Trace number 1539664

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 462.887 463.077

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S180439591-093.cnf
MD5SUM69b9fd52ab448c99d778e33811fd6518
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
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

19.27/19.32	c SATzilla is building models for class 3
19.27/19.32	c run presolver mxc-sr08 for 10 seconds ... 
19.27/19.32	c Bin: Executing mxc-sr08
19.27/19.32	c spawning binary file with 10 seconds ...
19.27/19.32	c child exit by a signal
19.27/19.32	c mxc-sr08 returned code 137.
19.27/19.32	c run presolver picosat846 for 5 seconds ... 
19.27/19.32	c Bin: Executing picosat846
19.27/19.32	c spawning binary file with 5 seconds ...
19.27/19.32	c child exit by a signal
19.27/19.32	c picosat846 returned code 137.
19.27/19.32	c Orignal number of varibales is 420, number of clauses is 1785 
19.27/19.32	c predicted feature computation time is 1.450637 
19.27/19.32	c Bin: Executing satelite
19.27/19.32	c spawning binary file with 240 seconds ...
19.27/19.32	c child exited successfully
19.27/19.32	c satzilla computing base features
19.27/19.32	c Number of variabe is: 406, Number of clause is : 1773 
19.27/19.32	c Initializing...
19.27/19.32	c satzilla doing clause learning
19.27/19.32	c start clause learning features ...
19.27/19.32	c Bin: Executing zchaff07
19.27/19.32	c spawning binary file with 2 seconds ...
19.27/19.32	c child exit by a signal
19.27/19.32	c satzilla doing survey propogation probe
19.27/19.32	c do survay propogation for 2 second ...
19.27/19.32	c satzilla doing local search probe
19.27/19.32	c features are:420 1785 406 1773 0.0344828 0.00676819 0.22899 0.483662 0.591275 0.735529 0.00751141 0.0745456 0.00738916 0.0123153 0.199789 0 0.952623 0.00751141 0.294515 0.00282008 0.0157924 2.72801 0.223388 0.160949 0 1 3.31545 0.00364665 0.395072 0 0.00958827 2.33048 0.488438 0.0147867 0.291151 0.00564016 0.0315849 3915.4 0.0199871 3778 3997 3997 3778 3968 3883 3951 24.1876 0.035501 22.6016 25.1671 25.1671 22.6016 24.5844 24.1653 24.4198 0.386405 0.603483 0.00156553 1 0.701967 0.0721111 0.563575 0.188066 0.383649 0.0868558 0.684536 0.00592355 0.439006 0.171594 0.024532 0.121875 0.0428627 0.0711671 20.0853 0.241183 89.9844 0.076892 90 81 99 0.853664 0.25071 0.877179 0.0399871 
19.27/19.32	c satzilla's ranking:
19.27/19.32	c 1) minisat20SAT07: 3.482314
19.27/19.32	c 2) march_dl2004: 3.385930
19.27/19.32	c 3) zchaff_rand: 2.245718
19.27/19.32	c 4) picosat846: 2.230096
19.27/19.32	c 5) mxc-sr08: 1.784910
19.27/19.32	c 6) SATenstein: -10000.000000
19.27/19.32	c 7) gnovelty+: -10000.000000
19.27/19.32	c 8) adaptg2wsat+: -10000.000000
19.27/19.32	c 9) adaptg2wsat0: -10000.000000
19.27/19.32	c 10) tts-4-0: -10000.000000
19.27/19.32	c 11) vallst: -10000.000000
19.27/19.32	c 12) minisat20: -10000.000000
19.27/19.32	c 13) kcnfs04SAT07: -10000.000000
19.27/19.32	c satzilla running minisat20SAT07 ... 
462.78/463.07	c Bin: Executing minisat20SAT07
462.78/463.07	c spawning binary file with 1180 seconds ...
462.78/463.07	c child exited successfully
462.78/463.07	c minisat20SAT07 returned code 0.
462.78/463.07	s SATISFIABLE
462.78/463.07	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
462.78/463.07	c SATZILLA_TIME=462.940000

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-1539664-1238574818/watcher-1539664-1238574818 -o /tmp/evaluation-result-1539664-1238574818/solver-1539664-1238574818 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539664-1238574818.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: 0.85 0.97 1.13 3/76 3021
/proc/meminfo: memFree=1619160/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=2056 CPUtime=0
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130143063 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 514 112 96 399 0 111 0
[pid=3022] ppid=3021 vsize=864 CPUtime=0
/proc/3022/stat : 3022 (mxc-sr08) R 3021 3021 2984 0 -1 4194304 144 0 0 0 0 0 0 0 19 0 1 0 1130143063 884736 140 1992294400 134512640 135078026 4294956192 18446744073709551615 134608928 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3022/statm: 216 140 71 138 0 75 0

[startup+0.0850619 s]
/proc/loadavg: 0.85 0.97 1.13 3/76 3021
/proc/meminfo: memFree=1619160/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=2056 CPUtime=0
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130143063 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 514 112 96 399 0 111 0
[pid=3022] ppid=3021 vsize=996 CPUtime=0.08
/proc/3022/stat : 3022 (mxc-sr08) R 3021 3021 2984 0 -1 4194304 181 0 0 0 8 0 0 0 19 0 1 0 1130143063 1019904 177 1992294400 134512640 135078026 4294956192 18446744073709551615 134721439 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3022/statm: 249 177 71 138 0 108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3052

[startup+0.102062 s]
/proc/loadavg: 0.85 0.97 1.13 3/76 3021
/proc/meminfo: memFree=1619160/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=2056 CPUtime=0
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130143063 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 514 112 96 399 0 111 0
[pid=3022] ppid=3021 vsize=1128 CPUtime=0.1
/proc/3022/stat : 3022 (mxc-sr08) R 3021 3021 2984 0 -1 4194304 194 0 0 0 10 0 0 0 20 0 1 0 1130143063 1155072 190 1992294400 134512640 135078026 4294956192 18446744073709551615 134522543 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3022/statm: 282 190 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.302078 s]
/proc/loadavg: 0.85 0.97 1.13 3/76 3021
/proc/meminfo: memFree=1619160/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=2056 CPUtime=0
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130143063 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 514 112 96 399 0 111 0
[pid=3022] ppid=3021 vsize=1260 CPUtime=0.3
/proc/3022/stat : 3022 (mxc-sr08) R 3021 3021 2984 0 -1 4194304 231 0 0 0 30 0 0 0 22 0 1 0 1130143063 1290240 227 1992294400 134512640 135078026 4294956192 18446744073709551615 134534305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3022/statm: 315 227 71 138 0 174 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3316

[startup+0.702111 s]
/proc/loadavg: 0.85 0.97 1.13 3/76 3021
/proc/meminfo: memFree=1619160/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=2056 CPUtime=0
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130143063 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 514 112 96 399 0 111 0
[pid=3022] ppid=3021 vsize=1392 CPUtime=0.7
/proc/3022/stat : 3022 (mxc-sr08) R 3021 3021 2984 0 -1 4194304 264 0 0 0 70 0 0 0 25 0 1 0 1130143063 1425408 260 1992294400 134512640 135078026 4294956192 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3022/statm: 348 260 71 138 0 207 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3448

[startup+1.50118 s]
/proc/loadavg: 0.85 0.97 1.13 2/78 3023
/proc/meminfo: memFree=1618120/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=2056 CPUtime=0
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130143063 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 514 112 96 399 0 111 0
[pid=3022] ppid=3021 vsize=1524 CPUtime=1.49
/proc/3022/stat : 3022 (mxc-sr08) R 3021 3021 2984 0 -1 4194304 302 0 0 0 149 0 0 0 25 0 1 0 1130143063 1560576 298 1992294400 134512640 135078026 4294956192 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3022/statm: 381 298 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10131 s]
/proc/loadavg: 0.85 0.97 1.13 2/78 3023
/proc/meminfo: memFree=1617864/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=2056 CPUtime=0
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130143063 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 514 112 96 399 0 111 0
[pid=3022] ppid=3021 vsize=1656 CPUtime=3.09
/proc/3022/stat : 3022 (mxc-sr08) R 3021 3021 2984 0 -1 4194304 343 0 0 0 309 0 0 0 25 0 1 0 1130143063 1695744 339 1992294400 134512640 135078026 4294956192 18446744073709551615 134608980 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3022/statm: 414 339 71 138 0 273 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3712

[startup+6.30158 s]
/proc/loadavg: 0.86 0.97 1.13 2/78 3023
/proc/meminfo: memFree=1617544/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=2056 CPUtime=0
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130143063 2105344 112 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 514 112 96 399 0 111 0
[pid=3022] ppid=3021 vsize=2052 CPUtime=6.29
/proc/3022/stat : 3022 (mxc-sr08) R 3021 3021 2984 0 -1 4194304 417 0 0 0 628 1 0 0 25 0 1 0 1130143063 2101248 413 1992294400 134512640 135078026 4294956192 18446744073709551615 134523288 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3022/statm: 513 413 71 138 0 372 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4108

[startup+12.7011 s]
/proc/loadavg: 0.87 0.97 1.13 2/78 3024
/proc/meminfo: memFree=1618768/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=2056 CPUtime=9.99
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 152 470 0 0 0 0 998 1 19 0 1 0 1130143063 2105344 121 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 514 121 104 399 0 111 0
[pid=3024] ppid=3021 vsize=1632 CPUtime=2.69
/proc/3024/stat : 3024 (picosat846) R 3021 3021 2984 0 -1 4194304 171 0 0 0 269 0 0 0 25 0 1 0 1130144064 1671168 160 1992294400 134512640 134570484 4294956192 18446744073709551615 134553158 0 0 8392704 0 0 0 0 17 0 0 0
/proc/3024/statm: 408 160 84 14 0 74 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3688

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 1.13 2/78 3027
/proc/meminfo: memFree=1618000/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=2412 CPUtime=6.17
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 276 0 0 0 617 0 0 0 25 0 1 0 1130144995 2469888 271 1992294400 134512640 135078472 4294956192 18446744073709551615 134556286 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 603 271 73 138 0 462 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5756

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 1.12 2/78 3027
/proc/meminfo: memFree=1617424/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=2936 CPUtime=31.75
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 417 0 0 0 3175 0 0 0 25 0 1 0 1130144995 3006464 412 1992294400 134512640 135078472 4294956192 18446744073709551615 134707275 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 734 412 73 138 0 593 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 6280

[startup+102.308 s]
/proc/loadavg: 0.97 0.97 1.12 2/78 3027
/proc/meminfo: memFree=1616912/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=3464 CPUtime=82.94
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 550 0 0 0 8294 0 0 0 25 0 1 0 1130144995 3547136 545 1992294400 134512640 135078472 4294956192 18446744073709551615 134550639 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 866 545 73 138 0 725 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 6808

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.10 2/78 3027
/proc/meminfo: memFree=1616464/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=3864 CPUtime=142.91
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 654 0 0 0 14291 0 0 0 25 0 1 0 1130144995 3956736 649 1992294400 134512640 135078472 4294956192 18446744073709551615 134551008 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 966 649 73 138 0 825 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 7208

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.09 2/78 3027
/proc/meminfo: memFree=1616272/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=4128 CPUtime=202.88
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 717 0 0 0 20288 0 0 0 25 0 1 0 1130144995 4227072 712 1992294400 134512640 135078472 4294956192 18446744073709551615 134550642 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 1032 712 73 138 0 891 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 7472

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.09 2/78 3027
/proc/meminfo: memFree=1616080/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=4420 CPUtime=262.86
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 780 0 0 0 26286 0 0 0 25 0 1 0 1130144995 4526080 775 1992294400 134512640 135078472 4294956192 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 1105 775 73 138 0 964 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 7764

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 1.08 2/78 3027
/proc/meminfo: memFree=1615888/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=4692 CPUtime=322.84
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 830 0 0 0 32284 0 0 0 25 0 1 0 1130144995 4804608 825 1992294400 134512640 135078472 4294956192 18446744073709551615 134550880 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 1173 825 73 138 0 1032 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 8036

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 1.07 2/78 3029
/proc/meminfo: memFree=1615440/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=4828 CPUtime=382.81
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 879 0 0 0 38281 0 0 0 25 0 1 0 1130144995 4943872 874 1992294400 134512640 135078472 4294956192 18446744073709551615 134550849 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 1207 874 73 138 0 1066 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 8172

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 1.07 2/78 3029
/proc/meminfo: memFree=1615440/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=4964 CPUtime=442.79
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 913 0 0 0 44279 0 0 0 25 0 1 0 1130144995 5083136 908 1992294400 134512640 135078472 4294956192 18446744073709551615 134550596 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 1241 908 73 138 0 1100 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 8308

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

[startup+462.703 s]
/proc/loadavg: 0.99 0.97 1.07 2/78 3029
/proc/meminfo: memFree=1615440/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=4964 CPUtime=443.19
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 913 0 0 0 44319 0 0 0 25 0 1 0 1130144995 5083136 908 1992294400 134512640 135078472 4294956192 18446744073709551615 134551025 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 1241 908 73 138 0 1100 0
Current children cumulated CPU time (s) 462.48
Current children cumulated vsize (KiB) 8308

[startup+462.903 s]
/proc/loadavg: 0.99 0.97 1.07 2/78 3029
/proc/meminfo: memFree=1615440/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=4964 CPUtime=443.39
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 913 0 0 0 44339 0 0 0 25 0 1 0 1130144995 5083136 908 1992294400 134512640 135078472 4294956192 18446744073709551615 134551022 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 1241 908 73 138 0 1100 0
Current children cumulated CPU time (s) 462.68
Current children cumulated vsize (KiB) 8308

[startup+463.003 s]
/proc/loadavg: 0.99 0.97 1.07 2/78 3029
/proc/meminfo: memFree=1615440/2055920 swapFree=4173760/4192956
[pid=3021] ppid=3019 vsize=3344 CPUtime=19.29
/proc/3021/stat : 3021 (SATzilla2009_I) S 3019 3021 2984 0 -1 4194304 500 1834 0 0 203 27 1696 3 25 0 1 0 1130143063 3424256 352 1992294400 134512640 136149169 4294956224 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/3021/statm: 836 352 217 399 0 433 0
[pid=3027] ppid=3021 vsize=4964 CPUtime=443.49
/proc/3027/stat : 3027 (minisat20SAT07) R 3021 3021 2984 0 -1 4194304 913 0 0 0 44349 0 0 0 25 0 1 0 1130144995 5083136 908 1992294400 134512640 135078472 4294956192 18446744073709551615 134550746 0 0 8392704 3 0 0 0 17 0 0 0
/proc/3027/statm: 1241 908 73 138 0 1100 0
Current children cumulated CPU time (s) 462.78
Current children cumulated vsize (KiB) 8308

Child status: 10
Real time (s): 463.077
CPU time (s): 462.887
CPU user time (s): 462.563
CPU system time (s): 0.32395
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 8308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 462.563
system time used= 0.32395
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3268
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= 990

runsolver used 0.583911 second user time and 1.53177 second system time

The end

Launcher Data

Begin job on node65 at 2009-04-01 10:33:38
IDJOB=1539664
IDBENCH=70667
IDSOLVER=528
FILE ID=node65/1539664-1238574818
PBS_JOBID= 9062207
Free space on /tmp= 66316 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S180439591-093.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539664-1238574818/watcher-1539664-1238574818 -o /tmp/evaluation-result-1539664-1238574818/solver-1539664-1238574818 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539664-1238574818.cnf

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

MD5SUM BENCH= 69b9fd52ab448c99d778e33811fd6518
RANDOM SEED=1080281870

node65.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		: 3000.231
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		: 3000.231
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:       1619640 kB
Buffers:         87068 kB
Cached:         260072 kB
SwapCached:       9792 kB
Active:         222052 kB
Inactive:       136328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619640 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:           31640 kB
Writeback:           0 kB
Mapped:          16872 kB
Slab:            62672 kB
Committed_AS:  3530768 kB
PageTables:       2316 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= 66288 MiB
End job on node65 at 2009-04-01 10:41:22