Trace number 1539679

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 35.0827 35.1224

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
MD5SUMe8e7e26f525620bde52dee4b2a5f6f0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
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 

19.24/19.34	c SATzilla is building models for class 3
19.24/19.34	c run presolver mxc-sr08 for 10 seconds ... 
19.24/19.34	c Bin: Executing mxc-sr08
19.24/19.34	c spawning binary file with 10 seconds ...
19.24/19.34	c child exit by a signal
19.24/19.34	c mxc-sr08 returned code 137.
19.24/19.34	c run presolver picosat846 for 5 seconds ... 
19.24/19.34	c Bin: Executing picosat846
19.24/19.34	c spawning binary file with 5 seconds ...
19.24/19.34	c child exit by a signal
19.24/19.34	c picosat846 returned code 137.
19.24/19.34	c Orignal number of varibales is 420, number of clauses is 1785 
19.24/19.34	c predicted feature computation time is 1.450637 
19.24/19.34	c Bin: Executing satelite
19.24/19.34	c spawning binary file with 240 seconds ...
19.24/19.34	c child exited successfully
19.24/19.34	c satzilla computing base features
19.24/19.34	c Number of variabe is: 410, Number of clause is : 1775 
19.24/19.34	c Initializing...
19.24/19.34	c satzilla doing clause learning
19.24/19.34	c start clause learning features ...
19.24/19.34	c Bin: Executing zchaff07
19.24/19.34	c spawning binary file with 2 seconds ...
19.24/19.34	c child exit by a signal
19.24/19.34	c satzilla doing survey propogation probe
19.24/19.34	c do survay propogation for 2 second ...
19.24/19.34	c satzilla doing local search probe
19.24/19.34	c features are:420 1785 410 1775 0.0243902 0.0056338 0.230986 0.496601 0.585157 0.720597 0.00741051 0.0650778 0.00731707 0.0121951 0.163935 0 0.962817 0.00741051 0.28989 0.0028169 0.0174648 2.70264 0.234111 0.171447 0 0.75 3.3719 0.00361388 0.400905 0.00056338 0.0084507 2.33302 0.489577 0.0145819 0.279455 0.0056338 0.0315493 3990.75 0.0268941 3855 4107 4107 3855 4107 3917 4084 25.724 0.081431 23.2687 28.1802 28.1802 23.2687 28.1802 24.0666 27.3803 0.39697 0.59968 0.00220487 0.903518 0.746108 0.0845548 0.58002 0.185669 0.398898 0.0956749 0.662104 0.00424745 0.347774 0.189156 0.0283829 0.131074 0.0462286 0.0811187 18.8151 0.265419 90.8021 0.0798548 91 82 100 0.857305 0.250306 0.882947 0.0448837 
19.24/19.34	c satzilla's ranking:
19.24/19.34	c 1) march_dl2004: 3.918343
19.24/19.34	c 2) minisat20SAT07: 3.569920
19.24/19.34	c 3) picosat846: 2.321338
19.24/19.34	c 4) zchaff_rand: 2.035395
19.24/19.34	c 5) mxc-sr08: 1.978164
19.24/19.34	c 6) SATenstein: -10000.000000
19.24/19.34	c 7) gnovelty+: -10000.000000
19.24/19.34	c 8) adaptg2wsat+: -10000.000000
19.24/19.34	c 9) adaptg2wsat0: -10000.000000
19.24/19.34	c 10) tts-4-0: -10000.000000
19.24/19.34	c 11) vallst: -10000.000000
19.24/19.34	c 12) minisat20: -10000.000000
19.24/19.34	c 13) kcnfs04SAT07: -10000.000000
19.24/19.34	c satzilla running march_dl2004 ... 
35.03/35.12	c Bin: Executing march_dl2004
35.03/35.12	c spawning binary file with 1180 seconds ...
35.03/35.12	c child exited successfully
35.03/35.12	c march_dl2004 returned code 10.
35.03/35.12	s SATISFIABLE
35.03/35.12	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
35.03/35.12	c SATZILLA_TIME=35.070000

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-1539679-1238575952/watcher-1539679-1238575952 -o /tmp/evaluation-result-1539679-1238575952/solver-1539679-1238575952 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539679-1238575952.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: 1.07 0.99 0.99 3/64 23777
/proc/meminfo: memFree=1236016/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=2056 CPUtime=0
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130260757 2105344 112 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 514 112 96 399 0 111 0
[pid=23778] ppid=23777 vsize=864 CPUtime=0
/proc/23778/stat : 23778 (mxc-sr08) R 23777 23777 23710 0 -1 4194304 128 0 0 0 0 0 0 0 19 0 1 0 1130260757 884736 124 1992294400 134512640 135078026 4294956208 18446744073709551615 134529504 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23778/statm: 216 124 56 138 0 75 0

[startup+0.063275 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 23777
/proc/meminfo: memFree=1236016/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=2056 CPUtime=0
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130260757 2105344 112 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 514 112 96 399 0 111 0
[pid=23778] ppid=23777 vsize=996 CPUtime=0.06
/proc/23778/stat : 23778 (mxc-sr08) R 23777 23777 23710 0 -1 4194304 173 0 0 0 6 0 0 0 19 0 1 0 1130260757 1019904 169 1992294400 134512640 135078026 4294956208 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23778/statm: 249 169 71 138 0 108 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3052

[startup+0.10228 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 23777
/proc/meminfo: memFree=1236016/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=2056 CPUtime=0
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130260757 2105344 112 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 514 112 96 399 0 111 0
[pid=23778] ppid=23777 vsize=1128 CPUtime=0.1
/proc/23778/stat : 23778 (mxc-sr08) R 23777 23777 23710 0 -1 4194304 194 0 0 0 10 0 0 0 20 0 1 0 1130260757 1155072 190 1992294400 134512640 135078026 4294956208 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23778/statm: 282 190 71 138 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3184

[startup+0.302311 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 23777
/proc/meminfo: memFree=1236016/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=2056 CPUtime=0
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130260757 2105344 112 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 514 112 96 399 0 111 0
[pid=23778] ppid=23777 vsize=1260 CPUtime=0.3
/proc/23778/stat : 23778 (mxc-sr08) R 23777 23777 23710 0 -1 4194304 237 0 0 0 30 0 0 0 22 0 1 0 1130260757 1290240 233 1992294400 134512640 135078026 4294956208 18446744073709551615 134523435 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23778/statm: 315 233 71 138 0 174 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3316

[startup+0.701377 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 23777
/proc/meminfo: memFree=1236016/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=2056 CPUtime=0
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130260757 2105344 112 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 514 112 96 399 0 111 0
[pid=23778] ppid=23777 vsize=1392 CPUtime=0.69
/proc/23778/stat : 23778 (mxc-sr08) R 23777 23777 23710 0 -1 4194304 266 0 0 0 69 0 0 0 25 0 1 0 1130260757 1425408 262 1992294400 134512640 135078026 4294956208 18446744073709551615 134524359 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23778/statm: 348 262 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.5015 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 23779
/proc/meminfo: memFree=1235040/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=2056 CPUtime=0
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130260757 2105344 112 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 514 112 96 399 0 111 0
[pid=23778] ppid=23777 vsize=1524 CPUtime=1.49
/proc/23778/stat : 23778 (mxc-sr08) R 23777 23777 23710 0 -1 4194304 305 0 0 0 149 0 0 0 25 0 1 0 1130260757 1560576 301 1992294400 134512640 135078026 4294956208 18446744073709551615 134522104 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23778/statm: 381 301 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10176 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 23779
/proc/meminfo: memFree=1234720/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=2056 CPUtime=0
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130260757 2105344 112 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 514 112 96 399 0 111 0
[pid=23778] ppid=23777 vsize=1788 CPUtime=3.08
/proc/23778/stat : 23778 (mxc-sr08) R 23777 23777 23710 0 -1 4194304 355 0 0 0 308 0 0 0 25 0 1 0 1130260757 1830912 351 1992294400 134512640 135078026 4294956208 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 1 0 0
/proc/23778/statm: 447 351 71 138 0 306 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3844

[startup+6.30127 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 23779
/proc/meminfo: memFree=1234656/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=2056 CPUtime=0
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130260757 2105344 112 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 514 112 96 399 0 111 0
[pid=23778] ppid=23777 vsize=2052 CPUtime=6.26
/proc/23778/stat : 23778 (mxc-sr08) R 23777 23777 23710 0 -1 4194304 415 0 0 0 626 0 0 0 25 0 1 0 1130260757 2101248 411 1992294400 134512640 135078026 4294956208 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23778/statm: 513 411 71 138 0 372 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 4108

[startup+12.7013 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 23780
/proc/meminfo: memFree=1235616/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=2056 CPUtime=9.98
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 152 462 0 0 0 0 998 0 19 0 1 0 1130260757 2105344 121 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 514 121 104 399 0 111 0
[pid=23780] ppid=23777 vsize=1764 CPUtime=2.67
/proc/23780/stat : 23780 (picosat846) R 23777 23777 23710 0 -1 4194304 176 0 0 0 267 0 0 0 25 0 1 0 1130261760 1806336 165 1992294400 134512640 134570484 4294956208 18446744073709551615 134551351 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23780/statm: 441 165 84 14 0 107 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 3820

[startup+25.5023 s]
/proc/loadavg: 1.05 0.99 0.99 2/66 23783
/proc/meminfo: memFree=1234848/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=3344 CPUtime=19.29
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 499 1817 0 0 204 26 1698 1 25 0 1 0 1130260757 3424256 351 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 836 351 217 399 0 433 0
[pid=23783] ppid=23777 vsize=1276 CPUtime=6.14
/proc/23783/stat : 23783 (march_dl2004) R 23777 23777 23710 0 -1 4194304 265 0 0 0 614 0 0 0 25 0 1 0 1130262692 1306624 257 1992294400 134512640 134996440 4294956208 18446744073709551615 134588170 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23783/statm: 319 257 74 118 0 198 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 4620

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

[startup+31.9054 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 23783
/proc/meminfo: memFree=1234848/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=3344 CPUtime=19.29
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 499 1817 0 0 204 26 1698 1 25 0 1 0 1130260757 3424256 351 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 836 351 217 399 0 433 0
[pid=23783] ppid=23777 vsize=1276 CPUtime=12.54
/proc/23783/stat : 23783 (march_dl2004) R 23777 23777 23710 0 -1 4194304 274 0 0 0 1254 0 0 0 25 0 1 0 1130262692 1306624 266 1992294400 134512640 134996440 4294956208 18446744073709551615 134587477 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23783/statm: 319 266 74 118 0 198 0
Current children cumulated CPU time (s) 31.83
Current children cumulated vsize (KiB) 4620

[startup+33.5016 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 23783
/proc/meminfo: memFree=1234336/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=3344 CPUtime=19.29
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 499 1817 0 0 204 26 1698 1 25 0 1 0 1130260757 3424256 351 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 836 351 217 399 0 433 0
[pid=23783] ppid=23777 vsize=1276 CPUtime=14.14
/proc/23783/stat : 23783 (march_dl2004) R 23777 23777 23710 0 -1 4194304 274 0 0 0 1414 0 0 0 25 0 1 0 1130262692 1306624 266 1992294400 134512640 134996440 4294956208 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23783/statm: 319 266 74 118 0 198 0
Current children cumulated CPU time (s) 33.43
Current children cumulated vsize (KiB) 4620

[startup+34.3017 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 23783
/proc/meminfo: memFree=1234336/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=3344 CPUtime=19.29
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 499 1817 0 0 204 26 1698 1 25 0 1 0 1130260757 3424256 351 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 836 351 217 399 0 433 0
[pid=23783] ppid=23777 vsize=1276 CPUtime=14.94
/proc/23783/stat : 23783 (march_dl2004) R 23777 23777 23710 0 -1 4194304 275 0 0 0 1494 0 0 0 25 0 1 0 1130262692 1306624 267 1992294400 134512640 134996440 4294956208 18446744073709551615 134617565 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23783/statm: 319 267 74 118 0 198 0
Current children cumulated CPU time (s) 34.23
Current children cumulated vsize (KiB) 4620

[startup+34.7018 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 23783
/proc/meminfo: memFree=1234336/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=3344 CPUtime=19.29
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 499 1817 0 0 204 26 1698 1 25 0 1 0 1130260757 3424256 351 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 836 351 217 399 0 433 0
[pid=23783] ppid=23777 vsize=1276 CPUtime=15.34
/proc/23783/stat : 23783 (march_dl2004) R 23777 23777 23710 0 -1 4194304 275 0 0 0 1534 0 0 0 25 0 1 0 1130262692 1306624 267 1992294400 134512640 134996440 4294956208 18446744073709551615 134553168 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23783/statm: 319 267 74 118 0 198 0
Current children cumulated CPU time (s) 34.63
Current children cumulated vsize (KiB) 4620

[startup+35.1019 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 23783
/proc/meminfo: memFree=1234336/2055920 swapFree=4178264/4192956
[pid=23777] ppid=23775 vsize=3344 CPUtime=19.29
/proc/23777/stat : 23777 (SATzilla2009_I) S 23775 23777 23710 0 -1 4194304 499 1817 0 0 204 26 1698 1 25 0 1 0 1130260757 3424256 351 1992294400 134512640 136149169 4294956240 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/23777/statm: 836 351 217 399 0 433 0
[pid=23783] ppid=23777 vsize=1276 CPUtime=15.74
/proc/23783/stat : 23783 (march_dl2004) R 23777 23777 23710 0 -1 4194304 276 0 0 0 1574 0 0 0 25 0 1 0 1130262692 1306624 268 1992294400 134512640 134996440 4294956208 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23783/statm: 319 268 74 118 0 198 0
Current children cumulated CPU time (s) 35.03
Current children cumulated vsize (KiB) 4620

Child status: 10
Real time (s): 35.1224
CPU time (s): 35.0827
CPU user time (s): 34.7917
CPU system time (s): 0.290955
CPU usage (%): 99.8869
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.7917
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2609
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= 120

runsolver used 0.025996 second user time and 0.110983 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-01 10:52:32
IDJOB=1539679
IDBENCH=70672
IDSOLVER=528
FILE ID=node26/1539679-1238575952
PBS_JOBID= 9070533
Free space on /tmp= 66264 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1880984131-087.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539679-1238575952/watcher-1539679-1238575952 -o /tmp/evaluation-result-1539679-1238575952/solver-1539679-1238575952 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539679-1238575952.cnf

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

MD5SUM BENCH= e8e7e26f525620bde52dee4b2a5f6f0e
RANDOM SEED=2100475890

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1236560 kB
Buffers:         94796 kB
Cached:         624944 kB
SwapCached:       8472 kB
Active:         253808 kB
Inactive:       475840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236560 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:            75880 kB
Committed_AS:  2999348 kB
PageTables:       1372 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= 66232 MiB
End job on node26 at 2009-04-01 10:53:08