Trace number 1544987

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 5.10222 5.10763

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S449556655-088.cnf
MD5SUMa2cac78f4268ad770e0a9e5d4a9fdb69
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034994
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

4.99/5.10	c run March_dl for 5 seconds ... 
4.99/5.10	c Bin: Executing march_dl
4.99/5.10	c child exit by a signal
4.99/5.10	c march_dl returned code 137.
4.99/5.10	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.10	c Bin: Executing ubcsat2006
4.99/5.10	c child exited successfully
4.99/5.10	c ubcsat2006 returned code 10.
4.99/5.10	# 
4.99/5.10	# UBCSAT version 1.1.0pp
4.99/5.10	# 
4.99/5.10	# http://www.satlib.org/ubcsat
4.99/5.10	# 
4.99/5.10	# ubcsat -h for help
4.99/5.10	# 
4.99/5.10	#  -alg saps
4.99/5.10	#  -runs 1 
4.99/5.10	#  -cutoff 4294967295 
4.99/5.10	#  -timeout 2.000000 
4.99/5.10	#  -gtimeout 0.000000 
4.99/5.10	#  -noimprove 0 
4.99/5.10	#  -target 0 
4.99/5.10	#  -wtarget 0.000000 
4.99/5.10	#  -seed 1238615039 
4.99/5.10	#  -solve 0 
4.99/5.10	#  -find,-numsol 0 
4.99/5.10	#  -findunique 0 
4.99/5.10	#  -srestart 0 
4.99/5.10	#  -prestart 0.000000 
4.99/5.10	#  -drestart 0 
4.99/5.10	# 
4.99/5.10	#  -alpha 1.300000 
4.99/5.10	#  -rho 0.100000 
4.99/5.10	#  -ps 0.050000 
4.99/5.10	#  -wp 0.010000 
4.99/5.10	#  -sapsthresh -0.100000 
4.99/5.10	# 
4.99/5.10	# UBCSAT default output: 
4.99/5.10	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.10	# 
4.99/5.10	# 
4.99/5.10	# Output Columns: |run|found|best|beststep|steps|
4.99/5.10	# 
4.99/5.10	# run: Run Number
4.99/5.10	# found: Target Solution Quality Found? (1 => yes)
4.99/5.10	# best: Best (Lowest) # of False Clauses Found
4.99/5.10	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.10	# steps: Total Number of Search Steps
4.99/5.10	# 
4.99/5.10	#       F  Best       Step      Total 
4.99/5.10	#   Run N Sol'n         of     Search 
4.99/5.10	#   No. D Found       Best      Steps 
4.99/5.10	# 
4.99/5.10	      1 1     0      42826      42826 
4.99/5.10	
4.99/5.10	
4.99/5.10	Variables = 480
4.99/5.10	Clauses = 2040
4.99/5.10	TotalLiterals = 6120
4.99/5.10	TotalCPUTimeElapsed = 0.080     
4.99/5.10	FlipsPerSecond = 535325 
4.99/5.10	RunsExecuted = 1
4.99/5.10	SuccessfulRuns = 1
4.99/5.10	PercentSuccess = 100.00
4.99/5.10	Steps_Mean = 42826
4.99/5.10	Steps_CoeffVariance = 0
4.99/5.10	Steps_Median = 42826
4.99/5.10	CPUTime_Mean = 0.08
4.99/5.10	CPUTime_CoeffVariance = 0
4.99/5.10	CPUTime_Median = 0.08
4.99/5.10	
4.99/5.10	
4.99/5.10	c 
4.99/5.10	c UBCSAT version 1.1.0pp
4.99/5.10	c 
4.99/5.10	c http://www.satlib.org/ubcsat
4.99/5.10	c 
4.99/5.10	c ubcsat -h for help
4.99/5.10	c 
4.99/5.10	c  -runs 1 
4.99/5.10	c  -cutoff 4294967295 
4.99/5.10	c  -timeout 2.000000 
4.99/5.10	c  -gtimeout 0.000000 
4.99/5.10	c  -noimprove 0 
4.99/5.10	c  -target 0 
4.99/5.10	c  -wtarget 0.000000 
4.99/5.10	c  -seed 1238615039 
4.99/5.10	c  -solve 0 
4.99/5.10	c  -find,-numsol 0 
4.99/5.10	c  -findunique 0 
4.99/5.10	c  -srestart 0 
4.99/5.10	c  -prestart 0.000000 
4.99/5.10	c  -drestart 0 
4.99/5.10	c 
4.99/5.10	c  -alpha 1.300000 
4.99/5.10	c  -rho 0.100000 
4.99/5.10	c  -ps 0.050000 
4.99/5.10	c  -wp 0.010000 
4.99/5.10	c  -sapsthresh -0.100000 
4.99/5.10	c 
4.99/5.10	s SATISFIABLE
4.99/5.10	v  -1 -2 -3 4 -5 -6 -7 -8 9 10
4.99/5.10	v  11 -12 -13 -14 -15 16 17 -18 19 20
4.99/5.10	v  -21 22 -23 -24 -25 -26 27 28 29 -30
4.99/5.10	v  31 -32 33 -34 35 36 37 38 39 -40
4.99/5.10	v  -41 -42 43 44 45 46 47 48 -49 50
4.99/5.10	v  -51 -52 53 54 55 56 -57 -58 59 -60
4.99/5.10	v  61 -62 -63 64 -65 -66 67 68 -69 -70
4.99/5.10	v  71 72 -73 74 75 -76 -77 78 79 -80
4.99/5.10	v  81 -82 -83 84 -85 86 -87 -88 -89 -90
4.99/5.10	v  91 92 93 94 -95 -96 -97 -98 -99 -100
4.99/5.10	v  -101 -102 -103 104 -105 106 107 108 109 110
4.99/5.10	v  111 -112 -113 114 -115 116 -117 -118 119 120
4.99/5.10	v  -121 -122 -123 124 125 126 127 -128 129 130
4.99/5.10	v  131 132 -133 -134 -135 136 137 -138 -139 140
4.99/5.10	v  141 -142 143 -144 -145 146 -147 148 -149 150
4.99/5.10	v  -151 -152 153 154 -155 156 -157 158 -159 160
4.99/5.10	v  161 162 163 164 -165 -166 -167 -168 -169 170
4.99/5.10	v  -171 -172 -173 -174 175 176 177 -178 179 -180
4.99/5.10	v  181 182 183 184 -185 -186 -187 -188 189 -190
4.99/5.10	v  -191 192 -193 194 -195 -196 197 198 199 200
4.99/5.10	v  -201 -202 -203 -204 205 206 -207 208 -209 -210
4.99/5.10	v  -211 -212 -213 214 215 -216 217 -218 219 220
4.99/5.10	v  -221 222 223 -224 225 -226 227 -228 -229 230
4.99/5.10	v  -231 232 233 234 -235 236 -237 -238 -239 240
4.99/5.10	v  -241 242 -243 244 245 246 247 -248 249 -250
4.99/5.10	v  -251 252 253 -254 -255 -256 -257 -258 -259 260
4.99/5.10	v  -261 262 263 264 265 -266 -267 268 269 270
4.99/5.10	v  271 -272 273 274 275 -276 277 278 -279 -280
4.99/5.10	v  281 282 -283 -284 285 286 -287 -288 289 290
4.99/5.10	v  -291 292 -293 -294 295 296 297 -298 -299 -300
4.99/5.10	v  301 302 303 304 -305 306 -307 -308 -309 310
4.99/5.10	v  311 -312 -313 314 -315 -316 317 318 319 -320
4.99/5.10	v  321 -322 -323 -324 -325 326 327 -328 329 330
4.99/5.10	v  -331 -332 333 334 335 -336 -337 -338 -339 340
4.99/5.10	v  -341 342 -343 344 -345 -346 347 -348 349 350
4.99/5.10	v  -351 352 353 -354 -355 356 -357 358 -359 -360
4.99/5.10	v  -361 362 363 364 -365 366 -367 368 369 370
4.99/5.10	v  371 -372 373 -374 375 376 377 -378 -379 380
4.99/5.10	v  381 382 383 384 -385 386 387 388 389 390
4.99/5.10	v  391 392 393 -394 395 -396 397 398 399 -400
4.99/5.10	v  -401 402 -403 -404 -405 -406 -407 -408 409 410
4.99/5.10	v  411 -412 413 414 -415 -416 -417 -418 419 420
4.99/5.10	v  -421 -422 423 424 425 426 -427 428 429 430
4.99/5.10	v  431 -432 433 434 -435 -436 -437 438 -439 -440
4.99/5.10	v  441 442 -443 -444 445 -446 447 448 -449 450
4.99/5.10	v  451 452 -453 -454 -455 456 457 -458 459 460
4.99/5.10	v  -461 -462 -463 -464 465 466 -467 -468 -469 470
4.99/5.10	v  471 472 -473 474 -475 476 477 478 479 -480
4.99/5.10	v  0
4.99/5.10	c SATZILLA_TIME=5.090000

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-1544987-1238615039/watcher-1544987-1238615039 -o /tmp/evaluation-result-1544987-1238615039/solver-1544987-1238615039 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544987-1238615039.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: 1.00 1.00 0.96 3/64 2411
/proc/meminfo: memFree=1008440/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=772 CPUtime=0
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1134169231 790528 114 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 193 114 55 118 0 72 0

[startup+0.104876 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 2411
/proc/meminfo: memFree=1008440/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1168 CPUtime=0.1
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 249 0 0 0 10 0 0 0 18 0 1 0 1134169231 1196032 241 1992294400 134512640 134996440 4294956256 18446744073709551615 134564366 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 292 241 74 118 0 171 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2608

[startup+0.202885 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 2411
/proc/meminfo: memFree=1008440/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1300 CPUtime=0.2
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 253 0 0 0 20 0 0 0 19 0 1 0 1134169231 1331200 245 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 325 245 74 118 0 204 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 2740

[startup+0.302894 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 2411
/proc/meminfo: memFree=1008440/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1300 CPUtime=0.3
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 256 0 0 0 30 0 0 0 20 0 1 0 1134169231 1331200 248 1992294400 134512640 134996440 4294956256 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 325 248 74 118 0 204 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2740

[startup+0.702935 s]
/proc/loadavg: 1.00 1.00 0.96 3/64 2411
/proc/meminfo: memFree=1008440/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1300 CPUtime=0.69
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 263 0 0 0 69 0 0 0 23 0 1 0 1134169231 1331200 255 1992294400 134512640 134996440 4294956256 18446744073709551615 134568253 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 325 255 74 118 0 204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2740

[startup+1.50202 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 2413
/proc/meminfo: memFree=1007592/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1300 CPUtime=1.49
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 269 0 0 0 149 0 0 0 25 0 1 0 1134169231 1331200 261 1992294400 134512640 134996440 4294956256 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 325 261 74 118 0 204 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 2413
/proc/meminfo: memFree=1007464/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1300 CPUtime=3.09
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 275 0 0 0 309 0 0 0 25 0 1 0 1134169231 1331200 267 1992294400 134512640 134996440 4294956256 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 325 267 74 118 0 204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2740

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

[startup+3.20119 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 2413
/proc/meminfo: memFree=1007464/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1300 CPUtime=3.19
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 275 0 0 0 319 0 0 0 25 0 1 0 1134169231 1331200 267 1992294400 134512640 134996440 4294956256 18446744073709551615 134566913 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 325 267 74 118 0 204 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 2740

[startup+4.00127 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 2413
/proc/meminfo: memFree=1007400/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1300 CPUtime=3.99
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 278 0 0 0 399 0 0 0 25 0 1 0 1134169231 1331200 270 1992294400 134512640 134996440 4294956256 18446744073709551615 134514156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 325 270 74 118 0 204 0
Current children cumulated CPU time (s) 3.99
Current children cumulated vsize (KiB) 2740

[startup+4.80135 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 2413
/proc/meminfo: memFree=1007400/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1300 CPUtime=4.79
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 280 0 0 0 479 0 0 0 25 0 1 0 1134169231 1331200 272 1992294400 134512640 134996440 4294956256 18446744073709551615 134567973 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 325 272 74 118 0 204 0
Current children cumulated CPU time (s) 4.79
Current children cumulated vsize (KiB) 2740

[startup+5.00137 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 2413
/proc/meminfo: memFree=1007400/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=0
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1134169231 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2411/statm: 360 110 95 260 0 84 0
[pid=2412] ppid=2411 vsize=1300 CPUtime=4.99
/proc/2412/stat : 2412 (march_dl) R 2411 2411 1976 0 -1 4194304 280 0 0 0 499 0 0 0 25 0 1 0 1134169231 1331200 272 1992294400 134512640 134996440 4294956256 18446744073709551615 134527881 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2412/statm: 325 272 74 118 0 204 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 2740

[startup+5.10139 s]
/proc/loadavg: 1.00 1.00 0.96 2/66 2413
/proc/meminfo: memFree=1007400/2055920 swapFree=4176444/4192956
[pid=2411] ppid=2409 vsize=1440 CPUtime=4.99
/proc/2411/stat : 2411 (SATzilla2007_R) S 2409 2411 1976 0 -1 4194304 135 280 0 0 0 0 499 0 16 0 1 0 1134169231 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2411/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): 5.10763
CPU time (s): 5.10222
CPU user time (s): 5.08223
CPU system time (s): 0.019996
CPU usage (%): 99.8941
Max. virtual memory (cumulated for all children) (KiB): 2740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.08223
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 717
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= 14

runsolver used 0.005999 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-01 21:43:59
IDJOB=1544987
IDBENCH=70721
IDSOLVER=557
FILE ID=node27/1544987-1238615039
PBS_JOBID= 9073615
Free space on /tmp= 65720 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S449556655-088.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544987-1238615039/watcher-1544987-1238615039 -o /tmp/evaluation-result-1544987-1238615039/solver-1544987-1238615039 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544987-1238615039.cnf            

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

MD5SUM BENCH= a2cac78f4268ad770e0a9e5d4a9fdb69
RANDOM SEED=1341621514

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1008984 kB
Buffers:         98044 kB
Cached:         844260 kB
SwapCached:       9492 kB
Active:         221488 kB
Inactive:       731956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1008984 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            8880 kB
Writeback:           0 kB
Mapped:          16788 kB
Slab:            79448 kB
Committed_AS:  3043172 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65712 MiB
End job on node27 at 2009-04-01 21:44:04