java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/list-simple/dll2c_remove_all.i
--------------------------------------------------------------------------------
This is Ultimate 0.1.24-584d7b9
[2019-08-31 04:04:51,377 INFO L177 SettingsManager]: Resetting all preferences to default values...
[2019-08-31 04:04:51,379 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values
[2019-08-31 04:04:51,391 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-08-31 04:04:51,391 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-08-31 04:04:51,392 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-08-31 04:04:51,393 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-08-31 04:04:51,395 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values
[2019-08-31 04:04:51,397 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-08-31 04:04:51,398 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-08-31 04:04:51,399 INFO L181 SettingsManager]: Resetting Sifa preferences to default values
[2019-08-31 04:04:51,400 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-08-31 04:04:51,400 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-08-31 04:04:51,401 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-08-31 04:04:51,402 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-08-31 04:04:51,403 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-08-31 04:04:51,404 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-08-31 04:04:51,405 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-08-31 04:04:51,406 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-08-31 04:04:51,408 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values
[2019-08-31 04:04:51,410 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-08-31 04:04:51,411 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-08-31 04:04:51,412 INFO L181 SettingsManager]: Resetting Referee preferences to default values
[2019-08-31 04:04:51,413 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-08-31 04:04:51,415 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-08-31 04:04:51,415 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-08-31 04:04:51,415 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-08-31 04:04:51,416 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-08-31 04:04:51,417 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-08-31 04:04:51,417 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-08-31 04:04:51,418 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-08-31 04:04:51,418 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-08-31 04:04:51,419 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-08-31 04:04:51,420 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values
[2019-08-31 04:04:51,421 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-08-31 04:04:51,421 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values
[2019-08-31 04:04:51,421 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-08-31 04:04:51,422 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-08-31 04:04:51,422 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values
[2019-08-31 04:04:51,423 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values
[2019-08-31 04:04:51,423 INFO L188 SettingsManager]: Finished resetting all preferences to default values...
[2019-08-31 04:04:51,424 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf
[2019-08-31 04:04:51,439 INFO L113 SettingsManager]: Loading preferences was successful
[2019-08-31 04:04:51,439 INFO L115 SettingsManager]: Preferences different from defaults after loading the file:
[2019-08-31 04:04:51,440 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-08-31 04:04:51,441 INFO L138 SettingsManager]: * Create parallel compositions if possible=false
[2019-08-31 04:04:51,441 INFO L138 SettingsManager]: * Use SBE=true
[2019-08-31 04:04:51,441 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-08-31 04:04:51,441 INFO L138 SettingsManager]: * sizeof long=4
[2019-08-31 04:04:51,441 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true
[2019-08-31 04:04:51,442 INFO L138 SettingsManager]: * sizeof POINTER=4
[2019-08-31 04:04:51,442 INFO L138 SettingsManager]: * Check division by zero=IGNORE
[2019-08-31 04:04:51,442 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2019-08-31 04:04:51,442 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2019-08-31 04:04:51,442 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2019-08-31 04:04:51,443 INFO L138 SettingsManager]: * sizeof long double=12
[2019-08-31 04:04:51,443 INFO L138 SettingsManager]: * Check if freed pointer was valid=false
[2019-08-31 04:04:51,443 INFO L138 SettingsManager]: * Use constant arrays=true
[2019-08-31 04:04:51,443 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2019-08-31 04:04:51,443 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-08-31 04:04:51,444 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements
[2019-08-31 04:04:51,444 INFO L138 SettingsManager]: * To the following directory=./dump/
[2019-08-31 04:04:51,444 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode
[2019-08-31 04:04:51,444 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-31 04:04:51,444 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-08-31 04:04:51,445 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2019-08-31 04:04:51,445 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2019-08-31 04:04:51,445 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL
[2019-08-31 04:04:51,445 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2019-08-31 04:04:51,445 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2019-08-31 04:04:51,446 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2019-08-31 04:04:51,476 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp
[2019-08-31 04:04:51,486 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-08-31 04:04:51,489 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-08-31 04:04:51,491 INFO L271 PluginConnector]: Initializing CDTParser...
[2019-08-31 04:04:51,491 INFO L275 PluginConnector]: CDTParser initialized
[2019-08-31 04:04:51,492 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-simple/dll2c_remove_all.i
[2019-08-31 04:04:51,552 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67104c91f/961cd578acac4d1d9d6d26a71ee16e81/FLAG03215092d
[2019-08-31 04:04:52,068 INFO L306 CDTParser]: Found 1 translation units.
[2019-08-31 04:04:52,069 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-simple/dll2c_remove_all.i
[2019-08-31 04:04:52,089 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67104c91f/961cd578acac4d1d9d6d26a71ee16e81/FLAG03215092d
[2019-08-31 04:04:52,376 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/67104c91f/961cd578acac4d1d9d6d26a71ee16e81
[2019-08-31 04:04:52,387 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-08-31 04:04:52,389 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements.
[2019-08-31 04:04:52,390 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-08-31 04:04:52,390 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-08-31 04:04:52,393 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized
[2019-08-31 04:04:52,394 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:04:52" (1/1) ...
[2019-08-31 04:04:52,397 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72eb09f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:52, skipping insertion in model container
[2019-08-31 04:04:52,398 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.08 04:04:52" (1/1) ...
[2019-08-31 04:04:52,405 INFO L142 MainTranslator]: Starting translation in SV-COMP mode
[2019-08-31 04:04:52,466 INFO L173 MainTranslator]: Built tables and reachable declarations
[2019-08-31 04:04:52,996 INFO L206 PostProcessor]: Analyzing one entry point: main
[2019-08-31 04:04:53,013 INFO L188 MainTranslator]: Completed pre-run
[2019-08-31 04:04:53,075 INFO L206 PostProcessor]: Analyzing one entry point: main
[2019-08-31 04:04:53,134 INFO L192 MainTranslator]: Completed translation
[2019-08-31 04:04:53,135 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:53 WrapperNode
[2019-08-31 04:04:53,135 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-08-31 04:04:53,136 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-08-31 04:04:53,136 INFO L271 PluginConnector]: Initializing Boogie Preprocessor...
[2019-08-31 04:04:53,136 INFO L275 PluginConnector]: Boogie Preprocessor initialized
[2019-08-31 04:04:53,151 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:53" (1/1) ...
[2019-08-31 04:04:53,151 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:53" (1/1) ...
[2019-08-31 04:04:53,168 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:53" (1/1) ...
[2019-08-31 04:04:53,169 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:53" (1/1) ...
[2019-08-31 04:04:53,185 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:53" (1/1) ...
[2019-08-31 04:04:53,191 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:53" (1/1) ...
[2019-08-31 04:04:53,198 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:53" (1/1) ...
[2019-08-31 04:04:53,210 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-08-31 04:04:53,211 INFO L113 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-08-31 04:04:53,211 INFO L271 PluginConnector]: Initializing RCFGBuilder...
[2019-08-31 04:04:53,211 INFO L275 PluginConnector]: RCFGBuilder initialized
[2019-08-31 04:04:53,214 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.08 04:04:53" (1/1) ...
No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2019-08-31 04:04:53,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init
[2019-08-31 04:04:53,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-08-31 04:04:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32
[2019-08-31 04:04:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64
[2019-08-31 04:04:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit
[2019-08-31 04:04:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create
[2019-08-31 04:04:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_circular_create
[2019-08-31 04:04:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_circular_remove_first
[2019-08-31 04:04:53,282 INFO L138 BoogieDeclarations]: Found implementation of procedure main
[2019-08-31 04:04:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error
[2019-08-31 04:04:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32
[2019-08-31 04:04:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64
[2019-08-31 04:04:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max
[2019-08-31 04:04:53,283 INFO L130 BoogieDeclarations]: Found specification of procedure atof
[2019-08-31 04:04:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure atoi
[2019-08-31 04:04:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure atol
[2019-08-31 04:04:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure atoll
[2019-08-31 04:04:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure strtod
[2019-08-31 04:04:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure strtof
[2019-08-31 04:04:53,284 INFO L130 BoogieDeclarations]: Found specification of procedure strtold
[2019-08-31 04:04:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure strtol
[2019-08-31 04:04:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul
[2019-08-31 04:04:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq
[2019-08-31 04:04:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq
[2019-08-31 04:04:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll
[2019-08-31 04:04:53,285 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull
[2019-08-31 04:04:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure l64a
[2019-08-31 04:04:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure a64l
[2019-08-31 04:04:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure select
[2019-08-31 04:04:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure pselect
[2019-08-31 04:04:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major
[2019-08-31 04:04:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor
[2019-08-31 04:04:53,286 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev
[2019-08-31 04:04:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure random
[2019-08-31 04:04:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure srandom
[2019-08-31 04:04:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure initstate
[2019-08-31 04:04:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure setstate
[2019-08-31 04:04:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure random_r
[2019-08-31 04:04:53,287 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r
[2019-08-31 04:04:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r
[2019-08-31 04:04:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r
[2019-08-31 04:04:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure rand
[2019-08-31 04:04:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure srand
[2019-08-31 04:04:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r
[2019-08-31 04:04:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure drand48
[2019-08-31 04:04:53,288 INFO L130 BoogieDeclarations]: Found specification of procedure erand48
[2019-08-31 04:04:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48
[2019-08-31 04:04:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48
[2019-08-31 04:04:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48
[2019-08-31 04:04:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48
[2019-08-31 04:04:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure srand48
[2019-08-31 04:04:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure seed48
[2019-08-31 04:04:53,289 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48
[2019-08-31 04:04:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r
[2019-08-31 04:04:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r
[2019-08-31 04:04:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r
[2019-08-31 04:04:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r
[2019-08-31 04:04:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r
[2019-08-31 04:04:53,290 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r
[2019-08-31 04:04:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r
[2019-08-31 04:04:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r
[2019-08-31 04:04:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r
[2019-08-31 04:04:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure malloc
[2019-08-31 04:04:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure calloc
[2019-08-31 04:04:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure realloc
[2019-08-31 04:04:53,291 INFO L130 BoogieDeclarations]: Found specification of procedure free
[2019-08-31 04:04:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure cfree
[2019-08-31 04:04:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure alloca
[2019-08-31 04:04:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure valloc
[2019-08-31 04:04:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign
[2019-08-31 04:04:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc
[2019-08-31 04:04:53,292 INFO L130 BoogieDeclarations]: Found specification of procedure abort
[2019-08-31 04:04:53,293 INFO L130 BoogieDeclarations]: Found specification of procedure atexit
[2019-08-31 04:04:53,293 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit
[2019-08-31 04:04:53,293 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit
[2019-08-31 04:04:53,293 INFO L130 BoogieDeclarations]: Found specification of procedure exit
[2019-08-31 04:04:53,293 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit
[2019-08-31 04:04:53,294 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit
[2019-08-31 04:04:53,294 INFO L130 BoogieDeclarations]: Found specification of procedure getenv
[2019-08-31 04:04:53,294 INFO L130 BoogieDeclarations]: Found specification of procedure putenv
[2019-08-31 04:04:53,294 INFO L130 BoogieDeclarations]: Found specification of procedure setenv
[2019-08-31 04:04:53,294 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv
[2019-08-31 04:04:53,294 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv
[2019-08-31 04:04:53,294 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp
[2019-08-31 04:04:53,295 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp
[2019-08-31 04:04:53,295 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps
[2019-08-31 04:04:53,295 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp
[2019-08-31 04:04:53,295 INFO L130 BoogieDeclarations]: Found specification of procedure system
[2019-08-31 04:04:53,295 INFO L130 BoogieDeclarations]: Found specification of procedure realpath
[2019-08-31 04:04:53,295 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch
[2019-08-31 04:04:53,296 INFO L130 BoogieDeclarations]: Found specification of procedure qsort
[2019-08-31 04:04:53,296 INFO L130 BoogieDeclarations]: Found specification of procedure abs
[2019-08-31 04:04:53,296 INFO L130 BoogieDeclarations]: Found specification of procedure labs
[2019-08-31 04:04:53,296 INFO L130 BoogieDeclarations]: Found specification of procedure llabs
[2019-08-31 04:04:53,296 INFO L130 BoogieDeclarations]: Found specification of procedure div
[2019-08-31 04:04:53,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv
[2019-08-31 04:04:53,296 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv
[2019-08-31 04:04:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt
[2019-08-31 04:04:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt
[2019-08-31 04:04:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt
[2019-08-31 04:04:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt
[2019-08-31 04:04:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt
[2019-08-31 04:04:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt
[2019-08-31 04:04:53,297 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r
[2019-08-31 04:04:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r
[2019-08-31 04:04:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r
[2019-08-31 04:04:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r
[2019-08-31 04:04:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure mblen
[2019-08-31 04:04:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc
[2019-08-31 04:04:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb
[2019-08-31 04:04:53,298 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs
[2019-08-31 04:04:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs
[2019-08-31 04:04:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch
[2019-08-31 04:04:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt
[2019-08-31 04:04:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg
[2019-08-31 04:04:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure myexit
[2019-08-31 04:04:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure node_create
[2019-08-31 04:04:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2019-08-31 04:04:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2019-08-31 04:04:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~int
[2019-08-31 04:04:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure dll_circular_create
[2019-08-31 04:04:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure dll_circular_remove_first
[2019-08-31 04:04:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2019-08-31 04:04:53,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2019-08-31 04:04:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure main
[2019-08-31 04:04:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2019-08-31 04:04:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$
[2019-08-31 04:04:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init
[2019-08-31 04:04:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-08-31 04:04:53,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~int
[2019-08-31 04:04:53,786 INFO L684 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true;
[2019-08-31 04:04:53,906 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-08-31 04:04:53,907 INFO L283 CfgBuilder]: Removed 2 assume(true) statements.
[2019-08-31 04:04:53,908 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:04:53 BoogieIcfgContainer
[2019-08-31 04:04:53,908 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-08-31 04:04:53,909 INFO L113 PluginConnector]: ------------------------Sifa----------------------------
[2019-08-31 04:04:53,909 INFO L271 PluginConnector]: Initializing Sifa...
[2019-08-31 04:04:53,909 INFO L275 PluginConnector]: Sifa initialized
[2019-08-31 04:04:53,910 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.08 04:04:53" (1/1) ...
[2019-08-31 04:04:53,958 INFO L162 IcfgInterpreter]: Started Sifa with 1 locations of interest
[2019-08-31 04:04:53,958 INFO L169 IcfgInterpreter]: Building call graph
[2019-08-31 04:04:53,966 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start]
[2019-08-31 04:04:53,974 INFO L179 IcfgInterpreter]: Starting interpretation
[2019-08-31 04:04:53,976 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs
[2019-08-31 04:04:54,076 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5
[2019-08-31 04:04:54,077 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,095 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:54,096 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,096 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:13, output treesize:12
[2019-08-31 04:04:54,113 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 27 for LOIs
[2019-08-31 04:04:54,171 INFO L392 ElimStorePlain]: Different costs {0=[|v_old(#length)_BEFORE_CALL_1|], 3=[|v_old(#valid)_BEFORE_CALL_1|]}
[2019-08-31 04:04:54,212 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5
[2019-08-31 04:04:54,213 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,415 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 46 DAG size of output: 43
[2019-08-31 04:04:54,415 INFO L567 ElimStorePlain]: treesize reduction 9, result has 86.8 percent of original size
[2019-08-31 04:04:54,431 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17
[2019-08-31 04:04:54,432 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,518 INFO L567 ElimStorePlain]: treesize reduction 4, result has 92.5 percent of original size
[2019-08-31 04:04:54,520 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-1 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:04:54,520 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:69, output treesize:49
[2019-08-31 04:04:54,542 INFO L392 ElimStorePlain]: Different costs {0=[|v_#length_14|], 1=[|v_#valid_29|]}
[2019-08-31 04:04:54,550 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5
[2019-08-31 04:04:54,551 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,590 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:54,601 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 9
[2019-08-31 04:04:54,602 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,640 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:54,640 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,641 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:37, output treesize:30
[2019-08-31 04:04:54,648 WARN L98 DagInterpreter]: A function never reaches its return
[2019-08-31 04:04:54,666 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_33|, |v_#memory_$Pointer$.base_31|, |v_#memory_$Pointer$.offset_31|], 2=[|v_#memory_int_17|, |v_#memory_int_18|]}
[2019-08-31 04:04:54,690 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 153 treesize of output 138
[2019-08-31 04:04:54,691 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,714 WARN L225 Elim1Store]: Array PQE input equivalent to false
[2019-08-31 04:04:54,714 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,871 WARN L188 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 64
[2019-08-31 04:04:54,872 INFO L567 ElimStorePlain]: treesize reduction 16, result has 88.4 percent of original size
[2019-08-31 04:04:54,885 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:54,888 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:54,891 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:54,893 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 17
[2019-08-31 04:04:54,894 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:54,959 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:54,971 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:54,977 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:54,979 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:54,982 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 17
[2019-08-31 04:04:54,983 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,036 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,043 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1
[2019-08-31 04:04:55,044 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,082 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,090 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9
[2019-08-31 04:04:55,090 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,126 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,127 INFO L496 ElimStorePlain]: Start of recursive call 1: 5 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,127 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 5 variables, input treesize:307, output treesize:77
[2019-08-31 04:04:55,167 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3
[2019-08-31 04:04:55,167 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,250 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,261 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3
[2019-08-31 04:04:55,262 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,343 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,354 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3
[2019-08-31 04:04:55,355 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,442 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,454 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7
[2019-08-31 04:04:55,455 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,528 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,545 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7
[2019-08-31 04:04:55,546 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,603 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,604 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,604 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 5 variables, input treesize:126, output treesize:81
[2019-08-31 04:04:55,621 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_34|], 4=[|v_#memory_$Pointer$.offset_32|, |v_#memory_$Pointer$.base_32|]}
[2019-08-31 04:04:55,630 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11
[2019-08-31 04:04:55,631 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,691 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,702 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 21
[2019-08-31 04:04:55,703 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,756 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,764 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 21
[2019-08-31 04:04:55,765 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,811 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,812 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,812 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:118, output treesize:81
[2019-08-31 04:04:55,825 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_35|], 6=[|v_#memory_$Pointer$.offset_33|, |v_#memory_$Pointer$.base_33|]}
[2019-08-31 04:04:55,835 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:55,836 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11
[2019-08-31 04:04:55,837 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:55,898 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,923 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:04:55,935 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:55,935 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 46
[2019-08-31 04:04:55,936 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:56,060 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 61
[2019-08-31 04:04:56,060 INFO L567 ElimStorePlain]: treesize reduction 16, result has 86.6 percent of original size
[2019-08-31 04:04:56,068 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:56,071 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:56,072 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:04:56,088 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:56,088 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 46
[2019-08-31 04:04:56,089 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:56,223 WARN L188 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 61
[2019-08-31 04:04:56,223 INFO L567 ElimStorePlain]: treesize reduction 12, result has 89.6 percent of original size
[2019-08-31 04:04:56,224 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:56,224 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:126, output treesize:103
[2019-08-31 04:04:56,263 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:04:56,286 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:04:56,322 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 228 treesize of output 226
[2019-08-31 04:04:56,323 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:56,338 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 228 treesize of output 226
[2019-08-31 04:04:56,339 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:57,037 WARN L188 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 91
[2019-08-31 04:04:57,038 INFO L567 ElimStorePlain]: treesize reduction 84, result has 81.2 percent of original size
[2019-08-31 04:04:57,061 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 188 treesize of output 186
[2019-08-31 04:04:57,063 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:57,073 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 174 treesize of output 172
[2019-08-31 04:04:57,074 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:57,353 WARN L188 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 88
[2019-08-31 04:04:57,354 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:57,356 INFO L392 ElimStorePlain]: Different costs {0=[|v_old(#memory_int)_AFTER_CALL_3|], 6=[|v_#memory_$Pointer$.offset_BEFORE_CALL_8|, |v_#memory_$Pointer$.base_BEFORE_CALL_8|]}
[2019-08-31 04:04:57,373 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 183 treesize of output 179
[2019-08-31 04:04:57,374 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:57,385 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 169 treesize of output 165
[2019-08-31 04:04:57,386 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:57,617 WARN L188 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 84
[2019-08-31 04:04:57,618 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:57,644 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:57,665 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:57,665 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 176 treesize of output 183
[2019-08-31 04:04:57,667 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:57,690 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:57,691 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 162 treesize of output 149
[2019-08-31 04:04:57,692 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:58,117 WARN L188 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 86 DAG size of output: 75
[2019-08-31 04:04:58,118 INFO L567 ElimStorePlain]: treesize reduction 46, result has 85.4 percent of original size
[2019-08-31 04:04:58,146 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:58,147 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:58,148 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 130 treesize of output 107
[2019-08-31 04:04:58,149 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:58,156 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:58,157 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:58,158 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:04:58,161 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:58,162 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 137 treesize of output 122
[2019-08-31 04:04:58,163 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:58,498 WARN L188 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 62
[2019-08-31 04:04:58,498 INFO L567 ElimStorePlain]: treesize reduction 107, result has 48.8 percent of original size
[2019-08-31 04:04:58,499 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:58,499 INFO L221 ElimStorePlain]: Needed 11 recursive calls to eliminate 5 variables, input treesize:457, output treesize:102
[2019-08-31 04:04:58,505 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_36|], 4=[|v_#memory_$Pointer$.base_34|, |v_#memory_$Pointer$.offset_34|]}
[2019-08-31 04:04:58,516 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11
[2019-08-31 04:04:58,518 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:58,581 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:58,591 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 21
[2019-08-31 04:04:58,592 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:58,651 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:58,661 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 21
[2019-08-31 04:04:58,663 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:58,716 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:58,717 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:58,717 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:127, output treesize:90
[2019-08-31 04:04:58,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:04:58,744 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_37|], 6=[|v_#memory_$Pointer$.base_35|, |v_#memory_$Pointer$.offset_35|]}
[2019-08-31 04:04:58,760 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:58,763 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 156 treesize of output 140
[2019-08-31 04:04:58,764 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:58,775 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:58,778 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 125
[2019-08-31 04:04:58,779 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:59,182 WARN L188 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 72
[2019-08-31 04:04:59,183 INFO L567 ElimStorePlain]: treesize reduction 36, result has 86.2 percent of original size
[2019-08-31 04:04:59,203 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:59,205 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:04:59,219 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:59,219 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 107 treesize of output 125
[2019-08-31 04:04:59,220 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:59,232 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:04:59,234 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:04:59,250 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:59,251 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 116 treesize of output 134
[2019-08-31 04:04:59,253 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:59,597 WARN L188 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 72
[2019-08-31 04:04:59,598 INFO L567 ElimStorePlain]: treesize reduction 24, result has 90.3 percent of original size
[2019-08-31 04:04:59,617 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:04:59,633 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:59,634 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 116 treesize of output 134
[2019-08-31 04:04:59,636 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts.
[2019-08-31 04:04:59,652 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:04:59,701 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:04:59,701 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 107 treesize of output 125
[2019-08-31 04:04:59,702 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,063 WARN L188 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 71
[2019-08-31 04:05:00,063 INFO L567 ElimStorePlain]: treesize reduction 24, result has 90.3 percent of original size
[2019-08-31 04:05:00,064 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 2 xjuncts.
[2019-08-31 04:05:00,065 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:298, output treesize:224
[2019-08-31 04:05:00,074 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:00,095 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_38|], 4=[|v_#memory_$Pointer$.base_36|, |v_#memory_$Pointer$.offset_36|]}
[2019-08-31 04:05:00,100 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11
[2019-08-31 04:05:00,101 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,225 WARN L188 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 55
[2019-08-31 04:05:00,226 INFO L567 ElimStorePlain]: treesize reduction 3, result has 97.0 percent of original size
[2019-08-31 04:05:00,235 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 21
[2019-08-31 04:05:00,236 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,304 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:00,324 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 21
[2019-08-31 04:05:00,325 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,358 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:00,359 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,359 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:114, output treesize:74
[2019-08-31 04:05:00,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:00,372 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:00,380 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_39|], 6=[|v_#memory_$Pointer$.base_37|, |v_#memory_$Pointer$.offset_37|]}
[2019-08-31 04:05:00,396 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:00,400 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 125
[2019-08-31 04:05:00,401 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,415 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:00,419 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 156 treesize of output 140
[2019-08-31 04:05:00,420 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,429 WARN L225 Elim1Store]: Array PQE input equivalent to false
[2019-08-31 04:05:00,429 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,443 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:00,446 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 132 treesize of output 116
[2019-08-31 04:05:00,447 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,622 WARN L188 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 60
[2019-08-31 04:05:00,623 INFO L567 ElimStorePlain]: treesize reduction 269, result has 27.9 percent of original size
[2019-08-31 04:05:00,630 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:00,639 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:00,640 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 46
[2019-08-31 04:05:00,641 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,767 WARN L188 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 60
[2019-08-31 04:05:00,768 INFO L567 ElimStorePlain]: treesize reduction 12, result has 89.7 percent of original size
[2019-08-31 04:05:00,777 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:00,778 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:00,790 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:00,791 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 46
[2019-08-31 04:05:00,792 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,903 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 58
[2019-08-31 04:05:00,904 INFO L567 ElimStorePlain]: treesize reduction 16, result has 86.2 percent of original size
[2019-08-31 04:05:00,904 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,905 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:562, output treesize:100
[2019-08-31 04:05:00,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:00,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:00,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:00,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:00,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:00,946 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 189 treesize of output 187
[2019-08-31 04:05:00,947 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:00,957 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 189 treesize of output 187
[2019-08-31 04:05:00,958 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:01,707 WARN L188 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 107
[2019-08-31 04:05:01,708 INFO L567 ElimStorePlain]: treesize reduction 75, result has 85.5 percent of original size
[2019-08-31 04:05:01,717 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 129 treesize of output 127
[2019-08-31 04:05:01,718 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:01,998 WARN L188 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 104
[2019-08-31 04:05:01,999 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:02,012 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 124 treesize of output 122
[2019-08-31 04:05:02,013 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:02,309 WARN L188 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 101
[2019-08-31 04:05:02,310 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:02,319 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 145 treesize of output 143
[2019-08-31 04:05:02,320 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:02,338 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 166 treesize of output 164
[2019-08-31 04:05:02,339 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:02,650 WARN L188 SmtUtils]: Spent 310.00 ms on a formula simplification that was a NOOP. DAG size: 98
[2019-08-31 04:05:02,651 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:02,658 INFO L392 ElimStorePlain]: Different costs {0=[|v_old(#memory_int)_AFTER_CALL_5|, v_prenex_4], 2=[v_prenex_3, v_prenex_6], 6=[|v_#memory_$Pointer$.offset_BEFORE_CALL_12|, |v_old(#memory_$Pointer$.base)_AFTER_CALL_5|]}
[2019-08-31 04:05:02,666 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 140 treesize of output 136
[2019-08-31 04:05:02,668 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:02,683 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 161 treesize of output 157
[2019-08-31 04:05:02,684 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:02,952 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 94
[2019-08-31 04:05:02,953 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:02,966 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 119 treesize of output 115
[2019-08-31 04:05:02,967 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,235 WARN L188 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 90
[2019-08-31 04:05:03,235 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:03,244 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:03,246 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 112 treesize of output 104
[2019-08-31 04:05:03,247 INFO L496 ElimStorePlain]: Start of recursive call 11: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,515 WARN L188 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 84
[2019-08-31 04:05:03,516 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:03,532 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:03,533 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 90
[2019-08-31 04:05:03,535 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,683 WARN L188 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 53
[2019-08-31 04:05:03,684 INFO L567 ElimStorePlain]: treesize reduction 288, result has 22.6 percent of original size
[2019-08-31 04:05:03,684 INFO L464 ElimStorePlain]: Eliminatee |v_#memory_$Pointer$.offset_BEFORE_CALL_12| vanished before elimination
[2019-08-31 04:05:03,684 INFO L464 ElimStorePlain]: Eliminatee |v_old(#memory_$Pointer$.base)_AFTER_CALL_5| vanished before elimination
[2019-08-31 04:05:03,685 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-1 vars, 6 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,685 INFO L221 ElimStorePlain]: Needed 12 recursive calls to eliminate 10 variables, input treesize:526, output treesize:84
[2019-08-31 04:05:03,698 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_40|], 4=[|v_#memory_$Pointer$.base_38|, |v_#memory_$Pointer$.offset_38|]}
[2019-08-31 04:05:03,704 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11
[2019-08-31 04:05:03,705 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,767 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:03,773 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 21
[2019-08-31 04:05:03,773 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,824 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:03,829 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 21
[2019-08-31 04:05:03,830 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,871 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:03,872 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,872 INFO L221 ElimStorePlain]: Needed 4 recursive calls to eliminate 3 variables, input treesize:115, output treesize:78
[2019-08-31 04:05:03,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:03,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:03,893 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_41|], 6=[|v_#memory_$Pointer$.base_39|, |v_#memory_$Pointer$.offset_39|]}
[2019-08-31 04:05:03,920 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:03,923 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 141 treesize of output 125
[2019-08-31 04:05:03,924 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,935 WARN L225 Elim1Store]: Array PQE input equivalent to false
[2019-08-31 04:05:03,936 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,948 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:03,952 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 156 treesize of output 140
[2019-08-31 04:05:03,953 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:03,971 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:03,973 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 132 treesize of output 116
[2019-08-31 04:05:03,974 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:04,148 WARN L188 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 60
[2019-08-31 04:05:04,149 INFO L567 ElimStorePlain]: treesize reduction 269, result has 27.9 percent of original size
[2019-08-31 04:05:04,158 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:04,159 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:04,171 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:04,172 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 46
[2019-08-31 04:05:04,173 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:04,289 WARN L188 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 63 DAG size of output: 60
[2019-08-31 04:05:04,289 INFO L567 ElimStorePlain]: treesize reduction 12, result has 89.7 percent of original size
[2019-08-31 04:05:04,295 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:04,297 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:04,308 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:04,308 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 46
[2019-08-31 04:05:04,309 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:04,423 WARN L188 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 58
[2019-08-31 04:05:04,424 INFO L567 ElimStorePlain]: treesize reduction 16, result has 86.2 percent of original size
[2019-08-31 04:05:04,424 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:04,424 INFO L221 ElimStorePlain]: Needed 7 recursive calls to eliminate 3 variables, input treesize:562, output treesize:100
[2019-08-31 04:05:04,427 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:04,438 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:04,439 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:04,440 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:04,464 INFO L392 ElimStorePlain]: Different costs {2=[|v_#memory_int_12|], 5=[|v_#memory_int_42|], 35=[|v_#memory_$Pointer$.base_40|, |v_#memory_$Pointer$.offset_40|]}
[2019-08-31 04:05:04,475 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:04,486 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:04,497 INFO L496 ElimStorePlain]: Start of recursive call 4: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:04,524 INFO L496 ElimStorePlain]: Start of recursive call 5: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:09,658 WARN L188 SmtUtils]: Spent 5.13 s on a formula simplification. DAG size of input: 150 DAG size of output: 143
[2019-08-31 04:05:09,658 INFO L567 ElimStorePlain]: treesize reduction 88, result has 89.7 percent of original size
[2019-08-31 04:05:09,682 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,695 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,707 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,721 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 218 treesize of output 193
[2019-08-31 04:05:09,721 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:09,749 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,754 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,757 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,789 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 145
[2019-08-31 04:05:09,789 INFO L496 ElimStorePlain]: Start of recursive call 7: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:09,808 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,814 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,819 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,824 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 203 treesize of output 178
[2019-08-31 04:05:09,825 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:09,840 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,843 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,850 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:09,853 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 176 treesize of output 151
[2019-08-31 04:05:09,855 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:10,329 WARN L188 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 121
[2019-08-31 04:05:10,329 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:10,343 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:10,346 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:10,363 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:10,366 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:10,391 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:10,392 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 148 treesize of output 150
[2019-08-31 04:05:10,393 INFO L496 ElimStorePlain]: Start of recursive call 10: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:10,407 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:10,414 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:10,443 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:10,448 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:10,456 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:10,456 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:10,490 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:10,491 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 190 treesize of output 220
[2019-08-31 04:05:10,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,492 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,493 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,494 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,495 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,496 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,498 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,499 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,500 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,501 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,502 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:10,503 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:10,517 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:10,519 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:10,519 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:10,538 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 142 treesize of output 121
[2019-08-31 04:05:10,539 INFO L496 ElimStorePlain]: Start of recursive call 12: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:10,553 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:10,554 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:10,559 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:10,560 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:10,591 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:10,592 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 175 treesize of output 201
[2019-08-31 04:05:10,594 INFO L496 ElimStorePlain]: Start of recursive call 13: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:11,488 WARN L188 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 124
[2019-08-31 04:05:11,488 INFO L567 ElimStorePlain]: treesize reduction 97, result has 85.4 percent of original size
[2019-08-31 04:05:11,506 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:11,514 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:11,515 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:11,526 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 115 treesize of output 94
[2019-08-31 04:05:11,526 INFO L496 ElimStorePlain]: Start of recursive call 14: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:11,541 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:11,556 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:11,609 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:11,610 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 145 treesize of output 201
[2019-08-31 04:05:11,611 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:11,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:11,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,616 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:11,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,619 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:11,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,624 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:11,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:11,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,629 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:11,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,634 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,636 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,638 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:11,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,644 INFO L496 ElimStorePlain]: Start of recursive call 15: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:11,666 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:11,669 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:11,681 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:11,700 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:11,701 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 132 treesize of output 134
[2019-08-31 04:05:11,702 INFO L496 ElimStorePlain]: Start of recursive call 16: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:11,716 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:11,719 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:11,719 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:11,720 INFO L172 IndexEqualityManager]: detected equality via solver
[2019-08-31 04:05:11,751 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:11,751 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 173 treesize of output 193
[2019-08-31 04:05:11,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:11,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:11,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:11,761 INFO L496 ElimStorePlain]: Start of recursive call 17: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:12,464 WARN L188 SmtUtils]: Spent 702.00 ms on a formula simplification. DAG size of input: 151 DAG size of output: 121
[2019-08-31 04:05:12,465 INFO L567 ElimStorePlain]: treesize reduction 153, result has 74.9 percent of original size
[2019-08-31 04:05:12,467 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:12,468 INFO L496 ElimStorePlain]: Start of recursive call 1: 4 dim-2 vars, End of recursive call: 1 dim-0 vars, and 4 xjuncts.
[2019-08-31 04:05:12,468 INFO L221 ElimStorePlain]: Needed 17 recursive calls to eliminate 4 variables, input treesize:852, output treesize:445
[2019-08-31 04:05:12,478 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:12,541 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 189 treesize of output 185
[2019-08-31 04:05:12,542 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:12,559 WARN L225 Elim1Store]: Array PQE input equivalent to false
[2019-08-31 04:05:12,560 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:12,570 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 220 treesize of output 216
[2019-08-31 04:05:12,571 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:12,581 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 185 treesize of output 181
[2019-08-31 04:05:12,582 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:12,591 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 267 treesize of output 263
[2019-08-31 04:05:12,591 INFO L496 ElimStorePlain]: Start of recursive call 6: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:13,167 WARN L188 SmtUtils]: Spent 574.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 78
[2019-08-31 04:05:13,167 INFO L567 ElimStorePlain]: treesize reduction 234, result has 71.5 percent of original size
[2019-08-31 04:05:13,168 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 1 dim-1 vars, End of recursive call: and 3 xjuncts.
[2019-08-31 04:05:13,168 INFO L221 ElimStorePlain]: Needed 6 recursive calls to eliminate 2 variables, input treesize:1112, output treesize:588
[2019-08-31 04:05:13,182 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 9
[2019-08-31 04:05:13,183 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:13,208 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:13,210 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_43|], 6=[|v_#memory_$Pointer$.base_41|, |v_#memory_$Pointer$.offset_41|]}
[2019-08-31 04:05:13,215 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1
[2019-08-31 04:05:13,216 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:13,238 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:13,267 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:13,267 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 58 treesize of output 96
[2019-08-31 04:05:13,269 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:13,320 INFO L567 ElimStorePlain]: treesize reduction 24, result has 74.7 percent of original size
[2019-08-31 04:05:13,348 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:13,348 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 53 treesize of output 75
[2019-08-31 04:05:13,349 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:13,401 INFO L567 ElimStorePlain]: treesize reduction 16, result has 77.8 percent of original size
[2019-08-31 04:05:13,402 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, 3 dim-2 vars, End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:13,402 INFO L221 ElimStorePlain]: Needed 5 recursive calls to eliminate 4 variables, input treesize:98, output treesize:56
[2019-08-31 04:05:13,405 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:13,432 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 300 treesize of output 299
[2019-08-31 04:05:13,432 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:13,478 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 300 treesize of output 299
[2019-08-31 04:05:13,478 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:13,879 WARN L188 SmtUtils]: Spent 400.00 ms on a formula simplification that was a NOOP. DAG size: 85
[2019-08-31 04:05:13,879 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:13,883 INFO L392 ElimStorePlain]: Different costs {0=[|v_#memory_int_44|], 2=[|v_#memory_int_29|, |v_#memory_int_30|], 24=[|v_#memory_$Pointer$.offset_42|], 38=[|v_#memory_$Pointer$.base_42|]}
[2019-08-31 04:05:13,912 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 299 treesize of output 280
[2019-08-31 04:05:13,913 INFO L496 ElimStorePlain]: Start of recursive call 4: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:13,928 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 299 treesize of output 280
[2019-08-31 04:05:13,929 INFO L496 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:14,313 WARN L188 SmtUtils]: Spent 383.00 ms on a formula simplification that was a NOOP. DAG size: 78
[2019-08-31 04:05:14,314 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:14,322 INFO L496 ElimStorePlain]: Start of recursive call 6: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:14,330 INFO L496 ElimStorePlain]: Start of recursive call 7: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:14,643 WARN L188 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 82
[2019-08-31 04:05:14,644 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:14,702 INFO L341 Elim1Store]: treesize reduction 21, result has 41.7 percent of original size
[2019-08-31 04:05:14,703 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 281 treesize of output 265
[2019-08-31 04:05:14,704 INFO L496 ElimStorePlain]: Start of recursive call 8: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:14,741 INFO L341 Elim1Store]: treesize reduction 21, result has 41.7 percent of original size
[2019-08-31 04:05:14,742 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 281 treesize of output 265
[2019-08-31 04:05:14,742 INFO L496 ElimStorePlain]: Start of recursive call 9: End of recursive call: and 1 xjuncts.
[2019-08-31 04:05:14,964 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 75
[2019-08-31 04:05:14,964 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size
[2019-08-31 04:05:14,989 INFO L189 IndexEqualityManager]: detected not equals via solver
[2019-08-31 04:05:15,332 WARN L188 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 65
[2019-08-31 04:05:15,333 INFO L341 Elim1Store]: treesize reduction 123, result has 62.4 percent of original size
[2019-08-31 04:05:15,333 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 265 treesize of output 382
[2019-08-31 04:05:15,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,335 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,336 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,338 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,341 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,342 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,344 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,345 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,346 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,347 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,348 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,350 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,351 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,352 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,353 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,355 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,356 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,357 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,358 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,361 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,363 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,364 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,365 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,367 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,368 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,369 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,370 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,371 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,372 INFO L496 ElimStorePlain]: Start of recursive call 10: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:15,744 WARN L188 SmtUtils]: Spent 322.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 74
[2019-08-31 04:05:15,744 INFO L341 Elim1Store]: treesize reduction 219, result has 52.1 percent of original size
[2019-08-31 04:05:15,745 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 7 case distinctions, treesize of input 265 treesize of output 412
[2019-08-31 04:05:15,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,762 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,791 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,837 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms
[2019-08-31 04:05:15,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms
[2019-08-31 04:05:15,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms
[2019-08-31 04:05:15,897 INFO L496 ElimStorePlain]: Start of recursive call 11: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts.
[2019-08-31 04:05:16,643 WARN L188 SmtUtils]: Spent 745.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 113
[2019-08-31 04:05:16,644 INFO L567 ElimStorePlain]: treesize reduction 234, result has 70.6 percent of original size
[2019-08-31 04:05:16,645 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.sifa has thrown an exception:
java.lang.UnsupportedOperationException: expected NNF
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236)
at de.uni_freiburg.informatik.ultimate.logic.NonRecursive$TermWalker.walk(NonRecursive.java:146)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:195)
at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:122)
at de.uni_freiburg.informatik.ultimate.logic.NonRecursive.run(NonRecursive.java:113)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder.<init>(ArrayOccurrenceAnalysis.java:181)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis.<init>(ArrayOccurrenceAnalysis.java:74)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:275)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146)
at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.constructQuantifiedFormula(SymbolicTools.java:273)
at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:262)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1)
at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:131)
at de.uni_freiburg.informatik.ultimate.lib.sifa.SymbolicTools.post(SymbolicTools.java:114)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretInternal(DagInterpreter.java:238)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:216)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104)
at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:78)
at java.util.HashMap.computeIfAbsent(HashMap.java:1127)
at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:67)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:230)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:214)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretTrans(DagInterpreter.java:197)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:166)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:104)
at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarizeInternal(FixpointLoopSummarizer.java:118)
at java.util.HashMap.computeIfAbsent(HashMap.java:1127)
at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:178)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:169)
at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:130)
at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:139)
at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:129)
at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.processIcfg(SifaObserver.java:80)
at de.uni_freiburg.informatik.ultimate.plugins.sifa.SifaObserver.process(SifaObserver.java:72)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2019-08-31 04:05:16,650 INFO L168 Benchmark]: Toolchain (without parser) took 24261.30 ms. Allocated memory was 138.9 MB in the beginning and 359.1 MB in the end (delta: 220.2 MB). Free memory was 93.7 MB in the beginning and 125.4 MB in the end (delta: -31.7 MB). Peak memory consumption was 211.0 MB. Max. memory is 7.1 GB.
[2019-08-31 04:05:16,650 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 138.9 MB. Free memory was 113.3 MB in the beginning and 113.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
[2019-08-31 04:05:16,650 INFO L168 Benchmark]: CACSL2BoogieTranslator took 745.79 ms. Allocated memory was 138.9 MB in the beginning and 204.5 MB in the end (delta: 65.5 MB). Free memory was 93.5 MB in the beginning and 166.5 MB in the end (delta: -73.0 MB). Peak memory consumption was 25.9 MB. Max. memory is 7.1 GB.
[2019-08-31 04:05:16,651 INFO L168 Benchmark]: Boogie Preprocessor took 74.49 ms. Allocated memory is still 204.5 MB. Free memory was 166.5 MB in the beginning and 163.2 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB.
[2019-08-31 04:05:16,652 INFO L168 Benchmark]: RCFGBuilder took 697.33 ms. Allocated memory is still 204.5 MB. Free memory was 163.2 MB in the beginning and 117.3 MB in the end (delta: 45.9 MB). Peak memory consumption was 45.9 MB. Max. memory is 7.1 GB.
[2019-08-31 04:05:16,652 INFO L168 Benchmark]: Sifa took 22739.66 ms. Allocated memory was 204.5 MB in the beginning and 359.1 MB in the end (delta: 154.7 MB). Free memory was 117.3 MB in the beginning and 125.4 MB in the end (delta: -8.2 MB). Peak memory consumption was 169.0 MB. Max. memory is 7.1 GB.
[2019-08-31 04:05:16,654 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] #######################
--- Results ---
* Results from de.uni_freiburg.informatik.ultimate.core:
- StatisticsResult: Toolchain Benchmarks
Benchmark results are:
* CDTParser took 0.22 ms. Allocated memory is still 138.9 MB. Free memory was 113.3 MB in the beginning and 113.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB.
* CACSL2BoogieTranslator took 745.79 ms. Allocated memory was 138.9 MB in the beginning and 204.5 MB in the end (delta: 65.5 MB). Free memory was 93.5 MB in the beginning and 166.5 MB in the end (delta: -73.0 MB). Peak memory consumption was 25.9 MB. Max. memory is 7.1 GB.
* Boogie Preprocessor took 74.49 ms. Allocated memory is still 204.5 MB. Free memory was 166.5 MB in the beginning and 163.2 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB.
* RCFGBuilder took 697.33 ms. Allocated memory is still 204.5 MB. Free memory was 163.2 MB in the beginning and 117.3 MB in the end (delta: 45.9 MB). Peak memory consumption was 45.9 MB. Max. memory is 7.1 GB.
* Sifa took 22739.66 ms. Allocated memory was 204.5 MB in the beginning and 359.1 MB in the end (delta: 154.7 MB). Free memory was 117.3 MB in the beginning and 125.4 MB in the end (delta: -8.2 MB). Peak memory consumption was 169.0 MB. Max. memory is 7.1 GB.
* Results from de.uni_freiburg.informatik.ultimate.plugins.sifa:
- ExceptionOrErrorResult: UnsupportedOperationException: expected NNF
de.uni_freiburg.informatik.ultimate.plugins.sifa: UnsupportedOperationException: expected NNF: de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.arrays.ArrayOccurrenceAnalysis$ArrOccFinder$MyWalker.walk(ArrayOccurrenceAnalysis.java:236)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...