Trace number 1539811

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 183.389 183.492

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
MD5SUM54e149b7aa0d0382dd802169940f6ffe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.278957
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

19.28/19.32	c SATzilla is building models for class 3
19.28/19.32	c run presolver mxc-sr08 for 10 seconds ... 
19.28/19.32	c Bin: Executing mxc-sr08
19.28/19.32	c spawning binary file with 10 seconds ...
19.28/19.32	c child exit by a signal
19.28/19.32	c mxc-sr08 returned code 137.
19.28/19.32	c run presolver picosat846 for 5 seconds ... 
19.28/19.32	c Bin: Executing picosat846
19.28/19.32	c spawning binary file with 5 seconds ...
19.28/19.32	c child exit by a signal
19.28/19.32	c picosat846 returned code 137.
19.28/19.32	c Orignal number of varibales is 480, number of clauses is 2040 
19.28/19.32	c predicted feature computation time is 1.450663 
19.28/19.32	c Bin: Executing satelite
19.28/19.32	c spawning binary file with 240 seconds ...
19.28/19.32	c child exited successfully
19.28/19.32	c satzilla computing base features
19.28/19.32	c Number of variabe is: 471, Number of clause is : 2031 
19.28/19.32	c Initializing...
19.28/19.32	c satzilla doing clause learning
19.28/19.32	c start clause learning features ...
19.28/19.32	c Bin: Executing zchaff07
19.28/19.32	c spawning binary file with 2 seconds ...
19.28/19.32	c child exit by a signal
19.28/19.32	c satzilla doing survey propogation probe
19.28/19.32	c do survay propogation for 2 second ...
19.28/19.32	c satzilla doing local search probe
19.28/19.32	c features are:480 2040 471 2031 0.0191083 0.00443131 0.231905 0.50558 0.582607 0.688209 0.00642588 0.0531541 0.00636943 0.00849257 0.122673 0 0.973412 0.00642588 0.291584 0.00246184 0.0142787 2.70481 0.219216 0.16178 0 0.714286 3.36237 0.00312983 0.380405 0.000492368 0.00787789 2.27809 0.488429 0.0126218 0.28404 0.00492368 0.0275726 3860.2 0.0202456 3765 3958 3958 3765 3930 3777 3871 26.743 0.0398633 25.3611 28.2246 28.2246 25.3611 27.399 25.7086 27.0214 0.386348 0.572316 8.88836e-05 0.916809 0.700782 0.0990274 0.561259 0.204685 0.365401 0.0852756 0.677205 0.00677307 0.311059 0.172271 0.0232082 0.109571 0.0411737 0.0719277 23.8969 0.219549 104.189 0.0781066 104 94 114 0.794317 0.250319 0.87492 0.0383486 
19.28/19.32	c satzilla's ranking:
19.28/19.32	c 1) march_dl2004: 3.827895
19.28/19.32	c 2) minisat20SAT07: 3.439781
19.28/19.32	c 3) picosat846: 2.365673
19.28/19.32	c 4) zchaff_rand: 2.106842
19.28/19.32	c 5) mxc-sr08: 2.092500
19.28/19.32	c 6) SATenstein: -10000.000000
19.28/19.32	c 7) gnovelty+: -10000.000000
19.28/19.32	c 8) adaptg2wsat+: -10000.000000
19.28/19.32	c 9) adaptg2wsat0: -10000.000000
19.28/19.32	c 10) tts-4-0: -10000.000000
19.28/19.32	c 11) vallst: -10000.000000
19.28/19.32	c 12) minisat20: -10000.000000
19.28/19.32	c 13) kcnfs04SAT07: -10000.000000
19.28/19.32	c satzilla running march_dl2004 ... 
183.27/183.49	c Bin: Executing march_dl2004
183.27/183.49	c spawning binary file with 1180 seconds ...
183.27/183.49	c child exited successfully
183.27/183.49	c march_dl2004 returned code 10.
183.27/183.49	s SATISFIABLE
183.27/183.49	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
183.27/183.49	c SATZILLA_TIME=183.400000

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-1539811-1238589810/watcher-1539811-1238589810 -o /tmp/evaluation-result-1539811-1238589810/solver-1539811-1238589810 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539811-1238589810.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 0.98 0.99 3/72 11885
/proc/meminfo: memFree=1015096/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=2056 CPUtime=0
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131642197 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 514 112 96 399 0 111 0
[pid=11886] ppid=11885 vsize=872 CPUtime=0
/proc/11886/stat : 11886 (mxc-sr08) R 11885 11885 11724 0 -1 4194304 134 0 0 0 0 0 0 0 19 0 1 0 1131642197 892928 130 1992294400 134512640 135078026 4294956192 18446744073709551615 134529504 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11886/statm: 218 130 56 138 0 77 0

[startup+0.0973859 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 11885
/proc/meminfo: memFree=1015096/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=2056 CPUtime=0
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131642197 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 514 112 96 399 0 111 0
[pid=11886] ppid=11885 vsize=1136 CPUtime=0.09
/proc/11886/stat : 11886 (mxc-sr08) R 11885 11885 11724 0 -1 4194304 196 0 0 0 9 0 0 0 19 0 1 0 1131642197 1163264 192 1992294400 134512640 135078026 4294956192 18446744073709551615 134534393 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11886/statm: 284 192 71 138 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3192

[startup+0.102386 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 11885
/proc/meminfo: memFree=1015096/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=2056 CPUtime=0
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131642197 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 514 112 96 399 0 111 0
[pid=11886] ppid=11885 vsize=1136 CPUtime=0.1
/proc/11886/stat : 11886 (mxc-sr08) R 11885 11885 11724 0 -1 4194304 196 0 0 0 10 0 0 0 20 0 1 0 1131642197 1163264 192 1992294400 134512640 135078026 4294956192 18446744073709551615 134523949 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11886/statm: 284 192 71 138 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3192

[startup+0.302425 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 11885
/proc/meminfo: memFree=1015096/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=2056 CPUtime=0
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131642197 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 514 112 96 399 0 111 0
[pid=11886] ppid=11885 vsize=1268 CPUtime=0.29
/proc/11886/stat : 11886 (mxc-sr08) R 11885 11885 11724 0 -1 4194304 247 0 0 0 29 0 0 0 22 0 1 0 1131642197 1298432 243 1992294400 134512640 135078026 4294956192 18446744073709551615 134521045 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11886/statm: 317 243 71 138 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3324

[startup+0.701503 s]
/proc/loadavg: 0.99 0.98 0.99 3/72 11885
/proc/meminfo: memFree=1015096/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=2056 CPUtime=0
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131642197 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 514 112 96 399 0 111 0
[pid=11886] ppid=11885 vsize=1400 CPUtime=0.69
/proc/11886/stat : 11886 (mxc-sr08) R 11885 11885 11724 0 -1 4194304 281 0 0 0 69 0 0 0 25 0 1 0 1131642197 1433600 277 1992294400 134512640 135078026 4294956192 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11886/statm: 350 277 71 138 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50166 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11887
/proc/meminfo: memFree=1014120/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=2056 CPUtime=0
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131642197 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 514 112 96 399 0 111 0
[pid=11886] ppid=11885 vsize=1532 CPUtime=1.49
/proc/11886/stat : 11886 (mxc-sr08) R 11885 11885 11724 0 -1 4194304 315 0 0 0 149 0 0 0 25 0 1 0 1131642197 1568768 311 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11886/statm: 383 311 71 138 0 242 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3588

[startup+3.10198 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11887
/proc/meminfo: memFree=1013736/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=2056 CPUtime=0
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131642197 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 514 112 96 399 0 111 0
[pid=11886] ppid=11885 vsize=1796 CPUtime=3.09
/proc/11886/stat : 11886 (mxc-sr08) R 11885 11885 11724 0 -1 4194304 364 0 0 0 309 0 0 0 25 0 1 0 1131642197 1839104 360 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11886/statm: 449 360 71 138 0 308 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3852

[startup+6.30161 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11887
/proc/meminfo: memFree=1013680/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=2056 CPUtime=0
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131642197 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 514 112 96 399 0 111 0
[pid=11886] ppid=11885 vsize=2060 CPUtime=6.29
/proc/11886/stat : 11886 (mxc-sr08) R 11885 11885 11724 0 -1 4194304 431 0 0 0 629 0 0 0 25 0 1 0 1131642197 2109440 427 1992294400 134512640 135078026 4294956192 18446744073709551615 134522271 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11886/statm: 515 427 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: 0.99 0.98 0.99 2/74 11888
/proc/meminfo: memFree=1014712/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=2056 CPUtime=9.99
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 152 483 0 0 0 0 999 0 19 0 1 0 1131642197 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 514 121 104 399 0 111 0
[pid=11888] ppid=11885 vsize=1764 CPUtime=2.69
/proc/11888/stat : 11888 (picosat846) R 11885 11885 11724 0 -1 4194304 186 0 0 0 269 0 0 0 25 0 1 0 1131643198 1806336 175 1992294400 134512640 134570484 4294956192 18446744073709551615 134553137 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11888/statm: 441 175 84 14 0 107 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3820

[startup+25.5024 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11891
/proc/meminfo: memFree=1013816/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1300 CPUtime=6.17
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 284 0 0 0 617 0 0 0 25 0 1 0 1131644130 1331200 276 1992294400 134512640 134996440 4294956192 18446744073709551615 134533094 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 325 276 74 118 0 204 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 4644

[startup+51.1024 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11891
/proc/meminfo: memFree=1013624/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1432 CPUtime=31.75
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 301 0 0 0 3175 0 0 0 25 0 1 0 1131644130 1466368 293 1992294400 134512640 134996440 4294956192 18446744073709551615 134564844 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 358 293 74 118 0 237 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4776

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11891
/proc/meminfo: memFree=1013688/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1432 CPUtime=82.92
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 314 0 0 0 8292 0 0 0 25 0 1 0 1131644130 1466368 306 1992294400 134512640 134996440 4294956192 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 358 306 74 118 0 237 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4776

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11891
/proc/meminfo: memFree=1013688/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1564 CPUtime=142.89
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 321 0 0 0 14289 0 0 0 25 0 1 0 1131644130 1601536 313 1992294400 134512640 134996440 4294956192 18446744073709551615 134528346 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11891/statm: 391 313 74 118 0 270 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 4908

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

[startup+166.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11892
/proc/meminfo: memFree=1013688/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1564 CPUtime=146.88
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 321 0 0 0 14688 0 0 0 25 0 1 0 1131644130 1601536 313 1992294400 134512640 134996440 4294956192 18446744073709551615 134528063 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 391 313 74 118 0 270 0
Current children cumulated CPU time (s) 166.17
Current children cumulated vsize (KiB) 4908

[startup+172.706 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11892
/proc/meminfo: memFree=1013688/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1564 CPUtime=153.29
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 321 0 0 0 15329 0 0 0 25 0 1 0 1131644130 1601536 313 1992294400 134512640 134996440 4294956192 18446744073709551615 134564451 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 391 313 74 118 0 270 0
Current children cumulated CPU time (s) 172.58
Current children cumulated vsize (KiB) 4908

[startup+179.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11893
/proc/meminfo: memFree=1013496/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1564 CPUtime=159.68
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 322 0 0 0 15968 0 0 0 25 0 1 0 1131644130 1601536 314 1992294400 134512640 134996440 4294956192 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 391 314 74 118 0 270 0
Current children cumulated CPU time (s) 178.97
Current children cumulated vsize (KiB) 4908

[startup+180.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11893
/proc/meminfo: memFree=1013496/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1564 CPUtime=161.28
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 322 0 0 0 16128 0 0 0 25 0 1 0 1131644130 1601536 314 1992294400 134512640 134996440 4294956192 18446744073709551615 134551624 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 391 314 74 118 0 270 0
Current children cumulated CPU time (s) 180.57
Current children cumulated vsize (KiB) 4908

[startup+182.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11893
/proc/meminfo: memFree=1013496/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1564 CPUtime=162.88
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 322 0 0 0 16288 0 0 0 25 0 1 0 1131644130 1601536 314 1992294400 134512640 134996440 4294956192 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 391 314 74 118 0 270 0
Current children cumulated CPU time (s) 182.17
Current children cumulated vsize (KiB) 4908

[startup+183.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11893
/proc/meminfo: memFree=1013496/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1564 CPUtime=163.68
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 322 0 0 0 16368 0 0 0 25 0 1 0 1131644130 1601536 314 1992294400 134512640 134996440 4294956192 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 391 314 74 118 0 270 0
Current children cumulated CPU time (s) 182.97
Current children cumulated vsize (KiB) 4908

[startup+183.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11893
/proc/meminfo: memFree=1013496/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1564 CPUtime=163.88
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 322 0 0 0 16388 0 0 0 25 0 1 0 1131644130 1601536 314 1992294400 134512640 134996440 4294956192 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 391 314 74 118 0 270 0
Current children cumulated CPU time (s) 183.17
Current children cumulated vsize (KiB) 4908

[startup+183.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 11893
/proc/meminfo: memFree=1013496/2055920 swapFree=4175896/4192956
[pid=11885] ppid=11883 vsize=3344 CPUtime=19.29
/proc/11885/stat : 11885 (SATzilla2009_I) S 11883 11885 11724 0 -1 4194304 514 1892 0 0 203 26 1698 2 25 0 1 0 1131642197 3424256 361 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/11885/statm: 836 361 217 399 0 433 0
[pid=11891] ppid=11885 vsize=1564 CPUtime=163.98
/proc/11891/stat : 11891 (march_dl2004) R 11885 11885 11724 0 -1 4194304 322 0 0 0 16398 0 0 0 25 0 1 0 1131644130 1601536 314 1992294400 134512640 134996440 4294956192 18446744073709551615 134527002 0 0 8392704 0 0 0 0 17 0 0 0
/proc/11891/statm: 391 314 74 118 0 270 0
Current children cumulated CPU time (s) 183.27
Current children cumulated vsize (KiB) 4908

Child status: 10
Real time (s): 183.492
CPU time (s): 183.389
CPU user time (s): 183.096
CPU system time (s): 0.292955
CPU usage (%): 99.9439
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 183.096
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2747
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= 684

runsolver used 0.180972 second user time and 0.508922 second system time

The end

Launcher Data

Begin job on node66 at 2009-04-01 14:43:30
IDJOB=1539811
IDBENCH=70716
IDSOLVER=528
FILE ID=node66/1539811-1238589810
PBS_JOBID= 9062239
Free space on /tmp= 66544 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539811-1238589810/watcher-1539811-1238589810 -o /tmp/evaluation-result-1539811-1238589810/solver-1539811-1238589810 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539811-1238589810.cnf

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

MD5SUM BENCH= 54e149b7aa0d0382dd802169940f6ffe
RANDOM SEED=154074632

node66.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		: 3000.286
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		: 3000.286
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:       1015640 kB
Buffers:        101240 kB
Cached:         841324 kB
SwapCached:       8824 kB
Active:         360708 kB
Inactive:       592836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1015640 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:           31492 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            71956 kB
Committed_AS:  3319364 kB
PageTables:       1976 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= 66512 MiB
End job on node66 at 2009-04-01 14:46:33