Trace number 1544853

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 5.11822 5.12053

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S247943532-069.cnf
MD5SUM480eadd67693b734091a7d5840645722
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.99/5.11	c run March_dl for 5 seconds ... 
4.99/5.11	c Bin: Executing march_dl
4.99/5.11	c child exit by a signal
4.99/5.11	c march_dl returned code 137.
4.99/5.11	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.11	c Bin: Executing ubcsat2006
4.99/5.11	c child exited successfully
4.99/5.11	c ubcsat2006 returned code 10.
4.99/5.11	# 
4.99/5.11	# UBCSAT version 1.1.0pp
4.99/5.11	# 
4.99/5.11	# http://www.satlib.org/ubcsat
4.99/5.11	# 
4.99/5.11	# ubcsat -h for help
4.99/5.11	# 
4.99/5.11	#  -alg saps
4.99/5.11	#  -runs 1 
4.99/5.11	#  -cutoff 4294967295 
4.99/5.11	#  -timeout 2.000000 
4.99/5.11	#  -gtimeout 0.000000 
4.99/5.11	#  -noimprove 0 
4.99/5.11	#  -target 0 
4.99/5.11	#  -wtarget 0.000000 
4.99/5.11	#  -seed 1238614796 
4.99/5.11	#  -solve 0 
4.99/5.11	#  -find,-numsol 0 
4.99/5.11	#  -findunique 0 
4.99/5.11	#  -srestart 0 
4.99/5.11	#  -prestart 0.000000 
4.99/5.11	#  -drestart 0 
4.99/5.11	# 
4.99/5.11	#  -alpha 1.300000 
4.99/5.11	#  -rho 0.100000 
4.99/5.11	#  -ps 0.050000 
4.99/5.11	#  -wp 0.010000 
4.99/5.11	#  -sapsthresh -0.100000 
4.99/5.11	# 
4.99/5.11	# UBCSAT default output: 
4.99/5.11	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.11	# 
4.99/5.11	# 
4.99/5.11	# Output Columns: |run|found|best|beststep|steps|
4.99/5.11	# 
4.99/5.11	# run: Run Number
4.99/5.11	# found: Target Solution Quality Found? (1 => yes)
4.99/5.11	# best: Best (Lowest) # of False Clauses Found
4.99/5.11	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.11	# steps: Total Number of Search Steps
4.99/5.11	# 
4.99/5.11	#       F  Best       Step      Total 
4.99/5.11	#   Run N Sol'n         of     Search 
4.99/5.11	#   No. D Found       Best      Steps 
4.99/5.11	# 
4.99/5.11	      1 1     0      49258      49258 
4.99/5.11	
4.99/5.11	
4.99/5.11	Variables = 520
4.99/5.11	Clauses = 2210
4.99/5.11	TotalLiterals = 6630
4.99/5.11	TotalCPUTimeElapsed = 0.090     
4.99/5.11	FlipsPerSecond = 547311 
4.99/5.11	RunsExecuted = 1
4.99/5.11	SuccessfulRuns = 1
4.99/5.11	PercentSuccess = 100.00
4.99/5.11	Steps_Mean = 49258
4.99/5.11	Steps_CoeffVariance = 0
4.99/5.11	Steps_Median = 49258
4.99/5.11	CPUTime_Mean = 0.09
4.99/5.11	CPUTime_CoeffVariance = 0
4.99/5.11	CPUTime_Median = 0.09
4.99/5.11	
4.99/5.11	
4.99/5.11	c 
4.99/5.11	c UBCSAT version 1.1.0pp
4.99/5.11	c 
4.99/5.11	c http://www.satlib.org/ubcsat
4.99/5.11	c 
4.99/5.11	c ubcsat -h for help
4.99/5.11	c 
4.99/5.11	c  -runs 1 
4.99/5.11	c  -cutoff 4294967295 
4.99/5.11	c  -timeout 2.000000 
4.99/5.11	c  -gtimeout 0.000000 
4.99/5.11	c  -noimprove 0 
4.99/5.11	c  -target 0 
4.99/5.11	c  -wtarget 0.000000 
4.99/5.11	c  -seed 1238614796 
4.99/5.11	c  -solve 0 
4.99/5.11	c  -find,-numsol 0 
4.99/5.11	c  -findunique 0 
4.99/5.11	c  -srestart 0 
4.99/5.11	c  -prestart 0.000000 
4.99/5.11	c  -drestart 0 
4.99/5.11	c 
4.99/5.11	c  -alpha 1.300000 
4.99/5.11	c  -rho 0.100000 
4.99/5.11	c  -ps 0.050000 
4.99/5.11	c  -wp 0.010000 
4.99/5.11	c  -sapsthresh -0.100000 
4.99/5.11	c 
4.99/5.11	s SATISFIABLE
4.99/5.11	v  1 -2 -3 4 -5 6 -7 -8 9 -10
4.99/5.12	v  -11 -12 -13 -14 -15 16 17 -18 19 20
4.99/5.12	v  -21 -22 -23 24 25 -26 27 28 -29 -30
4.99/5.12	v  31 -32 -33 34 35 36 37 38 39 40
4.99/5.12	v  -41 42 -43 -44 45 -46 47 48 -49 -50
4.99/5.12	v  51 -52 53 54 -55 -56 57 58 59 60
4.99/5.12	v  -61 62 -63 -64 -65 -66 67 -68 -69 70
4.99/5.12	v  -71 -72 -73 74 75 76 77 78 79 -80
4.99/5.12	v  81 -82 83 84 85 -86 -87 -88 89 -90
4.99/5.12	v  -91 -92 -93 -94 95 96 -97 -98 99 -100
4.99/5.12	v  101 102 -103 -104 -105 106 107 -108 -109 -110
4.99/5.12	v  -111 -112 -113 -114 115 -116 -117 118 119 120
4.99/5.12	v  -121 122 -123 -124 -125 -126 127 -128 129 -130
4.99/5.12	v  -131 -132 -133 -134 -135 136 137 138 -139 140
4.99/5.12	v  -141 142 -143 144 145 146 147 -148 149 150
4.99/5.12	v  151 152 -153 -154 -155 156 -157 158 159 -160
4.99/5.12	v  -161 -162 -163 -164 165 166 167 -168 -169 170
4.99/5.12	v  -171 172 -173 -174 175 176 -177 -178 179 -180
4.99/5.12	v  181 182 183 184 185 -186 187 -188 189 190
4.99/5.12	v  -191 -192 -193 194 195 -196 -197 198 -199 200
4.99/5.12	v  201 -202 203 -204 205 206 207 -208 -209 210
4.99/5.12	v  211 -212 213 214 215 216 217 218 -219 220
4.99/5.12	v  221 222 223 224 -225 -226 227 -228 229 230
4.99/5.12	v  -231 -232 -233 -234 235 -236 -237 238 -239 -240
4.99/5.12	v  241 -242 -243 -244 -245 -246 247 -248 -249 -250
4.99/5.12	v  251 -252 -253 -254 -255 -256 257 -258 259 260
4.99/5.12	v  -261 262 263 -264 -265 -266 -267 268 269 -270
4.99/5.12	v  271 272 -273 274 -275 -276 -277 -278 279 280
4.99/5.12	v  -281 -282 283 -284 -285 286 287 288 289 -290
4.99/5.12	v  291 -292 293 -294 -295 296 -297 -298 -299 300
4.99/5.12	v  -301 -302 -303 -304 305 -306 307 -308 309 310
4.99/5.12	v  311 -312 -313 -314 315 -316 -317 -318 -319 320
4.99/5.12	v  -321 322 323 -324 325 326 -327 -328 -329 -330
4.99/5.12	v  331 332 -333 -334 -335 -336 337 338 339 340
4.99/5.12	v  341 -342 343 344 345 346 347 -348 349 -350
4.99/5.12	v  -351 -352 353 -354 -355 356 -357 -358 -359 360
4.99/5.12	v  -361 362 -363 -364 -365 366 -367 -368 -369 370
4.99/5.12	v  371 372 373 374 375 376 -377 -378 379 380
4.99/5.12	v  -381 382 -383 384 385 -386 387 388 389 -390
4.99/5.12	v  -391 -392 393 394 -395 396 -397 -398 399 -400
4.99/5.12	v  -401 402 -403 404 -405 -406 -407 -408 409 -410
4.99/5.12	v  411 -412 -413 -414 -415 416 -417 -418 419 -420
4.99/5.12	v  421 -422 -423 424 425 -426 -427 -428 -429 -430
4.99/5.12	v  431 432 433 -434 435 436 -437 -438 439 -440
4.99/5.12	v  -441 -442 443 -444 -445 -446 -447 -448 -449 450
4.99/5.12	v  451 452 -453 -454 -455 456 457 -458 459 -460
4.99/5.12	v  -461 -462 -463 -464 465 -466 467 -468 -469 470
4.99/5.12	v  -471 472 -473 -474 475 476 477 -478 -479 -480
4.99/5.12	v  -481 482 483 -484 -485 -486 -487 -488 -489 -490
4.99/5.12	v  -491 -492 493 -494 495 496 497 498 -499 500
4.99/5.12	v  -501 -502 -503 504 505 506 -507 508 -509 -510
4.99/5.12	v  511 512 513 -514 -515 516 -517 -518 -519 -520
4.99/5.12	v  0
4.99/5.12	c SATZILLA_TIME=5.110000

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-1544853-1238614796/watcher-1544853-1238614796 -o /tmp/evaluation-result-1544853-1238614796/solver-1544853-1238614796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544853-1238614796.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 0.98 0.91 3/64 4304
/proc/meminfo: memFree=1180208/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=0
/proc/4304/stat : 4304 (SATzilla2007_R) R 4302 4304 3973 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134141740 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/4304/statm: 360 110 95 260 0 84 0
[pid=4305] ppid=4304 vsize=776 CPUtime=0
/proc/4305/stat : 4305 (march_dl) R 4304 4304 3973 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 1134141740 794624 115 1992294400 134512640 134996440 4294956256 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4305/statm: 193 115 53 118 0 72 0

[startup+0.0913619 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4304
/proc/meminfo: memFree=1180208/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=0
/proc/4304/stat : 4304 (SATzilla2007_R) S 4302 4304 3973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134141740 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4304/statm: 360 110 95 260 0 84 0
[pid=4305] ppid=4304 vsize=1200 CPUtime=0.09
/proc/4305/stat : 4305 (march_dl) R 4304 4304 3973 0 -1 4194304 257 0 0 0 9 0 0 0 19 0 1 0 1134141740 1228800 249 1992294400 134512640 134996440 4294956256 18446744073709551615 134551693 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4305/statm: 300 249 74 118 0 179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2640

[startup+0.10136 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4304
/proc/meminfo: memFree=1180208/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=0
/proc/4304/stat : 4304 (SATzilla2007_R) S 4302 4304 3973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134141740 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4304/statm: 360 110 95 260 0 84 0
[pid=4305] ppid=4304 vsize=1200 CPUtime=0.1
/proc/4305/stat : 4305 (march_dl) R 4304 4304 3973 0 -1 4194304 258 0 0 0 10 0 0 0 19 0 1 0 1134141740 1228800 250 1992294400 134512640 134996440 4294956256 18446744073709551615 134553677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4305/statm: 300 250 74 118 0 179 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2640

[startup+0.301377 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4304
/proc/meminfo: memFree=1180208/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=0
/proc/4304/stat : 4304 (SATzilla2007_R) S 4302 4304 3973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134141740 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4304/statm: 360 110 95 260 0 84 0
[pid=4305] ppid=4304 vsize=1332 CPUtime=0.3
/proc/4305/stat : 4305 (march_dl) R 4304 4304 3973 0 -1 4194304 270 0 0 0 30 0 0 0 21 0 1 0 1134141740 1363968 262 1992294400 134512640 134996440 4294956256 18446744073709551615 134551716 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4305/statm: 333 262 74 118 0 212 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2772

[startup+0.701413 s]
/proc/loadavg: 0.99 0.98 0.91 3/64 4304
/proc/meminfo: memFree=1180208/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=0
/proc/4304/stat : 4304 (SATzilla2007_R) S 4302 4304 3973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134141740 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4304/statm: 360 110 95 260 0 84 0
[pid=4305] ppid=4304 vsize=1332 CPUtime=0.7
/proc/4305/stat : 4305 (march_dl) R 4304 4304 3973 0 -1 4194304 276 0 0 0 70 0 0 0 25 0 1 0 1134141740 1363968 268 1992294400 134512640 134996440 4294956256 18446744073709551615 134566553 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4305/statm: 333 268 74 118 0 212 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2772

[startup+1.50148 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 4306
/proc/meminfo: memFree=1179296/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=0
/proc/4304/stat : 4304 (SATzilla2007_R) S 4302 4304 3973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134141740 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4304/statm: 360 110 95 260 0 84 0
[pid=4305] ppid=4304 vsize=1332 CPUtime=1.5
/proc/4305/stat : 4305 (march_dl) R 4304 4304 3973 0 -1 4194304 283 0 0 0 150 0 0 0 25 0 1 0 1134141740 1363968 275 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4305/statm: 333 275 74 118 0 212 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2772

[startup+3.10162 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 4306
/proc/meminfo: memFree=1179104/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=0
/proc/4304/stat : 4304 (SATzilla2007_R) S 4302 4304 3973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134141740 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4304/statm: 360 110 95 260 0 84 0
[pid=4305] ppid=4304 vsize=1332 CPUtime=3.1
/proc/4305/stat : 4305 (march_dl) R 4304 4304 3973 0 -1 4194304 290 0 0 0 310 0 0 0 25 0 1 0 1134141740 1363968 282 1992294400 134512640 134996440 4294956256 18446744073709551615 134571435 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4305/statm: 333 282 74 118 0 212 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2772

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

[startup+3.90269 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 4306
/proc/meminfo: memFree=1179104/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=0
/proc/4304/stat : 4304 (SATzilla2007_R) S 4302 4304 3973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134141740 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4304/statm: 360 110 95 260 0 84 0
[pid=4305] ppid=4304 vsize=1332 CPUtime=3.9
/proc/4305/stat : 4305 (march_dl) R 4304 4304 3973 0 -1 4194304 291 0 0 0 390 0 0 0 25 0 1 0 1134141740 1363968 283 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4305/statm: 333 283 74 118 0 212 0
Current children cumulated CPU time (s) 3.9
Current children cumulated vsize (KiB) 2772

[startup+4.70176 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 4306
/proc/meminfo: memFree=1179104/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=0
/proc/4304/stat : 4304 (SATzilla2007_R) S 4302 4304 3973 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134141740 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4304/statm: 360 110 95 260 0 84 0
[pid=4305] ppid=4304 vsize=1464 CPUtime=4.7
/proc/4305/stat : 4305 (march_dl) R 4304 4304 3973 0 -1 4194304 292 0 0 0 470 0 0 0 25 0 1 0 1134141740 1499136 284 1992294400 134512640 134996440 4294956256 18446744073709551615 134551351 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4305/statm: 366 284 74 118 0 245 0
Current children cumulated CPU time (s) 4.7
Current children cumulated vsize (KiB) 2904

[startup+5.1018 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 4306
/proc/meminfo: memFree=1179104/2055920 swapFree=4177016/4192956
[pid=4304] ppid=4302 vsize=1440 CPUtime=4.99
/proc/4304/stat : 4304 (SATzilla2007_R) S 4302 4304 3973 0 -1 4194304 135 292 0 0 0 0 499 0 16 0 1 0 1134141740 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4304/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): 5.12053
CPU time (s): 5.11822
CPU user time (s): 5.09323
CPU system time (s): 0.024996
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 2904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.09323
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 731
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= 23

runsolver used 0.006998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-01 21:39:56
IDJOB=1544853
IDBENCH=70654
IDSOLVER=557
FILE ID=node50/1544853-1238614796
PBS_JOBID= 9073594
Free space on /tmp= 64220 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S247943532-069.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544853-1238614796/watcher-1544853-1238614796 -o /tmp/evaluation-result-1544853-1238614796/solver-1544853-1238614796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544853-1238614796.cnf            

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

MD5SUM BENCH= 480eadd67693b734091a7d5840645722
RANDOM SEED=769202689

node50.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		: 3000.238
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		: 3000.238
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:       1180688 kB
Buffers:        109008 kB
Cached:         657028 kB
SwapCached:      10184 kB
Active:         246032 kB
Inactive:       531940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180688 kB
SwapTotal:     4192956 kB
SwapFree:      4177016 kB
Dirty:            8420 kB
Writeback:           0 kB
Mapped:          17448 kB
Slab:            83256 kB
Committed_AS:  3260900 kB
PageTables:       1456 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= 64212 MiB
End job on node50 at 2009-04-01 21:40:01