Trace number 1539673

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 37.5113 37.5499

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
MD5SUMf91fb9cf218ac3f77f20099d617a2bf9
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 variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 420, number of clauses is 1785 
19.26/19.31	c predicted feature computation time is 1.450637 
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: 414, Number of clause is : 1779 
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:420 1785 414 1779 0.0144928 0.00337268 0.232715 0.496065 0.583998 0.682238 0.00730612 0.0513468 0.00724638 0.00966184 0.115927 0 0.975267 0.00730612 0.280808 0.00281057 0.014615 2.65187 0.235599 0.182017 0 1 3.33009 0.0035329 0.409203 0.000562114 0.00899382 2.30579 0.485666 0.0143081 0.276577 0.00562114 0.0286678 3916.5 0.0201634 3786 3998 3998 3786 3998 3935 3947 25.166 0.0830005 21.9681 27.1929 27.1929 21.9681 27.1929 24.649 26.8542 0.406084 0.561816 0.00256599 1 0.712581 0.104073 0.578932 0.217967 0.415668 0.0937306 0.616134 0.00457902 0.282205 0.179628 0.0278902 0.123865 0.0477996 0.0837166 19.2057 0.244206 92.4038 0.080547 92 83 102 0.863489 0.250996 0.882571 0.038186 
19.26/19.31	c satzilla's ranking:
19.26/19.31	c 1) march_dl2004: 3.905326
19.26/19.31	c 2) minisat20SAT07: 3.458423
19.26/19.31	c 3) picosat846: 2.387679
19.26/19.31	c 4) zchaff_rand: 2.292621
19.26/19.31	c 5) mxc-sr08: 2.152995
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 ... 
37.44/37.54	c Bin: Executing march_dl2004
37.44/37.54	c spawning binary file with 1180 seconds ...
37.44/37.54	c child exited successfully
37.44/37.54	c march_dl2004 returned code 10.
37.44/37.54	s SATISFIABLE
37.44/37.54	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 0
37.44/37.54	c SATZILLA_TIME=37.500000

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-1539673-1238575465/watcher-1539673-1238575465 -o /tmp/evaluation-result-1539673-1238575465/solver-1539673-1238575465 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539673-1238575465.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 3/65 22468
/proc/meminfo: memFree=1428608/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=2056 CPUtime=0
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130208846 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 514 112 96 399 0 111 0
[pid=22469] ppid=22468 vsize=864 CPUtime=0
/proc/22469/stat : 22469 (mxc-sr08) R 22468 22468 22306 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1130208846 884736 122 1992294400 134512640 135078026 4294956176 18446744073709551615 134552358 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22469/statm: 216 123 56 138 0 75 0

[startup+0.0733731 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22468
/proc/meminfo: memFree=1428608/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=2056 CPUtime=0
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130208846 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 514 112 96 399 0 111 0
[pid=22469] ppid=22468 vsize=996 CPUtime=0.07
/proc/22469/stat : 22469 (mxc-sr08) R 22468 22468 22306 0 -1 4194304 180 0 0 0 7 0 0 0 19 0 1 0 1130208846 1019904 176 1992294400 134512640 135078026 4294956176 18446744073709551615 134535099 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22469/statm: 249 176 71 138 0 108 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3052

[startup+0.102378 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22468
/proc/meminfo: memFree=1428608/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=2056 CPUtime=0
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130208846 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 514 112 96 399 0 111 0
[pid=22469] ppid=22468 vsize=1128 CPUtime=0.1
/proc/22469/stat : 22469 (mxc-sr08) R 22468 22468 22306 0 -1 4194304 192 0 0 0 10 0 0 0 20 0 1 0 1130208846 1155072 188 1992294400 134512640 135078026 4294956176 18446744073709551615 134522804 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22469/statm: 282 188 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.302413 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22468
/proc/meminfo: memFree=1428608/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=2056 CPUtime=0
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130208846 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 514 112 96 399 0 111 0
[pid=22469] ppid=22468 vsize=1260 CPUtime=0.29
/proc/22469/stat : 22469 (mxc-sr08) R 22468 22468 22306 0 -1 4194304 234 0 0 0 29 0 0 0 22 0 1 0 1130208846 1290240 230 1992294400 134512640 135078026 4294956176 18446744073709551615 134534936 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22469/statm: 315 230 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.702484 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22468
/proc/meminfo: memFree=1428608/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=2056 CPUtime=0
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130208846 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 514 112 96 399 0 111 0
[pid=22469] ppid=22468 vsize=1392 CPUtime=0.69
/proc/22469/stat : 22469 (mxc-sr08) R 22468 22468 22306 0 -1 4194304 270 0 0 0 69 0 0 0 25 0 1 0 1130208846 1425408 266 1992294400 134512640 135078026 4294956176 18446744073709551615 134522580 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22469/statm: 348 266 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22470
/proc/meminfo: memFree=1427632/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=2056 CPUtime=0
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130208846 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 514 112 96 399 0 111 0
[pid=22469] ppid=22468 vsize=1524 CPUtime=1.49
/proc/22469/stat : 22469 (mxc-sr08) R 22468 22468 22306 0 -1 4194304 303 0 0 0 149 0 0 0 25 0 1 0 1130208846 1560576 299 1992294400 134512640 135078026 4294956176 18446744073709551615 134523615 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22469/statm: 381 299 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22470
/proc/meminfo: memFree=1427376/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=2056 CPUtime=0
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130208846 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 514 112 96 399 0 111 0
[pid=22469] ppid=22468 vsize=1656 CPUtime=3.09
/proc/22469/stat : 22469 (mxc-sr08) R 22468 22468 22306 0 -1 4194304 345 0 0 0 309 0 0 0 25 0 1 0 1130208846 1695744 341 1992294400 134512640 135078026 4294956176 18446744073709551615 134534660 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22469/statm: 414 341 71 138 0 273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3712

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 22470
/proc/meminfo: memFree=1426032/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=2056 CPUtime=0
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130208846 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 514 112 96 399 0 111 0
[pid=22469] ppid=22468 vsize=2052 CPUtime=6.28
/proc/22469/stat : 22469 (mxc-sr08) R 22468 22468 22306 0 -1 4194304 421 0 0 0 628 0 0 0 25 0 1 0 1130208846 2101248 417 1992294400 134512640 135078026 4294956176 18446744073709551615 134524222 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22469/statm: 513 417 71 138 0 372 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 4108

[startup+12.7016 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 22471
/proc/meminfo: memFree=1428208/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=2056 CPUtime=9.99
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 152 478 0 0 0 0 999 0 16 0 1 0 1130208846 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 514 121 104 399 0 111 0
[pid=22471] ppid=22468 vsize=1760 CPUtime=2.68
/proc/22471/stat : 22471 (picosat846) R 22468 22468 22306 0 -1 4194304 176 0 0 0 268 0 0 0 25 0 1 0 1130209847 1802240 165 1992294400 134512640 134570484 4294956176 18446744073709551615 134552040 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22471/statm: 440 165 84 14 0 106 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 3816

[startup+25.5019 s]
/proc/loadavg: 1.06 1.02 1.00 2/67 22474
/proc/meminfo: memFree=1427376/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=3344 CPUtime=19.28
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 502 1832 0 0 204 25 1697 2 25 0 1 0 1130208846 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 836 352 217 399 0 433 0
[pid=22474] ppid=22468 vsize=1272 CPUtime=6.17
/proc/22474/stat : 22474 (march_dl2004) R 22468 22468 22306 0 -1 4194304 264 0 0 0 617 0 0 0 25 0 1 0 1130210778 1302528 256 1992294400 134512640 134996440 4294956176 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22474/statm: 318 256 74 118 0 197 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 4616

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

[startup+31.906 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 22474
/proc/meminfo: memFree=1427376/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=3344 CPUtime=19.28
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 502 1832 0 0 204 25 1697 2 25 0 1 0 1130208846 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 836 352 217 399 0 433 0
[pid=22474] ppid=22468 vsize=1272 CPUtime=12.56
/proc/22474/stat : 22474 (march_dl2004) R 22468 22468 22306 0 -1 4194304 269 0 0 0 1256 0 0 0 25 0 1 0 1130210778 1302528 261 1992294400 134512640 134996440 4294956176 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22474/statm: 318 261 74 118 0 197 0
Current children cumulated CPU time (s) 31.84
Current children cumulated vsize (KiB) 4616

[startup+35.1016 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 22474
/proc/meminfo: memFree=1427376/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=3344 CPUtime=19.28
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 502 1832 0 0 204 25 1697 2 25 0 1 0 1130208846 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 836 352 217 399 0 433 0
[pid=22474] ppid=22468 vsize=1272 CPUtime=15.76
/proc/22474/stat : 22474 (march_dl2004) R 22468 22468 22306 0 -1 4194304 272 0 0 0 1576 0 0 0 25 0 1 0 1130210778 1302528 264 1992294400 134512640 134996440 4294956176 18446744073709551615 134564464 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22474/statm: 318 264 74 118 0 197 0
Current children cumulated CPU time (s) 35.04
Current children cumulated vsize (KiB) 4616

[startup+36.7019 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 22474
/proc/meminfo: memFree=1427376/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=3344 CPUtime=19.28
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 502 1832 0 0 204 25 1697 2 25 0 1 0 1130208846 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 836 352 217 399 0 433 0
[pid=22474] ppid=22468 vsize=1272 CPUtime=17.36
/proc/22474/stat : 22474 (march_dl2004) R 22468 22468 22306 0 -1 4194304 272 0 0 0 1736 0 0 0 25 0 1 0 1130210778 1302528 264 1992294400 134512640 134996440 4294956176 18446744073709551615 134566629 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22474/statm: 318 264 74 118 0 197 0
Current children cumulated CPU time (s) 36.64
Current children cumulated vsize (KiB) 4616

[startup+37.1019 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 22474
/proc/meminfo: memFree=1427376/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=3344 CPUtime=19.28
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 502 1832 0 0 204 25 1697 2 25 0 1 0 1130208846 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 836 352 217 399 0 433 0
[pid=22474] ppid=22468 vsize=1272 CPUtime=17.76
/proc/22474/stat : 22474 (march_dl2004) R 22468 22468 22306 0 -1 4194304 272 0 0 0 1776 0 0 0 25 0 1 0 1130210778 1302528 264 1992294400 134512640 134996440 4294956176 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22474/statm: 318 264 74 118 0 197 0
Current children cumulated CPU time (s) 37.04
Current children cumulated vsize (KiB) 4616

[startup+37.502 s]
/proc/loadavg: 1.05 1.01 1.00 2/67 22474
/proc/meminfo: memFree=1427376/2055920 swapFree=4177700/4192956
[pid=22468] ppid=22466 vsize=3344 CPUtime=19.28
/proc/22468/stat : 22468 (SATzilla2009_I) S 22466 22468 22306 0 -1 4194304 502 1832 0 0 204 25 1697 2 25 0 1 0 1130208846 3424256 352 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/22468/statm: 836 352 217 399 0 433 0
[pid=22474] ppid=22468 vsize=1272 CPUtime=18.16
/proc/22474/stat : 22474 (march_dl2004) R 22468 22468 22306 0 -1 4194304 273 0 0 0 1816 0 0 0 25 0 1 0 1130210778 1302528 265 1992294400 134512640 134996440 4294956176 18446744073709551615 134527881 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22474/statm: 318 265 74 118 0 197 0
Current children cumulated CPU time (s) 37.44
Current children cumulated vsize (KiB) 4616

Child status: 10
Real time (s): 37.5499
CPU time (s): 37.5113
CPU user time (s): 37.2243
CPU system time (s): 0.286956
CPU usage (%): 99.8972
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.2243
system time used= 0.286956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2625
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= 146

runsolver used 0.031995 second user time and 0.111982 second system time

The end

Launcher Data

Begin job on node56 at 2009-04-01 10:44:25
IDJOB=1539673
IDBENCH=70670
IDSOLVER=528
FILE ID=node56/1539673-1238575465
PBS_JOBID= 9062196
Free space on /tmp= 103044 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539673-1238575465/watcher-1539673-1238575465 -o /tmp/evaluation-result-1539673-1238575465/solver-1539673-1238575465 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539673-1238575465.cnf

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

MD5SUM BENCH= f91fb9cf218ac3f77f20099d617a2bf9
RANDOM SEED=239123058

node56.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		: 3000.256
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		: 3000.256
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:       1429096 kB
Buffers:         95124 kB
Cached:         432024 kB
SwapCached:       9032 kB
Active:         253380 kB
Inactive:       284184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429096 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:           31480 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            75180 kB
Committed_AS:  2721104 kB
PageTables:       1472 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= 103012 MiB
End job on node56 at 2009-04-01 10:45:03