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-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Termination-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-regression/rule60_list2_true-termination.c_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 15:20:48,471 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 15:20:48,474 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 15:20:48,486 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 15:20:48,486 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 15:20:48,487 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 15:20:48,489 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 15:20:48,492 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 15:20:48,495 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 15:20:48,497 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 15:20:48,499 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 15:20:48,499 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 15:20:48,500 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 15:20:48,501 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 15:20:48,502 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 15:20:48,503 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 15:20:48,504 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 15:20:48,506 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 15:20:48,508 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 15:20:48,510 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 15:20:48,511 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 15:20:48,513 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 15:20:48,515 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 15:20:48,516 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 15:20:48,516 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 15:20:48,518 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 15:20:48,520 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 15:20:48,521 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 15:20:48,522 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 15:20:48,524 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 15:20:48,524 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 15:20:48,525 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 15:20:48,525 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 15:20:48,525 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 15:20:48,526 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 15:20:48,528 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 15:20:48,528 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 [2018-11-20 15:20:48,545 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 15:20:48,546 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 15:20:48,547 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 15:20:48,547 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 15:20:48,547 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 15:20:48,548 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-20 15:20:48,548 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-20 15:20:48,548 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-20 15:20:48,548 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-20 15:20:48,548 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-20 15:20:48,549 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-20 15:20:48,549 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 15:20:48,549 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-20 15:20:48,549 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-20 15:20:48,549 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 15:20:48,550 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-20 15:20:48,550 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-20 15:20:48,550 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-20 15:20:48,550 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 15:20:48,550 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-20 15:20:48,551 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 15:20:48,551 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-20 15:20:48,551 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 15:20:48,551 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 15:20:48,551 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-20 15:20:48,552 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 15:20:48,552 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-20 15:20:48,552 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-20 15:20:48,553 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-20 15:20:48,553 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-20 15:20:48,596 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 15:20:48,617 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 15:20:48,621 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 15:20:48,623 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 15:20:48,624 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 15:20:48,624 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-regression/rule60_list2_true-termination.c_true-unreach-call.i [2018-11-20 15:20:48,690 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6db4a710f/3f64cdbf0106425590b222c7fa9ee85b/FLAG4a682b725 [2018-11-20 15:20:49,198 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 15:20:49,198 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-regression/rule60_list2_true-termination.c_true-unreach-call.i [2018-11-20 15:20:49,211 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6db4a710f/3f64cdbf0106425590b222c7fa9ee85b/FLAG4a682b725 [2018-11-20 15:20:49,474 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6db4a710f/3f64cdbf0106425590b222c7fa9ee85b [2018-11-20 15:20:49,483 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 15:20:49,485 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 15:20:49,486 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 15:20:49,486 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 15:20:49,490 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 15:20:49,492 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:20:49" (1/1) ... [2018-11-20 15:20:49,495 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b2a95ed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:49, skipping insertion in model container [2018-11-20 15:20:49,495 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 03:20:49" (1/1) ... [2018-11-20 15:20:49,505 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 15:20:49,555 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 15:20:50,017 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 15:20:50,024 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 15:20:50,103 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 15:20:50,189 INFO L195 MainTranslator]: Completed translation [2018-11-20 15:20:50,189 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:50 WrapperNode [2018-11-20 15:20:50,190 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 15:20:50,190 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 15:20:50,191 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 15:20:50,191 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 15:20:50,279 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:50" (1/1) ... [2018-11-20 15:20:50,279 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:50" (1/1) ... [2018-11-20 15:20:50,296 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:50" (1/1) ... [2018-11-20 15:20:50,296 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:50" (1/1) ... [2018-11-20 15:20:50,333 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:50" (1/1) ... [2018-11-20 15:20:50,340 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:50" (1/1) ... [2018-11-20 15:20:50,347 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:50" (1/1) ... [2018-11-20 15:20:50,362 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 15:20:50,364 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 15:20:50,364 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 15:20:50,364 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 15:20:50,365 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 03:20:50" (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 [2018-11-20 15:20:50,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 15:20:50,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 15:20:50,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __blast_assert [2018-11-20 15:20:50,419 INFO L138 BoogieDeclarations]: Found implementation of procedure __getMemory [2018-11-20 15:20:50,420 INFO L138 BoogieDeclarations]: Found implementation of procedure my_malloc [2018-11-20 15:20:50,420 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2018-11-20 15:20:50,420 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2018-11-20 15:20:50,420 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 15:20:50,420 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 15:20:50,420 INFO L130 BoogieDeclarations]: Found specification of procedure __blast_assert [2018-11-20 15:20:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure __underflow [2018-11-20 15:20:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure __uflow [2018-11-20 15:20:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure __overflow [2018-11-20 15:20:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_getc [2018-11-20 15:20:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_putc [2018-11-20 15:20:50,421 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_feof [2018-11-20 15:20:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ferror [2018-11-20 15:20:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_peekc_locked [2018-11-20 15:20:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_flockfile [2018-11-20 15:20:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_funlockfile [2018-11-20 15:20:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ftrylockfile [2018-11-20 15:20:50,422 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfscanf [2018-11-20 15:20:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfprintf [2018-11-20 15:20:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_padn [2018-11-20 15:20:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_sgetn [2018-11-20 15:20:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekoff [2018-11-20 15:20:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekpos [2018-11-20 15:20:50,423 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_free_backup_area [2018-11-20 15:20:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure remove [2018-11-20 15:20:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure rename [2018-11-20 15:20:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure renameat [2018-11-20 15:20:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure tmpfile [2018-11-20 15:20:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam [2018-11-20 15:20:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam_r [2018-11-20 15:20:50,424 INFO L130 BoogieDeclarations]: Found specification of procedure tempnam [2018-11-20 15:20:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure fclose [2018-11-20 15:20:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure fflush [2018-11-20 15:20:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure fflush_unlocked [2018-11-20 15:20:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure fopen [2018-11-20 15:20:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure freopen [2018-11-20 15:20:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure fdopen [2018-11-20 15:20:50,425 INFO L130 BoogieDeclarations]: Found specification of procedure fmemopen [2018-11-20 15:20:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure open_memstream [2018-11-20 15:20:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure setbuf [2018-11-20 15:20:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure setvbuf [2018-11-20 15:20:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure setbuffer [2018-11-20 15:20:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure setlinebuf [2018-11-20 15:20:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure fprintf [2018-11-20 15:20:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-20 15:20:50,426 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-20 15:20:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure vfprintf [2018-11-20 15:20:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure vprintf [2018-11-20 15:20:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure vsprintf [2018-11-20 15:20:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-20 15:20:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure vsnprintf [2018-11-20 15:20:50,427 INFO L130 BoogieDeclarations]: Found specification of procedure vdprintf [2018-11-20 15:20:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure dprintf [2018-11-20 15:20:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure fscanf [2018-11-20 15:20:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure scanf [2018-11-20 15:20:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-20 15:20:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure vfscanf [2018-11-20 15:20:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure vscanf [2018-11-20 15:20:50,428 INFO L130 BoogieDeclarations]: Found specification of procedure vsscanf [2018-11-20 15:20:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc [2018-11-20 15:20:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure getc [2018-11-20 15:20:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure getchar [2018-11-20 15:20:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure getc_unlocked [2018-11-20 15:20:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure getchar_unlocked [2018-11-20 15:20:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc_unlocked [2018-11-20 15:20:50,429 INFO L130 BoogieDeclarations]: Found specification of procedure fputc [2018-11-20 15:20:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure putc [2018-11-20 15:20:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure putchar [2018-11-20 15:20:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure fputc_unlocked [2018-11-20 15:20:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure putc_unlocked [2018-11-20 15:20:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure putchar_unlocked [2018-11-20 15:20:50,430 INFO L130 BoogieDeclarations]: Found specification of procedure getw [2018-11-20 15:20:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure putw [2018-11-20 15:20:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure fgets [2018-11-20 15:20:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure gets [2018-11-20 15:20:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure __getdelim [2018-11-20 15:20:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure getdelim [2018-11-20 15:20:50,431 INFO L130 BoogieDeclarations]: Found specification of procedure getline [2018-11-20 15:20:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure fputs [2018-11-20 15:20:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-20 15:20:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure ungetc [2018-11-20 15:20:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure fread [2018-11-20 15:20:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite [2018-11-20 15:20:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure fread_unlocked [2018-11-20 15:20:50,432 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite_unlocked [2018-11-20 15:20:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure fseek [2018-11-20 15:20:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure ftell [2018-11-20 15:20:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure rewind [2018-11-20 15:20:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure fseeko [2018-11-20 15:20:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure ftello [2018-11-20 15:20:50,433 INFO L130 BoogieDeclarations]: Found specification of procedure fgetpos [2018-11-20 15:20:50,434 INFO L130 BoogieDeclarations]: Found specification of procedure fsetpos [2018-11-20 15:20:50,434 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr [2018-11-20 15:20:50,434 INFO L130 BoogieDeclarations]: Found specification of procedure feof [2018-11-20 15:20:50,434 INFO L130 BoogieDeclarations]: Found specification of procedure ferror [2018-11-20 15:20:50,434 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr_unlocked [2018-11-20 15:20:50,434 INFO L130 BoogieDeclarations]: Found specification of procedure feof_unlocked [2018-11-20 15:20:50,435 INFO L130 BoogieDeclarations]: Found specification of procedure ferror_unlocked [2018-11-20 15:20:50,435 INFO L130 BoogieDeclarations]: Found specification of procedure perror [2018-11-20 15:20:50,435 INFO L130 BoogieDeclarations]: Found specification of procedure fileno [2018-11-20 15:20:50,435 INFO L130 BoogieDeclarations]: Found specification of procedure fileno_unlocked [2018-11-20 15:20:50,435 INFO L130 BoogieDeclarations]: Found specification of procedure popen [2018-11-20 15:20:50,435 INFO L130 BoogieDeclarations]: Found specification of procedure pclose [2018-11-20 15:20:50,436 INFO L130 BoogieDeclarations]: Found specification of procedure ctermid [2018-11-20 15:20:50,436 INFO L130 BoogieDeclarations]: Found specification of procedure flockfile [2018-11-20 15:20:50,436 INFO L130 BoogieDeclarations]: Found specification of procedure ftrylockfile [2018-11-20 15:20:50,436 INFO L130 BoogieDeclarations]: Found specification of procedure funlockfile [2018-11-20 15:20:50,436 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-20 15:20:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-20 15:20:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2018-11-20 15:20:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-20 15:20:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2018-11-20 15:20:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure memalign [2018-11-20 15:20:50,437 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2018-11-20 15:20:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure pvalloc [2018-11-20 15:20:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure __default_morecore [2018-11-20 15:20:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure mallinfo [2018-11-20 15:20:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure mallopt [2018-11-20 15:20:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_trim [2018-11-20 15:20:50,438 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_usable_size [2018-11-20 15:20:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_stats [2018-11-20 15:20:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_info [2018-11-20 15:20:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_get_state [2018-11-20 15:20:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure malloc_set_state [2018-11-20 15:20:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure __malloc_check_init [2018-11-20 15:20:50,439 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-20 15:20:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure __getMemory [2018-11-20 15:20:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure my_malloc [2018-11-20 15:20:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2018-11-20 15:20:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2018-11-20 15:20:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 15:20:50,440 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 15:20:50,441 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 15:20:50,441 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-20 15:20:50,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 15:20:50,441 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-20 15:20:50,441 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 15:20:51,412 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 15:20:51,412 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 03:20:51 BoogieIcfgContainer [2018-11-20 15:20:51,412 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 15:20:51,415 INFO L168 Benchmark]: Toolchain (without parser) took 1930.82 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 719.3 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -705.7 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB. [2018-11-20 15:20:51,417 INFO L168 Benchmark]: CDTParser took 0.19 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. [2018-11-20 15:20:51,418 INFO L168 Benchmark]: CACSL2BoogieTranslator took 703.73 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: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-11-20 15:20:51,419 INFO L168 Benchmark]: Boogie Preprocessor took 171.77 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 719.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -800.9 MB). Peak memory consumption was 15.3 MB. Max. memory is 7.1 GB. [2018-11-20 15:20:51,420 INFO L168 Benchmark]: RCFGBuilder took 1048.96 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 63.5 MB). Peak memory consumption was 63.5 MB. Max. memory is 7.1 GB. [2018-11-20 15:20:51,424 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 0.19 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 703.73 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: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 171.77 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 719.3 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -800.9 MB). Peak memory consumption was 15.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1048.96 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 63.5 MB). Peak memory consumption was 63.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...