Trace number 1539823

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 40.8648 40.8997

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S554804223-012.cnf
MD5SUMfb88daaef532d2aea4a43cab65510e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
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

19.26/19.31	c SATzilla is building models for class 3
19.26/19.31	c run presolver mxc-sr08 for 10 seconds ... 
19.26/19.31	c Bin: Executing mxc-sr08
19.26/19.31	c spawning binary file with 10 seconds ...
19.26/19.31	c child exit by a signal
19.26/19.31	c mxc-sr08 returned code 137.
19.26/19.31	c run presolver picosat846 for 5 seconds ... 
19.26/19.31	c Bin: Executing picosat846
19.26/19.31	c spawning binary file with 5 seconds ...
19.26/19.31	c child exit by a signal
19.26/19.31	c picosat846 returned code 137.
19.26/19.31	c Orignal number of varibales is 480, number of clauses is 2040 
19.26/19.31	c predicted feature computation time is 1.450663 
19.26/19.31	c Bin: Executing satelite
19.26/19.31	c spawning binary file with 240 seconds ...
19.26/19.31	c child exited successfully
19.26/19.31	c satzilla computing base features
19.26/19.31	c Number of variabe is: 466, Number of clause is : 2026 
19.26/19.31	c Initializing...
19.26/19.31	c satzilla doing clause learning
19.26/19.31	c start clause learning features ...
19.26/19.31	c Bin: Executing zchaff07
19.26/19.31	c spawning binary file with 2 seconds ...
19.26/19.31	c child exit by a signal
19.26/19.31	c satzilla doing survey propogation probe
19.26/19.31	c do survay propogation for 2 second ...
19.26/19.31	c satzilla doing local search probe
19.26/19.31	c features are:480 2040 466 2026 0.0300429 0.00691017 0.23001 0.484929 0.590684 0.710469 0.00652144 0.069323 0.00643777 0.0107296 0.164829 0 0.964462 0.00652144 0.263913 0.0029615 0.0128332 2.63076 0.228216 0.175476 0 1 3.33957 0.00325066 0.385331 0.000493583 0.00740375 2.31285 0.500987 0.0128692 0.260538 0.005923 0.0261599 3914.5 0.02291 3779 4005 4005 3779 4005 3889 3985 29.5709 0.122686 24.541 33.3533 33.3533 24.541 33.3533 27.7184 32.6709 0.412554 0.552521 4.81198e-05 1 0.732968 0.117284 0.596694 0.225548 0.395912 0.0907829 0.60902 0.00669643 0.345489 0.166556 0.0297366 0.115451 0.04945 0.0813097 20.7214 0.248415 103.743 0.0759577 104 94 113 0.807048 0.243752 0.878353 0.0399922 
19.26/19.31	c satzilla's ranking:
19.26/19.31	c 1) march_dl2004: 3.769093
19.26/19.31	c 2) minisat20SAT07: 3.478571
19.26/19.31	c 3) picosat846: 2.374935
19.26/19.31	c 4) zchaff_rand: 2.227235
19.26/19.31	c 5) mxc-sr08: 2.092372
19.26/19.31	c 6) SATenstein: -10000.000000
19.26/19.31	c 7) gnovelty+: -10000.000000
19.26/19.31	c 8) adaptg2wsat+: -10000.000000
19.26/19.31	c 9) adaptg2wsat0: -10000.000000
19.26/19.31	c 10) tts-4-0: -10000.000000
19.26/19.31	c 11) vallst: -10000.000000
19.26/19.31	c 12) minisat20: -10000.000000
19.26/19.31	c 13) kcnfs04SAT07: -10000.000000
19.26/19.31	c satzilla running march_dl2004 ... 
40.72/40.89	c Bin: Executing march_dl2004
40.72/40.89	c spawning binary file with 1180 seconds ...
40.72/40.89	c child exited successfully
40.72/40.89	c march_dl2004 returned code 10.
40.72/40.89	s SATISFIABLE
40.72/40.89	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
40.72/40.89	c SATZILLA_TIME=40.850000

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-1539823-1238591333/watcher-1539823-1238591333 -o /tmp/evaluation-result-1539823-1238591333/solver-1539823-1238591333 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539823-1238591333.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: 1.05 1.04 1.23 3/73 32658
/proc/meminfo: memFree=1577672/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=2056 CPUtime=0
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131797251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 514 112 96 399 0 111 0
[pid=32659] ppid=32658 vsize=872 CPUtime=0
/proc/32659/stat : 32659 (mxc-sr08) R 32658 32658 32202 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 1131797251 892928 129 1992294400 134512640 135078026 4294956176 18446744073709551615 134722293 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32659/statm: 218 129 55 138 0 77 0

[startup+0.087045 s]
/proc/loadavg: 1.05 1.04 1.23 3/73 32658
/proc/meminfo: memFree=1577672/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=2056 CPUtime=0
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131797251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 514 112 96 399 0 111 0
[pid=32659] ppid=32658 vsize=1136 CPUtime=0.08
/proc/32659/stat : 32659 (mxc-sr08) R 32658 32658 32202 0 -1 4194304 193 0 0 0 8 0 0 0 19 0 1 0 1131797251 1163264 189 1992294400 134512640 135078026 4294956176 18446744073709551615 134534642 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32659/statm: 284 189 71 138 0 143 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3192

[startup+0.101046 s]
/proc/loadavg: 1.05 1.04 1.23 3/73 32658
/proc/meminfo: memFree=1577672/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=2056 CPUtime=0
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131797251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 514 112 96 399 0 111 0
[pid=32659] ppid=32658 vsize=1136 CPUtime=0.09
/proc/32659/stat : 32659 (mxc-sr08) R 32658 32658 32202 0 -1 4194304 193 0 0 0 9 0 0 0 19 0 1 0 1131797251 1163264 189 1992294400 134512640 135078026 4294956176 18446744073709551615 134534305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32659/statm: 284 189 71 138 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3192

[startup+0.301065 s]
/proc/loadavg: 1.05 1.04 1.23 3/73 32658
/proc/meminfo: memFree=1577672/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=2056 CPUtime=0
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131797251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 514 112 96 399 0 111 0
[pid=32659] ppid=32658 vsize=1268 CPUtime=0.29
/proc/32659/stat : 32659 (mxc-sr08) R 32658 32658 32202 0 -1 4194304 245 0 0 0 29 0 0 0 21 0 1 0 1131797251 1298432 241 1992294400 134512640 135078026 4294956176 18446744073709551615 134540322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32659/statm: 317 241 71 138 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3324

[startup+0.701106 s]
/proc/loadavg: 1.05 1.04 1.23 3/73 32658
/proc/meminfo: memFree=1577672/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=2056 CPUtime=0
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131797251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 514 112 96 399 0 111 0
[pid=32659] ppid=32658 vsize=1532 CPUtime=0.69
/proc/32659/stat : 32659 (mxc-sr08) R 32658 32658 32202 0 -1 4194304 285 0 0 0 69 0 0 0 25 0 1 0 1131797251 1568768 281 1992294400 134512640 135078026 4294956176 18446744073709551615 134534270 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32659/statm: 383 281 71 138 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3588

[startup+1.50119 s]
/proc/loadavg: 1.05 1.04 1.23 2/75 32660
/proc/meminfo: memFree=1576632/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=2056 CPUtime=0
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131797251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 514 112 96 399 0 111 0
[pid=32659] ppid=32658 vsize=1664 CPUtime=1.49
/proc/32659/stat : 32659 (mxc-sr08) R 32658 32658 32202 0 -1 4194304 322 0 0 0 149 0 0 0 25 0 1 0 1131797251 1703936 318 1992294400 134512640 135078026 4294956176 18446744073709551615 134540381 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32659/statm: 416 318 71 138 0 275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3720

[startup+3.10235 s]
/proc/loadavg: 1.05 1.03 1.22 2/75 32660
/proc/meminfo: memFree=1576312/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=2056 CPUtime=0
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131797251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 514 112 96 399 0 111 0
[pid=32659] ppid=32658 vsize=1796 CPUtime=3.09
/proc/32659/stat : 32659 (mxc-sr08) R 32658 32658 32202 0 -1 4194304 377 0 0 0 309 0 0 0 25 0 1 0 1131797251 1839104 373 1992294400 134512640 135078026 4294956176 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32659/statm: 449 373 71 138 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3852

[startup+6.30167 s]
/proc/loadavg: 1.05 1.03 1.22 2/75 32660
/proc/meminfo: memFree=1575040/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=2056 CPUtime=0
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131797251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 514 112 96 399 0 111 0
[pid=32659] ppid=32658 vsize=2060 CPUtime=6.29
/proc/32659/stat : 32659 (mxc-sr08) R 32658 32658 32202 0 -1 4194304 432 0 0 0 629 0 0 0 25 0 1 0 1131797251 2109440 428 1992294400 134512640 135078026 4294956176 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32659/statm: 515 428 71 138 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4116

[startup+12.7013 s]
/proc/loadavg: 1.11 1.05 1.23 2/75 32661
/proc/meminfo: memFree=1577088/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=2056 CPUtime=9.99
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 152 485 0 0 0 0 999 0 19 0 1 0 1131797251 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 514 121 104 399 0 111 0
[pid=32661] ppid=32658 vsize=1764 CPUtime=2.69
/proc/32661/stat : 32661 (picosat846) R 32658 32658 32202 0 -1 4194304 181 0 0 0 269 0 0 0 25 0 1 0 1131798251 1806336 170 1992294400 134512640 134570484 4294956176 18446744073709551615 134552056 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32661/statm: 441 170 84 14 0 107 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3820

[startup+25.5016 s]
/proc/loadavg: 1.09 1.05 1.22 2/75 32664
/proc/meminfo: memFree=1576392/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=3344 CPUtime=19.27
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 514 1865 0 0 203 25 1697 2 25 0 1 0 1131797251 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 836 361 217 399 0 433 0
[pid=32664] ppid=32658 vsize=1432 CPUtime=6.17
/proc/32664/stat : 32664 (march_dl2004) R 32658 32658 32202 0 -1 4194304 285 0 0 0 617 0 0 0 25 0 1 0 1131799182 1466368 277 1992294400 134512640 134996440 4294956176 18446744073709551615 134551546 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32664/statm: 358 277 74 118 0 237 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 4776

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

[startup+31.9053 s]
/proc/loadavg: 1.08 1.05 1.22 2/75 32664
/proc/meminfo: memFree=1576392/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=3344 CPUtime=19.27
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 514 1865 0 0 203 25 1697 2 25 0 1 0 1131797251 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 836 361 217 399 0 433 0
[pid=32664] ppid=32658 vsize=1432 CPUtime=12.57
/proc/32664/stat : 32664 (march_dl2004) R 32658 32658 32202 0 -1 4194304 295 0 0 0 1257 0 0 0 25 0 1 0 1131799182 1466368 287 1992294400 134512640 134996440 4294956176 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32664/statm: 358 287 74 118 0 237 0
Current children cumulated CPU time (s) 31.84
Current children cumulated vsize (KiB) 4776

[startup+35.1016 s]
/proc/loadavg: 1.08 1.05 1.22 2/75 32664
/proc/meminfo: memFree=1576008/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=3344 CPUtime=19.27
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 514 1865 0 0 203 25 1697 2 25 0 1 0 1131797251 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 836 361 217 399 0 433 0
[pid=32664] ppid=32658 vsize=1432 CPUtime=15.76
/proc/32664/stat : 32664 (march_dl2004) R 32658 32658 32202 0 -1 4194304 297 0 0 0 1576 0 0 0 25 0 1 0 1131799182 1466368 289 1992294400 134512640 134996440 4294956176 18446744073709551615 134515018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32664/statm: 358 289 74 118 0 237 0
Current children cumulated CPU time (s) 35.03
Current children cumulated vsize (KiB) 4776

[startup+38.3029 s]
/proc/loadavg: 1.07 1.04 1.22 2/75 32664
/proc/meminfo: memFree=1576008/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=3344 CPUtime=19.27
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 514 1865 0 0 203 25 1697 2 25 0 1 0 1131797251 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 836 361 217 399 0 433 0
[pid=32664] ppid=32658 vsize=1432 CPUtime=18.96
/proc/32664/stat : 32664 (march_dl2004) R 32658 32658 32202 0 -1 4194304 298 0 0 0 1896 0 0 0 25 0 1 0 1131799182 1466368 290 1992294400 134512640 134996440 4294956176 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32664/statm: 358 290 74 118 0 237 0
Current children cumulated CPU time (s) 38.23
Current children cumulated vsize (KiB) 4776

[startup+39.9011 s]
/proc/loadavg: 1.07 1.04 1.22 2/75 32664
/proc/meminfo: memFree=1576008/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=3344 CPUtime=19.27
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 514 1865 0 0 203 25 1697 2 25 0 1 0 1131797251 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 836 361 217 399 0 433 0
[pid=32664] ppid=32658 vsize=1432 CPUtime=20.55
/proc/32664/stat : 32664 (march_dl2004) R 32658 32658 32202 0 -1 4194304 299 0 0 0 2055 0 0 0 25 0 1 0 1131799182 1466368 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134588285 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32664/statm: 358 291 74 118 0 237 0
Current children cumulated CPU time (s) 39.82
Current children cumulated vsize (KiB) 4776

[startup+40.3011 s]
/proc/loadavg: 1.07 1.04 1.22 2/75 32664
/proc/meminfo: memFree=1576008/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=3344 CPUtime=19.27
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 514 1865 0 0 203 25 1697 2 25 0 1 0 1131797251 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 836 361 217 399 0 433 0
[pid=32664] ppid=32658 vsize=1432 CPUtime=20.95
/proc/32664/stat : 32664 (march_dl2004) R 32658 32658 32202 0 -1 4194304 299 0 0 0 2095 0 0 0 25 0 1 0 1131799182 1466368 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134514023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32664/statm: 358 291 74 118 0 237 0
Current children cumulated CPU time (s) 40.22
Current children cumulated vsize (KiB) 4776

[startup+40.7062 s]
/proc/loadavg: 1.07 1.04 1.22 2/75 32664
/proc/meminfo: memFree=1576328/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=3344 CPUtime=19.27
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 514 1865 0 0 203 25 1697 2 25 0 1 0 1131797251 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 836 361 217 399 0 433 0
[pid=32664] ppid=32658 vsize=1432 CPUtime=21.36
/proc/32664/stat : 32664 (march_dl2004) R 32658 32658 32202 0 -1 4194304 299 0 0 0 2136 0 0 0 25 0 1 0 1131799182 1466368 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32664/statm: 358 291 74 118 0 237 0
Current children cumulated CPU time (s) 40.63
Current children cumulated vsize (KiB) 4776

[startup+40.8012 s]
/proc/loadavg: 1.07 1.04 1.22 2/75 32664
/proc/meminfo: memFree=1576328/2055920 swapFree=4177652/4192956
[pid=32658] ppid=32656 vsize=3344 CPUtime=19.27
/proc/32658/stat : 32658 (SATzilla2009_I) S 32656 32658 32202 0 -1 4194304 514 1865 0 0 203 25 1697 2 25 0 1 0 1131797251 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/32658/statm: 836 361 217 399 0 433 0
[pid=32664] ppid=32658 vsize=1432 CPUtime=21.45
/proc/32664/stat : 32664 (march_dl2004) R 32658 32658 32202 0 -1 4194304 299 0 0 0 2145 0 0 0 25 0 1 0 1131799182 1466368 291 1992294400 134512640 134996440 4294956176 18446744073709551615 134532761 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32664/statm: 358 291 74 118 0 237 0
Current children cumulated CPU time (s) 40.72
Current children cumulated vsize (KiB) 4776

Child status: 10
Real time (s): 40.8997
CPU time (s): 40.8648
CPU user time (s): 40.5728
CPU system time (s): 0.291955
CPU usage (%): 99.9146
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.5728
system time used= 0.291955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2695
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= 172

runsolver used 0.033994 second user time and 0.123981 second system time

The end

Launcher Data

Begin job on node84 at 2009-04-01 15:08:53
IDJOB=1539823
IDBENCH=70720
IDSOLVER=528
FILE ID=node84/1539823-1238591333
PBS_JOBID= 9062236
Free space on /tmp= 66312 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S554804223-012.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539823-1238591333/watcher-1539823-1238591333 -o /tmp/evaluation-result-1539823-1238591333/solver-1539823-1238591333 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539823-1238591333.cnf

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

MD5SUM BENCH= fb88daaef532d2aea4a43cab65510e36
RANDOM SEED=37942219

node84.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		: 3000.231
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		: 3000.231
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:       1578216 kB
Buffers:         85100 kB
Cached:         301948 kB
SwapCached:       6944 kB
Active:         232908 kB
Inactive:       163348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578216 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:           31488 kB
Writeback:           0 kB
Mapped:          14860 kB
Slab:            66632 kB
Committed_AS:  3039344 kB
PageTables:       1980 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= 66280 MiB
End job on node84 at 2009-04-01 15:09:34