Trace number 1539772

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 50.4633 50.4964

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S208461254-049.cnf
MD5SUMcb7c78e2db807d1456447efe0ef16fcf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.006998
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.16/19.28	c SATzilla is building models for class 3
19.16/19.28	c run presolver mxc-sr08 for 10 seconds ... 
19.16/19.28	c Bin: Executing mxc-sr08
19.16/19.28	c spawning binary file with 10 seconds ...
19.16/19.28	c child exit by a signal
19.16/19.28	c mxc-sr08 returned code 137.
19.16/19.28	c run presolver picosat846 for 5 seconds ... 
19.16/19.28	c Bin: Executing picosat846
19.16/19.28	c spawning binary file with 5 seconds ...
19.16/19.28	c child exit by a signal
19.16/19.28	c picosat846 returned code 137.
19.16/19.28	c Orignal number of varibales is 440, number of clauses is 1870 
19.16/19.28	c predicted feature computation time is 1.450645 
19.16/19.28	c Bin: Executing satelite
19.16/19.28	c spawning binary file with 240 seconds ...
19.16/19.28	c child exited successfully
19.16/19.28	c satzilla computing base features
19.16/19.28	c Number of variabe is: 428, Number of clause is : 1856 
19.16/19.28	c Initializing...
19.16/19.28	c satzilla doing clause learning
19.16/19.28	c start clause learning features ...
19.16/19.28	c Bin: Executing zchaff07
19.16/19.28	c spawning binary file with 2 seconds ...
19.16/19.28	c child exit by a signal
19.16/19.28	c satzilla doing survey propogation probe
19.16/19.28	c do survay propogation for 2 second ...
19.16/19.28	c satzilla doing local search probe
19.16/19.28	c features are:440 1870 428 1856 0.0280374 0.0075431 0.230603 0.494594 0.589502 0.740544 0.00711887 0.0734371 0.00700935 0.0116822 0.191157 0 0.955819 0.00711887 0.295077 0.00269397 0.015625 2.71044 0.242494 0.174709 0 1 3.38728 0.00344299 0.415264 0.000538793 0.00862069 2.34317 0.487069 0.0140338 0.292207 0.00538793 0.0317888 3882.6 0.0239675 3761 3984 3984 3761 3953 3780 3935 25.6884 0.0212015 25.0844 26.4918 26.4918 25.0844 26.1089 25.1505 25.6066 0.394577 0.590599 0.00184122 1 0.7229 0.0861973 0.585267 0.203198 0.377427 0.0940227 0.639499 0.00326488 0.295586 0.180592 0.0281826 0.121752 0.0496005 0.0803542 19.3422 0.245135 94.6692 0.0762448 94 86 104 0.846298 0.249205 0.880422 0.0371624 
19.16/19.28	c satzilla's ranking:
19.16/19.28	c 1) march_dl2004: 3.768973
19.16/19.28	c 2) minisat20SAT07: 3.501938
19.16/19.28	c 3) picosat846: 2.343980
19.16/19.28	c 4) zchaff_rand: 2.244529
19.16/19.28	c 5) mxc-sr08: 2.064178
19.16/19.28	c 6) SATenstein: -10000.000000
19.16/19.28	c 7) gnovelty+: -10000.000000
19.16/19.28	c 8) adaptg2wsat+: -10000.000000
19.16/19.28	c 9) adaptg2wsat0: -10000.000000
19.16/19.28	c 10) tts-4-0: -10000.000000
19.16/19.28	c 11) vallst: -10000.000000
19.16/19.28	c 12) minisat20: -10000.000000
19.16/19.28	c 13) kcnfs04SAT07: -10000.000000
19.16/19.28	c satzilla running march_dl2004 ... 
50.33/50.49	c Bin: Executing march_dl2004
50.33/50.49	c spawning binary file with 1180 seconds ...
50.33/50.49	c child exited successfully
50.33/50.49	c march_dl2004 returned code 10.
50.33/50.49	s SATISFIABLE
50.33/50.49	v 1 2 3 -4 -5 6 7 -8 9 10 -11 12 13 14 15 16 -17 -18 19 20 21 -22 23 24 25 -26 27 28 29 -30 31 -32 -33 -34 35 36 37 38 39 -40 41 42 43 44 45 -46 -47 -48 49 -50 -51 52 53 54 55 56 57 -58 -59 60 61 62 -63 64 65 -66 67 -68 -69 -70 71 -72 73 -74 75 76 -77 78 79 80 -81 -82 83 84 -85 86 87 -88 89 90 -91 92 -93 -94 95 96 -97 -98 -99 -100 101 102 103 104 -105 -106 -107 108 109 -110 -111 112 113 -114 115 -116 117 118 119 -120 -121 122 123 -124 125 -126 -127 -128 129 -130 -131 -132 133 -134 -135 136 -137 138 139 -140 141 -142 -143 144 -145 146 147 -148 149 150 -151 -152 153 154 -155 156 157 158 -159 -160 161 162 -163 164 165 -166 167 168 169 -170 171 172 -173 174 -175 176 177 178 179 180 181 -182 -183 -184 185 -186 -187 188 189 -190 191 -192 -193 194 195 196 -197 198 -199 -200 201 202 203 -204 -205 -206 -207 208 -209 -210 211 212 213 -214 -215 -216 -217 218 -219 -220 -221 -222 223 -224 225 -226 227 228 -229 -230 231 232 233 234 235 236 237 238 -239 240 241 242 -243 244 245 246 247 248 -249 250 -251 252 253 254 -255 -256 -257 -258 259 260 -261 262 -263 264 265 266 -267 -268 269 270 271 272 -273 -274 275 -276 277 -278 -279 280 281 282 -283 -284 285 286 287 288 -289 290 -291 -292 293 294 -295 296 -297 -298 299 -300 -301 302 303 304 -305 -306 -307 308 -309 310 311 -312 313 314 315 316 317 -318 -319 -320 -321 322 -323 -324 -325 326 327 328 -329 -330 331 332 -333 334 335 336 -337 -338 -339 340 341 342 -343 344 -345 346 -347 -348 349 350 -351 -352 353 -354 355 -356 -357 358 359 -360 361 362 -363 -364 365 366 -367 368 369 -370 371 372 -373 -374 375 -376 -377 -378 379 380 -381 -382 -383 -384 385 386 387 388 -389 390 -391 392 393 -394 -395 396 397 398 -399 400 -401 -402 403 -404 405 406 -407 -408 -409 410 411 412 -413 -414 415 416 417 418 -419 -420 421 422 -423 -424 425 426 -427 428 -429 430 431 -432 -433 -434 -435 -436 437 -438 -439 -440 0
50.33/50.49	c SATZILLA_TIME=50.460000

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-1539772-1238585040/watcher-1539772-1238585040 -o /tmp/evaluation-result-1539772-1238585040/solver-1539772-1238585040 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539772-1238585040.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 1.09 3/64 24121
/proc/meminfo: memFree=1234912/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=2056 CPUtime=0
/proc/24121/stat : 24121 (SATzilla2009_I) R 24119 24121 23710 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1131169584 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/24121/statm: 514 112 96 399 0 111 0
[pid=24122] ppid=24121 vsize=864 CPUtime=0
/proc/24122/stat : 24122 (mxc-sr08) R 24121 24121 23710 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1131169584 884736 127 1992294400 134512640 135078026 4294956192 18446744073709551615 134735920 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24122/statm: 216 127 55 138 0 75 0

[startup+0.0309829 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 24121
/proc/meminfo: memFree=1234912/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=2056 CPUtime=0
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131169584 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24121/statm: 514 112 96 399 0 111 0
[pid=24122] ppid=24121 vsize=996 CPUtime=0.02
/proc/24122/stat : 24122 (mxc-sr08) R 24121 24121 23710 0 -1 4194304 158 0 0 0 2 0 0 0 19 0 1 0 1131169584 1019904 154 1992294400 134512640 135078026 4294956192 18446744073709551615 134533769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24122/statm: 249 154 71 138 0 108 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3052

[startup+0.101993 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 24121
/proc/meminfo: memFree=1234912/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=2056 CPUtime=0
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131169584 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24121/statm: 514 112 96 399 0 111 0
[pid=24122] ppid=24121 vsize=1132 CPUtime=0.1
/proc/24122/stat : 24122 (mxc-sr08) R 24121 24121 23710 0 -1 4194304 192 0 0 0 10 0 0 0 19 0 1 0 1131169584 1159168 188 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24122/statm: 283 188 71 138 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3188

[startup+0.302024 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 24121
/proc/meminfo: memFree=1234912/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=2056 CPUtime=0
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131169584 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24121/statm: 514 112 96 399 0 111 0
[pid=24122] ppid=24121 vsize=1264 CPUtime=0.3
/proc/24122/stat : 24122 (mxc-sr08) R 24121 24121 23710 0 -1 4194304 238 0 0 0 30 0 0 0 21 0 1 0 1131169584 1294336 234 1992294400 134512640 135078026 4294956192 18446744073709551615 134534624 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24122/statm: 316 234 71 138 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3320

[startup+0.701088 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 24121
/proc/meminfo: memFree=1234912/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=2056 CPUtime=0
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131169584 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24121/statm: 514 112 96 399 0 111 0
[pid=24122] ppid=24121 vsize=1396 CPUtime=0.69
/proc/24122/stat : 24122 (mxc-sr08) R 24121 24121 23710 0 -1 4194304 273 0 0 0 69 0 0 0 25 0 1 0 1131169584 1429504 269 1992294400 134512640 135078026 4294956192 18446744073709551615 134533771 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24122/statm: 349 269 71 138 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3452

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 24123
/proc/meminfo: memFree=1233808/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=2056 CPUtime=0
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131169584 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24121/statm: 514 112 96 399 0 111 0
[pid=24122] ppid=24121 vsize=1528 CPUtime=1.49
/proc/24122/stat : 24122 (mxc-sr08) R 24121 24121 23710 0 -1 4194304 307 0 0 0 149 0 0 0 25 0 1 0 1131169584 1564672 303 1992294400 134512640 135078026 4294956192 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24122/statm: 382 303 71 138 0 241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3584

[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 24123
/proc/meminfo: memFree=1233552/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=2056 CPUtime=0
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131169584 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24121/statm: 514 112 96 399 0 111 0
[pid=24122] ppid=24121 vsize=1792 CPUtime=3.09
/proc/24122/stat : 24122 (mxc-sr08) R 24121 24121 23710 0 -1 4194304 359 0 0 0 309 0 0 0 25 0 1 0 1131169584 1835008 355 1992294400 134512640 135078026 4294956192 18446744073709551615 134534962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24122/statm: 448 355 71 138 0 307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3848

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 24123
/proc/meminfo: memFree=1232528/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=2056 CPUtime=0
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131169584 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24121/statm: 514 112 96 399 0 111 0
[pid=24122] ppid=24121 vsize=2056 CPUtime=6.29
/proc/24122/stat : 24122 (mxc-sr08) R 24121 24121 23710 0 -1 4194304 424 0 0 0 629 0 0 0 25 0 1 0 1131169584 2105344 420 1992294400 134512640 135078026 4294956192 18446744073709551615 134533727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24122/statm: 514 420 71 138 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4112

[startup+12.702 s]
/proc/loadavg: 1.07 1.02 1.10 2/66 24124
/proc/meminfo: memFree=1234528/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=2056 CPUtime=9.99
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 152 473 0 0 0 0 999 0 16 0 1 0 1131169584 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24121/statm: 514 121 104 399 0 111 0
[pid=24124] ppid=24121 vsize=1760 CPUtime=2.69
/proc/24124/stat : 24124 (picosat846) R 24121 24121 23710 0 -1 4194304 177 0 0 0 269 0 0 0 25 0 1 0 1131170585 1802240 166 1992294400 134512640 134570484 4294956192 18446744073709551615 134552630 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24124/statm: 440 166 84 14 0 106 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3816

[startup+25.5011 s]
/proc/loadavg: 1.06 1.02 1.09 2/66 24127
/proc/meminfo: memFree=1233696/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=3344 CPUtime=19.24
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 505 1868 0 0 203 22 1697 2 25 0 1 0 1131169584 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24121/statm: 836 355 217 399 0 433 0
[pid=24127] ppid=24121 vsize=1292 CPUtime=6.21
/proc/24127/stat : 24127 (march_dl2004) R 24121 24121 23710 0 -1 4194304 271 0 0 0 621 0 0 0 25 0 1 0 1131171513 1323008 263 1992294400 134512640 134996440 4294956192 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24127/statm: 323 263 74 118 0 202 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4636

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

[startup+38.3011 s]
/proc/loadavg: 1.05 1.01 1.09 2/66 24127
/proc/meminfo: memFree=1233248/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=3344 CPUtime=19.24
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 505 1868 0 0 203 22 1697 2 25 0 1 0 1131169584 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24121/statm: 836 355 217 399 0 433 0
[pid=24127] ppid=24121 vsize=1292 CPUtime=19
/proc/24127/stat : 24127 (march_dl2004) R 24121 24121 23710 0 -1 4194304 282 0 0 0 1900 0 0 0 25 0 1 0 1131171513 1323008 274 1992294400 134512640 134996440 4294956192 18446744073709551615 134553328 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24127/statm: 323 274 74 118 0 202 0
Current children cumulated CPU time (s) 38.24
Current children cumulated vsize (KiB) 4636

[startup+44.7011 s]
/proc/loadavg: 1.04 1.01 1.09 2/66 24127
/proc/meminfo: memFree=1233504/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=3344 CPUtime=19.24
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 505 1868 0 0 203 22 1697 2 25 0 1 0 1131169584 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24121/statm: 836 355 217 399 0 433 0
[pid=24127] ppid=24121 vsize=1424 CPUtime=25.4
/proc/24127/stat : 24127 (march_dl2004) R 24121 24121 23710 0 -1 4194304 286 0 0 0 2540 0 0 0 25 0 1 0 1131171513 1458176 278 1992294400 134512640 134996440 4294956192 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24127/statm: 356 278 74 118 0 235 0
Current children cumulated CPU time (s) 44.64
Current children cumulated vsize (KiB) 4768

[startup+47.9016 s]
/proc/loadavg: 1.04 1.01 1.09 2/66 24127
/proc/meminfo: memFree=1233504/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=3344 CPUtime=19.24
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 505 1868 0 0 203 22 1697 2 25 0 1 0 1131169584 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24121/statm: 836 355 217 399 0 433 0
[pid=24127] ppid=24121 vsize=1424 CPUtime=28.59
/proc/24127/stat : 24127 (march_dl2004) R 24121 24121 23710 0 -1 4194304 286 0 0 0 2859 0 0 0 25 0 1 0 1131171513 1458176 278 1992294400 134512640 134996440 4294956192 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24127/statm: 356 278 74 118 0 235 0
Current children cumulated CPU time (s) 47.83
Current children cumulated vsize (KiB) 4768

[startup+49.5069 s]
/proc/loadavg: 1.04 1.01 1.09 2/66 24127
/proc/meminfo: memFree=1233504/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=3344 CPUtime=19.24
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 505 1868 0 0 203 22 1697 2 25 0 1 0 1131169584 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24121/statm: 836 355 217 399 0 433 0
[pid=24127] ppid=24121 vsize=1424 CPUtime=30.2
/proc/24127/stat : 24127 (march_dl2004) R 24121 24121 23710 0 -1 4194304 286 0 0 0 3020 0 0 0 25 0 1 0 1131171513 1458176 278 1992294400 134512640 134996440 4294956192 18446744073709551615 134536822 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24127/statm: 356 278 74 118 0 235 0
Current children cumulated CPU time (s) 49.44
Current children cumulated vsize (KiB) 4768

[startup+49.902 s]
/proc/loadavg: 1.04 1.01 1.09 2/66 24127
/proc/meminfo: memFree=1233504/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=3344 CPUtime=19.24
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 505 1868 0 0 203 22 1697 2 25 0 1 0 1131169584 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24121/statm: 836 355 217 399 0 433 0
[pid=24127] ppid=24121 vsize=1424 CPUtime=30.59
/proc/24127/stat : 24127 (march_dl2004) R 24121 24121 23710 0 -1 4194304 287 0 0 0 3059 0 0 0 25 0 1 0 1131171513 1458176 279 1992294400 134512640 134996440 4294956192 18446744073709551615 134565092 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24127/statm: 356 279 74 118 0 235 0
Current children cumulated CPU time (s) 49.83
Current children cumulated vsize (KiB) 4768

[startup+50.303 s]
/proc/loadavg: 1.04 1.01 1.09 2/66 24127
/proc/meminfo: memFree=1233504/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=3344 CPUtime=19.24
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 505 1868 0 0 203 22 1697 2 25 0 1 0 1131169584 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24121/statm: 836 355 217 399 0 433 0
[pid=24127] ppid=24121 vsize=1424 CPUtime=30.99
/proc/24127/stat : 24127 (march_dl2004) R 24121 24121 23710 0 -1 4194304 287 0 0 0 3099 0 0 0 25 0 1 0 1131171513 1458176 279 1992294400 134512640 134996440 4294956192 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24127/statm: 356 279 74 118 0 235 0
Current children cumulated CPU time (s) 50.23
Current children cumulated vsize (KiB) 4768

[startup+50.403 s]
/proc/loadavg: 1.04 1.01 1.09 2/66 24127
/proc/meminfo: memFree=1233504/2055920 swapFree=4178264/4192956
[pid=24121] ppid=24119 vsize=3344 CPUtime=19.24
/proc/24121/stat : 24121 (SATzilla2009_I) S 24119 24121 23710 0 -1 4194304 505 1868 0 0 203 22 1697 2 25 0 1 0 1131169584 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/24121/statm: 836 355 217 399 0 433 0
[pid=24127] ppid=24121 vsize=1424 CPUtime=31.09
/proc/24127/stat : 24127 (march_dl2004) R 24121 24121 23710 0 -1 4194304 287 0 0 0 3109 0 0 0 25 0 1 0 1131171513 1458176 279 1992294400 134512640 134996440 4294956192 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/24127/statm: 356 279 74 118 0 235 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 4768

Child status: 10
Real time (s): 50.4964
CPU time (s): 50.4633
CPU user time (s): 50.2074
CPU system time (s): 0.255961
CPU usage (%): 99.9345
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.2074
system time used= 0.255961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2677
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= 103

runsolver used 0.052991 second user time and 0.143978 second system time

The end

Launcher Data

Begin job on node26 at 2009-04-01 13:24:00
IDJOB=1539772
IDBENCH=70703
IDSOLVER=528
FILE ID=node26/1539772-1238585040
PBS_JOBID= 9070533
Free space on /tmp= 66264 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S208461254-049.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539772-1238585040/watcher-1539772-1238585040 -o /tmp/evaluation-result-1539772-1238585040/solver-1539772-1238585040 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539772-1238585040.cnf

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

MD5SUM BENCH= cb7c78e2db807d1456447efe0ef16fcf
RANDOM SEED=1673581600

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1235392 kB
Buffers:         95400 kB
Cached:         625292 kB
SwapCached:       8472 kB
Active:         255900 kB
Inactive:       474668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1235392 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            76140 kB
Committed_AS:  3005240 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= 66232 MiB
End job on node26 at 2009-04-01 13:24:51