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-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-pthread/cs_queue_true-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-52b0504 [2018-11-15 19:52:04,268 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-15 19:52:04,270 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-15 19:52:04,282 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-15 19:52:04,283 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-15 19:52:04,284 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-15 19:52:04,285 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-15 19:52:04,287 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-15 19:52:04,289 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-15 19:52:04,290 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-15 19:52:04,291 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-15 19:52:04,291 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-15 19:52:04,292 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-15 19:52:04,293 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-15 19:52:04,294 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-15 19:52:04,295 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-15 19:52:04,296 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-15 19:52:04,298 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-15 19:52:04,300 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-15 19:52:04,304 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-15 19:52:04,305 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-15 19:52:04,310 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-15 19:52:04,314 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-15 19:52:04,314 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-15 19:52:04,314 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-15 19:52:04,315 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-15 19:52:04,317 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-15 19:52:04,318 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-15 19:52:04,318 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-15 19:52:04,322 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-15 19:52:04,322 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-15 19:52:04,323 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-15 19:52:04,323 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-15 19:52:04,323 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-15 19:52:04,326 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-15 19:52:04,327 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-15 19:52:04,328 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-15 19:52:04,353 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-15 19:52:04,353 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-15 19:52:04,356 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-15 19:52:04,357 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-15 19:52:04,357 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-15 19:52:04,357 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-15 19:52:04,358 INFO L133 SettingsManager]: * Use SBE=true [2018-11-15 19:52:04,358 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-15 19:52:04,358 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-15 19:52:04,358 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-15 19:52:04,358 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-15 19:52:04,362 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-15 19:52:04,362 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-15 19:52:04,362 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-15 19:52:04,362 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-15 19:52:04,362 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-15 19:52:04,363 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-15 19:52:04,363 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-15 19:52:04,363 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-15 19:52:04,363 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-15 19:52:04,364 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-15 19:52:04,365 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-15 19:52:04,365 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 19:52:04,365 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-15 19:52:04,366 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-15 19:52:04,366 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-15 19:52:04,366 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-15 19:52:04,366 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-15 19:52:04,366 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-15 19:52:04,366 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-15 19:52:04,430 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-15 19:52:04,445 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-15 19:52:04,449 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-15 19:52:04,451 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-15 19:52:04,451 INFO L276 PluginConnector]: CDTParser initialized [2018-11-15 19:52:04,452 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-pthread/cs_queue_true-unreach-call.i [2018-11-15 19:52:04,518 INFO L219 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/816cc6a10/26213e96cf0d427995ce11a808899c49/FLAG9b6c7e910 [2018-11-15 19:52:05,171 INFO L304 CDTParser]: Found 1 translation units. [2018-11-15 19:52:05,173 INFO L159 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-pthread/cs_queue_true-unreach-call.i [2018-11-15 19:52:05,200 INFO L352 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/816cc6a10/26213e96cf0d427995ce11a808899c49/FLAG9b6c7e910 [2018-11-15 19:52:05,375 INFO L360 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/816cc6a10/26213e96cf0d427995ce11a808899c49 [2018-11-15 19:52:05,386 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-15 19:52:05,388 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-15 19:52:05,389 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-15 19:52:05,389 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-15 19:52:05,393 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-15 19:52:05,395 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 07:52:05" (1/1) ... [2018-11-15 19:52:05,398 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b6da5e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:05, skipping insertion in model container [2018-11-15 19:52:05,398 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 07:52:05" (1/1) ... [2018-11-15 19:52:05,409 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-15 19:52:05,503 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-15 19:52:06,405 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 19:52:06,442 INFO L191 MainTranslator]: Completed pre-run [2018-11-15 19:52:06,727 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-15 19:52:06,888 INFO L195 MainTranslator]: Completed translation [2018-11-15 19:52:06,889 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:06 WrapperNode [2018-11-15 19:52:06,889 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-15 19:52:06,890 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-15 19:52:06,890 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-15 19:52:06,890 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-15 19:52:06,906 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:06" (1/1) ... [2018-11-15 19:52:06,906 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:06" (1/1) ... [2018-11-15 19:52:06,962 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:06" (1/1) ... [2018-11-15 19:52:06,963 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:06" (1/1) ... [2018-11-15 19:52:07,142 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:06" (1/1) ... [2018-11-15 19:52:07,160 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:06" (1/1) ... [2018-11-15 19:52:07,172 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:06" (1/1) ... [2018-11-15 19:52:07,211 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-15 19:52:07,212 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-15 19:52:07,212 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-15 19:52:07,212 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-15 19:52:07,214 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 07:52:06" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-15 19:52:07,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-15 19:52:07,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-15 19:52:07,290 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2018-11-15 19:52:07,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2018-11-15 19:52:07,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_cs [2018-11-15 19:52:07,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_mutex_init [2018-11-15 19:52:07,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_mutex_destroy [2018-11-15 19:52:07,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_mutex_lock [2018-11-15 19:52:07,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_mutex_unlock [2018-11-15 19:52:07,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_cond_init [2018-11-15 19:52:07,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_cond_signal [2018-11-15 19:52:07,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_cond_broadcast [2018-11-15 19:52:07,292 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_cond_wait [2018-11-15 19:52:07,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_assert [2018-11-15 19:52:07,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_assume [2018-11-15 19:52:07,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_join [2018-11-15 19:52:07,295 INFO L138 BoogieDeclarations]: Found implementation of procedure __CS_pthread_create [2018-11-15 19:52:07,295 INFO L138 BoogieDeclarations]: Found implementation of procedure init [2018-11-15 19:52:07,296 INFO L138 BoogieDeclarations]: Found implementation of procedure empty [2018-11-15 19:52:07,296 INFO L138 BoogieDeclarations]: Found implementation of procedure full [2018-11-15 19:52:07,296 INFO L138 BoogieDeclarations]: Found implementation of procedure enqueue [2018-11-15 19:52:07,296 INFO L138 BoogieDeclarations]: Found implementation of procedure dequeue [2018-11-15 19:52:07,297 INFO L138 BoogieDeclarations]: Found implementation of procedure t1 [2018-11-15 19:52:07,297 INFO L138 BoogieDeclarations]: Found implementation of procedure t2 [2018-11-15 19:52:07,297 INFO L138 BoogieDeclarations]: Found implementation of procedure main_thread [2018-11-15 19:52:07,297 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-15 19:52:07,297 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2018-11-15 19:52:07,297 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-15 19:52:07,298 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-15 19:52:07,298 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2018-11-15 19:52:07,298 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-15 19:52:07,298 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-15 19:52:07,299 INFO L130 BoogieDeclarations]: Found specification of procedure __underflow [2018-11-15 19:52:07,299 INFO L130 BoogieDeclarations]: Found specification of procedure __uflow [2018-11-15 19:52:07,299 INFO L130 BoogieDeclarations]: Found specification of procedure __overflow [2018-11-15 19:52:07,299 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_getc [2018-11-15 19:52:07,299 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_putc [2018-11-15 19:52:07,299 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_feof [2018-11-15 19:52:07,299 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ferror [2018-11-15 19:52:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_peekc_locked [2018-11-15 19:52:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_flockfile [2018-11-15 19:52:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_funlockfile [2018-11-15 19:52:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_ftrylockfile [2018-11-15 19:52:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfscanf [2018-11-15 19:52:07,300 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_vfprintf [2018-11-15 19:52:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_padn [2018-11-15 19:52:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_sgetn [2018-11-15 19:52:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekoff [2018-11-15 19:52:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_seekpos [2018-11-15 19:52:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure _IO_free_backup_area [2018-11-15 19:52:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure remove [2018-11-15 19:52:07,301 INFO L130 BoogieDeclarations]: Found specification of procedure rename [2018-11-15 19:52:07,302 INFO L130 BoogieDeclarations]: Found specification of procedure renameat [2018-11-15 19:52:07,302 INFO L130 BoogieDeclarations]: Found specification of procedure tmpfile [2018-11-15 19:52:07,302 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam [2018-11-15 19:52:07,302 INFO L130 BoogieDeclarations]: Found specification of procedure tmpnam_r [2018-11-15 19:52:07,302 INFO L130 BoogieDeclarations]: Found specification of procedure tempnam [2018-11-15 19:52:07,302 INFO L130 BoogieDeclarations]: Found specification of procedure fclose [2018-11-15 19:52:07,303 INFO L130 BoogieDeclarations]: Found specification of procedure fflush [2018-11-15 19:52:07,303 INFO L130 BoogieDeclarations]: Found specification of procedure fflush_unlocked [2018-11-15 19:52:07,303 INFO L130 BoogieDeclarations]: Found specification of procedure fopen [2018-11-15 19:52:07,303 INFO L130 BoogieDeclarations]: Found specification of procedure freopen [2018-11-15 19:52:07,303 INFO L130 BoogieDeclarations]: Found specification of procedure fdopen [2018-11-15 19:52:07,303 INFO L130 BoogieDeclarations]: Found specification of procedure fmemopen [2018-11-15 19:52:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure open_memstream [2018-11-15 19:52:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure setbuf [2018-11-15 19:52:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure setvbuf [2018-11-15 19:52:07,304 INFO L130 BoogieDeclarations]: Found specification of procedure setbuffer [2018-11-15 19:52:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure setlinebuf [2018-11-15 19:52:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure fprintf [2018-11-15 19:52:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-15 19:52:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2018-11-15 19:52:07,305 INFO L130 BoogieDeclarations]: Found specification of procedure vfprintf [2018-11-15 19:52:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure vprintf [2018-11-15 19:52:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure vsprintf [2018-11-15 19:52:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure snprintf [2018-11-15 19:52:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure vsnprintf [2018-11-15 19:52:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure vdprintf [2018-11-15 19:52:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure dprintf [2018-11-15 19:52:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure fscanf [2018-11-15 19:52:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure scanf [2018-11-15 19:52:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure sscanf [2018-11-15 19:52:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure vfscanf [2018-11-15 19:52:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure vscanf [2018-11-15 19:52:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure vsscanf [2018-11-15 19:52:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc [2018-11-15 19:52:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure getc [2018-11-15 19:52:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure getchar [2018-11-15 19:52:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure getc_unlocked [2018-11-15 19:52:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure getchar_unlocked [2018-11-15 19:52:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure fgetc_unlocked [2018-11-15 19:52:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure fputc [2018-11-15 19:52:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure putc [2018-11-15 19:52:07,309 INFO L130 BoogieDeclarations]: Found specification of procedure putchar [2018-11-15 19:52:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure fputc_unlocked [2018-11-15 19:52:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure putc_unlocked [2018-11-15 19:52:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure putchar_unlocked [2018-11-15 19:52:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure getw [2018-11-15 19:52:07,310 INFO L130 BoogieDeclarations]: Found specification of procedure putw [2018-11-15 19:52:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure fgets [2018-11-15 19:52:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure gets [2018-11-15 19:52:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure __getdelim [2018-11-15 19:52:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure getdelim [2018-11-15 19:52:07,311 INFO L130 BoogieDeclarations]: Found specification of procedure getline [2018-11-15 19:52:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure fputs [2018-11-15 19:52:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure puts [2018-11-15 19:52:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure ungetc [2018-11-15 19:52:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure fread [2018-11-15 19:52:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite [2018-11-15 19:52:07,312 INFO L130 BoogieDeclarations]: Found specification of procedure fread_unlocked [2018-11-15 19:52:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure fwrite_unlocked [2018-11-15 19:52:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure fseek [2018-11-15 19:52:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure ftell [2018-11-15 19:52:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure rewind [2018-11-15 19:52:07,313 INFO L130 BoogieDeclarations]: Found specification of procedure fseeko [2018-11-15 19:52:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure ftello [2018-11-15 19:52:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure fgetpos [2018-11-15 19:52:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure fsetpos [2018-11-15 19:52:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr [2018-11-15 19:52:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure feof [2018-11-15 19:52:07,314 INFO L130 BoogieDeclarations]: Found specification of procedure ferror [2018-11-15 19:52:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure clearerr_unlocked [2018-11-15 19:52:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure feof_unlocked [2018-11-15 19:52:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure ferror_unlocked [2018-11-15 19:52:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure perror [2018-11-15 19:52:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure fileno [2018-11-15 19:52:07,315 INFO L130 BoogieDeclarations]: Found specification of procedure fileno_unlocked [2018-11-15 19:52:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure popen [2018-11-15 19:52:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure pclose [2018-11-15 19:52:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure ctermid [2018-11-15 19:52:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure flockfile [2018-11-15 19:52:07,316 INFO L130 BoogieDeclarations]: Found specification of procedure ftrylockfile [2018-11-15 19:52:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure funlockfile [2018-11-15 19:52:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-15 19:52:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2018-11-15 19:52:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2018-11-15 19:52:07,317 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2018-11-15 19:52:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2018-11-15 19:52:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2018-11-15 19:52:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2018-11-15 19:52:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2018-11-15 19:52:07,318 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2018-11-15 19:52:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2018-11-15 19:52:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2018-11-15 19:52:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2018-11-15 19:52:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2018-11-15 19:52:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2018-11-15 19:52:07,319 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2018-11-15 19:52:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2018-11-15 19:52:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2018-11-15 19:52:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2018-11-15 19:52:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2018-11-15 19:52:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure select [2018-11-15 19:52:07,320 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2018-11-15 19:52:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2018-11-15 19:52:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2018-11-15 19:52:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2018-11-15 19:52:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure random [2018-11-15 19:52:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2018-11-15 19:52:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2018-11-15 19:52:07,321 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2018-11-15 19:52:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2018-11-15 19:52:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2018-11-15 19:52:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2018-11-15 19:52:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2018-11-15 19:52:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2018-11-15 19:52:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2018-11-15 19:52:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2018-11-15 19:52:07,322 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2018-11-15 19:52:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2018-11-15 19:52:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2018-11-15 19:52:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2018-11-15 19:52:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2018-11-15 19:52:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2018-11-15 19:52:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2018-11-15 19:52:07,323 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2018-11-15 19:52:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2018-11-15 19:52:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2018-11-15 19:52:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2018-11-15 19:52:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2018-11-15 19:52:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2018-11-15 19:52:07,324 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2018-11-15 19:52:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2018-11-15 19:52:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2018-11-15 19:52:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2018-11-15 19:52:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2018-11-15 19:52:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-15 19:52:07,325 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-15 19:52:07,326 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2018-11-15 19:52:07,326 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-15 19:52:07,326 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2018-11-15 19:52:07,326 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2018-11-15 19:52:07,326 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2018-11-15 19:52:07,327 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2018-11-15 19:52:07,327 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2018-11-15 19:52:07,327 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2018-11-15 19:52:07,327 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2018-11-15 19:52:07,327 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-11-15 19:52:07,327 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2018-11-15 19:52:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2018-11-15 19:52:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure __secure_getenv [2018-11-15 19:52:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2018-11-15 19:52:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2018-11-15 19:52:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2018-11-15 19:52:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2018-11-15 19:52:07,328 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2018-11-15 19:52:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2018-11-15 19:52:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2018-11-15 19:52:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2018-11-15 19:52:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure system [2018-11-15 19:52:07,329 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2018-11-15 19:52:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2018-11-15 19:52:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2018-11-15 19:52:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2018-11-15 19:52:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2018-11-15 19:52:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2018-11-15 19:52:07,330 INFO L130 BoogieDeclarations]: Found specification of procedure div [2018-11-15 19:52:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2018-11-15 19:52:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2018-11-15 19:52:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2018-11-15 19:52:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2018-11-15 19:52:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2018-11-15 19:52:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2018-11-15 19:52:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2018-11-15 19:52:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2018-11-15 19:52:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2018-11-15 19:52:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2018-11-15 19:52:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2018-11-15 19:52:07,332 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2018-11-15 19:52:07,333 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2018-11-15 19:52:07,333 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2018-11-15 19:52:07,333 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2018-11-15 19:52:07,333 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2018-11-15 19:52:07,333 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2018-11-15 19:52:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2018-11-15 19:52:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2018-11-15 19:52:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2018-11-15 19:52:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2018-11-15 19:52:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_cs [2018-11-15 19:52:07,334 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_mutex_init [2018-11-15 19:52:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_mutex_destroy [2018-11-15 19:52:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-15 19:52:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-15 19:52:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_mutex_lock [2018-11-15 19:52:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_mutex_unlock [2018-11-15 19:52:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_cond_init [2018-11-15 19:52:07,335 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_cond_signal [2018-11-15 19:52:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-15 19:52:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-15 19:52:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_cond_broadcast [2018-11-15 19:52:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_cond_wait [2018-11-15 19:52:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_assert [2018-11-15 19:52:07,336 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_assume [2018-11-15 19:52:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_join [2018-11-15 19:52:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure __CS_pthread_create [2018-11-15 19:52:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure init [2018-11-15 19:52:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure empty [2018-11-15 19:52:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-15 19:52:07,337 INFO L130 BoogieDeclarations]: Found specification of procedure full [2018-11-15 19:52:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure enqueue [2018-11-15 19:52:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure dequeue [2018-11-15 19:52:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure t1 [2018-11-15 19:52:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure t2 [2018-11-15 19:52:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure main_thread [2018-11-15 19:52:07,338 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-15 19:52:07,339 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-15 19:52:07,339 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-15 19:52:07,339 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2018-11-15 19:52:07,339 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-15 19:52:07,339 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-15 19:52:19,385 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-15 19:52:19,385 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 07:52:19 BoogieIcfgContainer [2018-11-15 19:52:19,386 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-15 19:52:19,388 INFO L168 Benchmark]: Toolchain (without parser) took 14001.30 ms. Allocated memory was 1.5 GB in the beginning and 2.4 GB in the end (delta: 878.2 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -814.7 MB). Peak memory consumption was 589.6 MB. Max. memory is 7.1 GB. [2018-11-15 19:52:19,391 INFO L168 Benchmark]: CDTParser took 0.21 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. [2018-11-15 19:52:19,391 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1500.33 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 736.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -741.7 MB). Peak memory consumption was 65.8 MB. Max. memory is 7.1 GB. [2018-11-15 19:52:19,392 INFO L168 Benchmark]: Boogie Preprocessor took 321.56 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: 39.5 MB). Peak memory consumption was 39.5 MB. Max. memory is 7.1 GB. [2018-11-15 19:52:19,393 INFO L168 Benchmark]: RCFGBuilder took 12174.26 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 141.6 MB). Free memory was 2.1 GB in the beginning and 2.2 GB in the end (delta: -112.5 MB). Peak memory consumption was 555.3 MB. Max. memory is 7.1 GB. [2018-11-15 19:52:19,398 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 0.21 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 1500.33 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 736.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -741.7 MB). Peak memory consumption was 65.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 321.56 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: 39.5 MB). Peak memory consumption was 39.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 12174.26 ms. Allocated memory was 2.3 GB in the beginning and 2.4 GB in the end (delta: 141.6 MB). Free memory was 2.1 GB in the beginning and 2.2 GB in the end (delta: -112.5 MB). Peak memory consumption was 555.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...