Trace number 1544963

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 5.56215 5.56849

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S23858409-056.cnf
MD5SUM1d9e0ed32c3bf3bc5fbb21926c01a19c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.065989
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

5.48/5.56	c run March_dl for 5 seconds ... 
5.48/5.56	c Bin: Executing march_dl
5.48/5.56	c child exit by a signal
5.48/5.56	c march_dl returned code 137.
5.48/5.56	c run saps (UBCSAT implementation) for 2 seconds ... 
5.48/5.56	c Bin: Executing ubcsat2006
5.48/5.56	c child exited successfully
5.48/5.56	c ubcsat2006 returned code 10.
5.48/5.56	# 
5.48/5.56	# UBCSAT version 1.1.0pp
5.48/5.56	# 
5.48/5.56	# http://www.satlib.org/ubcsat
5.48/5.56	# 
5.48/5.56	# ubcsat -h for help
5.48/5.56	# 
5.48/5.56	#  -alg saps
5.48/5.56	#  -runs 1 
5.48/5.56	#  -cutoff 4294967295 
5.48/5.56	#  -timeout 2.000000 
5.48/5.56	#  -gtimeout 0.000000 
5.48/5.56	#  -noimprove 0 
5.48/5.56	#  -target 0 
5.48/5.56	#  -wtarget 0.000000 
5.48/5.56	#  -seed 1238615024 
5.48/5.56	#  -solve 0 
5.48/5.56	#  -find,-numsol 0 
5.48/5.56	#  -findunique 0 
5.48/5.56	#  -srestart 0 
5.48/5.56	#  -prestart 0.000000 
5.48/5.56	#  -drestart 0 
5.48/5.56	# 
5.48/5.56	#  -alpha 1.300000 
5.48/5.56	#  -rho 0.100000 
5.48/5.56	#  -ps 0.050000 
5.48/5.56	#  -wp 0.010000 
5.48/5.56	#  -sapsthresh -0.100000 
5.48/5.56	# 
5.48/5.56	# UBCSAT default output: 
5.48/5.56	#    'ubcsat -r out null' to suppress, 'ubcsat -hc' for customization help
5.48/5.56	# 
5.48/5.56	# 
5.48/5.56	# Output Columns: |run|found|best|beststep|steps|
5.48/5.56	# 
5.48/5.56	# run: Run Number
5.48/5.56	# found: Target Solution Quality Found? (1 => yes)
5.48/5.56	# best: Best (Lowest) # of False Clauses Found
5.48/5.56	# beststep: Step of Best (Lowest) # of False Clauses Found
5.48/5.56	# steps: Total Number of Search Steps
5.48/5.56	# 
5.48/5.56	#       F  Best       Step      Total 
5.48/5.56	#   Run N Sol'n         of     Search 
5.48/5.56	#   No. D Found       Best      Steps 
5.48/5.56	# 
5.48/5.56	      1 1     0     247135     247135 
5.48/5.56	
5.48/5.56	
5.48/5.56	Variables = 540
5.48/5.56	Clauses = 2295
5.48/5.56	TotalLiterals = 6885
5.48/5.56	TotalCPUTimeElapsed = 0.470     
5.48/5.56	FlipsPerSecond = 525819 
5.48/5.56	RunsExecuted = 1
5.48/5.56	SuccessfulRuns = 1
5.48/5.56	PercentSuccess = 100.00
5.48/5.56	Steps_Mean = 247135
5.48/5.56	Steps_CoeffVariance = 0
5.48/5.56	Steps_Median = 247135
5.48/5.56	CPUTime_Mean = 0.47
5.48/5.56	CPUTime_CoeffVariance = 0
5.48/5.56	CPUTime_Median = 0.47
5.48/5.56	
5.48/5.56	
5.48/5.56	c 
5.48/5.56	c UBCSAT version 1.1.0pp
5.48/5.56	c 
5.48/5.56	c http://www.satlib.org/ubcsat
5.48/5.56	c 
5.48/5.56	c ubcsat -h for help
5.48/5.56	c 
5.48/5.56	c  -runs 1 
5.48/5.56	c  -cutoff 4294967295 
5.48/5.56	c  -timeout 2.000000 
5.48/5.56	c  -gtimeout 0.000000 
5.48/5.56	c  -noimprove 0 
5.48/5.56	c  -target 0 
5.48/5.56	c  -wtarget 0.000000 
5.48/5.56	c  -seed 1238615024 
5.48/5.56	c  -solve 0 
5.48/5.56	c  -find,-numsol 0 
5.48/5.56	c  -findunique 0 
5.48/5.56	c  -srestart 0 
5.48/5.56	c  -prestart 0.000000 
5.48/5.56	c  -drestart 0 
5.48/5.56	c 
5.48/5.56	c  -alpha 1.300000 
5.48/5.56	c  -rho 0.100000 
5.48/5.56	c  -ps 0.050000 
5.48/5.56	c  -wp 0.010000 
5.48/5.56	c  -sapsthresh -0.100000 
5.48/5.56	c 
5.48/5.56	s SATISFIABLE
5.48/5.56	v  -1 -2 -3 4 5 -6 7 8 9 -10
5.48/5.56	v  11 -12 13 -14 -15 16 -17 18 -19 -20
5.48/5.56	v  21 22 -23 24 -25 26 -27 -28 29 -30
5.48/5.56	v  31 -32 33 -34 35 -36 -37 38 -39 -40
5.48/5.56	v  -41 42 43 44 45 -46 -47 -48 49 -50
5.48/5.56	v  -51 -52 -53 54 55 56 -57 -58 -59 60
5.48/5.56	v  -61 -62 -63 64 -65 66 -67 68 69 70
5.48/5.56	v  71 72 -73 74 -75 -76 -77 78 79 -80
5.48/5.56	v  81 -82 83 84 -85 86 -87 88 -89 -90
5.48/5.56	v  -91 92 93 -94 95 -96 -97 98 -99 100
5.48/5.56	v  -101 -102 103 -104 -105 -106 -107 -108 109 -110
5.48/5.56	v  -111 -112 113 -114 -115 -116 -117 -118 -119 -120
5.48/5.56	v  -121 122 -123 124 -125 126 127 128 -129 -130
5.48/5.56	v  131 -132 133 -134 135 136 -137 -138 -139 140
5.48/5.56	v  141 142 143 144 -145 146 -147 148 149 -150
5.48/5.56	v  -151 152 153 -154 155 156 -157 -158 -159 -160
5.48/5.56	v  -161 162 -163 164 -165 -166 -167 168 -169 -170
5.48/5.56	v  171 172 173 174 -175 176 -177 178 -179 180
5.48/5.56	v  -181 -182 -183 -184 185 186 187 188 189 -190
5.48/5.56	v  191 -192 -193 -194 195 196 -197 -198 -199 -200
5.48/5.56	v  -201 -202 -203 -204 -205 -206 207 208 -209 210
5.48/5.56	v  -211 -212 -213 -214 215 -216 217 -218 219 -220
5.48/5.56	v  -221 222 223 -224 -225 226 -227 228 -229 230
5.48/5.56	v  -231 -232 -233 -234 -235 -236 -237 -238 239 -240
5.48/5.56	v  241 -242 243 -244 -245 246 247 248 -249 250
5.48/5.56	v  -251 252 253 254 255 -256 -257 258 259 260
5.48/5.56	v  -261 -262 -263 -264 265 266 -267 -268 -269 -270
5.48/5.56	v  -271 272 -273 274 -275 276 277 278 -279 280
5.48/5.56	v  281 -282 -283 -284 -285 -286 -287 288 289 290
5.48/5.56	v  -291 -292 293 -294 295 -296 -297 -298 299 300
5.48/5.56	v  301 -302 -303 -304 -305 -306 307 -308 309 310
5.48/5.56	v  311 312 313 314 -315 316 317 318 -319 -320
5.48/5.56	v  -321 322 -323 -324 325 326 327 328 -329 -330
5.48/5.56	v  331 332 333 -334 -335 -336 337 338 -339 -340
5.48/5.56	v  341 -342 343 -344 345 346 347 348 -349 350
5.48/5.56	v  -351 -352 353 -354 355 356 -357 358 359 360
5.48/5.56	v  -361 362 -363 364 365 -366 -367 -368 -369 -370
5.48/5.56	v  371 -372 -373 -374 -375 -376 377 -378 -379 380
5.48/5.56	v  -381 382 -383 384 385 -386 387 388 389 -390
5.48/5.56	v  -391 -392 -393 394 -395 -396 397 -398 -399 -400
5.48/5.56	v  -401 402 403 404 -405 406 -407 408 -409 410
5.48/5.56	v  411 412 413 414 415 416 417 418 419 420
5.48/5.56	v  -421 -422 -423 424 -425 426 427 -428 -429 430
5.48/5.56	v  431 -432 -433 434 -435 436 -437 438 439 -440
5.48/5.56	v  441 -442 443 444 445 446 447 448 -449 450
5.48/5.56	v  -451 452 453 -454 455 456 457 458 459 460
5.48/5.56	v  -461 462 -463 -464 -465 466 467 468 469 -470
5.48/5.56	v  471 -472 473 -474 475 476 -477 478 -479 480
5.48/5.56	v  481 482 483 484 485 -486 -487 -488 -489 490
5.48/5.56	v  -491 492 493 -494 -495 -496 -497 498 -499 -500
5.48/5.56	v  501 -502 -503 504 505 506 -507 -508 509 -510
5.48/5.56	v  -511 -512 513 514 -515 -516 517 518 519 -520
5.48/5.56	v  -521 -522 523 -524 -525 -526 -527 -528 -529 -530
5.48/5.56	v  -531 532 533 -534 535 -536 -537 538 -539 -540
5.48/5.56	v  0
5.48/5.56	c SATZILLA_TIME=5.560000

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-1544963-1238615024/watcher-1544963-1238615024 -o /tmp/evaluation-result-1544963-1238615024/solver-1544963-1238615024 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544963-1238615024.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 0.92 3/64 437
/proc/meminfo: memFree=1595480/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=0
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134168629 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 110 95 260 0 84 0
[pid=438] ppid=437 vsize=772 CPUtime=0
/proc/438/stat : 438 (march_dl) R 437 437 32661 0 -1 4194304 125 0 0 0 0 0 0 0 19 0 1 0 1134168629 790528 117 1992294400 134512640 134996440 4294956272 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 0 0 0
/proc/438/statm: 193 117 53 118 0 72 0

[startup+0.0267189 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 437
/proc/meminfo: memFree=1595480/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=0
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134168629 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 110 95 260 0 84 0
[pid=438] ppid=437 vsize=1212 CPUtime=0.02
/proc/438/stat : 438 (march_dl) R 437 437 32661 0 -1 4194304 249 0 0 0 2 0 0 0 19 0 1 0 1134168629 1241088 240 1992294400 134512640 134996440 4294956272 18446744073709551615 134542885 0 0 8392704 0 0 0 0 17 0 0 0
/proc/438/statm: 303 240 72 118 0 182 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2652

[startup+0.101732 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 437
/proc/meminfo: memFree=1595480/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=0
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134168629 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 110 95 260 0 84 0
[pid=438] ppid=437 vsize=1344 CPUtime=0.1
/proc/438/stat : 438 (march_dl) R 437 437 32661 0 -1 4194304 264 0 0 0 10 0 0 0 20 0 1 0 1134168629 1376256 255 1992294400 134512640 134996440 4294956272 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/438/statm: 336 255 74 118 0 215 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2784

[startup+0.301767 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 437
/proc/meminfo: memFree=1595480/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=0
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134168629 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 110 95 260 0 84 0
[pid=438] ppid=437 vsize=1344 CPUtime=0.3
/proc/438/stat : 438 (march_dl) R 437 437 32661 0 -1 4194304 277 0 0 0 30 0 0 0 22 0 1 0 1134168629 1376256 268 1992294400 134512640 134996440 4294956272 18446744073709551615 134566684 0 0 8392704 0 0 0 0 17 0 0 0
/proc/438/statm: 336 268 74 118 0 215 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2784

[startup+0.701838 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 437
/proc/meminfo: memFree=1595480/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=0
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134168629 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 110 95 260 0 84 0
[pid=438] ppid=437 vsize=1344 CPUtime=0.7
/proc/438/stat : 438 (march_dl) R 437 437 32661 0 -1 4194304 285 0 0 0 70 0 0 0 25 0 1 0 1134168629 1376256 276 1992294400 134512640 134996440 4294956272 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/438/statm: 336 276 74 118 0 215 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2784

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 439
/proc/meminfo: memFree=1594504/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=0
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134168629 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 110 95 260 0 84 0
[pid=438] ppid=437 vsize=1344 CPUtime=1.5
/proc/438/stat : 438 (march_dl) R 437 437 32661 0 -1 4194304 289 0 0 0 150 0 0 0 25 0 1 0 1134168629 1376256 280 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/438/statm: 336 280 74 118 0 215 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2784

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 439
/proc/meminfo: memFree=1594376/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=0
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134168629 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 110 95 260 0 84 0
[pid=438] ppid=437 vsize=1344 CPUtime=3.09
/proc/438/stat : 438 (march_dl) R 437 437 32661 0 -1 4194304 295 0 0 0 309 0 0 0 25 0 1 0 1134168629 1376256 286 1992294400 134512640 134996440 4294956272 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/438/statm: 336 286 74 118 0 215 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2784

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

[startup+4.70155 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 439
/proc/meminfo: memFree=1594184/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=0
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1134168629 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 110 95 260 0 84 0
[pid=438] ppid=437 vsize=1476 CPUtime=4.69
/proc/438/stat : 438 (march_dl) R 437 437 32661 0 -1 4194304 300 0 0 0 469 0 0 0 25 0 1 0 1134168629 1511424 291 1992294400 134512640 134996440 4294956272 18446744073709551615 134532759 0 0 8392704 0 0 0 0 17 0 0 0
/proc/438/statm: 369 291 74 118 0 248 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 2916

[startup+5.10163 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 439
/proc/meminfo: memFree=1594184/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=4.99
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 134 300 0 0 0 0 499 0 19 0 1 0 1134168629 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 111 96 260 0 84 0
Current children cumulated CPU time (s) 4.99
Current children cumulated vsize (KiB) 1440

[startup+5.5057 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 440
/proc/meminfo: memFree=1594568/2055920 swapFree=4178780/4192956
[pid=437] ppid=435 vsize=1440 CPUtime=4.99
/proc/437/stat : 437 (SATzilla2007_R) S 435 437 32661 0 -1 4194304 134 300 0 0 0 0 499 0 19 0 1 0 1134168629 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/437/statm: 360 111 96 260 0 84 0
[pid=440] ppid=437 vsize=6188 CPUtime=0.49
/proc/440/stat : 440 (ubcsat2006) R 437 437 32661 0 -1 4194304 272 0 0 0 41 8 0 0 21 0 1 0 1134169129 6336512 255 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/440/statm: 1547 255 156 64 0 1128 0
Current children cumulated CPU time (s) 5.48
Current children cumulated vsize (KiB) 7628

Child status: 10
Real time (s): 5.56849
CPU time (s): 5.56215
CPU user time (s): 5.47017
CPU system time (s): 0.091986
CPU usage (%): 99.8862
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.47017
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 742
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= 7
involuntary context switches= 21

runsolver used 0.009998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-01 21:43:44
IDJOB=1544963
IDBENCH=70709
IDSOLVER=557
FILE ID=node12/1544963-1238615024
PBS_JOBID= 9073689
Free space on /tmp= 65408 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S23858409-056.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544963-1238615024/watcher-1544963-1238615024 -o /tmp/evaluation-result-1544963-1238615024/solver-1544963-1238615024 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544963-1238615024.cnf            

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

MD5SUM BENCH= 1d9e0ed32c3bf3bc5fbb21926c01a19c
RANDOM SEED=998145968

node12.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		: 3000.266
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		: 3000.266
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:       1595960 kB
Buffers:         85336 kB
Cached:         287064 kB
SwapCached:       7924 kB
Active:         290020 kB
Inactive:        91704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595960 kB
SwapTotal:     4192956 kB
SwapFree:      4178780 kB
Dirty:            8592 kB
Writeback:           0 kB
Mapped:          15012 kB
Slab:            64236 kB
Committed_AS:  3156836 kB
PageTables:       1380 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= 65400 MiB
End job on node12 at 2009-04-01 21:43:49