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/termination-15/cstrchr_diffterm_alloca_true-termination.c.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-16 00:10:20,331 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 00:10:20,334 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 00:10:20,350 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 00:10:20,351 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 00:10:20,352 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 00:10:20,354 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 00:10:20,357 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 00:10:20,359 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 00:10:20,360 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 00:10:20,361 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 00:10:20,361 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 00:10:20,363 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 00:10:20,364 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 00:10:20,368 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 00:10:20,369 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 00:10:20,370 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 00:10:20,375 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 00:10:20,377 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 00:10:20,388 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 00:10:20,389 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 00:10:20,390 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 00:10:20,393 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 00:10:20,396 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 00:10:20,396 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 00:10:20,397 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 00:10:20,400 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 00:10:20,401 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 00:10:20,403 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 00:10:20,406 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 00:10:20,406 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 00:10:20,407 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 00:10:20,407 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 00:10:20,407 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 00:10:20,408 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 00:10:20,411 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 00:10:20,411 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 [2018-11-16 00:10:20,442 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 00:10:20,442 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 00:10:20,443 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 00:10:20,446 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 00:10:20,447 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 00:10:20,447 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-16 00:10:20,447 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-16 00:10:20,447 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-16 00:10:20,447 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-16 00:10:20,448 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-16 00:10:20,448 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-16 00:10:20,448 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 00:10:20,448 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-16 00:10:20,448 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-16 00:10:20,449 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 00:10:20,449 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-16 00:10:20,450 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-16 00:10:20,450 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-16 00:10:20,450 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 00:10:20,450 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-16 00:10:20,450 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-16 00:10:20,452 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 00:10:20,452 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 00:10:20,452 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-16 00:10:20,452 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 00:10:20,453 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-16 00:10:20,453 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-16 00:10:20,454 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-16 00:10:20,454 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR [2018-11-16 00:10:20,506 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 00:10:20,519 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 00:10:20,523 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 00:10:20,525 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 00:10:20,525 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 00:10:20,526 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/termination-15/cstrchr_diffterm_alloca_true-termination.c.i [2018-11-16 00:10:20,590 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e3e58f182/075f36bbdc674a678e6af1f4554a2240/FLAGb4a39f25f [2018-11-16 00:10:21,137 INFO L304 CDTParser]: Found 1 translation units. [2018-11-16 00:10:21,138 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/termination-15/cstrchr_diffterm_alloca_true-termination.c.i [2018-11-16 00:10:21,151 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e3e58f182/075f36bbdc674a678e6af1f4554a2240/FLAGb4a39f25f [2018-11-16 00:10:21,376 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e3e58f182/075f36bbdc674a678e6af1f4554a2240 [2018-11-16 00:10:21,386 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 00:10:21,388 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-16 00:10:21,389 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 00:10:21,389 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 00:10:21,394 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 00:10:21,396 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:10:21" (1/1) ... [2018-11-16 00:10:21,399 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19e7b061 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:21, skipping insertion in model container [2018-11-16 00:10:21,399 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 12:10:21" (1/1) ... [2018-11-16 00:10:21,409 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 00:10:21,454 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 00:10:21,950 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 00:10:21,964 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 00:10:22,029 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 00:10:22,127 INFO L195 MainTranslator]: Completed translation [2018-11-16 00:10:22,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:22 WrapperNode [2018-11-16 00:10:22,128 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 00:10:22,129 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 00:10:22,129 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 00:10:22,129 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 00:10:22,224 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:22" (1/1) ... [2018-11-16 00:10:22,224 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:22" (1/1) ... [2018-11-16 00:10:22,247 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:22" (1/1) ... [2018-11-16 00:10:22,247 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:22" (1/1) ... [2018-11-16 00:10:22,269 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:22" (1/1) ... [2018-11-16 00:10:22,275 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:22" (1/1) ... [2018-11-16 00:10:22,279 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:22" (1/1) ... [2018-11-16 00:10:22,287 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 00:10:22,287 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-16 00:10:22,288 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-16 00:10:22,288 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-16 00:10:22,290 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 12:10:22" (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 [2018-11-16 00:10:22,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-16 00:10:22,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-16 00:10:22,358 INFO L138 BoogieDeclarations]: Found implementation of procedure cstrchr [2018-11-16 00:10:22,358 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-16 00:10:22,358 INFO L130 BoogieDeclarations]: Found specification of procedure __cygwin_lock_init [2018-11-16 00:10:22,358 INFO L130 BoogieDeclarations]: Found specification of procedure __cygwin_lock_init_recursive [2018-11-16 00:10:22,359 INFO L130 BoogieDeclarations]: Found specification of procedure __cygwin_lock_fini [2018-11-16 00:10:22,359 INFO L130 BoogieDeclarations]: Found specification of procedure __cygwin_lock_lock [2018-11-16 00:10:22,359 INFO L130 BoogieDeclarations]: Found specification of procedure __cygwin_lock_trylock [2018-11-16 00:10:22,359 INFO L130 BoogieDeclarations]: Found specification of procedure __cygwin_lock_unlock [2018-11-16 00:10:22,360 INFO L130 BoogieDeclarations]: Found specification of procedure _reclaim_reent [2018-11-16 00:10:22,360 INFO L130 BoogieDeclarations]: Found specification of procedure __getreent [2018-11-16 00:10:22,360 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-11-16 00:10:22,360 INFO L130 BoogieDeclarations]: Found specification of procedure arc4random [2018-11-16 00:10:22,360 INFO L130 BoogieDeclarations]: Found specification of procedure arc4random_addrandom [2018-11-16 00:10:22,361 INFO L130 BoogieDeclarations]: Found specification of procedure arc4random_buf [2018-11-16 00:10:22,361 INFO L130 BoogieDeclarations]: Found specification of procedure arc4random_stir [2018-11-16 00:10:22,361 INFO L130 BoogieDeclarations]: Found specification of procedure arc4random_uniform [2018-11-16 00:10:22,361 INFO L130 BoogieDeclarations]: Found specification of procedure getprogname [2018-11-16 00:10:22,361 INFO L130 BoogieDeclarations]: Found specification of procedure setprogname [2018-11-16 00:10:22,362 INFO L130 BoogieDeclarations]: Found specification of procedure canonicalize_file_name [2018-11-16 00:10:22,362 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2018-11-16 00:10:22,362 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2018-11-16 00:10:22,362 INFO L130 BoogieDeclarations]: Found specification of procedure random [2018-11-16 00:10:22,362 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2018-11-16 00:10:22,363 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2018-11-16 00:10:22,363 INFO L130 BoogieDeclarations]: Found specification of procedure ptsname [2018-11-16 00:10:22,363 INFO L130 BoogieDeclarations]: Found specification of procedure ptsname_r [2018-11-16 00:10:22,363 INFO L130 BoogieDeclarations]: Found specification of procedure getpt [2018-11-16 00:10:22,363 INFO L130 BoogieDeclarations]: Found specification of procedure grantpt [2018-11-16 00:10:22,364 INFO L130 BoogieDeclarations]: Found specification of procedure unlockpt [2018-11-16 00:10:22,364 INFO L130 BoogieDeclarations]: Found specification of procedure posix_openpt [2018-11-16 00:10:22,364 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-11-16 00:10:22,364 INFO L130 BoogieDeclarations]: Found specification of procedure memalign [2018-11-16 00:10:22,364 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2018-11-16 00:10:22,364 INFO L130 BoogieDeclarations]: Found specification of procedure __locale_mb_cur_max [2018-11-16 00:10:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2018-11-16 00:10:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2018-11-16 00:10:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2018-11-16 00:10:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2018-11-16 00:10:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure atoff [2018-11-16 00:10:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2018-11-16 00:10:22,365 INFO L130 BoogieDeclarations]: Found specification of procedure _atoi_r [2018-11-16 00:10:22,366 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2018-11-16 00:10:22,366 INFO L130 BoogieDeclarations]: Found specification of procedure _atol_r [2018-11-16 00:10:22,366 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2018-11-16 00:10:22,366 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-16 00:10:22,366 INFO L130 BoogieDeclarations]: Found specification of procedure div [2018-11-16 00:10:22,366 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-16 00:10:22,366 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-16 00:10:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2018-11-16 00:10:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure _getenv_r [2018-11-16 00:10:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure _findenv [2018-11-16 00:10:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure _findenv_r [2018-11-16 00:10:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2018-11-16 00:10:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2018-11-16 00:10:22,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2018-11-16 00:10:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-16 00:10:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2018-11-16 00:10:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure _mblen_r [2018-11-16 00:10:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2018-11-16 00:10:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure _mbtowc_r [2018-11-16 00:10:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2018-11-16 00:10:22,368 INFO L130 BoogieDeclarations]: Found specification of procedure _wctomb_r [2018-11-16 00:10:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-11-16 00:10:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure _mbstowcs_r [2018-11-16 00:10:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2018-11-16 00:10:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure _wcstombs_r [2018-11-16 00:10:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure mkostemp [2018-11-16 00:10:22,369 INFO L130 BoogieDeclarations]: Found specification of procedure mkostemps [2018-11-16 00:10:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2018-11-16 00:10:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2018-11-16 00:10:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2018-11-16 00:10:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure _mkdtemp_r [2018-11-16 00:10:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure _mkostemp_r [2018-11-16 00:10:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure _mkostemps_r [2018-11-16 00:10:22,370 INFO L130 BoogieDeclarations]: Found specification of procedure _mkstemp_r [2018-11-16 00:10:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure _mkstemps_r [2018-11-16 00:10:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure _mktemp_r [2018-11-16 00:10:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2018-11-16 00:10:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2018-11-16 00:10:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2018-11-16 00:10:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure reallocf [2018-11-16 00:10:22,371 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2018-11-16 00:10:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2018-11-16 00:10:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2018-11-16 00:10:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure _strtod_r [2018-11-16 00:10:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2018-11-16 00:10:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2018-11-16 00:10:22,372 INFO L130 BoogieDeclarations]: Found specification of procedure _strtol_r [2018-11-16 00:10:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2018-11-16 00:10:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure _strtoul_r [2018-11-16 00:10:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure system [2018-11-16 00:10:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2018-11-16 00:10:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2018-11-16 00:10:22,373 INFO L130 BoogieDeclarations]: Found specification of procedure _l64a_r [2018-11-16 00:10:22,374 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2018-11-16 00:10:22,374 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2018-11-16 00:10:22,374 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2018-11-16 00:10:22,374 INFO L130 BoogieDeclarations]: Found specification of procedure _putenv_r [2018-11-16 00:10:22,374 INFO L130 BoogieDeclarations]: Found specification of procedure _reallocf_r [2018-11-16 00:10:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2018-11-16 00:10:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure _setenv_r [2018-11-16 00:10:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2018-11-16 00:10:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure gcvtf [2018-11-16 00:10:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2018-11-16 00:10:22,375 INFO L130 BoogieDeclarations]: Found specification of procedure fcvtf [2018-11-16 00:10:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2018-11-16 00:10:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure ecvtbuf [2018-11-16 00:10:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure fcvtbuf [2018-11-16 00:10:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure ecvtf [2018-11-16 00:10:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure dtoa [2018-11-16 00:10:22,376 INFO L130 BoogieDeclarations]: Found specification of procedure __itoa [2018-11-16 00:10:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure __utoa [2018-11-16 00:10:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure itoa [2018-11-16 00:10:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure utoa [2018-11-16 00:10:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2018-11-16 00:10:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2018-11-16 00:10:22,377 INFO L130 BoogieDeclarations]: Found specification of procedure _drand48_r [2018-11-16 00:10:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2018-11-16 00:10:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure _erand48_r [2018-11-16 00:10:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2018-11-16 00:10:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure _jrand48_r [2018-11-16 00:10:22,378 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2018-11-16 00:10:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure _lcong48_r [2018-11-16 00:10:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2018-11-16 00:10:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure _lrand48_r [2018-11-16 00:10:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2018-11-16 00:10:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure _mrand48_r [2018-11-16 00:10:22,379 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2018-11-16 00:10:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure _nrand48_r [2018-11-16 00:10:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2018-11-16 00:10:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure _seed48_r [2018-11-16 00:10:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2018-11-16 00:10:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure _srand48_r [2018-11-16 00:10:22,380 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2018-11-16 00:10:22,381 INFO L130 BoogieDeclarations]: Found specification of procedure _atoll_r [2018-11-16 00:10:22,381 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2018-11-16 00:10:22,381 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2018-11-16 00:10:22,381 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2018-11-16 00:10:22,381 INFO L130 BoogieDeclarations]: Found specification of procedure _strtoll_r [2018-11-16 00:10:22,381 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2018-11-16 00:10:22,382 INFO L130 BoogieDeclarations]: Found specification of procedure _strtoull_r [2018-11-16 00:10:22,382 INFO L130 BoogieDeclarations]: Found specification of procedure _dtoa_r [2018-11-16 00:10:22,382 INFO L130 BoogieDeclarations]: Found specification of procedure _system_r [2018-11-16 00:10:22,382 INFO L130 BoogieDeclarations]: Found specification of procedure __eprintf [2018-11-16 00:10:22,382 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2018-11-16 00:10:22,382 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-16 00:10:22,383 INFO L130 BoogieDeclarations]: Found specification of procedure cstrchr [2018-11-16 00:10:22,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-16 00:10:22,383 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-16 00:10:22,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-16 00:10:22,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-16 00:10:22,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-16 00:10:22,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-16 00:10:22,384 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-16 00:10:22,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-16 00:10:23,062 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-16 00:10:23,062 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 12:10:23 BoogieIcfgContainer [2018-11-16 00:10:23,062 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-16 00:10:23,065 INFO L168 Benchmark]: Toolchain (without parser) took 1678.15 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 688.4 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -697.5 MB). There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 00:10:23,067 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 00:10:23,068 INFO L168 Benchmark]: CACSL2BoogieTranslator took 739.73 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. [2018-11-16 00:10:23,069 INFO L168 Benchmark]: Boogie Preprocessor took 157.80 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 688.4 MB). Free memory was 1.3 GB in the beginning and 2.1 GB in the end (delta: -779.2 MB). Peak memory consumption was 15.7 MB. Max. memory is 7.1 GB. [2018-11-16 00:10:23,070 INFO L168 Benchmark]: RCFGBuilder took 775.31 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 50.0 MB). Peak memory consumption was 50.0 MB. Max. memory is 7.1 GB. [2018-11-16 00:10:23,074 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 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 739.73 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 157.80 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 688.4 MB). Free memory was 1.3 GB in the beginning and 2.1 GB in the end (delta: -779.2 MB). Peak memory consumption was 15.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 775.31 ms. Allocated memory is still 2.2 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 50.0 MB). Peak memory consumption was 50.0 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...