Trace number 1539724

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 186.018 186.136

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S419666888-007.cnf
MD5SUM0d6d5d5399446131b06db17642f36592
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

19.24/19.31	c SATzilla is building models for class 3
19.24/19.31	c run presolver mxc-sr08 for 10 seconds ... 
19.24/19.31	c Bin: Executing mxc-sr08
19.24/19.31	c spawning binary file with 10 seconds ...
19.24/19.31	c child exit by a signal
19.24/19.31	c mxc-sr08 returned code 137.
19.24/19.31	c run presolver picosat846 for 5 seconds ... 
19.24/19.31	c Bin: Executing picosat846
19.24/19.31	c spawning binary file with 5 seconds ...
19.24/19.31	c child exit by a signal
19.24/19.31	c picosat846 returned code 137.
19.24/19.31	c Orignal number of varibales is 400, number of clauses is 1700 
19.24/19.31	c predicted feature computation time is 1.450629 
19.24/19.31	c Bin: Executing satelite
19.24/19.31	c spawning binary file with 240 seconds ...
19.24/19.31	c child exited successfully
19.24/19.31	c satzilla computing base features
19.24/19.31	c Number of variabe is: 383, Number of clause is : 1679 
19.24/19.31	c Initializing...
19.24/19.31	c satzilla doing clause learning
19.24/19.31	c start clause learning features ...
19.24/19.31	c Bin: Executing zchaff07
19.24/19.31	c spawning binary file with 2 seconds ...
19.24/19.31	c child exit by a signal
19.24/19.31	c satzilla doing survey propogation probe
19.24/19.31	c do survay propogation for 2 second ...
19.24/19.31	c satzilla doing local search probe
19.24/19.31	c features are:400 1700 383 1679 0.0443864 0.0125074 0.228112 0.489796 0.592468 0.750374 0.00797596 0.0753507 0.0078329 0.0130548 0.213977 0 0.945801 0.00797596 0.27792 0.00297796 0.0148898 2.6916 0.241972 0.18025 0 1 3.4016 0.00388613 0.403103 0.000595593 0.00893389 2.34262 0.488386 0.0157715 0.274549 0.00595593 0.029184 3975.75 0.00582424 3943 4008 4008 3943 4008 3972 3980 24.7432 0.0819094 21.8258 26.7879 26.7879 21.8258 26.7879 23.8839 26.475 0.406998 0.561886 0.0031392 1 0.730983 0.0900341 0.58577 0.221597 0.403376 0.0916627 0.631713 0.00734613 0.34657 0.166861 0.0297527 0.124157 0.0478813 0.0805181 18.3751 0.236935 85.0856 0.0778303 85 77 93 0.880636 0.244359 0.883744 0.037265 
19.24/19.31	c satzilla's ranking:
19.24/19.31	c 1) march_dl2004: 3.761181
19.24/19.31	c 2) minisat20SAT07: 3.558067
19.24/19.31	c 3) picosat846: 2.331383
19.24/19.31	c 4) zchaff_rand: 2.244704
19.24/19.31	c 5) mxc-sr08: 1.970288
19.24/19.31	c 6) SATenstein: -10000.000000
19.24/19.31	c 7) gnovelty+: -10000.000000
19.24/19.31	c 8) adaptg2wsat+: -10000.000000
19.24/19.31	c 9) adaptg2wsat0: -10000.000000
19.24/19.31	c 10) tts-4-0: -10000.000000
19.24/19.31	c 11) vallst: -10000.000000
19.24/19.31	c 12) minisat20: -10000.000000
19.24/19.31	c 13) kcnfs04SAT07: -10000.000000
19.24/19.31	c satzilla running march_dl2004 ... 
185.95/186.13	c Bin: Executing march_dl2004
185.95/186.13	c spawning binary file with 1180 seconds ...
185.95/186.13	c child exited successfully
185.95/186.13	c march_dl2004 returned code 10.
185.95/186.13	s SATISFIABLE
185.95/186.13	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 0
185.95/186.13	c SATZILLA_TIME=186.040000

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-1539724-1238580687/watcher-1539724-1238580687 -o /tmp/evaluation-result-1539724-1238580687/solver-1539724-1238580687 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1539724-1238580687.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: 0.92 0.98 0.99 3/72 19894
/proc/meminfo: memFree=1638088/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=2056 CPUtime=0
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130729822 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 514 112 96 399 0 111 0
[pid=19895] ppid=19894 vsize=864 CPUtime=0
/proc/19895/stat : 19895 (mxc-sr08) R 19894 19894 19646 0 -1 4194304 140 0 0 0 0 0 0 0 19 0 1 0 1130729822 884736 136 1992294400 134512640 135078026 4294956176 18446744073709551615 134541919 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19895/statm: 216 136 70 138 0 75 0

[startup+0.0876559 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 19894
/proc/meminfo: memFree=1638088/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=2056 CPUtime=0
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130729822 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 514 112 96 399 0 111 0
[pid=19895] ppid=19894 vsize=996 CPUtime=0.08
/proc/19895/stat : 19895 (mxc-sr08) R 19894 19894 19646 0 -1 4194304 178 0 0 0 8 0 0 0 19 0 1 0 1130729822 1019904 174 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19895/statm: 249 174 71 138 0 108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3052

[startup+0.102656 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 19894
/proc/meminfo: memFree=1638088/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=2056 CPUtime=0
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130729822 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 514 112 96 399 0 111 0
[pid=19895] ppid=19894 vsize=1128 CPUtime=0.09
/proc/19895/stat : 19895 (mxc-sr08) R 19894 19894 19646 0 -1 4194304 189 0 0 0 9 0 0 0 20 0 1 0 1130729822 1155072 185 1992294400 134512640 135078026 4294956176 18446744073709551615 134534219 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19895/statm: 282 185 71 138 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.302693 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 19894
/proc/meminfo: memFree=1638088/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=2056 CPUtime=0
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130729822 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 514 112 96 399 0 111 0
[pid=19895] ppid=19894 vsize=1260 CPUtime=0.29
/proc/19895/stat : 19895 (mxc-sr08) R 19894 19894 19646 0 -1 4194304 235 0 0 0 29 0 0 0 22 0 1 0 1130729822 1290240 231 1992294400 134512640 135078026 4294956176 18446744073709551615 134522156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19895/statm: 315 231 71 138 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3316

[startup+0.701771 s]
/proc/loadavg: 0.92 0.98 0.99 3/72 19894
/proc/meminfo: memFree=1638088/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=2056 CPUtime=0
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130729822 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 514 112 96 399 0 111 0
[pid=19895] ppid=19894 vsize=1392 CPUtime=0.69
/proc/19895/stat : 19895 (mxc-sr08) R 19894 19894 19646 0 -1 4194304 266 0 0 0 69 0 0 0 25 0 1 0 1130729822 1425408 262 1992294400 134512640 135078026 4294956176 18446744073709551615 134534226 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19895/statm: 348 262 71 138 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 19896
/proc/meminfo: memFree=1637176/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=2056 CPUtime=0
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130729822 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 514 112 96 399 0 111 0
[pid=19895] ppid=19894 vsize=1524 CPUtime=1.49
/proc/19895/stat : 19895 (mxc-sr08) R 19894 19894 19646 0 -1 4194304 298 0 0 0 149 0 0 0 25 0 1 0 1130729822 1560576 294 1992294400 134512640 135078026 4294956176 18446744073709551615 134534223 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19895/statm: 381 294 71 138 0 240 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 19896
/proc/meminfo: memFree=1636856/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=2056 CPUtime=0
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130729822 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 514 112 96 399 0 111 0
[pid=19895] ppid=19894 vsize=1656 CPUtime=3.08
/proc/19895/stat : 19895 (mxc-sr08) R 19894 19894 19646 0 -1 4194304 341 0 0 0 308 0 0 0 25 0 1 0 1130729822 1695744 337 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19895/statm: 414 337 71 138 0 273 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3712

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 19896
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=2056 CPUtime=0
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1130729822 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 514 112 96 399 0 111 0
[pid=19895] ppid=19894 vsize=1920 CPUtime=6.27
/proc/19895/stat : 19895 (mxc-sr08) R 19894 19894 19646 0 -1 4194304 410 0 0 0 626 1 0 0 25 0 1 0 1130729822 1966080 406 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19895/statm: 480 406 71 138 0 339 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 3976

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 19897
/proc/meminfo: memFree=1637688/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=2056 CPUtime=9.99
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 152 445 0 0 0 0 998 1 19 0 1 0 1130729822 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 514 121 104 399 0 111 0
[pid=19897] ppid=19894 vsize=1632 CPUtime=2.67
/proc/19897/stat : 19897 (picosat846) R 19894 19894 19646 0 -1 4194304 172 0 0 0 267 0 0 0 25 0 1 0 1130730824 1671168 161 1992294400 134512640 134570484 4294956176 18446744073709551615 134552985 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19897/statm: 408 161 84 14 0 74 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3688

[startup+25.5023 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636920/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1272 CPUtime=6.17
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 255 0 0 0 617 0 0 0 25 0 1 0 1130731754 1302528 247 1992294400 134512640 134996440 4294956176 18446744073709551615 134514098 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 318 247 74 118 0 197 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 4616

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1272 CPUtime=31.76
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 270 0 0 0 3176 0 0 0 25 0 1 0 1130731754 1302528 262 1992294400 134512640 134996440 4294956176 18446744073709551615 134527882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 318 262 74 118 0 197 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 4616

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1400 CPUtime=82.94
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 281 0 0 0 8294 0 0 0 25 0 1 0 1130731754 1433600 273 1992294400 134512640 134996440 4294956176 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 350 273 74 118 0 229 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 4744

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1400 CPUtime=142.9
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 287 0 0 0 14290 0 0 0 25 0 1 0 1130731754 1433600 279 1992294400 134512640 134996440 4294956176 18446744073709551615 134564391 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 350 279 74 118 0 229 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 4744

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1400 CPUtime=146.9
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 287 0 0 0 14690 0 0 0 25 0 1 0 1130731754 1433600 279 1992294400 134512640 134996440 4294956176 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 350 279 74 118 0 229 0
Current children cumulated CPU time (s) 166.16
Current children cumulated vsize (KiB) 4744

[startup+179.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1400 CPUtime=159.7
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 288 0 0 0 15970 0 0 0 25 0 1 0 1130731754 1433600 280 1992294400 134512640 134996440 4294956176 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 350 280 74 118 0 229 0
Current children cumulated CPU time (s) 178.96
Current children cumulated vsize (KiB) 4744

[startup+182.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1400 CPUtime=162.89
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 288 0 0 0 16289 0 0 0 25 0 1 0 1130731754 1433600 280 1992294400 134512640 134996440 4294956176 18446744073709551615 134536988 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 350 280 74 118 0 229 0
Current children cumulated CPU time (s) 182.15
Current children cumulated vsize (KiB) 4744

[startup+183.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1400 CPUtime=164.49
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 288 0 0 0 16449 0 0 0 25 0 1 0 1130731754 1433600 280 1992294400 134512640 134996440 4294956176 18446744073709551615 134528162 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 350 280 74 118 0 229 0
Current children cumulated CPU time (s) 183.75
Current children cumulated vsize (KiB) 4744

[startup+185.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1400 CPUtime=166.09
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 288 0 0 0 16609 0 0 0 25 0 1 0 1130731754 1433600 280 1992294400 134512640 134996440 4294956176 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 350 280 74 118 0 229 0
Current children cumulated CPU time (s) 185.35
Current children cumulated vsize (KiB) 4744

[startup+185.907 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1400 CPUtime=166.49
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 288 0 0 0 16649 0 0 0 25 0 1 0 1130731754 1433600 280 1992294400 134512640 134996440 4294956176 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 350 280 74 118 0 229 0
Current children cumulated CPU time (s) 185.75
Current children cumulated vsize (KiB) 4744

[startup+186.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 19900
/proc/meminfo: memFree=1636792/2055920 swapFree=4174692/4192956
[pid=19894] ppid=19892 vsize=3344 CPUtime=19.26
/proc/19894/stat : 19894 (SATzilla2009_I) S 19892 19894 19646 0 -1 4194304 495 1780 0 0 203 24 1697 2 25 0 1 0 1130729822 3424256 349 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/19894/statm: 836 349 217 399 0 433 0
[pid=19900] ppid=19894 vsize=1400 CPUtime=166.69
/proc/19900/stat : 19900 (march_dl2004) R 19894 19894 19646 0 -1 4194304 288 0 0 0 16669 0 0 0 25 0 1 0 1130731754 1433600 280 1992294400 134512640 134996440 4294956176 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19900/statm: 350 280 74 118 0 229 0
Current children cumulated CPU time (s) 185.95
Current children cumulated vsize (KiB) 4744

Child status: 10
Real time (s): 186.136
CPU time (s): 186.018
CPU user time (s): 185.735
CPU system time (s): 0.282956
CPU usage (%): 99.9366
Max. virtual memory (cumulated for all children) (KiB): 7444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 185.735
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= 2580
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= 723

runsolver used 0.184971 second user time and 0.515921 second system time

The end

Launcher Data

Begin job on node67 at 2009-04-01 12:11:27
IDJOB=1539724
IDBENCH=70687
IDSOLVER=528
FILE ID=node67/1539724-1238580687
PBS_JOBID= 9062215
Free space on /tmp= 66376 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S419666888-007.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539724-1238580687/watcher-1539724-1238580687 -o /tmp/evaluation-result-1539724-1238580687/solver-1539724-1238580687 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1539724-1238580687.cnf

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

MD5SUM BENCH= 0d6d5d5399446131b06db17642f36592
RANDOM SEED=78524088

node67.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		: 3000.265
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		: 3000.265
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:       1638632 kB
Buffers:         80220 kB
Cached:         245660 kB
SwapCached:       9632 kB
Active:         216036 kB
Inactive:       120916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1638632 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:           31476 kB
Writeback:           0 kB
Mapped:          16764 kB
Slab:            65444 kB
Committed_AS:  3257536 kB
PageTables:       2052 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= 66344 MiB
End job on node67 at 2009-04-01 12:14:33