./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 77f3b61d1c6289974814c51e6481837f31f0405e ...................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i -s /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 77f3b61d1c6289974814c51e6481837f31f0405e ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: NullPointerException: null --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-29 22:22:02,095 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 22:22:02,098 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 22:22:02,156 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 22:22:02,157 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 22:22:02,164 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 22:22:02,169 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 22:22:02,175 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 22:22:02,178 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 22:22:02,186 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 22:22:02,187 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 22:22:02,227 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 22:22:02,227 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 22:22:02,229 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 22:22:02,230 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 22:22:02,232 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 22:22:02,233 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 22:22:02,235 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 22:22:02,237 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 22:22:02,258 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 22:22:02,260 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 22:22:02,262 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 22:22:02,264 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 22:22:02,265 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 22:22:02,269 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 22:22:02,270 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 22:22:02,270 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 22:22:02,271 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 22:22:02,272 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 22:22:02,274 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 22:22:02,274 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 22:22:02,276 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 22:22:02,278 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 22:22:02,279 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 22:22:02,280 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 22:22:02,280 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 22:22:02,281 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 22:22:02,282 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 22:22:02,282 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 22:22:02,283 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 22:22:02,284 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 22:22:02,285 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Default.epf [2020-11-29 22:22:02,314 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 22:22:02,315 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 22:22:02,316 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 22:22:02,316 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 22:22:02,317 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 22:22:02,318 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 22:22:02,318 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 22:22:02,318 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-29 22:22:02,319 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 22:22:02,319 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 22:22:02,319 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 22:22:02,319 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 22:22:02,320 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 22:22:02,320 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 22:22:02,320 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 22:22:02,321 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 22:22:02,321 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 22:22:02,321 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 22:22:02,321 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 22:22:02,322 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 22:22:02,322 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 22:22:02,322 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 22:22:02,323 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 22:22:02,323 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2020-11-29 22:22:02,323 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-29 22:22:02,323 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 22:22:02,324 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 22:22:02,324 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 77f3b61d1c6289974814c51e6481837f31f0405e [2020-11-29 22:22:02,616 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 22:22:02,671 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 22:22:02,674 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 22:22:02,676 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 22:22:02,677 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 22:22:02,679 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2020-11-29 22:22:02,778 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data/eebab24ba/9b0ed7a427e2452b95969e0615bfa8b8/FLAG374d9950b [2020-11-29 22:22:04,029 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 22:22:04,030 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2020-11-29 22:22:04,098 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data/eebab24ba/9b0ed7a427e2452b95969e0615bfa8b8/FLAG374d9950b [2020-11-29 22:22:04,209 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data/eebab24ba/9b0ed7a427e2452b95969e0615bfa8b8 [2020-11-29 22:22:04,213 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 22:22:04,215 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 22:22:04,219 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 22:22:04,220 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 22:22:04,224 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 22:22:04,225 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 10:22:04" (1/1) ... [2020-11-29 22:22:04,229 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1aec58d4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:04, skipping insertion in model container [2020-11-29 22:22:04,229 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 10:22:04" (1/1) ... [2020-11-29 22:22:04,237 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 22:22:04,477 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 22:22:08,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 22:22:08,564 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 22:22:09,787 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 22:22:11,309 INFO L208 MainTranslator]: Completed translation [2020-11-29 22:22:11,309 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11 WrapperNode [2020-11-29 22:22:11,310 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 22:22:11,311 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 22:22:11,311 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 22:22:11,312 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 22:22:11,322 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... [2020-11-29 22:22:11,530 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... [2020-11-29 22:22:11,830 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 22:22:11,831 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 22:22:11,831 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 22:22:11,831 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 22:22:11,842 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... [2020-11-29 22:22:11,843 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... [2020-11-29 22:22:11,892 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... [2020-11-29 22:22:11,893 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... [2020-11-29 22:22:12,245 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... [2020-11-29 22:22:12,308 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... [2020-11-29 22:22:12,412 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... [2020-11-29 22:22:12,485 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 22:22:12,487 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 22:22:12,487 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 22:22:12,487 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 22:22:12,488 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:22:11" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2020-11-29 22:22:12,589 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2020-11-29 22:22:12,590 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2020-11-29 22:22:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-11-29 22:22:12,591 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-11-29 22:22:12,591 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_crc_length [2020-11-29 22:22:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_crc_length [2020-11-29 22:22:12,593 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-11-29 22:22:12,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-11-29 22:22:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2020-11-29 22:22:12,594 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2020-11-29 22:22:12,594 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2020-11-29 22:22:12,595 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2020-11-29 22:22:12,595 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-11-29 22:22:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-11-29 22:22:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2020-11-29 22:22:12,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2020-11-29 22:22:12,596 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-11-29 22:22:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-11-29 22:22:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_default [2020-11-29 22:22:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_default [2020-11-29 22:22:12,597 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2020-11-29 22:22:12,597 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2020-11-29 22:22:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_status [2020-11-29 22:22:12,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_status [2020-11-29 22:22:12,598 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2020-11-29 22:22:12,598 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2020-11-29 22:22:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set_1 [2020-11-29 22:22:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set_1 [2020-11-29 22:22:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2020-11-29 22:22:12,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2020-11-29 22:22:12,599 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2020-11-29 22:22:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2020-11-29 22:22:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_watchdog [2020-11-29 22:22:12,600 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_watchdog [2020-11-29 22:22:12,600 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2020-11-29 22:22:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2020-11-29 22:22:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2020-11-29 22:22:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2020-11-29 22:22:12,601 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2020-11-29 22:22:12,601 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2020-11-29 22:22:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-11-29 22:22:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-11-29 22:22:12,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-11-29 22:22:12,602 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-11-29 22:22:12,603 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2020-11-29 22:22:12,603 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2020-11-29 22:22:12,604 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_get_link_status [2020-11-29 22:22:12,604 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_get_link_status [2020-11-29 22:22:12,604 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-29 22:22:12,604 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-11-29 22:22:12,604 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-11-29 22:22:12,605 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-11-29 22:22:12,605 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-11-29 22:22:12,605 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-11-29 22:22:12,605 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-11-29 22:22:12,606 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-11-29 22:22:12,606 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_default [2020-11-29 22:22:12,606 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_default [2020-11-29 22:22:12,606 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_clock [2020-11-29 22:22:12,607 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_clock [2020-11-29 22:22:12,607 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-11-29 22:22:12,608 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-11-29 22:22:12,608 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-11-29 22:22:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2020-11-29 22:22:12,609 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2020-11-29 22:22:12,609 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-29 22:22:12,610 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2020-11-29 22:22:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2020-11-29 22:22:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-11-29 22:22:12,611 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-11-29 22:22:12,611 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-11-29 22:22:12,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-11-29 22:22:12,612 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_default [2020-11-29 22:22:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_default [2020-11-29 22:22:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-11-29 22:22:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-11-29 22:22:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-11-29 22:22:12,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-11-29 22:22:12,613 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-11-29 22:22:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-11-29 22:22:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2020-11-29 22:22:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2020-11-29 22:22:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2020-11-29 22:22:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2020-11-29 22:22:12,614 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-11-29 22:22:12,614 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-11-29 22:22:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-11-29 22:22:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-11-29 22:22:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_crc_length [2020-11-29 22:22:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_crc_length [2020-11-29 22:22:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2020-11-29 22:22:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2020-11-29 22:22:12,615 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2020-11-29 22:22:12,615 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2020-11-29 22:22:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2020-11-29 22:22:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2020-11-29 22:22:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-29 22:22:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-11-29 22:22:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-11-29 22:22:12,616 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-11-29 22:22:12,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-11-29 22:22:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-11-29 22:22:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-11-29 22:22:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-11-29 22:22:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-11-29 22:22:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2020-11-29 22:22:12,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2020-11-29 22:22:12,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-29 22:22:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2020-11-29 22:22:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2020-11-29 22:22:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-11-29 22:22:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-11-29 22:22:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-11-29 22:22:12,618 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-11-29 22:22:12,618 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-11-29 22:22:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-11-29 22:22:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-11-29 22:22:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-11-29 22:22:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-11-29 22:22:12,619 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-11-29 22:22:12,619 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_init [2020-11-29 22:22:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_init [2020-11-29 22:22:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-11-29 22:22:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-11-29 22:22:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2020-11-29 22:22:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2020-11-29 22:22:12,620 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-11-29 22:22:12,620 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-11-29 22:22:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-11-29 22:22:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-11-29 22:22:12,621 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_watchdog [2020-11-29 22:22:12,621 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_watchdog [2020-11-29 22:22:12,627 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_status [2020-11-29 22:22:12,627 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_status [2020-11-29 22:22:12,627 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2020-11-29 22:22:12,628 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2020-11-29 22:22:12,629 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_clock [2020-11-29 22:22:12,629 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_clock [2020-11-29 22:22:12,629 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2020-11-29 22:22:12,635 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2020-11-29 22:22:12,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 22:22:12,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 22:22:12,636 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-29 22:22:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-29 22:22:12,637 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2020-11-29 22:22:12,637 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2020-11-29 22:22:12,637 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-11-29 22:22:12,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-11-29 22:22:12,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-11-29 22:22:12,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-11-29 22:22:12,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2020-11-29 22:22:12,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2020-11-29 22:22:12,638 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-11-29 22:22:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-11-29 22:22:12,639 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_get_link_status [2020-11-29 22:22:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_get_link_status [2020-11-29 22:22:12,639 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2020-11-29 22:22:12,639 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2020-11-29 22:22:12,640 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_status [2020-11-29 22:22:12,640 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_status [2020-11-29 22:22:12,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-11-29 22:22:12,641 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-11-29 22:22:12,641 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_get_link_status [2020-11-29 22:22:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_get_link_status [2020-11-29 22:22:12,642 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_init [2020-11-29 22:22:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_init [2020-11-29 22:22:12,642 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-11-29 22:22:12,642 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-11-29 22:22:12,643 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2020-11-29 22:22:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2020-11-29 22:22:12,643 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_init [2020-11-29 22:22:12,643 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_init [2020-11-29 22:22:12,643 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2020-11-29 22:22:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2020-11-29 22:22:12,644 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-11-29 22:22:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-11-29 22:22:12,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 22:22:12,644 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2020-11-29 22:22:12,644 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2020-11-29 22:22:12,645 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2020-11-29 22:22:12,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2020-11-29 22:22:12,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-29 22:22:12,647 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-11-29 22:22:12,647 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-11-29 22:22:12,647 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2020-11-29 22:22:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2020-11-29 22:22:12,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-11-29 22:22:12,648 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-11-29 22:22:12,648 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-11-29 22:22:12,648 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_speed [2020-11-29 22:22:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_speed [2020-11-29 22:22:12,649 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_crc_length [2020-11-29 22:22:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_crc_length [2020-11-29 22:22:12,649 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-11-29 22:22:12,649 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2020-11-29 22:22:12,650 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2020-11-29 22:22:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2020-11-29 22:22:12,650 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2020-11-29 22:22:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2020-11-29 22:22:12,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-11-29 22:22:12,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-11-29 22:22:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2020-11-29 22:22:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2020-11-29 22:22:12,651 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2020-11-29 22:22:12,651 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2020-11-29 22:22:12,652 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2020-11-29 22:22:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2020-11-29 22:22:12,652 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-11-29 22:22:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-11-29 22:22:12,652 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-11-29 22:22:12,652 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-11-29 22:22:12,653 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-11-29 22:22:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-11-29 22:22:12,653 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_link_status [2020-11-29 22:22:12,653 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_link_status [2020-11-29 22:22:12,654 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_watchdog [2020-11-29 22:22:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_watchdog [2020-11-29 22:22:12,654 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-11-29 22:22:12,654 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-11-29 22:22:12,654 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_watchdog [2020-11-29 22:22:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_watchdog [2020-11-29 22:22:12,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-29 22:22:12,655 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-11-29 22:22:12,655 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-11-29 22:22:12,655 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-11-29 22:22:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-11-29 22:22:12,656 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_link_status [2020-11-29 22:22:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_link_status [2020-11-29 22:22:12,656 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_init [2020-11-29 22:22:12,656 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_init [2020-11-29 22:22:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2020-11-29 22:22:12,657 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2020-11-29 22:22:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_default [2020-11-29 22:22:12,657 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_default [2020-11-29 22:22:12,657 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-11-29 22:22:12,658 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-11-29 22:22:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_crc_length [2020-11-29 22:22:12,658 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_crc_length [2020-11-29 22:22:12,658 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_clock [2020-11-29 22:22:12,658 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_clock [2020-11-29 22:22:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-11-29 22:22:12,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-11-29 22:22:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set2_1 [2020-11-29 22:22:12,659 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set2_1 [2020-11-29 22:22:12,659 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2020-11-29 22:22:12,660 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2020-11-29 22:22:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2020-11-29 22:22:12,660 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2020-11-29 22:22:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-29 22:22:12,660 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-11-29 22:22:12,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-11-29 22:22:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2020-11-29 22:22:12,661 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2020-11-29 22:22:12,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-11-29 22:22:12,662 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-11-29 22:22:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2020-11-29 22:22:12,666 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2020-11-29 22:22:15,457 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-11-29 22:22:17,747 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call #t~mem1468.base, #t~mem1468.offset := read~$Pointer$(~sc.base, 141 + ~sc.offset, 8); [2020-11-29 22:22:17,747 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895: SUMMARY for call lmc_trace(#t~mem1468.base, #t~mem1468.offset, #t~string1469.base, #t~string1469.offset); srcloc: null [2020-11-29 22:22:17,747 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895-1: havoc #t~mem1468.base, #t~mem1468.offset; [2020-11-29 22:24:43,976 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2020-11-29 22:24:44,070 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:413) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:272) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-29 22:24:44,074 INFO L168 Benchmark]: Toolchain (without parser) took 159858.28 ms. Allocated memory was 111.1 MB in the beginning and 1.5 GB in the end (delta: 1.4 GB). Free memory was 71.6 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 989.0 MB. Max. memory is 16.1 GB. [2020-11-29 22:24:44,075 INFO L168 Benchmark]: CDTParser took 1.85 ms. Allocated memory is still 111.1 MB. Free memory is still 68.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 22:24:44,076 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7091.12 ms. Allocated memory was 111.1 MB in the beginning and 245.4 MB in the end (delta: 134.2 MB). Free memory was 71.6 MB in the beginning and 124.9 MB in the end (delta: -53.2 MB). Peak memory consumption was 164.6 MB. Max. memory is 16.1 GB. [2020-11-29 22:24:44,077 INFO L168 Benchmark]: Boogie Procedure Inliner took 519.07 ms. Allocated memory is still 245.4 MB. Free memory was 124.9 MB in the beginning and 84.0 MB in the end (delta: 40.9 MB). Peak memory consumption was 41.9 MB. Max. memory is 16.1 GB. [2020-11-29 22:24:44,078 INFO L168 Benchmark]: Boogie Preprocessor took 654.33 ms. Allocated memory was 245.4 MB in the beginning and 348.1 MB in the end (delta: 102.8 MB). Free memory was 84.0 MB in the beginning and 222.2 MB in the end (delta: -138.3 MB). Peak memory consumption was 59.9 MB. Max. memory is 16.1 GB. [2020-11-29 22:24:44,079 INFO L168 Benchmark]: RCFGBuilder took 151586.23 ms. Allocated memory was 348.1 MB in the beginning and 1.5 GB in the end (delta: 1.1 GB). Free memory was 222.2 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 903.0 MB. Max. memory is 16.1 GB. [2020-11-29 22:24:44,082 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 1.85 ms. Allocated memory is still 111.1 MB. Free memory is still 68.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 7091.12 ms. Allocated memory was 111.1 MB in the beginning and 245.4 MB in the end (delta: 134.2 MB). Free memory was 71.6 MB in the beginning and 124.9 MB in the end (delta: -53.2 MB). Peak memory consumption was 164.6 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 519.07 ms. Allocated memory is still 245.4 MB. Free memory was 124.9 MB in the beginning and 84.0 MB in the end (delta: 40.9 MB). Peak memory consumption was 41.9 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 654.33 ms. Allocated memory was 245.4 MB in the beginning and 348.1 MB in the end (delta: 102.8 MB). Free memory was 84.0 MB in the beginning and 222.2 MB in the end (delta: -138.3 MB). Peak memory consumption was 59.9 MB. Max. memory is 16.1 GB. * RCFGBuilder took 151586.23 ms. Allocated memory was 348.1 MB in the beginning and 1.5 GB in the end (delta: 1.1 GB). Free memory was 222.2 MB in the beginning and 1.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 903.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:413) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.2.0-a4ecdab [2020-11-29 22:24:46,684 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-29 22:24:46,686 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-29 22:24:46,721 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-29 22:24:46,724 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-29 22:24:46,726 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-29 22:24:46,729 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-29 22:24:46,734 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-29 22:24:46,741 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-29 22:24:46,743 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-29 22:24:46,744 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-29 22:24:46,746 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-29 22:24:46,768 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-29 22:24:46,770 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-29 22:24:46,774 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-29 22:24:46,776 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-29 22:24:46,777 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-29 22:24:46,781 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-29 22:24:46,783 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-29 22:24:46,785 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-29 22:24:46,788 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-29 22:24:46,789 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-29 22:24:46,791 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-29 22:24:46,792 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-29 22:24:46,796 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-29 22:24:46,796 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-29 22:24:46,797 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-29 22:24:46,798 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-29 22:24:46,799 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-29 22:24:46,800 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-29 22:24:46,801 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-29 22:24:46,802 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-29 22:24:46,803 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-29 22:24:46,804 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-29 22:24:46,805 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-29 22:24:46,806 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-29 22:24:46,814 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-29 22:24:46,814 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-29 22:24:46,815 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-29 22:24:46,816 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-29 22:24:46,817 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-29 22:24:46,820 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2020-11-29 22:24:46,873 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-29 22:24:46,874 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-29 22:24:46,874 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-29 22:24:46,875 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2020-11-29 22:24:46,875 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-29 22:24:46,876 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-29 22:24:46,876 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-29 22:24:46,876 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-29 22:24:46,876 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-29 22:24:46,877 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-29 22:24:46,877 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-29 22:24:46,877 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-29 22:24:46,878 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-11-29 22:24:46,878 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-11-29 22:24:46,878 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-29 22:24:46,878 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-29 22:24:46,881 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-29 22:24:46,882 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2020-11-29 22:24:46,882 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2020-11-29 22:24:46,882 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-29 22:24:46,883 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-29 22:24:46,883 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2020-11-29 22:24:46,883 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-29 22:24:46,884 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-29 22:24:46,884 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-29 22:24:46,884 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-11-29 22:24:46,884 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2020-11-29 22:24:46,885 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-29 22:24:46,885 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-11-29 22:24:46,886 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-29 22:24:46,886 INFO L138 SettingsManager]: * Logic for external solver=AUFBV [2020-11-29 22:24:46,886 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 77f3b61d1c6289974814c51e6481837f31f0405e [2020-11-29 22:24:47,313 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-29 22:24:47,347 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-29 22:24:47,352 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-29 22:24:47,354 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-29 22:24:47,354 INFO L275 PluginConnector]: CDTParser initialized [2020-11-29 22:24:47,355 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2020-11-29 22:24:47,443 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data/c6ea1d03e/0ae27614b51e4056af810a35c18de6a2/FLAGbe1425402 [2020-11-29 22:24:48,483 INFO L306 CDTParser]: Found 1 translation units. [2020-11-29 22:24:48,483 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-wan-lmc-lmc.cil.i [2020-11-29 22:24:48,601 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data/c6ea1d03e/0ae27614b51e4056af810a35c18de6a2/FLAGbe1425402 [2020-11-29 22:24:48,821 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/data/c6ea1d03e/0ae27614b51e4056af810a35c18de6a2 [2020-11-29 22:24:48,825 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-29 22:24:48,827 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-29 22:24:48,830 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-29 22:24:48,830 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-29 22:24:48,834 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-29 22:24:48,835 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 10:24:48" (1/1) ... [2020-11-29 22:24:48,837 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ecd6f47 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:48, skipping insertion in model container [2020-11-29 22:24:48,838 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 10:24:48" (1/1) ... [2020-11-29 22:24:48,846 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-29 22:24:49,070 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 22:24:53,064 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 22:24:53,115 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2020-11-29 22:24:53,202 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-29 22:24:53,754 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 22:24:53,794 INFO L203 MainTranslator]: Completed pre-run [2020-11-29 22:24:54,834 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-29 22:24:55,792 INFO L208 MainTranslator]: Completed translation [2020-11-29 22:24:55,792 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55 WrapperNode [2020-11-29 22:24:55,792 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-29 22:24:55,794 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-29 22:24:55,794 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-29 22:24:55,794 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-29 22:24:55,801 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... [2020-11-29 22:24:55,973 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... [2020-11-29 22:24:56,216 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-29 22:24:56,218 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-29 22:24:56,218 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-29 22:24:56,218 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-29 22:24:56,227 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... [2020-11-29 22:24:56,227 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... [2020-11-29 22:24:56,280 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... [2020-11-29 22:24:56,281 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... [2020-11-29 22:24:56,481 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... [2020-11-29 22:24:56,524 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... [2020-11-29 22:24:56,601 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... [2020-11-29 22:24:56,657 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-29 22:24:56,658 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-29 22:24:56,659 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-29 22:24:56,659 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-29 22:24:56,660 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 10:24:55" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_defad54c-6f57-4c13-a4b4-65cac6be9551/bin/ukojak/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (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:10000 [2020-11-29 22:24:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_running_reset [2020-11-29 22:24:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_running_reset [2020-11-29 22:24:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2020-11-29 22:24:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2020-11-29 22:24:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_crc_length [2020-11-29 22:24:56,738 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_crc_length [2020-11-29 22:24:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-11-29 22:24:56,738 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-11-29 22:24:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dec_reset [2020-11-29 22:24:56,738 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dec_reset [2020-11-29 22:24:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_get_link_status [2020-11-29 22:24:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_get_link_status [2020-11-29 22:24:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2020-11-29 22:24:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2020-11-29 22:24:56,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_87 [2020-11-29 22:24:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_87 [2020-11-29 22:24:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-11-29 22:24:56,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-11-29 22:24:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_default [2020-11-29 22:24:56,740 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_default [2020-11-29 22:24:56,740 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkinput [2020-11-29 22:24:56,740 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkinput [2020-11-29 22:24:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_status [2020-11-29 22:24:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_status [2020-11-29 22:24:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_100ft [2020-11-29 22:24:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_100ft [2020-11-29 22:24:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set_1 [2020-11-29 22:24:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set_1 [2020-11-29 22:24:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_close [2020-11-29 22:24:56,742 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_close [2020-11-29 22:24:56,742 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2020-11-29 22:24:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2020-11-29 22:24:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_watchdog [2020-11-29 22:24:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_watchdog [2020-11-29 22:24:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_reset [2020-11-29 22:24:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_reset [2020-11-29 22:24:56,744 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_sc [2020-11-29 22:24:56,744 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_sc [2020-11-29 22:24:56,744 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_netif [2020-11-29 22:24:56,745 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_netif [2020-11-29 22:24:56,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-11-29 22:24:56,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-11-29 22:24:56,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-11-29 22:24:56,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-11-29 22:24:56,746 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_trace [2020-11-29 22:24:56,746 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_trace [2020-11-29 22:24:56,746 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_get_link_status [2020-11-29 22:24:56,746 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_get_link_status [2020-11-29 22:24:56,746 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-29 22:24:56,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2020-11-29 22:24:56,747 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2020-11-29 22:24:56,747 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2020-11-29 22:24:56,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2020-11-29 22:24:56,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2020-11-29 22:24:56,748 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2020-11-29 22:24:56,749 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2020-11-29 22:24:56,749 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-11-29 22:24:56,750 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-11-29 22:24:56,750 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_default [2020-11-29 22:24:56,750 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_default [2020-11-29 22:24:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_clock [2020-11-29 22:24:56,751 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_clock [2020-11-29 22:24:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-11-29 22:24:56,751 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-11-29 22:24:56,752 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_off [2020-11-29 22:24:56,752 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_off [2020-11-29 22:24:56,753 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2020-11-29 22:24:56,753 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2020-11-29 22:24:56,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-11-29 22:24:56,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-11-29 22:24:56,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-11-29 22:24:56,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-11-29 22:24:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_default [2020-11-29 22:24:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_default [2020-11-29 22:24:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-11-29 22:24:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-11-29 22:24:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-11-29 22:24:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-11-29 22:24:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-11-29 22:24:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-11-29 22:24:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_softreset [2020-11-29 22:24:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_softreset [2020-11-29 22:24:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110_bit [2020-11-29 22:24:56,757 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110_bit [2020-11-29 22:24:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2020-11-29 22:24:56,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2020-11-29 22:24:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-11-29 22:24:56,757 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-11-29 22:24:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_crc_length [2020-11-29 22:24:56,758 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_crc_length [2020-11-29 22:24:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_writereg [2020-11-29 22:24:56,758 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_writereg [2020-11-29 22:24:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure virt_to_phys [2020-11-29 22:24:56,759 INFO L138 BoogieDeclarations]: Found implementation of procedure virt_to_phys [2020-11-29 22:24:56,759 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_status [2020-11-29 22:24:56,759 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_status [2020-11-29 22:24:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-29 22:24:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-11-29 22:24:56,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-11-29 22:24:56,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-11-29 22:24:56,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-11-29 22:24:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-11-29 22:24:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-11-29 22:24:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-11-29 22:24:56,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-11-29 22:24:56,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2020-11-29 22:24:56,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lmc_lock_of_lmc___softc [2020-11-29 22:24:56,764 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-29 22:24:56,764 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_mii_readreg [2020-11-29 22:24:56,764 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_mii_readreg [2020-11-29 22:24:56,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2020-11-29 22:24:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2020-11-29 22:24:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-11-29 22:24:56,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-11-29 22:24:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2020-11-29 22:24:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-11-29 22:24:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-11-29 22:24:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-11-29 22:24:56,767 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-11-29 22:24:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-11-29 22:24:56,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-11-29 22:24:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_init [2020-11-29 22:24:56,771 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_init [2020-11-29 22:24:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-11-29 22:24:56,772 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-11-29 22:24:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_open [2020-11-29 22:24:56,772 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_open [2020-11-29 22:24:56,773 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-11-29 22:24:56,773 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-11-29 22:24:56,774 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2020-11-29 22:24:56,775 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2020-11-29 22:24:56,775 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_watchdog [2020-11-29 22:24:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_watchdog [2020-11-29 22:24:56,782 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_status [2020-11-29 22:24:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_status [2020-11-29 22:24:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2020-11-29 22:24:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_set_protocol [2020-11-29 22:24:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_set_protocol [2020-11-29 22:24:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_clock [2020-11-29 22:24:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_clock [2020-11-29 22:24:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2020-11-29 22:24:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2020-11-29 22:24:56,784 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-29 22:24:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-29 22:24:56,784 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-11-29 22:24:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-11-29 22:24:56,784 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_open [2020-11-29 22:24:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_open [2020-11-29 22:24:56,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2020-11-29 22:24:56,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2020-11-29 22:24:56,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2020-11-29 22:24:56,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-11-29 22:24:56,785 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2020-11-29 22:24:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-11-29 22:24:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-11-29 22:24:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-11-29 22:24:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2020-11-29 22:24:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_lmc_driver_exit_17_2 [2020-11-29 22:24:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-11-29 22:24:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-11-29 22:24:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_get_link_status [2020-11-29 22:24:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_get_link_status [2020-11-29 22:24:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_set_circuit_type [2020-11-29 22:24:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_set_circuit_type [2020-11-29 22:24:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_status [2020-11-29 22:24:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_status [2020-11-29 22:24:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-11-29 22:24:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-11-29 22:24:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_get_link_status [2020-11-29 22:24:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_get_link_status [2020-11-29 22:24:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_init [2020-11-29 22:24:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_init [2020-11-29 22:24:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2020-11-29 22:24:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2020-11-29 22:24:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_set_scram [2020-11-29 22:24:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_set_scram [2020-11-29 22:24:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ds3_init [2020-11-29 22:24:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ds3_init [2020-11-29 22:24:56,790 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_gpio_mkoutput [2020-11-29 22:24:56,790 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_gpio_mkoutput [2020-11-29 22:24:56,790 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2020-11-29 22:24:56,790 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2020-11-29 22:24:56,790 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-29 22:24:56,790 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_driver_timeout [2020-11-29 22:24:56,790 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_driver_timeout [2020-11-29 22:24:56,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2020-11-29 22:24:56,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lmc_lock_of_lmc___softc [2020-11-29 22:24:56,791 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-29 22:24:56,791 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2020-11-29 22:24:56,791 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2020-11-29 22:24:56,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2020-11-29 22:24:56,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2020-11-29 22:24:56,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2020-11-29 22:24:56,792 INFO L130 BoogieDeclarations]: Found specification of procedure write_av9110 [2020-11-29 22:24:56,792 INFO L138 BoogieDeclarations]: Found implementation of procedure write_av9110 [2020-11-29 22:24:56,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2020-11-29 22:24:56,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-11-29 22:24:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-11-29 22:24:56,793 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-11-29 22:24:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_speed [2020-11-29 22:24:56,793 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_speed [2020-11-29 22:24:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_crc_length [2020-11-29 22:24:56,793 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_crc_length [2020-11-29 22:24:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_type [2020-11-29 22:24:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_type [2020-11-29 22:24:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_remove_one [2020-11-29 22:24:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_remove_one [2020-11-29 22:24:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-11-29 22:24:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-11-29 22:24:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2020-11-29 22:24:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2020-11-29 22:24:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_write [2020-11-29 22:24:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_write [2020-11-29 22:24:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_close [2020-11-29 22:24:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_close [2020-11-29 22:24:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-11-29 22:24:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-11-29 22:24:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2020-11-29 22:24:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2020-11-29 22:24:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2020-11-29 22:24:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2020-11-29 22:24:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_link_status [2020-11-29 22:24:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_link_status [2020-11-29 22:24:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2020-11-29 22:24:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2020-11-29 22:24:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_watchdog [2020-11-29 22:24:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_watchdog [2020-11-29 22:24:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-11-29 22:24:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-11-29 22:24:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_watchdog [2020-11-29 22:24:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_watchdog [2020-11-29 22:24:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2020-11-29 22:24:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2020-11-29 22:24:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2020-11-29 22:24:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2020-11-29 22:24:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2020-11-29 22:24:56,799 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2020-11-29 22:24:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-11-29 22:24:56,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-11-29 22:24:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_link_status [2020-11-29 22:24:56,799 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_link_status [2020-11-29 22:24:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_init [2020-11-29 22:24:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_init [2020-11-29 22:24:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_proto_attach [2020-11-29 22:24:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_proto_attach [2020-11-29 22:24:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_t1_default [2020-11-29 22:24:56,801 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_t1_default [2020-11-29 22:24:56,805 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-11-29 22:24:56,805 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-11-29 22:24:56,805 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2020-11-29 22:24:56,805 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~VOID [2020-11-29 22:24:56,806 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_ssi_set_crc_length [2020-11-29 22:24:56,806 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_ssi_set_crc_length [2020-11-29 22:24:56,806 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_hssi_set_clock [2020-11-29 22:24:56,806 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_hssi_set_clock [2020-11-29 22:24:56,806 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-11-29 22:24:56,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-11-29 22:24:56,807 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_dummy_set2_1 [2020-11-29 22:24:56,807 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_dummy_set2_1 [2020-11-29 22:24:56,807 INFO L130 BoogieDeclarations]: Found specification of procedure lmc_led_on [2020-11-29 22:24:56,809 INFO L138 BoogieDeclarations]: Found implementation of procedure lmc_led_on [2020-11-29 22:24:56,810 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2020-11-29 22:24:56,810 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2020-11-29 22:24:56,810 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-11-29 22:24:56,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2020-11-29 22:24:56,810 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2020-11-29 22:24:56,810 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2020-11-29 22:24:56,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-11-29 22:24:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-11-29 22:24:56,811 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2020-11-29 22:24:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2020-11-29 22:25:08,254 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-11-29 22:25:56,348 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call #t~mem1468.base, #t~mem1468.offset := read~$Pointer$(~sc.base, ~bvadd32(141bv32, ~sc.offset), 8bv32); [2020-11-29 22:25:56,348 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895: SUMMARY for call lmc_trace(#t~mem1468.base, #t~mem1468.offset, #t~string1469.base, #t~string1469.offset); srcloc: null [2020-11-29 22:25:56,348 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint L12895-1: havoc #t~mem1468.base, #t~mem1468.offset; [2020-11-29 22:29:48,949 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2020-11-29 22:29:48,997 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:413) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:272) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:88) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-29 22:29:49,003 INFO L168 Benchmark]: Toolchain (without parser) took 300173.79 ms. Allocated memory was 73.4 MB in the beginning and 1.2 GB in the end (delta: 1.1 GB). Free memory was 49.0 MB in the beginning and 410.6 MB in the end (delta: -361.6 MB). Peak memory consumption was 849.9 MB. Max. memory is 16.1 GB. [2020-11-29 22:29:49,003 INFO L168 Benchmark]: CDTParser took 0.68 ms. Allocated memory is still 50.3 MB. Free memory was 32.5 MB in the beginning and 32.5 MB in the end (delta: 62.9 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-11-29 22:29:49,004 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6963.04 ms. Allocated memory was 73.4 MB in the beginning and 484.4 MB in the end (delta: 411.0 MB). Free memory was 48.8 MB in the beginning and 316.3 MB in the end (delta: -267.5 MB). Peak memory consumption was 251.9 MB. Max. memory is 16.1 GB. [2020-11-29 22:29:49,005 INFO L168 Benchmark]: Boogie Procedure Inliner took 423.27 ms. Allocated memory is still 484.4 MB. Free memory was 316.3 MB in the beginning and 277.5 MB in the end (delta: 38.8 MB). Peak memory consumption was 37.7 MB. Max. memory is 16.1 GB. [2020-11-29 22:29:49,006 INFO L168 Benchmark]: Boogie Preprocessor took 439.12 ms. Allocated memory is still 484.4 MB. Free memory was 277.5 MB in the beginning and 212.5 MB in the end (delta: 65.0 MB). Peak memory consumption was 65.0 MB. Max. memory is 16.1 GB. [2020-11-29 22:29:49,006 INFO L168 Benchmark]: RCFGBuilder took 292341.86 ms. Allocated memory was 484.4 MB in the beginning and 1.2 GB in the end (delta: 679.5 MB). Free memory was 211.4 MB in the beginning and 410.6 MB in the end (delta: -199.2 MB). Peak memory consumption was 600.9 MB. Max. memory is 16.1 GB. [2020-11-29 22:29:49,009 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.68 ms. Allocated memory is still 50.3 MB. Free memory was 32.5 MB in the beginning and 32.5 MB in the end (delta: 62.9 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 6963.04 ms. Allocated memory was 73.4 MB in the beginning and 484.4 MB in the end (delta: 411.0 MB). Free memory was 48.8 MB in the beginning and 316.3 MB in the end (delta: -267.5 MB). Peak memory consumption was 251.9 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 423.27 ms. Allocated memory is still 484.4 MB. Free memory was 316.3 MB in the beginning and 277.5 MB in the end (delta: 38.8 MB). Peak memory consumption was 37.7 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 439.12 ms. Allocated memory is still 484.4 MB. Free memory was 277.5 MB in the beginning and 212.5 MB in the end (delta: 65.0 MB). Peak memory consumption was 65.0 MB. Max. memory is 16.1 GB. * RCFGBuilder took 292341.86 ms. Allocated memory was 484.4 MB in the beginning and 1.2 GB in the end (delta: 679.5 MB). Free memory was 211.4 MB in the beginning and 410.6 MB in the end (delta: -199.2 MB). Peak memory consumption was 600.9 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:413) RESULT: Ultimate could not prove your program: Toolchain returned no result. [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process Received shutdown request...