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-linux-3.0/module_get_put-drivers-bluetooth-btmrvl_false-termination.ko_true-unreach-call.cil.out.i.pp.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-aa41828 [2018-11-22 17:24:39,200 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 17:24:39,209 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 17:24:39,223 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 17:24:39,224 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 17:24:39,225 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 17:24:39,226 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 17:24:39,228 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 17:24:39,230 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 17:24:39,230 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 17:24:39,231 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 17:24:39,232 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 17:24:39,233 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 17:24:39,234 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 17:24:39,235 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 17:24:39,235 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 17:24:39,236 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 17:24:39,238 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 17:24:39,240 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 17:24:39,242 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 17:24:39,243 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 17:24:39,244 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 17:24:39,247 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 17:24:39,247 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 17:24:39,248 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 17:24:39,249 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 17:24:39,250 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 17:24:39,251 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 17:24:39,251 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 17:24:39,252 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 17:24:39,253 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 17:24:39,253 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 17:24:39,254 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 17:24:39,254 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 17:24:39,255 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 17:24:39,256 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 17:24:39,256 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 [2018-11-22 17:24:39,272 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 17:24:39,272 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 17:24:39,273 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 17:24:39,273 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 17:24:39,274 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 17:24:39,274 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 17:24:39,274 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 17:24:39,274 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 17:24:39,274 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 17:24:39,275 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 17:24:39,275 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 17:24:39,275 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 17:24:39,275 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-22 17:24:39,275 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-22 17:24:39,275 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 17:24:39,276 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 17:24:39,276 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 17:24:39,276 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 17:24:39,276 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 17:24:39,278 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 17:24:39,278 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 17:24:39,278 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 17:24:39,278 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 17:24:39,278 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 17:24:39,279 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 17:24:39,279 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-22 17:24:39,279 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 17:24:39,279 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-22 17:24:39,279 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-22 17:24:39,280 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-22 17:24:39,280 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-22 17:24:39,336 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 17:24:39,350 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 17:24:39,354 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 17:24:39,355 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 17:24:39,356 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 17:24:39,357 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl_false-termination.ko_true-unreach-call.cil.out.i.pp.i [2018-11-22 17:24:39,418 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd02e4344/54913c8285a946648de789bdc95d5689/FLAG22923f0ba [2018-11-22 17:24:40,257 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 17:24:40,258 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/module_get_put-drivers-bluetooth-btmrvl_false-termination.ko_true-unreach-call.cil.out.i.pp.i [2018-11-22 17:24:40,309 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd02e4344/54913c8285a946648de789bdc95d5689/FLAG22923f0ba [2018-11-22 17:24:40,720 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/dd02e4344/54913c8285a946648de789bdc95d5689 [2018-11-22 17:24:40,732 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 17:24:40,734 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-22 17:24:40,735 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 17:24:40,735 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 17:24:40,740 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 17:24:40,742 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:24:40" (1/1) ... [2018-11-22 17:24:40,745 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@10c2fa5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:40, skipping insertion in model container [2018-11-22 17:24:40,745 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 05:24:40" (1/1) ... [2018-11-22 17:24:40,755 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 17:24:40,910 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 17:24:43,113 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 17:24:43,177 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 17:24:43,637 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 17:24:43,869 INFO L195 MainTranslator]: Completed translation [2018-11-22 17:24:43,870 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43 WrapperNode [2018-11-22 17:24:43,870 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 17:24:43,872 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 17:24:43,872 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 17:24:43,872 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 17:24:43,883 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (1/1) ... [2018-11-22 17:24:43,979 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (1/1) ... [2018-11-22 17:24:44,017 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 17:24:44,018 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 17:24:44,018 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 17:24:44,018 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 17:24:44,030 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (1/1) ... [2018-11-22 17:24:44,030 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (1/1) ... [2018-11-22 17:24:44,056 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (1/1) ... [2018-11-22 17:24:44,057 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (1/1) ... [2018-11-22 17:24:44,256 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (1/1) ... [2018-11-22 17:24:44,284 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (1/1) ... [2018-11-22 17:24:44,313 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (1/1) ... [2018-11-22 17:24:44,337 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 17:24:44,337 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 17:24:44,337 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 17:24:44,338 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 17:24:44,339 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 05:24:43" (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 [2018-11-22 17:24:44,415 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_pscmd_read [2018-11-22 17:24:44,415 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_pscmd_read [2018-11-22 17:24:44,415 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscmd_write [2018-11-22 17:24:44,415 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscmd_write [2018-11-22 17:24:44,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-22 17:24:44,416 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2018-11-22 17:24:44,416 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-22 17:24:44,416 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2018-11-22 17:24:44,416 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2018-11-22 17:24:44,417 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2018-11-22 17:24:44,417 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2018-11-22 17:24:44,417 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 17:24:44,417 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_curpsmode_read [2018-11-22 17:24:44,418 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_curpsmode_read [2018-11-22 17:24:44,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-22 17:24:44,418 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-22 17:24:44,418 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2018-11-22 17:24:44,418 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2018-11-22 17:24:44,419 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2018-11-22 17:24:44,419 INFO L130 BoogieDeclarations]: Found specification of procedure skb_realloc_headroom [2018-11-22 17:24:44,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-22 17:24:44,420 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headroom [2018-11-22 17:24:44,420 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headroom [2018-11-22 17:24:44,420 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2018-11-22 17:24:44,420 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_txdnldready_read [2018-11-22 17:24:44,421 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_txdnldready_read [2018-11-22 17:24:44,421 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hsstate_read [2018-11-22 17:24:44,421 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hsstate_read [2018-11-22 17:24:44,421 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_send_frame [2018-11-22 17:24:44,421 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_send_frame [2018-11-22 17:24:44,421 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2018-11-22 17:24:44,422 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2018-11-22 17:24:44,422 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2018-11-22 17:24:44,422 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2018-11-22 17:24:44,422 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 17:24:44,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2018-11-22 17:24:44,422 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_service_main_thread [2018-11-22 17:24:44,423 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_service_main_thread [2018-11-22 17:24:44,423 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2018-11-22 17:24:44,423 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2018-11-22 17:24:44,423 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hsmode_read [2018-11-22 17:24:44,423 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hsmode_read [2018-11-22 17:24:44,423 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_prepare_command [2018-11-22 17:24:44,424 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_prepare_command [2018-11-22 17:24:44,424 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2018-11-22 17:24:44,424 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hsmode_write [2018-11-22 17:24:44,424 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hsmode_write [2018-11-22 17:24:44,424 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_open_generic [2018-11-22 17:24:44,424 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_open_generic [2018-11-22 17:24:44,426 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value [2018-11-22 17:24:44,426 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2018-11-22 17:24:44,427 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-22 17:24:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-22 17:24:44,427 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_pscmd_write [2018-11-22 17:24:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_pscmd_write [2018-11-22 17:24:44,427 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_gpiogap_read [2018-11-22 17:24:44,427 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_gpiogap_read [2018-11-22 17:24:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2018-11-22 17:24:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscfgcmd_write [2018-11-22 17:24:44,428 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscfgcmd_write [2018-11-22 17:24:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-22 17:24:44,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-22 17:24:44,428 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_gpiogap_write [2018-11-22 17:24:44,429 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_gpiogap_write [2018-11-22 17:24:44,429 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-22 17:24:44,429 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-22 17:24:44,429 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-11-22 17:24:44,429 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-11-22 17:24:44,429 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-22 17:24:44,430 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-22 17:24:44,430 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_psstate_read [2018-11-22 17:24:44,430 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_psstate_read [2018-11-22 17:24:44,431 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_flush [2018-11-22 17:24:44,431 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_flush [2018-11-22 17:24:44,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-22 17:24:44,431 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2018-11-22 17:24:44,431 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2018-11-22 17:24:44,431 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2018-11-22 17:24:44,432 INFO L130 BoogieDeclarations]: Found specification of procedure bt_skb_alloc [2018-11-22 17:24:44,432 INFO L138 BoogieDeclarations]: Found implementation of procedure bt_skb_alloc [2018-11-22 17:24:44,432 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-22 17:24:44,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-22 17:24:44,432 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2018-11-22 17:24:44,432 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_psmode_read [2018-11-22 17:24:44,433 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_psmode_read [2018-11-22 17:24:44,434 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_close [2018-11-22 17:24:44,434 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_close [2018-11-22 17:24:44,435 INFO L130 BoogieDeclarations]: Found specification of procedure signal_pending [2018-11-22 17:24:44,435 INFO L138 BoogieDeclarations]: Found implementation of procedure signal_pending [2018-11-22 17:24:44,435 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-22 17:24:44,435 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-22 17:24:44,435 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtol [2018-11-22 17:24:44,435 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrtol [2018-11-22 17:24:44,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-22 17:24:44,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2018-11-22 17:24:44,436 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-22 17:24:44,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-22 17:24:44,436 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 17:24:44,436 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-22 17:24:44,437 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_tx_pkt [2018-11-22 17:24:44,437 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_tx_pkt [2018-11-22 17:24:44,437 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-22 17:24:44,437 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2018-11-22 17:24:44,437 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~C_INT [2018-11-22 17:24:44,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~C_INT [2018-11-22 17:24:44,438 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2018-11-22 17:24:44,438 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2018-11-22 17:24:44,438 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-22 17:24:44,438 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_open [2018-11-22 17:24:44,438 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_open [2018-11-22 17:24:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2018-11-22 17:24:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2018-11-22 17:24:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscmd_read [2018-11-22 17:24:44,439 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscmd_read [2018-11-22 17:24:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2018-11-22 17:24:44,439 INFO L130 BoogieDeclarations]: Found specification of procedure test_ti_thread_flag [2018-11-22 17:24:44,440 INFO L138 BoogieDeclarations]: Found implementation of procedure test_ti_thread_flag [2018-11-22 17:24:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_hscfgcmd_read [2018-11-22 17:24:44,440 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_hscfgcmd_read [2018-11-22 17:24:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure kstrtoll [2018-11-22 17:24:44,440 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-22 17:24:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure test_tsk_thread_flag [2018-11-22 17:24:44,441 INFO L138 BoogieDeclarations]: Found implementation of procedure test_tsk_thread_flag [2018-11-22 17:24:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2018-11-22 17:24:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure simple_read_from_buffer [2018-11-22 17:24:44,441 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2018-11-22 17:24:44,441 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2018-11-22 17:24:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_psmode_write [2018-11-22 17:24:44,442 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_psmode_write [2018-11-22 17:24:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure print_hex_dump_bytes [2018-11-22 17:24:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2018-11-22 17:24:44,442 INFO L130 BoogieDeclarations]: Found specification of procedure init_waitqueue_entry [2018-11-22 17:24:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure init_waitqueue_entry [2018-11-22 17:24:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_enable_ps [2018-11-22 17:24:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_enable_ps [2018-11-22 17:24:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2018-11-22 17:24:44,443 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2018-11-22 17:24:44,443 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2018-11-22 17:24:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-22 17:24:44,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-22 17:24:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure btmrvl_enable_hs [2018-11-22 17:24:44,444 INFO L138 BoogieDeclarations]: Found implementation of procedure btmrvl_enable_hs [2018-11-22 17:24:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-11-22 17:24:44,444 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2018-11-22 17:24:44,445 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 17:24:44,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 17:24:45,842 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 17:24:45,842 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-22 17:24:49,231 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 17:24:49,231 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 17:24:49,231 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 17:24:49,350 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 17:24:49,352 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-22 17:25:28,923 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 17:25:28,924 INFO L280 CfgBuilder]: Removed 3 assue(true) statements. [2018-11-22 17:25:28,924 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 05:25:28 BoogieIcfgContainer [2018-11-22 17:25:28,925 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 17:25:28,927 INFO L168 Benchmark]: Toolchain (without parser) took 48194.16 ms. Allocated memory was 1.5 GB in the beginning and 2.8 GB in the end (delta: 1.3 GB). Free memory was 1.4 GB in the beginning and 1.6 GB in the end (delta: -153.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2018-11-22 17:25:28,929 INFO L168 Benchmark]: CDTParser took 0.30 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. [2018-11-22 17:25:28,929 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3136.71 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 761.3 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -649.8 MB). Peak memory consumption was 136.2 MB. Max. memory is 7.1 GB. [2018-11-22 17:25:28,930 INFO L168 Benchmark]: Boogie Procedure Inliner took 145.63 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 14.2 MB). Peak memory consumption was 14.2 MB. Max. memory is 7.1 GB. [2018-11-22 17:25:28,931 INFO L168 Benchmark]: Boogie Preprocessor took 318.83 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. [2018-11-22 17:25:28,932 INFO L168 Benchmark]: RCFGBuilder took 44587.47 ms. Allocated memory was 2.3 GB in the beginning and 2.8 GB in the end (delta: 540.0 MB). Free memory was 2.0 GB in the beginning and 1.6 GB in the end (delta: 453.6 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. [2018-11-22 17:25:28,937 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 0.30 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 3136.71 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 761.3 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -649.8 MB). Peak memory consumption was 136.2 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 145.63 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 14.2 MB). Peak memory consumption was 14.2 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 318.83 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.0 GB in the end (delta: 28.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 44587.47 ms. Allocated memory was 2.3 GB in the beginning and 2.8 GB in the end (delta: 540.0 MB). Free memory was 2.0 GB in the beginning and 1.6 GB in the end (delta: 453.6 MB). Peak memory consumption was 1.0 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...