Trace number 1545003

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 5.04923 5.05185

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
MD5SUM19cceacad52a786b8f9d29887aa918f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.99/5.05	c run March_dl for 5 seconds ... 
4.99/5.05	c Bin: Executing march_dl
4.99/5.05	c child exit by a signal
4.99/5.05	c march_dl returned code 137.
4.99/5.05	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.05	c Bin: Executing ubcsat2006
4.99/5.05	c child exited successfully
4.99/5.05	c ubcsat2006 returned code 10.
4.99/5.05	# 
4.99/5.05	# UBCSAT version 1.1.0pp
4.99/5.05	# 
4.99/5.05	# http://www.satlib.org/ubcsat
4.99/5.05	# 
4.99/5.05	# ubcsat -h for help
4.99/5.05	# 
4.99/5.05	#  -alg saps
4.99/5.05	#  -runs 1 
4.99/5.05	#  -cutoff 4294967295 
4.99/5.05	#  -timeout 2.000000 
4.99/5.05	#  -gtimeout 0.000000 
4.99/5.05	#  -noimprove 0 
4.99/5.05	#  -target 0 
4.99/5.05	#  -wtarget 0.000000 
4.99/5.05	#  -seed 1238615048 
4.99/5.05	#  -solve 0 
4.99/5.05	#  -find,-numsol 0 
4.99/5.05	#  -findunique 0 
4.99/5.05	#  -srestart 0 
4.99/5.05	#  -prestart 0.000000 
4.99/5.05	#  -drestart 0 
4.99/5.05	# 
4.99/5.05	#  -alpha 1.300000 
4.99/5.05	#  -rho 0.100000 
4.99/5.05	#  -ps 0.050000 
4.99/5.05	#  -wp 0.010000 
4.99/5.05	#  -sapsthresh -0.100000 
4.99/5.05	# 
4.99/5.05	# UBCSAT default output: 
4.99/5.05	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.05	# 
4.99/5.05	# 
4.99/5.05	# Output Columns: |run|found|best|beststep|steps|
4.99/5.05	# 
4.99/5.05	# run: Run Number
4.99/5.05	# found: Target Solution Quality Found? (1 => yes)
4.99/5.05	# best: Best (Lowest) # of False Clauses Found
4.99/5.05	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.05	# steps: Total Number of Search Steps
4.99/5.05	# 
4.99/5.05	#       F  Best       Step      Total 
4.99/5.05	#   Run N Sol'n         of     Search 
4.99/5.05	#   No. D Found       Best      Steps 
4.99/5.05	# 
4.99/5.05	      1 1     0      19826      19826 
4.99/5.05	
4.99/5.05	
4.99/5.05	Variables = 460
4.99/5.05	Clauses = 1955
4.99/5.05	TotalLiterals = 5865
4.99/5.05	TotalCPUTimeElapsed = 0.030     
4.99/5.05	FlipsPerSecond = 660867 
4.99/5.05	RunsExecuted = 1
4.99/5.05	SuccessfulRuns = 1
4.99/5.05	PercentSuccess = 100.00
4.99/5.05	Steps_Mean = 19826
4.99/5.05	Steps_CoeffVariance = 0
4.99/5.05	Steps_Median = 19826
4.99/5.05	CPUTime_Mean = 0.03
4.99/5.05	CPUTime_CoeffVariance = 0
4.99/5.05	CPUTime_Median = 0.03
4.99/5.05	
4.99/5.05	
4.99/5.05	c 
4.99/5.05	c UBCSAT version 1.1.0pp
4.99/5.05	c 
4.99/5.05	c http://www.satlib.org/ubcsat
4.99/5.05	c 
4.99/5.05	c ubcsat -h for help
4.99/5.05	c 
4.99/5.05	c  -runs 1 
4.99/5.05	c  -cutoff 4294967295 
4.99/5.05	c  -timeout 2.000000 
4.99/5.05	c  -gtimeout 0.000000 
4.99/5.05	c  -noimprove 0 
4.99/5.05	c  -target 0 
4.99/5.05	c  -wtarget 0.000000 
4.99/5.05	c  -seed 1238615048 
4.99/5.05	c  -solve 0 
4.99/5.05	c  -find,-numsol 0 
4.99/5.05	c  -findunique 0 
4.99/5.05	c  -srestart 0 
4.99/5.05	c  -prestart 0.000000 
4.99/5.05	c  -drestart 0 
4.99/5.05	c 
4.99/5.05	c  -alpha 1.300000 
4.99/5.05	c  -rho 0.100000 
4.99/5.05	c  -ps 0.050000 
4.99/5.05	c  -wp 0.010000 
4.99/5.05	c  -sapsthresh -0.100000 
4.99/5.05	c 
4.99/5.05	s SATISFIABLE
4.99/5.05	v  1 -2 -3 4 5 -6 7 -8 -9 10
4.99/5.05	v  11 12 13 14 15 -16 -17 18 -19 20
4.99/5.05	v  21 -22 -23 24 -25 -26 -27 -28 29 30
4.99/5.05	v  31 32 33 -34 -35 36 37 -38 -39 40
4.99/5.05	v  -41 42 43 -44 45 46 -47 48 49 50
4.99/5.05	v  -51 52 -53 -54 55 -56 -57 58 59 60
4.99/5.05	v  61 -62 63 64 65 -66 -67 68 69 70
4.99/5.05	v  -71 72 73 74 75 -76 -77 -78 79 -80
4.99/5.05	v  81 82 -83 84 85 86 -87 88 89 90
4.99/5.05	v  91 -92 -93 94 95 96 97 98 99 -100
4.99/5.05	v  101 -102 103 -104 -105 -106 107 108 -109 -110
4.99/5.05	v  111 -112 113 114 115 -116 117 118 -119 -120
4.99/5.05	v  121 -122 -123 -124 -125 126 -127 -128 -129 130
4.99/5.05	v  131 132 -133 134 -135 136 -137 138 139 140
4.99/5.05	v  -141 -142 143 -144 -145 -146 -147 -148 -149 -150
4.99/5.05	v  151 152 153 -154 -155 156 -157 -158 -159 160
4.99/5.05	v  161 -162 163 -164 -165 -166 -167 168 169 170
4.99/5.05	v  171 -172 -173 -174 -175 -176 177 -178 -179 -180
4.99/5.05	v  181 -182 -183 184 -185 186 187 -188 189 -190
4.99/5.05	v  191 -192 -193 -194 195 196 197 -198 -199 -200
4.99/5.05	v  201 202 -203 204 205 -206 207 208 209 210
4.99/5.05	v  211 -212 -213 -214 215 -216 217 -218 219 220
4.99/5.05	v  -221 222 -223 224 -225 -226 227 -228 -229 -230
4.99/5.05	v  231 -232 -233 -234 -235 236 237 238 239 -240
4.99/5.05	v  241 242 243 -244 245 -246 247 248 -249 -250
4.99/5.05	v  -251 252 -253 254 255 -256 257 -258 -259 -260
4.99/5.05	v  -261 -262 263 264 -265 -266 -267 -268 269 270
4.99/5.05	v  271 -272 273 274 -275 -276 277 -278 -279 -280
4.99/5.05	v  281 -282 -283 -284 -285 286 -287 288 289 -290
4.99/5.05	v  291 292 -293 -294 -295 -296 297 -298 299 -300
4.99/5.05	v  301 302 303 -304 -305 306 -307 308 -309 310
4.99/5.05	v  311 -312 313 314 315 -316 -317 318 319 -320
4.99/5.05	v  -321 322 323 -324 -325 326 -327 328 -329 -330
4.99/5.05	v  331 332 333 334 335 336 -337 338 339 -340
4.99/5.05	v  -341 342 343 -344 -345 -346 -347 348 349 -350
4.99/5.05	v  -351 352 -353 -354 355 -356 -357 358 -359 -360
4.99/5.05	v  361 362 363 364 -365 366 367 368 369 -370
4.99/5.05	v  -371 372 373 374 -375 376 377 -378 379 380
4.99/5.05	v  -381 -382 -383 -384 -385 -386 -387 388 389 390
4.99/5.05	v  -391 -392 393 -394 395 396 397 -398 -399 400
4.99/5.05	v  -401 -402 403 -404 -405 406 407 408 409 410
4.99/5.05	v  411 412 -413 -414 -415 416 417 -418 419 -420
4.99/5.05	v  421 422 -423 -424 425 -426 427 -428 429 -430
4.99/5.05	v  -431 432 -433 434 435 436 -437 -438 439 -440
4.99/5.05	v  -441 442 443 -444 445 446 447 -448 -449 -450
4.99/5.05	v  -451 -452 453 454 455 -456 457 458 -459 460
4.99/5.05	v  0
4.99/5.05	c SATZILLA_TIME=5.040000

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-1545003-1238615048/watcher-1545003-1238615048 -o /tmp/evaluation-result-1545003-1238615048/solver-1545003-1238615048 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1545003-1238615048.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 10226
/proc/meminfo: memFree=836048/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) R 10224 10226 9893 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=772 CPUtime=0
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1134167136 790528 110 1992294400 134512640 134996440 4294956256 18446744073709551615 134617249 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 193 110 53 118 0 72 0

[startup+0.0289061 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 10226
/proc/meminfo: memFree=836048/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) S 10224 10226 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=1168 CPUtime=0.02
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 227 0 0 0 2 0 0 0 19 0 1 0 1134167136 1196032 219 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 292 219 74 118 0 171 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2608

[startup+0.102906 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 10226
/proc/meminfo: memFree=836048/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) S 10224 10226 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=1168 CPUtime=0.1
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 243 0 0 0 10 0 0 0 19 0 1 0 1134167136 1196032 235 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 292 235 74 118 0 171 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2608

[startup+0.301924 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 10226
/proc/meminfo: memFree=836048/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) S 10224 10226 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=1168 CPUtime=0.29
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 252 0 0 0 29 0 0 0 21 0 1 0 1134167136 1196032 244 1992294400 134512640 134996440 4294956256 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 292 244 74 118 0 171 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2608

[startup+0.701961 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 10226
/proc/meminfo: memFree=836048/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) S 10224 10226 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=1300 CPUtime=0.69
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 260 0 0 0 69 0 0 0 25 0 1 0 1134167136 1331200 252 1992294400 134512640 134996440 4294956256 18446744073709551615 134551663 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 325 252 74 118 0 204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 10228
/proc/meminfo: memFree=835200/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) S 10224 10226 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=1300 CPUtime=1.49
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 266 0 0 0 149 0 0 0 25 0 1 0 1134167136 1331200 258 1992294400 134512640 134996440 4294956256 18446744073709551615 134551613 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 325 258 74 118 0 204 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 10228
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) S 10224 10226 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=1300 CPUtime=3.09
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 270 0 0 0 309 0 0 0 25 0 1 0 1134167136 1331200 262 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 325 262 74 118 0 204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2740

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

[startup+3.90126 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 10228
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) S 10224 10226 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=1300 CPUtime=3.89
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 272 0 0 0 389 0 0 0 25 0 1 0 1134167136 1331200 264 1992294400 134512640 134996440 4294956256 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 325 264 74 118 0 204 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2740

[startup+4.70133 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 10228
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) S 10224 10226 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=1300 CPUtime=4.69
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 275 0 0 0 469 0 0 0 25 0 1 0 1134167136 1331200 267 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 325 267 74 118 0 204 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2740

[startup+4.90135 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 10228
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=0
/proc/10226/stat : 10226 (SATzilla2007_R) S 10224 10226 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10226/statm: 360 110 95 260 0 84 0
[pid=10227] ppid=10226 vsize=1300 CPUtime=4.89
/proc/10227/stat : 10227 (march_dl) R 10226 10226 9893 0 -1 4194304 275 0 0 0 489 0 0 0 25 0 1 0 1134167136 1331200 267 1992294400 134512640 134996440 4294956256 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10227/statm: 325 267 74 118 0 204 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2740

[startup+5.00136 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 10228
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=10226] ppid=10224 vsize=1440 CPUtime=4.99
/proc/10226/stat : 10226 (SATzilla2007_R) R 10224 10226 9893 0 -1 4194304 130 275 0 0 0 0 499 0 16 0 1 0 1134167136 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135152908 0 0 4096 0 0 0 0 17 0 0 0
/proc/10226/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): 5.05185
CPU time (s): 5.04923
CPU user time (s): 5.03823
CPU system time (s): 0.010998
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 2740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.03823
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 711
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= 8
involuntary context switches= 18

runsolver used 0.008998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-01 21:44:08
IDJOB=1545003
IDBENCH=70729
IDSOLVER=557
FILE ID=node48/1545003-1238615048
PBS_JOBID= 9073596
Free space on /tmp= 66464 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1545003-1238615048/watcher-1545003-1238615048 -o /tmp/evaluation-result-1545003-1238615048/solver-1545003-1238615048 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1545003-1238615048.cnf            

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

MD5SUM BENCH= 19cceacad52a786b8f9d29887aa918f2
RANDOM SEED=769202689

node48.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		: 3000.236
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		: 3000.236
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:        836528 kB
Buffers:        108168 kB
Cached:        1005728 kB
SwapCached:      10280 kB
Active:         340244 kB
Inactive:       785560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        836528 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            8928 kB
Writeback:           0 kB
Mapped:          17528 kB
Slab:            79588 kB
Committed_AS:  2815372 kB
PageTables:       1376 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= 66456 MiB
End job on node48 at 2009-04-01 21:44:13