Trace number 1626868

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
SAT07 reference solver: SATzilla RANDOMSAT 5.40018 5.40624

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
MD5SUMa0444a7552e36138b8c3b45356eecf6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.042993
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 

4.99/5.40	c run March_dl for 5 seconds ... 
4.99/5.40	c Bin: Executing march_dl
4.99/5.40	c child exit by a signal
4.99/5.40	c march_dl returned code 137.
4.99/5.40	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.40	c Bin: Executing ubcsat2006
4.99/5.40	c child exited successfully
4.99/5.40	c ubcsat2006 returned code 10.
4.99/5.40	# 
4.99/5.40	# UBCSAT version 1.1.0pp
4.99/5.40	# 
4.99/5.40	# http://www.satlib.org/ubcsat
4.99/5.40	# 
4.99/5.40	# ubcsat -h for help
4.99/5.40	# 
4.99/5.40	#  -alg saps
4.99/5.40	#  -runs 1 
4.99/5.40	#  -cutoff 4294967295 
4.99/5.40	#  -timeout 2.000000 
4.99/5.40	#  -gtimeout 0.000000 
4.99/5.40	#  -noimprove 0 
4.99/5.40	#  -target 0 
4.99/5.40	#  -wtarget 0.000000 
4.99/5.40	#  -seed 1240141183 
4.99/5.40	#  -solve 0 
4.99/5.40	#  -find,-numsol 0 
4.99/5.40	#  -findunique 0 
4.99/5.40	#  -srestart 0 
4.99/5.40	#  -prestart 0.000000 
4.99/5.40	#  -drestart 0 
4.99/5.40	# 
4.99/5.40	#  -alpha 1.300000 
4.99/5.40	#  -rho 0.100000 
4.99/5.40	#  -ps 0.050000 
4.99/5.40	#  -wp 0.010000 
4.99/5.40	#  -sapsthresh -0.100000 
4.99/5.40	# 
4.99/5.40	# UBCSAT default output: 
4.99/5.40	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.40	# 
4.99/5.40	# 
4.99/5.40	# Output Columns: |run|found|best|beststep|steps|
4.99/5.40	# 
4.99/5.40	# run: Run Number
4.99/5.40	# found: Target Solution Quality Found? (1 => yes)
4.99/5.40	# best: Best (Lowest) # of False Clauses Found
4.99/5.40	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.40	# steps: Total Number of Search Steps
4.99/5.40	# 
4.99/5.40	#       F  Best       Step      Total 
4.99/5.40	#   Run N Sol'n         of     Search 
4.99/5.40	#   No. D Found       Best      Steps 
4.99/5.40	# 
4.99/5.40	      1 1     0     181322     181322 
4.99/5.40	
4.99/5.40	
4.99/5.40	Variables = 420
4.99/5.40	Clauses = 1785
4.99/5.40	TotalLiterals = 5355
4.99/5.40	TotalCPUTimeElapsed = 0.310     
4.99/5.40	FlipsPerSecond = 584910 
4.99/5.40	RunsExecuted = 1
4.99/5.40	SuccessfulRuns = 1
4.99/5.40	PercentSuccess = 100.00
4.99/5.40	Steps_Mean = 181322
4.99/5.40	Steps_CoeffVariance = 0
4.99/5.40	Steps_Median = 181322
4.99/5.40	CPUTime_Mean = 0.31
4.99/5.40	CPUTime_CoeffVariance = 0
4.99/5.40	CPUTime_Median = 0.31
4.99/5.40	
4.99/5.40	
4.99/5.40	c 
4.99/5.40	c UBCSAT version 1.1.0pp
4.99/5.40	c 
4.99/5.40	c http://www.satlib.org/ubcsat
4.99/5.40	c 
4.99/5.40	c ubcsat -h for help
4.99/5.40	c 
4.99/5.40	c  -runs 1 
4.99/5.40	c  -cutoff 4294967295 
4.99/5.40	c  -timeout 2.000000 
4.99/5.40	c  -gtimeout 0.000000 
4.99/5.40	c  -noimprove 0 
4.99/5.40	c  -target 0 
4.99/5.40	c  -wtarget 0.000000 
4.99/5.40	c  -seed 1240141183 
4.99/5.40	c  -solve 0 
4.99/5.40	c  -find,-numsol 0 
4.99/5.40	c  -findunique 0 
4.99/5.40	c  -srestart 0 
4.99/5.40	c  -prestart 0.000000 
4.99/5.40	c  -drestart 0 
4.99/5.40	c 
4.99/5.40	c  -alpha 1.300000 
4.99/5.40	c  -rho 0.100000 
4.99/5.40	c  -ps 0.050000 
4.99/5.40	c  -wp 0.010000 
4.99/5.40	c  -sapsthresh -0.100000 
4.99/5.40	c 
4.99/5.40	s SATISFIABLE
4.99/5.40	v  -1 2 3 -4 5 6 7 8 -9 -10
4.99/5.40	v  11 12 13 -14 -15 -16 -17 -18 -19 -20
4.99/5.40	v  21 -22 -23 24 25 -26 -27 28 29 -30
4.99/5.40	v  31 -32 33 -34 -35 -36 37 -38 -39 40
4.99/5.40	v  -41 -42 43 44 -45 46 47 48 49 -50
4.99/5.40	v  -51 -52 -53 -54 -55 56 57 58 59 60
4.99/5.40	v  61 -62 -63 64 -65 66 -67 -68 -69 -70
4.99/5.40	v  -71 72 73 -74 75 76 -77 78 79 80
4.99/5.40	v  81 -82 83 84 85 -86 87 88 89 90
4.99/5.40	v  91 92 93 94 95 -96 97 98 -99 100
4.99/5.40	v  101 102 103 -104 -105 -106 -107 -108 -109 -110
4.99/5.40	v  -111 112 113 -114 -115 116 -117 -118 -119 -120
4.99/5.40	v  -121 -122 123 -124 125 -126 -127 -128 129 -130
4.99/5.40	v  131 -132 133 134 135 136 -137 138 139 -140
4.99/5.40	v  -141 142 143 144 145 -146 -147 -148 149 150
4.99/5.40	v  151 -152 153 154 155 156 -157 -158 159 160
4.99/5.40	v  161 162 163 -164 165 166 167 168 -169 170
4.99/5.40	v  -171 -172 173 174 175 176 177 -178 179 180
4.99/5.40	v  181 -182 -183 -184 185 186 -187 -188 189 -190
4.99/5.40	v  -191 -192 -193 194 195 196 197 -198 -199 200
4.99/5.40	v  -201 202 203 -204 -205 -206 -207 208 -209 -210
4.99/5.40	v  211 -212 213 -214 -215 -216 217 218 -219 220
4.99/5.40	v  221 -222 -223 -224 225 226 -227 -228 -229 -230
4.99/5.40	v  -231 232 233 234 -235 -236 -237 -238 239 240
4.99/5.40	v  241 242 243 -244 245 246 247 -248 -249 -250
4.99/5.40	v  -251 252 253 254 255 256 257 258 -259 260
4.99/5.40	v  261 262 263 264 265 -266 -267 268 269 270
4.99/5.40	v  271 272 -273 -274 -275 -276 -277 278 279 -280
4.99/5.40	v  281 282 283 284 285 -286 -287 -288 289 290
4.99/5.40	v  -291 -292 293 294 -295 -296 -297 -298 -299 300
4.99/5.40	v  -301 -302 -303 304 -305 306 307 308 309 -310
4.99/5.40	v  311 -312 -313 314 -315 -316 -317 318 319 320
4.99/5.40	v  321 -322 -323 -324 -325 326 327 -328 329 -330
4.99/5.40	v  331 -332 333 334 -335 336 -337 -338 -339 340
4.99/5.40	v  341 -342 343 344 -345 346 -347 -348 349 350
4.99/5.40	v  -351 352 353 354 355 356 -357 -358 -359 -360
4.99/5.40	v  -361 -362 363 -364 365 -366 367 -368 -369 370
4.99/5.40	v  371 -372 -373 374 -375 -376 377 -378 -379 -380
4.99/5.40	v  -381 -382 383 -384 385 -386 -387 -388 -389 -390
4.99/5.40	v  391 -392 -393 394 395 396 397 398 -399 -400
4.99/5.40	v  -401 402 -403 -404 -405 -406 -407 -408 -409 410
4.99/5.40	v  411 -412 -413 -414 -415 416 417 -418 -419 420
4.99/5.40	v  0
4.99/5.40	c SATZILLA_TIME=5.390000

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626868-1240141183/watcher-1626868-1240141183 -o /tmp/evaluation-result-1626868-1240141183/solver-1626868-1240141183 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626868-1240141183.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 1.01 0.98 3/64 25813
/proc/meminfo: memFree=955880/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=0
/proc/25813/stat : 25813 (SATzilla2007_R) R 25811 25813 24809 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 42144698 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/25813/statm: 360 110 95 260 0 84 0
[pid=25814] ppid=25813 vsize=772 CPUtime=0
/proc/25814/stat : 25814 (march_dl) R 25813 25813 24809 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 42144698 790528 105 1992294400 134512640 134996440 4294956256 18446744073709551615 134544634 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25814/statm: 193 105 53 118 0 72 0

[startup+0.0996489 s]
/proc/loadavg: 1.07 1.01 0.98 3/64 25813
/proc/meminfo: memFree=955880/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=0
/proc/25813/stat : 25813 (SATzilla2007_R) S 25811 25813 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144698 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25813/statm: 360 110 95 260 0 84 0
[pid=25814] ppid=25813 vsize=1140 CPUtime=0.09
/proc/25814/stat : 25814 (march_dl) R 25813 25813 24809 0 -1 4194304 231 0 0 0 9 0 0 0 19 0 1 0 42144698 1167360 223 1992294400 134512640 134996440 4294956256 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25814/statm: 285 223 74 118 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2580

[startup+0.101649 s]
/proc/loadavg: 1.07 1.01 0.98 3/64 25813
/proc/meminfo: memFree=955880/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=0
/proc/25813/stat : 25813 (SATzilla2007_R) S 25811 25813 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144698 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25813/statm: 360 110 95 260 0 84 0
[pid=25814] ppid=25813 vsize=1140 CPUtime=0.09
/proc/25814/stat : 25814 (march_dl) R 25813 25813 24809 0 -1 4194304 231 0 0 0 9 0 0 0 19 0 1 0 42144698 1167360 223 1992294400 134512640 134996440 4294956256 18446744073709551615 134528162 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25814/statm: 285 223 74 118 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2580

[startup+0.301688 s]
/proc/loadavg: 1.07 1.01 0.98 3/64 25813
/proc/meminfo: memFree=955880/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=0
/proc/25813/stat : 25813 (SATzilla2007_R) S 25811 25813 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144698 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25813/statm: 360 110 95 260 0 84 0
[pid=25814] ppid=25813 vsize=1140 CPUtime=0.29
/proc/25814/stat : 25814 (march_dl) R 25813 25813 24809 0 -1 4194304 240 0 0 0 29 0 0 0 21 0 1 0 42144698 1167360 232 1992294400 134512640 134996440 4294956256 18446744073709551615 134528049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25814/statm: 285 232 74 118 0 164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2580

[startup+0.701767 s]
/proc/loadavg: 1.07 1.01 0.98 3/64 25813
/proc/meminfo: memFree=955880/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=0
/proc/25813/stat : 25813 (SATzilla2007_R) S 25811 25813 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144698 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25813/statm: 360 110 95 260 0 84 0
[pid=25814] ppid=25813 vsize=1272 CPUtime=0.69
/proc/25814/stat : 25814 (march_dl) R 25813 25813 24809 0 -1 4194304 247 0 0 0 69 0 0 0 25 0 1 0 42144698 1302528 239 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25814/statm: 318 239 74 118 0 197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2712

[startup+1.50193 s]
/proc/loadavg: 1.07 1.01 0.98 2/66 25815
/proc/meminfo: memFree=955032/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=0
/proc/25813/stat : 25813 (SATzilla2007_R) S 25811 25813 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144698 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25813/statm: 360 110 95 260 0 84 0
[pid=25814] ppid=25813 vsize=1272 CPUtime=1.49
/proc/25814/stat : 25814 (march_dl) R 25813 25813 24809 0 -1 4194304 252 0 0 0 149 0 0 0 25 0 1 0 42144698 1302528 244 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25814/statm: 318 244 74 118 0 197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2712

[startup+3.10124 s]
/proc/loadavg: 1.07 1.01 0.98 2/66 25815
/proc/meminfo: memFree=954904/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=0
/proc/25813/stat : 25813 (SATzilla2007_R) S 25811 25813 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144698 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25813/statm: 360 110 95 260 0 84 0
[pid=25814] ppid=25813 vsize=1272 CPUtime=3.09
/proc/25814/stat : 25814 (march_dl) R 25813 25813 24809 0 -1 4194304 258 0 0 0 309 0 0 0 25 0 1 0 42144698 1302528 250 1992294400 134512640 134996440 4294956256 18446744073709551615 134527841 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25814/statm: 318 250 74 118 0 197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2712

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

[startup+4.70156 s]
/proc/loadavg: 1.07 1.01 0.98 2/66 25815
/proc/meminfo: memFree=954648/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=0
/proc/25813/stat : 25813 (SATzilla2007_R) S 25811 25813 24809 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42144698 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25813/statm: 360 110 95 260 0 84 0
[pid=25814] ppid=25813 vsize=1272 CPUtime=4.69
/proc/25814/stat : 25814 (march_dl) R 25813 25813 24809 0 -1 4194304 262 0 0 0 469 0 0 0 25 0 1 0 42144698 1302528 254 1992294400 134512640 134996440 4294956256 18446744073709551615 134566710 0 0 8392704 0 0 0 0 17 0 0 0
/proc/25814/statm: 318 254 74 118 0 197 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2712

[startup+5.10164 s]
/proc/loadavg: 1.07 1.01 0.98 2/66 25815
/proc/meminfo: memFree=954648/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=4.99
/proc/25813/stat : 25813 (SATzilla2007_R) S 25811 25813 24809 0 -1 4194304 135 263 0 0 0 0 499 0 16 0 1 0 42144698 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25813/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

[startup+5.30168 s]
/proc/loadavg: 1.07 1.01 0.98 2/66 25815
/proc/meminfo: memFree=954648/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=1440 CPUtime=4.99
/proc/25813/stat : 25813 (SATzilla2007_R) S 25811 25813 24809 0 -1 4194304 135 263 0 0 0 0 499 0 16 0 1 0 42144698 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/25813/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

[startup+5.4017 s]
/proc/loadavg: 1.07 1.01 0.98 2/66 25816
/proc/meminfo: memFree=955032/2055920 swapFree=4192956/4192956
[pid=25813] ppid=25811 vsize=0 CPUtime=5.39
/proc/25813/stat : 25813 (SATzilla2007_R) Z 25811 25813 24809 0 -1 4194316 164 531 0 0 0 0 531 8 15 0 1 0 42144698 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/25813/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5.39
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 5.40624
CPU time (s): 5.40018
CPU user time (s): 5.31719
CPU system time (s): 0.082987
CPU usage (%): 99.8879
Max. virtual memory (cumulated for all children) (KiB): 2712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.31719
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 695
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= 7
involuntary context switches= 18

runsolver used 0.005999 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-19 13:39:43
IDJOB=1626868
IDBENCH=70669
IDSOLVER=581
FILE ID=node66/1626868-1240141183
PBS_JOBID= 9157869
Free space on /tmp= 66372 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626868-1240141183/watcher-1626868-1240141183 -o /tmp/evaluation-result-1626868-1240141183/solver-1626868-1240141183 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626868-1240141183.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a0444a7552e36138b8c3b45356eecf6e
RANDOM SEED=1287403945

node66.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		: 3000.263
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		: 3000.263
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:        956360 kB
Buffers:         83652 kB
Cached:         935260 kB
SwapCached:          0 kB
Active:         324684 kB
Inactive:       708220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        956360 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8988 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            52756 kB
Committed_AS:   171756 kB
PageTables:       1360 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= 66364 MiB
End job on node66 at 2009-04-19 13:39:49