 0 0 0 18 0 1 0 107066592 7766016 1761 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 1896 1762 63 155 0 1739 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7584

[startup+0.30185 s]
/proc/loadavg: 2.05 1.92 1.54 3/64 1528
/proc/meminfo: memFree=1629612/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=12096 CPUtime=0.29
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 3096 0 0 0 28 1 0 0 19 0 1 0 107066592 12386304 2903 1992294400 134512640 135151029 4294956224 18446744073709551615 134575752 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 3024 2903 79 155 0 2867 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12096

[startup+0.701895 s]
/proc/loadavg: 2.05 1.92 1.54 3/64 1528
/proc/meminfo: memFree=1629612/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=12808 CPUtime=0.69
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 3266 0 0 0 68 1 0 0 22 0 1 0 107066592 13115392 3073 1992294400 134512640 135151029 4294956224 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 3202 3073 79 155 0 3045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12808

[startup+1.50198 s]
/proc/loadavg: 2.05 1.92 1.54 2/65 1529
/proc/meminfo: memFree=1617636/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=12808 CPUtime=1.49
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 3266 0 0 0 148 1 0 0 25 0 1 0 107066592 13115392 3073 1992294400 134512640 135151029 4294956224 18446744073709551615 134526460 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 3202 3073 79 155 0 3045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12808

[startup+3.10116 s]
/proc/loadavg: 2.05 1.92 1.54 2/65 1529
/proc/meminfo: memFree=1617508/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=12808 CPUtime=3.09
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 3266 0 0 0 308 1 0 0 25 0 1 0 107066592 13115392 3073 1992294400 134512640 135151029 4294956224 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 3202 3073 79 155 0 3045 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12808

[startup+6.30152 s]
/proc/loadavg: 1.96 1.91 1.54 2/65 1529
/proc/meminfo: memFree=1619364/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=13020 CPUtime=6.28
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 3904 0 0 0 627 1 0 0 25 0 1 0 107066592 13332480 3143 1992294400 134512640 135151029 4294956224 18446744073709551615 134554766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 3255 3143 79 155 0 3098 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13020

[startup+12.7012 s]
/proc/loadavg: 1.89 1.89 1.54 2/65 1529
/proc/meminfo: memFree=1608676/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=22452 CPUtime=12.69
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 6134 0 0 0 1266 3 0 0 25 0 1 0 107066592 22990848 5373 1992294400 134512640 135151029 4294956224 18446744073709551615 134574596 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 5613 5373 79 155 0 5456 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22452

[startup+25.5017 s]
/proc/loadavg: 1.69 1.85 1.53 2/65 1529
/proc/meminfo: memFree=1603940/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=26848 CPUtime=25.48
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 7233 0 0 0 2544 4 0 0 25 0 1 0 107066592 27492352 6472 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 6712 6472 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: 1.53 1.79 1.52 2/65 1529
/proc/meminfo: memFree=1593060/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=37928 CPUtime=51.08
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 9911 0 0 0 5101 7 0 0 25 0 1 0 107066592 38838272 9150 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 9482 9150 79 155 0 9325 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37928

[startup+102.305 s]
/proc/loadavg: 1.23 1.67 1.49 2/65 1529
/proc/meminfo: memFree=1587428/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=43588 CPUtime=102.26
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 11595 0 0 0 10218 8 0 0 25 0 1 0 107066592 44634112 10547 1992294400 134512640 135151029 4294956224 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 10897 10547 79 155 0 10740 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43588

[startup+162.302 s]
/proc/loadavg: 1.19 1.58 1.46 2/65 1535
/proc/meminfo: memFree=1571620/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=60296 CPUtime=162.24
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 15533 0 0 0 16211 13 0 0 25 0 1 0 107066592 61743104 14485 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15074 14485 79 155 0 14917 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60296

[startup+222.302 s]
/proc/loadavg: 1.07 1.47 1.43 2/65 1535
/proc/meminfo: memFree=1566948/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=66616 CPUtime=222.22
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 16697 0 0 0 22208 14 0 0 25 0 1 0 107066592 68214784 15649 1992294400 134512640 135151029 4294956224 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 16654 15649 79 155 0 16497 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 66616

[startup+282.301 s]
/proc/loadavg: 1.02 1.38 1.40 2/65 1535
/proc/meminfo: memFree=1571492/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=59568 CPUtime=282.21
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 18018 0 0 0 28205 16 0 0 25 0 1 0 107066592 60997632 14492 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 14892 14492 79 155 0 14735 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 59568

[startup+342.301 s]
/proc/loadavg: 1.01 1.31 1.37 2/65 1535
/proc/meminfo: memFree=1570276/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=61136 CPUtime=342.2
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 18316 0 0 0 34203 17 0 0 25 0 1 0 107066592 62603264 14790 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15284 14790 79 155 0 15127 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 61136

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.35 2/65 1535
/proc/meminfo: memFree=1567844/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=64288 CPUtime=402.17
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 18924 0 0 0 40200 17 0 0 25 0 1 0 107066592 65830912 15398 1992294400 134512640 135151029 4294956224 18446744073709551615 134520451 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 16072 15398 79 155 0 15915 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 64288

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.32 2/65 1535
/proc/meminfo: memFree=1567012/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=65444 CPUtime=462.16
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 19134 0 0 0 46199 17 0 0 25 0 1 0 107066592 67014656 15608 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 16361 15608 79 155 0 16204 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 65444

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

[startup+486.301 s]
/proc/loadavg: 1.00 1.18 1.31 2/65 1535
/proc/meminfo: memFree=1570980/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=59984 CPUtime=486.16
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 19641 0 0 0 48598 18 0 0 25 0 1 0 107066592 61423616 14601 1992294400 134512640 135151029 4294956224 18446744073709551615 134581535 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 14996 14601 79 155 0 14839 0
Current children cumulated CPU time (s) 486.16
Current children cumulated vsize (KiB) 59984

[startup+499.102 s]
/proc/loadavg: 1.00 1.17 1.31 2/65 1535
/proc/meminfo: memFree=1570468/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=60752 CPUtime=498.95
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 19777 0 0 0 49877 18 0 0 25 0 1 0 107066592 62210048 14737 1992294400 134512640 135151029 4294956224 18446744073709551615 134576075 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15188 14737 79 155 0 15031 0
Current children cumulated CPU time (s) 498.95
Current children cumulated vsize (KiB) 60752

[startup+511.902 s]
/proc/loadavg: 1.00 1.17 1.31 2/65 1535
/proc/meminfo: memFree=1570084/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=61264 CPUtime=511.75
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 19872 0 0 0 51157 18 0 0 25 0 1 0 107066592 62734336 14832 1992294400 134512640 135151029 4294956224 18446744073709551615 134575383 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15316 14832 79 155 0 15159 0
Current children cumulated CPU time (s) 511.75
Current children cumulated vsize (KiB) 61264

[startup+515.101 s]
/proc/loadavg: 1.00 1.16 1.30 2/65 1535
/proc/meminfo: memFree=1569572/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=61776 CPUtime=514.95
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 19991 0 0 0 51477 18 0 0 25 0 1 0 107066592 63258624 14951 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15444 14951 79 155 0 15287 0
Current children cumulated CPU time (s) 514.95
Current children cumulated vsize (KiB) 61776

[startup+518.302 s]
/proc/loadavg: 1.00 1.16 1.30 2/65 1535
/proc/meminfo: memFree=1569316/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=62288 CPUtime=518.15
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 20061 0 0 0 51797 18 0 0 25 0 1 0 107066592 63782912 15021 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15572 15021 79 155 0 15415 0
Current children cumulated CPU time (s) 518.15
Current children cumulated vsize (KiB) 62288

[startup+519.102 s]
/proc/loadavg: 1.00 1.16 1.30 2/65 1535
/proc/meminfo: memFree=1569316/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=62288 CPUtime=518.95
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 20064 0 0 0 51877 18 0 0 25 0 1 0 107066592 63782912 15024 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15572 15024 79 155 0 15415 0
Current children cumulated CPU time (s) 518.95
Current children cumulated vsize (KiB) 62288

[startup+519.902 s]
/proc/loadavg: 1.00 1.16 1.30 2/65 1535
/proc/meminfo: memFree=1569316/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=62288 CPUtime=519.75
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 20064 0 0 0 51957 18 0 0 25 0 1 0 107066592 63782912 15024 1992294400 134512640 135151029 4294956224 18446744073709551615 134576070 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15572 15024 79 155 0 15415 0
Current children cumulated CPU time (s) 519.75
Current children cumulated vsize (KiB) 62288

[startup+520.306 s]
/proc/loadavg: 1.00 1.16 1.30 2/65 1535
/proc/meminfo: memFree=1569316/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=62288 CPUtime=520.15
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 20065 0 0 0 51997 18 0 0 25 0 1 0 107066592 63782912 15025 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15572 15025 79 155 0 15415 0
Current children cumulated CPU time (s) 520.15
Current children cumulated vsize (KiB) 62288

[startup+520.402 s]
/proc/loadavg: 1.00 1.16 1.30 2/65 1535
/proc/meminfo: memFree=1569316/2055920 swapFree=4181272/4192956
[pid=1528] ppid=1526 vsize=62288 CPUtime=520.24
/proc/1528/stat : 1528 (precosat) R 1526 1528 860 0 -1 4194304 20065 0 0 0 52006 18 0 0 25 0 1 0 107066592 63782912 15025 1992294400 134512640 135151029 4294956224 18446744073709551615 134553395 0 0 4096 17442 0 0 0 17 1 0 0
/proc/1528/statm: 15572 15025 79 155 0 15415 0
Current children cumulated CPU time (s) 520.24
Current children cumulated vsize (KiB) 62288

Child status: 10
Real time (s): 520.459
CPU time (s): 520.312
CPU user time (s): 520.117
CPU system time (s): 0.19497
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 70556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 520.117
system time used= 0.19497
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= 1229

runsolver used 0.402938 second user time and 1.06684 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-27 01:59:00
IDJOB=1733598
IDBENCH=71144
IDSOLVER=507
FILE ID=node35/1733598-1240790340
PBS_JOBID= 9187284
Free space on /tmp= 66400 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-1733598-1240790340/watcher-1733598-1240790340 -o /tmp/evaluation-result-1733598-1240790340/solver-1733598-1240790340 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1733598-1240790340.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a4aa05bad2a3138b013cb1793208898f
RANDOM SEED=1008670641

node35.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		: 3000.214
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		: 3000.214
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:       1630092 kB
Buffers:         51748 kB
Cached:         316892 kB
SwapCached:       5700 kB
Active:          96588 kB
Inactive:       280144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630092 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            4172 kB
Writeback:           0 kB
Mapped:          13632 kB
Slab:            35172 kB
Committed_AS:   471480 kB
PageTables:       1396 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= 66396 MiB
End job on node35 at 2009-04-27 02:07:41