Trace number 1539760

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 59.019 59.0591

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1666821205-020.cnf
MD5SUMf4b3f375641fd9718c333ac8bdda10dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
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

19.26/19.31	c SATzilla is building models for class 3
19.26/19.31	c run presolver mxc-sr08 for 10 seconds ... 
19.26/19.31	c Bin: Executing mxc-sr08
19.26/19.31	c spawning binary file with 10 seconds ...
19.26/19.31	c child exit by a signal
19.26/19.31	c mxc-sr08 returned code 137.
19.26/19.31	c run presolver picosat846 for 5 seconds ... 
19.26/19.31	c Bin: Executing picosat846
19.26/19.31	c spawning binary file with 5 seconds ...
19.26/19.31	c child exit by a signal
19.26/19.31	c picosat846 returned code 137.
19.26/19.31	c Orignal number of varibales is 440, number of clauses is 1870 
19.26/19.31	c predicted feature computation time is 1.450645 
19.26/19.31	c Bin: Executing satelite
19.26/19.31	c spawning binary file with 240 seconds ...
19.26/19.31	c child exited successfully
19.26/19.31	c satzilla computing base features
19.26/19.31	c Number of variabe is: 437, Number of clause is : 1867 
19.26/19.31	c Initializing...
19.26/19.31	c satzilla doing clause learning
19.26/19.31	c start clause learning features ...
19.26/19.31	c Bin: Executing zchaff07
19.26/19.31	c spawning binary file with 2 seconds ...
19.26/19.31	c child exit by a signal
19.26/19.31	c satzilla doing survey propogation probe
19.26/19.31	c do survay propogation for 2 second ...
19.26/19.31	c satzilla doing local search probe
19.26/19.31	c features are:440 1870 437 1867 0.00686499 0.00160686 0.234065 0.484378 0.57944 0.599434 0.00689073 0.0350215 0.00686499 0.00915332 0.0616606 0 0.988752 0.00689073 0.29375 0.00267809 0.0166042 2.67794 0.22088 0.166281 0 0.8 3.21701 0.00321126 0.424455 0.000535619 0.0107124 2.28807 0.465988 0.0134064 0.290215 0.00535619 0.0321371 3917 0.0198233 3795 4018 4018 3795 3972 3873 3927 25.6191 0.0862358 22.4797 28.464 28.464 22.4797 27.7792 24.529 24.8437 0.392346 0.576596 0.00104709 0.889474 0.707339 0.0791178 0.569964 0.20214 0.382799 0.0893646 0.66614 0.00383079 0.295963 0.172311 0.0256191 0.121436 0.0428261 0.0767974 21.409 0.230353 97.0539 0.0738691 97 88 106 0.827633 0.246871 0.87897 0.0375125 
19.26/19.31	c satzilla's ranking:
19.26/19.31	c 1) march_dl2004: 4.040649
19.26/19.31	c 2) minisat20SAT07: 3.366720
19.26/19.31	c 3) picosat846: 2.341188
19.26/19.31	c 4) mxc-sr08: 2.144446
19.26/19.31	c 5) zchaff_rand: 2.104194
19.26/19.31	c 6) SATenstein: -10000.000000
19.26/19.31	c 7) gnovelty+: -10000.000000
19.26/19.31	c 8) adaptg2wsat+: -10000.000000
19.26/19.31	c 9) adaptg2wsat0: -10000.000000
19.26/19.31	c 10) tts-4-0: -10000.000000
19.26/19.31	c 11) vallst: -10000.000000
19.26/19.31	c 12) minisat20: -10000.000000
19.26/19.31	c 13) kcnfs04SAT07: -10000.000000
19.26/19.31	c satzilla running march_dl2004 ... 
58.93/59.05	c Bin: Executing march_dl2004
58.93/59.05	c spawning binary file with 1180 seconds ...
58.93/59.05	c child exited successfully
58.93/59.05	c march_dl2004 returned code 10.
58.93/59.05	s SATISFIABLE
58.93/59.05	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
58.93/59.05	c SATZILLA_TIME=59.010000

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-1539760-1238583847/watcher-1539760-1238583847 -o /tmp/evaluation-result-1539760-1238583847/solver-1539760-1238583847 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539760-1238583847.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 31264
/proc/meminfo: memFree=1135848/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=2056 CPUtime=0
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131047251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 514 112 96 399 0 111 0
[pid=31265] ppid=31264 vsize=864 CPUtime=0
/proc/31265/stat : 31265 (mxc-sr08) R 31264 31264 30837 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1131047251 884736 122 1992294400 134512640 135078026 4294956176 18446744073709551615 134569877 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31265/statm: 216 122 55 138 0 75 0

[startup+0.036684 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 31264
/proc/meminfo: memFree=1135848/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=2056 CPUtime=0
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131047251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 514 112 96 399 0 111 0
[pid=31265] ppid=31264 vsize=996 CPUtime=0.03
/proc/31265/stat : 31265 (mxc-sr08) R 31264 31264 30837 0 -1 4194304 161 0 0 0 3 0 0 0 19 0 1 0 1131047251 1019904 157 1992294400 134512640 135078026 4294956176 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31265/statm: 249 157 71 138 0 108 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3052

[startup+0.10269 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 31264
/proc/meminfo: memFree=1135848/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=2056 CPUtime=0
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131047251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 514 112 96 399 0 111 0
[pid=31265] ppid=31264 vsize=1128 CPUtime=0.1
/proc/31265/stat : 31265 (mxc-sr08) R 31264 31264 30837 0 -1 4194304 195 0 0 0 10 0 0 0 20 0 1 0 1131047251 1155072 191 1992294400 134512640 135078026 4294956176 18446744073709551615 134535089 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31265/statm: 282 191 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.301712 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 31264
/proc/meminfo: memFree=1135848/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=2056 CPUtime=0
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131047251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 514 112 96 399 0 111 0
[pid=31265] ppid=31264 vsize=1260 CPUtime=0.29
/proc/31265/stat : 31265 (mxc-sr08) R 31264 31264 30837 0 -1 4194304 230 0 0 0 29 0 0 0 21 0 1 0 1131047251 1290240 226 1992294400 134512640 135078026 4294956176 18446744073709551615 134533769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31265/statm: 315 226 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.701754 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 31264
/proc/meminfo: memFree=1135848/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=2056 CPUtime=0
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131047251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 514 112 96 399 0 111 0
[pid=31265] ppid=31264 vsize=1392 CPUtime=0.69
/proc/31265/stat : 31265 (mxc-sr08) R 31264 31264 30837 0 -1 4194304 272 0 0 0 69 0 0 0 25 0 1 0 1131047251 1425408 268 1992294400 134512640 135078026 4294956176 18446744073709551615 134523741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31265/statm: 348 268 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50284 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31266
/proc/meminfo: memFree=1134872/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=2056 CPUtime=0
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131047251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 514 112 96 399 0 111 0
[pid=31265] ppid=31264 vsize=1524 CPUtime=1.5
/proc/31265/stat : 31265 (mxc-sr08) R 31264 31264 30837 0 -1 4194304 307 0 0 0 150 0 0 0 25 0 1 0 1131047251 1560576 303 1992294400 134512640 135078026 4294956176 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31265/statm: 381 303 71 138 0 240 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3580

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31266
/proc/meminfo: memFree=1134616/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=2056 CPUtime=0
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131047251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 514 112 96 399 0 111 0
[pid=31265] ppid=31264 vsize=1788 CPUtime=3.09
/proc/31265/stat : 31265 (mxc-sr08) R 31264 31264 30837 0 -1 4194304 349 0 0 0 309 0 0 0 25 0 1 0 1131047251 1830912 345 1992294400 134512640 135078026 4294956176 18446744073709551615 134522262 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31265/statm: 447 345 71 138 0 306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3844

[startup+6.30136 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31266
/proc/meminfo: memFree=1133400/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=2056 CPUtime=0
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131047251 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 514 112 96 399 0 111 0
[pid=31265] ppid=31264 vsize=2068 CPUtime=6.28
/proc/31265/stat : 31265 (mxc-sr08) R 31264 31264 30837 0 -1 4194304 425 0 0 0 628 0 0 0 25 0 1 0 1131047251 2117632 421 1992294400 134512640 135078026 4294956176 18446744073709551615 134534321 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31265/statm: 517 421 71 138 0 376 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4124

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31267
/proc/meminfo: memFree=1135448/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=2056 CPUtime=9.99
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 152 471 0 0 0 0 999 0 19 0 1 0 1131047251 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 514 121 104 399 0 111 0
[pid=31267] ppid=31264 vsize=1756 CPUtime=2.67
/proc/31267/stat : 31267 (picosat846) R 31264 31264 30837 0 -1 4194304 176 0 0 0 267 0 0 0 25 0 1 0 1131048252 1798144 165 1992294400 134512640 134570484 4294956176 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31267/statm: 439 165 84 14 0 105 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3812

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 31270
/proc/meminfo: memFree=1134552/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=3344 CPUtime=19.27
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 508 1806 0 0 203 25 1697 2 25 0 1 0 1131047251 3424256 356 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 836 356 217 399 0 433 0
[pid=31270] ppid=31264 vsize=1284 CPUtime=6.18
/proc/31270/stat : 31270 (march_dl2004) R 31264 31264 30837 0 -1 4194304 274 0 0 0 618 0 0 0 25 0 1 0 1131049182 1314816 266 1992294400 134512640 134996440 4294956176 18446744073709551615 134551650 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31270/statm: 321 266 74 118 0 200 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4628

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 31270
/proc/meminfo: memFree=1134424/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=3344 CPUtime=19.27
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 508 1806 0 0 203 25 1697 2 25 0 1 0 1131047251 3424256 356 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 836 356 217 399 0 433 0
[pid=31270] ppid=31264 vsize=1416 CPUtime=31.77
/proc/31270/stat : 31270 (march_dl2004) R 31264 31264 30837 0 -1 4194304 288 0 0 0 3177 0 0 0 25 0 1 0 1131049182 1449984 280 1992294400 134512640 134996440 4294956176 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31270/statm: 354 280 74 118 0 233 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4760

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

[startup+54.3015 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 31270
/proc/meminfo: memFree=1134424/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=3344 CPUtime=19.27
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 508 1806 0 0 203 25 1697 2 25 0 1 0 1131047251 3424256 356 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 836 356 217 399 0 433 0
[pid=31270] ppid=31264 vsize=1416 CPUtime=34.97
/proc/31270/stat : 31270 (march_dl2004) R 31264 31264 30837 0 -1 4194304 289 0 0 0 3497 0 0 0 25 0 1 0 1131049182 1449984 281 1992294400 134512640 134996440 4294956176 18446744073709551615 134528049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31270/statm: 354 281 74 118 0 233 0
Current children cumulated CPU time (s) 54.24
Current children cumulated vsize (KiB) 4760

[startup+57.5018 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 31270
/proc/meminfo: memFree=1134424/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=3344 CPUtime=19.27
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 508 1806 0 0 203 25 1697 2 25 0 1 0 1131047251 3424256 356 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 836 356 217 399 0 433 0
[pid=31270] ppid=31264 vsize=1416 CPUtime=38.17
/proc/31270/stat : 31270 (march_dl2004) R 31264 31264 30837 0 -1 4194304 290 0 0 0 3817 0 0 0 25 0 1 0 1131049182 1449984 282 1992294400 134512640 134996440 4294956176 18446744073709551615 134565357 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31270/statm: 354 282 74 118 0 233 0
Current children cumulated CPU time (s) 57.44
Current children cumulated vsize (KiB) 4760

[startup+58.3059 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 31270
/proc/meminfo: memFree=1134424/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=3344 CPUtime=19.27
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 508 1806 0 0 203 25 1697 2 25 0 1 0 1131047251 3424256 356 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 836 356 217 399 0 433 0
[pid=31270] ppid=31264 vsize=1416 CPUtime=38.97
/proc/31270/stat : 31270 (march_dl2004) R 31264 31264 30837 0 -1 4194304 291 0 0 0 3897 0 0 0 25 0 1 0 1131049182 1449984 283 1992294400 134512640 134996440 4294956176 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31270/statm: 354 283 74 118 0 233 0
Current children cumulated CPU time (s) 58.24
Current children cumulated vsize (KiB) 4760

[startup+58.702 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 31270
/proc/meminfo: memFree=1134424/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=3344 CPUtime=19.27
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 508 1806 0 0 203 25 1697 2 25 0 1 0 1131047251 3424256 356 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 836 356 217 399 0 433 0
[pid=31270] ppid=31264 vsize=1416 CPUtime=39.37
/proc/31270/stat : 31270 (march_dl2004) R 31264 31264 30837 0 -1 4194304 291 0 0 0 3937 0 0 0 25 0 1 0 1131049182 1449984 283 1992294400 134512640 134996440 4294956176 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31270/statm: 354 283 74 118 0 233 0
Current children cumulated CPU time (s) 58.64
Current children cumulated vsize (KiB) 4760

[startup+58.902 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 31270
/proc/meminfo: memFree=1134424/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=3344 CPUtime=19.27
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 508 1806 0 0 203 25 1697 2 25 0 1 0 1131047251 3424256 356 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 836 356 217 399 0 433 0
[pid=31270] ppid=31264 vsize=1416 CPUtime=39.56
/proc/31270/stat : 31270 (march_dl2004) R 31264 31264 30837 0 -1 4194304 291 0 0 0 3956 0 0 0 25 0 1 0 1131049182 1449984 283 1992294400 134512640 134996440 4294956176 18446744073709551615 134537270 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31270/statm: 354 283 74 118 0 233 0
Current children cumulated CPU time (s) 58.83
Current children cumulated vsize (KiB) 4760

[startup+59.002 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 31270
/proc/meminfo: memFree=1134424/2055920 swapFree=4178912/4192956
[pid=31264] ppid=31262 vsize=3344 CPUtime=19.27
/proc/31264/stat : 31264 (SATzilla2009_I) S 31262 31264 30837 0 -1 4194304 508 1806 0 0 203 25 1697 2 25 0 1 0 1131047251 3424256 356 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/31264/statm: 836 356 217 399 0 433 0
[pid=31270] ppid=31264 vsize=1416 CPUtime=39.66
/proc/31270/stat : 31270 (march_dl2004) R 31264 31264 30837 0 -1 4194304 291 0 0 0 3966 0 0 0 25 0 1 0 1131049182 1449984 283 1992294400 134512640 134996440 4294956176 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31270/statm: 354 283 74 118 0 233 0
Current children cumulated CPU time (s) 58.93
Current children cumulated vsize (KiB) 4760

Child status: 10
Real time (s): 59.0591
CPU time (s): 59.019
CPU user time (s): 58.7361
CPU system time (s): 0.282956
CPU usage (%): 99.9322
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 58.7361
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2619
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= 253

runsolver used 0.044993 second user time and 0.175973 second system time

The end

Launcher Data

Begin job on node47 at 2009-04-01 13:04:07
IDJOB=1539760
IDBENCH=70699
IDSOLVER=528
FILE ID=node47/1539760-1238583847
PBS_JOBID= 9062224
Free space on /tmp= 66368 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1666821205-020.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539760-1238583847/watcher-1539760-1238583847 -o /tmp/evaluation-result-1539760-1238583847/solver-1539760-1238583847 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539760-1238583847.cnf

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

MD5SUM BENCH= f4b3f375641fd9718c333ac8bdda10dc
RANDOM SEED=533932927

node47.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		: 3000.216
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		: 3000.216
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:       1136392 kB
Buffers:        109992 kB
Cached:         704608 kB
SwapCached:       7792 kB
Active:         309944 kB
Inactive:       515096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1136392 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:           31472 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            80484 kB
Committed_AS:  3170928 kB
PageTables:       1452 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= 66340 MiB
End job on node47 at 2009-04-01 13:05:07