Trace number 1544883

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 5.01324 5.01445

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 benchmark0.023995
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 

4.99/5.01	c run March_dl for 5 seconds ... 
4.99/5.01	c Bin: Executing march_dl
4.99/5.01	c child exit by a signal
4.99/5.01	c march_dl returned code 137.
4.99/5.01	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.01	c Bin: Executing ubcsat2006
4.99/5.01	c child exited successfully
4.99/5.01	c ubcsat2006 returned code 10.
4.99/5.01	# 
4.99/5.01	# UBCSAT version 1.1.0pp
4.99/5.01	# 
4.99/5.01	# http://www.satlib.org/ubcsat
4.99/5.01	# 
4.99/5.01	# ubcsat -h for help
4.99/5.01	# 
4.99/5.01	#  -alg saps
4.99/5.01	#  -runs 1 
4.99/5.01	#  -cutoff 4294967295 
4.99/5.01	#  -timeout 2.000000 
4.99/5.01	#  -gtimeout 0.000000 
4.99/5.01	#  -noimprove 0 
4.99/5.01	#  -target 0 
4.99/5.01	#  -wtarget 0.000000 
4.99/5.01	#  -seed 1238614903 
4.99/5.01	#  -solve 0 
4.99/5.01	#  -find,-numsol 0 
4.99/5.01	#  -findunique 0 
4.99/5.01	#  -srestart 0 
4.99/5.01	#  -prestart 0.000000 
4.99/5.01	#  -drestart 0 
4.99/5.01	# 
4.99/5.01	#  -alpha 1.300000 
4.99/5.01	#  -rho 0.100000 
4.99/5.01	#  -ps 0.050000 
4.99/5.01	#  -wp 0.010000 
4.99/5.01	#  -sapsthresh -0.100000 
4.99/5.01	# 
4.99/5.01	# UBCSAT default output: 
4.99/5.01	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.01	# 
4.99/5.01	# 
4.99/5.01	# Output Columns: |run|found|best|beststep|steps|
4.99/5.01	# 
4.99/5.01	# run: Run Number
4.99/5.01	# found: Target Solution Quality Found? (1 => yes)
4.99/5.01	# best: Best (Lowest) # of False Clauses Found
4.99/5.01	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.01	# steps: Total Number of Search Steps
4.99/5.01	# 
4.99/5.01	#       F  Best       Step      Total 
4.99/5.01	#   Run N Sol'n         of     Search 
4.99/5.01	#   No. D Found       Best      Steps 
4.99/5.01	# 
4.99/5.01	      1 1     0       3281       3281 
4.99/5.01	
4.99/5.01	
4.99/5.01	Variables = 420
4.99/5.01	Clauses = 1785
4.99/5.01	TotalLiterals = 5355
4.99/5.01	TotalCPUTimeElapsed = 0.010     
4.99/5.01	FlipsPerSecond = 328100 
4.99/5.01	RunsExecuted = 1
4.99/5.01	SuccessfulRuns = 1
4.99/5.01	PercentSuccess = 100.00
4.99/5.01	Steps_Mean = 3281
4.99/5.01	Steps_CoeffVariance = 0
4.99/5.01	Steps_Median = 3281
4.99/5.01	CPUTime_Mean = 0.01
4.99/5.01	CPUTime_CoeffVariance = 0
4.99/5.01	CPUTime_Median = 0.01
4.99/5.01	
4.99/5.01	
4.99/5.01	c 
4.99/5.01	c UBCSAT version 1.1.0pp
4.99/5.01	c 
4.99/5.01	c http://www.satlib.org/ubcsat
4.99/5.01	c 
4.99/5.01	c ubcsat -h for help
4.99/5.01	c 
4.99/5.01	c  -runs 1 
4.99/5.01	c  -cutoff 4294967295 
4.99/5.01	c  -timeout 2.000000 
4.99/5.01	c  -gtimeout 0.000000 
4.99/5.01	c  -noimprove 0 
4.99/5.01	c  -target 0 
4.99/5.01	c  -wtarget 0.000000 
4.99/5.01	c  -seed 1238614903 
4.99/5.01	c  -solve 0 
4.99/5.01	c  -find,-numsol 0 
4.99/5.01	c  -findunique 0 
4.99/5.01	c  -srestart 0 
4.99/5.01	c  -prestart 0.000000 
4.99/5.01	c  -drestart 0 
4.99/5.01	c 
4.99/5.01	c  -alpha 1.300000 
4.99/5.01	c  -rho 0.100000 
4.99/5.01	c  -ps 0.050000 
4.99/5.01	c  -wp 0.010000 
4.99/5.01	c  -sapsthresh -0.100000 
4.99/5.01	c 
4.99/5.01	s SATISFIABLE
4.99/5.01	v  -1 2 3 -4 5 6 7 8 -9 -10
4.99/5.01	v  11 12 13 -14 15 -16 17 -18 -19 -20
4.99/5.01	v  -21 -22 -23 24 25 -26 27 28 -29 -30
4.99/5.01	v  -31 -32 -33 -34 -35 -36 -37 -38 -39 40
4.99/5.01	v  -41 -42 43 44 -45 46 47 48 -49 -50
4.99/5.01	v  -51 -52 -53 -54 -55 56 57 58 59 60
4.99/5.01	v  -61 -62 63 64 -65 66 -67 -68 -69 -70
4.99/5.01	v  -71 72 73 -74 75 -76 -77 78 -79 80
4.99/5.01	v  -81 82 83 -84 85 -86 87 -88 89 90
4.99/5.01	v  -91 92 93 94 -95 96 97 98 -99 100
4.99/5.01	v  101 102 103 -104 -105 -106 -107 -108 -109 -110
4.99/5.01	v  -111 -112 113 -114 -115 -116 -117 -118 -119 -120
4.99/5.01	v  -121 -122 123 -124 -125 -126 -127 -128 129 130
4.99/5.01	v  131 -132 133 134 -135 136 -137 -138 139 -140
4.99/5.01	v  -141 142 143 144 145 146 -147 148 149 150
4.99/5.01	v  151 -152 153 -154 155 156 -157 158 -159 160
4.99/5.01	v  161 -162 163 -164 -165 166 167 -168 -169 170
4.99/5.01	v  -171 -172 -173 174 175 176 177 -178 179 180
4.99/5.01	v  181 -182 -183 -184 -185 186 -187 -188 189 -190
4.99/5.01	v  -191 -192 -193 194 195 196 197 -198 -199 200
4.99/5.01	v  -201 202 -203 -204 -205 -206 -207 208 -209 -210
4.99/5.01	v  -211 -212 -213 -214 215 -216 217 218 -219 220
4.99/5.01	v  -221 -222 -223 -224 225 226 -227 -228 -229 -230
4.99/5.01	v  -231 -232 233 -234 -235 -236 -237 -238 239 240
4.99/5.01	v  241 -242 -243 244 245 -246 -247 -248 -249 250
4.99/5.01	v  -251 252 253 254 -255 256 257 258 -259 260
4.99/5.01	v  -261 -262 263 264 265 -266 -267 268 269 270
4.99/5.01	v  271 272 -273 274 -275 -276 -277 -278 -279 -280
4.99/5.01	v  281 282 283 284 -285 -286 -287 -288 289 290
4.99/5.01	v  -291 -292 293 294 -295 -296 -297 -298 -299 300
4.99/5.01	v  -301 -302 -303 304 -305 306 307 308 309 310
4.99/5.01	v  311 -312 -313 314 -315 -316 -317 318 319 320
4.99/5.01	v  321 322 -323 -324 -325 -326 327 -328 -329 -330
4.99/5.01	v  331 -332 333 334 335 336 337 -338 -339 340
4.99/5.01	v  341 -342 343 -344 -345 346 -347 -348 349 350
4.99/5.01	v  -351 352 353 -354 355 356 -357 -358 -359 -360
4.99/5.01	v  -361 -362 363 364 365 -366 367 -368 -369 370
4.99/5.01	v  -371 -372 373 374 -375 376 377 378 -379 380
4.99/5.01	v  -381 382 383 -384 385 -386 -387 -388 -389 -390
4.99/5.01	v  -391 -392 -393 -394 395 396 397 398 399 -400
4.99/5.01	v  -401 402 -403 -404 405 -406 -407 -408 -409 -410
4.99/5.01	v  -411 412 -413 414 -415 416 417 418 -419 420
4.99/5.01	v  0
4.99/5.01	c SATZILLA_TIME=5.000000

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-1544883-1238614903/watcher-1544883-1238614903 -o /tmp/evaluation-result-1544883-1238614903/solver-1544883-1238614903 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544883-1238614903.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 0.97 0.91 3/64 28660
/proc/meminfo: memFree=1459176/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=772 CPUtime=0
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1134157129 790528 108 1992294400 134512640 134996440 4294956272 18446744073709551615 134649601 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 193 108 55 118 0 72 0

[startup+0.0247189 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 28660
/proc/meminfo: memFree=1459176/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1140 CPUtime=0.02
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 215 0 0 0 2 0 0 0 18 0 1 0 1134157129 1167360 207 1992294400 134512640 134996440 4294956272 18446744073709551615 134532738 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 285 207 74 118 0 164 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2580

[startup+0.101726 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 28660
/proc/meminfo: memFree=1459176/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1140 CPUtime=0.09
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 231 0 0 0 9 0 0 0 18 0 1 0 1134157129 1167360 223 1992294400 134512640 134996440 4294956272 18446744073709551615 134553693 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 285 223 74 118 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2580

[startup+0.301746 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 28660
/proc/meminfo: memFree=1459176/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1140 CPUtime=0.29
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 240 0 0 0 29 0 0 0 19 0 1 0 1134157129 1167360 232 1992294400 134512640 134996440 4294956272 18446744073709551615 134617604 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 285 232 74 118 0 164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2580

[startup+0.701788 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 28660
/proc/meminfo: memFree=1459176/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1272 CPUtime=0.69
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 246 0 0 0 69 0 0 0 22 0 1 0 1134157129 1302528 238 1992294400 134512640 134996440 4294956272 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 318 238 74 118 0 197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2712

[startup+1.50187 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28662
/proc/meminfo: memFree=1458200/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1272 CPUtime=1.49
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 252 0 0 0 149 0 0 0 25 0 1 0 1134157129 1302528 244 1992294400 134512640 134996440 4294956272 18446744073709551615 134526870 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 318 244 74 118 0 197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2712

[startup+3.10203 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28662
/proc/meminfo: memFree=1458136/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1272 CPUtime=3.09
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 257 0 0 0 309 0 0 0 25 0 1 0 1134157129 1302528 249 1992294400 134512640 134996440 4294956272 18446744073709551615 134551294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 318 249 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+3.90112 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28662
/proc/meminfo: memFree=1458136/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1272 CPUtime=3.89
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 259 0 0 0 389 0 0 0 25 0 1 0 1134157129 1302528 251 1992294400 134512640 134996440 4294956272 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 318 251 74 118 0 197 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2712

[startup+4.7012 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28662
/proc/meminfo: memFree=1458136/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1272 CPUtime=4.69
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 261 0 0 0 469 0 0 0 25 0 1 0 1134157129 1302528 253 1992294400 134512640 134996440 4294956272 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 318 253 74 118 0 197 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2712

[startup+4.90122 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28662
/proc/meminfo: memFree=1458136/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1272 CPUtime=4.89
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 262 0 0 0 489 0 0 0 25 0 1 0 1134157129 1302528 254 1992294400 134512640 134996440 4294956272 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 318 254 74 118 0 197 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2712

[startup+5.00123 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 28662
/proc/meminfo: memFree=1458136/2055920 swapFree=4177768/4192956
[pid=28660] ppid=28658 vsize=1440 CPUtime=0
/proc/28660/stat : 28660 (SATzilla2007_R) S 28658 28660 28473 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134157129 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28660/statm: 360 110 95 260 0 84 0
[pid=28661] ppid=28660 vsize=1272 CPUtime=4.99
/proc/28661/stat : 28661 (march_dl) R 28660 28660 28473 0 -1 4194304 262 0 0 0 499 0 0 0 25 0 1 0 1134157129 1302528 254 1992294400 134512640 134996440 4294956272 18446744073709551615 134527853 0 0 8392704 0 0 0 0 17 1 0 0
/proc/28661/statm: 318 254 74 118 0 197 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 2712

Child status: 10
Real time (s): 5.01445
CPU time (s): 5.01324
CPU user time (s): 5.00424
CPU system time (s): 0.008998
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 2712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.00424
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 694
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= 7

runsolver used 0.009998 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-01 21:41:43
IDJOB=1544883
IDBENCH=70669
IDSOLVER=557
FILE ID=node2/1544883-1238614903
PBS_JOBID= 9073699
Free space on /tmp= 66496 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-1544883-1238614903/watcher-1544883-1238614903 -o /tmp/evaluation-result-1544883-1238614903/solver-1544883-1238614903 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544883-1238614903.cnf            

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

MD5SUM BENCH= a0444a7552e36138b8c3b45356eecf6e
RANDOM SEED=1779460964

node2.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:       1459720 kB
Buffers:         90132 kB
Cached:         408288 kB
SwapCached:       8996 kB
Active:         220000 kB
Inactive:       289424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459720 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            8392 kB
Writeback:           0 kB
Mapped:          16644 kB
Slab:            72736 kB
Committed_AS:  2911400 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= 66488 MiB
End job on node2 at 2009-04-01 21:41:48