./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8 --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 20e2365fe4e97f82b3f1406dca4ee4f968c013ab5be2e42d683f3fd62568c64a --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:46:32,581 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:46:32,584 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:46:32,633 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:46:32,634 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:46:32,635 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:46:32,637 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:46:32,640 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:46:32,642 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:46:32,644 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:46:32,645 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:46:32,647 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:46:32,648 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:46:32,649 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:46:32,651 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:46:32,653 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:46:32,654 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:46:32,661 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:46:32,664 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:46:32,669 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:46:32,675 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:46:32,676 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:46:32,683 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:46:32,684 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:46:32,688 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:46:32,692 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:46:32,692 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:46:32,694 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:46:32,695 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:46:32,697 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:46:32,698 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:46:32,699 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:46:32,701 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:46:32,702 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:46:32,705 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:46:32,705 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:46:32,706 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:46:32,706 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:46:32,707 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:46:32,708 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:46:32,709 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:46:32,710 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 01:46:32,750 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:46:32,751 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:46:32,751 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:46:32,752 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:46:32,752 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:46:32,752 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:46:32,753 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:46:32,753 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:46:32,753 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:46:32,753 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:46:32,754 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:46:32,754 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:46:32,754 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:46:32,754 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:46:32,755 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:46:32,756 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:46:32,756 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:46:32,756 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:46:32,756 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:46:32,757 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:46:32,757 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:46:32,757 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:46:32,758 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:46:32,758 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:46:32,760 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:46:32,760 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:46:32,760 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:46:32,761 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:46:32,762 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:46:32,763 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:46:32,764 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:46:32,764 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:46:32,764 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:46:32,765 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:46:32,765 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:46:32,765 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:46:32,766 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_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 20e2365fe4e97f82b3f1406dca4ee4f968c013ab5be2e42d683f3fd62568c64a [2021-11-07 01:46:33,083 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:46:33,112 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:46:33,116 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:46:33,118 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:46:33,119 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:46:33,120 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2021-11-07 01:46:33,202 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data/0b3d9ac81/734c03b75b274e94aa3f36adee7923b0/FLAG1e6963f3c [2021-11-07 01:46:34,274 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:46:34,276 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2021-11-07 01:46:34,375 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data/0b3d9ac81/734c03b75b274e94aa3f36adee7923b0/FLAG1e6963f3c [2021-11-07 01:46:34,556 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data/0b3d9ac81/734c03b75b274e94aa3f36adee7923b0 [2021-11-07 01:46:34,558 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:46:34,561 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:46:34,563 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:46:34,564 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:46:34,571 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:46:34,572 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:46:34" (1/1) ... [2021-11-07 01:46:34,573 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@100d238b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:34, skipping insertion in model container [2021-11-07 01:46:34,574 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:46:34" (1/1) ... [2021-11-07 01:46:34,607 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:46:34,842 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:46:38,674 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:46:38,675 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:46:38,693 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:46:38,694 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:46:38,744 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:46:38,935 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:46:38,944 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:46:40,165 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489169,489182] [2021-11-07 01:46:40,168 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489316,489329] [2021-11-07 01:46:40,169 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489455,489468] [2021-11-07 01:46:40,169 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489613,489626] [2021-11-07 01:46:40,198 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:46:40,287 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) [2021-11-07 01:46:40,288 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@93c8134 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:40, skipping insertion in model container [2021-11-07 01:46:40,288 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:46:40,289 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 01:46:40,291 INFO L168 Benchmark]: Toolchain (without parser) took 5728.31 ms. Allocated memory was 111.1 MB in the beginning and 180.4 MB in the end (delta: 69.2 MB). Free memory was 59.5 MB in the beginning and 110.1 MB in the end (delta: -50.7 MB). Peak memory consumption was 69.3 MB. Max. memory is 16.1 GB. [2021-11-07 01:46:40,291 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 111.1 MB. Free memory is still 66.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 01:46:40,293 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5725.24 ms. Allocated memory was 111.1 MB in the beginning and 180.4 MB in the end (delta: 69.2 MB). Free memory was 59.2 MB in the beginning and 110.1 MB in the end (delta: -50.9 MB). Peak memory consumption was 69.3 MB. Max. memory is 16.1 GB. [2021-11-07 01:46:40,294 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 111.1 MB. Free memory is still 66.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 5725.24 ms. Allocated memory was 111.1 MB in the beginning and 180.4 MB in the end (delta: 69.2 MB). Free memory was 59.2 MB in the beginning and 110.1 MB in the end (delta: -50.9 MB). Peak memory consumption was 69.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7503]: 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_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8 --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 20e2365fe4e97f82b3f1406dca4ee4f968c013ab5be2e42d683f3fd62568c64a --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:46:42,566 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:46:42,569 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:46:42,632 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:46:42,633 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:46:42,638 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:46:42,641 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:46:42,650 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:46:42,654 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:46:42,665 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:46:42,666 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:46:42,668 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:46:42,670 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:46:42,673 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:46:42,675 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:46:42,678 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:46:42,680 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:46:42,681 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:46:42,687 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:46:42,694 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:46:42,697 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:46:42,698 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:46:42,702 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:46:42,704 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:46:42,710 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:46:42,711 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:46:42,711 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:46:42,714 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:46:42,714 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:46:42,716 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:46:42,716 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:46:42,717 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:46:42,719 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:46:42,720 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:46:42,722 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:46:42,722 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:46:42,723 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:46:42,730 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:46:42,730 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:46:42,732 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:46:42,733 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:46:42,734 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 01:46:42,781 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:46:42,781 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:46:42,783 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:46:42,783 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:46:42,784 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:46:42,784 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:46:42,785 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:46:42,785 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:46:42,785 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:46:42,787 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:46:42,788 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:46:42,789 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:46:42,789 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:46:42,789 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:46:42,789 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:46:42,790 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 01:46:42,790 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 01:46:42,790 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:46:42,790 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:46:42,791 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:46:42,791 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:46:42,791 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 01:46:42,791 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:46:42,792 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:46:42,792 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:46:42,792 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:46:42,793 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:46:42,793 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 01:46:42,793 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 01:46:42,793 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:46:42,794 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:46:42,794 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:46:42,794 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_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 20e2365fe4e97f82b3f1406dca4ee4f968c013ab5be2e42d683f3fd62568c64a [2021-11-07 01:46:43,146 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:46:43,183 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:46:43,186 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:46:43,187 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:46:43,188 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:46:43,189 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2021-11-07 01:46:43,275 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data/0fb889c56/2ad78face40c4444b2d3903b508ab861/FLAG83ff35063 [2021-11-07 01:46:44,468 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:46:44,469 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i [2021-11-07 01:46:44,530 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data/0fb889c56/2ad78face40c4444b2d3903b508ab861/FLAG83ff35063 [2021-11-07 01:46:44,715 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_23f97635-95a1-43e6-b5a2-074c713f780e/bin/utaipan-UUZaoUuFF8/data/0fb889c56/2ad78face40c4444b2d3903b508ab861 [2021-11-07 01:46:44,718 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:46:44,719 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:46:44,721 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:46:44,722 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:46:44,725 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:46:44,726 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:46:44" (1/1) ... [2021-11-07 01:46:44,727 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@766a4efb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:44, skipping insertion in model container [2021-11-07 01:46:44,727 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:46:44" (1/1) ... [2021-11-07 01:46:44,734 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:46:44,983 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:46:50,304 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489169,489182] [2021-11-07 01:46:50,307 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489316,489329] [2021-11-07 01:46:50,307 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489455,489468] [2021-11-07 01:46:50,308 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489613,489626] [2021-11-07 01:46:50,340 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:46:50,436 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 01:46:50,750 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:46:51,442 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489169,489182] [2021-11-07 01:46:51,443 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489316,489329] [2021-11-07 01:46:51,443 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489455,489468] [2021-11-07 01:46:51,444 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489613,489626] [2021-11-07 01:46:51,454 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:46:51,504 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:46:52,082 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489169,489182] [2021-11-07 01:46:52,083 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489316,489329] [2021-11-07 01:46:52,083 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489455,489468] [2021-11-07 01:46:52,084 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_23f97635-95a1-43e6-b5a2-074c713f780e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-marvell-skge.cil.i[489613,489626] [2021-11-07 01:46:52,096 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:46:52,511 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:46:52,511 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:52 WrapperNode [2021-11-07 01:46:52,511 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:46:52,513 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:46:52,513 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:46:52,513 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:46:52,521 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:52" (1/1) ... [2021-11-07 01:46:52,691 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:52" (1/1) ... [2021-11-07 01:48:28,330 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 01:48:28,331 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 01:48:28,332 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 01:48:28,332 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 01:48:28,344 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:52" (1/1) ... [2021-11-07 01:48:28,344 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:52" (1/1) ... [2021-11-07 01:48:35,941 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:52" (1/1) ... [2021-11-07 01:48:35,945 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:46:52" (1/1) ...