Trace number 1539745

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 326.55 326.727

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
MD5SUM47eb0f54ab564eca9e634c7e5d4ea4f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
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: 431, Number of clause is : 1860 
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 431 1860 0.0208817 0.00537634 0.23172 0.504928 0.578305 0.673519 0.00701919 0.0518765 0.00696056 0.00928074 0.11789 0 0.974731 0.00701919 0.274676 0.00268817 0.0155914 2.61951 0.214606 0.163568 0 1 3.24928 0.00349899 0.398963 0.000537634 0.00967742 2.33378 0.497312 0.013714 0.270026 0.00537634 0.0301075 3877.75 0.0295611 3704 4004 4004 3704 4004 3850 3953 26.2865 0.0658312 24.1987 28.5642 28.5642 24.1987 28.5642 25.0931 27.2902 0.411401 0.517485 0.00173473 1 0.692404 0.12417 0.566947 0.236422 0.418578 0.0855266 0.652875 0.00558164 0.438426 0.157929 0.0250064 0.117152 0.0434605 0.0741015 21.0836 0.233408 95.4938 0.0790082 95 86 105 0.8056 0.242651 0.872516 0.0388064 
19.26/19.31	c satzilla's ranking:
19.26/19.31	c 1) march_dl2004: 3.879578
19.26/19.31	c 2) minisat20SAT07: 3.397771
19.26/19.31	c 3) zchaff_rand: 2.305107
19.26/19.31	c 4) picosat846: 2.261688
19.26/19.31	c 5) mxc-sr08: 1.814506
19.26/19.31	c 6) SATenstein: -10000.000000
19.26/19.31	c 7) gnovelty+: -10000.000000
19.26/19.31	c 8) adaptg2wsat+: -10000.000000
19.26/19.31	c 9) adaptg2wsat0: -10000.000000
19.26/19.31	c 10) tts-4-0: -10000.000000
19.26/19.31	c 11) vallst: -10000.000000
19.26/19.31	c 12) minisat20: -10000.000000
19.26/19.31	c 13) kcnfs04SAT07: -10000.000000
19.26/19.31	c satzilla running march_dl2004 ... 
326.50/326.72	c Bin: Executing march_dl2004
326.50/326.72	c spawning binary file with 1180 seconds ...
326.50/326.72	c child exited successfully
326.50/326.72	c march_dl2004 returned code 10.
326.50/326.72	s SATISFIABLE
326.50/326.72	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
326.50/326.72	c SATZILLA_TIME=326.580000

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-1539745-1238582523/watcher-1539745-1238582523 -o /tmp/evaluation-result-1539745-1238582523/solver-1539745-1238582523 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539745-1238582523.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 14664
/proc/meminfo: memFree=1213112/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=2056 CPUtime=0
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130915112 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 514 112 96 399 0 111 0
[pid=14665] ppid=14664 vsize=864 CPUtime=0
/proc/14665/stat : 14665 (mxc-sr08) R 14664 14664 14067 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1130915112 884736 122 1992294400 134512640 135078026 4294956176 18446744073709551615 134569278 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14665/statm: 216 122 55 138 0 75 0

[startup+0.040388 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14664
/proc/meminfo: memFree=1213112/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=2056 CPUtime=0
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130915112 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 514 112 96 399 0 111 0
[pid=14665] ppid=14664 vsize=996 CPUtime=0.03
/proc/14665/stat : 14665 (mxc-sr08) R 14664 14664 14067 0 -1 4194304 161 0 0 0 3 0 0 0 19 0 1 0 1130915112 1019904 157 1992294400 134512640 135078026 4294956176 18446744073709551615 134608968 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14665/statm: 249 157 71 138 0 108 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3052

[startup+0.102392 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14664
/proc/meminfo: memFree=1213112/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=2056 CPUtime=0
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130915112 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 514 112 96 399 0 111 0
[pid=14665] ppid=14664 vsize=1128 CPUtime=0.09
/proc/14665/stat : 14665 (mxc-sr08) R 14664 14664 14067 0 -1 4194304 193 0 0 0 9 0 0 0 20 0 1 0 1130915112 1155072 189 1992294400 134512640 135078026 4294956176 18446744073709551615 134534342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14665/statm: 282 190 71 138 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.30241 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14664
/proc/meminfo: memFree=1213112/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=2056 CPUtime=0
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130915112 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 514 112 96 399 0 111 0
[pid=14665] ppid=14664 vsize=1260 CPUtime=0.29
/proc/14665/stat : 14665 (mxc-sr08) R 14664 14664 14067 0 -1 4194304 235 0 0 0 29 0 0 0 21 0 1 0 1130915112 1290240 231 1992294400 134512640 135078026 4294956176 18446744073709551615 134534637 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14665/statm: 315 231 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.702445 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14664
/proc/meminfo: memFree=1213112/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=2056 CPUtime=0
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130915112 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 514 112 96 399 0 111 0
[pid=14665] ppid=14664 vsize=1392 CPUtime=0.69
/proc/14665/stat : 14665 (mxc-sr08) R 14664 14664 14067 0 -1 4194304 268 0 0 0 69 0 0 0 25 0 1 0 1130915112 1425408 264 1992294400 134512640 135078026 4294956176 18446744073709551615 134534215 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14665/statm: 348 264 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50253 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14666
/proc/meminfo: memFree=1212136/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=2056 CPUtime=0
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130915112 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 514 112 96 399 0 111 0
[pid=14665] ppid=14664 vsize=1524 CPUtime=1.49
/proc/14665/stat : 14665 (mxc-sr08) R 14664 14664 14067 0 -1 4194304 303 0 0 0 149 0 0 0 25 0 1 0 1130915112 1560576 299 1992294400 134512640 135078026 4294956176 18446744073709551615 134524004 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14665/statm: 381 299 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14666
/proc/meminfo: memFree=1211816/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=2056 CPUtime=0
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130915112 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 514 112 96 399 0 111 0
[pid=14665] ppid=14664 vsize=1788 CPUtime=3.09
/proc/14665/stat : 14665 (mxc-sr08) R 14664 14664 14067 0 -1 4194304 352 0 0 0 309 0 0 0 25 0 1 0 1130915112 1830912 348 1992294400 134512640 135078026 4294956176 18446744073709551615 134534648 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14665/statm: 447 348 71 138 0 306 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3844

[startup+6.30195 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14666
/proc/meminfo: memFree=1210920/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=2056 CPUtime=0
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130915112 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 514 112 96 399 0 111 0
[pid=14665] ppid=14664 vsize=2060 CPUtime=6.28
/proc/14665/stat : 14665 (mxc-sr08) R 14664 14664 14067 0 -1 4194304 413 0 0 0 627 1 0 0 25 0 1 0 1130915112 2109440 409 1992294400 134512640 135078026 4294956176 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14665/statm: 515 409 71 138 0 374 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4116

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14667
/proc/meminfo: memFree=1212712/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=2056 CPUtime=9.99
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 152 468 0 0 0 0 998 1 16 0 1 0 1130915112 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 514 121 104 399 0 111 0
[pid=14667] ppid=14664 vsize=1760 CPUtime=2.68
/proc/14667/stat : 14667 (picosat846) R 14664 14664 14067 0 -1 4194304 176 0 0 0 268 0 0 0 25 0 1 0 1130916113 1802240 165 1992294400 134512640 134570484 4294956176 18446744073709551615 134545586 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14667/statm: 440 165 84 14 0 106 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3816

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211880/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1284 CPUtime=6.18
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 271 0 0 0 618 0 0 0 25 0 1 0 1130917044 1314816 263 1992294400 134512640 134996440 4294956176 18446744073709551615 134528374 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 321 263 74 118 0 200 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4628

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211688/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=31.76
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 285 0 0 0 3176 0 0 0 25 0 1 0 1130917044 1449984 277 1992294400 134512640 134996440 4294956176 18446744073709551615 134551562 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 277 74 118 0 233 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 4760

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211752/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=82.95
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 298 0 0 0 8295 0 0 0 25 0 1 0 1130917044 1449984 290 1992294400 134512640 134996440 4294956176 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 290 74 118 0 233 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 4760

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211688/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=142.92
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 304 0 0 0 14292 0 0 0 25 0 1 0 1130917044 1449984 296 1992294400 134512640 134996440 4294956176 18446744073709551615 134564391 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 296 74 118 0 233 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 4760

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211688/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=202.89
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 307 0 0 0 20289 0 0 0 25 0 1 0 1130917044 1449984 299 1992294400 134512640 134996440 4294956176 18446744073709551615 134532696 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 299 74 118 0 233 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 4760

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211752/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=262.85
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 310 0 0 0 26285 0 0 0 25 0 1 0 1130917044 1449984 302 1992294400 134512640 134996440 4294956176 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 302 74 118 0 233 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 4760

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

[startup+307.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211752/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=287.63
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 311 0 0 0 28763 0 0 0 25 0 1 0 1130917044 1449984 303 1992294400 134512640 134996440 4294956176 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 303 74 118 0 233 0
Current children cumulated CPU time (s) 306.9
Current children cumulated vsize (KiB) 4760

[startup+319.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211752/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=300.43
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 312 0 0 0 30043 0 0 0 25 0 1 0 1130917044 1449984 304 1992294400 134512640 134996440 4294956176 18446744073709551615 134536689 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 304 74 118 0 233 0
Current children cumulated CPU time (s) 319.7
Current children cumulated vsize (KiB) 4760

[startup+323.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211752/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=303.63
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 312 0 0 0 30363 0 0 0 25 0 1 0 1130917044 1449984 304 1992294400 134512640 134996440 4294956176 18446744073709551615 134564375 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 304 74 118 0 233 0
Current children cumulated CPU time (s) 322.9
Current children cumulated vsize (KiB) 4760

[startup+324.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211752/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=305.23
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 312 0 0 0 30523 0 0 0 25 0 1 0 1130917044 1449984 304 1992294400 134512640 134996440 4294956176 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 304 74 118 0 233 0
Current children cumulated CPU time (s) 324.5
Current children cumulated vsize (KiB) 4760

[startup+325.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211752/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=306.03
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 312 0 0 0 30603 0 0 0 25 0 1 0 1130917044 1449984 304 1992294400 134512640 134996440 4294956176 18446744073709551615 134566957 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 304 74 118 0 233 0
Current children cumulated CPU time (s) 325.3
Current children cumulated vsize (KiB) 4760

[startup+326.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211752/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=306.83
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 312 0 0 0 30683 0 0 0 25 0 1 0 1130917044 1449984 304 1992294400 134512640 134996440 4294956176 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 304 74 118 0 233 0
Current children cumulated CPU time (s) 326.1
Current children cumulated vsize (KiB) 4760

[startup+326.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 14670
/proc/meminfo: memFree=1211752/2055920 swapFree=4178352/4192956
[pid=14664] ppid=14662 vsize=3344 CPUtime=19.27
/proc/14664/stat : 14664 (SATzilla2009_I) S 14662 14664 14067 0 -1 4194304 504 1832 0 0 203 24 1697 3 25 0 1 0 1130915112 3424256 355 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14664/statm: 836 355 217 399 0 433 0
[pid=14670] ppid=14664 vsize=1416 CPUtime=307.23
/proc/14670/stat : 14670 (march_dl2004) R 14664 14664 14067 0 -1 4194304 312 0 0 0 30723 0 0 0 25 0 1 0 1130917044 1449984 304 1992294400 134512640 134996440 4294956176 18446744073709551615 134566005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14670/statm: 354 304 74 118 0 233 0
Current children cumulated CPU time (s) 326.5
Current children cumulated vsize (KiB) 4760

Child status: 10
Real time (s): 326.727
CPU time (s): 326.55
CPU user time (s): 326.267
CPU system time (s): 0.282956
CPU usage (%): 99.9458
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 326.267
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2666
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= 1204

runsolver used 0.295955 second user time and 0.900863 second system time

The end

Launcher Data

Begin job on node43 at 2009-04-01 12:42:03
IDJOB=1539745
IDBENCH=70694
IDSOLVER=528
FILE ID=node43/1539745-1238582523
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-S1864638535-048.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539745-1238582523/watcher-1539745-1238582523 -o /tmp/evaluation-result-1539745-1238582523/solver-1539745-1238582523 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539745-1238582523.cnf

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

MD5SUM BENCH= 47eb0f54ab564eca9e634c7e5d4ea4f1
RANDOM SEED=2096744660

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:       1213592 kB
Buffers:         93472 kB
Cached:         654048 kB
SwapCached:       8504 kB
Active:         338860 kB
Inactive:       418700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213592 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:           31472 kB
Writeback:           0 kB
Mapped:          15732 kB
Slab:            70740 kB
Committed_AS:  2590588 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 12:47:30