Trace number 423690

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, and are wall clock time (not CPU 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
SATzilla RANDOMSAT 5.38318 5.38658

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1257266562-15.SAT.shuffled.cnf
MD5SUM5e7fef8a5169f386cc435a1aecb40c3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

4.99/5.38	c run March_dl for 5 seconds ... 
4.99/5.38	c Bin: Executing march_dl
4.99/5.38	c child exit by a signal
4.99/5.38	c march_dl returned code 137.
4.99/5.38	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.38	c Bin: Executing ubcsat2006
4.99/5.38	c child exited successfully
4.99/5.38	c ubcsat2006 returned code 10.
4.99/5.38	# 
4.99/5.38	# UBCSAT version 1.1.0pp
4.99/5.38	# 
4.99/5.38	# http://www.satlib.org/ubcsat
4.99/5.38	# 
4.99/5.38	# ubcsat -h for help
4.99/5.38	# 
4.99/5.38	#  -alg saps
4.99/5.38	#  -runs 1 
4.99/5.38	#  -cutoff 4294967295 
4.99/5.38	#  -timeout 2.000000 
4.99/5.38	#  -gtimeout 0.000000 
4.99/5.38	#  -noimprove 0 
4.99/5.38	#  -target 0 
4.99/5.38	#  -wtarget 0.000000 
4.99/5.38	#  -seed 1177829053 
4.99/5.38	#  -solve 0 
4.99/5.38	#  -find,-numsol 0 
4.99/5.38	#  -findunique 0 
4.99/5.38	#  -srestart 0 
4.99/5.38	#  -prestart 0.000000 
4.99/5.38	#  -drestart 0 
4.99/5.38	# 
4.99/5.38	#  -alpha 1.300000 
4.99/5.38	#  -rho 0.100000 
4.99/5.38	#  -ps 0.050000 
4.99/5.38	#  -wp 0.010000 
4.99/5.38	#  -sapsthresh -0.100000 
4.99/5.38	# 
4.99/5.38	# UBCSAT default output: 
4.99/5.38	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.38	# 
4.99/5.38	# 
4.99/5.38	# Output Columns: |run|found|best|beststep|steps|
4.99/5.38	# 
4.99/5.38	# run: Run Number
4.99/5.38	# found: Target Solution Quality Found? (1 => yes)
4.99/5.38	# best: Best (Lowest) # of False Clauses Found
4.99/5.38	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.38	# steps: Total Number of Search Steps
4.99/5.38	# 
4.99/5.38	#       F  Best       Step      Total 
4.99/5.38	#   Run N Sol'n         of     Search 
4.99/5.38	#   No. D Found       Best      Steps 
4.99/5.38	# 
4.99/5.38	      1 1     0     193764     193764 
4.99/5.38	
4.99/5.38	
4.99/5.38	Variables = 360
4.99/5.38	Clauses = 1533
4.99/5.38	TotalLiterals = 4599
4.99/5.38	TotalCPUTimeElapsed = 0.320     
4.99/5.38	FlipsPerSecond = 605512 
4.99/5.38	RunsExecuted = 1
4.99/5.38	SuccessfulRuns = 1
4.99/5.38	PercentSuccess = 100.00
4.99/5.38	Steps_Mean = 193764
4.99/5.38	Steps_CoeffVariance = 0
4.99/5.38	Steps_Median = 193764
4.99/5.38	CPUTime_Mean = 0.32
4.99/5.38	CPUTime_CoeffVariance = 0
4.99/5.38	CPUTime_Median = 0.32
4.99/5.38	
4.99/5.38	
4.99/5.38	c 
4.99/5.38	c UBCSAT version 1.1.0pp
4.99/5.38	c 
4.99/5.38	c http://www.satlib.org/ubcsat
4.99/5.38	c 
4.99/5.38	c ubcsat -h for help
4.99/5.38	c 
4.99/5.38	c  -runs 1 
4.99/5.38	c  -cutoff 4294967295 
4.99/5.38	c  -timeout 2.000000 
4.99/5.38	c  -gtimeout 0.000000 
4.99/5.38	c  -noimprove 0 
4.99/5.38	c  -target 0 
4.99/5.38	c  -wtarget 0.000000 
4.99/5.38	c  -seed 1177829053 
4.99/5.38	c  -solve 0 
4.99/5.38	c  -find,-numsol 0 
4.99/5.38	c  -findunique 0 
4.99/5.38	c  -srestart 0 
4.99/5.38	c  -prestart 0.000000 
4.99/5.38	c  -drestart 0 
4.99/5.38	c 
4.99/5.38	c  -alpha 1.300000 
4.99/5.38	c  -rho 0.100000 
4.99/5.38	c  -ps 0.050000 
4.99/5.38	c  -wp 0.010000 
4.99/5.38	c  -sapsthresh -0.100000 
4.99/5.38	c 
4.99/5.38	s SATISFIABLE
4.99/5.38	v  -1 -2 -3 4 -5 6 -7 -8 9 -10
4.99/5.38	v  -11 12 -13 14 15 -16 -17 18 19 -20
4.99/5.38	v  21 -22 23 24 -25 26 27 -28 29 30
4.99/5.38	v  31 -32 -33 -34 35 36 37 -38 -39 40
4.99/5.38	v  41 42 -43 -44 -45 -46 -47 48 -49 -50
4.99/5.38	v  -51 52 -53 54 -55 -56 57 58 59 60
4.99/5.38	v  -61 -62 63 64 -65 -66 -67 68 69 70
4.99/5.38	v  -71 72 -73 74 75 76 -77 78 79 80
4.99/5.38	v  -81 82 83 -84 -85 86 -87 -88 -89 90
4.99/5.38	v  -91 -92 93 -94 -95 -96 97 98 -99 100
4.99/5.38	v  101 102 -103 -104 -105 106 -107 108 -109 110
4.99/5.38	v  111 112 113 -114 -115 116 117 118 -119 -120
4.99/5.38	v  -121 -122 -123 124 125 -126 -127 -128 129 130
4.99/5.38	v  131 -132 133 134 -135 -136 137 138 139 -140
4.99/5.38	v  141 -142 -143 144 -145 146 147 148 149 -150
4.99/5.38	v  151 -152 153 -154 155 -156 -157 158 159 160
4.99/5.38	v  161 162 163 164 -165 -166 -167 168 -169 170
4.99/5.38	v  171 172 -173 -174 175 -176 177 178 -179 -180
4.99/5.38	v  -181 182 183 -184 -185 -186 -187 -188 -189 -190
4.99/5.38	v  -191 -192 -193 -194 195 -196 197 -198 -199 -200
4.99/5.38	v  -201 -202 203 204 -205 206 -207 208 -209 -210
4.99/5.38	v  211 -212 213 214 -215 216 -217 -218 -219 -220
4.99/5.38	v  221 -222 223 -224 225 226 -227 -228 -229 -230
4.99/5.38	v  231 -232 -233 -234 -235 -236 237 -238 -239 -240
4.99/5.38	v  -241 -242 -243 244 245 -246 247 248 -249 -250
4.99/5.38	v  -251 -252 -253 254 255 -256 257 -258 259 260
4.99/5.38	v  261 -262 -263 -264 -265 266 267 -268 -269 270
4.99/5.38	v  271 272 273 274 -275 276 277 -278 279 280
4.99/5.38	v  -281 282 283 284 -285 286 -287 288 -289 290
4.99/5.38	v  -291 -292 293 294 295 296 -297 298 -299 -300
4.99/5.38	v  -301 -302 -303 -304 305 306 307 308 -309 -310
4.99/5.38	v  -311 312 -313 -314 315 316 317 -318 -319 320
4.99/5.38	v  -321 322 323 -324 325 -326 327 328 329 -330
4.99/5.38	v  331 -332 -333 -334 -335 -336 337 338 339 -340
4.99/5.38	v  -341 342 343 -344 345 -346 -347 -348 349 350
4.99/5.38	v  351 352 353 354 355 356 -357 -358 359 360
4.99/5.38	v  0
4.99/5.38	c SATZILLA_TIME=5.370000

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-423690-1177829052 -o ROOT/results/node51/solver-423690-1177829052 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423690-1177829052/SATzilla2007_R /tmp/evaluation/423690-1177829052/instance-423690-1177829052.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): 7500 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: 0.95 0.98 1.04 3/64 2879
/proc/meminfo: memFree=1431456/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=0
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137750376 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2879/statm: 360 110 95 260 0 84 0
[pid=2880] ppid=2879 vsize=772 CPUtime=0
/proc/2880/stat : 2880 (march_dl) R 2879 2879 2226 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 137750376 790528 100 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2880/statm: 193 100 53 118 0 72 0

[startup+0.0350431 s]
/proc/loadavg: 0.95 0.98 1.04 3/64 2879
/proc/meminfo: memFree=1431456/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=0
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137750376 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2879/statm: 360 110 95 260 0 84 0
[pid=2880] ppid=2879 vsize=976 CPUtime=0.03
/proc/2880/stat : 2880 (march_dl) R 2879 2879 2226 0 -1 4194304 204 0 0 0 3 0 0 0 19 0 1 0 137750376 999424 196 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134553320 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2880/statm: 244 196 74 118 0 123 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2416

[startup+0.101048 s]
/proc/loadavg: 0.95 0.98 1.04 3/64 2879
/proc/meminfo: memFree=1431456/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=0
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137750376 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2879/statm: 360 110 95 260 0 84 0
[pid=2880] ppid=2879 vsize=1108 CPUtime=0.09
/proc/2880/stat : 2880 (march_dl) R 2879 2879 2226 0 -1 4194304 215 0 0 0 9 0 0 0 19 0 1 0 137750376 1134592 207 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2880/statm: 277 207 74 118 0 156 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.301066 s]
/proc/loadavg: 0.95 0.98 1.04 3/64 2879
/proc/meminfo: memFree=1431456/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=0
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137750376 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2879/statm: 360 110 95 260 0 84 0
[pid=2880] ppid=2879 vsize=1108 CPUtime=0.29
/proc/2880/stat : 2880 (march_dl) R 2879 2879 2226 0 -1 4194304 222 0 0 0 29 0 0 0 20 0 1 0 137750376 1134592 214 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134553166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2880/statm: 277 214 74 118 0 156 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2548

[startup+0.701101 s]
/proc/loadavg: 0.95 0.98 1.04 3/64 2879
/proc/meminfo: memFree=1431456/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=0
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137750376 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2879/statm: 360 110 95 260 0 84 0
[pid=2880] ppid=2879 vsize=1108 CPUtime=0.69
/proc/2880/stat : 2880 (march_dl) R 2879 2879 2226 0 -1 4194304 227 0 0 0 69 0 0 0 24 0 1 0 137750376 1134592 219 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2880/statm: 277 219 74 118 0 156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2548

[startup+1.50217 s]
/proc/loadavg: 0.95 0.98 1.04 2/66 2881
/proc/meminfo: memFree=1430736/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=0
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137750376 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2879/statm: 360 110 95 260 0 84 0
[pid=2880] ppid=2879 vsize=1108 CPUtime=1.49
/proc/2880/stat : 2880 (march_dl) R 2879 2879 2226 0 -1 4194304 232 0 0 0 149 0 0 0 25 0 1 0 137750376 1134592 224 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551546 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2880/statm: 277 224 74 118 0 156 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2548

[startup+3.10132 s]
/proc/loadavg: 0.95 0.98 1.04 2/66 2881
/proc/meminfo: memFree=1430608/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=0
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137750376 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2879/statm: 360 110 95 260 0 84 0
[pid=2880] ppid=2879 vsize=1240 CPUtime=3.09
/proc/2880/stat : 2880 (march_dl) R 2879 2879 2226 0 -1 4194304 238 0 0 0 309 0 0 0 25 0 1 0 137750376 1269760 230 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2880/statm: 310 230 74 118 0 189 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2680

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

[startup+4.70146 s]
/proc/loadavg: 0.96 0.98 1.04 2/66 2881
/proc/meminfo: memFree=1430288/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=0
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137750376 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2879/statm: 360 110 95 260 0 84 0
[pid=2880] ppid=2879 vsize=1240 CPUtime=4.69
/proc/2880/stat : 2880 (march_dl) R 2879 2879 2226 0 -1 4194304 240 0 0 0 469 0 0 0 25 0 1 0 137750376 1269760 232 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134567739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2880/statm: 310 232 74 118 0 189 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2680

[startup+5.1015 s]
/proc/loadavg: 0.96 0.98 1.04 2/66 2881
/proc/meminfo: memFree=1430288/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=4.99
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 134 241 0 0 0 0 499 0 16 0 1 0 137750376 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2879/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

[startup+5.30152 s]
/proc/loadavg: 0.96 0.98 1.04 2/66 2881
/proc/meminfo: memFree=1430288/2055920 swapFree=4183292/4192956
[pid=2879] ppid=2877 vsize=1440 CPUtime=4.99
/proc/2879/stat : 2879 (SATzilla2007_R) S 2877 2879 2226 0 -1 4194304 134 241 0 0 0 0 499 0 16 0 1 0 137750376 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2879/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

Child status: 10
Real time (s): 5.38658
CPU time (s): 5.38318
CPU user time (s): 5.31819
CPU system time (s): 0.06499
CPU usage (%): 99.937
Max. virtual memory (cumulated for all children) (KiB): 2680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.31819
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 671
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= 13

runsolver used 0.005999 second user time and 0.020996 second system time

The end

Launcher Data (download as text)

Begin job on node51 on Sun Apr 29 06:44:13 UTC 2007

IDJOB= 423690
IDBENCH= 19987
IDSOLVER= 191
FILE ID= node51/423690-1177829052

PBS_JOBID= 4718267

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1257266562-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423690-1177829052/SATzilla2007_R /tmp/evaluation/423690-1177829052/instance-423690-1177829052.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-423690-1177829052 -o ROOT/results/node51/solver-423690-1177829052 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423690-1177829052/SATzilla2007_R /tmp/evaluation/423690-1177829052/instance-423690-1177829052.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  5e7fef8a5169f386cc435a1aecb40c3c

RANDOM SEED= 709958708

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node51.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.223
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		: 3000.223
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:       1431864 kB
Buffers:         50816 kB
Cached:         414068 kB
SwapCached:       3772 kB
Active:         251492 kB
Inactive:       301164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431864 kB
SwapTotal:     4192956 kB
SwapFree:      4183292 kB
Dirty:            8384 kB
Writeback:           0 kB
Mapped:          15752 kB
Slab:            57460 kB
Committed_AS:  3856784 kB
PageTables:       1408 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= 66556 MiB

End job on node51 on Sun Apr 29 06:44:18 UTC 2007