Trace number 1544843

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 5.12622 5.13035

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S602463346-055.cnf
MD5SUMf50ad9abb19635b49e2de66215f8fa56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.99/5.12	c run March_dl for 5 seconds ... 
4.99/5.12	c Bin: Executing march_dl
4.99/5.12	c child exit by a signal
4.99/5.12	c march_dl returned code 137.
4.99/5.12	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.12	c Bin: Executing ubcsat2006
4.99/5.12	c child exited successfully
4.99/5.12	c ubcsat2006 returned code 10.
4.99/5.12	# 
4.99/5.12	# UBCSAT version 1.1.0pp
4.99/5.12	# 
4.99/5.12	# http://www.satlib.org/ubcsat
4.99/5.12	# 
4.99/5.12	# ubcsat -h for help
4.99/5.12	# 
4.99/5.12	#  -alg saps
4.99/5.12	#  -runs 1 
4.99/5.12	#  -cutoff 4294967295 
4.99/5.12	#  -timeout 2.000000 
4.99/5.12	#  -gtimeout 0.000000 
4.99/5.12	#  -noimprove 0 
4.99/5.12	#  -target 0 
4.99/5.12	#  -wtarget 0.000000 
4.99/5.12	#  -seed 1238614774 
4.99/5.12	#  -solve 0 
4.99/5.12	#  -find,-numsol 0 
4.99/5.12	#  -findunique 0 
4.99/5.12	#  -srestart 0 
4.99/5.12	#  -prestart 0.000000 
4.99/5.12	#  -drestart 0 
4.99/5.12	# 
4.99/5.12	#  -alpha 1.300000 
4.99/5.12	#  -rho 0.100000 
4.99/5.12	#  -ps 0.050000 
4.99/5.12	#  -wp 0.010000 
4.99/5.12	#  -sapsthresh -0.100000 
4.99/5.12	# 
4.99/5.12	# UBCSAT default output: 
4.99/5.12	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.12	# 
4.99/5.12	# 
4.99/5.12	# Output Columns: |run|found|best|beststep|steps|
4.99/5.12	# 
4.99/5.12	# run: Run Number
4.99/5.12	# found: Target Solution Quality Found? (1 => yes)
4.99/5.12	# best: Best (Lowest) # of False Clauses Found
4.99/5.12	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.12	# steps: Total Number of Search Steps
4.99/5.12	# 
4.99/5.12	#       F  Best       Step      Total 
4.99/5.12	#   Run N Sol'n         of     Search 
4.99/5.12	#   No. D Found       Best      Steps 
4.99/5.12	# 
4.99/5.12	      1 1     0      54304      54304 
4.99/5.12	
4.99/5.12	
4.99/5.12	Variables = 500
4.99/5.12	Clauses = 2125
4.99/5.12	TotalLiterals = 6375
4.99/5.12	TotalCPUTimeElapsed = 0.100     
4.99/5.12	FlipsPerSecond = 543040 
4.99/5.12	RunsExecuted = 1
4.99/5.12	SuccessfulRuns = 1
4.99/5.12	PercentSuccess = 100.00
4.99/5.12	Steps_Mean = 54304
4.99/5.12	Steps_CoeffVariance = 0
4.99/5.12	Steps_Median = 54304
4.99/5.12	CPUTime_Mean = 0.1
4.99/5.12	CPUTime_CoeffVariance = 0
4.99/5.12	CPUTime_Median = 0.1
4.99/5.12	
4.99/5.12	
4.99/5.12	c 
4.99/5.12	c UBCSAT version 1.1.0pp
4.99/5.12	c 
4.99/5.12	c http://www.satlib.org/ubcsat
4.99/5.12	c 
4.99/5.12	c ubcsat -h for help
4.99/5.12	c 
4.99/5.12	c  -runs 1 
4.99/5.12	c  -cutoff 4294967295 
4.99/5.12	c  -timeout 2.000000 
4.99/5.12	c  -gtimeout 0.000000 
4.99/5.12	c  -noimprove 0 
4.99/5.12	c  -target 0 
4.99/5.12	c  -wtarget 0.000000 
4.99/5.12	c  -seed 1238614774 
4.99/5.12	c  -solve 0 
4.99/5.12	c  -find,-numsol 0 
4.99/5.12	c  -findunique 0 
4.99/5.12	c  -srestart 0 
4.99/5.12	c  -prestart 0.000000 
4.99/5.12	c  -drestart 0 
4.99/5.12	c 
4.99/5.12	c  -alpha 1.300000 
4.99/5.12	c  -rho 0.100000 
4.99/5.12	c  -ps 0.050000 
4.99/5.12	c  -wp 0.010000 
4.99/5.12	c  -sapsthresh -0.100000 
4.99/5.12	c 
4.99/5.12	s SATISFIABLE
4.99/5.12	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
4.99/5.13	v  241 -242 -243 -244 -245 246 247 -248 -249 250
4.99/5.13	v  251 -252 -253 -254 -255 256 -257 -258 -259 -260
4.99/5.13	v  261 -262 -263 -264 -265 266 267 268 -269 270
4.99/5.13	v  271 272 -273 274 275 -276 277 -278 279 280
4.99/5.13	v  281 -282 283 -284 -285 -286 287 -288 -289 -290
4.99/5.13	v  -291 -292 -293 294 295 296 -297 -298 299 300
4.99/5.13	v  301 302 303 -304 -305 -306 -307 -308 309 310
4.99/5.13	v  -311 312 -313 314 -315 316 -317 -318 319 320
4.99/5.13	v  -321 -322 323 -324 325 326 327 -328 -329 330
4.99/5.13	v  331 -332 333 334 -335 -336 -337 338 -339 340
4.99/5.13	v  -341 342 343 344 -345 346 -347 348 349 350
4.99/5.13	v  -351 352 353 -354 -355 356 357 -358 -359 360
4.99/5.13	v  361 362 -363 -364 -365 -366 367 -368 -369 -370
4.99/5.13	v  -371 -372 373 374 -375 -376 -377 378 379 380
4.99/5.13	v  -381 -382 383 -384 385 -386 -387 388 389 390
4.99/5.13	v  391 -392 -393 -394 -395 396 -397 398 399 400
4.99/5.13	v  401 -402 403 404 405 406 -407 408 409 410
4.99/5.13	v  411 -412 -413 -414 415 416 -417 -418 -419 -420
4.99/5.13	v  421 -422 423 -424 425 426 427 428 429 430
4.99/5.13	v  431 -432 433 -434 -435 436 437 438 -439 -440
4.99/5.13	v  -441 -442 443 444 445 446 447 448 449 -450
4.99/5.13	v  -451 -452 453 -454 -455 -456 457 -458 459 460
4.99/5.13	v  461 -462 463 -464 465 -466 -467 -468 -469 470
4.99/5.13	v  471 472 473 474 475 476 477 -478 -479 -480
4.99/5.13	v  -481 482 -483 484 -485 -486 487 -488 -489 490
4.99/5.13	v  491 492 -493 -494 -495 496 497 -498 499 500
4.99/5.13	v  0
4.99/5.13	c SATZILLA_TIME=5.120000

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-1544843-1238614774/watcher-1544843-1238614774 -o /tmp/evaluation-result-1544843-1238614774/solver-1544843-1238614774 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544843-1238614774.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 1158
/proc/meminfo: memFree=1075576/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=0
/proc/1158/stat : 1158 (SATzilla2007_R) R 1156 1158 770 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1134143503 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/1158/statm: 360 110 95 260 0 84 0
[pid=1159] ppid=1158 vsize=772 CPUtime=0
/proc/1159/stat : 1159 (march_dl) R 1158 1158 770 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1134143503 790528 113 1992294400 134512640 134996440 4294956272 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1159/statm: 193 113 53 118 0 72 0

[startup+0.021545 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1158
/proc/meminfo: memFree=1075576/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=0
/proc/1158/stat : 1158 (SATzilla2007_R) S 1156 1158 770 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134143503 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1158/statm: 360 110 95 260 0 84 0
[pid=1159] ppid=1158 vsize=1188 CPUtime=0.02
/proc/1159/stat : 1159 (march_dl) R 1158 1158 770 0 -1 4194304 236 0 0 0 2 0 0 0 19 0 1 0 1134143503 1216512 228 1992294400 134512640 134996440 4294956272 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1159/statm: 297 228 72 118 0 176 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2628

[startup+0.101557 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1158
/proc/meminfo: memFree=1075576/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=0
/proc/1158/stat : 1158 (SATzilla2007_R) S 1156 1158 770 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134143503 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1158/statm: 360 110 95 260 0 84 0
[pid=1159] ppid=1158 vsize=1188 CPUtime=0.1
/proc/1159/stat : 1159 (march_dl) R 1158 1158 770 0 -1 4194304 256 0 0 0 10 0 0 0 19 0 1 0 1134143503 1216512 248 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1159/statm: 297 248 74 118 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2628

[startup+0.30159 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1158
/proc/meminfo: memFree=1075576/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=0
/proc/1158/stat : 1158 (SATzilla2007_R) S 1156 1158 770 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134143503 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1158/statm: 360 110 95 260 0 84 0
[pid=1159] ppid=1158 vsize=1320 CPUtime=0.3
/proc/1159/stat : 1159 (march_dl) R 1158 1158 770 0 -1 4194304 263 0 0 0 30 0 0 0 21 0 1 0 1134143503 1351680 255 1992294400 134512640 134996440 4294956272 18446744073709551615 134564326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1159/statm: 330 255 74 118 0 209 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2760

[startup+0.701659 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 1158
/proc/meminfo: memFree=1075576/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=0
/proc/1158/stat : 1158 (SATzilla2007_R) S 1156 1158 770 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134143503 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1158/statm: 360 110 95 260 0 84 0
[pid=1159] ppid=1158 vsize=1320 CPUtime=0.7
/proc/1159/stat : 1159 (march_dl) R 1158 1158 770 0 -1 4194304 269 0 0 0 70 0 0 0 25 0 1 0 1134143503 1351680 261 1992294400 134512640 134996440 4294956272 18446744073709551615 134527881 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1159/statm: 330 261 74 118 0 209 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2760

[startup+1.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1160
/proc/meminfo: memFree=1074728/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=0
/proc/1158/stat : 1158 (SATzilla2007_R) S 1156 1158 770 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134143503 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1158/statm: 360 110 95 260 0 84 0
[pid=1159] ppid=1158 vsize=1320 CPUtime=1.49
/proc/1159/stat : 1159 (march_dl) R 1158 1158 770 0 -1 4194304 277 0 0 0 149 0 0 0 25 0 1 0 1134143503 1351680 269 1992294400 134512640 134996440 4294956272 18446744073709551615 134537011 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1159/statm: 330 269 74 118 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2760

[startup+3.10107 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1160
/proc/meminfo: memFree=1074600/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=0
/proc/1158/stat : 1158 (SATzilla2007_R) S 1156 1158 770 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134143503 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1158/statm: 360 110 95 260 0 84 0
[pid=1159] ppid=1158 vsize=1320 CPUtime=3.09
/proc/1159/stat : 1159 (march_dl) R 1158 1158 770 0 -1 4194304 282 0 0 0 309 0 0 0 25 0 1 0 1134143503 1351680 274 1992294400 134512640 134996440 4294956272 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1159/statm: 330 274 74 118 0 209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2760

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

[startup+3.90221 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1160
/proc/meminfo: memFree=1074408/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=0
/proc/1158/stat : 1158 (SATzilla2007_R) S 1156 1158 770 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134143503 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1158/statm: 360 110 95 260 0 84 0
[pid=1159] ppid=1158 vsize=1320 CPUtime=3.89
/proc/1159/stat : 1159 (march_dl) R 1158 1158 770 0 -1 4194304 285 0 0 0 389 0 0 0 25 0 1 0 1134143503 1351680 277 1992294400 134512640 134996440 4294956272 18446744073709551615 134573193 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1159/statm: 330 277 74 118 0 209 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2760

[startup+4.70134 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1160
/proc/meminfo: memFree=1074408/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=0
/proc/1158/stat : 1158 (SATzilla2007_R) S 1156 1158 770 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134143503 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1158/statm: 360 110 95 260 0 84 0
[pid=1159] ppid=1158 vsize=1320 CPUtime=4.69
/proc/1159/stat : 1159 (march_dl) R 1158 1158 770 0 -1 4194304 287 0 0 0 469 0 0 0 25 0 1 0 1134143503 1351680 279 1992294400 134512640 134996440 4294956272 18446744073709551615 134528162 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1159/statm: 330 279 74 118 0 209 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2760

[startup+5.10142 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1160
/proc/meminfo: memFree=1074408/2055920 swapFree=4177928/4192956
[pid=1158] ppid=1156 vsize=1440 CPUtime=4.99
/proc/1158/stat : 1158 (SATzilla2007_R) S 1156 1158 770 0 -1 4194304 134 288 0 0 0 0 499 0 16 0 1 0 1134143503 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1158/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): 5.13035
CPU time (s): 5.12622
CPU user time (s): 5.10122
CPU system time (s): 0.024996
CPU usage (%): 99.9195
Max. virtual memory (cumulated for all children) (KiB): 2760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.10122
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= 727
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= 20

runsolver used 0.007998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-01 21:39:34
IDJOB=1544843
IDBENCH=70649
IDSOLVER=557
FILE ID=node14/1544843-1238614774
PBS_JOBID= 9073687
Free space on /tmp= 65480 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S602463346-055.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544843-1238614774/watcher-1544843-1238614774 -o /tmp/evaluation-result-1544843-1238614774/solver-1544843-1238614774 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544843-1238614774.cnf            

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

MD5SUM BENCH= f50ad9abb19635b49e2de66215f8fa56
RANDOM SEED=1628149411

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:       1076120 kB
Buffers:         97812 kB
Cached:         776340 kB
SwapCached:       8964 kB
Active:         235832 kB
Inactive:       648856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1076120 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            8748 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            81076 kB
Committed_AS:  2993040 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= 65472 MiB
End job on node14 at 2009-04-01 21:39:39