Trace number 1626848

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 5.01624 5.02456

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S621134782-041.cnf
MD5SUM09a6dc57cba44ea6f55eca37108c958d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
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 

4.99/5.02	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 1240141042 
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       3608       3608 
4.99/5.02	
4.99/5.02	
4.99/5.02	Variables = 520
4.99/5.02	Clauses = 2210
4.99/5.02	TotalLiterals = 6630
4.99/5.02	TotalCPUTimeElapsed = 0.010     
4.99/5.02	FlipsPerSecond = 360800 
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 = 3608
4.99/5.02	Steps_CoeffVariance = 0
4.99/5.02	Steps_Median = 3608
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 1240141042 
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
4.99/5.02	v  251 252 -253 254 255 256 -257 258 -259 260
4.99/5.02	v  -261 262 -263 264 265 -266 -267 268 269 -270
4.99/5.02	v  -271 272 -273 -274 -275 -276 -277 278 279 -280
4.99/5.02	v  281 -282 -283 284 -285 -286 -287 -288 -289 -290
4.99/5.02	v  -291 -292 293 -294 295 296 297 -298 -299 -300
4.99/5.02	v  301 -302 -303 -304 -305 -306 -307 -308 -309 310
4.99/5.02	v  -311 -312 -313 314 -315 -316 -317 318 -319 -320
4.99/5.02	v  321 322 323 324 -325 326 -327 328 329 -330
4.99/5.02	v  331 332 -333 334 -335 336 337 338 339 -340
4.99/5.02	v  341 342 343 344 -345 346 347 348 -349 -350
4.99/5.02	v  351 -352 353 354 355 -356 -357 -358 -359 360
4.99/5.02	v  361 362 -363 364 -365 -366 -367 -368 -369 -370
4.99/5.02	v  -371 -372 -373 -374 375 -376 -377 378 -379 -380
4.99/5.02	v  381 -382 383 384 -385 386 -387 388 -389 -390
4.99/5.02	v  -391 392 393 -394 395 396 397 398 399 -400
4.99/5.02	v  401 402 -403 404 405 406 -407 -408 409 -410
4.99/5.02	v  411 412 413 -414 -415 -416 417 418 419 420
4.99/5.02	v  421 -422 -423 -424 425 -426 427 -428 -429 -430
4.99/5.02	v  431 432 433 434 435 -436 -437 -438 439 440
4.99/5.02	v  -441 442 443 444 -445 -446 447 448 449 -450
4.99/5.02	v  -451 -452 453 454 -455 -456 457 458 459 -460
4.99/5.02	v  461 -462 463 464 -465 -466 -467 -468 -469 470
4.99/5.02	v  471 472 -473 474 475 -476 477 478 479 480
4.99/5.02	v  -481 -482 483 -484 -485 -486 -487 488 489 490
4.99/5.02	v  -491 -492 493 494 495 496 -497 498 -499 -500
4.99/5.02	v  501 -502 -503 504 505 -506 507 -508 509 -510
4.99/5.02	v  -511 512 513 -514 -515 516 517 518 -519 -520
4.99/5.02	v  0
4.99/5.02	c SATZILLA_TIME=5.010000

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-1626848-1240141042/watcher-1626848-1240141042 -o /tmp/evaluation-result-1626848-1240141042/solver-1626848-1240141042 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626848-1240141042.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 26818
/proc/meminfo: memFree=1317008/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) R 26816 26818 26455 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=776 CPUtime=0
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 42131308 794624 116 1992294400 134512640 134996440 4294956256 18446744073709551615 134632041 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 193 115 53 118 0 72 0

[startup+0.0752709 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 26818
/proc/meminfo: memFree=1317008/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1200 CPUtime=0.07
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 257 0 0 0 7 0 0 0 19 0 1 0 42131308 1228800 249 1992294400 134512640 134996440 4294956256 18446744073709551615 134566875 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 300 249 74 118 0 179 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2640

[startup+0.102271 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 26818
/proc/meminfo: memFree=1317008/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1332 CPUtime=0.09
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 259 0 0 0 9 0 0 0 19 0 1 0 42131308 1363968 251 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 333 251 74 118 0 212 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2772

[startup+0.30129 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 26818
/proc/meminfo: memFree=1317008/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1332 CPUtime=0.29
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 270 0 0 0 29 0 0 0 21 0 1 0 42131308 1363968 262 1992294400 134512640 134996440 4294956256 18446744073709551615 134617628 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 333 262 74 118 0 212 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2772

[startup+0.702327 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 26818
/proc/meminfo: memFree=1317008/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1332 CPUtime=0.69
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 276 0 0 0 69 0 0 0 25 0 1 0 42131308 1363968 268 1992294400 134512640 134996440 4294956256 18446744073709551615 134528192 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 333 268 74 118 0 212 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2772

[startup+1.5024 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 26822
/proc/meminfo: memFree=1315776/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1332 CPUtime=1.49
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 283 0 0 0 149 0 0 0 25 0 1 0 42131308 1363968 275 1992294400 134512640 134996440 4294956256 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 333 275 74 118 0 212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2772

[startup+3.10156 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 26822
/proc/meminfo: memFree=1315776/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1332 CPUtime=3.09
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 288 0 0 0 309 0 0 0 25 0 1 0 42131308 1363968 280 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26819/statm: 333 280 74 118 0 212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

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

[startup+3.90163 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 26822
/proc/meminfo: memFree=1315648/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1332 CPUtime=3.89
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 290 0 0 0 389 0 0 0 25 0 1 0 42131308 1363968 282 1992294400 134512640 134996440 4294956256 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 333 282 74 118 0 212 0
Current children cumulated CPU time (s) 3.89
Current children cumulated vsize (KiB) 2772

[startup+4.70171 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 26822
/proc/meminfo: memFree=1315648/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1464 CPUtime=4.69
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 292 0 0 0 469 0 0 0 25 0 1 0 42131308 1499136 284 1992294400 134512640 134996440 4294956256 18446744073709551615 134532761 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 366 284 74 118 0 245 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2904

[startup+4.90173 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 26822
/proc/meminfo: memFree=1315648/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1464 CPUtime=4.89
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 293 0 0 0 489 0 0 0 25 0 1 0 42131308 1499136 285 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 366 285 74 118 0 245 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 2904

[startup+5.00174 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 26822
/proc/meminfo: memFree=1315648/2055920 swapFree=4192956/4192956
[pid=26818] ppid=26816 vsize=1440 CPUtime=0
/proc/26818/stat : 26818 (SATzilla2007_R) S 26816 26818 26455 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 42131308 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26818/statm: 360 110 95 260 0 84 0
[pid=26819] ppid=26818 vsize=1464 CPUtime=4.99
/proc/26819/stat : 26819 (march_dl) R 26818 26818 26455 0 -1 4194304 293 0 0 0 499 0 0 0 25 0 1 0 42131308 1499136 285 1992294400 134512640 134996440 4294956256 18446744073709551615 134551528 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26819/statm: 366 285 74 118 0 245 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 2904

Child status: 10
Real time (s): 5.02456
CPU time (s): 5.01624
CPU user time (s): 5.01124
CPU system time (s): 0.004999
CPU usage (%): 99.8343
Max. virtual memory (cumulated for all children) (KiB): 2904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.01124
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 732
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= 28

runsolver used 0.007998 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-19 13:37:22
IDJOB=1626848
IDBENCH=70659
IDSOLVER=581
FILE ID=node61/1626848-1240141042
PBS_JOBID= 9157898
Free space on /tmp= 66456 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S621134782-041.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626848-1240141042/watcher-1626848-1240141042 -o /tmp/evaluation-result-1626848-1240141042/solver-1626848-1240141042 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626848-1240141042.cnf            

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

MD5SUM BENCH= 09a6dc57cba44ea6f55eca37108c958d
RANDOM SEED=685336745

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:       1317552 kB
Buffers:         82652 kB
Cached:         578308 kB
SwapCached:          0 kB
Active:         311480 kB
Inactive:       362180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1317552 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8884 kB
Writeback:           0 kB
Mapped:          22464 kB
Slab:            50928 kB
Committed_AS:   193240 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 13:37:27