./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/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 adcd47ae070dd516e3a42cce4406d673dfd1fb67af91e88f8879f708bb7421f6 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 05:02:17,789 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 05:02:17,797 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 05:02:17,860 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 05:02:17,861 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 05:02:17,867 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 05:02:17,869 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 05:02:17,872 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 05:02:17,875 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 05:02:17,876 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 05:02:17,877 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 05:02:17,879 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 05:02:17,880 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 05:02:17,881 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 05:02:17,883 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 05:02:17,885 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 05:02:17,886 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 05:02:17,888 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 05:02:17,891 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 05:02:17,894 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 05:02:17,896 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 05:02:17,898 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 05:02:17,900 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 05:02:17,901 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 05:02:17,906 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 05:02:17,906 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 05:02:17,907 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 05:02:17,908 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 05:02:17,909 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 05:02:17,911 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 05:02:17,911 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 05:02:17,912 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 05:02:17,913 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 05:02:17,915 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 05:02:17,916 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 05:02:17,917 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 05:02:17,918 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 05:02:17,918 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 05:02:17,919 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 05:02:17,920 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 05:02:17,921 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 05:02:17,923 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-03 05:02:17,953 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 05:02:17,954 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 05:02:17,955 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 05:02:17,955 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 05:02:17,957 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 05:02:17,958 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 05:02:17,958 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-03 05:02:17,958 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 05:02:17,959 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 05:02:17,959 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-03 05:02:17,959 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-03 05:02:17,959 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 05:02:17,960 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-03 05:02:17,960 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-03 05:02:17,960 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-03 05:02:17,961 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 05:02:17,962 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-03 05:02:17,962 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 05:02:17,962 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 05:02:17,962 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 05:02:17,963 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 05:02:17,963 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 05:02:17,963 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 05:02:17,964 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 05:02:17,964 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 05:02:17,964 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 05:02:17,964 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 05:02:17,965 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:02:17,965 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 05:02:17,965 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 05:02:17,966 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 05:02:17,966 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-03 05:02:17,966 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-03 05:02:17,967 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 05:02:17,967 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 05:02:17,967 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 05:02:17,967 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> adcd47ae070dd516e3a42cce4406d673dfd1fb67af91e88f8879f708bb7421f6 [2021-11-03 05:02:18,226 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 05:02:18,257 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 05:02:18,261 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 05:02:18,263 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 05:02:18,264 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 05:02:18,265 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-03 05:02:18,371 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data/4ed3d187e/68e4c647a06f47ba8c1cc586b6b9aab2/FLAG9d725a314 [2021-11-03 05:02:19,610 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 05:02:19,612 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-03 05:02:19,722 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data/4ed3d187e/68e4c647a06f47ba8c1cc586b6b9aab2/FLAG9d725a314 [2021-11-03 05:02:19,756 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data/4ed3d187e/68e4c647a06f47ba8c1cc586b6b9aab2 [2021-11-03 05:02:19,759 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 05:02:19,762 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 05:02:19,764 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 05:02:19,764 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 05:02:19,768 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 05:02:19,769 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:02:19" (1/1) ... [2021-11-03 05:02:19,770 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@621d06ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:02:19, skipping insertion in model container [2021-11-03 05:02:19,771 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:02:19" (1/1) ... [2021-11-03 05:02:19,779 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 05:02:20,032 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:02:25,614 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 05:02:25,626 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 05:02:25,639 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 05:02:25,643 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 05:02:25,646 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 05:02:25,656 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 05:02:26,458 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 05:02:27,027 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 05:02:27,038 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 05:02:28,517 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650835,650848] [2021-11-03 05:02:28,520 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650982,650995] [2021-11-03 05:02:28,521 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651121,651134] [2021-11-03 05:02:28,521 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651279,651292] [2021-11-03 05:02:28,577 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:02:28,712 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 05:02:28,712 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7873e322 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:02:28, skipping insertion in model container [2021-11-03 05:02:28,713 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 05:02:28,713 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-03 05:02:28,716 INFO L168 Benchmark]: Toolchain (without parser) took 8952.64 ms. Allocated memory was 134.2 MB in the beginning and 188.7 MB in the end (delta: 54.5 MB). Free memory was 97.7 MB in the beginning and 78.3 MB in the end (delta: 19.4 MB). Peak memory consumption was 100.6 MB. Max. memory is 16.1 GB. [2021-11-03 05:02:28,717 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 104.9 MB. Free memory is still 58.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-03 05:02:28,719 INFO L168 Benchmark]: CACSL2BoogieTranslator took 8949.05 ms. Allocated memory was 134.2 MB in the beginning and 188.7 MB in the end (delta: 54.5 MB). Free memory was 97.7 MB in the beginning and 78.3 MB in the end (delta: 19.4 MB). Peak memory consumption was 100.6 MB. Max. memory is 16.1 GB. [2021-11-03 05:02:28,722 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 104.9 MB. Free memory is still 58.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 8949.05 ms. Allocated memory was 134.2 MB in the beginning and 188.7 MB in the end (delta: 54.5 MB). Free memory was 97.7 MB in the beginning and 78.3 MB in the end (delta: 19.4 MB). Peak memory consumption was 100.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7851]: 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/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 adcd47ae070dd516e3a42cce4406d673dfd1fb67af91e88f8879f708bb7421f6 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 05:02:31,202 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 05:02:31,204 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 05:02:31,237 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 05:02:31,240 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 05:02:31,244 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 05:02:31,248 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 05:02:31,256 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 05:02:31,260 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 05:02:31,267 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 05:02:31,269 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 05:02:31,271 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 05:02:31,272 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 05:02:31,274 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 05:02:31,275 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 05:02:31,277 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 05:02:31,278 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 05:02:31,279 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 05:02:31,281 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 05:02:31,284 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 05:02:31,286 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 05:02:31,287 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 05:02:31,289 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 05:02:31,290 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 05:02:31,294 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 05:02:31,294 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 05:02:31,295 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 05:02:31,296 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 05:02:31,297 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 05:02:31,298 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 05:02:31,298 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 05:02:31,299 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 05:02:31,300 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 05:02:31,301 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 05:02:31,303 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 05:02:31,303 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 05:02:31,304 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 05:02:31,304 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 05:02:31,310 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 05:02:31,311 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 05:02:31,314 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 05:02:31,315 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-03 05:02:31,340 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 05:02:31,340 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 05:02:31,341 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 05:02:31,341 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 05:02:31,342 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 05:02:31,342 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 05:02:31,342 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 05:02:31,342 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 05:02:31,343 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 05:02:31,343 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 05:02:31,344 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 05:02:31,344 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 05:02:31,344 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 05:02:31,344 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 05:02:31,345 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 05:02:31,345 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-03 05:02:31,345 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-03 05:02:31,345 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 05:02:31,345 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 05:02:31,346 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 05:02:31,346 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 05:02:31,346 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-03 05:02:31,346 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 05:02:31,347 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 05:02:31,347 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 05:02:31,347 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 05:02:31,347 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 05:02:31,348 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-03 05:02:31,348 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-03 05:02:31,348 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 05:02:31,348 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 05:02:31,349 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 05:02:31,349 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> adcd47ae070dd516e3a42cce4406d673dfd1fb67af91e88f8879f708bb7421f6 [2021-11-03 05:02:31,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 05:02:31,725 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 05:02:31,728 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 05:02:31,729 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 05:02:31,730 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 05:02:31,731 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-03 05:02:31,818 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data/4912148ed/790a4f137ebd49449845fc716569dccf/FLAG110ad4f21 [2021-11-03 05:02:33,132 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 05:02:33,133 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-03 05:02:33,210 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data/4912148ed/790a4f137ebd49449845fc716569dccf/FLAG110ad4f21 [2021-11-03 05:02:33,257 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/bin/utaipan-aC7eJsxGYH/data/4912148ed/790a4f137ebd49449845fc716569dccf [2021-11-03 05:02:33,260 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 05:02:33,261 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 05:02:33,262 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 05:02:33,262 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 05:02:33,269 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 05:02:33,273 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:02:33" (1/1) ... [2021-11-03 05:02:33,275 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6508caae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:02:33, skipping insertion in model container [2021-11-03 05:02:33,276 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 05:02:33" (1/1) ... [2021-11-03 05:02:33,284 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 05:02:33,611 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:02:41,159 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650835,650848] [2021-11-03 05:02:41,167 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650982,650995] [2021-11-03 05:02:41,168 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651121,651134] [2021-11-03 05:02:41,168 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651279,651292] [2021-11-03 05:02:41,212 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:02:41,355 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-03 05:02:41,490 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 05:02:42,216 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650835,650848] [2021-11-03 05:02:42,217 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650982,650995] [2021-11-03 05:02:42,218 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651121,651134] [2021-11-03 05:02:42,218 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651279,651292] [2021-11-03 05:02:42,228 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:02:42,320 INFO L203 MainTranslator]: Completed pre-run [2021-11-03 05:02:43,076 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650835,650848] [2021-11-03 05:02:43,077 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650982,650995] [2021-11-03 05:02:43,078 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651121,651134] [2021-11-03 05:02:43,079 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_f0a6ebe5-af4e-4626-9bdc-40feee9ac18b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651279,651292] [2021-11-03 05:02:43,104 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 05:02:43,860 INFO L208 MainTranslator]: Completed translation [2021-11-03 05:02:43,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:02:43 WrapperNode [2021-11-03 05:02:43,860 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 05:02:43,862 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-03 05:02:43,862 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-03 05:02:43,862 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-03 05:02:43,869 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:02:43" (1/1) ... [2021-11-03 05:02:44,075 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 05:02:43" (1/1) ...