Trace number 1539661

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 21.2828 21.2974

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
MD5SUMbd1e8bac20c24526524d34ea2c494a05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.17/19.28	c SATzilla is building models for class 3
19.17/19.28	c run presolver mxc-sr08 for 10 seconds ... 
19.17/19.28	c Bin: Executing mxc-sr08
19.17/19.28	c spawning binary file with 10 seconds ...
19.17/19.28	c child exit by a signal
19.17/19.28	c mxc-sr08 returned code 137.
19.17/19.28	c run presolver picosat846 for 5 seconds ... 
19.17/19.28	c Bin: Executing picosat846
19.17/19.28	c spawning binary file with 5 seconds ...
19.17/19.28	c child exit by a signal
19.17/19.28	c picosat846 returned code 137.
19.17/19.28	c Orignal number of varibales is 420, number of clauses is 1785 
19.17/19.28	c predicted feature computation time is 1.450637 
19.17/19.28	c Bin: Executing satelite
19.17/19.28	c spawning binary file with 240 seconds ...
19.17/19.28	c child exited successfully
19.17/19.28	c satzilla computing base features
19.17/19.28	c Number of variabe is: 406, Number of clause is : 1771 
19.17/19.28	c Initializing...
19.17/19.28	c satzilla doing clause learning
19.17/19.28	c start clause learning features ...
19.17/19.28	c Bin: Executing zchaff07
19.17/19.28	c spawning binary file with 2 seconds ...
19.17/19.28	c child exit by a signal
19.17/19.28	c satzilla doing survey propogation probe
19.17/19.28	c do survay propogation for 2 second ...
19.17/19.28	c satzilla doing local search probe
19.17/19.28	c features are:420 1785 406 1771 0.0344828 0.00790514 0.229249 0.49601 0.594209 0.776089 0.00752407 0.0752926 0.00738916 0.0123153 0.213859 0 0.945793 0.00752407 0.296443 0.00282326 0.0163749 2.70475 0.221954 0.172588 0 1 3.34744 0.00371336 0.387835 0.000564653 0.00903444 2.30553 0.495765 0.0147505 0.291433 0.00621118 0.0316206 3944.75 0.0286941 3797 4064 4064 3797 4064 3873 4045 25.039 0.04173 23.4841 26.3246 26.3246 23.4841 26.3246 24.8127 25.5344 0.394149 0.586112 0.000125469 1 0.699488 0.0697709 0.583973 0.212692 0.383927 0.0865761 0.623943 0.00221015 0.291363 0.161924 0.0287282 0.114828 0.0440341 0.0731859 19.7601 0.233843 89.5944 0.0778372 90 81 99 0.845045 0.251512 0.876555 0.0387847 
19.17/19.28	c satzilla's ranking:
19.17/19.28	c 1) march_dl2004: 3.751489
19.17/19.28	c 2) minisat20SAT07: 3.543232
19.17/19.28	c 3) picosat846: 2.360258
19.17/19.28	c 4) zchaff_rand: 2.230971
19.17/19.28	c 5) mxc-sr08: 2.061259
19.17/19.28	c 6) SATenstein: -10000.000000
19.17/19.28	c 7) gnovelty+: -10000.000000
19.17/19.28	c 8) adaptg2wsat+: -10000.000000
19.17/19.28	c 9) adaptg2wsat0: -10000.000000
19.17/19.28	c 10) tts-4-0: -10000.000000
19.17/19.28	c 11) vallst: -10000.000000
19.17/19.28	c 12) minisat20: -10000.000000
19.17/19.28	c 13) kcnfs04SAT07: -10000.000000
19.17/19.28	c satzilla running march_dl2004 ... 
21.16/21.29	c Bin: Executing march_dl2004
21.16/21.29	c spawning binary file with 1180 seconds ...
21.16/21.29	c child exited successfully
21.16/21.29	c march_dl2004 returned code 10.
21.16/21.29	s SATISFIABLE
21.16/21.29	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 0
21.16/21.29	c SATZILLA_TIME=21.270000

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-1539661-1238574596/watcher-1539661-1238574596 -o /tmp/evaluation-result-1539661-1238574596/solver-1539661-1238574596 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539661-1238574596.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 1.00 3/69 20216
/proc/meminfo: memFree=1474720/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2056 CPUtime=0
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130122736 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 514 112 96 399 0 111 0
[pid=20217] ppid=20216 vsize=864 CPUtime=0
/proc/20217/stat : 20217 (mxc-sr08) R 20216 20216 19776 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1130122736 884736 124 1992294400 134512640 135078026 4294956176 18446744073709551615 134529504 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20217/statm: 216 124 56 138 0 75 0

[startup+0.0229601 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 20216
/proc/meminfo: memFree=1474720/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2056 CPUtime=0
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130122736 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 514 112 96 399 0 111 0
[pid=20217] ppid=20216 vsize=996 CPUtime=0.02
/proc/20217/stat : 20217 (mxc-sr08) R 20216 20216 19776 0 -1 4194304 151 0 0 0 2 0 0 0 19 0 1 0 1130122736 1019904 147 1992294400 134512640 135078026 4294956176 18446744073709551615 134534679 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20217/statm: 249 147 71 138 0 108 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3052

[startup+0.101966 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 20216
/proc/meminfo: memFree=1474720/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2056 CPUtime=0
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130122736 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 514 112 96 399 0 111 0
[pid=20217] ppid=20216 vsize=1128 CPUtime=0.09
/proc/20217/stat : 20217 (mxc-sr08) R 20216 20216 19776 0 -1 4194304 194 0 0 0 9 0 0 0 19 0 1 0 1130122736 1155072 190 1992294400 134512640 135078026 4294956176 18446744073709551615 134534962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20217/statm: 282 190 71 138 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.301986 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 20216
/proc/meminfo: memFree=1474720/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2056 CPUtime=0
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130122736 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 514 112 96 399 0 111 0
[pid=20217] ppid=20216 vsize=1260 CPUtime=0.29
/proc/20217/stat : 20217 (mxc-sr08) R 20216 20216 19776 0 -1 4194304 232 0 0 0 29 0 0 0 21 0 1 0 1130122736 1290240 228 1992294400 134512640 135078026 4294956176 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20217/statm: 315 228 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.701027 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 20216
/proc/meminfo: memFree=1474720/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2056 CPUtime=0
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130122736 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 514 112 96 399 0 111 0
[pid=20217] ppid=20216 vsize=1392 CPUtime=0.69
/proc/20217/stat : 20217 (mxc-sr08) R 20216 20216 19776 0 -1 4194304 264 0 0 0 69 0 0 0 25 0 1 0 1130122736 1425408 260 1992294400 134512640 135078026 4294956176 18446744073709551615 134526857 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20217/statm: 348 260 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20218
/proc/meminfo: memFree=1473680/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2056 CPUtime=0
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130122736 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 514 112 96 399 0 111 0
[pid=20217] ppid=20216 vsize=1524 CPUtime=1.49
/proc/20217/stat : 20217 (mxc-sr08) R 20216 20216 19776 0 -1 4194304 297 0 0 0 149 0 0 0 25 0 1 0 1130122736 1560576 293 1992294400 134512640 135078026 4294956176 18446744073709551615 134534359 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20217/statm: 381 293 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20218
/proc/meminfo: memFree=1473424/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2056 CPUtime=0
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130122736 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 514 112 96 399 0 111 0
[pid=20217] ppid=20216 vsize=1788 CPUtime=3.09
/proc/20217/stat : 20217 (mxc-sr08) R 20216 20216 19776 0 -1 4194304 354 0 0 0 309 0 0 0 25 0 1 0 1130122736 1830912 350 1992294400 134512640 135078026 4294956176 18446744073709551615 134522662 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20217/statm: 447 350 71 138 0 306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3844

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20218
/proc/meminfo: memFree=1473232/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2056 CPUtime=0
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130122736 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 514 112 96 399 0 111 0
[pid=20217] ppid=20216 vsize=2052 CPUtime=6.29
/proc/20217/stat : 20217 (mxc-sr08) R 20216 20216 19776 0 -1 4194304 415 0 0 0 628 1 0 0 25 0 1 0 1130122736 2101248 411 1992294400 134512640 135078026 4294956176 18446744073709551615 134533764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20217/statm: 513 411 71 138 0 372 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4108

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20219
/proc/meminfo: memFree=1474384/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2056 CPUtime=9.99
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 152 463 0 0 0 0 998 1 19 0 1 0 1130122736 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 514 121 104 399 0 111 0
[pid=20219] ppid=20216 vsize=1632 CPUtime=2.69
/proc/20219/stat : 20219 (picosat846) R 20216 20216 19776 0 -1 4194304 172 0 0 0 269 0 0 0 25 0 1 0 1130123736 1671168 161 1992294400 134512640 134570484 4294956176 18446744073709551615 134552630 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20219/statm: 408 161 84 14 0 74 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3688

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

[startup+15.9016 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20221
/proc/meminfo: memFree=1473744/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=2204 CPUtime=15
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 261 782 0 0 0 0 1499 1 16 0 1 0 1130122736 2256896 209 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20216/statm: 551 209 137 399 0 148 0
[pid=20221] ppid=20216 vsize=3216 CPUtime=0.87
/proc/20221/stat : 20221 (zchaff07) R 20216 20216 19776 0 -1 4194304 624 0 0 0 87 0 0 0 25 0 1 0 1130124238 3293184 569 1992294400 134512640 135538726 4294956240 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20221/statm: 804 569 126 250 0 551 0
Current children cumulated CPU time (s) 15.87
Current children cumulated vsize (KiB) 5420

[startup+19.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 20221
/proc/meminfo: memFree=1474264/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=7444 CPUtime=19.08
/proc/20216/stat : 20216 (SATzilla2009_I) R 20214 20216 19776 0 -1 4194304 479 1819 0 0 186 22 1697 3 25 0 1 0 1130122736 7622656 389 1992294400 134512640 136149169 4294956208 18446744073709551615 135542494 0 0 4096 3 0 0 0 17 0 0 0
/proc/20216/statm: 1861 389 207 399 0 1458 0
Current children cumulated CPU time (s) 19.08
Current children cumulated vsize (KiB) 7444

[startup+19.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20222
/proc/meminfo: memFree=1473616/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=3344 CPUtime=19.26
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 499 1819 0 0 203 23 1697 3 25 0 1 0 1130122736 3424256 351 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 836 351 217 399 0 433 0
[pid=20222] ppid=20216 vsize=1272 CPUtime=0.6
/proc/20222/stat : 20222 (march_dl2004) R 20216 20216 19776 0 -1 4194304 248 0 0 0 60 0 0 0 22 0 1 0 1130124664 1302528 240 1992294400 134512640 134996440 4294956176 18446744073709551615 134564961 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20222/statm: 318 240 74 118 0 197 0
Current children cumulated CPU time (s) 19.86
Current children cumulated vsize (KiB) 4616

[startup+20.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20222
/proc/meminfo: memFree=1473616/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=3344 CPUtime=19.26
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 499 1819 0 0 203 23 1697 3 25 0 1 0 1130122736 3424256 351 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 836 351 217 399 0 433 0
[pid=20222] ppid=20216 vsize=1272 CPUtime=1.4
/proc/20222/stat : 20222 (march_dl2004) R 20216 20216 19776 0 -1 4194304 254 0 0 0 140 0 0 0 25 0 1 0 1130124664 1302528 246 1992294400 134512640 134996440 4294956176 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20222/statm: 318 246 74 118 0 197 0
Current children cumulated CPU time (s) 20.66
Current children cumulated vsize (KiB) 4616

[startup+21.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20222
/proc/meminfo: memFree=1473616/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=3344 CPUtime=19.26
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 499 1819 0 0 203 23 1697 3 25 0 1 0 1130122736 3424256 351 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 836 351 217 399 0 433 0
[pid=20222] ppid=20216 vsize=1272 CPUtime=1.8
/proc/20222/stat : 20222 (march_dl2004) R 20216 20216 19776 0 -1 4194304 255 0 0 0 180 0 0 0 25 0 1 0 1130124664 1302528 247 1992294400 134512640 134996440 4294956176 18446744073709551615 134568145 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20222/statm: 318 247 74 118 0 197 0
Current children cumulated CPU time (s) 21.06
Current children cumulated vsize (KiB) 4616

[startup+21.2011 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 20222
/proc/meminfo: memFree=1473616/2055920 swapFree=4171336/4192956
[pid=20216] ppid=20214 vsize=3344 CPUtime=19.26
/proc/20216/stat : 20216 (SATzilla2009_I) S 20214 20216 19776 0 -1 4194304 499 1819 0 0 203 23 1697 3 25 0 1 0 1130122736 3424256 351 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/20216/statm: 836 351 217 399 0 433 0
[pid=20222] ppid=20216 vsize=1272 CPUtime=1.9
/proc/20222/stat : 20222 (march_dl2004) R 20216 20216 19776 0 -1 4194304 255 0 0 0 190 0 0 0 25 0 1 0 1130124664 1302528 247 1992294400 134512640 134996440 4294956176 18446744073709551615 134531910 0 0 8392704 0 0 0 0 17 0 0 0
/proc/20222/statm: 318 247 74 118 0 197 0
Current children cumulated CPU time (s) 21.16
Current children cumulated vsize (KiB) 4616

Child status: 10
Real time (s): 21.2974
CPU time (s): 21.2828
CPU user time (s): 21.0088
CPU system time (s): 0.273958
CPU usage (%): 99.9314
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.0088
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2592
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= 93

runsolver used 0.026995 second user time and 0.057991 second system time

The end

Launcher Data

Begin job on node44 at 2009-04-01 10:29:56
IDJOB=1539661
IDBENCH=70666
IDSOLVER=528
FILE ID=node44/1539661-1238574596
PBS_JOBID= 9062176
Free space on /tmp= 66400 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1940784272-089.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539661-1238574596/watcher-1539661-1238574596 -o /tmp/evaluation-result-1539661-1238574596/solver-1539661-1238574596 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539661-1238574596.cnf

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

MD5SUM BENCH= bd1e8bac20c24526524d34ea2c494a05
RANDOM SEED=1213782067

node44.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		: 3000.241
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		: 3000.241
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:       1475264 kB
Buffers:         93264 kB
Cached:         380100 kB
SwapCached:      11068 kB
Active:         238776 kB
Inactive:       247220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475264 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:           31628 kB
Writeback:           0 kB
Mapped:          18228 kB
Slab:            80096 kB
Committed_AS:  2792012 kB
PageTables:       1796 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= 66368 MiB
End job on node44 at 2009-04-01 10:30:17