./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.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_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/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_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/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_e54da244-afc1-4511-96d2-7b31a79e53b8/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 7437c6fbbfb5f62948bcf71bcd273ee75a8686136d3aade9bfd2c415a67f0e82 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 00:55:12,985 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 00:55:12,988 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 00:55:13,045 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 00:55:13,046 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 00:55:13,052 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 00:55:13,056 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 00:55:13,060 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 00:55:13,065 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 00:55:13,066 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 00:55:13,068 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 00:55:13,069 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 00:55:13,070 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 00:55:13,073 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 00:55:13,075 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 00:55:13,076 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 00:55:13,078 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 00:55:13,079 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 00:55:13,094 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 00:55:13,097 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 00:55:13,106 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 00:55:13,108 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 00:55:13,109 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 00:55:13,112 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 00:55:13,121 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 00:55:13,122 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 00:55:13,122 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 00:55:13,125 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 00:55:13,126 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 00:55:13,128 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 00:55:13,129 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 00:55:13,130 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 00:55:13,132 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 00:55:13,134 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 00:55:13,136 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 00:55:13,137 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 00:55:13,138 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 00:55:13,138 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 00:55:13,138 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 00:55:13,140 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 00:55:13,141 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 00:55:13,142 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 00:55:13,180 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 00:55:13,181 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 00:55:13,182 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 00:55:13,182 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 00:55:13,183 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 00:55:13,183 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 00:55:13,183 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 00:55:13,183 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 00:55:13,184 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 00:55:13,184 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 00:55:13,184 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 00:55:13,185 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 00:55:13,185 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 00:55:13,185 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 00:55:13,186 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 00:55:13,187 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 00:55:13,187 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 00:55:13,187 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 00:55:13,188 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 00:55:13,188 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 00:55:13,188 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 00:55:13,188 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 00:55:13,189 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 00:55:13,189 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 00:55:13,189 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 00:55:13,190 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 00:55:13,190 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 00:55:13,190 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 00:55:13,190 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 00:55:13,191 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 00:55:13,191 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 00:55:13,191 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 00:55:13,192 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 00:55:13,192 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 00:55:13,192 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 00:55:13,192 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 00:55:13,193 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_e54da244-afc1-4511-96d2-7b31a79e53b8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7437c6fbbfb5f62948bcf71bcd273ee75a8686136d3aade9bfd2c415a67f0e82 [2021-11-07 00:55:13,571 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 00:55:13,601 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 00:55:13,605 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 00:55:13,606 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 00:55:13,607 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 00:55:13,609 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-07 00:55:13,687 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data/837a87234/fe570f7e56f14ff4ab9ec7617ff6d34c/FLAG35dc1dbb0 [2021-11-07 00:55:15,169 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 00:55:15,172 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-07 00:55:15,297 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data/837a87234/fe570f7e56f14ff4ab9ec7617ff6d34c/FLAG35dc1dbb0 [2021-11-07 00:55:15,616 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data/837a87234/fe570f7e56f14ff4ab9ec7617ff6d34c [2021-11-07 00:55:15,620 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 00:55:15,623 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 00:55:15,626 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 00:55:15,626 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 00:55:15,630 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 00:55:15,631 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:55:15" (1/1) ... [2021-11-07 00:55:15,634 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@220a107b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:55:15, skipping insertion in model container [2021-11-07 00:55:15,634 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:55:15" (1/1) ... [2021-11-07 00:55:15,643 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 00:55:16,110 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 00:55:22,224 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 00:55:22,225 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 00:55:22,226 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 00:55:22,228 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 00:55:22,233 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 00:55:22,234 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 00:55:22,244 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 00:55:22,504 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 00:55:22,544 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-07 00:55:27,140 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[901817,901830] [2021-11-07 00:55:27,149 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[901983,901996] [2021-11-07 00:55:27,150 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[902147,902160] [2021-11-07 00:55:27,152 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[902312,902325] [2021-11-07 00:55:27,218 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:55:27,346 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 00:55:27,347 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6eb90016 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:55:27, skipping insertion in model container [2021-11-07 00:55:27,347 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 00:55:27,348 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 00:55:27,352 INFO L168 Benchmark]: Toolchain (without parser) took 11726.27 ms. Allocated memory was 107.0 MB in the beginning and 260.0 MB in the end (delta: 153.1 MB). Free memory was 52.4 MB in the beginning and 101.3 MB in the end (delta: -48.9 MB). Peak memory consumption was 160.1 MB. Max. memory is 16.1 GB. [2021-11-07 00:55:27,353 INFO L168 Benchmark]: CDTParser took 0.28 ms. Allocated memory is still 107.0 MB. Free memory was 82.3 MB in the beginning and 82.2 MB in the end (delta: 109.1 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 00:55:27,355 INFO L168 Benchmark]: CACSL2BoogieTranslator took 11722.32 ms. Allocated memory was 107.0 MB in the beginning and 260.0 MB in the end (delta: 153.1 MB). Free memory was 52.0 MB in the beginning and 101.3 MB in the end (delta: -49.3 MB). Peak memory consumption was 160.1 MB. Max. memory is 16.1 GB. [2021-11-07 00:55:27,358 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.28 ms. Allocated memory is still 107.0 MB. Free memory was 82.3 MB in the beginning and 82.2 MB in the end (delta: 109.1 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 11722.32 ms. Allocated memory was 107.0 MB in the beginning and 260.0 MB in the end (delta: 153.1 MB). Free memory was 52.0 MB in the beginning and 101.3 MB in the end (delta: -49.3 MB). Peak memory consumption was 160.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7674]: 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_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/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_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/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_e54da244-afc1-4511-96d2-7b31a79e53b8/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 7437c6fbbfb5f62948bcf71bcd273ee75a8686136d3aade9bfd2c415a67f0e82 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 00:55:30,268 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 00:55:30,271 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 00:55:30,332 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 00:55:30,333 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 00:55:30,340 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 00:55:30,342 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 00:55:30,354 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 00:55:30,358 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 00:55:30,371 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 00:55:30,373 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 00:55:30,375 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 00:55:30,376 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 00:55:30,379 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 00:55:30,382 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 00:55:30,385 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 00:55:30,391 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 00:55:30,393 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 00:55:30,395 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 00:55:30,399 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 00:55:30,401 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 00:55:30,407 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 00:55:30,409 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 00:55:30,412 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 00:55:30,420 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 00:55:30,423 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 00:55:30,424 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 00:55:30,426 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 00:55:30,427 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 00:55:30,429 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 00:55:30,430 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 00:55:30,432 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 00:55:30,434 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 00:55:30,436 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 00:55:30,438 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 00:55:30,438 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 00:55:30,440 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 00:55:30,440 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 00:55:30,440 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 00:55:30,443 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 00:55:30,444 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 00:55:30,451 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 00:55:30,510 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 00:55:30,510 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 00:55:30,512 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 00:55:30,512 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 00:55:30,513 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 00:55:30,513 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 00:55:30,513 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 00:55:30,514 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 00:55:30,514 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 00:55:30,516 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 00:55:30,517 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 00:55:30,518 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 00:55:30,518 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 00:55:30,518 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 00:55:30,519 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 00:55:30,519 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 00:55:30,519 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 00:55:30,520 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 00:55:30,520 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 00:55:30,520 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 00:55:30,521 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 00:55:30,521 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 00:55:30,521 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 00:55:30,522 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 00:55:30,522 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 00:55:30,522 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 00:55:30,523 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 00:55:30,523 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 00:55:30,523 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 00:55:30,524 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 00:55:30,524 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 00:55:30,524 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 00:55:30,525 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_e54da244-afc1-4511-96d2-7b31a79e53b8/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7437c6fbbfb5f62948bcf71bcd273ee75a8686136d3aade9bfd2c415a67f0e82 [2021-11-07 00:55:31,007 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 00:55:31,043 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 00:55:31,047 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 00:55:31,048 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 00:55:31,049 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 00:55:31,050 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-07 00:55:31,140 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data/16fc3dea3/9523bdf15f3a4b9099e2be2bdfea4a18/FLAG545597aa4 [2021-11-07 00:55:33,011 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 00:55:33,012 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i [2021-11-07 00:55:33,108 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data/16fc3dea3/9523bdf15f3a4b9099e2be2bdfea4a18/FLAG545597aa4 [2021-11-07 00:55:33,231 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e54da244-afc1-4511-96d2-7b31a79e53b8/bin/utaipan-UUZaoUuFF8/data/16fc3dea3/9523bdf15f3a4b9099e2be2bdfea4a18 [2021-11-07 00:55:33,235 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 00:55:33,237 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 00:55:33,239 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 00:55:33,239 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 00:55:33,244 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 00:55:33,245 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:55:33" (1/1) ... [2021-11-07 00:55:33,248 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@455650fd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:55:33, skipping insertion in model container [2021-11-07 00:55:33,248 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 12:55:33" (1/1) ... [2021-11-07 00:55:33,257 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 00:55:33,747 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 00:55:46,379 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[901817,901830] [2021-11-07 00:55:46,384 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[901983,901996] [2021-11-07 00:55:46,385 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[902147,902160] [2021-11-07 00:55:46,386 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[902312,902325] [2021-11-07 00:55:46,455 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:55:46,620 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 00:55:46,861 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 00:55:48,177 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[901817,901830] [2021-11-07 00:55:48,178 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[901983,901996] [2021-11-07 00:55:48,178 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[902147,902160] [2021-11-07 00:55:48,179 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[902312,902325] [2021-11-07 00:55:48,191 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:55:48,264 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 00:55:49,898 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[901817,901830] [2021-11-07 00:55:49,898 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[901983,901996] [2021-11-07 00:55:49,899 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[902147,902160] [2021-11-07 00:55:49,900 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_e54da244-afc1-4511-96d2-7b31a79e53b8/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-kernel-locking-mutex_drivers-net-ethernet-intel-e1000-e1000.cil.i[902312,902325] [2021-11-07 00:55:49,923 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 00:55:50,681 INFO L208 MainTranslator]: Completed translation [2021-11-07 00:55:50,682 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:55:50 WrapperNode [2021-11-07 00:55:50,682 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 00:55:50,684 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 00:55:50,684 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 00:55:50,684 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 00:55:50,694 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:55:50" (1/1) ... [2021-11-07 00:55:51,112 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 12:55:50" (1/1) ...