java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-commit-tester/main8_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 20:50:00,544 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 20:50:00,547 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 20:50:00,559 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 20:50:00,560 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 20:50:00,561 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 20:50:00,563 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 20:50:00,566 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 20:50:00,568 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 20:50:00,569 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 20:50:00,570 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 20:50:00,570 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 20:50:00,573 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 20:50:00,575 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 20:50:00,576 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 20:50:00,583 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 20:50:00,584 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 20:50:00,588 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 20:50:00,593 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 20:50:00,595 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 20:50:00,599 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 20:50:00,600 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 20:50:00,603 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 20:50:00,603 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 20:50:00,603 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 20:50:00,607 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 20:50:00,608 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 20:50:00,613 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 20:50:00,614 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 20:50:00,615 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 20:50:00,616 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 20:50:00,616 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 20:50:00,616 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 20:50:00,618 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 20:50:00,619 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 20:50:00,620 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 20:50:00,621 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-23 20:50:00,655 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 20:50:00,655 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 20:50:00,656 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 20:50:00,656 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 20:50:00,657 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 20:50:00,657 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 20:50:00,658 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 20:50:00,658 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 20:50:00,658 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 20:50:00,658 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 20:50:00,658 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 20:50:00,659 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 20:50:00,659 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 20:50:00,659 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 20:50:00,659 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 20:50:00,659 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 20:50:00,659 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 20:50:00,661 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 20:50:00,661 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 20:50:00,661 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 20:50:00,662 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 20:50:00,662 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 20:50:00,662 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 20:50:00,662 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 20:50:00,662 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 20:50:00,663 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 20:50:00,663 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 20:50:00,663 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 20:50:00,663 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 20:50:00,663 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 20:50:00,664 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-23 20:50:00,734 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 20:50:00,754 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 20:50:00,759 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 20:50:00,760 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 20:50:00,761 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 20:50:00,761 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-commit-tester/main8_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.c [2018-11-23 20:50:00,826 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e524c279f/d1114693f515439aa479a1557c4edf9d/FLAG12cccd299 [2018-11-23 20:50:01,720 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 20:50:01,724 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-commit-tester/main8_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.c [2018-11-23 20:50:01,782 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e524c279f/d1114693f515439aa479a1557c4edf9d/FLAG12cccd299 [2018-11-23 20:50:02,129 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e524c279f/d1114693f515439aa479a1557c4edf9d [2018-11-23 20:50:02,143 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 20:50:02,145 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 20:50:02,146 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 20:50:02,146 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 20:50:02,151 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 20:50:02,153 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,156 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52f9f628 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:02, skipping insertion in model container [2018-11-23 20:50:02,156 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:50:02" (1/1) ... [2018-11-23 20:50:02,167 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 20:50:02,430 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 20:50:06,466 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:50:06,623 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 20:50:07,287 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:50:08,362 INFO L195 MainTranslator]: Completed translation [2018-11-23 20:50:08,363 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08 WrapperNode [2018-11-23 20:50:08,363 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 20:50:08,364 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 20:50:08,364 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 20:50:08,364 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 20:50:08,374 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (1/1) ... [2018-11-23 20:50:08,538 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (1/1) ... [2018-11-23 20:50:08,606 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 20:50:08,606 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 20:50:08,607 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 20:50:08,607 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 20:50:08,619 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (1/1) ... [2018-11-23 20:50:08,620 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (1/1) ... [2018-11-23 20:50:08,661 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (1/1) ... [2018-11-23 20:50:08,662 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (1/1) ... [2018-11-23 20:50:08,873 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (1/1) ... [2018-11-23 20:50:08,904 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (1/1) ... [2018-11-23 20:50:08,947 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (1/1) ... [2018-11-23 20:50:08,985 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 20:50:08,986 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 20:50:08,986 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 20:50:08,987 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 20:50:08,989 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:50:08" (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 [2018-11-23 20:50:09,061 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-23 20:50:09,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-23 20:50:09,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-23 20:50:09,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-23 20:50:09,062 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset [2018-11-23 20:50:09,063 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset [2018-11-23 20:50:09,063 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-23 20:50:09,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-23 20:50:09,063 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2018-11-23 20:50:09,063 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks___0 [2018-11-23 20:50:09,064 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks___0 [2018-11-23 20:50:09,064 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-23 20:50:09,064 INFO L130 BoogieDeclarations]: Found specification of procedure seq_copy_to_input [2018-11-23 20:50:09,065 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_copy_to_input [2018-11-23 20:50:09,065 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2018-11-23 20:50:09,066 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 20:50:09,066 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 20:50:09,066 INFO L130 BoogieDeclarations]: Found specification of procedure tmr_reset___0 [2018-11-23 20:50:09,066 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr_reset___0 [2018-11-23 20:50:09,066 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-23 20:50:09,067 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-23 20:50:09,067 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 20:50:09,067 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2018-11-23 20:50:09,067 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_timer [2018-11-23 20:50:09,067 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_timer [2018-11-23 20:50:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-23 20:50:09,068 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-23 20:50:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-23 20:50:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-23 20:50:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 20:50:09,068 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info___0 [2018-11-23 20:50:09,069 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info___0 [2018-11-23 20:50:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 20:50:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-23 20:50:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-23 20:50:09,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 20:50:09,070 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_event [2018-11-23 20:50:09,070 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_event [2018-11-23 20:50:09,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-23 20:50:09,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-23 20:50:09,070 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-23 20:50:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure timer_ioctl [2018-11-23 20:50:09,071 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_ioctl [2018-11-23 20:50:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_open [2018-11-23 20:50:09,071 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_open [2018-11-23 20:50:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2018-11-23 20:50:09,071 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-23 20:50:09,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2018-11-23 20:50:09,072 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 20:50:09,072 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_arm [2018-11-23 20:50:09,072 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_arm [2018-11-23 20:50:09,072 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 20:50:09,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-23 20:50:09,073 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_get_time [2018-11-23 20:50:09,073 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_get_time [2018-11-23 20:50:09,073 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-23 20:50:09,073 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-23 20:50:09,073 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_bits [2018-11-23 20:50:09,074 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_bits [2018-11-23 20:50:09,074 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_close [2018-11-23 20:50:09,074 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_close [2018-11-23 20:50:09,074 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2018-11-23 20:50:09,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-23 20:50:09,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-23 20:50:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-23 20:50:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-23 20:50:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2018-11-23 20:50:09,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2018-11-23 20:50:09,075 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 20:50:09,076 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 20:50:09,076 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-23 20:50:09,076 INFO L130 BoogieDeclarations]: Found specification of procedure tmr2ticks [2018-11-23 20:50:09,076 INFO L138 BoogieDeclarations]: Found implementation of procedure tmr2ticks [2018-11-23 20:50:09,076 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-23 20:50:09,076 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-23 20:50:09,077 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_ioctl [2018-11-23 20:50:09,077 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_ioctl [2018-11-23 20:50:09,077 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 20:50:09,077 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 20:50:09,077 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 20:50:09,078 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 20:50:29,512 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 20:50:29,512 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 20:50:29,513 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:50:29 BoogieIcfgContainer [2018-11-23 20:50:29,513 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 20:50:29,515 INFO L168 Benchmark]: Toolchain (without parser) took 27372.10 ms. Allocated memory was 1.5 GB in the beginning and 3.6 GB in the end (delta: 2.1 GB). Free memory was 1.4 GB in the beginning and 2.6 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2018-11-23 20:50:29,518 INFO L168 Benchmark]: CDTParser took 0.23 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. [2018-11-23 20:50:29,518 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6217.81 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 734.5 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -179.7 MB). Peak memory consumption was 577.9 MB. Max. memory is 7.1 GB. [2018-11-23 20:50:29,519 INFO L168 Benchmark]: Boogie Procedure Inliner took 242.14 ms. Allocated memory is still 2.3 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 20:50:29,520 INFO L168 Benchmark]: Boogie Preprocessor took 379.36 ms. Allocated memory is still 2.3 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 57.1 MB). Peak memory consumption was 57.1 MB. Max. memory is 7.1 GB. [2018-11-23 20:50:29,521 INFO L168 Benchmark]: RCFGBuilder took 20526.76 ms. Allocated memory was 2.3 GB in the beginning and 3.6 GB in the end (delta: 1.3 GB). Free memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: -1.1 GB). Peak memory consumption was 701.2 MB. Max. memory is 7.1 GB. [2018-11-23 20:50:29,525 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 0.23 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 6217.81 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 734.5 MB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -179.7 MB). Peak memory consumption was 577.9 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 242.14 ms. Allocated memory is still 2.3 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 7.1 GB. * Boogie Preprocessor took 379.36 ms. Allocated memory is still 2.3 GB. Free memory was 1.6 GB in the beginning and 1.5 GB in the end (delta: 57.1 MB). Peak memory consumption was 57.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 20526.76 ms. Allocated memory was 2.3 GB in the beginning and 3.6 GB in the end (delta: 1.3 GB). Free memory was 1.5 GB in the beginning and 2.6 GB in the end (delta: -1.1 GB). Peak memory consumption was 701.2 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...