Trace number 1626986

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 5.71813 5.725

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1367181683-025.cnf
MD5SUM0c6dae1feec9774fac72f3ea3b150662
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.050991
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 

5.68/5.72	c run March_dl for 5 seconds ... 
5.68/5.72	c Bin: Executing march_dl
5.68/5.72	c child exit by a signal
5.68/5.72	c march_dl returned code 137.
5.68/5.72	c run saps (UBCSAT implementation) for 2 seconds ... 
5.68/5.72	c Bin: Executing ubcsat2006
5.68/5.72	c child exited successfully
5.68/5.72	c ubcsat2006 returned code 10.
5.68/5.72	# 
5.68/5.72	# UBCSAT version 1.1.0pp
5.68/5.72	# 
5.68/5.72	# http://www.satlib.org/ubcsat
5.68/5.72	# 
5.68/5.72	# ubcsat -h for help
5.68/5.72	# 
5.68/5.72	#  -alg saps
5.68/5.72	#  -runs 1 
5.68/5.72	#  -cutoff 4294967295 
5.68/5.72	#  -timeout 2.000000 
5.68/5.72	#  -gtimeout 0.000000 
5.68/5.72	#  -noimprove 0 
5.68/5.72	#  -target 0 
5.68/5.72	#  -wtarget 0.000000 
5.68/5.72	#  -seed 1240142279 
5.68/5.72	#  -solve 0 
5.68/5.72	#  -find,-numsol 0 
5.68/5.72	#  -findunique 0 
5.68/5.72	#  -srestart 0 
5.68/5.72	#  -prestart 0.000000 
5.68/5.72	#  -drestart 0 
5.68/5.72	# 
5.68/5.72	#  -alpha 1.300000 
5.68/5.72	#  -rho 0.100000 
5.68/5.72	#  -ps 0.050000 
5.68/5.72	#  -wp 0.010000 
5.68/5.72	#  -sapsthresh -0.100000 
5.68/5.72	# 
5.68/5.72	# UBCSAT default output: 
5.68/5.72	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
5.68/5.72	# 
5.68/5.72	# 
5.68/5.72	# Output Columns: |run|found|best|beststep|steps|
5.68/5.72	# 
5.68/5.72	# run: Run Number
5.68/5.72	# found: Target Solution Quality Found? (1 => yes)
5.68/5.72	# best: Best (Lowest) # of False Clauses Found
5.68/5.72	# beststep: Step of Best (Lowest) # of False Clauses Found
5.68/5.72	# steps: Total Number of Search Steps
5.68/5.72	# 
5.68/5.72	#       F  Best       Step      Total 
5.68/5.72	#   Run N Sol'n         of     Search 
5.68/5.72	#   No. D Found       Best      Steps 
5.68/5.72	# 
5.68/5.72	      1 1     0     333633     333633 
5.68/5.72	
5.68/5.72	
5.68/5.72	Variables = 460
5.68/5.72	Clauses = 1955
5.68/5.72	TotalLiterals = 5865
5.68/5.72	TotalCPUTimeElapsed = 0.580     
5.68/5.72	FlipsPerSecond = 575229 
5.68/5.72	RunsExecuted = 1
5.68/5.72	SuccessfulRuns = 1
5.68/5.72	PercentSuccess = 100.00
5.68/5.72	Steps_Mean = 333633
5.68/5.72	Steps_CoeffVariance = 0
5.68/5.72	Steps_Median = 333633
5.68/5.72	CPUTime_Mean = 0.58
5.68/5.72	CPUTime_CoeffVariance = 0
5.68/5.72	CPUTime_Median = 0.58
5.68/5.72	
5.68/5.72	
5.68/5.72	c 
5.68/5.72	c UBCSAT version 1.1.0pp
5.68/5.72	c 
5.68/5.72	c http://www.satlib.org/ubcsat
5.68/5.72	c 
5.68/5.72	c ubcsat -h for help
5.68/5.72	c 
5.68/5.72	c  -runs 1 
5.68/5.72	c  -cutoff 4294967295 
5.68/5.72	c  -timeout 2.000000 
5.68/5.72	c  -gtimeout 0.000000 
5.68/5.72	c  -noimprove 0 
5.68/5.72	c  -target 0 
5.68/5.72	c  -wtarget 0.000000 
5.68/5.72	c  -seed 1240142279 
5.68/5.72	c  -solve 0 
5.68/5.72	c  -find,-numsol 0 
5.68/5.72	c  -findunique 0 
5.68/5.72	c  -srestart 0 
5.68/5.72	c  -prestart 0.000000 
5.68/5.72	c  -drestart 0 
5.68/5.72	c 
5.68/5.72	c  -alpha 1.300000 
5.68/5.72	c  -rho 0.100000 
5.68/5.72	c  -ps 0.050000 
5.68/5.72	c  -wp 0.010000 
5.68/5.72	c  -sapsthresh -0.100000 
5.68/5.72	c 
5.68/5.72	s SATISFIABLE
5.68/5.72	v  1 -2 -3 -4 -5 6 -7 -8 -9 -10
5.68/5.72	v  11 -12 13 -14 15 16 17 18 -19 -20
5.68/5.72	v  21 22 -23 24 -25 -26 -27 -28 -29 -30
5.68/5.72	v  31 -32 33 -34 -35 -36 -37 38 -39 -40
5.68/5.72	v  -41 -42 43 -44 45 46 -47 -48 49 -50
5.68/5.72	v  51 -52 -53 54 -55 -56 57 58 -59 -60
5.68/5.72	v  61 62 -63 -64 65 -66 -67 68 -69 -70
5.68/5.72	v  71 72 -73 74 75 76 -77 78 79 -80
5.68/5.72	v  -81 82 -83 84 -85 86 87 88 -89 -90
5.68/5.72	v  -91 92 -93 -94 95 96 97 -98 99 100
5.68/5.72	v  -101 102 -103 -104 105 106 -107 108 109 110
5.68/5.72	v  -111 112 113 114 -115 116 117 118 119 -120
5.68/5.72	v  -121 122 123 -124 125 126 -127 128 129 -130
5.68/5.72	v  131 -132 -133 134 135 136 -137 138 -139 -140
5.68/5.72	v  -141 142 143 144 -145 -146 -147 -148 -149 -150
5.68/5.72	v  -151 -152 -153 154 155 -156 -157 -158 -159 -160
5.68/5.72	v  -161 162 -163 164 165 166 -167 168 -169 -170
5.68/5.72	v  -171 172 -173 174 -175 -176 -177 178 -179 -180
5.68/5.72	v  -181 182 -183 184 185 186 187 188 -189 -190
5.68/5.72	v  -191 -192 -193 194 -195 196 -197 198 199 -200
5.68/5.72	v  -201 -202 -203 -204 -205 -206 207 -208 -209 -210
5.68/5.72	v  -211 -212 213 -214 215 -216 -217 -218 219 -220
5.68/5.72	v  -221 -222 223 -224 225 226 -227 -228 229 230
5.68/5.72	v  231 -232 -233 234 -235 236 -237 -238 -239 -240
5.68/5.72	v  -241 -242 243 244 245 -246 247 248 249 -250
5.68/5.72	v  -251 -252 253 254 -255 256 257 258 259 -260
5.68/5.72	v  261 -262 -263 -264 265 266 -267 -268 -269 -270
5.68/5.72	v  271 -272 -273 -274 -275 -276 -277 -278 -279 280
5.68/5.72	v  281 282 283 -284 -285 -286 -287 288 -289 290
5.68/5.72	v  291 -292 -293 294 295 -296 -297 298 299 -300
5.68/5.72	v  -301 -302 -303 -304 305 -306 -307 -308 -309 -310
5.68/5.72	v  -311 -312 313 314 -315 316 -317 -318 319 -320
5.68/5.72	v  -321 322 -323 324 -325 326 327 328 -329 -330
5.68/5.72	v  331 332 333 -334 335 -336 -337 338 339 340
5.68/5.72	v  -341 342 343 -344 345 -346 -347 348 -349 350
5.68/5.72	v  -351 352 -353 -354 355 356 357 358 -359 -360
5.68/5.72	v  361 -362 363 364 365 -366 367 -368 -369 370
5.68/5.72	v  371 -372 373 -374 -375 -376 377 -378 379 380
5.68/5.72	v  -381 382 -383 384 385 -386 387 -388 -389 -390
5.68/5.72	v  391 392 393 394 -395 396 397 -398 -399 -400
5.68/5.72	v  -401 402 -403 -404 -405 -406 -407 -408 -409 410
5.68/5.72	v  411 -412 413 414 -415 -416 -417 -418 -419 420
5.68/5.72	v  421 -422 423 -424 425 426 427 -428 -429 -430
5.68/5.72	v  -431 -432 433 434 -435 -436 437 -438 439 440
5.68/5.72	v  -441 442 -443 444 445 446 447 -448 -449 -450
5.68/5.72	v  451 -452 453 454 455 456 -457 -458 -459 -460
5.68/5.72	v  0
5.68/5.72	c SATZILLA_TIME=5.710000

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-1626986-1240142279/watcher-1626986-1240142279 -o /tmp/evaluation-result-1626986-1240142279/solver-1626986-1240142279 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626986-1240142279.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: 0.99 0.97 0.99 3/64 27066
/proc/meminfo: memFree=1406952/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=0
/proc/27066/stat : 27066 (SATzilla2007_R) R 27064 27066 25255 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 42255160 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/27066/statm: 360 110 95 260 0 84 0
[pid=27067] ppid=27066 vsize=772 CPUtime=0
/proc/27067/stat : 27067 (march_dl) R 27066 27066 25255 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 42255160 790528 110 1992294400 134512640 134996440 4294956256 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27067/statm: 193 110 53 118 0 72 0

[startup+0.0224259 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27066
/proc/meminfo: memFree=1406952/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=0
/proc/27066/stat : 27066 (SATzilla2007_R) S 27064 27066 25255 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42255160 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27066/statm: 360 110 95 260 0 84 0
[pid=27067] ppid=27066 vsize=1164 CPUtime=0.02
/proc/27067/stat : 27067 (march_dl) R 27066 27066 25255 0 -1 4194304 226 0 0 0 2 0 0 0 19 0 1 0 42255160 1191936 218 1992294400 134512640 134996440 4294956256 18446744073709551615 134652451 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27067/statm: 291 218 72 118 0 170 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2604

[startup+0.101437 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27066
/proc/meminfo: memFree=1406952/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=0
/proc/27066/stat : 27066 (SATzilla2007_R) S 27064 27066 25255 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42255160 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27066/statm: 360 110 95 260 0 84 0
[pid=27067] ppid=27066 vsize=1164 CPUtime=0.09
/proc/27067/stat : 27067 (march_dl) R 27066 27066 25255 0 -1 4194304 245 0 0 0 9 0 0 0 19 0 1 0 42255160 1191936 237 1992294400 134512640 134996440 4294956256 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27067/statm: 291 237 74 118 0 170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2604

[startup+0.301471 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27066
/proc/meminfo: memFree=1406952/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=0
/proc/27066/stat : 27066 (SATzilla2007_R) S 27064 27066 25255 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42255160 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27066/statm: 360 110 95 260 0 84 0
[pid=27067] ppid=27066 vsize=1296 CPUtime=0.29
/proc/27067/stat : 27067 (march_dl) R 27066 27066 25255 0 -1 4194304 254 0 0 0 29 0 0 0 21 0 1 0 42255160 1327104 246 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27067/statm: 324 246 74 118 0 203 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2736

[startup+0.701537 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 27066
/proc/meminfo: memFree=1406952/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=0
/proc/27066/stat : 27066 (SATzilla2007_R) S 27064 27066 25255 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42255160 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27066/statm: 360 110 95 260 0 84 0
[pid=27067] ppid=27066 vsize=1296 CPUtime=0.69
/proc/27067/stat : 27067 (march_dl) R 27066 27066 25255 0 -1 4194304 263 0 0 0 69 0 0 0 25 0 1 0 42255160 1327104 255 1992294400 134512640 134996440 4294956256 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27067/statm: 324 255 74 118 0 203 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2736

[startup+1.50167 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27068
/proc/meminfo: memFree=1406040/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=0
/proc/27066/stat : 27066 (SATzilla2007_R) S 27064 27066 25255 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42255160 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27066/statm: 360 110 95 260 0 84 0
[pid=27067] ppid=27066 vsize=1296 CPUtime=1.49
/proc/27067/stat : 27067 (march_dl) R 27066 27066 25255 0 -1 4194304 267 0 0 0 149 0 0 0 25 0 1 0 42255160 1327104 259 1992294400 134512640 134996440 4294956256 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27067/statm: 324 259 74 118 0 203 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2736

[startup+3.10294 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27068
/proc/meminfo: memFree=1405656/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=0
/proc/27066/stat : 27066 (SATzilla2007_R) S 27064 27066 25255 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42255160 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27066/statm: 360 110 95 260 0 84 0
[pid=27067] ppid=27066 vsize=1296 CPUtime=3.09
/proc/27067/stat : 27067 (march_dl) R 27066 27066 25255 0 -1 4194304 273 0 0 0 309 0 0 0 25 0 1 0 42255160 1327104 265 1992294400 134512640 134996440 4294956256 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27067/statm: 324 265 74 118 0 203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2736

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

[startup+4.70121 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27068
/proc/meminfo: memFree=1405592/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=0
/proc/27066/stat : 27066 (SATzilla2007_R) S 27064 27066 25255 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42255160 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27066/statm: 360 110 95 260 0 84 0
[pid=27067] ppid=27066 vsize=1296 CPUtime=4.69
/proc/27067/stat : 27067 (march_dl) R 27066 27066 25255 0 -1 4194304 278 0 0 0 469 0 0 0 25 0 1 0 42255160 1327104 270 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27067/statm: 324 270 74 118 0 203 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2736

[startup+5.50534 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27069
/proc/meminfo: memFree=1406048/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=4.99
/proc/27066/stat : 27066 (SATzilla2007_R) S 27064 27066 25255 0 -1 4194304 135 278 0 0 0 0 499 0 16 0 1 0 42255160 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27066/statm: 360 111 96 260 0 84 0
[pid=27069] ppid=27066 vsize=6188 CPUtime=0.48
/proc/27069/stat : 27069 (ubcsat2006) R 27066 27066 25255 0 -1 4194304 266 0 0 0 40 8 0 0 21 0 1 0 42255660 6336512 249 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27069/statm: 1547 249 156 64 0 1128 0
Current children cumulated CPU time (s) 5.47
Current children cumulated vsize (KiB) 7628

[startup+5.70138 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 27069
/proc/meminfo: memFree=1406048/2055920 swapFree=4192956/4192956
[pid=27066] ppid=27064 vsize=1440 CPUtime=4.99
/proc/27066/stat : 27066 (SATzilla2007_R) S 27064 27066 25255 0 -1 4194304 135 278 0 0 0 0 499 0 16 0 1 0 42255160 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27066/statm: 360 111 96 260 0 84 0
[pid=27069] ppid=27066 vsize=6188 CPUtime=0.69
/proc/27069/stat : 27069 (ubcsat2006) R 27066 27066 25255 0 -1 4194304 266 0 0 0 57 12 0 0 22 0 1 0 42255660 6336512 249 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27069/statm: 1547 249 156 64 0 1128 0
Current children cumulated CPU time (s) 5.68
Current children cumulated vsize (KiB) 7628

Child status: 10
Real time (s): 5.725
CPU time (s): 5.71813
CPU user time (s): 5.58515
CPU system time (s): 0.132979
CPU usage (%): 99.88
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.58515
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 714
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= 19

runsolver used 0.006998 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-19 13:57:59
IDJOB=1626986
IDBENCH=70728
IDSOLVER=581
FILE ID=node57/1626986-1240142279
PBS_JOBID= 9157899
Free space on /tmp= 66440 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1367181683-025.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626986-1240142279/watcher-1626986-1240142279 -o /tmp/evaluation-result-1626986-1240142279/solver-1626986-1240142279 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626986-1240142279.cnf            

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

MD5SUM BENCH= 0c6dae1feec9774fac72f3ea3b150662
RANDOM SEED=359300622

node57.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		: 3000.256
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		: 3000.256
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:       1407432 kB
Buffers:         84600 kB
Cached:         486668 kB
SwapCached:          0 kB
Active:         341832 kB
Inactive:       243292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1407432 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8388 kB
Writeback:           0 kB
Mapped:          23632 kB
Slab:            49524 kB
Committed_AS:   186292 kB
PageTables:       1388 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= 66432 MiB
End job on node57 at 2009-04-19 13:58:05