java -ea -Xmx4000000000 -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/termination-libowfat/basename_true-termination.c.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-c5d0219 [2018-11-15 09:57:43,423 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 09:57:43,426 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 09:57:43,460 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 09:57:43,461 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 09:57:43,462 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 09:57:43,463 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 09:57:43,471 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 09:57:43,475 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 09:57:43,476 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 09:57:43,477 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 09:57:43,482 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 09:57:43,483 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 09:57:43,488 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 09:57:43,489 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 09:57:43,490 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 09:57:43,504 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 09:57:43,511 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 09:57:43,518 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 09:57:43,520 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 09:57:43,527 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 09:57:43,530 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 09:57:43,534 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 09:57:43,535 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 09:57:43,535 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 09:57:43,544 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 09:57:43,545 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 09:57:43,546 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 09:57:43,551 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 09:57:43,558 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 09:57:43,558 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 09:57:43,559 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 09:57:43,560 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 09:57:43,560 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 09:57:43,563 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 09:57:43,565 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 09:57:43,566 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 [2018-11-15 09:57:43,614 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 09:57:43,614 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 09:57:43,615 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 09:57:43,615 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 09:57:43,624 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 09:57:43,624 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-15 09:57:43,625 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-15 09:57:43,625 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-15 09:57:43,625 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-15 09:57:43,625 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-15 09:57:43,625 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-15 09:57:43,626 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 09:57:43,626 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-15 09:57:43,627 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 09:57:43,627 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 09:57:43,629 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-15 09:57:43,629 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-15 09:57:43,629 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-15 09:57:43,630 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 09:57:43,630 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-15 09:57:43,630 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-15 09:57:43,630 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 09:57:43,630 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 09:57:43,634 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-15 09:57:43,634 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 09:57:43,634 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 09:57:43,634 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-15 09:57:43,638 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-15 09:57:43,639 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-15 09:57:43,733 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 09:57:43,759 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 09:57:43,763 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 09:57:43,765 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 09:57:43,765 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 09:57:43,766 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/termination-libowfat/basename_true-termination.c.i [2018-11-15 09:57:43,909 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa1478197/1377844502e6498d9c096cd6ad650a47/FLAG7310a2b59 [2018-11-15 09:57:44,919 INFO L298 CDTParser]: Found 1 translation units. [2018-11-15 09:57:44,922 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/termination-libowfat/basename_true-termination.c.i [2018-11-15 09:57:44,962 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa1478197/1377844502e6498d9c096cd6ad650a47/FLAG7310a2b59 [2018-11-15 09:57:44,986 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/aa1478197/1377844502e6498d9c096cd6ad650a47 [2018-11-15 09:57:45,007 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 09:57:45,010 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 09:57:45,011 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 09:57:45,011 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 09:57:45,020 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 09:57:45,022 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:57:44" (1/1) ... [2018-11-15 09:57:45,027 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@343dfb2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:45, skipping insertion in model container [2018-11-15 09:57:45,027 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 09:57:44" (1/1) ... [2018-11-15 09:57:45,052 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 09:57:45,173 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 09:57:46,026 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 09:57:46,053 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 09:57:46,195 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 09:57:46,333 INFO L195 MainTranslator]: Completed translation [2018-11-15 09:57:46,337 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:46 WrapperNode [2018-11-15 09:57:46,337 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 09:57:46,338 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 09:57:46,338 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 09:57:46,339 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 09:57:46,490 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:46" (1/1) ... [2018-11-15 09:57:46,490 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:46" (1/1) ... [2018-11-15 09:57:46,538 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:46" (1/1) ... [2018-11-15 09:57:46,539 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:46" (1/1) ... [2018-11-15 09:57:46,601 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:46" (1/1) ... [2018-11-15 09:57:46,616 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:46" (1/1) ... [2018-11-15 09:57:46,630 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:46" (1/1) ... [2018-11-15 09:57:46,650 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 09:57:46,651 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 09:57:46,651 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 09:57:46,651 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 09:57:46,658 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 09:57:46" (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 [2018-11-15 09:57:46,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 09:57:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 09:57:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2018-11-15 09:57:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2018-11-15 09:57:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __uint16_identity [2018-11-15 09:57:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __uint32_identity [2018-11-15 09:57:46,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __uint64_identity [2018-11-15 09:57:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure strrchr [2018-11-15 09:57:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure basename [2018-11-15 09:57:46,814 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 09:57:46,814 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-11-15 09:57:46,814 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2018-11-15 09:57:46,814 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2018-11-15 09:57:46,817 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2018-11-15 09:57:46,817 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2018-11-15 09:57:46,818 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2018-11-15 09:57:46,818 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2018-11-15 09:57:46,818 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2018-11-15 09:57:46,818 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2018-11-15 09:57:46,818 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2018-11-15 09:57:46,818 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2018-11-15 09:57:46,819 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2018-11-15 09:57:46,819 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2018-11-15 09:57:46,819 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2018-11-15 09:57:46,819 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2018-11-15 09:57:46,819 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2018-11-15 09:57:46,819 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2018-11-15 09:57:46,820 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2018-11-15 09:57:46,820 INFO L130 BoogieDeclarations]: Found specification of procedure __uint16_identity [2018-11-15 09:57:46,820 INFO L130 BoogieDeclarations]: Found specification of procedure __uint32_identity [2018-11-15 09:57:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure __uint64_identity [2018-11-15 09:57:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure select [2018-11-15 09:57:46,821 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2018-11-15 09:57:46,826 INFO L130 BoogieDeclarations]: Found specification of procedure random [2018-11-15 09:57:46,829 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2018-11-15 09:57:46,829 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2018-11-15 09:57:46,829 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2018-11-15 09:57:46,829 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2018-11-15 09:57:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2018-11-15 09:57:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2018-11-15 09:57:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2018-11-15 09:57:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2018-11-15 09:57:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2018-11-15 09:57:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2018-11-15 09:57:46,830 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2018-11-15 09:57:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2018-11-15 09:57:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2018-11-15 09:57:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2018-11-15 09:57:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2018-11-15 09:57:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2018-11-15 09:57:46,832 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2018-11-15 09:57:46,833 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2018-11-15 09:57:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2018-11-15 09:57:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2018-11-15 09:57:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2018-11-15 09:57:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-11-15 09:57:46,836 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-11-15 09:57:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-11-15 09:57:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-11-15 09:57:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2018-11-15 09:57:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2018-11-15 09:57:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-11-15 09:57:46,837 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 09:57:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 09:57:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2018-11-15 09:57:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-15 09:57:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2018-11-15 09:57:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2018-11-15 09:57:46,838 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-11-15 09:57:46,839 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2018-11-15 09:57:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2018-11-15 09:57:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2018-11-15 09:57:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2018-11-15 09:57:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2018-11-15 09:57:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-15 09:57:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2018-11-15 09:57:46,841 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2018-11-15 09:57:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2018-11-15 09:57:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2018-11-15 09:57:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2018-11-15 09:57:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2018-11-15 09:57:46,847 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2018-11-15 09:57:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2018-11-15 09:57:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2018-11-15 09:57:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2018-11-15 09:57:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-11-15 09:57:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure system [2018-11-15 09:57:46,848 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2018-11-15 09:57:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2018-11-15 09:57:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2018-11-15 09:57:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2018-11-15 09:57:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2018-11-15 09:57:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2018-11-15 09:57:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure div [2018-11-15 09:57:46,849 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2018-11-15 09:57:46,853 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2018-11-15 09:57:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2018-11-15 09:57:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2018-11-15 09:57:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2018-11-15 09:57:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2018-11-15 09:57:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2018-11-15 09:57:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2018-11-15 09:57:46,854 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-11-15 09:57:46,858 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-11-15 09:57:46,858 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-11-15 09:57:46,858 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-11-15 09:57:46,858 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2018-11-15 09:57:46,858 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2018-11-15 09:57:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2018-11-15 09:57:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-11-15 09:57:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2018-11-15 09:57:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2018-11-15 09:57:46,859 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2018-11-15 09:57:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2018-11-15 09:57:46,860 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 09:57:46,862 INFO L130 BoogieDeclarations]: Found specification of procedure strrchr [2018-11-15 09:57:46,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 09:57:46,862 INFO L130 BoogieDeclarations]: Found specification of procedure basename [2018-11-15 09:57:46,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 09:57:46,863 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 09:57:46,863 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 09:57:46,863 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 09:57:46,863 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 09:57:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 09:57:46,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 09:57:49,367 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 09:57:49,368 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 09:57:49 BoogieIcfgContainer [2018-11-15 09:57:49,369 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 09:57:49,371 INFO L168 Benchmark]: Toolchain (without parser) took 4362.74 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 1.2 MB). Peak memory consumption was 1.2 MB. Max. memory is 3.9 GB. [2018-11-15 09:57:49,377 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-11-15 09:57:49,377 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1326.97 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. [2018-11-15 09:57:49,382 INFO L168 Benchmark]: Boogie Preprocessor took 312.25 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -75.5 MB). Peak memory consumption was 11.9 MB. Max. memory is 3.9 GB. [2018-11-15 09:57:49,382 INFO L168 Benchmark]: RCFGBuilder took 2717.86 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 54.1 MB). Peak memory consumption was 54.1 MB. Max. memory is 3.9 GB. [2018-11-15 09:57:49,391 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 0.16 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. * CACSL2BoogieTranslator took 1326.97 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 22.6 MB). Peak memory consumption was 22.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 312.25 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 2.0 GB in the end (delta: -75.5 MB). Peak memory consumption was 11.9 MB. Max. memory is 3.9 GB. * RCFGBuilder took 2717.86 ms. Allocated memory is still 2.0 GB. Free memory was 2.0 GB in the beginning and 1.9 GB in the end (delta: 54.1 MB). Peak memory consumption was 54.1 MB. Max. memory is 3.9 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...