Trace number 1539915

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_C 2009-03-22SAT 694.038 694.388

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S368632549-051.cnf
MD5SUMe9f4b9a6985f9474c409accc4dab158a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

16.28/16.31	c SATzilla is building models for class 2
16.28/16.31	c run presolver march_dl2004 for 5 seconds ... 
16.28/16.31	c Bin: Executing march_dl2004
16.28/16.31	c spawning binary file with 5 seconds ...
16.28/16.31	c child exit by a signal
16.28/16.31	c march_dl2004 returned code 137.
16.28/16.31	c run presolver mxc-sr08 for 5 seconds ... 
16.28/16.31	c Bin: Executing mxc-sr08
16.28/16.31	c spawning binary file with 5 seconds ...
16.28/16.31	c child exit by a signal
16.28/16.31	c mxc-sr08 returned code 137.
16.28/16.31	c Orignal number of varibales is 360, number of clauses is 1530 
16.28/16.31	c predicted feature computation time is 6.944150 
16.28/16.31	c Bin: Executing satelite
16.28/16.31	c spawning binary file with 240 seconds ...
16.28/16.31	c child exited successfully
16.28/16.31	c satzilla computing base features
16.28/16.31	c Number of variabe is: 352, Number of clause is : 1522 
16.28/16.31	c Initializing...
16.28/16.31	c satzilla compute diameter ...
16.28/16.31	c start diameter features ...
16.28/16.31	c satzilla doing clause learning
16.28/16.31	c start clause learning features ...
16.28/16.31	c Bin: Executing zchaff07
16.28/16.31	c spawning binary file with 2 seconds ...
16.28/16.31	c child exit by a signal
16.28/16.31	c satzilla doing survey propogation probe
16.28/16.31	c do survay propogation for 2 second ...
16.28/16.31	c satzilla doing local search probe
16.28/16.31	c satzilla doing lobjois search-space size estimate
16.28/16.31	c features are:360 1530 352 1522 0.0227273 0.00525624 0.231275 0.496386 0.585886 0.690268 0.00860486 0.0553175 0.00852273 0.0113636 0.13093 0 0.971091 0.00860486 0.280097 0.00328515 0.0183968 2.64351 0.224478 0.166875 0 0.789474 3.2662 0.00411577 0.40382 0.00065703 0.00985545 2.31145 0.480946 0.0167132 0.271301 0.0065703 0.0348226 4 0 4 4 -0 3951.5 0.0233081 3838 4086 4086 3838 4086 3904 3978 22.7205 0.0939544 19.9338 25.0059 25.0059 19.9338 25.0059 21.3722 24.5701 0.388381 0.585559 0.00320289 0.912789 0.712433 0.0799106 0.55965 0.197038 0.377814 0.0944215 0.690717 0.00588762 0.338401 0.188561 0.0227695 0.125394 0.0492172 0.0766289 17.7402 0.237873 77.9375 0.0843913 78 69 86 0.914649 0.243274 0.887765 0.0393075 0.337662 0.588014 
16.28/16.31	c satzilla's ranking:
16.28/16.31	c 1) minisat20SAT07: 3.825688
16.28/16.31	c 2) mxc-sr08: 3.507898
16.28/16.31	c 3) march_dl2004: 3.426436
16.28/16.31	c 4) minisat20: 3.367147
16.28/16.31	c 5) vallst: 0.984137
16.28/16.31	c 6) zchaff_rand: 0.534773
16.28/16.31	c 7) tts-4-0: 0.268917
16.28/16.31	c 8) SATenstein: -10000.000000
16.28/16.31	c 9) gnovelty+: -10000.000000
16.28/16.31	c 10) adaptg2wsat+: -10000.000000
16.28/16.31	c 11) adaptg2wsat0: -10000.000000
16.28/16.31	c 12) picosat846: -10000.000000
16.28/16.31	c 13) kcnfs04SAT07: -10000.000000
16.28/16.31	c satzilla running minisat20SAT07 ... 
693.93/694.38	c Bin: Executing minisat20SAT07
693.93/694.38	c spawning binary file with 1183 seconds ...
693.93/694.38	c child exited successfully
693.93/694.38	c minisat20SAT07 returned code 0.
693.93/694.38	s SATISFIABLE
693.93/694.38	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 0
693.93/694.38	c SATZILLA_TIME=694.130000

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-1539915-1238600476/watcher-1539915-1238600476 -o /tmp/evaluation-result-1539915-1238600476/solver-1539915-1238600476 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1539915-1238600476.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: 0.99 1.00 1.01 3/66 14200
/proc/meminfo: memFree=1240216/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=2056 CPUtime=0
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132710578 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 514 112 96 399 0 111 0
[pid=14201] ppid=14200 vsize=772 CPUtime=0
/proc/14201/stat : 14201 (march_dl2004) R 14200 14200 13313 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1132710578 790528 102 1992294400 134512640 134996440 4294956176 18446744073709551615 134650576 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14201/statm: 193 102 55 118 0 72 0

[startup+0.071338 s]
/proc/loadavg: 0.99 1.00 1.01 3/66 14200
/proc/meminfo: memFree=1240216/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=2056 CPUtime=0
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132710578 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 514 112 96 399 0 111 0
[pid=14201] ppid=14200 vsize=1120 CPUtime=0.07
/proc/14201/stat : 14201 (march_dl2004) R 14200 14200 13313 0 -1 4194304 214 0 0 0 7 0 0 0 19 0 1 0 1132710578 1146880 206 1992294400 134512640 134996440 4294956176 18446744073709551615 134553314 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14201/statm: 280 206 74 118 0 159 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3176

[startup+0.101343 s]
/proc/loadavg: 0.99 1.00 1.01 3/66 14200
/proc/meminfo: memFree=1240216/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=2056 CPUtime=0
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132710578 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 514 112 96 399 0 111 0
[pid=14201] ppid=14200 vsize=1120 CPUtime=0.1
/proc/14201/stat : 14201 (march_dl2004) R 14200 14200 13313 0 -1 4194304 216 0 0 0 10 0 0 0 19 0 1 0 1132710578 1146880 208 1992294400 134512640 134996440 4294956176 18446744073709551615 134551700 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14201/statm: 280 208 74 118 0 159 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3176

[startup+0.301369 s]
/proc/loadavg: 0.99 1.00 1.01 3/66 14200
/proc/meminfo: memFree=1240216/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=2056 CPUtime=0
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132710578 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 514 112 96 399 0 111 0
[pid=14201] ppid=14200 vsize=1120 CPUtime=0.3
/proc/14201/stat : 14201 (march_dl2004) R 14200 14200 13313 0 -1 4194304 224 0 0 0 30 0 0 0 21 0 1 0 1132710578 1146880 216 1992294400 134512640 134996440 4294956176 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14201/statm: 280 216 74 118 0 159 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3176

[startup+0.701421 s]
/proc/loadavg: 0.99 1.00 1.01 3/66 14200
/proc/meminfo: memFree=1240216/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=2056 CPUtime=0
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132710578 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 514 112 96 399 0 111 0
[pid=14201] ppid=14200 vsize=1120 CPUtime=0.7
/proc/14201/stat : 14201 (march_dl2004) R 14200 14200 13313 0 -1 4194304 230 0 0 0 70 0 0 0 25 0 1 0 1132710578 1146880 222 1992294400 134512640 134996440 4294956176 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14201/statm: 280 222 74 118 0 159 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3176

[startup+1.50152 s]
/proc/loadavg: 0.99 1.00 1.01 2/68 14202
/proc/meminfo: memFree=1239432/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=2056 CPUtime=0
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132710578 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 514 112 96 399 0 111 0
[pid=14201] ppid=14200 vsize=1120 CPUtime=1.5
/proc/14201/stat : 14201 (march_dl2004) R 14200 14200 13313 0 -1 4194304 234 0 0 0 150 0 0 0 25 0 1 0 1132710578 1146880 226 1992294400 134512640 134996440 4294956176 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14201/statm: 280 226 74 118 0 159 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3176

[startup+3.10173 s]
/proc/loadavg: 0.99 1.00 1.01 2/68 14202
/proc/meminfo: memFree=1238600/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=2056 CPUtime=0
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1132710578 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 514 112 96 399 0 111 0
[pid=14201] ppid=14200 vsize=1120 CPUtime=3.09
/proc/14201/stat : 14201 (march_dl2004) R 14200 14200 13313 0 -1 4194304 239 0 0 0 309 0 0 0 25 0 1 0 1132710578 1146880 231 1992294400 134512640 134996440 4294956176 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14201/statm: 280 231 74 118 0 159 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3176

[startup+6.30114 s]
/proc/loadavg: 0.99 1.00 1.01 2/68 14203
/proc/meminfo: memFree=1239624/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=2056 CPUtime=4.98
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 156 243 0 0 0 0 498 0 19 0 1 0 1132710578 2105344 125 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 514 125 107 399 0 111 0
[pid=14203] ppid=14200 vsize=1392 CPUtime=1.29
/proc/14203/stat : 14203 (mxc-sr08) R 14200 14200 13313 0 -1 4194304 277 0 0 0 129 0 0 0 25 0 1 0 1132711079 1425408 273 1992294400 134512640 135078026 4294956176 18446744073709551615 134533695 0 0 8392704 0 0 0 0 17 0 0 0
/proc/14203/statm: 348 273 71 138 0 207 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 3448

[startup+12.702 s]
/proc/loadavg: 0.99 1.00 1.01 2/68 14205
/proc/meminfo: memFree=1237320/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=7444 CPUtime=12.68
/proc/14200/stat : 14200 (SATzilla2009_C) R 14198 14200 13313 0 -1 4194304 464 1743 0 0 62 6 1197 3 24 0 1 0 1132710578 7622656 377 1992294400 134512640 136149437 4294956208 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/14200/statm: 1861 377 207 399 0 1458 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7444

[startup+25.5016 s]
/proc/loadavg: 0.99 1.00 1.01 2/68 14206
/proc/meminfo: memFree=1239176/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=2412 CPUtime=9.17
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 283 0 0 0 917 0 0 0 25 0 1 0 1132712209 2469888 278 1992294400 134512640 135078472 4294956176 18446744073709551615 134551022 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 603 278 73 138 0 462 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 5756

[startup+51.1019 s]
/proc/loadavg: 0.99 1.00 1.01 2/68 14206
/proc/meminfo: memFree=1238728/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=2928 CPUtime=34.77
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 390 0 0 0 3477 0 0 0 25 0 1 0 1132712209 2998272 385 1992294400 134512640 135078472 4294956176 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 732 385 73 138 0 591 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 6272

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14206
/proc/meminfo: memFree=1238344/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=3336 CPUtime=85.93
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 510 0 0 0 8593 0 0 0 25 0 1 0 1132712209 3416064 505 1992294400 134512640 135078472 4294956176 18446744073709551615 134552995 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 834 505 73 138 0 693 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 6680

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14206
/proc/meminfo: memFree=1237960/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=3736 CPUtime=145.9
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 590 0 0 0 14590 0 0 0 25 0 1 0 1132712209 3825664 585 1992294400 134512640 135078472 4294956176 18446744073709551615 134550584 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 934 585 73 138 0 793 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 7080

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14206
/proc/meminfo: memFree=1237768/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=3868 CPUtime=205.88
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 643 0 0 0 20588 0 0 0 25 0 1 0 1132712209 3960832 638 1992294400 134512640 135078472 4294956176 18446744073709551615 134550571 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 967 638 73 138 0 826 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 7212

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14206
/proc/meminfo: memFree=1237640/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4000 CPUtime=265.85
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 686 0 0 0 26585 0 0 0 25 0 1 0 1132712209 4096000 681 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1000 681 73 138 0 859 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 7344

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14206
/proc/meminfo: memFree=1237448/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4272 CPUtime=325.82
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 740 0 0 0 32582 0 0 0 25 0 1 0 1132712209 4374528 735 1992294400 134512640 135078472 4294956176 18446744073709551615 134550565 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1068 735 73 138 0 927 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 7616

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14206
/proc/meminfo: memFree=1237320/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4408 CPUtime=385.8
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 769 0 0 0 38580 0 0 0 25 0 1 0 1132712209 4513792 764 1992294400 134512640 135078472 4294956176 18446744073709551615 134551025 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1102 764 73 138 0 961 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 7752

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1237128/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4544 CPUtime=445.76
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 807 0 0 0 44576 0 0 0 25 0 1 0 1132712209 4653056 802 1992294400 134512640 135078472 4294956176 18446744073709551615 134550713 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1136 802 73 138 0 995 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 7888

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1237128/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4684 CPUtime=505.72
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 829 0 0 0 50572 0 0 0 25 0 1 0 1132712209 4796416 824 1992294400 134512640 135078472 4294956176 18446744073709551615 134556403 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1171 824 73 138 0 1030 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 8028

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1237000/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4824 CPUtime=565.69
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 873 0 0 0 56568 1 0 0 25 0 1 0 1132712209 4939776 868 1992294400 134512640 135078472 4294956176 18446744073709551615 134550202 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1206 868 73 138 0 1065 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 8168

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1236872/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4960 CPUtime=625.67
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 898 0 0 0 62566 1 0 0 25 0 1 0 1132712209 5079040 893 1992294400 134512640 135078472 4294956176 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1240 893 73 138 0 1099 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 8304

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

[startup+665.505 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1236680/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4960 CPUtime=648.86
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 922 0 0 0 64885 1 0 0 25 0 1 0 1132712209 5079040 917 1992294400 134512640 135078472 4294956176 18446744073709551615 134552350 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1240 917 73 138 0 1099 0
Current children cumulated CPU time (s) 665.15
Current children cumulated vsize (KiB) 8304

[startup+678.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1236680/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4960 CPUtime=661.65
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 922 0 0 0 66164 1 0 0 25 0 1 0 1132712209 5079040 917 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1240 917 73 138 0 1099 0
Current children cumulated CPU time (s) 677.94
Current children cumulated vsize (KiB) 8304

[startup+684.702 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1236680/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4960 CPUtime=668.05
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 922 0 0 0 66804 1 0 0 25 0 1 0 1132712209 5079040 917 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1240 917 73 138 0 1099 0
Current children cumulated CPU time (s) 684.34
Current children cumulated vsize (KiB) 8304

[startup+691.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1236680/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4960 CPUtime=674.45
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 922 0 0 0 67444 1 0 0 25 0 1 0 1132712209 5079040 917 1992294400 134512640 135078472 4294956176 18446744073709551615 134556409 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1240 917 73 138 0 1099 0
Current children cumulated CPU time (s) 690.74
Current children cumulated vsize (KiB) 8304

[startup+692.702 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1236680/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4960 CPUtime=676.05
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 922 0 0 0 67604 1 0 0 25 0 1 0 1132712209 5079040 917 1992294400 134512640 135078472 4294956176 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1240 917 73 138 0 1099 0
Current children cumulated CPU time (s) 692.34
Current children cumulated vsize (KiB) 8304

[startup+693.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1236680/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4960 CPUtime=676.85
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 922 0 0 0 67684 1 0 0 25 0 1 0 1132712209 5079040 917 1992294400 134512640 135078472 4294956176 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1240 917 73 138 0 1099 0
Current children cumulated CPU time (s) 693.14
Current children cumulated vsize (KiB) 8304

[startup+693.902 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1236680/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4960 CPUtime=677.25
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 922 0 0 0 67724 1 0 0 25 0 1 0 1132712209 5079040 917 1992294400 134512640 135078472 4294956176 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1240 917 73 138 0 1099 0
Current children cumulated CPU time (s) 693.54
Current children cumulated vsize (KiB) 8304

[startup+694.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/68 14208
/proc/meminfo: memFree=1236680/2055920 swapFree=4176412/4192956
[pid=14200] ppid=14198 vsize=3344 CPUtime=16.29
/proc/14200/stat : 14200 (SATzilla2009_C) S 14198 14200 13313 0 -1 4194304 501 1743 0 0 407 22 1197 3 25 0 1 0 1132710578 3424256 354 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/14200/statm: 836 354 219 399 0 433 0
[pid=14206] ppid=14200 vsize=4960 CPUtime=677.64
/proc/14206/stat : 14206 (minisat20SAT07) R 14200 14200 13313 0 -1 4194304 922 0 0 0 67763 1 0 0 25 0 1 0 1132712209 5079040 917 1992294400 134512640 135078472 4294956176 18446744073709551615 134550710 0 0 8392704 3 0 0 0 17 0 0 0
/proc/14206/statm: 1240 917 73 138 0 1099 0
Current children cumulated CPU time (s) 693.93
Current children cumulated vsize (KiB) 8304

Child status: 10
Real time (s): 694.388
CPU time (s): 694.038
CPU user time (s): 693.769
CPU system time (s): 0.269958
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 8304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 693.769
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3185
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= 2209

runsolver used 0.481926 second user time and 2.05169 second system time

The end

Launcher Data

Begin job on node40 at 2009-04-01 17:41:16
IDJOB=1539915
IDBENCH=70751
IDSOLVER=527
FILE ID=node40/1539915-1238600476
PBS_JOBID= 9068322
Free space on /tmp= 63504 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S368632549-051.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539915-1238600476/watcher-1539915-1238600476 -o /tmp/evaluation-result-1539915-1238600476/solver-1539915-1238600476 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1539915-1238600476.cnf

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

MD5SUM BENCH= e9f4b9a6985f9474c409accc4dab158a
RANDOM SEED=351191648

node40.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		: 3000.232
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		: 3000.232
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:       1240696 kB
Buffers:         89132 kB
Cached:         632928 kB
SwapCached:       9688 kB
Active:         242592 kB
Inactive:       490836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1240696 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:           31752 kB
Writeback:           0 kB
Mapped:          17180 kB
Slab:            67796 kB
Committed_AS:  2966212 kB
PageTables:       1476 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= 63472 MiB
End job on node40 at 2009-04-01 17:52:51