Trace number 1539784

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 35.6796 35.7064

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S1332067449-041.cnf
MD5SUM2b606655a01fc0a35cd7131dc9f54b92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.16/19.29	c SATzilla is building models for class 3
19.16/19.29	c run presolver mxc-sr08 for 10 seconds ... 
19.16/19.29	c Bin: Executing mxc-sr08
19.16/19.29	c spawning binary file with 10 seconds ...
19.16/19.29	c child exit by a signal
19.16/19.29	c mxc-sr08 returned code 137.
19.16/19.29	c run presolver picosat846 for 5 seconds ... 
19.16/19.29	c Bin: Executing picosat846
19.16/19.29	c spawning binary file with 5 seconds ...
19.16/19.29	c child exit by a signal
19.16/19.29	c picosat846 returned code 137.
19.16/19.29	c Orignal number of varibales is 540, number of clauses is 2295 
19.16/19.29	c predicted feature computation time is 1.450694 
19.16/19.29	c Bin: Executing satelite
19.16/19.29	c spawning binary file with 240 seconds ...
19.16/19.29	c child exited successfully
19.16/19.29	c satzilla computing base features
19.16/19.29	c Number of variabe is: 530, Number of clause is : 2279 
19.16/19.29	c Initializing...
19.16/19.29	c satzilla doing clause learning
19.16/19.29	c start clause learning features ...
19.16/19.29	c Bin: Executing zchaff07
19.16/19.29	c spawning binary file with 2 seconds ...
19.16/19.29	c child exit by a signal
19.16/19.29	c satzilla doing survey propogation probe
19.16/19.29	c do survay propogation for 2 second ...
19.16/19.29	c satzilla doing local search probe
19.16/19.29	c features are:540 2295 530 2279 0.0188679 0.00702062 0.232558 0.49649 0.586849 0.691323 0.00571254 0.0541509 0.00566038 0.00754717 0.126454 0 0.972356 0.00571254 0.289714 0.00175516 0.0122861 2.69695 0.220451 0.167742 0 1 3.27074 0.00284799 0.382371 0 0.00658183 2.31317 0.500658 0.011228 0.281994 0.00351031 0.022817 3916 0.030408 3776 4049 4049 3776 4049 3821 4018 30.0519 0.0758372 27.2287 32.8634 32.8634 27.2287 32.8634 28.4923 31.6234 0.388388 0.573805 0.00029982 1 0.702339 0.090703 0.545005 0.21179 0.381968 0.08807 0.69443 0.00276198 0.463367 0.166353 0.025879 0.120768 0.0405721 0.0773455 25.2236 0.225608 116.777 0.0668146 117 107 127 0.750602 0.246697 0.871767 0.03655 
19.16/19.29	c satzilla's ranking:
19.16/19.29	c 1) march_dl2004: 3.514875
19.16/19.29	c 2) minisat20SAT07: 3.424344
19.16/19.29	c 3) picosat846: 2.325022
19.16/19.29	c 4) zchaff_rand: 2.251850
19.16/19.29	c 5) mxc-sr08: 1.822975
19.16/19.29	c 6) SATenstein: -10000.000000
19.16/19.29	c 7) gnovelty+: -10000.000000
19.16/19.29	c 8) adaptg2wsat+: -10000.000000
19.16/19.29	c 9) adaptg2wsat0: -10000.000000
19.16/19.29	c 10) tts-4-0: -10000.000000
19.16/19.29	c 11) vallst: -10000.000000
19.16/19.29	c 12) minisat20: -10000.000000
19.16/19.29	c 13) kcnfs04SAT07: -10000.000000
19.16/19.29	c satzilla running march_dl2004 ... 
35.64/35.70	c Bin: Executing march_dl2004
35.64/35.70	c spawning binary file with 1180 seconds ...
35.64/35.70	c child exited successfully
35.64/35.70	c march_dl2004 returned code 10.
35.64/35.70	s SATISFIABLE
35.64/35.70	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 0
35.64/35.70	c SATZILLA_TIME=35.670000

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-1539784-1238586380/watcher-1539784-1238586380 -o /tmp/evaluation-result-1539784-1238586380/solver-1539784-1238586380 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539784-1238586380.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: 1.00 1.00 1.02 3/64 21464
/proc/meminfo: memFree=1282928/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=2056 CPUtime=0
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131299950 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 514 112 96 399 0 111 0
[pid=21465] ppid=21464 vsize=1000 CPUtime=0
/proc/21465/stat : 21465 (mxc-sr08) R 21464 21464 21395 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 1131299950 1024000 137 1992294400 134512640 135078026 4294956192 18446744073709551615 134719540 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21465/statm: 250 137 55 138 0 109 0

[startup+0.066994 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 21464
/proc/meminfo: memFree=1282928/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=2056 CPUtime=0
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131299950 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 514 112 96 399 0 111 0
[pid=21465] ppid=21464 vsize=1132 CPUtime=0.06
/proc/21465/stat : 21465 (mxc-sr08) R 21464 21464 21395 0 -1 4194304 187 0 0 0 6 0 0 0 19 0 1 0 1131299950 1159168 183 1992294400 134512640 135078026 4294956192 18446744073709551615 134533764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21465/statm: 283 183 71 138 0 142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3188

[startup+0.102 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 21464
/proc/meminfo: memFree=1282928/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=2056 CPUtime=0
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131299950 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 514 112 96 399 0 111 0
[pid=21465] ppid=21464 vsize=1132 CPUtime=0.1
/proc/21465/stat : 21465 (mxc-sr08) R 21464 21464 21395 0 -1 4194304 205 0 0 0 10 0 0 0 19 0 1 0 1131299950 1159168 201 1992294400 134512640 135078026 4294956192 18446744073709551615 134534642 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21465/statm: 283 201 71 138 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3188

[startup+0.301032 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 21464
/proc/meminfo: memFree=1282928/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=2056 CPUtime=0
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131299950 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 514 112 96 399 0 111 0
[pid=21465] ppid=21464 vsize=1396 CPUtime=0.29
/proc/21465/stat : 21465 (mxc-sr08) R 21464 21464 21395 0 -1 4194304 258 0 0 0 29 0 0 0 21 0 1 0 1131299950 1429504 254 1992294400 134512640 135078026 4294956192 18446744073709551615 134521254 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21465/statm: 349 254 71 138 0 208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3452

[startup+0.701101 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 21464
/proc/meminfo: memFree=1282928/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=2056 CPUtime=0
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131299950 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 514 112 96 399 0 111 0
[pid=21465] ppid=21464 vsize=1528 CPUtime=0.69
/proc/21465/stat : 21465 (mxc-sr08) R 21464 21464 21395 0 -1 4194304 290 0 0 0 69 0 0 0 25 0 1 0 1131299950 1564672 286 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21465/statm: 382 286 71 138 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3584

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21466
/proc/meminfo: memFree=1281824/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=2056 CPUtime=0
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131299950 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 514 112 96 399 0 111 0
[pid=21465] ppid=21464 vsize=1660 CPUtime=1.49
/proc/21465/stat : 21465 (mxc-sr08) R 21464 21464 21395 0 -1 4194304 329 0 0 0 149 0 0 0 25 0 1 0 1131299950 1699840 325 1992294400 134512640 135078026 4294956192 18446744073709551615 134523663 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21465/statm: 415 325 71 138 0 274 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3716

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21466
/proc/meminfo: memFree=1281568/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=2056 CPUtime=0
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131299950 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 514 112 96 399 0 111 0
[pid=21465] ppid=21464 vsize=1924 CPUtime=3.09
/proc/21465/stat : 21465 (mxc-sr08) R 21464 21464 21395 0 -1 4194304 387 0 0 0 309 0 0 0 25 0 1 0 1131299950 1970176 383 1992294400 134512640 135078026 4294956192 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21465/statm: 481 383 71 138 0 340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3980

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21466
/proc/meminfo: memFree=1281376/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=2056 CPUtime=0
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131299950 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 514 112 96 399 0 111 0
[pid=21465] ppid=21464 vsize=2188 CPUtime=6.29
/proc/21465/stat : 21465 (mxc-sr08) R 21464 21464 21395 0 -1 4194304 450 0 0 0 629 0 0 0 25 0 1 0 1131299950 2240512 446 1992294400 134512640 135078026 4294956192 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21465/statm: 547 446 71 138 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4244

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21467
/proc/meminfo: memFree=1282472/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=2056 CPUtime=9.99
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 152 495 0 0 0 0 999 0 19 0 1 0 1131299950 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 514 121 104 399 0 111 0
[pid=21467] ppid=21464 vsize=1768 CPUtime=2.69
/proc/21467/stat : 21467 (picosat846) R 21464 21464 21395 0 -1 4194304 192 0 0 0 269 0 0 0 25 0 1 0 1131300951 1810432 181 1992294400 134512640 134570484 4294956192 18446744073709551615 134523269 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21467/statm: 442 181 84 14 0 108 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3824

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21470
/proc/meminfo: memFree=1281512/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=3408 CPUtime=19.26
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 532 1932 0 0 204 23 1697 2 25 0 1 0 1131299950 3489792 372 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 852 372 217 399 0 449 0
[pid=21470] ppid=21464 vsize=1476 CPUtime=6.19
/proc/21470/stat : 21470 (march_dl2004) R 21464 21464 21395 0 -1 4194304 309 0 0 0 619 0 0 0 25 0 1 0 1131301880 1511424 300 1992294400 134512640 134996440 4294956192 18446744073709551615 134536915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21470/statm: 369 300 74 118 0 248 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4884

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

[startup+31.9064 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21470
/proc/meminfo: memFree=1281512/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=3408 CPUtime=19.26
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 532 1932 0 0 204 23 1697 2 25 0 1 0 1131299950 3489792 372 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 852 372 217 399 0 449 0
[pid=21470] ppid=21464 vsize=1476 CPUtime=12.6
/proc/21470/stat : 21470 (march_dl2004) R 21464 21464 21395 0 -1 4194304 317 0 0 0 1260 0 0 0 25 0 1 0 1131301880 1511424 308 1992294400 134512640 134996440 4294956192 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21470/statm: 369 308 74 118 0 248 0
Current children cumulated CPU time (s) 31.86
Current children cumulated vsize (KiB) 4884

[startup+33.5017 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21470
/proc/meminfo: memFree=1281512/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=3408 CPUtime=19.26
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 532 1932 0 0 204 23 1697 2 25 0 1 0 1131299950 3489792 372 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 852 372 217 399 0 449 0
[pid=21470] ppid=21464 vsize=1476 CPUtime=14.19
/proc/21470/stat : 21470 (march_dl2004) R 21464 21464 21395 0 -1 4194304 319 0 0 0 1419 0 0 0 25 0 1 0 1131301880 1511424 310 1992294400 134512640 134996440 4294956192 18446744073709551615 134568193 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21470/statm: 369 310 74 118 0 248 0
Current children cumulated CPU time (s) 33.45
Current children cumulated vsize (KiB) 4884

[startup+35.102 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21470
/proc/meminfo: memFree=1281064/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=3408 CPUtime=19.26
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 532 1932 0 0 204 23 1697 2 25 0 1 0 1131299950 3489792 372 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 852 372 217 399 0 449 0
[pid=21470] ppid=21464 vsize=1476 CPUtime=15.79
/proc/21470/stat : 21470 (march_dl2004) R 21464 21464 21395 0 -1 4194304 320 0 0 0 1579 0 0 0 25 0 1 0 1131301880 1511424 311 1992294400 134512640 134996440 4294956192 18446744073709551615 134588290 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21470/statm: 369 311 74 118 0 248 0
Current children cumulated CPU time (s) 35.05
Current children cumulated vsize (KiB) 4884

[startup+35.5011 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21470
/proc/meminfo: memFree=1281064/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=3408 CPUtime=19.26
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 532 1932 0 0 204 23 1697 2 25 0 1 0 1131299950 3489792 372 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 852 372 217 399 0 449 0
[pid=21470] ppid=21464 vsize=1476 CPUtime=16.18
/proc/21470/stat : 21470 (march_dl2004) R 21464 21464 21395 0 -1 4194304 321 0 0 0 1618 0 0 0 25 0 1 0 1131301880 1511424 312 1992294400 134512640 134996440 4294956192 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21470/statm: 369 312 74 118 0 248 0
Current children cumulated CPU time (s) 35.44
Current children cumulated vsize (KiB) 4884

[startup+35.7011 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 21470
/proc/meminfo: memFree=1281064/2055920 swapFree=4175308/4192956
[pid=21464] ppid=21462 vsize=3408 CPUtime=19.26
/proc/21464/stat : 21464 (SATzilla2009_I) S 21462 21464 21395 0 -1 4194304 532 1932 0 0 204 23 1697 2 25 0 1 0 1131299950 3489792 372 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/21464/statm: 852 372 217 399 0 449 0
[pid=21470] ppid=21464 vsize=1476 CPUtime=16.38
/proc/21470/stat : 21470 (march_dl2004) R 21464 21464 21395 0 -1 4194304 321 0 0 0 1638 0 0 0 25 0 1 0 1131301880 1511424 312 1992294400 134512640 134996440 4294956192 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21470/statm: 369 312 74 118 0 248 0
Current children cumulated CPU time (s) 35.64
Current children cumulated vsize (KiB) 4884

Child status: 10
Real time (s): 35.7064
CPU time (s): 35.6796
CPU user time (s): 35.4116
CPU system time (s): 0.267959
CPU usage (%): 99.9248
Max. virtual memory (cumulated for all children) (KiB): 7508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.4116
system time used= 0.267959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2805
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= 112

runsolver used 0.034994 second user time and 0.104984 second system time

The end

Launcher Data

Begin job on node55 at 2009-04-01 13:46:20
IDJOB=1539784
IDBENCH=70707
IDSOLVER=528
FILE ID=node55/1539784-1238586380
PBS_JOBID= 9062241
Free space on /tmp= 66304 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S1332067449-041.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539784-1238586380/watcher-1539784-1238586380 -o /tmp/evaluation-result-1539784-1238586380/solver-1539784-1238586380 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539784-1238586380.cnf

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

MD5SUM BENCH= 2b606655a01fc0a35cd7131dc9f54b92
RANDOM SEED=1137951461

node55.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		: 3000.259
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		: 3000.259
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:       1283408 kB
Buffers:        102984 kB
Cached:         561584 kB
SwapCached:      11624 kB
Active:         235408 kB
Inactive:       444020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283408 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:           31488 kB
Writeback:           0 kB
Mapped:          18892 kB
Slab:            79184 kB
Committed_AS:  2897656 kB
PageTables:       1372 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= 66272 MiB
End job on node55 at 2009-04-01 13:46:56