Trace number 1539750

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_C 2009-03-22SAT 140.661 140.766

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
MD5SUM04c00558435f25dfb5b6e5262d4684dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
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

16.35/16.41	c SATzilla is building models for class 2
16.35/16.41	c run presolver march_dl2004 for 5 seconds ... 
16.35/16.41	c Bin: Executing march_dl2004
16.35/16.41	c spawning binary file with 5 seconds ...
16.35/16.41	c child exit by a signal
16.35/16.41	c march_dl2004 returned code 137.
16.35/16.41	c run presolver mxc-sr08 for 5 seconds ... 
16.35/16.41	c Bin: Executing mxc-sr08
16.35/16.41	c spawning binary file with 5 seconds ...
16.35/16.41	c child exit by a signal
16.35/16.41	c mxc-sr08 returned code 137.
16.35/16.41	c Orignal number of varibales is 440, number of clauses is 1870 
16.35/16.41	c predicted feature computation time is 6.965214 
16.35/16.41	c Bin: Executing satelite
16.35/16.41	c spawning binary file with 240 seconds ...
16.35/16.41	c child exited successfully
16.35/16.41	c satzilla computing base features
16.35/16.41	c Number of variabe is: 430, Number of clause is : 1859 
16.35/16.41	c Initializing...
16.35/16.41	c satzilla compute diameter ...
16.35/16.41	c start diameter features ...
16.35/16.41	c satzilla doing clause learning
16.35/16.41	c start clause learning features ...
16.35/16.41	c Bin: Executing zchaff07
16.35/16.41	c spawning binary file with 2 seconds ...
16.35/16.41	c child exit by a signal
16.35/16.41	c satzilla doing survey propogation probe
16.35/16.41	c do survay propogation for 2 second ...
16.35/16.41	c satzilla doing local search probe
16.35/16.41	c satzilla doing lobjois search-space size estimate
16.35/16.41	c features are:440 1870 430 1859 0.0232558 0.00591716 0.231307 0.495607 0.591932 0.727176 0.00706056 0.0613931 0.00697674 0.00930233 0.155151 0 0.963959 0.00706056 0.279693 0.00161377 0.013986 2.68325 0.22622 0.170382 0 1 3.33287 0.00345772 0.381017 0.000537924 0.00860678 2.27334 0.4922 0.0138134 0.271401 0.00322754 0.0263583 4 0 4 4 -0 3961.75 0.0217913 3858 4076 4076 3858 4076 3902 4011 26.0087 0.0828121 23.3315 28.1513 28.1513 23.3315 28.1513 24.4518 28.1001 0.391525 0.595186 0.00148721 1 0.711692 0.0838148 0.570909 0.196171 0.383136 0.0893026 0.656316 0.00519371 0.407776 0.158254 0.0256697 0.123877 0.0456634 0.0786611 20.4776 0.330923 95.3391 0.0790565 95 86 105 0.822793 0.245799 0.875545 0.044299 0.327137 0.609937 
16.35/16.41	c satzilla's ranking:
16.35/16.41	c 1) minisat20SAT07: 3.796686
16.35/16.41	c 2) mxc-sr08: 3.505088
16.35/16.41	c 3) march_dl2004: 3.491914
16.35/16.41	c 4) minisat20: 3.309778
16.35/16.41	c 5) vallst: 0.943558
16.35/16.41	c 6) zchaff_rand: 0.374139
16.35/16.41	c 7) tts-4-0: 0.259261
16.35/16.41	c 8) SATenstein: -10000.000000
16.35/16.41	c 9) gnovelty+: -10000.000000
16.35/16.41	c 10) adaptg2wsat+: -10000.000000
16.35/16.41	c 11) adaptg2wsat0: -10000.000000
16.35/16.41	c 12) picosat846: -10000.000000
16.35/16.41	c 13) kcnfs04SAT07: -10000.000000
16.35/16.41	c satzilla running minisat20SAT07 ... 
140.56/140.76	c Bin: Executing minisat20SAT07
140.56/140.76	c spawning binary file with 1183 seconds ...
140.56/140.76	c child exited successfully
140.56/140.76	c minisat20SAT07 returned code 0.
140.56/140.76	s SATISFIABLE
140.56/140.76	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
140.56/140.76	c SATZILLA_TIME=140.670000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539750-1238583076/watcher-1539750-1238583076 -o /tmp/evaluation-result-1539750-1238583076/solver-1539750-1238583076 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1539750-1238583076.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: 0.92 1.00 0.99 3/64 28449
/proc/meminfo: memFree=1053568/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=2056 CPUtime=0
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130973179 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 514 112 96 399 0 111 0
[pid=28450] ppid=28449 vsize=772 CPUtime=0
/proc/28450/stat : 28450 (march_dl2004) R 28449 28449 27709 0 -1 4194304 116 0 0 0 0 0 0 0 19 0 1 0 1130973179 790528 108 1992294400 134512640 134996440 4294956176 18446744073709551615 134544603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28450/statm: 193 108 53 118 0 72 0

[startup+0.0303041 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28449
/proc/meminfo: memFree=1053568/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=2056 CPUtime=0
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130973179 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 514 112 96 399 0 111 0
[pid=28450] ppid=28449 vsize=1160 CPUtime=0.02
/proc/28450/stat : 28450 (march_dl2004) R 28449 28449 27709 0 -1 4194304 221 0 0 0 2 0 0 0 19 0 1 0 1130973179 1187840 213 1992294400 134512640 134996440 4294956176 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28450/statm: 290 213 74 118 0 169 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3216

[startup+0.10131 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28449
/proc/meminfo: memFree=1053568/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=2056 CPUtime=0
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130973179 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 514 112 96 399 0 111 0
[pid=28450] ppid=28449 vsize=1160 CPUtime=0.09
/proc/28450/stat : 28450 (march_dl2004) R 28449 28449 27709 0 -1 4194304 237 0 0 0 9 0 0 0 19 0 1 0 1130973179 1187840 229 1992294400 134512640 134996440 4294956176 18446744073709551615 134537270 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28450/statm: 290 229 74 118 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3216

[startup+0.301328 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28449
/proc/meminfo: memFree=1053568/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=2056 CPUtime=0
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130973179 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 514 112 96 399 0 111 0
[pid=28450] ppid=28449 vsize=1160 CPUtime=0.29
/proc/28450/stat : 28450 (march_dl2004) R 28449 28449 27709 0 -1 4194304 245 0 0 0 29 0 0 0 21 0 1 0 1130973179 1187840 237 1992294400 134512640 134996440 4294956176 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28450/statm: 290 237 74 118 0 169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3216

[startup+0.70136 s]
/proc/loadavg: 0.92 1.00 0.99 3/64 28449
/proc/meminfo: memFree=1053568/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=2056 CPUtime=0
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130973179 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 514 112 96 399 0 111 0
[pid=28450] ppid=28449 vsize=1292 CPUtime=0.69
/proc/28450/stat : 28450 (march_dl2004) R 28449 28449 27709 0 -1 4194304 251 0 0 0 69 0 0 0 25 0 1 0 1130973179 1323008 243 1992294400 134512640 134996440 4294956176 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28450/statm: 323 243 74 118 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3348

[startup+1.50143 s]
/proc/loadavg: 0.92 1.00 0.99 2/66 28451
/proc/meminfo: memFree=1052720/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=2056 CPUtime=0
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130973179 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 514 112 96 399 0 111 0
[pid=28450] ppid=28449 vsize=1292 CPUtime=1.49
/proc/28450/stat : 28450 (march_dl2004) R 28449 28449 27709 0 -1 4194304 258 0 0 0 149 0 0 0 25 0 1 0 1130973179 1323008 250 1992294400 134512640 134996440 4294956176 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28450/statm: 323 250 74 118 0 202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3348

[startup+3.10157 s]
/proc/loadavg: 0.92 1.00 0.99 2/66 28451
/proc/meminfo: memFree=1051440/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=2056 CPUtime=0
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130973179 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 514 112 96 399 0 111 0
[pid=28450] ppid=28449 vsize=1292 CPUtime=3.08
/proc/28450/stat : 28450 (march_dl2004) R 28449 28449 27709 0 -1 4194304 264 0 0 0 308 0 0 0 25 0 1 0 1130973179 1323008 256 1992294400 134512640 134996440 4294956176 18446744073709551615 134531255 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28450/statm: 323 256 74 118 0 202 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3348

[startup+6.30185 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 28452
/proc/meminfo: memFree=1052784/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=2056 CPUtime=4.99
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 156 268 0 0 0 0 499 0 19 0 1 0 1130973179 2105344 125 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 514 125 107 399 0 111 0
[pid=28452] ppid=28449 vsize=1528 CPUtime=1.27
/proc/28452/stat : 28452 (mxc-sr08) R 28449 28449 27709 0 -1 4194304 301 0 0 0 127 0 0 0 25 0 1 0 1130973680 1564672 297 1992294400 134512640 135078026 4294956176 18446744073709551615 134534683 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28452/statm: 382 297 71 138 0 241 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 3584

[startup+12.7014 s]
/proc/loadavg: 0.93 1.00 0.99 2/66 28454
/proc/meminfo: memFree=1050368/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=7444 CPUtime=12.65
/proc/28449/stat : 28449 (SATzilla2009_C) R 28447 28449 27709 0 -1 4194304 488 1825 0 0 58 8 1197 2 23 0 1 0 1130973179 7622656 396 1992294400 134512640 136149437 4294956208 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/28449/statm: 1861 396 207 399 0 1458 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7444

[startup+25.5015 s]
/proc/loadavg: 0.95 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1052224/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=2544 CPUtime=9.06
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 313 0 0 0 906 0 0 0 25 0 1 0 1130974820 2605056 308 1992294400 134512640 135078472 4294956176 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 636 308 73 138 0 495 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 5888

[startup+51.1017 s]
/proc/loadavg: 0.96 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1051584/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=3068 CPUtime=34.63
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 446 0 0 0 3463 0 0 0 25 0 1 0 1130974820 3141632 441 1992294400 134512640 135078472 4294956176 18446744073709551615 134551019 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 767 441 73 138 0 626 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 6412

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1051264/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=3600 CPUtime=85.81
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 562 0 0 0 8581 0 0 0 25 0 1 0 1130974820 3686400 557 1992294400 134512640 135078472 4294956176 18446744073709551615 134550596 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 900 557 73 138 0 759 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 6944

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

[startup+127.901 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1051136/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=3732 CPUtime=111.39
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 610 0 0 0 11139 0 0 0 25 0 1 0 1130974820 3821568 605 1992294400 134512640 135078472 4294956176 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 933 605 73 138 0 792 0
Current children cumulated CPU time (s) 127.76
Current children cumulated vsize (KiB) 7076

[startup+134.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1051072/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=3864 CPUtime=117.79
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 630 0 0 0 11779 0 0 0 25 0 1 0 1130974820 3956736 625 1992294400 134512640 135078472 4294956176 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 966 625 73 138 0 825 0
Current children cumulated CPU time (s) 134.16
Current children cumulated vsize (KiB) 7208

[startup+137.505 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1051008/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=3864 CPUtime=120.99
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 632 0 0 0 12099 0 0 0 25 0 1 0 1130974820 3956736 627 1992294400 134512640 135078472 4294956176 18446744073709551615 134550893 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 966 627 73 138 0 825 0
Current children cumulated CPU time (s) 137.36
Current children cumulated vsize (KiB) 7208

[startup+139.101 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1051008/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=3864 CPUtime=122.59
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 637 0 0 0 12259 0 0 0 25 0 1 0 1130974820 3956736 632 1992294400 134512640 135078472 4294956176 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 966 632 73 138 0 825 0
Current children cumulated CPU time (s) 138.96
Current children cumulated vsize (KiB) 7208

[startup+139.901 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1051008/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=3864 CPUtime=123.39
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 639 0 0 0 12339 0 0 0 25 0 1 0 1130974820 3956736 634 1992294400 134512640 135078472 4294956176 18446744073709551615 134550596 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 966 634 73 138 0 825 0
Current children cumulated CPU time (s) 139.76
Current children cumulated vsize (KiB) 7208

[startup+140.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1051008/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=3864 CPUtime=123.79
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 654 0 0 0 12379 0 0 0 25 0 1 0 1130974820 3956736 649 1992294400 134512640 135078472 4294956176 18446744073709551615 134556418 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 966 649 73 138 0 825 0
Current children cumulated CPU time (s) 140.16
Current children cumulated vsize (KiB) 7208

[startup+140.701 s]
/proc/loadavg: 0.99 1.00 0.99 2/66 28455
/proc/meminfo: memFree=1050944/2055920 swapFree=4167280/4192956
[pid=28449] ppid=28447 vsize=3344 CPUtime=16.37
/proc/28449/stat : 28449 (SATzilla2009_C) S 28447 28449 27709 0 -1 4194304 525 1825 0 0 409 29 1197 2 25 0 1 0 1130973179 3424256 368 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/28449/statm: 836 368 219 399 0 433 0
[pid=28455] ppid=28449 vsize=3864 CPUtime=124.19
/proc/28455/stat : 28455 (minisat20SAT07) R 28449 28449 27709 0 -1 4194304 654 0 0 0 12419 0 0 0 25 0 1 0 1130974820 3956736 649 1992294400 134512640 135078472 4294956176 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/28455/statm: 966 649 73 138 0 825 0
Current children cumulated CPU time (s) 140.56
Current children cumulated vsize (KiB) 7208

Child status: 10
Real time (s): 140.766
CPU time (s): 140.661
CPU user time (s): 140.322
CPU system time (s): 0.338948
CPU usage (%): 99.9252
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 140.322
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3027
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= 587

runsolver used 0.12998 second user time and 0.39194 second system time

The end

Launcher Data

Begin job on node31 at 2009-04-01 12:51:16
IDJOB=1539750
IDBENCH=70696
IDSOLVER=527
FILE ID=node31/1539750-1238583076
PBS_JOBID= 9062199
Free space on /tmp= 66424 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539750-1238583076/watcher-1539750-1238583076 -o /tmp/evaluation-result-1539750-1238583076/solver-1539750-1238583076 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1539750-1238583076.cnf

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

MD5SUM BENCH= 04c00558435f25dfb5b6e5262d4684dc
RANDOM SEED=263483176

node31.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		: 3000.214
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		: 3000.214
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:       1054112 kB
Buffers:        120864 kB
Cached:         764404 kB
SwapCached:      18724 kB
Active:         237616 kB
Inactive:       667844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054112 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:           31484 kB
Writeback:           0 kB
Mapped:          17416 kB
Slab:            82128 kB
Committed_AS:  3171852 kB
PageTables:       1472 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= 66396 MiB
End job on node31 at 2009-04-01 12:53:37