./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 47ea0209 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/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_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/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_7245133e-c370-4250-98a0-12c5ab3edb85/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_7245133e-c370-4250-98a0-12c5ab3edb85/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 adcd47ae070dd516e3a42cce4406d673dfd1fb67af91e88f8879f708bb7421f6 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:28:00,745 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:28:00,748 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:28:00,818 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:28:00,819 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:28:00,829 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:28:00,832 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:28:00,837 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:28:00,840 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:28:00,847 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:28:00,849 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:28:00,851 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:28:00,852 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:28:00,855 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:28:00,858 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:28:00,864 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:28:00,866 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:28:00,868 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:28:00,871 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:28:00,881 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:28:00,883 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:28:00,884 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:28:00,888 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:28:00,889 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:28:00,900 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:28:00,901 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:28:00,901 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:28:00,903 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:28:00,904 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:28:00,906 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:28:00,907 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:28:00,908 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:28:00,910 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:28:00,912 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:28:00,914 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:28:00,914 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:28:00,915 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:28:00,915 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:28:00,915 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:28:00,916 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:28:00,917 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:28:00,918 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 01:28:00,973 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:28:00,973 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:28:00,975 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:28:00,975 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:28:00,976 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:28:00,976 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:28:00,976 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:28:00,976 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:28:00,984 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:28:00,984 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:28:00,986 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:28:00,986 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:28:00,986 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:28:00,987 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:28:00,987 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:28:00,988 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:28:00,988 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:28:00,988 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:28:00,989 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:28:00,989 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:28:00,989 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:28:00,989 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:28:00,990 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:28:00,990 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:28:00,990 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:28:00,991 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:28:00,991 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:28:00,991 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:28:00,991 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:28:00,993 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:28:00,994 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:28:00,994 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:28:00,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:28:00,995 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:28:00,995 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:28:00,995 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:28:00,995 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_7245133e-c370-4250-98a0-12c5ab3edb85/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> adcd47ae070dd516e3a42cce4406d673dfd1fb67af91e88f8879f708bb7421f6 [2021-11-07 01:28:01,352 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:28:01,378 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:28:01,381 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:28:01,383 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:28:01,383 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:28:01,385 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-07 01:28:01,454 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data/333527fec/f80cb284fe474db3906d129b5d2b9618/FLAG92fb1c2df [2021-11-07 01:28:02,824 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:28:02,824 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-07 01:28:02,899 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data/333527fec/f80cb284fe474db3906d129b5d2b9618/FLAG92fb1c2df [2021-11-07 01:28:02,917 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data/333527fec/f80cb284fe474db3906d129b5d2b9618 [2021-11-07 01:28:02,920 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:28:02,921 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:28:02,923 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:28:02,923 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:28:02,927 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:28:02,928 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:28:02" (1/1) ... [2021-11-07 01:28:02,929 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@677002e0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:28:02, skipping insertion in model container [2021-11-07 01:28:02,929 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:28:02" (1/1) ... [2021-11-07 01:28:02,937 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:28:03,265 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:28:08,585 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 01:28:08,602 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 01:28:08,621 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 01:28:08,624 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 01:28:08,626 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:28:08,626 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 01:28:09,647 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 01:28:10,330 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 01:28:10,345 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 01:28:11,797 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650835,650848] [2021-11-07 01:28:11,800 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650982,650995] [2021-11-07 01:28:11,801 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651121,651134] [2021-11-07 01:28:11,801 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651279,651292] [2021-11-07 01:28:11,837 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:28:11,980 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 01:28:11,981 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@36bf40c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:28:11, skipping insertion in model container [2021-11-07 01:28:11,981 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:28:11,982 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 01:28:11,984 INFO L168 Benchmark]: Toolchain (without parser) took 9061.35 ms. Allocated memory was 157.3 MB in the beginning and 224.4 MB in the end (delta: 67.1 MB). Free memory was 120.9 MB in the beginning and 138.2 MB in the end (delta: -17.3 MB). Peak memory consumption was 116.5 MB. Max. memory is 16.1 GB. [2021-11-07 01:28:11,984 INFO L168 Benchmark]: CDTParser took 0.32 ms. Allocated memory is still 107.0 MB. Free memory is still 65.6 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 01:28:11,985 INFO L168 Benchmark]: CACSL2BoogieTranslator took 9058.74 ms. Allocated memory was 157.3 MB in the beginning and 224.4 MB in the end (delta: 67.1 MB). Free memory was 120.9 MB in the beginning and 138.2 MB in the end (delta: -17.3 MB). Peak memory consumption was 116.5 MB. Max. memory is 16.1 GB. [2021-11-07 01:28:11,987 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32 ms. Allocated memory is still 107.0 MB. Free memory is still 65.6 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 9058.74 ms. Allocated memory was 157.3 MB in the beginning and 224.4 MB in the end (delta: 67.1 MB). Free memory was 120.9 MB in the beginning and 138.2 MB in the end (delta: -17.3 MB). Peak memory consumption was 116.5 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_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/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_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/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_7245133e-c370-4250-98a0-12c5ab3edb85/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_7245133e-c370-4250-98a0-12c5ab3edb85/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 adcd47ae070dd516e3a42cce4406d673dfd1fb67af91e88f8879f708bb7421f6 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:28:14,438 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:28:14,441 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:28:14,493 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:28:14,494 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:28:14,499 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:28:14,501 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:28:14,506 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:28:14,510 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:28:14,519 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:28:14,521 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:28:14,524 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:28:14,524 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:28:14,528 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:28:14,530 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:28:14,537 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:28:14,539 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:28:14,540 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:28:14,544 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:28:14,555 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:28:14,558 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:28:14,560 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:28:14,563 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:28:14,566 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:28:14,576 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:28:14,577 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:28:14,578 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:28:14,580 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:28:14,581 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:28:14,582 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:28:14,584 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:28:14,585 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:28:14,587 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:28:14,588 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:28:14,590 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:28:14,591 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:28:14,592 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:28:14,592 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:28:14,592 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:28:14,595 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:28:14,596 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:28:14,597 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 01:28:14,644 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:28:14,645 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:28:14,646 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:28:14,646 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:28:14,647 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:28:14,647 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:28:14,647 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:28:14,647 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:28:14,648 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:28:14,649 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:28:14,649 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:28:14,649 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:28:14,650 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:28:14,650 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:28:14,650 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:28:14,650 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 01:28:14,651 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 01:28:14,651 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:28:14,651 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:28:14,652 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:28:14,652 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:28:14,652 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 01:28:14,652 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:28:14,653 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:28:14,653 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:28:14,653 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:28:14,654 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:28:14,654 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 01:28:14,654 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 01:28:14,654 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:28:14,655 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:28:14,655 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:28:14,655 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_7245133e-c370-4250-98a0-12c5ab3edb85/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> adcd47ae070dd516e3a42cce4406d673dfd1fb67af91e88f8879f708bb7421f6 [2021-11-07 01:28:15,079 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:28:15,111 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:28:15,114 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:28:15,116 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:28:15,117 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:28:15,118 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-07 01:28:15,207 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data/622a2b8e9/961195cdff2f48b1abdd51912e459ffd/FLAG8c7f5a8bf [2021-11-07 01:28:16,772 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:28:16,772 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i [2021-11-07 01:28:16,861 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data/622a2b8e9/961195cdff2f48b1abdd51912e459ffd/FLAG8c7f5a8bf [2021-11-07 01:28:16,875 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7245133e-c370-4250-98a0-12c5ab3edb85/bin/utaipan-UUZaoUuFF8/data/622a2b8e9/961195cdff2f48b1abdd51912e459ffd [2021-11-07 01:28:16,877 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:28:16,880 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:28:16,885 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:28:16,885 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:28:16,889 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:28:16,890 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:28:16" (1/1) ... [2021-11-07 01:28:16,891 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5bc1696a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:28:16, skipping insertion in model container [2021-11-07 01:28:16,891 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:28:16" (1/1) ... [2021-11-07 01:28:16,900 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:28:17,268 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:28:25,229 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650835,650848] [2021-11-07 01:28:25,232 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650982,650995] [2021-11-07 01:28:25,233 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651121,651134] [2021-11-07 01:28:25,233 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651279,651292] [2021-11-07 01:28:25,271 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:28:25,359 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 01:28:25,517 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:28:26,421 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650835,650848] [2021-11-07 01:28:26,422 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650982,650995] [2021-11-07 01:28:26,422 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651121,651134] [2021-11-07 01:28:26,423 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651279,651292] [2021-11-07 01:28:26,438 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:28:26,503 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:28:27,825 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650835,650848] [2021-11-07 01:28:27,835 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[650982,650995] [2021-11-07 01:28:27,836 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651121,651134] [2021-11-07 01:28:27,841 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_7245133e-c370-4250-98a0-12c5ab3edb85/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-usb-dev_drivers-net-ethernet-broadcom-bnx2.cil.i[651279,651292] [2021-11-07 01:28:27,855 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:28:28,349 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:28:28,350 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:28:28 WrapperNode [2021-11-07 01:28:28,350 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:28:28,352 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:28:28,352 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:28:28,353 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:28:28,361 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:28:28" (1/1) ... [2021-11-07 01:28:28,585 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:28:28" (1/1) ...