./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9ad7fb26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6be9466d3b19e222000c5d3299e94b5a02d956289aa48d61c4a89c2d6ff81be9 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 05:40:27,168 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 05:40:27,171 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 05:40:27,206 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 05:40:27,207 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 05:40:27,208 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 05:40:27,210 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 05:40:27,213 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 05:40:27,215 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 05:40:27,217 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 05:40:27,218 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 05:40:27,220 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 05:40:27,220 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 05:40:27,222 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 05:40:27,223 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 05:40:27,225 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 05:40:27,226 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 05:40:27,228 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 05:40:27,231 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 05:40:27,234 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 05:40:27,236 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 05:40:27,238 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 05:40:27,240 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 05:40:27,241 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 05:40:27,249 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 05:40:27,257 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 05:40:27,257 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 05:40:27,259 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 05:40:27,261 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 05:40:27,262 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 05:40:27,263 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 05:40:27,264 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 05:40:27,266 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 05:40:27,267 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 05:40:27,269 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 05:40:27,271 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 05:40:27,273 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 05:40:27,273 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 05:40:27,273 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 05:40:27,274 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 05:40:27,275 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 05:40:27,276 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-03 05:40:27,329 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 05:40:27,330 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 05:40:27,331 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 05:40:27,331 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 05:40:27,331 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 05:40:27,332 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 05:40:27,332 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-03 05:40:27,332 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 05:40:27,332 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 05:40:27,333 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-03 05:40:27,340 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-03 05:40:27,341 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 05:40:27,341 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-03 05:40:27,341 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-03 05:40:27,342 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-03 05:40:27,343 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 05:40:27,343 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-03 05:40:27,343 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 05:40:27,343 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 05:40:27,344 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 05:40:27,344 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 05:40:27,344 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 05:40:27,344 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 05:40:27,345 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 05:40:27,345 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 05:40:27,345 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 05:40:27,346 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 05:40:27,346 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:40:27,346 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 05:40:27,347 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 05:40:27,347 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 05:40:27,347 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-03 05:40:27,348 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-03 05:40:27,348 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 05:40:27,348 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 05:40:27,348 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 05:40:27,349 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6be9466d3b19e222000c5d3299e94b5a02d956289aa48d61c4a89c2d6ff81be9 [2021-11-03 05:40:27,671 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 05:40:27,694 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 05:40:27,696 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 05:40:27,697 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 05:40:27,698 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 05:40:27,699 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i [2021-11-03 05:40:27,762 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data/438a8eeb8/ce22cb59bf404bbd86a66e2d912705ec/FLAGeffb9052b [2021-11-03 05:40:28,727 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 05:40:28,728 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i [2021-11-03 05:40:28,794 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data/438a8eeb8/ce22cb59bf404bbd86a66e2d912705ec/FLAGeffb9052b [2021-11-03 05:40:29,133 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data/438a8eeb8/ce22cb59bf404bbd86a66e2d912705ec [2021-11-03 05:40:29,135 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 05:40:29,137 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 05:40:29,139 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 05:40:29,140 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 05:40:29,143 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 05:40:29,144 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:40:29" (1/1) ... [2021-11-03 05:40:29,146 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1bf0e5da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:29, skipping insertion in model container [2021-11-03 05:40:29,146 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:40:29" (1/1) ... [2021-11-03 05:40:29,154 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 05:40:29,324 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:40:30,397 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i[107558,107571] [2021-11-03 05:40:31,544 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:40:31,703 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:40:31,704 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 05:40:31,951 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:40:32,066 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-03 05:40:32,067 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@15b90692 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:32, skipping insertion in model container [2021-11-03 05:40:32,067 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 05:40:32,068 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-03 05:40:32,071 INFO L168 Benchmark]: Toolchain (without parser) took 2931.83 ms. Allocated memory was 111.1 MB in the beginning and 146.8 MB in the end (delta: 35.7 MB). Free memory was 69.9 MB in the beginning and 74.5 MB in the end (delta: -4.7 MB). Peak memory consumption was 37.9 MB. Max. memory is 16.1 GB. [2021-11-03 05:40:32,071 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 111.1 MB. Free memory is still 66.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-03 05:40:32,074 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2928.21 ms. Allocated memory was 111.1 MB in the beginning and 146.8 MB in the end (delta: 35.7 MB). Free memory was 69.5 MB in the beginning and 74.5 MB in the end (delta: -5.0 MB). Peak memory consumption was 35.8 MB. Max. memory is 16.1 GB. [2021-11-03 05:40:32,076 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 111.1 MB. Free memory is still 66.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2928.21 ms. Allocated memory was 111.1 MB in the beginning and 146.8 MB in the end (delta: 35.7 MB). Free memory was 69.5 MB in the beginning and 74.5 MB in the end (delta: -5.0 MB). Peak memory consumption was 35.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 5076]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6be9466d3b19e222000c5d3299e94b5a02d956289aa48d61c4a89c2d6ff81be9 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 05:40:34,648 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 05:40:34,650 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 05:40:34,689 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 05:40:34,690 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 05:40:34,692 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 05:40:34,694 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 05:40:34,698 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 05:40:34,701 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 05:40:34,702 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 05:40:34,705 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 05:40:34,709 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 05:40:34,710 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 05:40:34,717 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 05:40:34,719 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 05:40:34,722 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 05:40:34,724 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 05:40:34,727 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 05:40:34,744 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 05:40:34,747 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 05:40:34,752 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 05:40:34,754 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 05:40:34,758 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 05:40:34,761 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 05:40:34,769 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 05:40:34,775 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 05:40:34,775 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 05:40:34,777 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 05:40:34,779 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 05:40:34,780 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 05:40:34,781 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 05:40:34,782 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 05:40:34,784 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 05:40:34,785 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 05:40:34,787 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 05:40:34,788 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 05:40:34,789 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 05:40:34,789 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 05:40:34,789 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 05:40:34,792 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 05:40:34,793 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 05:40:34,798 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-03 05:40:34,854 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 05:40:34,854 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 05:40:34,856 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 05:40:34,856 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 05:40:34,856 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 05:40:34,856 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 05:40:34,857 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 05:40:34,857 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 05:40:34,857 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 05:40:34,858 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 05:40:34,859 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 05:40:34,860 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 05:40:34,860 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 05:40:34,860 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 05:40:34,860 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 05:40:34,860 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-03 05:40:34,861 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-03 05:40:34,861 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 05:40:34,861 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 05:40:34,861 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 05:40:34,862 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 05:40:34,862 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-03 05:40:34,862 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 05:40:34,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:40:34,863 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 05:40:34,863 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 05:40:34,863 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 05:40:34,863 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-03 05:40:34,863 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-03 05:40:34,864 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 05:40:34,864 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 05:40:34,864 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 05:40:34,864 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6be9466d3b19e222000c5d3299e94b5a02d956289aa48d61c4a89c2d6ff81be9 [2021-11-03 05:40:35,318 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 05:40:35,354 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 05:40:35,357 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 05:40:35,358 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 05:40:35,361 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 05:40:35,362 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i [2021-11-03 05:40:35,446 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data/aeb1b7818/17d270e71cff40f7930a3df4f126ffce/FLAGd3b1a2865 [2021-11-03 05:40:36,612 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 05:40:36,613 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i [2021-11-03 05:40:36,685 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data/aeb1b7818/17d270e71cff40f7930a3df4f126ffce/FLAGd3b1a2865 [2021-11-03 05:40:36,854 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/data/aeb1b7818/17d270e71cff40f7930a3df4f126ffce [2021-11-03 05:40:36,856 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 05:40:36,858 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 05:40:36,860 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 05:40:36,860 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 05:40:36,877 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 05:40:36,878 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:40:36" (1/1) ... [2021-11-03 05:40:36,879 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7dd9aae9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:36, skipping insertion in model container [2021-11-03 05:40:36,880 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:40:36" (1/1) ... [2021-11-03 05:40:36,888 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 05:40:37,067 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:40:37,929 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i[107558,107571] [2021-11-03 05:40:39,243 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:40:39,369 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-03 05:40:39,442 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:40:39,560 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i[107558,107571] [2021-11-03 05:40:39,866 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:40:39,937 INFO L203 MainTranslator]: Completed pre-run [2021-11-03 05:40:40,046 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/sv-benchmarks/c/ldv-validator-v0.6/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point.cil.out.i[107558,107571] [2021-11-03 05:40:40,510 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:40:40,800 INFO L208 MainTranslator]: Completed translation [2021-11-03 05:40:40,801 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40 WrapperNode [2021-11-03 05:40:40,801 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 05:40:40,803 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-03 05:40:40,803 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-03 05:40:40,803 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-03 05:40:40,811 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:40,952 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:44,827 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-03 05:40:44,829 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-03 05:40:44,829 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-03 05:40:44,829 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-03 05:40:44,839 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:44,839 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:45,760 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:45,761 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:48,083 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:48,466 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:48,602 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:49,072 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-03 05:40:49,075 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-03 05:40:49,076 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-03 05:40:49,076 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-03 05:40:49,077 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:40:40" (1/1) ... [2021-11-03 05:40:49,090 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:40:49,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 05:40:49,116 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-03 05:40:49,139 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea271322-3494-4d82-ac29-3e47883579aa/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-03 05:40:49,185 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-03 05:40:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-03 05:40:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-03 05:40:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-03 05:40:49,186 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-03 05:40:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-03 05:40:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-03 05:40:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-03 05:40:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-03 05:40:49,187 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-03 05:40:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-03 05:40:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-03 05:40:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-03 05:40:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-03 05:40:49,188 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-03 05:40:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-03 05:40:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-03 05:40:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-03 05:40:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-03 05:40:49,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-03 05:40:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-03 05:40:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-03 05:40:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-03 05:40:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-03 05:40:49,190 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc_notrace [2021-11-03 05:40:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-03 05:40:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-03 05:40:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-03 05:40:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-03 05:40:49,191 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-03 05:40:49,192 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-03 05:40:49,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start