Trace number 1626922

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 5.04423 5.04756

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
MD5SUM04c00558435f25dfb5b6e5262d4684dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.99/5.04	c run March_dl for 5 seconds ... 
4.99/5.04	c Bin: Executing march_dl
4.99/5.04	c child exit by a signal
4.99/5.04	c march_dl returned code 137.
4.99/5.04	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.04	c Bin: Executing ubcsat2006
4.99/5.04	c child exited successfully
4.99/5.04	c ubcsat2006 returned code 10.
4.99/5.04	# 
4.99/5.04	# UBCSAT version 1.1.0pp
4.99/5.04	# 
4.99/5.04	# http://www.satlib.org/ubcsat
4.99/5.04	# 
4.99/5.04	# ubcsat -h for help
4.99/5.04	# 
4.99/5.04	#  -alg saps
4.99/5.04	#  -runs 1 
4.99/5.04	#  -cutoff 4294967295 
4.99/5.04	#  -timeout 2.000000 
4.99/5.04	#  -gtimeout 0.000000 
4.99/5.04	#  -noimprove 0 
4.99/5.04	#  -target 0 
4.99/5.04	#  -wtarget 0.000000 
4.99/5.04	#  -seed 1240141742 
4.99/5.04	#  -solve 0 
4.99/5.04	#  -find,-numsol 0 
4.99/5.04	#  -findunique 0 
4.99/5.04	#  -srestart 0 
4.99/5.04	#  -prestart 0.000000 
4.99/5.04	#  -drestart 0 
4.99/5.04	# 
4.99/5.04	#  -alpha 1.300000 
4.99/5.04	#  -rho 0.100000 
4.99/5.04	#  -ps 0.050000 
4.99/5.04	#  -wp 0.010000 
4.99/5.04	#  -sapsthresh -0.100000 
4.99/5.04	# 
4.99/5.04	# UBCSAT default output: 
4.99/5.04	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.04	# 
4.99/5.04	# 
4.99/5.04	# Output Columns: |run|found|best|beststep|steps|
4.99/5.04	# 
4.99/5.04	# run: Run Number
4.99/5.04	# found: Target Solution Quality Found? (1 => yes)
4.99/5.04	# best: Best (Lowest) # of False Clauses Found
4.99/5.04	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.04	# steps: Total Number of Search Steps
4.99/5.04	# 
4.99/5.04	#       F  Best       Step      Total 
4.99/5.04	#   Run N Sol'n         of     Search 
4.99/5.04	#   No. D Found       Best      Steps 
4.99/5.04	# 
4.99/5.04	      1 1     0      17467      17467 
4.99/5.04	
4.99/5.04	
4.99/5.04	Variables = 440
4.99/5.04	Clauses = 1870
4.99/5.04	TotalLiterals = 5610
4.99/5.04	TotalCPUTimeElapsed = 0.040     
4.99/5.04	FlipsPerSecond = 436675 
4.99/5.04	RunsExecuted = 1
4.99/5.04	SuccessfulRuns = 1
4.99/5.04	PercentSuccess = 100.00
4.99/5.04	Steps_Mean = 17467
4.99/5.04	Steps_CoeffVariance = 0
4.99/5.04	Steps_Median = 17467
4.99/5.04	CPUTime_Mean = 0.04
4.99/5.04	CPUTime_CoeffVariance = 0
4.99/5.04	CPUTime_Median = 0.04
4.99/5.04	
4.99/5.04	
4.99/5.04	c 
4.99/5.04	c UBCSAT version 1.1.0pp
4.99/5.04	c 
4.99/5.04	c http://www.satlib.org/ubcsat
4.99/5.04	c 
4.99/5.04	c ubcsat -h for help
4.99/5.04	c 
4.99/5.04	c  -runs 1 
4.99/5.04	c  -cutoff 4294967295 
4.99/5.04	c  -timeout 2.000000 
4.99/5.04	c  -gtimeout 0.000000 
4.99/5.04	c  -noimprove 0 
4.99/5.04	c  -target 0 
4.99/5.04	c  -wtarget 0.000000 
4.99/5.04	c  -seed 1240141742 
4.99/5.04	c  -solve 0 
4.99/5.04	c  -find,-numsol 0 
4.99/5.04	c  -findunique 0 
4.99/5.04	c  -srestart 0 
4.99/5.04	c  -prestart 0.000000 
4.99/5.04	c  -drestart 0 
4.99/5.04	c 
4.99/5.04	c  -alpha 1.300000 
4.99/5.04	c  -rho 0.100000 
4.99/5.04	c  -ps 0.050000 
4.99/5.04	c  -wp 0.010000 
4.99/5.04	c  -sapsthresh -0.100000 
4.99/5.04	c 
4.99/5.04	s SATISFIABLE
4.99/5.04	v  -1 2 -3 -4 -5 -6 -7 -8 -9 10
4.99/5.04	v  11 12 13 14 15 16 17 18 19 20
4.99/5.04	v  -21 -22 -23 24 -25 -26 -27 -28 29 30
4.99/5.04	v  -31 -32 -33 34 -35 -36 37 -38 39 40
4.99/5.04	v  41 42 43 44 45 46 47 -48 49 -50
4.99/5.04	v  -51 -52 53 54 55 56 -57 58 -59 60
4.99/5.04	v  61 62 63 -64 -65 66 -67 68 -69 70
4.99/5.04	v  71 72 -73 74 -75 76 -77 78 -79 80
4.99/5.04	v  81 82 83 84 85 86 87 88 89 90
4.99/5.04	v  -91 -92 93 94 95 -96 97 -98 -99 -100
4.99/5.04	v  -101 102 -103 -104 -105 -106 -107 -108 109 -110
4.99/5.04	v  -111 -112 113 -114 115 -116 -117 -118 119 -120
4.99/5.04	v  -121 -122 -123 124 -125 -126 127 128 -129 130
4.99/5.04	v  -131 -132 133 -134 -135 -136 137 138 -139 -140
4.99/5.04	v  141 -142 -143 -144 -145 -146 -147 -148 -149 150
4.99/5.04	v  -151 -152 153 -154 -155 156 -157 158 159 -160
4.99/5.04	v  -161 -162 163 -164 -165 -166 167 168 -169 -170
4.99/5.04	v  -171 172 -173 174 -175 -176 -177 178 -179 180
4.99/5.04	v  -181 182 -183 184 -185 -186 -187 188 -189 -190
4.99/5.04	v  191 -192 -193 -194 -195 196 -197 198 199 -200
4.99/5.04	v  -201 -202 -203 204 -205 206 207 -208 209 210
4.99/5.04	v  211 212 213 -214 215 -216 -217 -218 -219 220
4.99/5.04	v  221 222 223 -224 -225 226 227 -228 -229 -230
4.99/5.04	v  231 -232 -233 -234 235 236 237 -238 239 240
4.99/5.04	v  -241 242 -243 244 -245 246 247 248 249 250
4.99/5.04	v  -251 -252 253 -254 -255 256 -257 258 259 260
4.99/5.04	v  -261 -262 -263 -264 265 266 267 -268 269 270
4.99/5.04	v  271 -272 -273 -274 275 -276 -277 278 -279 280
4.99/5.04	v  281 -282 -283 -284 -285 286 287 -288 289 290
4.99/5.04	v  291 -292 -293 -294 -295 296 -297 298 -299 -300
4.99/5.04	v  301 302 303 304 -305 306 -307 308 309 310
4.99/5.04	v  311 312 313 314 -315 -316 -317 318 319 320
4.99/5.04	v  -321 -322 -323 -324 -325 -326 -327 -328 329 -330
4.99/5.04	v  331 -332 333 334 -335 -336 337 338 -339 -340
4.99/5.04	v  -341 342 -343 344 -345 -346 347 -348 -349 350
4.99/5.04	v  -351 -352 353 -354 -355 -356 357 358 -359 360
4.99/5.04	v  361 362 -363 364 -365 366 367 -368 -369 370
4.99/5.04	v  371 -372 -373 374 -375 376 377 -378 379 -380
4.99/5.04	v  381 -382 -383 384 -385 -386 -387 -388 -389 390
4.99/5.04	v  391 392 393 394 -395 -396 397 -398 399 400
4.99/5.04	v  401 402 403 -404 -405 406 -407 408 -409 410
4.99/5.04	v  -411 -412 -413 414 -415 -416 -417 -418 -419 -420
4.99/5.04	v  421 -422 -423 -424 425 -426 427 -428 -429 -430
4.99/5.04	v  431 -432 433 434 -435 436 437 -438 439 440
4.99/5.04	v  0
4.99/5.04	c SATZILLA_TIME=5.030000

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-1626922-1240141742/watcher-1626922-1240141742 -o /tmp/evaluation-result-1626922-1240141742/solver-1626922-1240141742 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626922-1240141742.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: 1.00 1.01 1.00 3/64 27338
/proc/meminfo: memFree=1315720/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) R 27336 27338 26455 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=772 CPUtime=0
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 42201318 790528 108 1992294400 134512640 134996440 4294956256 18446744073709551615 134544609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 193 108 53 118 0 72 0

[startup+0.0751031 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 27338
/proc/meminfo: memFree=1315720/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=1160 CPUtime=0.07
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 237 0 0 0 7 0 0 0 19 0 1 0 42201318 1187840 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134527002 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 290 229 74 118 0 169 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2600

[startup+0.101103 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 27338
/proc/meminfo: memFree=1315720/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=1160 CPUtime=0.09
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 237 0 0 0 9 0 0 0 19 0 1 0 42201318 1187840 229 1992294400 134512640 134996440 4294956256 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 290 229 74 118 0 169 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2600

[startup+0.301122 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 27338
/proc/meminfo: memFree=1315720/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=1160 CPUtime=0.29
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 245 0 0 0 29 0 0 0 21 0 1 0 42201318 1187840 237 1992294400 134512640 134996440 4294956256 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 290 237 74 118 0 169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2600

[startup+0.70116 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 27338
/proc/meminfo: memFree=1315720/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=1292 CPUtime=0.69
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 251 0 0 0 69 0 0 0 25 0 1 0 42201318 1323008 243 1992294400 134512640 134996440 4294956256 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 323 243 74 118 0 202 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2732

[startup+1.50124 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27340
/proc/meminfo: memFree=1314936/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=1292 CPUtime=1.49
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 258 0 0 0 149 0 0 0 25 0 1 0 42201318 1323008 250 1992294400 134512640 134996440 4294956256 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 323 250 74 118 0 202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2732

[startup+3.10239 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27340
/proc/meminfo: memFree=1314808/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=1292 CPUtime=3.09
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 265 0 0 0 309 0 0 0 25 0 1 0 42201318 1323008 257 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 323 257 74 118 0 202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2732

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

[startup+3.90146 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27340
/proc/meminfo: memFree=1314744/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=1292 CPUtime=3.89
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 267 0 0 0 389 0 0 0 25 0 1 0 42201318 1323008 259 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 323 259 74 118 0 202 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2732

[startup+4.70154 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27340
/proc/meminfo: memFree=1314424/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=1292 CPUtime=4.69
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 268 0 0 0 469 0 0 0 25 0 1 0 42201318 1323008 260 1992294400 134512640 134996440 4294956256 18446744073709551615 134567944 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 323 260 74 118 0 202 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2732

[startup+4.90156 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27340
/proc/meminfo: memFree=1314424/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=0
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27338/statm: 360 110 95 260 0 84 0
[pid=27339] ppid=27338 vsize=1292 CPUtime=4.89
/proc/27339/stat : 27339 (march_dl) R 27338 27338 26455 0 -1 4194304 268 0 0 0 489 0 0 0 25 0 1 0 42201318 1323008 260 1992294400 134512640 134996440 4294956256 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/27339/statm: 323 260 74 118 0 202 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2732

[startup+5.00157 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 27340
/proc/meminfo: memFree=1314424/2055920 swapFree=4192956/4192956
[pid=27338] ppid=27336 vsize=1440 CPUtime=4.99
/proc/27338/stat : 27338 (SATzilla2007_R) S 27336 27338 26455 0 -1 4194304 128 268 0 0 0 0 499 0 16 0 1 0 42201318 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 0 0 0 17 0 0 0
/proc/27338/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): 5.04756
CPU time (s): 5.04423
CPU user time (s): 5.03623
CPU system time (s): 0.007998
CPU usage (%): 99.9342
Max. virtual memory (cumulated for all children) (KiB): 2732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.03623
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 704
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= 17

runsolver used 0.006998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-19 13:49:02
IDJOB=1626922
IDBENCH=70696
IDSOLVER=581
FILE ID=node61/1626922-1240141742
PBS_JOBID= 9157898
Free space on /tmp= 66456 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1339293988-069.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626922-1240141742/watcher-1626922-1240141742 -o /tmp/evaluation-result-1626922-1240141742/solver-1626922-1240141742 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626922-1240141742.cnf            

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

MD5SUM BENCH= 04c00558435f25dfb5b6e5262d4684dc
RANDOM SEED=885824396

node61.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		: 3000.216
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		: 3000.216
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:       1316200 kB
Buffers:         83324 kB
Cached:         578656 kB
SwapCached:          0 kB
Active:         312384 kB
Inactive:       362360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316200 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8456 kB
Writeback:           0 kB
Mapped:          22480 kB
Slab:            51108 kB
Committed_AS:   197592 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB
End job on node61 at 2009-04-19 13:49:07