java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/cdaudio_simpl1_false-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4ad093a [2018-11-26 02:36:53,333 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-26 02:36:53,336 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-26 02:36:53,350 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-26 02:36:53,351 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-26 02:36:53,352 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-26 02:36:53,356 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-26 02:36:53,359 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-26 02:36:53,363 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-26 02:36:53,364 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-26 02:36:53,367 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-26 02:36:53,367 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-26 02:36:53,369 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-26 02:36:53,370 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-26 02:36:53,372 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-26 02:36:53,373 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-26 02:36:53,380 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-26 02:36:53,382 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-26 02:36:53,385 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-26 02:36:53,391 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-26 02:36:53,394 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-26 02:36:53,396 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-26 02:36:53,398 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-26 02:36:53,398 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-26 02:36:53,399 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-26 02:36:53,399 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-26 02:36:53,401 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-26 02:36:53,403 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-26 02:36:53,404 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-26 02:36:53,406 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-26 02:36:53,406 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-26 02:36:53,407 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-26 02:36:53,407 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-26 02:36:53,408 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-26 02:36:53,408 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-26 02:36:53,412 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-26 02:36:53,412 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf [2018-11-26 02:36:53,441 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-26 02:36:53,443 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-26 02:36:53,444 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-26 02:36:53,444 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-26 02:36:53,444 INFO L133 SettingsManager]: * Use SBE=true [2018-11-26 02:36:53,445 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-26 02:36:53,445 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-26 02:36:53,445 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-26 02:36:53,445 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-26 02:36:53,445 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-26 02:36:53,445 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-26 02:36:53,446 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-26 02:36:53,446 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-26 02:36:53,446 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-26 02:36:53,446 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-26 02:36:53,447 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-26 02:36:53,447 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-26 02:36:53,447 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-26 02:36:53,447 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-26 02:36:53,447 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-26 02:36:53,447 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-26 02:36:53,448 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-26 02:36:53,448 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-26 02:36:53,448 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-26 02:36:53,448 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-26 02:36:53,448 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-26 02:36:53,449 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-26 02:36:53,449 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-26 02:36:53,450 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-26 02:36:53,450 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-26 02:36:53,516 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-26 02:36:53,533 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-26 02:36:53,537 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-26 02:36:53,539 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-26 02:36:53,539 INFO L276 PluginConnector]: CDTParser initialized [2018-11-26 02:36:53,540 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/cdaudio_simpl1_false-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-11-26 02:36:53,605 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a5fac5eb/20a9294acbae44b78c57076d8788d7bf/FLAG933b7a15e [2018-11-26 02:36:54,263 INFO L307 CDTParser]: Found 1 translation units. [2018-11-26 02:36:54,264 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/cdaudio_simpl1_false-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-11-26 02:36:54,293 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a5fac5eb/20a9294acbae44b78c57076d8788d7bf/FLAG933b7a15e [2018-11-26 02:36:54,476 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4a5fac5eb/20a9294acbae44b78c57076d8788d7bf [2018-11-26 02:36:54,486 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-26 02:36:54,487 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-26 02:36:54,488 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-26 02:36:54,488 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-26 02:36:54,492 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-26 02:36:54,494 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:36:54" (1/1) ... [2018-11-26 02:36:54,498 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21f8d063 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:54, skipping insertion in model container [2018-11-26 02:36:54,498 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 02:36:54" (1/1) ... [2018-11-26 02:36:54,508 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-26 02:36:54,589 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-26 02:36:55,181 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 02:36:55,195 INFO L191 MainTranslator]: Completed pre-run [2018-11-26 02:36:55,391 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-26 02:36:55,426 INFO L195 MainTranslator]: Completed translation [2018-11-26 02:36:55,427 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55 WrapperNode [2018-11-26 02:36:55,427 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-26 02:36:55,428 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-26 02:36:55,428 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-26 02:36:55,429 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-26 02:36:55,530 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (1/1) ... [2018-11-26 02:36:55,552 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (1/1) ... [2018-11-26 02:36:55,782 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-26 02:36:55,782 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-26 02:36:55,783 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-26 02:36:55,783 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-26 02:36:55,796 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (1/1) ... [2018-11-26 02:36:55,796 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (1/1) ... [2018-11-26 02:36:55,816 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (1/1) ... [2018-11-26 02:36:55,816 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (1/1) ... [2018-11-26 02:36:55,895 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (1/1) ... [2018-11-26 02:36:55,946 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (1/1) ... [2018-11-26 02:36:55,963 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (1/1) ... [2018-11-26 02:36:55,993 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-26 02:36:55,994 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-26 02:36:55,994 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-26 02:36:55,994 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-26 02:36:55,995 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 02:36:55" (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:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-26 02:36:56,071 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-26 02:36:56,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-26 02:36:56,502 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,503 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,504 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,505 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,515 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,516 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,520 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,520 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,529 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,530 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,535 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,535 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,546 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,549 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,559 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,559 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,566 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,566 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,571 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,571 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,574 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,575 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,577 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,577 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,583 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,583 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,584 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,588 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,589 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,590 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,591 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,594 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,595 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,598 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,598 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,602 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,602 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,604 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,605 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,609 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,609 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,612 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,612 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,614 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,615 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,618 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,618 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,621 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,621 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,623 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,623 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,627 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,627 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,629 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,631 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,631 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,632 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,635 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,635 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,638 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,638 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,642 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,643 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,646 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,646 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,650 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,650 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,652 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,652 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,655 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,655 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,657 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,658 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,662 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,662 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,663 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,663 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,668 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,668 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,670 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,670 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,673 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,673 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,675 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,675 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,677 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,679 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,679 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:36:56,683 WARN L645 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-26 02:36:56,683 WARN L610 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-26 02:37:03,064 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-26 02:37:03,064 INFO L280 CfgBuilder]: Removed 555 assue(true) statements. [2018-11-26 02:37:03,064 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 02:37:03 BoogieIcfgContainer [2018-11-26 02:37:03,064 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-26 02:37:03,068 INFO L168 Benchmark]: Toolchain (without parser) took 8581.60 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 895.0 MB). Free memory was 1.4 GB in the beginning and 2.4 GB in the end (delta: -940.3 MB). Peak memory consumption was 603.6 MB. Max. memory is 7.1 GB. [2018-11-26 02:37:03,070 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-26 02:37:03,071 INFO L168 Benchmark]: CACSL2BoogieTranslator took 939.86 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2018-11-26 02:37:03,072 INFO L168 Benchmark]: Boogie Procedure Inliner took 353.88 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 724.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -784.7 MB). Peak memory consumption was 18.9 MB. Max. memory is 7.1 GB. [2018-11-26 02:37:03,074 INFO L168 Benchmark]: Boogie Preprocessor took 211.16 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-26 02:37:03,075 INFO L168 Benchmark]: RCFGBuilder took 7070.66 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 170.9 MB). Free memory was 2.2 GB in the beginning and 2.4 GB in the end (delta: -197.8 MB). Peak memory consumption was 622.0 MB. Max. memory is 7.1 GB. [2018-11-26 02:37:03,081 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 939.86 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 353.88 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 724.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -784.7 MB). Peak memory consumption was 18.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 211.16 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 7070.66 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 170.9 MB). Free memory was 2.2 GB in the beginning and 2.4 GB in the end (delta: -197.8 MB). Peak memory consumption was 622.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...