Trace number 1539706

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 139.089 139.185

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S809967194-078.cnf
MD5SUMed095e38b0a3e5af1f48e3823e5c45cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

19.25/19.36	c SATzilla is building models for class 3
19.25/19.36	c run presolver mxc-sr08 for 10 seconds ... 
19.25/19.36	c Bin: Executing mxc-sr08
19.25/19.36	c spawning binary file with 10 seconds ...
19.25/19.36	c child exit by a signal
19.25/19.36	c mxc-sr08 returned code 137.
19.25/19.36	c run presolver picosat846 for 5 seconds ... 
19.25/19.36	c Bin: Executing picosat846
19.25/19.36	c spawning binary file with 5 seconds ...
19.25/19.36	c child exit by a signal
19.25/19.36	c picosat846 returned code 137.
19.25/19.36	c Orignal number of varibales is 560, number of clauses is 2380 
19.25/19.36	c predicted feature computation time is 1.450705 
19.25/19.36	c Bin: Executing satelite
19.25/19.36	c spawning binary file with 240 seconds ...
19.25/19.36	c child exited successfully
19.25/19.36	c satzilla computing base features
19.25/19.36	c Number of variabe is: 544, Number of clause is : 2364 
19.25/19.36	c Initializing...
19.25/19.36	c satzilla doing clause learning
19.25/19.36	c start clause learning features ...
19.25/19.36	c Bin: Executing zchaff07
19.25/19.36	c spawning binary file with 2 seconds ...
19.25/19.36	c child exit by a signal
19.25/19.36	c satzilla doing survey propogation probe
19.25/19.36	c do survay propogation for 2 second ...
19.25/19.36	c satzilla doing local search probe
19.25/19.36	c features are:560 2380 544 2364 0.0294118 0.00676819 0.230118 0.500423 0.58842 0.7353 0.00558858 0.0700386 0.00551471 0.00919118 0.168944 0 0.963198 0.00558858 0.278086 0.00211506 0.0131134 2.66606 0.230874 0.168188 0 1 3.32498 0.00276435 0.391531 0.000423012 0.00634518 2.32375 0.497039 0.0110683 0.275553 0.00423012 0.0253807 3852.5 0.0181278 3758 3955 3955 3758 3955 3844 3853 32.2721 0.104627 28.2475 37.0354 37.0354 28.2475 37.0354 30.1077 33.698 0.398212 0.580729 0.00250542 1 0.724711 0.0952047 0.584552 0.209508 0.379298 0.0904061 0.621455 0.00498955 0.326236 0.172053 0.0299904 0.124805 0.0459409 0.0800438 24.0971 0.37682 120.331 0.0731859 120 110 131 0.752672 0.244222 0.873037 0.0430243 
19.25/19.36	c satzilla's ranking:
19.25/19.36	c 1) march_dl2004: 3.656743
19.25/19.36	c 2) minisat20SAT07: 3.428359
19.25/19.36	c 3) picosat846: 2.374467
19.25/19.36	c 4) zchaff_rand: 2.222742
19.25/19.36	c 5) mxc-sr08: 2.110159
19.25/19.36	c 6) SATenstein: -10000.000000
19.25/19.36	c 7) gnovelty+: -10000.000000
19.25/19.36	c 8) adaptg2wsat+: -10000.000000
19.25/19.36	c 9) adaptg2wsat0: -10000.000000
19.25/19.36	c 10) tts-4-0: -10000.000000
19.25/19.36	c 11) vallst: -10000.000000
19.25/19.36	c 12) minisat20: -10000.000000
19.25/19.36	c 13) kcnfs04SAT07: -10000.000000
19.25/19.36	c satzilla running march_dl2004 ... 
138.98/139.18	c Bin: Executing march_dl2004
138.98/139.18	c spawning binary file with 1180 seconds ...
138.98/139.18	c child exited successfully
138.98/139.18	c march_dl2004 returned code 10.
138.98/139.18	s SATISFIABLE
138.98/139.18	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 -477 478 479 480 481 482 483 -484 485 -486 487 488 -489 490 -491 492 -493 -494 495 -496 497 498 499 -500 501 -502 -503 -504 -505 -506 -507 508 -509 -510 -511 -512 -513 514 -515 -516 517 518 -519 520 521 522 523 -524 525 526 527 -528 529 530 531 -532 533 -534 -535 -536 -537 -538 539 540 541 542 543 -544 -545 546 -547 548 -549 -550 551 -552 -553 554 -555 -556 557 -558 559 -560 0
138.98/139.18	c SATZILLA_TIME=139.090000

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-1539706-1238578889/watcher-1539706-1238578889 -o /tmp/evaluation-result-1539706-1238578889/solver-1539706-1238578889 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539706-1238578889.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 0.97 1.00 3/64 9647
/proc/meminfo: memFree=1493240/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=2056 CPUtime=0
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130550949 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 514 112 96 399 0 111 0
[pid=9648] ppid=9647 vsize=996 CPUtime=0
/proc/9648/stat : 9648 (mxc-sr08) R 9647 9647 9525 0 -1 4194304 143 0 0 0 0 0 0 0 19 0 1 0 1130550949 1019904 139 1992294400 134512640 135078026 4294956192 18446744073709551615 134560713 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9648/statm: 249 139 55 138 0 108 0

[startup+0.016807 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 9647
/proc/meminfo: memFree=1493240/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=2056 CPUtime=0
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130550949 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 514 112 96 399 0 111 0
[pid=9648] ppid=9647 vsize=996 CPUtime=0.01
/proc/9648/stat : 9648 (mxc-sr08) R 9647 9647 9525 0 -1 4194304 169 0 0 0 1 0 0 0 19 0 1 0 1130550949 1019904 165 1992294400 134512640 135078026 4294956192 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9648/statm: 249 165 71 138 0 108 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3052

[startup+0.102812 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 9647
/proc/meminfo: memFree=1493240/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=2056 CPUtime=0
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130550949 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 514 112 96 399 0 111 0
[pid=9648] ppid=9647 vsize=1128 CPUtime=0.1
/proc/9648/stat : 9648 (mxc-sr08) R 9647 9647 9525 0 -1 4194304 209 0 0 0 10 0 0 0 20 0 1 0 1130550949 1155072 205 1992294400 134512640 135078026 4294956192 18446744073709551615 134534834 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9648/statm: 282 205 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.30283 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 9647
/proc/meminfo: memFree=1493240/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=2056 CPUtime=0
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130550949 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 514 112 96 399 0 111 0
[pid=9648] ppid=9647 vsize=1392 CPUtime=0.3
/proc/9648/stat : 9648 (mxc-sr08) R 9647 9647 9525 0 -1 4194304 267 0 0 0 30 0 0 0 22 0 1 0 1130550949 1425408 263 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9648/statm: 348 263 71 138 0 207 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3448

[startup+0.702866 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 9647
/proc/meminfo: memFree=1493240/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=2056 CPUtime=0
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130550949 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 514 112 96 399 0 111 0
[pid=9648] ppid=9647 vsize=1524 CPUtime=0.7
/proc/9648/stat : 9648 (mxc-sr08) R 9647 9647 9525 0 -1 4194304 303 0 0 0 70 0 0 0 25 0 1 0 1130550949 1560576 299 1992294400 134512640 135078026 4294956192 18446744073709551615 134522614 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9648/statm: 381 299 71 138 0 240 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3580

[startup+1.50194 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 9649
/proc/meminfo: memFree=1492136/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=2056 CPUtime=0
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130550949 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 514 112 96 399 0 111 0
[pid=9648] ppid=9647 vsize=1656 CPUtime=1.49
/proc/9648/stat : 9648 (mxc-sr08) R 9647 9647 9525 0 -1 4194304 346 0 0 0 149 0 0 0 25 0 1 0 1130550949 1695744 342 1992294400 134512640 135078026 4294956192 18446744073709551615 134537997 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9648/statm: 414 342 71 138 0 273 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3712

[startup+3.10109 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 9649
/proc/meminfo: memFree=1490600/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=2056 CPUtime=0
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130550949 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 514 112 96 399 0 111 0
[pid=9648] ppid=9647 vsize=1920 CPUtime=3.08
/proc/9648/stat : 9648 (mxc-sr08) R 9647 9647 9525 0 -1 4194304 397 0 0 0 307 1 0 0 25 0 1 0 1130550949 1966080 393 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9648/statm: 480 393 71 138 0 339 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3976

[startup+6.30137 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 9649
/proc/meminfo: memFree=1491816/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=2056 CPUtime=0
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130550949 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 514 112 96 399 0 111 0
[pid=9648] ppid=9647 vsize=2184 CPUtime=6.28
/proc/9648/stat : 9648 (mxc-sr08) R 9647 9647 9525 0 -1 4194304 471 0 0 0 627 1 0 0 25 0 1 0 1130550949 2236416 467 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9648/statm: 546 467 71 138 0 405 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4240

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 9650
/proc/meminfo: memFree=1492784/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=2056 CPUtime=9.99
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 152 524 0 0 0 0 998 1 19 0 1 0 1130550949 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 514 121 104 399 0 111 0
[pid=9650] ppid=9647 vsize=1768 CPUtime=2.67
/proc/9650/stat : 9650 (picosat846) R 9647 9647 9525 0 -1 4194304 196 0 0 0 267 0 0 0 25 0 1 0 1130551951 1810432 185 1992294400 134512640 134570484 4294956192 18446744073709551615 134526507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9650/statm: 442 185 84 14 0 108 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3824

[startup+25.5021 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 9653
/proc/meminfo: memFree=1491824/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1488 CPUtime=6.12
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 318 0 0 0 612 0 0 0 25 0 1 0 1130552886 1523712 308 1992294400 134512640 134996440 4294956192 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 372 308 74 118 0 251 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 4900

[startup+51.1024 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 9653
/proc/meminfo: memFree=1491696/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1620 CPUtime=31.71
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 342 0 0 0 3171 0 0 0 25 0 1 0 1130552886 1658880 332 1992294400 134512640 134996440 4294956192 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 405 332 74 118 0 284 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 5032

[startup+102.307 s]
/proc/loadavg: 1.03 0.99 1.00 2/66 9653
/proc/meminfo: memFree=1491696/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1620 CPUtime=82.88
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 355 0 0 0 8288 0 0 0 25 0 1 0 1130552886 1658880 345 1992294400 134512640 134996440 4294956192 18446744073709551615 134551577 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 405 345 74 118 0 284 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 5032

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

[startup+115.101 s]
/proc/loadavg: 1.11 1.00 1.01 2/66 9653
/proc/meminfo: memFree=1491696/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1620 CPUtime=95.67
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 357 0 0 0 9567 0 0 0 25 0 1 0 1130552886 1658880 347 1992294400 134512640 134996440 4294956192 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 405 347 74 118 0 284 0
Current children cumulated CPU time (s) 114.99
Current children cumulated vsize (KiB) 5032

[startup+127.901 s]
/proc/loadavg: 1.08 1.00 1.00 2/66 9653
/proc/meminfo: memFree=1491696/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1620 CPUtime=108.46
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 358 0 0 0 10846 0 0 0 25 0 1 0 1130552886 1658880 348 1992294400 134512640 134996440 4294956192 18446744073709551615 134527890 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 405 348 74 118 0 284 0
Current children cumulated CPU time (s) 127.78
Current children cumulated vsize (KiB) 5032

[startup+134.302 s]
/proc/loadavg: 1.08 1.00 1.00 2/66 9653
/proc/meminfo: memFree=1491696/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1620 CPUtime=114.86
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 359 0 0 0 11486 0 0 0 25 0 1 0 1130552886 1658880 349 1992294400 134512640 134996440 4294956192 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 405 349 74 118 0 284 0
Current children cumulated CPU time (s) 134.18
Current children cumulated vsize (KiB) 5032

[startup+137.506 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 9653
/proc/meminfo: memFree=1491696/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1620 CPUtime=118.07
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 359 0 0 0 11807 0 0 0 25 0 1 0 1130552886 1658880 349 1992294400 134512640 134996440 4294956192 18446744073709551615 134551650 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 405 349 74 118 0 284 0
Current children cumulated CPU time (s) 137.39
Current children cumulated vsize (KiB) 5032

[startup+138.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 9653
/proc/meminfo: memFree=1491696/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1620 CPUtime=118.86
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 359 0 0 0 11886 0 0 0 25 0 1 0 1130552886 1658880 349 1992294400 134512640 134996440 4294956192 18446744073709551615 134553682 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 405 349 74 118 0 284 0
Current children cumulated CPU time (s) 138.18
Current children cumulated vsize (KiB) 5032

[startup+138.701 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 9653
/proc/meminfo: memFree=1491696/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1620 CPUtime=119.26
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 359 0 0 0 11926 0 0 0 25 0 1 0 1130552886 1658880 349 1992294400 134512640 134996440 4294956192 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 405 349 74 118 0 284 0
Current children cumulated CPU time (s) 138.58
Current children cumulated vsize (KiB) 5032

[startup+139.101 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 9653
/proc/meminfo: memFree=1491696/2055920 swapFree=4176708/4192956
[pid=9647] ppid=9645 vsize=3412 CPUtime=19.32
/proc/9647/stat : 9647 (SATzilla2009_I) S 9645 9647 9525 0 -1 4194304 540 1988 0 0 204 28 1697 3 25 0 1 0 1130550949 3493888 377 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9647/statm: 853 377 217 399 0 450 0
[pid=9653] ppid=9647 vsize=1620 CPUtime=119.66
/proc/9653/stat : 9653 (march_dl2004) R 9647 9647 9525 0 -1 4194304 359 0 0 0 11966 0 0 0 25 0 1 0 1130552886 1658880 349 1992294400 134512640 134996440 4294956192 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9653/statm: 405 349 74 118 0 284 0
Current children cumulated CPU time (s) 138.98
Current children cumulated vsize (KiB) 5032

Child status: 10
Real time (s): 139.185
CPU time (s): 139.089
CPU user time (s): 138.759
CPU system time (s): 0.329949
CPU usage (%): 99.9311
Max. virtual memory (cumulated for all children) (KiB): 7512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 138.759
system time used= 0.329949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2906
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= 611

runsolver used 0.140978 second user time and 0.374943 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-01 11:41:29
IDJOB=1539706
IDBENCH=70681
IDSOLVER=528
FILE ID=node51/1539706-1238578889
PBS_JOBID= 9062221
Free space on /tmp= 65256 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S809967194-078.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539706-1238578889/watcher-1539706-1238578889 -o /tmp/evaluation-result-1539706-1238578889/solver-1539706-1238578889 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539706-1238578889.cnf

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

MD5SUM BENCH= ed095e38b0a3e5af1f48e3823e5c45cb
RANDOM SEED=766396396

node51.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		: 3000.234
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		: 3000.234
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:       1493728 kB
Buffers:         91236 kB
Cached:         372264 kB
SwapCached:      10052 kB
Active:         250756 kB
Inactive:       224196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493728 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:           31492 kB
Writeback:           0 kB
Mapped:          17136 kB
Slab:            73296 kB
Committed_AS:  3124912 kB
PageTables:       1400 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= 65224 MiB
End job on node51 at 2009-04-01 11:43:48