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/float-newlib/double_req_bl_0310.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-2989841 [2019-08-10 01:28:32,203 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-10 01:28:32,205 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-10 01:28:32,224 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-10 01:28:32,225 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-10 01:28:32,226 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-10 01:28:32,228 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-10 01:28:32,243 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-10 01:28:32,244 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-10 01:28:32,247 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-10 01:28:32,248 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-10 01:28:32,249 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-10 01:28:32,250 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-10 01:28:32,251 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-10 01:28:32,254 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-10 01:28:32,256 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-10 01:28:32,258 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-10 01:28:32,261 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-10 01:28:32,265 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-10 01:28:32,268 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-10 01:28:32,269 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-10 01:28:32,273 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-10 01:28:32,276 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-10 01:28:32,277 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-10 01:28:32,280 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-10 01:28:32,281 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-10 01:28:32,281 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-10 01:28:32,283 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-10 01:28:32,284 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-10 01:28:32,286 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-10 01:28:32,286 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-10 01:28:32,289 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-10 01:28:32,290 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-10 01:28:32,291 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-10 01:28:32,293 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-10 01:28:32,294 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-10 01:28:32,296 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-10 01:28:32,297 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-10 01:28:32,297 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-10 01:28:32,298 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-10 01:28:32,298 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-10 01:28:32,300 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 [2019-08-10 01:28:32,324 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-10 01:28:32,324 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-10 01:28:32,326 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-10 01:28:32,327 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-10 01:28:32,327 INFO L138 SettingsManager]: * Use SBE=true [2019-08-10 01:28:32,327 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-10 01:28:32,327 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-10 01:28:32,327 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-10 01:28:32,328 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-10 01:28:32,328 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-10 01:28:32,329 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-10 01:28:32,329 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-10 01:28:32,329 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-10 01:28:32,330 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-10 01:28:32,330 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-10 01:28:32,330 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-10 01:28:32,330 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-10 01:28:32,331 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-10 01:28:32,331 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-10 01:28:32,331 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-10 01:28:32,331 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-10 01:28:32,331 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-10 01:28:32,332 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-10 01:28:32,332 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-10 01:28:32,332 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-10 01:28:32,332 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-10 01:28:32,333 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-10 01:28:32,333 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-10 01:28:32,333 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-10 01:28:32,385 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-10 01:28:32,404 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-10 01:28:32,407 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-10 01:28:32,409 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-10 01:28:32,409 INFO L275 PluginConnector]: CDTParser initialized [2019-08-10 01:28:32,410 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/double_req_bl_0310.c [2019-08-10 01:28:32,471 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de27e5fae/65e32189a1c14e47b13624d770924032/FLAGc5c4bdcfa [2019-08-10 01:28:32,992 INFO L306 CDTParser]: Found 1 translation units. [2019-08-10 01:28:32,992 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/double_req_bl_0310.c [2019-08-10 01:28:33,011 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de27e5fae/65e32189a1c14e47b13624d770924032/FLAGc5c4bdcfa [2019-08-10 01:28:33,327 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/de27e5fae/65e32189a1c14e47b13624d770924032 [2019-08-10 01:28:33,337 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-10 01:28:33,339 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-10 01:28:33,340 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-10 01:28:33,340 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-10 01:28:33,343 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-10 01:28:33,344 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:28:33" (1/1) ... [2019-08-10 01:28:33,347 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7218650b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:33, skipping insertion in model container [2019-08-10 01:28:33,348 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.08 01:28:33" (1/1) ... [2019-08-10 01:28:33,358 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-10 01:28:33,410 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-10 01:28:33,843 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:28:33,878 INFO L188 MainTranslator]: Completed pre-run [2019-08-10 01:28:33,980 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-10 01:28:34,018 INFO L192 MainTranslator]: Completed translation [2019-08-10 01:28:34,019 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:34 WrapperNode [2019-08-10 01:28:34,020 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-10 01:28:34,021 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-10 01:28:34,021 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-10 01:28:34,021 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-10 01:28:34,034 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:34" (1/1) ... [2019-08-10 01:28:34,034 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:34" (1/1) ... [2019-08-10 01:28:34,063 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:34" (1/1) ... [2019-08-10 01:28:34,063 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:34" (1/1) ... [2019-08-10 01:28:34,139 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:34" (1/1) ... [2019-08-10 01:28:34,171 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:34" (1/1) ... [2019-08-10 01:28:34,181 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:34" (1/1) ... [2019-08-10 01:28:34,207 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-10 01:28:34,207 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-10 01:28:34,208 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-10 01:28:34,208 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-10 01:28:34,209 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.08 01:28:34" (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 [2019-08-10 01:28:34,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-10 01:28:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-10 01:28:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_double [2019-08-10 01:28:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_double [2019-08-10 01:28:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_double [2019-08-10 01:28:34,275 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_double [2019-08-10 01:28:34,276 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_double [2019-08-10 01:28:34,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2 [2019-08-10 01:28:34,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2 [2019-08-10 01:28:34,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cos [2019-08-10 01:28:34,276 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sin [2019-08-10 01:28:34,276 INFO L138 BoogieDeclarations]: Found implementation of procedure cos_double [2019-08-10 01:28:34,277 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-10 01:28:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-10 01:28:34,277 INFO L130 BoogieDeclarations]: Found specification of procedure floor_double [2019-08-10 01:28:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-08-10 01:28:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2019-08-10 01:28:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-08-10 01:28:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-08-10 01:28:34,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-08-10 01:28:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2019-08-10 01:28:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_double [2019-08-10 01:28:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_double [2019-08-10 01:28:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_double [2019-08-10 01:28:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_double [2019-08-10 01:28:34,279 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2 [2019-08-10 01:28:34,280 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2 [2019-08-10 01:28:34,280 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cos [2019-08-10 01:28:34,280 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sin [2019-08-10 01:28:34,280 INFO L130 BoogieDeclarations]: Found specification of procedure cos_double [2019-08-10 01:28:34,281 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-10 01:28:34,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-10 01:28:34,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-08-10 01:28:34,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2019-08-10 01:28:34,282 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-10 01:28:35,910 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-10 01:28:35,910 INFO L283 CfgBuilder]: Removed 63 assume(true) statements. [2019-08-10 01:28:35,912 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:28:35 BoogieIcfgContainer [2019-08-10 01:28:35,912 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-10 01:28:35,913 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-10 01:28:35,913 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-10 01:28:35,913 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-10 01:28:35,914 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.08 01:28:35" (1/1) ... [2019-08-10 01:28:38,718 WARN L188 SmtUtils]: Spent 2.52 s on a formula simplification that was a NOOP. DAG size: 640 [2019-08-10 01:28:42,817 WARN L188 SmtUtils]: Spent 3.99 s on a formula simplification. DAG size of input: 635 DAG size of output: 627 [2019-08-10 01:28:43,094 WARN L188 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-10 01:28:43,272 WARN L188 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-10 01:28:43,431 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:28:43,594 WARN L188 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-08-10 01:28:43,886 WARN L188 SmtUtils]: Spent 130.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-10 01:28:44,040 WARN L188 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-10 01:28:44,178 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 61 [2019-08-10 01:28:44,316 WARN L188 SmtUtils]: Spent 110.00 ms on a formula simplification that was a NOOP. DAG size: 59 [2019-08-10 01:28:44,718 WARN L188 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-10 01:28:44,916 WARN L188 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-10 01:28:45,077 WARN L188 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 67 [2019-08-10 01:28:45,241 WARN L188 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:28:45,607 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 76 [2019-08-10 01:28:45,839 WARN L188 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-10 01:28:46,010 WARN L188 SmtUtils]: Spent 138.00 ms on a formula simplification that was a NOOP. DAG size: 71 [2019-08-10 01:28:46,156 WARN L188 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 65 [2019-08-10 01:28:46,331 WARN L188 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 58 [2019-08-10 01:28:47,213 WARN L188 SmtUtils]: Spent 763.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-10 01:28:47,858 WARN L188 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 101 [2019-08-10 01:28:48,094 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:28:48,329 WARN L188 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-08-10 01:28:48,561 WARN L188 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:28:49,191 WARN L188 SmtUtils]: Spent 530.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 104 [2019-08-10 01:28:49,736 WARN L188 SmtUtils]: Spent 455.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 101 [2019-08-10 01:28:49,994 WARN L188 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 99 [2019-08-10 01:28:50,206 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 94 [2019-08-10 01:28:50,397 WARN L188 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 84 [2019-08-10 01:28:51,350 WARN L188 SmtUtils]: Spent 748.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 131 [2019-08-10 01:28:52,245 WARN L188 SmtUtils]: Spent 678.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 128 [2019-08-10 01:28:52,537 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-08-10 01:28:52,818 WARN L188 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-10 01:28:53,052 WARN L188 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-10 01:28:53,759 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 125 [2019-08-10 01:28:54,034 WARN L188 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-10 01:28:54,934 WARN L188 SmtUtils]: Spent 714.00 ms on a formula simplification. DAG size of input: 147 DAG size of output: 131 [2019-08-10 01:28:55,821 WARN L188 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 128 [2019-08-10 01:28:56,135 WARN L188 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 123 [2019-08-10 01:28:56,389 WARN L188 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 124 [2019-08-10 01:28:56,634 WARN L188 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 118 [2019-08-10 01:28:57,243 WARN L188 SmtUtils]: Spent 517.00 ms on a formula simplification. DAG size of input: 131 DAG size of output: 125 [2019-08-10 01:28:57,478 WARN L188 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 114 [2019-08-10 01:28:59,526 WARN L188 SmtUtils]: Spent 1.61 s on a formula simplification. DAG size of input: 196 DAG size of output: 178 [2019-08-10 01:28:59,739 WARN L188 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 50 DAG size of output: 38 [2019-08-10 01:29:01,803 WARN L188 SmtUtils]: Spent 1.58 s on a formula simplification. DAG size of input: 195 DAG size of output: 175 [2019-08-10 01:29:02,620 WARN L188 SmtUtils]: Spent 677.00 ms on a formula simplification that was a NOOP. DAG size: 169 [2019-08-10 01:29:03,534 WARN L188 SmtUtils]: Spent 877.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2019-08-10 01:29:05,410 WARN L188 SmtUtils]: Spent 1.82 s on a formula simplification that was a NOOP. DAG size: 197 [2019-08-10 01:29:07,323 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 183 DAG size of output: 177 [2019-08-10 01:29:07,977 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-08-10 01:29:10,268 WARN L188 SmtUtils]: Spent 1.73 s on a formula simplification. DAG size of input: 196 DAG size of output: 178 [2019-08-10 01:29:12,496 WARN L188 SmtUtils]: Spent 1.62 s on a formula simplification. DAG size of input: 195 DAG size of output: 175 [2019-08-10 01:29:13,455 WARN L188 SmtUtils]: Spent 915.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2019-08-10 01:29:14,442 WARN L188 SmtUtils]: Spent 843.00 ms on a formula simplification that was a NOOP. DAG size: 180 [2019-08-10 01:29:16,347 WARN L188 SmtUtils]: Spent 1.82 s on a formula simplification that was a NOOP. DAG size: 197 [2019-08-10 01:29:18,297 WARN L188 SmtUtils]: Spent 1.59 s on a formula simplification. DAG size of input: 183 DAG size of output: 177 [2019-08-10 01:29:18,935 WARN L188 SmtUtils]: Spent 563.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2019-08-10 01:29:20,880 WARN L188 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 192 DAG size of output: 142 [2019-08-10 01:29:21,404 WARN L188 SmtUtils]: Spent 433.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2019-08-10 01:29:25,214 WARN L188 SmtUtils]: Spent 2.85 s on a formula simplification. DAG size of input: 297 DAG size of output: 243 [2019-08-10 01:29:26,338 WARN L188 SmtUtils]: Spent 876.00 ms on a formula simplification that was a NOOP. DAG size: 236 [2019-08-10 01:29:27,952 WARN L188 SmtUtils]: Spent 533.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-10 01:29:28,755 WARN L188 SmtUtils]: Spent 491.00 ms on a formula simplification that was a NOOP. DAG size: 116 [2019-08-10 01:29:28,865 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:31,995 WARN L188 SmtUtils]: Spent 3.04 s on a formula simplification. DAG size of input: 174 DAG size of output: 158 [2019-08-10 01:29:32,928 WARN L188 SmtUtils]: Spent 896.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:29:33,866 WARN L188 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:29:34,819 WARN L188 SmtUtils]: Spent 867.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:29:35,191 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:42,451 WARN L188 SmtUtils]: Spent 7.21 s on a formula simplification. DAG size of input: 206 DAG size of output: 185 [2019-08-10 01:29:46,049 WARN L188 SmtUtils]: Spent 3.24 s on a formula simplification that was a NOOP. DAG size: 183 [2019-08-10 01:29:49,310 WARN L188 SmtUtils]: Spent 3.11 s on a formula simplification that was a NOOP. DAG size: 177 [2019-08-10 01:29:52,621 WARN L188 SmtUtils]: Spent 3.06 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:29:52,875 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:29:56,259 WARN L188 SmtUtils]: Spent 3.32 s on a formula simplification. DAG size of input: 175 DAG size of output: 159 [2019-08-10 01:29:57,236 WARN L188 SmtUtils]: Spent 939.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-08-10 01:29:58,223 WARN L188 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:29:59,185 WARN L188 SmtUtils]: Spent 869.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:29:59,510 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:10,957 WARN L188 SmtUtils]: Spent 11.37 s on a formula simplification. DAG size of input: 207 DAG size of output: 185 [2019-08-10 01:30:14,596 WARN L188 SmtUtils]: Spent 3.48 s on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:30:18,288 WARN L188 SmtUtils]: Spent 3.31 s on a formula simplification that was a NOOP. DAG size: 177 [2019-08-10 01:30:21,785 WARN L188 SmtUtils]: Spent 3.23 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:30:22,039 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:24,192 WARN L188 SmtUtils]: Spent 2.09 s on a formula simplification. DAG size of input: 175 DAG size of output: 158 [2019-08-10 01:30:25,142 WARN L188 SmtUtils]: Spent 915.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:30:26,085 WARN L188 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:30:27,021 WARN L188 SmtUtils]: Spent 857.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:30:27,332 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:39,035 WARN L188 SmtUtils]: Spent 11.35 s on a formula simplification. DAG size of input: 207 DAG size of output: 184 [2019-08-10 01:30:42,556 WARN L188 SmtUtils]: Spent 3.36 s on a formula simplification that was a NOOP. DAG size: 182 [2019-08-10 01:30:45,976 WARN L188 SmtUtils]: Spent 3.18 s on a formula simplification that was a NOOP. DAG size: 176 [2019-08-10 01:30:49,203 WARN L188 SmtUtils]: Spent 2.97 s on a formula simplification that was a NOOP. DAG size: 166 [2019-08-10 01:30:49,427 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:30:52,585 WARN L188 SmtUtils]: Spent 3.07 s on a formula simplification. DAG size of input: 175 DAG size of output: 158 [2019-08-10 01:30:53,534 WARN L188 SmtUtils]: Spent 916.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:30:54,480 WARN L188 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:30:55,375 WARN L188 SmtUtils]: Spent 811.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:30:55,460 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:31:03,321 WARN L188 SmtUtils]: Spent 7.32 s on a formula simplification. DAG size of input: 207 DAG size of output: 185 [2019-08-10 01:31:06,899 WARN L188 SmtUtils]: Spent 3.34 s on a formula simplification that was a NOOP. DAG size: 175 [2019-08-10 01:31:10,240 WARN L188 SmtUtils]: Spent 3.19 s on a formula simplification that was a NOOP. DAG size: 173 [2019-08-10 01:31:13,500 WARN L188 SmtUtils]: Spent 3.04 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:31:13,741 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:31:15,791 WARN L188 SmtUtils]: Spent 1.98 s on a formula simplification. DAG size of input: 174 DAG size of output: 159 [2019-08-10 01:31:16,713 WARN L188 SmtUtils]: Spent 890.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-08-10 01:31:17,624 WARN L188 SmtUtils]: Spent 830.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:31:18,510 WARN L188 SmtUtils]: Spent 810.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:31:18,663 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:31:18,682 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:31:18,790 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:31:18,866 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:31:19,021 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:31:26,437 WARN L188 SmtUtils]: Spent 7.30 s on a formula simplification. DAG size of input: 203 DAG size of output: 185 [2019-08-10 01:31:30,049 WARN L188 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 183 [2019-08-10 01:31:33,472 WARN L188 SmtUtils]: Spent 3.29 s on a formula simplification that was a NOOP. DAG size: 177 [2019-08-10 01:31:37,036 WARN L188 SmtUtils]: Spent 3.19 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:31:37,334 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:31:39,421 WARN L188 SmtUtils]: Spent 2.06 s on a formula simplification. DAG size of input: 174 DAG size of output: 158 [2019-08-10 01:31:40,374 WARN L188 SmtUtils]: Spent 919.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:31:41,286 WARN L188 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:31:42,184 WARN L188 SmtUtils]: Spent 814.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:31:42,615 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:31:54,527 WARN L188 SmtUtils]: Spent 11.72 s on a formula simplification. DAG size of input: 207 DAG size of output: 185 [2019-08-10 01:31:58,145 WARN L188 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 183 [2019-08-10 01:32:01,600 WARN L188 SmtUtils]: Spent 3.31 s on a formula simplification that was a NOOP. DAG size: 177 [2019-08-10 01:32:04,899 WARN L188 SmtUtils]: Spent 3.08 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:32:05,086 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:32:07,172 WARN L188 SmtUtils]: Spent 1.99 s on a formula simplification. DAG size of input: 174 DAG size of output: 159 [2019-08-10 01:32:08,142 WARN L188 SmtUtils]: Spent 940.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-08-10 01:32:09,131 WARN L188 SmtUtils]: Spent 901.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:32:10,053 WARN L188 SmtUtils]: Spent 839.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:32:10,105 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:32:10,158 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:32:10,206 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:32:10,221 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:32:10,407 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:32:22,024 WARN L188 SmtUtils]: Spent 11.62 s on a formula simplification. DAG size of input: 203 DAG size of output: 185 [2019-08-10 01:32:25,816 WARN L188 SmtUtils]: Spent 3.55 s on a formula simplification that was a NOOP. DAG size: 183 [2019-08-10 01:32:29,481 WARN L188 SmtUtils]: Spent 3.30 s on a formula simplification that was a NOOP. DAG size: 173 [2019-08-10 01:32:32,757 WARN L188 SmtUtils]: Spent 3.05 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:32:33,039 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:32:36,291 WARN L188 SmtUtils]: Spent 3.25 s on a formula simplification. DAG size of input: 174 DAG size of output: 158 [2019-08-10 01:32:37,225 WARN L188 SmtUtils]: Spent 902.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:32:38,194 WARN L188 SmtUtils]: Spent 884.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:32:39,345 WARN L188 SmtUtils]: Spent 1.02 s on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:32:39,703 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:32:51,408 WARN L188 SmtUtils]: Spent 11.46 s on a formula simplification. DAG size of input: 207 DAG size of output: 185 [2019-08-10 01:32:54,929 WARN L188 SmtUtils]: Spent 3.38 s on a formula simplification that was a NOOP. DAG size: 183 [2019-08-10 01:32:58,457 WARN L188 SmtUtils]: Spent 3.30 s on a formula simplification that was a NOOP. DAG size: 177 [2019-08-10 01:33:01,821 WARN L188 SmtUtils]: Spent 3.12 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:33:02,066 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:33:05,269 WARN L188 SmtUtils]: Spent 3.17 s on a formula simplification. DAG size of input: 174 DAG size of output: 157 [2019-08-10 01:33:06,228 WARN L188 SmtUtils]: Spent 921.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:33:07,168 WARN L188 SmtUtils]: Spent 854.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2019-08-10 01:33:08,086 WARN L188 SmtUtils]: Spent 836.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2019-08-10 01:33:08,400 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:33:20,514 WARN L188 SmtUtils]: Spent 12.04 s on a formula simplification. DAG size of input: 206 DAG size of output: 183 [2019-08-10 01:33:24,250 WARN L188 SmtUtils]: Spent 3.37 s on a formula simplification that was a NOOP. DAG size: 181 [2019-08-10 01:33:27,666 WARN L188 SmtUtils]: Spent 3.28 s on a formula simplification that was a NOOP. DAG size: 175 [2019-08-10 01:33:30,938 WARN L188 SmtUtils]: Spent 3.04 s on a formula simplification that was a NOOP. DAG size: 165 [2019-08-10 01:33:31,230 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:33:34,395 WARN L188 SmtUtils]: Spent 3.15 s on a formula simplification. DAG size of input: 175 DAG size of output: 158 [2019-08-10 01:33:35,331 WARN L188 SmtUtils]: Spent 898.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:33:36,276 WARN L188 SmtUtils]: Spent 858.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2019-08-10 01:33:37,174 WARN L188 SmtUtils]: Spent 816.00 ms on a formula simplification that was a NOOP. DAG size: 143 [2019-08-10 01:33:37,261 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:33:37,333 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:33:37,398 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:33:37,416 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:33:37,477 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:33:45,090 WARN L188 SmtUtils]: Spent 7.56 s on a formula simplification. DAG size of input: 203 DAG size of output: 185 [2019-08-10 01:33:48,857 WARN L188 SmtUtils]: Spent 3.51 s on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:33:52,461 WARN L188 SmtUtils]: Spent 3.25 s on a formula simplification that was a NOOP. DAG size: 177 [2019-08-10 01:33:55,778 WARN L188 SmtUtils]: Spent 3.10 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:33:56,081 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:33:59,352 WARN L188 SmtUtils]: Spent 3.27 s on a formula simplification. DAG size of input: 174 DAG size of output: 159 [2019-08-10 01:34:00,276 WARN L188 SmtUtils]: Spent 893.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-08-10 01:34:01,207 WARN L188 SmtUtils]: Spent 850.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:34:02,121 WARN L188 SmtUtils]: Spent 829.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:34:02,363 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:34:02,381 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:34:02,548 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:34:02,624 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:34:02,698 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:34:09,887 WARN L188 SmtUtils]: Spent 7.19 s on a formula simplification. DAG size of input: 203 DAG size of output: 185 [2019-08-10 01:34:13,809 WARN L188 SmtUtils]: Spent 3.54 s on a formula simplification that was a NOOP. DAG size: 175 [2019-08-10 01:34:17,390 WARN L188 SmtUtils]: Spent 3.34 s on a formula simplification that was a NOOP. DAG size: 173 [2019-08-10 01:34:20,638 WARN L188 SmtUtils]: Spent 3.11 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:34:20,909 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:34:24,065 WARN L188 SmtUtils]: Spent 3.14 s on a formula simplification. DAG size of input: 174 DAG size of output: 159 [2019-08-10 01:34:24,993 WARN L188 SmtUtils]: Spent 899.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2019-08-10 01:34:25,930 WARN L188 SmtUtils]: Spent 856.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2019-08-10 01:34:26,846 WARN L188 SmtUtils]: Spent 827.00 ms on a formula simplification that was a NOOP. DAG size: 144 [2019-08-10 01:34:27,091 WARN L225 Elim1Store]: Array PQE input equivalent to false [2019-08-10 01:34:38,371 WARN L188 SmtUtils]: Spent 11.15 s on a formula simplification. DAG size of input: 207 DAG size of output: 185 [2019-08-10 01:34:41,939 WARN L188 SmtUtils]: Spent 3.41 s on a formula simplification that was a NOOP. DAG size: 179 [2019-08-10 01:34:45,679 WARN L188 SmtUtils]: Spent 3.36 s on a formula simplification that was a NOOP. DAG size: 177 [2019-08-10 01:34:49,070 WARN L188 SmtUtils]: Spent 3.15 s on a formula simplification that was a NOOP. DAG size: 167 [2019-08-10 01:34:49,781 WARN L188 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 73 [2019-08-10 01:34:50,036 WARN L188 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 70 [2019-08-10 01:34:50,247 WARN L188 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-10 01:34:50,456 WARN L188 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 62 [2019-08-10 01:34:50,646 WARN L188 SmtUtils]: Spent 152.00 ms on a formula simplification that was a NOOP. DAG size: 57 [2019-08-10 01:34:50,832 WARN L188 SmtUtils]: Spent 131.00 ms on a formula simplification that was a NOOP. DAG size: 64 [2019-08-10 01:34:52,848 WARN L188 SmtUtils]: Spent 1.71 s on a formula simplification. DAG size of input: 161 DAG size of output: 145 [2019-08-10 01:34:54,571 WARN L188 SmtUtils]: Spent 1.45 s on a formula simplification. DAG size of input: 158 DAG size of output: 142 [2019-08-10 01:34:55,357 WARN L188 SmtUtils]: Spent 662.00 ms on a formula simplification that was a NOOP. DAG size: 140 [2019-08-10 01:34:56,062 WARN L188 SmtUtils]: Spent 642.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2019-08-10 01:34:56,165 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation has thrown an exception: java.lang.AssertionError: This case should habe been handled by DER at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:192) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.DerPreprocessor.(DerPreprocessor.java:95) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.applyComplexEliminationRules(ElimStorePlain.java:291) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:253) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:256) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.eliminateOne(ElimStorePlain.java:553) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:466) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.startRecursiveElimination(ElimStorePlain.java:216) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:306) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.quantifier(PartialQuantifierElimination.java:146) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools$EliminatingTermDomainOperationProvider.constructQuantifiedFormula(SymbolicTools.java:224) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools$EliminatingTermDomainOperationProvider.projectExistentially(SymbolicTools.java:214) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.TermDomainOperationProvider.projectExistentially(TermDomainOperationProvider.java:1) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.predicates.PredicateTransformer.strongestPostcondition(PredicateTransformer.java:136) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.SymbolicTools.post(SymbolicTools.java:98) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretInternal(DagInterpreter.java:197) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:179) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:88) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.computeTopSummary(TopInputCallSummarizer.java:67) at java.util.HashMap.computeIfAbsent(HashMap.java:1127) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.summarizers.TopInputCallSummarizer.summarize(TopInputCallSummarizer.java:62) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretCallReturnSummary(DagInterpreter.java:190) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTransAndStoreLoiPred(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretTrans(DagInterpreter.java:162) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.ipretNode(DagInterpreter.java:130) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.DagInterpreter.interpret(DagInterpreter.java:112) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:125) at de.uni_freiburg.informatik.ultimate.lib.symbolicinterpretation.IcfgInterpreter.interpret(IcfgInterpreter.java:116) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.processIcfg(SymbolicInterpretationObserver.java:76) at de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation.SymbolicInterpretationObserver.process(SymbolicInterpretationObserver.java:68) 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) [2019-08-10 01:34:56,173 INFO L168 Benchmark]: Toolchain (without parser) took 382835.38 ms. Allocated memory was 131.1 MB in the beginning and 146.3 MB in the end (delta: 15.2 MB). Free memory was 84.1 MB in the beginning and 98.0 MB in the end (delta: -13.9 MB). Peak memory consumption was 707.0 MB. Max. memory is 7.1 GB. [2019-08-10 01:34:56,174 INFO L168 Benchmark]: CDTParser took 0.50 ms. Allocated memory is still 131.1 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. [2019-08-10 01:34:56,174 INFO L168 Benchmark]: CACSL2BoogieTranslator took 680.74 ms. Allocated memory was 131.1 MB in the beginning and 199.8 MB in the end (delta: 68.7 MB). Free memory was 83.9 MB in the beginning and 158.1 MB in the end (delta: -74.2 MB). Peak memory consumption was 27.1 MB. Max. memory is 7.1 GB. [2019-08-10 01:34:56,174 INFO L168 Benchmark]: Boogie Preprocessor took 186.42 ms. Allocated memory is still 199.8 MB. Free memory was 158.1 MB in the beginning and 150.4 MB in the end (delta: 7.7 MB). Peak memory consumption was 7.7 MB. Max. memory is 7.1 GB. [2019-08-10 01:34:56,174 INFO L168 Benchmark]: RCFGBuilder took 1704.94 ms. Allocated memory was 199.8 MB in the beginning and 220.2 MB in the end (delta: 20.4 MB). Free memory was 150.4 MB in the beginning and 150.2 MB in the end (delta: 188.5 kB). Peak memory consumption was 86.4 MB. Max. memory is 7.1 GB. [2019-08-10 01:34:56,175 INFO L168 Benchmark]: Symbolic Interpretation took 380259.42 ms. Allocated memory was 220.2 MB in the beginning and 146.3 MB in the end (delta: -73.9 MB). Free memory was 148.8 MB in the beginning and 98.0 MB in the end (delta: 50.8 MB). Peak memory consumption was 682.6 MB. Max. memory is 7.1 GB. [2019-08-10 01:34:56,175 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - ExceptionOrErrorResult: AssertionError: This case should habe been handled by DER de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: AssertionError: This case should habe been handled by DER: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.DerPreprocessor.classify(DerPreprocessor.java:212) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.50 ms. Allocated memory is still 131.1 MB. Free memory was 104.1 MB in the beginning and 103.9 MB in the end (delta: 209.7 kB). Peak memory consumption was 209.7 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 680.74 ms. Allocated memory was 131.1 MB in the beginning and 199.8 MB in the end (delta: 68.7 MB). Free memory was 83.9 MB in the beginning and 158.1 MB in the end (delta: -74.2 MB). Peak memory consumption was 27.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 186.42 ms. Allocated memory is still 199.8 MB. Free memory was 158.1 MB in the beginning and 150.4 MB in the end (delta: 7.7 MB). Peak memory consumption was 7.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1704.94 ms. Allocated memory was 199.8 MB in the beginning and 220.2 MB in the end (delta: 20.4 MB). Free memory was 150.4 MB in the beginning and 150.2 MB in the end (delta: 188.5 kB). Peak memory consumption was 86.4 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 380259.42 ms. Allocated memory was 220.2 MB in the beginning and 146.3 MB in the end (delta: -73.9 MB). Free memory was 148.8 MB in the beginning and 98.0 MB in the end (delta: 50.8 MB). Peak memory consumption was 682.6 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...