Trace number 1539832

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 594.448 594.723

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
MD5SUM7ead389f296345f5890ecfc4b085f8df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.117982
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

19.27/19.32	c SATzilla is building models for class 3
19.27/19.32	c run presolver mxc-sr08 for 10 seconds ... 
19.27/19.32	c Bin: Executing mxc-sr08
19.27/19.32	c spawning binary file with 10 seconds ...
19.27/19.32	c child exit by a signal
19.27/19.32	c mxc-sr08 returned code 137.
19.27/19.32	c run presolver picosat846 for 5 seconds ... 
19.27/19.32	c Bin: Executing picosat846
19.27/19.32	c spawning binary file with 5 seconds ...
19.27/19.32	c child exit by a signal
19.27/19.32	c picosat846 returned code 137.
19.27/19.32	c Orignal number of varibales is 480, number of clauses is 2040 
19.27/19.32	c predicted feature computation time is 1.450663 
19.27/19.32	c Bin: Executing satelite
19.27/19.32	c spawning binary file with 240 seconds ...
19.27/19.32	c child exited successfully
19.27/19.32	c satzilla computing base features
19.27/19.32	c Number of variabe is: 465, Number of clause is : 2025 
19.27/19.32	c Initializing...
19.27/19.32	c satzilla doing clause learning
19.27/19.32	c start clause learning features ...
19.27/19.32	c Bin: Executing zchaff07
19.27/19.32	c spawning binary file with 2 seconds ...
19.27/19.32	c child exit by a signal
19.27/19.32	c satzilla doing survey propogation probe
19.27/19.32	c do survay propogation for 2 second ...
19.27/19.32	c satzilla doing local search probe
19.27/19.32	c features are:480 2040 465 2025 0.0322581 0.00740741 0.22963 0.495226 0.592024 0.708649 0.00652701 0.0606037 0.00645161 0.00860215 0.151919 0 0.964938 0.00652701 0.264686 0.00296296 0.0118519 2.63313 0.234497 0.177112 0 1 3.31813 0.00311058 0.390366 0.000493827 0.00691358 2.29175 0.478519 0.0128119 0.254074 0.0054321 0.0237037 3920.25 0.0176576 3822 4011 4011 3822 4011 3899 3949 28.0009 0.0815381 25.3709 31.1852 31.1852 25.3709 31.1852 26.3747 29.0729 0.406939 0.55755 0.00370545 1 0.71207 0.0901793 0.575995 0.226499 0.411612 0.0893449 0.623728 0.00343876 0.342822 0.163634 0.0304444 0.120112 0.0465027 0.0762883 21.2765 0.221721 103.106 0.0735641 103 94 113 0.807153 0.238999 0.875817 0.0359461 
19.27/19.32	c satzilla's ranking:
19.27/19.32	c 1) march_dl2004: 3.815171
19.27/19.32	c 2) minisat20SAT07: 3.454024
19.27/19.32	c 3) picosat846: 2.366065
19.27/19.32	c 4) zchaff_rand: 2.275082
19.27/19.32	c 5) mxc-sr08: 2.085646
19.27/19.32	c 6) SATenstein: -10000.000000
19.27/19.32	c 7) gnovelty+: -10000.000000
19.27/19.32	c 8) adaptg2wsat+: -10000.000000
19.27/19.32	c 9) adaptg2wsat0: -10000.000000
19.27/19.32	c 10) tts-4-0: -10000.000000
19.27/19.32	c 11) vallst: -10000.000000
19.27/19.32	c 12) minisat20: -10000.000000
19.27/19.32	c 13) kcnfs04SAT07: -10000.000000
19.27/19.32	c satzilla running march_dl2004 ... 
594.39/594.72	c Bin: Executing march_dl2004
594.39/594.72	c spawning binary file with 1180 seconds ...
594.39/594.72	c child exited successfully
594.39/594.72	c march_dl2004 returned code 10.
594.39/594.72	s SATISFIABLE
594.39/594.72	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
594.39/594.72	c SATZILLA_TIME=594.530000

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-1539832-1238592477/watcher-1539832-1238592477 -o /tmp/evaluation-result-1539832-1238592477/solver-1539832-1238592477 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539832-1238592477.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: 1.99 1.85 1.46 3/73 28328
/proc/meminfo: memFree=1419632/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=2056 CPUtime=0
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131912529 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 514 112 96 399 0 111 0
[pid=28329] ppid=28328 vsize=872 CPUtime=0
/proc/28329/stat : 28329 (mxc-sr08) R 28328 28328 28101 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 1131912529 892928 129 1992294400 134512640 135078026 4294956176 18446744073709551615 134569271 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28329/statm: 218 129 55 138 0 77 0

[startup+0.10101 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 28328
/proc/meminfo: memFree=1419632/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=2056 CPUtime=0
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131912529 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 514 112 96 399 0 111 0
[pid=28329] ppid=28328 vsize=1136 CPUtime=0.09
/proc/28329/stat : 28329 (mxc-sr08) R 28328 28328 28101 0 -1 4194304 205 0 0 0 9 0 0 0 19 0 1 0 1131912529 1163264 201 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28329/statm: 284 201 71 138 0 143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3192

[startup+0.20302 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 28328
/proc/meminfo: memFree=1419632/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=2056 CPUtime=0
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131912529 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 514 112 96 399 0 111 0
[pid=28329] ppid=28328 vsize=1268 CPUtime=0.19
/proc/28329/stat : 28329 (mxc-sr08) R 28328 28328 28101 0 -1 4194304 235 0 0 0 19 0 0 0 21 0 1 0 1131912529 1298432 231 1992294400 134512640 135078026 4294956176 18446744073709551615 134735920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28329/statm: 317 231 71 138 0 176 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3324

[startup+0.302031 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 28328
/proc/meminfo: memFree=1419632/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=2056 CPUtime=0
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131912529 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 514 112 96 399 0 111 0
[pid=28329] ppid=28328 vsize=1268 CPUtime=0.29
/proc/28329/stat : 28329 (mxc-sr08) R 28328 28328 28101 0 -1 4194304 246 0 0 0 29 0 0 0 21 0 1 0 1131912529 1298432 242 1992294400 134512640 135078026 4294956176 18446744073709551615 134522086 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28329/statm: 317 242 71 138 0 176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3324

[startup+0.70108 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 28328
/proc/meminfo: memFree=1419632/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=2056 CPUtime=0
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131912529 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 514 112 96 399 0 111 0
[pid=28329] ppid=28328 vsize=1400 CPUtime=0.69
/proc/28329/stat : 28329 (mxc-sr08) R 28328 28328 28101 0 -1 4194304 279 0 0 0 69 0 0 0 25 0 1 0 1131912529 1433600 275 1992294400 134512640 135078026 4294956176 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28329/statm: 350 275 71 138 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3456

[startup+1.50116 s]
/proc/loadavg: 1.99 1.85 1.46 2/75 28330
/proc/meminfo: memFree=1418592/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=2056 CPUtime=0
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131912529 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 514 112 96 399 0 111 0
[pid=28329] ppid=28328 vsize=1664 CPUtime=1.49
/proc/28329/stat : 28329 (mxc-sr08) R 28328 28328 28101 0 -1 4194304 318 0 0 0 149 0 0 0 25 0 1 0 1131912529 1703936 314 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28329/statm: 416 314 71 138 0 275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3720

[startup+3.10133 s]
/proc/loadavg: 1.91 1.84 1.45 2/75 28330
/proc/meminfo: memFree=1418208/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=2056 CPUtime=0
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131912529 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 514 112 96 399 0 111 0
[pid=28329] ppid=28328 vsize=1796 CPUtime=3.09
/proc/28329/stat : 28329 (mxc-sr08) R 28328 28328 28101 0 -1 4194304 358 0 0 0 308 1 0 0 25 0 1 0 1131912529 1839104 354 1992294400 134512640 135078026 4294956176 18446744073709551615 134524151 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28329/statm: 449 354 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: 1.91 1.84 1.45 2/75 28330
/proc/meminfo: memFree=1418208/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=2056 CPUtime=0
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131912529 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 514 112 96 399 0 111 0
[pid=28329] ppid=28328 vsize=2060 CPUtime=6.29
/proc/28329/stat : 28329 (mxc-sr08) R 28328 28328 28101 0 -1 4194304 431 0 0 0 628 1 0 0 25 0 1 0 1131912529 2109440 427 1992294400 134512640 135078026 4294956176 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28329/statm: 515 427 71 138 0 374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4116

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.45 2/75 28331
/proc/meminfo: memFree=1419168/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=2056 CPUtime=9.99
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 152 469 0 0 0 0 998 1 19 0 1 0 1131912529 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 514 121 104 399 0 111 0
[pid=28331] ppid=28328 vsize=1760 CPUtime=2.69
/proc/28331/stat : 28331 (picosat846) R 28328 28328 28101 0 -1 4194304 183 0 0 0 269 0 0 0 25 0 1 0 1131913529 1802240 172 1992294400 134512640 134570484 4294956176 18446744073709551615 134526516 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28331/statm: 440 172 84 14 0 106 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3816

[startup+25.5027 s]
/proc/loadavg: 1.65 1.78 1.44 2/75 28334
/proc/meminfo: memFree=1418272/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1432 CPUtime=6.17
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 287 0 0 0 617 0 0 0 25 0 1 0 1131914461 1466368 279 1992294400 134512640 134996440 4294956176 18446744073709551615 134588166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 358 279 74 118 0 237 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 4776

[startup+51.1025 s]
/proc/loadavg: 1.43 1.72 1.43 2/75 28334
/proc/meminfo: memFree=1418208/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1432 CPUtime=31.75
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 305 0 0 0 3175 0 0 0 25 0 1 0 1131914461 1466368 297 1992294400 134512640 134996440 4294956176 18446744073709551615 134528117 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 358 297 74 118 0 237 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4776

[startup+102.303 s]
/proc/loadavg: 1.17 1.60 1.41 2/75 28334
/proc/meminfo: memFree=1418272/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1432 CPUtime=82.93
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 317 0 0 0 8293 0 0 0 25 0 1 0 1131914461 1466368 309 1992294400 134512640 134996440 4294956176 18446744073709551615 134573190 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 358 309 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: 1.07 1.49 1.38 2/75 28334
/proc/meminfo: memFree=1418208/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=142.89
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 324 0 0 0 14289 0 0 0 25 0 1 0 1131914461 1601536 316 1992294400 134512640 134996440 4294956176 18446744073709551615 134564353 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 316 74 118 0 270 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 4908

[startup+222.307 s]
/proc/loadavg: 1.02 1.39 1.35 2/75 28334
/proc/meminfo: memFree=1418208/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=202.87
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 328 0 0 0 20287 0 0 0 25 0 1 0 1131914461 1601536 320 1992294400 134512640 134996440 4294956176 18446744073709551615 134536803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 320 74 118 0 270 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 4908

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/75 28334
/proc/meminfo: memFree=1418208/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=262.84
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 331 0 0 0 26284 0 0 0 25 0 1 0 1131914461 1601536 323 1992294400 134512640 134996440 4294956176 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 323 74 118 0 270 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 4908

[startup+342.303 s]
/proc/loadavg: 1.00 1.26 1.30 2/75 28334
/proc/meminfo: memFree=1418208/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=322.81
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 333 0 0 0 32281 0 0 0 25 0 1 0 1131914461 1601536 325 1992294400 134512640 134996440 4294956176 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 325 74 118 0 270 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 4908

[startup+402.303 s]
/proc/loadavg: 1.00 1.21 1.28 2/75 28334
/proc/meminfo: memFree=1418208/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=382.78
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 335 0 0 0 38278 0 0 0 25 0 1 0 1131914461 1601536 327 1992294400 134512640 134996440 4294956176 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 327 74 118 0 270 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 4908

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/75 28334
/proc/meminfo: memFree=1418144/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=442.76
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 337 0 0 0 44276 0 0 0 25 0 1 0 1131914461 1601536 329 1992294400 134512640 134996440 4294956176 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 329 74 118 0 270 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 4908

[startup+522.303 s]
/proc/loadavg: 1.00 1.14 1.24 2/75 28334
/proc/meminfo: memFree=1418144/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=502.73
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 338 0 0 0 50273 0 0 0 25 0 1 0 1131914461 1601536 330 1992294400 134512640 134996440 4294956176 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 330 74 118 0 270 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 4908

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/75 28334
/proc/meminfo: memFree=1418144/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=562.71
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 340 0 0 0 56271 0 0 0 25 0 1 0 1131914461 1601536 332 1992294400 134512640 134996440 4294956176 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 332 74 118 0 270 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 4908

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

[startup+582.402 s]
/proc/loadavg: 1.00 1.11 1.22 2/75 28334
/proc/meminfo: memFree=1418144/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=562.81
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 340 0 0 0 56281 0 0 0 25 0 1 0 1131914461 1601536 332 1992294400 134512640 134996440 4294956176 18446744073709551615 134564491 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 332 74 118 0 270 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 4908

[startup+588.802 s]
/proc/loadavg: 1.00 1.11 1.22 2/75 28334
/proc/meminfo: memFree=1418080/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=569.21
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 340 0 0 0 56921 0 0 0 25 0 1 0 1131914461 1601536 332 1992294400 134512640 134996440 4294956176 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 332 74 118 0 270 0
Current children cumulated CPU time (s) 588.5
Current children cumulated vsize (KiB) 4908

[startup+592.001 s]
/proc/loadavg: 1.00 1.11 1.22 2/75 28334
/proc/meminfo: memFree=1418080/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=572.4
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 340 0 0 0 57240 0 0 0 25 0 1 0 1131914461 1601536 332 1992294400 134512640 134996440 4294956176 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 332 74 118 0 270 0
Current children cumulated CPU time (s) 591.69
Current children cumulated vsize (KiB) 4908

[startup+593.602 s]
/proc/loadavg: 1.00 1.10 1.22 2/75 28334
/proc/meminfo: memFree=1418080/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=574
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 340 0 0 0 57400 0 0 0 25 0 1 0 1131914461 1601536 332 1992294400 134512640 134996440 4294956176 18446744073709551615 134532640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 332 74 118 0 270 0
Current children cumulated CPU time (s) 593.29
Current children cumulated vsize (KiB) 4908

[startup+594.402 s]
/proc/loadavg: 1.00 1.10 1.22 2/75 28334
/proc/meminfo: memFree=1418080/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=574.8
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 340 0 0 0 57480 0 0 0 25 0 1 0 1131914461 1601536 332 1992294400 134512640 134996440 4294956176 18446744073709551615 134528360 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 332 74 118 0 270 0
Current children cumulated CPU time (s) 594.09
Current children cumulated vsize (KiB) 4908

[startup+594.602 s]
/proc/loadavg: 1.00 1.10 1.22 2/75 28334
/proc/meminfo: memFree=1418080/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=575
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 340 0 0 0 57500 0 0 0 25 0 1 0 1131914461 1601536 332 1992294400 134512640 134996440 4294956176 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 332 74 118 0 270 0
Current children cumulated CPU time (s) 594.29
Current children cumulated vsize (KiB) 4908

[startup+594.702 s]
/proc/loadavg: 1.00 1.10 1.22 2/75 28334
/proc/meminfo: memFree=1418080/2055920 swapFree=4164824/4192956
[pid=28328] ppid=28326 vsize=3344 CPUtime=19.29
/proc/28328/stat : 28328 (SATzilla2009_I) S 28326 28328 28101 0 -1 4194304 518 1857 0 0 203 26 1697 3 25 0 1 0 1131912529 3424256 361 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28328/statm: 836 361 217 399 0 433 0
[pid=28334] ppid=28328 vsize=1564 CPUtime=575.1
/proc/28334/stat : 28334 (march_dl2004) R 28328 28328 28101 0 -1 4194304 340 0 0 0 57510 0 0 0 25 0 1 0 1131914461 1601536 332 1992294400 134512640 134996440 4294956176 18446744073709551615 134588359 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28334/statm: 391 332 74 118 0 270 0
Current children cumulated CPU time (s) 594.39
Current children cumulated vsize (KiB) 4908

Child status: 10
Real time (s): 594.723
CPU time (s): 594.448
CPU user time (s): 594.14
CPU system time (s): 0.307953
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 594.14
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2733
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= 2222

runsolver used 0.465929 second user time and 1.70474 second system time

The end

Launcher Data

Begin job on node81 at 2009-04-01 15:27:57
IDJOB=1539832
IDBENCH=70723
IDSOLVER=528
FILE ID=node81/1539832-1238592477
PBS_JOBID= 9062246
Free space on /tmp= 126316 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S2069223517-023.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539832-1238592477/watcher-1539832-1238592477 -o /tmp/evaluation-result-1539832-1238592477/solver-1539832-1238592477 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539832-1238592477.cnf

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

MD5SUM BENCH= 7ead389f296345f5890ecfc4b085f8df
RANDOM SEED=228615982

node81.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		: 3000.220
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		: 3000.220
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:       1420176 kB
Buffers:         89612 kB
Cached:         443980 kB
SwapCached:      19112 kB
Active:         355604 kB
Inactive:       198864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1420176 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:           31484 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            66240 kB
Committed_AS:  3023632 kB
PageTables:       2084 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= 126288 MiB
End job on node81 at 2009-04-01 15:37:52