Trace number 1626974

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 5.02324 5.03025

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
MD5SUM6fb0ba561e085817334f61be44abbbd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
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 

4.99/5.02	c run March_dl for 5 seconds ... 
4.99/5.02	c Bin: Executing march_dl
4.99/5.02	c child exit by a signal
4.99/5.02	c march_dl returned code 137.
4.99/5.02	c run saps (UBCSAT implementation) for 2 seconds ... 
4.99/5.02	c Bin: Executing ubcsat2006
4.99/5.02	c child exited successfully
4.99/5.02	c ubcsat2006 returned code 10.
4.99/5.02	# 
4.99/5.02	# UBCSAT version 1.1.0pp
4.99/5.02	# 
4.99/5.02	# http://www.satlib.org/ubcsat
4.99/5.02	# 
4.99/5.02	# ubcsat -h for help
4.99/5.02	# 
4.99/5.02	#  -alg saps
4.99/5.02	#  -runs 1 
4.99/5.02	#  -cutoff 4294967295 
4.99/5.02	#  -timeout 2.000000 
4.99/5.02	#  -gtimeout 0.000000 
4.99/5.02	#  -noimprove 0 
4.99/5.02	#  -target 0 
4.99/5.02	#  -wtarget 0.000000 
4.99/5.02	#  -seed 1240142180 
4.99/5.02	#  -solve 0 
4.99/5.02	#  -find,-numsol 0 
4.99/5.02	#  -findunique 0 
4.99/5.02	#  -srestart 0 
4.99/5.02	#  -prestart 0.000000 
4.99/5.02	#  -drestart 0 
4.99/5.02	# 
4.99/5.02	#  -alpha 1.300000 
4.99/5.02	#  -rho 0.100000 
4.99/5.02	#  -ps 0.050000 
4.99/5.02	#  -wp 0.010000 
4.99/5.02	#  -sapsthresh -0.100000 
4.99/5.02	# 
4.99/5.02	# UBCSAT default output: 
4.99/5.02	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
4.99/5.02	# 
4.99/5.02	# 
4.99/5.02	# Output Columns: |run|found|best|beststep|steps|
4.99/5.02	# 
4.99/5.02	# run: Run Number
4.99/5.02	# found: Target Solution Quality Found? (1 => yes)
4.99/5.02	# best: Best (Lowest) # of False Clauses Found
4.99/5.02	# beststep: Step of Best (Lowest) # of False Clauses Found
4.99/5.02	# steps: Total Number of Search Steps
4.99/5.02	# 
4.99/5.02	#       F  Best       Step      Total 
4.99/5.02	#   Run N Sol'n         of     Search 
4.99/5.02	#   No. D Found       Best      Steps 
4.99/5.02	# 
4.99/5.02	      1 1     0       7752       7752 
4.99/5.02	
4.99/5.02	
4.99/5.02	Variables = 480
4.99/5.02	Clauses = 2040
4.99/5.02	TotalLiterals = 6120
4.99/5.02	TotalCPUTimeElapsed = 0.010     
4.99/5.02	FlipsPerSecond = 775200 
4.99/5.02	RunsExecuted = 1
4.99/5.02	SuccessfulRuns = 1
4.99/5.02	PercentSuccess = 100.00
4.99/5.02	Steps_Mean = 7752
4.99/5.02	Steps_CoeffVariance = 0
4.99/5.02	Steps_Median = 7752
4.99/5.02	CPUTime_Mean = 0.01
4.99/5.02	CPUTime_CoeffVariance = 0
4.99/5.02	CPUTime_Median = 0.01
4.99/5.02	
4.99/5.02	
4.99/5.02	c 
4.99/5.02	c UBCSAT version 1.1.0pp
4.99/5.02	c 
4.99/5.02	c http://www.satlib.org/ubcsat
4.99/5.02	c 
4.99/5.02	c ubcsat -h for help
4.99/5.02	c 
4.99/5.02	c  -runs 1 
4.99/5.02	c  -cutoff 4294967295 
4.99/5.02	c  -timeout 2.000000 
4.99/5.02	c  -gtimeout 0.000000 
4.99/5.02	c  -noimprove 0 
4.99/5.02	c  -target 0 
4.99/5.02	c  -wtarget 0.000000 
4.99/5.02	c  -seed 1240142180 
4.99/5.02	c  -solve 0 
4.99/5.02	c  -find,-numsol 0 
4.99/5.02	c  -findunique 0 
4.99/5.02	c  -srestart 0 
4.99/5.02	c  -prestart 0.000000 
4.99/5.02	c  -drestart 0 
4.99/5.02	c 
4.99/5.02	c  -alpha 1.300000 
4.99/5.02	c  -rho 0.100000 
4.99/5.02	c  -ps 0.050000 
4.99/5.02	c  -wp 0.010000 
4.99/5.02	c  -sapsthresh -0.100000 
4.99/5.02	c 
4.99/5.02	s SATISFIABLE
4.99/5.02	v  1 -2 3 4 -5 6 7 8 -9 10
4.99/5.02	v  -11 12 -13 14 15 -16 -17 -18 19 20
4.99/5.02	v  -21 -22 -23 24 -25 -26 27 28 29 -30
4.99/5.02	v  31 -32 33 34 35 36 37 38 -39 40
4.99/5.02	v  41 42 43 -44 45 46 47 -48 -49 -50
4.99/5.02	v  -51 52 -53 54 55 -56 57 -58 59 60
4.99/5.02	v  -61 -62 -63 64 -65 66 -67 68 69 -70
4.99/5.02	v  71 72 73 -74 75 76 77 -78 79 -80
4.99/5.02	v  81 -82 -83 84 -85 86 87 88 -89 -90
4.99/5.02	v  91 92 -93 -94 95 -96 -97 -98 -99 -100
4.99/5.02	v  -101 102 -103 104 -105 -106 107 108 109 -110
4.99/5.02	v  -111 112 -113 -114 -115 -116 -117 118 -119 120
4.99/5.02	v  121 -122 123 -124 125 -126 127 -128 -129 -130
4.99/5.02	v  131 -132 -133 134 135 -136 137 -138 139 -140
4.99/5.02	v  141 142 -143 144 -145 146 147 148 -149 -150
4.99/5.02	v  -151 152 -153 154 155 -156 -157 158 159 160
4.99/5.02	v  161 162 163 -164 -165 -166 -167 168 169 -170
4.99/5.02	v  171 172 173 174 175 176 177 178 179 180
4.99/5.02	v  181 -182 -183 184 185 -186 -187 -188 -189 -190
4.99/5.02	v  -191 192 -193 -194 -195 196 197 -198 -199 200
4.99/5.02	v  -201 -202 -203 -204 -205 206 -207 208 209 -210
4.99/5.02	v  211 -212 -213 214 -215 216 217 218 -219 220
4.99/5.02	v  221 -222 -223 -224 225 226 227 228 229 -230
4.99/5.02	v  -231 232 233 234 235 -236 237 -238 -239 240
4.99/5.02	v  -241 -242 -243 244 -245 246 -247 -248 -249 250
4.99/5.03	v  -251 -252 253 -254 -255 -256 -257 -258 259 260
4.99/5.03	v  -261 262 -263 264 -265 -266 -267 268 269 -270
4.99/5.03	v  271 -272 -273 274 -275 -276 277 278 -279 280
4.99/5.03	v  -281 282 283 -284 -285 -286 287 288 289 290
4.99/5.03	v  -291 -292 -293 -294 295 -296 297 -298 -299 300
4.99/5.03	v  301 -302 -303 304 305 -306 -307 -308 309 310
4.99/5.03	v  311 -312 313 -314 315 316 317 318 -319 -320
4.99/5.03	v  321 -322 -323 -324 325 326 327 328 329 330
4.99/5.03	v  331 -332 333 -334 -335 -336 337 -338 339 340
4.99/5.03	v  -341 -342 343 344 345 346 347 -348 349 350
4.99/5.03	v  351 -352 353 -354 355 356 357 -358 -359 360
4.99/5.03	v  -361 -362 363 -364 -365 366 -367 368 -369 -370
4.99/5.03	v  371 -372 -373 -374 -375 376 377 378 379 380
4.99/5.03	v  -381 382 383 -384 385 -386 387 -388 389 -390
4.99/5.03	v  -391 392 -393 394 395 396 -397 -398 -399 400
4.99/5.03	v  401 402 -403 404 -405 406 -407 408 409 -410
4.99/5.03	v  411 -412 413 414 -415 -416 417 -418 419 -420
4.99/5.03	v  421 -422 -423 424 -425 426 427 428 -429 -430
4.99/5.03	v  -431 432 433 -434 -435 -436 437 438 439 440
4.99/5.03	v  -441 442 443 444 445 -446 -447 448 -449 450
4.99/5.03	v  -451 452 -453 -454 -455 -456 457 -458 -459 460
4.99/5.03	v  461 -462 463 464 465 466 467 -468 -469 -470
4.99/5.03	v  471 472 -473 -474 -475 -476 477 478 -479 -480
4.99/5.03	v  0
4.99/5.03	c SATZILLA_TIME=5.020000

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-1626974-1240142179/watcher-1626974-1240142179 -o /tmp/evaluation-result-1626974-1240142179/solver-1626974-1240142179 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626974-1240142179.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: 0.94 0.98 0.99 3/64 26741
/proc/meminfo: memFree=873880/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) R 26739 26741 26514 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=772 CPUtime=0
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 42251803 790528 111 1992294400 134512640 134996440 4294956272 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 193 111 53 118 0 72 0

[startup+0.0497529 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 26741
/proc/meminfo: memFree=873880/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1168 CPUtime=0.04
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 237 0 0 0 4 0 0 0 19 0 1 0 42251803 1196032 229 1992294400 134512640 134996440 4294956272 18446744073709551615 134528039 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 292 229 74 118 0 171 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2608

[startup+0.101761 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 26741
/proc/meminfo: memFree=873880/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1168 CPUtime=0.1
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 248 0 0 0 10 0 0 0 19 0 1 0 42251803 1196032 240 1992294400 134512640 134996440 4294956272 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 292 240 74 118 0 171 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2608

[startup+0.301797 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 26741
/proc/meminfo: memFree=873880/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1300 CPUtime=0.29
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 261 0 0 0 29 0 0 0 21 0 1 0 42251803 1331200 253 1992294400 134512640 134996440 4294956272 18446744073709551615 134528117 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 325 253 74 118 0 204 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2740

[startup+0.701872 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 26741
/proc/meminfo: memFree=873880/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1300 CPUtime=0.69
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 268 0 0 0 69 0 0 0 25 0 1 0 42251803 1331200 260 1992294400 134512640 134996440 4294956272 18446744073709551615 134514212 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 325 260 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: 0.94 0.98 0.99 2/66 26743
/proc/meminfo: memFree=872968/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1300 CPUtime=1.49
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 274 0 0 0 149 0 0 0 25 0 1 0 42251803 1331200 266 1992294400 134512640 134996440 4294956272 18446744073709551615 134553685 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 325 266 74 118 0 204 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2740

[startup+3.10232 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26743
/proc/meminfo: memFree=872840/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1300 CPUtime=3.09
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 280 0 0 0 309 0 0 0 25 0 1 0 42251803 1331200 272 1992294400 134512640 134996440 4294956272 18446744073709551615 134567841 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26742/statm: 325 272 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+3.90146 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26743
/proc/meminfo: memFree=872520/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1300 CPUtime=3.89
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 282 0 0 0 389 0 0 0 25 0 1 0 42251803 1331200 274 1992294400 134512640 134996440 4294956272 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 325 274 74 118 0 204 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2740

[startup+4.70161 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26743
/proc/meminfo: memFree=872520/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1300 CPUtime=4.69
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 283 0 0 0 469 0 0 0 25 0 1 0 42251803 1331200 275 1992294400 134512640 134996440 4294956272 18446744073709551615 134514126 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 325 275 74 118 0 204 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2740

[startup+4.90165 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26743
/proc/meminfo: memFree=872520/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1300 CPUtime=4.89
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 284 0 0 0 489 0 0 0 25 0 1 0 42251803 1331200 276 1992294400 134512640 134996440 4294956272 18446744073709551615 134514065 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 325 276 74 118 0 204 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2740

[startup+5.00167 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26743
/proc/meminfo: memFree=872520/2055920 swapFree=4192956/4192956
[pid=26741] ppid=26739 vsize=1440 CPUtime=0
/proc/26741/stat : 26741 (SATzilla2007_R) S 26739 26741 26514 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 42251803 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26741/statm: 360 110 95 260 0 84 0
[pid=26742] ppid=26741 vsize=1300 CPUtime=4.99
/proc/26742/stat : 26742 (march_dl) R 26741 26741 26514 0 -1 4194304 284 0 0 0 499 0 0 0 25 0 1 0 42251803 1331200 276 1992294400 134512640 134996440 4294956272 18446744073709551615 134551376 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26742/statm: 325 276 74 118 0 204 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 2740

Child status: 10
Real time (s): 5.03025
CPU time (s): 5.02324
CPU user time (s): 5.01024
CPU system time (s): 0.012998
CPU usage (%): 99.8605
Max. virtual memory (cumulated for all children) (KiB): 2740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.01024
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 721
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 0.002999 second user time and 0.022996 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-19 13:56:19
IDJOB=1626974
IDBENCH=70722
IDSOLVER=581
FILE ID=node7/1626974-1240142179
PBS_JOBID= 9159269
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626974-1240142179/watcher-1626974-1240142179 -o /tmp/evaluation-result-1626974-1240142179/solver-1626974-1240142179 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626974-1240142179.cnf            

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

MD5SUM BENCH= 6fb0ba561e085817334f61be44abbbd8
RANDOM SEED=1317931884

node7.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		: 3000.256
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		: 3000.256
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:        874424 kB
Buffers:         94752 kB
Cached:         985360 kB
SwapCached:          0 kB
Active:         366128 kB
Inactive:       727324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        874424 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8692 kB
Writeback:           0 kB
Mapped:          23100 kB
Slab:            74072 kB
Committed_AS:   189444 kB
PageTables:       1444 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= 66336 MiB
End job on node7 at 2009-04-19 13:56:25