Trace number 1539853

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 92.8619 92.903

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
MD5SUMab528a6ad10c0959e2d17075599d3c26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.28/19.30	c SATzilla is building models for class 3
19.28/19.30	c run presolver mxc-sr08 for 10 seconds ... 
19.28/19.30	c Bin: Executing mxc-sr08
19.28/19.30	c spawning binary file with 10 seconds ...
19.28/19.30	c child exit by a signal
19.28/19.30	c mxc-sr08 returned code 137.
19.28/19.30	c run presolver picosat846 for 5 seconds ... 
19.28/19.30	c Bin: Executing picosat846
19.28/19.30	c spawning binary file with 5 seconds ...
19.28/19.30	c child exit by a signal
19.28/19.30	c picosat846 returned code 137.
19.28/19.30	c Orignal number of varibales is 460, number of clauses is 1955 
19.28/19.30	c predicted feature computation time is 1.450654 
19.28/19.30	c Bin: Executing satelite
19.28/19.30	c spawning binary file with 240 seconds ...
19.28/19.30	c child exited successfully
19.28/19.30	c satzilla computing base features
19.28/19.30	c Number of variabe is: 450, Number of clause is : 1927 
19.28/19.30	c Initializing...
19.28/19.30	c satzilla doing clause learning
19.28/19.30	c start clause learning features ...
19.28/19.30	c Bin: Executing zchaff07
19.28/19.30	c spawning binary file with 2 seconds ...
19.28/19.30	c child exit by a signal
19.28/19.30	c satzilla doing survey propogation probe
19.28/19.30	c do survay propogation for 2 second ...
19.28/19.30	c satzilla doing local search probe
19.28/19.30	c features are:460 1955 450 1927 0.0222222 0.0145304 0.233524 0.497665 0.584538 0.652 0.00671279 0.0471974 0.00666667 0.00888889 0.100973 0 0.979242 0.00671279 0.274195 0.00259471 0.0124546 2.64813 0.22892 0.169328 0 0.789474 3.26339 0.00328548 0.407122 0.000518941 0.00778412 2.33099 0.4904 0.013158 0.269594 0.00518941 0.0249092 3895.75 0.0175466 3841 4012 4012 3841 4012 3853 3877 27.359 0.0654632 24.9336 29.5471 29.5471 24.9336 29.5471 26.4452 28.5102 0.405024 0.55603 0.00246354 0.94881 0.724609 0.0965563 0.586012 0.222019 0.409494 0.0914215 0.625836 0.00908296 0.303287 0.1782 0.0301582 0.122776 0.0446754 0.0787292 21.2187 0.225538 99.3202 0.0742525 99 90 109 0.819202 0.251347 0.878035 0.0368315 
19.28/19.30	c satzilla's ranking:
19.28/19.30	c 1) march_dl2004: 3.856202
19.28/19.30	c 2) minisat20SAT07: 3.401086
19.28/19.30	c 3) picosat846: 2.407324
19.28/19.30	c 4) zchaff_rand: 2.184861
19.28/19.30	c 5) mxc-sr08: 2.128815
19.28/19.30	c 6) SATenstein: -10000.000000
19.28/19.30	c 7) gnovelty+: -10000.000000
19.28/19.30	c 8) adaptg2wsat+: -10000.000000
19.28/19.30	c 9) adaptg2wsat0: -10000.000000
19.28/19.30	c 10) tts-4-0: -10000.000000
19.28/19.30	c 11) vallst: -10000.000000
19.28/19.30	c 12) minisat20: -10000.000000
19.28/19.30	c 13) kcnfs04SAT07: -10000.000000
19.28/19.30	c satzilla running march_dl2004 ... 
92.84/92.90	c Bin: Executing march_dl2004
92.84/92.90	c spawning binary file with 1180 seconds ...
92.84/92.90	c child exited successfully
92.84/92.90	c march_dl2004 returned code 10.
92.84/92.90	s SATISFIABLE
92.84/92.90	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 0
92.84/92.90	c SATZILLA_TIME=92.860000

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-1539853-1238594910/watcher-1539853-1238594910 -o /tmp/evaluation-result-1539853-1238594910/solver-1539853-1238594910 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539853-1238594910.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: 0.99 0.99 1.00 3/64 32275
/proc/meminfo: memFree=1134184/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=2056 CPUtime=0
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132153495 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 514 112 96 399 0 111 0
[pid=32276] ppid=32275 vsize=868 CPUtime=0
/proc/32276/stat : 32276 (mxc-sr08) R 32275 32275 31956 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1132153495 888832 124 1992294400 134512640 135078026 4294956192 18446744073709551615 134560762 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32276/statm: 217 124 55 138 0 76 0

[startup+0.0828541 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 32275
/proc/meminfo: memFree=1134184/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=2056 CPUtime=0
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132153495 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 514 112 96 399 0 111 0
[pid=32276] ppid=32275 vsize=1132 CPUtime=0.08
/proc/32276/stat : 32276 (mxc-sr08) R 32275 32275 31956 0 -1 4194304 184 0 0 0 8 0 0 0 19 0 1 0 1132153495 1159168 180 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32276/statm: 283 180 71 138 0 142 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3188

[startup+0.101856 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 32275
/proc/meminfo: memFree=1134184/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=2056 CPUtime=0
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132153495 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 514 112 96 399 0 111 0
[pid=32276] ppid=32275 vsize=1132 CPUtime=0.09
/proc/32276/stat : 32276 (mxc-sr08) R 32275 32275 31956 0 -1 4194304 195 0 0 0 9 0 0 0 19 0 1 0 1132153495 1159168 191 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32276/statm: 283 191 71 138 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3188

[startup+0.301876 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 32275
/proc/meminfo: memFree=1134184/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=2056 CPUtime=0
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132153495 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 514 112 96 399 0 111 0
[pid=32276] ppid=32275 vsize=1264 CPUtime=0.29
/proc/32276/stat : 32276 (mxc-sr08) R 32275 32275 31956 0 -1 4194304 240 0 0 0 29 0 0 0 21 0 1 0 1132153495 1294336 236 1992294400 134512640 135078026 4294956192 18446744073709551615 134523872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32276/statm: 316 236 71 138 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3320

[startup+0.701918 s]
/proc/loadavg: 0.99 0.99 1.00 3/64 32275
/proc/meminfo: memFree=1134184/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=2056 CPUtime=0
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132153495 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 514 112 96 399 0 111 0
[pid=32276] ppid=32275 vsize=1396 CPUtime=0.69
/proc/32276/stat : 32276 (mxc-sr08) R 32275 32275 31956 0 -1 4194304 270 0 0 0 69 0 0 0 25 0 1 0 1132153495 1429504 266 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32276/statm: 349 266 71 138 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3452

[startup+1.503 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32277
/proc/meminfo: memFree=1133144/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=2056 CPUtime=0
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132153495 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 514 112 96 399 0 111 0
[pid=32276] ppid=32275 vsize=1528 CPUtime=1.5
/proc/32276/stat : 32276 (mxc-sr08) R 32275 32275 31956 0 -1 4194304 315 0 0 0 150 0 0 0 25 0 1 0 1132153495 1564672 311 1992294400 134512640 135078026 4294956192 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32276/statm: 382 311 71 138 0 241 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3584

[startup+3.10118 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32277
/proc/meminfo: memFree=1132824/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=2056 CPUtime=0
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132153495 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 514 112 96 399 0 111 0
[pid=32276] ppid=32275 vsize=1792 CPUtime=3.09
/proc/32276/stat : 32276 (mxc-sr08) R 32275 32275 31956 0 -1 4194304 364 0 0 0 309 0 0 0 25 0 1 0 1132153495 1835008 360 1992294400 134512640 135078026 4294956192 18446744073709551615 134522159 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32276/statm: 448 360 71 138 0 307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3848

[startup+6.30152 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32277
/proc/meminfo: memFree=1131864/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=2056 CPUtime=0
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132153495 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 514 112 96 399 0 111 0
[pid=32276] ppid=32275 vsize=2056 CPUtime=6.29
/proc/32276/stat : 32276 (mxc-sr08) R 32275 32275 31956 0 -1 4194304 424 0 0 0 629 0 0 0 25 0 1 0 1132153495 2105344 420 1992294400 134512640 135078026 4294956192 18446744073709551615 134535139 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32276/statm: 514 420 71 138 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4112

[startup+12.7012 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32278
/proc/meminfo: memFree=1133720/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=2056 CPUtime=9.99
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 152 464 0 0 0 0 999 0 19 0 1 0 1132153495 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 514 121 104 399 0 111 0
[pid=32278] ppid=32275 vsize=1756 CPUtime=2.69
/proc/32278/stat : 32278 (picosat846) R 32275 32275 31956 0 -1 4194304 183 0 0 0 269 0 0 0 25 0 1 0 1132154495 1798144 172 1992294400 134512640 134570484 4294956192 18446744073709551615 134552985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32278/statm: 439 172 84 14 0 105 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3812

[startup+25.5016 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32281
/proc/meminfo: memFree=1132888/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=3344 CPUtime=19.28
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 512 1841 0 0 203 25 1697 3 25 0 1 0 1132153495 3424256 358 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 836 358 217 399 0 433 0
[pid=32281] ppid=32275 vsize=1296 CPUtime=6.19
/proc/32281/stat : 32281 (march_dl2004) R 32275 32275 31956 0 -1 4194304 278 0 0 0 619 0 0 0 25 0 1 0 1132155426 1327104 270 1992294400 134512640 134996440 4294956192 18446744073709551615 134527851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32281/statm: 324 270 74 118 0 203 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 4640

[startup+51.1013 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32281
/proc/meminfo: memFree=1132760/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=3344 CPUtime=19.28
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 512 1841 0 0 203 25 1697 3 25 0 1 0 1132153495 3424256 358 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 836 358 217 399 0 433 0
[pid=32281] ppid=32275 vsize=1428 CPUtime=31.77
/proc/32281/stat : 32281 (march_dl2004) R 32275 32275 31956 0 -1 4194304 296 0 0 0 3177 0 0 0 25 0 1 0 1132155426 1462272 288 1992294400 134512640 134996440 4294956192 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32281/statm: 357 288 74 118 0 236 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 4772

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

[startup+76.7011 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32281
/proc/meminfo: memFree=1132824/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=3344 CPUtime=19.28
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 512 1841 0 0 203 25 1697 3 25 0 1 0 1132153495 3424256 358 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 836 358 217 399 0 433 0
[pid=32281] ppid=32275 vsize=1428 CPUtime=57.37
/proc/32281/stat : 32281 (march_dl2004) R 32275 32275 31956 0 -1 4194304 302 0 0 0 5737 0 0 0 25 0 1 0 1132155426 1462272 294 1992294400 134512640 134996440 4294956192 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32281/statm: 357 294 74 118 0 236 0
Current children cumulated CPU time (s) 76.65
Current children cumulated vsize (KiB) 4772

[startup+83.1017 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32281
/proc/meminfo: memFree=1132760/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=3344 CPUtime=19.28
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 512 1841 0 0 203 25 1697 3 25 0 1 0 1132153495 3424256 358 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 836 358 217 399 0 433 0
[pid=32281] ppid=32275 vsize=1428 CPUtime=63.76
/proc/32281/stat : 32281 (march_dl2004) R 32275 32275 31956 0 -1 4194304 303 0 0 0 6376 0 0 0 25 0 1 0 1132155426 1462272 295 1992294400 134512640 134996440 4294956192 18446744073709551615 134528117 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32281/statm: 357 295 74 118 0 236 0
Current children cumulated CPU time (s) 83.04
Current children cumulated vsize (KiB) 4772

[startup+89.5014 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32281
/proc/meminfo: memFree=1132760/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=3344 CPUtime=19.28
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 512 1841 0 0 203 25 1697 3 25 0 1 0 1132153495 3424256 358 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 836 358 217 399 0 433 0
[pid=32281] ppid=32275 vsize=1428 CPUtime=70.16
/proc/32281/stat : 32281 (march_dl2004) R 32275 32275 31956 0 -1 4194304 303 0 0 0 7016 0 0 0 25 0 1 0 1132155426 1462272 295 1992294400 134512640 134996440 4294956192 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32281/statm: 357 295 74 118 0 236 0
Current children cumulated CPU time (s) 89.44
Current children cumulated vsize (KiB) 4772

[startup+91.1016 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32281
/proc/meminfo: memFree=1132760/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=3344 CPUtime=19.28
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 512 1841 0 0 203 25 1697 3 25 0 1 0 1132153495 3424256 358 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 836 358 217 399 0 433 0
[pid=32281] ppid=32275 vsize=1428 CPUtime=71.76
/proc/32281/stat : 32281 (march_dl2004) R 32275 32275 31956 0 -1 4194304 303 0 0 0 7176 0 0 0 25 0 1 0 1132155426 1462272 295 1992294400 134512640 134996440 4294956192 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32281/statm: 357 295 74 118 0 236 0
Current children cumulated CPU time (s) 91.04
Current children cumulated vsize (KiB) 4772

[startup+91.9017 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32281
/proc/meminfo: memFree=1132760/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=3344 CPUtime=19.28
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 512 1841 0 0 203 25 1697 3 25 0 1 0 1132153495 3424256 358 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 836 358 217 399 0 433 0
[pid=32281] ppid=32275 vsize=1428 CPUtime=72.56
/proc/32281/stat : 32281 (march_dl2004) R 32275 32275 31956 0 -1 4194304 303 0 0 0 7256 0 0 0 25 0 1 0 1132155426 1462272 295 1992294400 134512640 134996440 4294956192 18446744073709551615 134553675 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32281/statm: 357 295 74 118 0 236 0
Current children cumulated CPU time (s) 91.84
Current children cumulated vsize (KiB) 4772

[startup+92.7018 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32281
/proc/meminfo: memFree=1132760/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=3344 CPUtime=19.28
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 512 1841 0 0 203 25 1697 3 25 0 1 0 1132153495 3424256 358 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 836 358 217 399 0 433 0
[pid=32281] ppid=32275 vsize=1428 CPUtime=73.36
/proc/32281/stat : 32281 (march_dl2004) R 32275 32275 31956 0 -1 4194304 303 0 0 0 7336 0 0 0 25 0 1 0 1132155426 1462272 295 1992294400 134512640 134996440 4294956192 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32281/statm: 357 295 74 118 0 236 0
Current children cumulated CPU time (s) 92.64
Current children cumulated vsize (KiB) 4772

[startup+92.9018 s]
/proc/loadavg: 0.99 0.99 1.00 2/66 32281
/proc/meminfo: memFree=1132760/2055920 swapFree=4178912/4192956
[pid=32275] ppid=32273 vsize=3344 CPUtime=19.28
/proc/32275/stat : 32275 (SATzilla2009_I) S 32273 32275 31956 0 -1 4194304 512 1841 0 0 203 25 1697 3 25 0 1 0 1132153495 3424256 358 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32275/statm: 836 358 217 399 0 433 0
[pid=32281] ppid=32275 vsize=1428 CPUtime=73.56
/proc/32281/stat : 32281 (march_dl2004) R 32275 32275 31956 0 -1 4194304 304 0 0 0 7356 0 0 0 25 0 1 0 1132155426 1462272 296 1992294400 134512640 134996440 4294956192 18446744073709551615 134536851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32281/statm: 357 296 74 118 0 236 0
Current children cumulated CPU time (s) 92.84
Current children cumulated vsize (KiB) 4772

Child status: 10
Real time (s): 92.903
CPU time (s): 92.8619
CPU user time (s): 92.5759
CPU system time (s): 0.285956
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 92.5759
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2675
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= 355

runsolver used 0.075988 second user time and 0.271958 second system time

The end

Launcher Data

Begin job on node47 at 2009-04-01 16:08:30
IDJOB=1539853
IDBENCH=70730
IDSOLVER=528
FILE ID=node47/1539853-1238594910
PBS_JOBID= 9068324
Free space on /tmp= 66368 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1546885609-031.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539853-1238594910/watcher-1539853-1238594910 -o /tmp/evaluation-result-1539853-1238594910/solver-1539853-1238594910 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539853-1238594910.cnf

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

MD5SUM BENCH= ab528a6ad10c0959e2d17075599d3c26
RANDOM SEED=95912113

node47.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		: 3000.216
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		: 3000.216
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:       1134728 kB
Buffers:        110596 kB
Cached:         705296 kB
SwapCached:       7792 kB
Active:         311256 kB
Inactive:       515064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1134728 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:           31492 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            80904 kB
Committed_AS:  3211548 kB
PageTables:       1452 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= 66340 MiB
End job on node47 at 2009-04-01 16:10:03