Trace number 1539748

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 117.187 117.246

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
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

19.16/19.30	c SATzilla is building models for class 3
19.16/19.30	c run presolver mxc-sr08 for 10 seconds ... 
19.16/19.30	c Bin: Executing mxc-sr08
19.16/19.30	c spawning binary file with 10 seconds ...
19.16/19.30	c child exit by a signal
19.16/19.30	c mxc-sr08 returned code 137.
19.16/19.30	c run presolver picosat846 for 5 seconds ... 
19.16/19.30	c Bin: Executing picosat846
19.16/19.30	c spawning binary file with 5 seconds ...
19.16/19.30	c child exit by a signal
19.16/19.30	c picosat846 returned code 137.
19.16/19.30	c Orignal number of varibales is 440, number of clauses is 1870 
19.16/19.30	c predicted feature computation time is 1.450645 
19.16/19.30	c Bin: Executing satelite
19.16/19.30	c spawning binary file with 240 seconds ...
19.16/19.30	c child exited successfully
19.16/19.30	c satzilla computing base features
19.16/19.30	c Number of variabe is: 430, Number of clause is : 1855 
19.16/19.30	c Initializing...
19.16/19.30	c satzilla doing clause learning
19.16/19.30	c start clause learning features ...
19.16/19.30	c Bin: Executing zchaff07
19.16/19.30	c spawning binary file with 2 seconds ...
19.16/19.30	c child exit by a signal
19.16/19.30	c satzilla doing survey propogation probe
19.16/19.30	c do survay propogation for 2 second ...
19.16/19.30	c satzilla doing local search probe
19.16/19.30	c features are:440 1870 430 1855 0.0232558 0.00808625 0.231806 0.498311 0.584234 0.692777 0.00704444 0.0565489 0.00697674 0.0116279 0.132415 0 0.971429 0.00704444 0.272017 0.00107817 0.0134771 2.65786 0.222928 0.16497 0 1 3.23594 0.00353915 0.404183 0 0.00862534 2.35851 0.504043 0.0138331 0.26795 0.00215633 0.0274933 3954 0.0335992 3810 4117 4117 3810 4117 3837 4052 25.9347 0.0784349 23.6549 28.6456 28.6456 23.6549 28.6456 24.3205 27.1177 0.394894 0.583334 0.00557575 1 0.702606 0.0843533 0.589435 0.202087 0.378869 0.086831 0.744027 0.00556749 0.710193 0.166159 0.0259744 0.11129 0.0427434 0.0745372 21.7037 0.217177 95.2034 0.0779861 95 86 105 0.817338 0.247191 0.87567 0.0383665 
19.16/19.30	c satzilla's ranking:
19.16/19.30	c 1) march_dl2004: 3.520898
19.16/19.30	c 2) minisat20SAT07: 3.470312
19.16/19.30	c 3) zchaff_rand: 2.261369
19.16/19.30	c 4) picosat846: 2.124953
19.16/19.30	c 5) mxc-sr08: 1.258709
19.16/19.30	c 6) SATenstein: -10000.000000
19.16/19.30	c 7) gnovelty+: -10000.000000
19.16/19.30	c 8) adaptg2wsat+: -10000.000000
19.16/19.30	c 9) adaptg2wsat0: -10000.000000
19.16/19.30	c 10) tts-4-0: -10000.000000
19.16/19.30	c 11) vallst: -10000.000000
19.16/19.30	c 12) minisat20: -10000.000000
19.16/19.30	c 13) kcnfs04SAT07: -10000.000000
19.16/19.30	c satzilla running march_dl2004 ... 
117.11/117.24	c Bin: Executing march_dl2004
117.11/117.24	c spawning binary file with 1180 seconds ...
117.11/117.24	c child exited successfully
117.11/117.24	c march_dl2004 returned code 10.
117.11/117.24	s SATISFIABLE
117.11/117.24	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
117.11/117.24	c SATZILLA_TIME=117.200000

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-1539748-1238582850/watcher-1539748-1238582850 -o /tmp/evaluation-result-1539748-1238582850/solver-1539748-1238582850 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539748-1238582850.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14696
/proc/meminfo: memFree=1212920/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=2056 CPUtime=0
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130947840 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 514 112 96 399 0 111 0
[pid=14697] ppid=14696 vsize=864 CPUtime=0
/proc/14697/stat : 14697 (mxc-sr08) R 14696 14696 14067 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1130947840 884736 122 1992294400 134512640 135078026 4294956176 18446744073709551615 134560887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14697/statm: 216 122 55 138 0 75 0

[startup+0.02034 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14696
/proc/meminfo: memFree=1212920/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=2056 CPUtime=0
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130947840 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 514 112 96 399 0 111 0
[pid=14697] ppid=14696 vsize=996 CPUtime=0.01
/proc/14697/stat : 14697 (mxc-sr08) R 14696 14696 14067 0 -1 4194304 151 0 0 0 1 0 0 0 19 0 1 0 1130947840 1019904 147 1992294400 134512640 135078026 4294956176 18446744073709551615 134534200 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14697/statm: 249 147 71 138 0 108 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3052

[startup+0.101345 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14696
/proc/meminfo: memFree=1212920/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=2056 CPUtime=0
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130947840 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 514 112 96 399 0 111 0
[pid=14697] ppid=14696 vsize=1132 CPUtime=0.09
/proc/14697/stat : 14697 (mxc-sr08) R 14696 14696 14067 0 -1 4194304 192 0 0 0 9 0 0 0 19 0 1 0 1130947840 1159168 188 1992294400 134512640 135078026 4294956176 18446744073709551615 134534642 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14697/statm: 283 188 71 138 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3188

[startup+0.301363 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14696
/proc/meminfo: memFree=1212920/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=2056 CPUtime=0
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130947840 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 514 112 96 399 0 111 0
[pid=14697] ppid=14696 vsize=1264 CPUtime=0.29
/proc/14697/stat : 14697 (mxc-sr08) R 14696 14696 14067 0 -1 4194304 235 0 0 0 29 0 0 0 21 0 1 0 1130947840 1294336 231 1992294400 134512640 135078026 4294956176 18446744073709551615 134534226 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14697/statm: 316 231 71 138 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3320

[startup+0.701399 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14696
/proc/meminfo: memFree=1212920/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=2056 CPUtime=0
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130947840 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 514 112 96 399 0 111 0
[pid=14697] ppid=14696 vsize=1396 CPUtime=0.69
/proc/14697/stat : 14697 (mxc-sr08) R 14696 14696 14067 0 -1 4194304 275 0 0 0 69 0 0 0 25 0 1 0 1130947840 1429504 271 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14697/statm: 349 271 71 138 0 208 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3452

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14698
/proc/meminfo: memFree=1211880/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=2056 CPUtime=0
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130947840 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 514 112 96 399 0 111 0
[pid=14697] ppid=14696 vsize=1528 CPUtime=1.49
/proc/14697/stat : 14697 (mxc-sr08) R 14696 14696 14067 0 -1 4194304 308 0 0 0 149 0 0 0 25 0 1 0 1130947840 1564672 304 1992294400 134512640 135078026 4294956176 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14697/statm: 382 304 71 138 0 241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3584

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14698
/proc/meminfo: memFree=1211624/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=2056 CPUtime=0
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130947840 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 514 112 96 399 0 111 0
[pid=14697] ppid=14696 vsize=1792 CPUtime=3.09
/proc/14697/stat : 14697 (mxc-sr08) R 14696 14696 14067 0 -1 4194304 359 0 0 0 309 0 0 0 25 0 1 0 1130947840 1835008 355 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14697/statm: 448 355 71 138 0 307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3848

[startup+6.3019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14698
/proc/meminfo: memFree=1211496/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=2056 CPUtime=0
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130947840 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 514 112 96 399 0 111 0
[pid=14697] ppid=14696 vsize=2056 CPUtime=6.29
/proc/14697/stat : 14697 (mxc-sr08) R 14696 14696 14067 0 -1 4194304 418 0 0 0 629 0 0 0 25 0 1 0 1130947840 2105344 414 1992294400 134512640 135078026 4294956176 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14697/statm: 514 414 71 138 0 373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4112

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14699
/proc/meminfo: memFree=1212584/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=2056 CPUtime=9.99
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 152 467 0 0 0 0 999 0 16 0 1 0 1130947840 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 514 121 104 399 0 111 0
[pid=14699] ppid=14696 vsize=1764 CPUtime=2.68
/proc/14699/stat : 14699 (picosat846) R 14696 14696 14067 0 -1 4194304 176 0 0 0 268 0 0 0 25 0 1 0 1130948841 1806336 165 1992294400 134512640 134570484 4294956176 18446744073709551615 134524171 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14699/statm: 441 165 84 14 0 107 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3820

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211688/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1292 CPUtime=6.19
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 273 0 0 0 619 0 0 0 25 0 1 0 1130949770 1323008 265 1992294400 134512640 134996440 4294956176 18446744073709551615 134565128 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 323 265 74 118 0 202 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4636

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211560/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1424 CPUtime=31.78
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 288 0 0 0 3178 0 0 0 25 0 1 0 1130949770 1458176 280 1992294400 134512640 134996440 4294956176 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 356 280 74 118 0 235 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 4768

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211560/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1424 CPUtime=82.96
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 295 0 0 0 8296 0 0 0 25 0 1 0 1130949770 1458176 287 1992294400 134512640 134996440 4294956176 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 356 287 74 118 0 235 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 4768

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

[startup+108.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211560/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1424 CPUtime=89.35
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 297 0 0 0 8935 0 0 0 25 0 1 0 1130949770 1458176 289 1992294400 134512640 134996440 4294956176 18446744073709551615 134533070 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 356 289 74 118 0 235 0
Current children cumulated CPU time (s) 108.61
Current children cumulated vsize (KiB) 4768

[startup+111.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211560/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1424 CPUtime=92.55
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 297 0 0 0 9255 0 0 0 25 0 1 0 1130949770 1458176 289 1992294400 134512640 134996440 4294956176 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 356 289 74 118 0 235 0
Current children cumulated CPU time (s) 111.81
Current children cumulated vsize (KiB) 4768

[startup+115.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211560/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1424 CPUtime=95.75
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 298 0 0 0 9575 0 0 0 25 0 1 0 1130949770 1458176 290 1992294400 134512640 134996440 4294956176 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 356 290 74 118 0 235 0
Current children cumulated CPU time (s) 115.01
Current children cumulated vsize (KiB) 4768

[startup+115.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211560/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1424 CPUtime=96.55
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 298 0 0 0 9655 0 0 0 25 0 1 0 1130949770 1458176 290 1992294400 134512640 134996440 4294956176 18446744073709551615 134568196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 356 290 74 118 0 235 0
Current children cumulated CPU time (s) 115.81
Current children cumulated vsize (KiB) 4768

[startup+116.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211560/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1424 CPUtime=97.35
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 298 0 0 0 9735 0 0 0 25 0 1 0 1130949770 1458176 290 1992294400 134512640 134996440 4294956176 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 356 290 74 118 0 235 0
Current children cumulated CPU time (s) 116.61
Current children cumulated vsize (KiB) 4768

[startup+117.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211560/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1424 CPUtime=97.75
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 298 0 0 0 9775 0 0 0 25 0 1 0 1130949770 1458176 290 1992294400 134512640 134996440 4294956176 18446744073709551615 134564428 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 356 290 74 118 0 235 0
Current children cumulated CPU time (s) 117.01
Current children cumulated vsize (KiB) 4768

[startup+117.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14702
/proc/meminfo: memFree=1211560/2055920 swapFree=4178352/4192956
[pid=14696] ppid=14694 vsize=3344 CPUtime=19.26
/proc/14696/stat : 14696 (SATzilla2009_I) S 14694 14696 14067 0 -1 4194304 505 1813 0 0 202 25 1698 1 25 0 1 0 1130947840 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14696/statm: 836 355 217 399 0 433 0
[pid=14702] ppid=14696 vsize=1424 CPUtime=97.85
/proc/14702/stat : 14702 (march_dl2004) R 14696 14696 14067 0 -1 4194304 298 0 0 0 9785 0 0 0 25 0 1 0 1130949770 1458176 290 1992294400 134512640 134996440 4294956176 18446744073709551615 134536965 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14702/statm: 356 290 74 118 0 235 0
Current children cumulated CPU time (s) 117.11
Current children cumulated vsize (KiB) 4768

Child status: 10
Real time (s): 117.246
CPU time (s): 117.187
CPU user time (s): 116.912
CPU system time (s): 0.274958
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 116.912
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2631
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= 420

runsolver used 0.121981 second user time and 0.311952 second system time

The end

Launcher Data

Begin job on node43 at 2009-04-01 12:47:30
IDJOB=1539748
IDBENCH=70695
IDSOLVER=528
FILE ID=node43/1539748-1238582850
PBS_JOBID= 9062192
Free space on /tmp= 63084 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539748-1238582850/watcher-1539748-1238582850 -o /tmp/evaluation-result-1539748-1238582850/solver-1539748-1238582850 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539748-1238582850.cnf

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=979625936

node43.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		: 3000.242
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		: 3000.242
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:       1213400 kB
Buffers:         93556 kB
Cached:         654100 kB
SwapCached:       8504 kB
Active:         338968 kB
Inactive:       418720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213400 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:           31472 kB
Writeback:           0 kB
Mapped:          15736 kB
Slab:            70828 kB
Committed_AS:  2591740 kB
PageTables:       1448 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= 63056 MiB
End job on node43 at 2009-04-01 12:49:28