Trace number 1539820

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
SATzilla2009_I 2009-03-22SAT 662.56 662.865

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
MD5SUM69b797da312e506f0ab25c6b8dcfe4ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.26/19.32	c SATzilla is building models for class 3
19.26/19.32	c run presolver mxc-sr08 for 10 seconds ... 
19.26/19.32	c Bin: Executing mxc-sr08
19.26/19.32	c spawning binary file with 10 seconds ...
19.26/19.32	c child exit by a signal
19.26/19.32	c mxc-sr08 returned code 137.
19.26/19.32	c run presolver picosat846 for 5 seconds ... 
19.26/19.32	c Bin: Executing picosat846
19.26/19.32	c spawning binary file with 5 seconds ...
19.26/19.32	c child exit by a signal
19.26/19.32	c picosat846 returned code 137.
19.26/19.32	c Orignal number of varibales is 480, number of clauses is 2040 
19.26/19.32	c predicted feature computation time is 1.450663 
19.26/19.32	c Bin: Executing satelite
19.26/19.32	c spawning binary file with 240 seconds ...
19.26/19.32	c child exited successfully
19.26/19.32	c satzilla computing base features
19.26/19.32	c Number of variabe is: 468, Number of clause is : 2029 
19.26/19.32	c Initializing...
19.26/19.32	c satzilla doing clause learning
19.26/19.32	c start clause learning features ...
19.26/19.32	c Bin: Executing zchaff07
19.26/19.32	c spawning binary file with 2 seconds ...
19.26/19.32	c child exit by a signal
19.26/19.32	c satzilla doing survey propogation probe
19.26/19.32	c do survay propogation for 2 second ...
19.26/19.32	c satzilla doing local search probe
19.26/19.32	c features are:480 2040 468 2029 0.025641 0.00542139 0.230655 0.491868 0.592708 0.712524 0.00648503 0.0605474 0.00641026 0.00854701 0.15169 0 0.965007 0.00648503 0.283237 0.00246427 0.0157713 2.67811 0.222888 0.168093 0 1 3.33095 0.00323304 0.390524 0.000492854 0.0103499 2.31662 0.501725 0.0127658 0.277999 0.00492854 0.0295712 3887.6 0.0166993 3790 3967 3967 3790 3931 3836 3914 28.3549 0.0826473 25.1124 31.4292 31.4292 25.1124 30.481 26.6488 28.1032 0.399843 0.572922 0.00026933 1 0.724952 0.0977497 0.590299 0.211088 0.387887 0.0875192 0.628824 0.00587994 0.318989 0.163434 0.0274901 0.114556 0.0467266 0.0769701 21.5637 0.230024 104.024 0.0725349 104 94 114 0.808914 0.253858 0.874924 0.0376047 
19.26/19.32	c satzilla's ranking:
19.26/19.32	c 1) march_dl2004: 3.741622
19.26/19.32	c 2) minisat20SAT07: 3.442607
19.26/19.32	c 3) picosat846: 2.342138
19.26/19.32	c 4) zchaff_rand: 2.264775
19.26/19.32	c 5) mxc-sr08: 2.102228
19.26/19.32	c 6) SATenstein: -10000.000000
19.26/19.32	c 7) gnovelty+: -10000.000000
19.26/19.32	c 8) adaptg2wsat+: -10000.000000
19.26/19.32	c 9) adaptg2wsat0: -10000.000000
19.26/19.32	c 10) tts-4-0: -10000.000000
19.26/19.32	c 11) vallst: -10000.000000
19.26/19.32	c 12) minisat20: -10000.000000
19.26/19.33	c 13) kcnfs04SAT07: -10000.000000
19.26/19.33	c satzilla running march_dl2004 ... 
662.47/662.86	c Bin: Executing march_dl2004
662.47/662.86	c spawning binary file with 1180 seconds ...
662.47/662.86	c child exited successfully
662.47/662.86	c march_dl2004 returned code 10.
662.47/662.86	s SATISFIABLE
662.47/662.86	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 0
662.47/662.86	c SATZILLA_TIME=662.640000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539820-1238590938/watcher-1539820-1238590938 -o /tmp/evaluation-result-1539820-1238590938/solver-1539820-1238590938 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539820-1238590938.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: 1.84 1.83 1.45 3/73 23383
/proc/meminfo: memFree=1481568/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=2056 CPUtime=0
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 915482481 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 514 112 96 399 0 111 0
[pid=23384] ppid=23383 vsize=872 CPUtime=0
/proc/23384/stat : 23384 (mxc-sr08) R 23383 23383 23158 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 915482481 892928 129 1992294400 134512640 135078026 4294956176 18446744073709551615 134560876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23384/statm: 218 129 55 138 0 77 0

[startup+0.102559 s]
/proc/loadavg: 1.84 1.83 1.45 3/73 23383
/proc/meminfo: memFree=1481568/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=2056 CPUtime=0
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 915482481 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 514 112 96 399 0 111 0
[pid=23384] ppid=23383 vsize=1136 CPUtime=0.1
/proc/23384/stat : 23384 (mxc-sr08) R 23383 23383 23158 0 -1 4194304 198 0 0 0 10 0 0 0 20 0 1 0 915482481 1163264 194 1992294400 134512640 135078026 4294956176 18446744073709551615 134540573 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23384/statm: 284 194 71 138 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3192

[startup+0.201568 s]
/proc/loadavg: 1.84 1.83 1.45 3/73 23383
/proc/meminfo: memFree=1481568/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=2056 CPUtime=0
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 915482481 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 514 112 96 399 0 111 0
[pid=23384] ppid=23383 vsize=1268 CPUtime=0.19
/proc/23384/stat : 23384 (mxc-sr08) R 23383 23383 23158 0 -1 4194304 230 0 0 0 19 0 0 0 20 0 1 0 915482481 1298432 226 1992294400 134512640 135078026 4294956176 18446744073709551615 134534616 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23384/statm: 317 226 71 138 0 176 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3324

[startup+0.301577 s]
/proc/loadavg: 1.84 1.83 1.45 3/73 23383
/proc/meminfo: memFree=1481568/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=2056 CPUtime=0
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 915482481 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 514 112 96 399 0 111 0
[pid=23384] ppid=23383 vsize=1268 CPUtime=0.29
/proc/23384/stat : 23384 (mxc-sr08) R 23383 23383 23158 0 -1 4194304 247 0 0 0 29 0 0 0 21 0 1 0 915482481 1298432 243 1992294400 134512640 135078026 4294956176 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23384/statm: 317 243 71 138 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3324

[startup+0.70162 s]
/proc/loadavg: 1.84 1.83 1.45 3/73 23383
/proc/meminfo: memFree=1481568/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=2056 CPUtime=0
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 915482481 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 514 112 96 399 0 111 0
[pid=23384] ppid=23383 vsize=1400 CPUtime=0.69
/proc/23384/stat : 23384 (mxc-sr08) R 23383 23383 23158 0 -1 4194304 279 0 0 0 69 0 0 0 25 0 1 0 915482481 1433600 275 1992294400 134512640 135078026 4294956176 18446744073709551615 134534579 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23384/statm: 350 275 71 138 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50171 s]
/proc/loadavg: 1.84 1.83 1.45 2/75 23385
/proc/meminfo: memFree=1480528/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=2056 CPUtime=0
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 915482481 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 514 112 96 399 0 111 0
[pid=23384] ppid=23383 vsize=1664 CPUtime=1.49
/proc/23384/stat : 23384 (mxc-sr08) R 23383 23383 23158 0 -1 4194304 328 0 0 0 149 0 0 0 25 0 1 0 915482481 1703936 324 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23384/statm: 416 324 71 138 0 275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3720

[startup+3.10188 s]
/proc/loadavg: 1.84 1.83 1.45 2/75 23385
/proc/meminfo: memFree=1480144/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=2056 CPUtime=0
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 915482481 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 514 112 96 399 0 111 0
[pid=23384] ppid=23383 vsize=1796 CPUtime=3.09
/proc/23384/stat : 23384 (mxc-sr08) R 23383 23383 23158 0 -1 4194304 377 0 0 0 309 0 0 0 25 0 1 0 915482481 1839104 373 1992294400 134512640 135078026 4294956176 18446744073709551615 134524142 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23384/statm: 449 373 71 138 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3852

[startup+6.30121 s]
/proc/loadavg: 1.85 1.83 1.46 2/75 23385
/proc/meminfo: memFree=1479248/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=2056 CPUtime=0
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 915482481 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 514 112 96 399 0 111 0
[pid=23384] ppid=23383 vsize=2060 CPUtime=6.29
/proc/23384/stat : 23384 (mxc-sr08) R 23383 23383 23158 0 -1 4194304 442 0 0 0 628 1 0 0 25 0 1 0 915482481 2109440 438 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23384/statm: 515 438 71 138 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4116

[startup+12.7019 s]
/proc/loadavg: 1.78 1.81 1.45 2/75 23386
/proc/meminfo: memFree=1481192/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=2056 CPUtime=9.99
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 152 487 0 0 0 0 998 1 19 0 1 0 915482481 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 514 121 104 399 0 111 0
[pid=23386] ppid=23383 vsize=1760 CPUtime=2.69
/proc/23386/stat : 23386 (picosat846) R 23383 23383 23158 0 -1 4194304 183 0 0 0 269 0 0 0 25 0 1 0 915483481 1802240 172 1992294400 134512640 134570484 4294956176 18446744073709551615 134542608 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23386/statm: 440 172 84 14 0 106 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3816

[startup+25.5012 s]
/proc/loadavg: 1.61 1.77 1.45 2/75 23389
/proc/meminfo: memFree=1480232/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1432 CPUtime=6.16
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 285 0 0 0 616 0 0 0 25 0 1 0 915484414 1466368 277 1992294400 134512640 134996440 4294956176 18446744073709551615 134531830 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 358 277 74 118 0 237 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4776

[startup+51.102 s]
/proc/loadavg: 1.40 1.71 1.43 2/75 23389
/proc/meminfo: memFree=1480104/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1432 CPUtime=31.75
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 304 0 0 0 3175 0 0 0 25 0 1 0 915484414 1466368 296 1992294400 134512640 134996440 4294956176 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 358 296 74 118 0 237 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4776

[startup+102.301 s]
/proc/loadavg: 1.17 1.60 1.41 2/75 23389
/proc/meminfo: memFree=1480104/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1432 CPUtime=82.93
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 316 0 0 0 8293 0 0 0 25 0 1 0 915484414 1466368 308 1992294400 134512640 134996440 4294956176 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 358 308 74 118 0 237 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 4776

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/75 23389
/proc/meminfo: memFree=1480040/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=142.9
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 323 0 0 0 14290 0 0 0 25 0 1 0 915484414 1601536 315 1992294400 134512640 134996440 4294956176 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 315 74 118 0 270 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 4908

[startup+222.305 s]
/proc/loadavg: 1.02 1.40 1.35 2/75 23389
/proc/meminfo: memFree=1480040/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=202.88
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 327 0 0 0 20288 0 0 0 25 0 1 0 915484414 1601536 319 1992294400 134512640 134996440 4294956176 18446744073709551615 134532991 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 319 74 118 0 270 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 4908

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.33 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=262.85
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 330 0 0 0 26285 0 0 0 25 0 1 0 915484414 1601536 322 1992294400 134512640 134996440 4294956176 18446744073709551615 134527020 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 322 74 118 0 270 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 4908

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/75 23389
/proc/meminfo: memFree=1480040/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=322.82
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 332 0 0 0 32282 0 0 0 25 0 1 0 915484414 1601536 324 1992294400 134512640 134996440 4294956176 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 324 74 118 0 270 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 4908

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=382.79
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 334 0 0 0 38279 0 0 0 25 0 1 0 915484414 1601536 326 1992294400 134512640 134996440 4294956176 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 326 74 118 0 270 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 4908

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/75 23389
/proc/meminfo: memFree=1480040/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=442.77
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 335 0 0 0 44277 0 0 0 25 0 1 0 915484414 1601536 327 1992294400 134512640 134996440 4294956176 18446744073709551615 134564682 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 327 74 118 0 270 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 4908

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=502.74
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 338 0 0 0 50274 0 0 0 25 0 1 0 915484414 1601536 330 1992294400 134512640 134996440 4294956176 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 330 74 118 0 270 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 4908

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=562.71
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 345 0 0 0 56271 0 0 0 25 0 1 0 915484414 1601536 337 1992294400 134512640 134996440 4294956176 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 337 74 118 0 270 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 4908

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=622.69
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 345 0 0 0 62269 0 0 0 25 0 1 0 915484414 1601536 337 1992294400 134512640 134996440 4294956176 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 337 74 118 0 270 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 4908

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

[startup+652.802 s]
/proc/loadavg: 1.00 1.08 1.21 2/75 23389
/proc/meminfo: memFree=1479912/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=633.18
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 345 0 0 0 63318 0 0 0 25 0 1 0 915484414 1601536 337 1992294400 134512640 134996440 4294956176 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 337 74 118 0 270 0
Current children cumulated CPU time (s) 652.47
Current children cumulated vsize (KiB) 4908

[startup+659.201 s]
/proc/loadavg: 1.00 1.08 1.21 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=639.58
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 345 0 0 0 63958 0 0 0 25 0 1 0 915484414 1601536 337 1992294400 134512640 134996440 4294956176 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 337 74 118 0 270 0
Current children cumulated CPU time (s) 658.87
Current children cumulated vsize (KiB) 4908

[startup+660.802 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=641.18
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 345 0 0 0 64118 0 0 0 25 0 1 0 915484414 1601536 337 1992294400 134512640 134996440 4294956176 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 337 74 118 0 270 0
Current children cumulated CPU time (s) 660.47
Current children cumulated vsize (KiB) 4908

[startup+661.602 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=641.98
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 345 0 0 0 64198 0 0 0 25 0 1 0 915484414 1601536 337 1992294400 134512640 134996440 4294956176 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 337 74 118 0 270 0
Current children cumulated CPU time (s) 661.27
Current children cumulated vsize (KiB) 4908

[startup+662.402 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=642.78
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 345 0 0 0 64278 0 0 0 25 0 1 0 915484414 1601536 337 1992294400 134512640 134996440 4294956176 18446744073709551615 134536965 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 337 74 118 0 270 0
Current children cumulated CPU time (s) 662.07
Current children cumulated vsize (KiB) 4908

[startup+662.802 s]
/proc/loadavg: 1.00 1.08 1.20 2/75 23389
/proc/meminfo: memFree=1479976/2055920 swapFree=4176824/4192956
[pid=23383] ppid=23381 vsize=3344 CPUtime=19.29
/proc/23383/stat : 23383 (SATzilla2009_I) S 23381 23383 23158 0 -1 4194304 514 1876 0 0 204 26 1696 3 25 0 1 0 915482481 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23383/statm: 836 361 217 399 0 433 0
[pid=23389] ppid=23383 vsize=1564 CPUtime=643.18
/proc/23389/stat : 23389 (march_dl2004) R 23383 23383 23158 0 -1 4194304 345 0 0 0 64318 0 0 0 25 0 1 0 915484414 1601536 337 1992294400 134512640 134996440 4294956176 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23389/statm: 391 337 74 118 0 270 0
Current children cumulated CPU time (s) 662.47
Current children cumulated vsize (KiB) 4908

Child status: 10
Real time (s): 662.865
CPU time (s): 662.56
CPU user time (s): 662.249
CPU system time (s): 0.310952
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 662.249
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2752
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= 16
involuntary context switches= 1973

runsolver used 0.517921 second user time and 1.90071 second system time

The end

Launcher Data

Begin job on node82 at 2009-04-01 15:02:18
IDJOB=1539820
IDBENCH=70719
IDSOLVER=528
FILE ID=node82/1539820-1238590938
PBS_JOBID= 9062245
Free space on /tmp= 61636 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1730125812-056.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539820-1238590938/watcher-1539820-1238590938 -o /tmp/evaluation-result-1539820-1238590938/solver-1539820-1238590938 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539820-1238590938.cnf

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

MD5SUM BENCH= 69b797da312e506f0ab25c6b8dcfe4ab
RANDOM SEED=1123966158

node82.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		: 3000.232
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		: 3000.232
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:       1482112 kB
Buffers:         91604 kB
Cached:         389644 kB
SwapCached:       7332 kB
Active:         369956 kB
Inactive:       120756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1482112 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:           31480 kB
Writeback:           0 kB
Mapped:          14968 kB
Slab:            68288 kB
Committed_AS:  2522072 kB
PageTables:       1996 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= 61608 MiB
End job on node82 at 2009-04-01 15:13:21