Trace number 1539769

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 429.72 429.919

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S725789261-031.cnf
MD5SUMf67f090e24644066ce5872fbc256498a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
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: 428, Number of clause is : 1859 
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 428 1859 0.0280374 0.00591716 0.230231 0.504483 0.58559 0.715388 0.00708978 0.060085 0.00700935 0.00934579 0.149809 0 0.965573 0.00708978 0.271123 0.00268962 0.0145239 2.6413 0.232533 0.165486 0 1 3.28798 0.00362973 0.406414 0 0.00860678 2.38239 0.512103 0.0139232 0.264317 0.00537924 0.027972 3941 0.0150918 3884 4037 4037 3884 4037 3900 3943 27.0799 0.0925221 23.7587 29.923 29.923 23.7587 29.923 25.604 29.034 0.4193 0.545332 0.000550331 1 0.734005 0.107191 0.589629 0.235032 0.430767 0.094357 0.646447 0.00723859 0.396147 0.181833 0.0300237 0.124604 0.0502565 0.0794218 18.24 0.264001 95.6792 0.0736019 96 87 105 0.850748 0.246784 0.881428 0.036665 
19.26/19.31	c satzilla's ranking:
19.26/19.31	c 1) minisat20SAT07: 3.461804
19.26/19.31	c 2) march_dl2004: 3.406718
19.26/19.31	c 3) picosat846: 2.318992
19.26/19.31	c 4) zchaff_rand: 2.273593
19.26/19.31	c 5) mxc-sr08: 1.915846
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 minisat20SAT07 ... 
429.68/429.91	c Bin: Executing minisat20SAT07
429.68/429.91	c spawning binary file with 1180 seconds ...
429.68/429.91	c child exited successfully
429.68/429.91	c minisat20SAT07 returned code 0.
429.68/429.91	s SATISFIABLE
429.68/429.91	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
429.68/429.91	c SATZILLA_TIME=429.770000

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-1539769-1238584818/watcher-1539769-1238584818 -o /tmp/evaluation-result-1539769-1238584818/solver-1539769-1238584818 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539769-1238584818.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 1.01 1.12 3/73 28013
/proc/meminfo: memFree=1420272/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=2056 CPUtime=0
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131146632 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 514 112 96 399 0 111 0
[pid=28014] ppid=28013 vsize=864 CPUtime=0
/proc/28014/stat : 28014 (mxc-sr08) R 28013 28013 27425 0 -1 4194304 132 0 0 0 0 0 0 0 19 0 1 0 1131146632 884736 128 1992294400 134512640 135078026 4294956176 18446744073709551615 134529504 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28014/statm: 216 128 56 138 0 75 0

[startup+0.033083 s]
/proc/loadavg: 1.00 1.01 1.12 3/73 28013
/proc/meminfo: memFree=1420272/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=2056 CPUtime=0
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131146632 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 514 112 96 399 0 111 0
[pid=28014] ppid=28013 vsize=996 CPUtime=0.03
/proc/28014/stat : 28014 (mxc-sr08) R 28013 28013 27425 0 -1 4194304 159 0 0 0 3 0 0 0 19 0 1 0 1131146632 1019904 155 1992294400 134512640 135078026 4294956176 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28014/statm: 249 155 71 138 0 108 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3052

[startup+0.10209 s]
/proc/loadavg: 1.00 1.01 1.12 3/73 28013
/proc/meminfo: memFree=1420272/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=2056 CPUtime=0
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131146632 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 514 112 96 399 0 111 0
[pid=28014] ppid=28013 vsize=1128 CPUtime=0.1
/proc/28014/stat : 28014 (mxc-sr08) R 28013 28013 27425 0 -1 4194304 195 0 0 0 10 0 0 0 19 0 1 0 1131146632 1155072 191 1992294400 134512640 135078026 4294956176 18446744073709551615 134534471 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28014/statm: 282 191 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.30111 s]
/proc/loadavg: 1.00 1.01 1.12 3/73 28013
/proc/meminfo: memFree=1420272/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=2056 CPUtime=0
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131146632 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 514 112 96 399 0 111 0
[pid=28014] ppid=28013 vsize=1260 CPUtime=0.29
/proc/28014/stat : 28014 (mxc-sr08) R 28013 28013 27425 0 -1 4194304 234 0 0 0 29 0 0 0 21 0 1 0 1131146632 1290240 230 1992294400 134512640 135078026 4294956176 18446744073709551615 134534901 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28014/statm: 315 230 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.701152 s]
/proc/loadavg: 1.00 1.01 1.12 3/73 28013
/proc/meminfo: memFree=1420272/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=2056 CPUtime=0
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131146632 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 514 112 96 399 0 111 0
[pid=28014] ppid=28013 vsize=1392 CPUtime=0.69
/proc/28014/stat : 28014 (mxc-sr08) R 28013 28013 27425 0 -1 4194304 270 0 0 0 69 0 0 0 25 0 1 0 1131146632 1425408 266 1992294400 134512640 135078026 4294956176 18446744073709551615 134534927 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28014/statm: 348 266 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50224 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 28015
/proc/meminfo: memFree=1419296/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=2056 CPUtime=0
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131146632 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 514 112 96 399 0 111 0
[pid=28014] ppid=28013 vsize=1524 CPUtime=1.49
/proc/28014/stat : 28014 (mxc-sr08) R 28013 28013 27425 0 -1 4194304 307 0 0 0 149 0 0 0 25 0 1 0 1131146632 1560576 303 1992294400 134512640 135078026 4294956176 18446744073709551615 134523806 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28014/statm: 381 303 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10141 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 28015
/proc/meminfo: memFree=1418912/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=2056 CPUtime=0
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131146632 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 514 112 96 399 0 111 0
[pid=28014] ppid=28013 vsize=1788 CPUtime=3.09
/proc/28014/stat : 28014 (mxc-sr08) R 28013 28013 27425 0 -1 4194304 359 0 0 0 309 0 0 0 25 0 1 0 1131146632 1830912 355 1992294400 134512640 135078026 4294956176 18446744073709551615 134534834 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28014/statm: 447 355 71 138 0 306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3844

[startup+6.30175 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 28015
/proc/meminfo: memFree=1418784/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=2056 CPUtime=0
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1131146632 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 514 112 96 399 0 111 0
[pid=28014] ppid=28013 vsize=2052 CPUtime=6.29
/proc/28014/stat : 28014 (mxc-sr08) R 28013 28013 27425 0 -1 4194304 430 0 0 0 629 0 0 0 25 0 1 0 1131146632 2101248 426 1992294400 134512640 135078026 4294956176 18446744073709551615 134522867 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28014/statm: 513 426 71 138 0 372 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4108

[startup+12.7014 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 28016
/proc/meminfo: memFree=1419808/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=2056 CPUtime=9.99
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 152 476 0 0 0 0 999 0 19 0 1 0 1131146632 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 514 121 104 399 0 111 0
[pid=28016] ppid=28013 vsize=1756 CPUtime=2.69
/proc/28016/stat : 28016 (picosat846) R 28013 28013 27425 0 -1 4194304 177 0 0 0 269 0 0 0 25 0 1 0 1131147632 1798144 166 1992294400 134512640 134570484 4294956176 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28016/statm: 439 166 84 14 0 105 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3812

[startup+25.5018 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 28019
/proc/meminfo: memFree=1419040/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=2412 CPUtime=6.17
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 290 0 0 0 617 0 0 0 25 0 1 0 1131148564 2469888 285 1992294400 134512640 135078472 4294956176 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 603 285 73 138 0 462 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5756

[startup+51.1016 s]
/proc/loadavg: 1.00 1.01 1.11 2/75 28019
/proc/meminfo: memFree=1418336/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=3072 CPUtime=31.75
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 447 0 0 0 3175 0 0 0 25 0 1 0 1131148564 3145728 442 1992294400 134512640 135078472 4294956176 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 1 0 0
/proc/28019/statm: 768 442 73 138 0 627 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 6416

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.10 2/75 28019
/proc/meminfo: memFree=1417824/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=3720 CPUtime=82.93
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 589 0 0 0 8293 0 0 0 25 0 1 0 1131148564 3809280 584 1992294400 134512640 135078472 4294956176 18446744073709551615 134550554 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 930 584 73 138 0 789 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 7064

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/75 28019
/proc/meminfo: memFree=1417504/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=3984 CPUtime=142.9
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 672 0 0 0 14290 0 0 0 25 0 1 0 1131148564 4079616 667 1992294400 134512640 135078472 4294956176 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 996 667 73 138 0 855 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 7328

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/75 28019
/proc/meminfo: memFree=1417248/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=4248 CPUtime=202.87
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 747 0 0 0 20287 0 0 0 25 0 1 0 1131148564 4349952 742 1992294400 134512640 135078472 4294956176 18446744073709551615 134550587 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1062 742 73 138 0 921 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 7592

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/75 28019
/proc/meminfo: memFree=1417056/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=4516 CPUtime=262.85
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 811 0 0 0 26285 0 0 0 25 0 1 0 1131148564 4624384 806 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1129 806 73 138 0 988 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 7860

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/75 28019
/proc/meminfo: memFree=1416928/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=4652 CPUtime=322.82
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 846 0 0 0 32282 0 0 0 25 0 1 0 1131148564 4763648 841 1992294400 134512640 135078472 4294956176 18446744073709551615 134550639 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1163 841 73 138 0 1022 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 7996

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/75 28019
/proc/meminfo: memFree=1416608/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=4916 CPUtime=382.79
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 917 0 0 0 38279 0 0 0 25 0 1 0 1131148564 5033984 912 1992294400 134512640 135078472 4294956176 18446744073709551615 134551013 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1229 912 73 138 0 1088 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 8260

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

[startup+409.502 s]
/proc/loadavg: 1.00 1.00 1.07 2/75 28019
/proc/meminfo: memFree=1416608/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=5048 CPUtime=389.99
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 925 0 0 0 38999 0 0 0 25 0 1 0 1131148564 5169152 920 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1262 920 73 138 0 1121 0
Current children cumulated CPU time (s) 409.28
Current children cumulated vsize (KiB) 8392

[startup+422.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28019
/proc/meminfo: memFree=1416544/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=5048 CPUtime=402.79
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 936 0 0 0 40279 0 0 0 25 0 1 0 1131148564 5169152 931 1992294400 134512640 135078472 4294956176 18446744073709551615 134550571 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1262 931 73 138 0 1121 0
Current children cumulated CPU time (s) 422.08
Current children cumulated vsize (KiB) 8392

[startup+425.502 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28019
/proc/meminfo: memFree=1416544/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=5048 CPUtime=405.99
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 936 0 0 0 40599 0 0 0 25 0 1 0 1131148564 5169152 931 1992294400 134512640 135078472 4294956176 18446744073709551615 134550741 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1262 931 73 138 0 1121 0
Current children cumulated CPU time (s) 425.28
Current children cumulated vsize (KiB) 8392

[startup+427.102 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28019
/proc/meminfo: memFree=1416544/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=5048 CPUtime=407.59
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 936 0 0 0 40759 0 0 0 25 0 1 0 1131148564 5169152 931 1992294400 134512640 135078472 4294956176 18446744073709551615 134550611 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1262 931 73 138 0 1121 0
Current children cumulated CPU time (s) 426.88
Current children cumulated vsize (KiB) 8392

[startup+428.701 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28019
/proc/meminfo: memFree=1416544/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=5048 CPUtime=409.19
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 936 0 0 0 40919 0 0 0 25 0 1 0 1131148564 5169152 931 1992294400 134512640 135078472 4294956176 18446744073709551615 134551025 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1262 931 73 138 0 1121 0
Current children cumulated CPU time (s) 428.48
Current children cumulated vsize (KiB) 8392

[startup+429.502 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28019
/proc/meminfo: memFree=1416544/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=5048 CPUtime=409.99
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 948 0 0 0 40999 0 0 0 25 0 1 0 1131148564 5169152 943 1992294400 134512640 135078472 4294956176 18446744073709551615 134550532 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1262 943 73 138 0 1121 0
Current children cumulated CPU time (s) 429.28
Current children cumulated vsize (KiB) 8392

[startup+429.901 s]
/proc/loadavg: 1.00 1.00 1.06 2/75 28019
/proc/meminfo: memFree=1416544/2055920 swapFree=4164824/4192956
[pid=28013] ppid=28011 vsize=3344 CPUtime=19.29
/proc/28013/stat : 28013 (SATzilla2009_I) S 28011 28013 27425 0 -1 4194304 508 1849 0 0 204 26 1697 2 25 0 1 0 1131146632 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28013/statm: 836 355 217 399 0 433 0
[pid=28019] ppid=28013 vsize=5048 CPUtime=410.39
/proc/28019/stat : 28019 (minisat20SAT07) R 28013 28013 27425 0 -1 4194304 948 0 0 0 41039 0 0 0 25 0 1 0 1131148564 5169152 943 1992294400 134512640 135078472 4294956176 18446744073709551615 134551005 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28019/statm: 1262 943 73 138 0 1121 0
Current children cumulated CPU time (s) 429.68
Current children cumulated vsize (KiB) 8392

Child status: 10
Real time (s): 429.919
CPU time (s): 429.72
CPU user time (s): 429.424
CPU system time (s): 0.295955
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 8392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 429.424
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3325
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= 1592

runsolver used 0.384941 second user time and 1.19082 second system time

The end

Launcher Data

Begin job on node81 at 2009-04-01 13:20:18
IDJOB=1539769
IDBENCH=70702
IDSOLVER=528
FILE ID=node81/1539769-1238584818
PBS_JOBID= 9062206
Free space on /tmp= 126316 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S725789261-031.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539769-1238584818/watcher-1539769-1238584818 -o /tmp/evaluation-result-1539769-1238584818/solver-1539769-1238584818 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539769-1238584818.cnf

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

MD5SUM BENCH= f67f090e24644066ce5872fbc256498a
RANDOM SEED=1516233123

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1420752 kB
Buffers:         89272 kB
Cached:         443776 kB
SwapCached:      19112 kB
Active:         354880 kB
Inactive:       199028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1420752 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            66168 kB
Committed_AS:  3018212 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126288 MiB
End job on node81 at 2009-04-01 13:27:28