./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/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 85d97e00cf1e9b99c6408fb17a145ccdf1c28b8c2ddf74a6d3ef473e571b65b9 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:12:16,769 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:12:16,772 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:12:16,808 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:12:16,809 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:12:16,810 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:12:16,812 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:12:16,814 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:12:16,817 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:12:16,818 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:12:16,819 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:12:16,821 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:12:16,821 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:12:16,822 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:12:16,824 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:12:16,826 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:12:16,827 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:12:16,828 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:12:16,831 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:12:16,834 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:12:16,836 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:12:16,838 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:12:16,840 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:12:16,841 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:12:16,845 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:12:16,845 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:12:16,846 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:12:16,847 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:12:16,848 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:12:16,849 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:12:16,850 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:12:16,854 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:12:16,856 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:12:16,857 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:12:16,858 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:12:16,858 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:12:16,859 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:12:16,860 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:12:16,860 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:12:16,861 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:12:16,862 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:12:16,867 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-07 01:12:16,917 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:12:16,918 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:12:16,920 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:12:16,920 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:12:16,920 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:12:16,920 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:12:16,921 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-07 01:12:16,921 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:12:16,921 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:12:16,921 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-07 01:12:16,923 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-07 01:12:16,923 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:12:16,923 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-07 01:12:16,924 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-07 01:12:16,924 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-07 01:12:16,925 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:12:16,925 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-07 01:12:16,925 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:12:16,925 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:12:16,926 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:12:16,926 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:12:16,926 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:12:16,926 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:12:16,927 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:12:16,927 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:12:16,927 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:12:16,927 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:12:16,928 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:12:16,928 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:12:16,928 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:12:16,928 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:12:16,929 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-07 01:12:16,929 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-07 01:12:16,929 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:12:16,930 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:12:16,930 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:12:16,930 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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 85d97e00cf1e9b99c6408fb17a145ccdf1c28b8c2ddf74a6d3ef473e571b65b9 [2021-11-07 01:12:17,178 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:12:17,207 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:12:17,211 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:12:17,213 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:12:17,214 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:12:17,215 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2021-11-07 01:12:17,326 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data/bb9fdf870/b410ac6f155c4592bb072618b5eeb541/FLAG5bcd56c2f [2021-11-07 01:12:18,393 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:12:18,394 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2021-11-07 01:12:18,450 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data/bb9fdf870/b410ac6f155c4592bb072618b5eeb541/FLAG5bcd56c2f [2021-11-07 01:12:18,687 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data/bb9fdf870/b410ac6f155c4592bb072618b5eeb541 [2021-11-07 01:12:18,690 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:12:18,691 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:12:18,693 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:12:18,693 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:12:18,696 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:12:18,697 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:12:18" (1/1) ... [2021-11-07 01:12:18,698 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ad9fadf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:18, skipping insertion in model container [2021-11-07 01:12:18,699 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:12:18" (1/1) ... [2021-11-07 01:12:18,706 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:12:18,907 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:12:20,889 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 01:12:22,040 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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2021-11-07 01:12:22,098 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:12:22,167 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 01:12:22,168 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@2d1e4198 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:22, skipping insertion in model container [2021-11-07 01:12:22,168 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:12:22,169 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-07 01:12:22,171 INFO L168 Benchmark]: Toolchain (without parser) took 3478.33 ms. Allocated memory was 83.9 MB in the beginning and 153.1 MB in the end (delta: 69.2 MB). Free memory was 52.4 MB in the beginning and 83.3 MB in the end (delta: -30.9 MB). Peak memory consumption was 63.6 MB. Max. memory is 16.1 GB. [2021-11-07 01:12:22,172 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 83.9 MB. Free memory is still 41.3 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-07 01:12:22,173 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3475.86 ms. Allocated memory was 83.9 MB in the beginning and 153.1 MB in the end (delta: 69.2 MB). Free memory was 52.1 MB in the beginning and 83.3 MB in the end (delta: -31.2 MB). Peak memory consumption was 63.6 MB. Max. memory is 16.1 GB. [2021-11-07 01:12:22,175 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 83.9 MB. Free memory is still 41.3 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 3475.86 ms. Allocated memory was 83.9 MB in the beginning and 153.1 MB in the end (delta: 69.2 MB). Free memory was 52.1 MB in the beginning and 83.3 MB in the end (delta: -31.2 MB). Peak memory consumption was 63.6 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 2961]: 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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/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 85d97e00cf1e9b99c6408fb17a145ccdf1c28b8c2ddf74a6d3ef473e571b65b9 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-47ea020 [2021-11-07 01:12:24,410 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-07 01:12:24,413 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-07 01:12:24,467 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-07 01:12:24,468 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-07 01:12:24,474 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-07 01:12:24,475 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-07 01:12:24,480 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-07 01:12:24,483 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-07 01:12:24,494 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-07 01:12:24,495 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-07 01:12:24,497 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-07 01:12:24,498 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-07 01:12:24,500 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-07 01:12:24,503 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-07 01:12:24,509 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-07 01:12:24,510 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-07 01:12:24,511 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-07 01:12:24,513 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-07 01:12:24,527 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-07 01:12:24,529 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-07 01:12:24,536 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-07 01:12:24,539 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-07 01:12:24,541 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-07 01:12:24,548 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-07 01:12:24,548 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-07 01:12:24,549 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-07 01:12:24,551 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-07 01:12:24,551 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-07 01:12:24,553 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-07 01:12:24,553 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-07 01:12:24,554 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-07 01:12:24,556 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-07 01:12:24,557 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-07 01:12:24,558 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-07 01:12:24,558 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-07 01:12:24,559 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-07 01:12:24,560 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-07 01:12:24,560 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-07 01:12:24,562 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-07 01:12:24,562 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-07 01:12:24,568 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-07 01:12:24,614 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-07 01:12:24,615 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-07 01:12:24,616 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-07 01:12:24,616 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-07 01:12:24,617 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-07 01:12:24,617 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-07 01:12:24,617 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-07 01:12:24,617 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-07 01:12:24,617 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-07 01:12:24,619 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-07 01:12:24,620 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-07 01:12:24,620 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-07 01:12:24,621 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-07 01:12:24,621 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-07 01:12:24,621 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-07 01:12:24,621 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-07 01:12:24,621 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-07 01:12:24,621 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-07 01:12:24,622 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-07 01:12:24,622 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-07 01:12:24,622 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-07 01:12:24,622 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-07 01:12:24,622 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-07 01:12:24,623 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:12:24,623 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-07 01:12:24,623 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-07 01:12:24,623 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-07 01:12:24,623 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-07 01:12:24,624 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-07 01:12:24,624 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-07 01:12:24,624 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-07 01:12:24,624 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-07 01:12:24,624 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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 85d97e00cf1e9b99c6408fb17a145ccdf1c28b8c2ddf74a6d3ef473e571b65b9 [2021-11-07 01:12:24,989 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-07 01:12:25,024 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-07 01:12:25,028 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-07 01:12:25,029 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-07 01:12:25,030 INFO L275 PluginConnector]: CDTParser initialized [2021-11-07 01:12:25,031 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/../../sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2021-11-07 01:12:25,101 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data/0e3d3eec4/98733aa0175946539fa90a2280136ba8/FLAG508af10ac [2021-11-07 01:12:26,167 INFO L306 CDTParser]: Found 1 translation units. [2021-11-07 01:12:26,169 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2021-11-07 01:12:26,211 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data/0e3d3eec4/98733aa0175946539fa90a2280136ba8/FLAG508af10ac [2021-11-07 01:12:26,517 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/data/0e3d3eec4/98733aa0175946539fa90a2280136ba8 [2021-11-07 01:12:26,518 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-07 01:12:26,520 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-07 01:12:26,521 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-07 01:12:26,521 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-07 01:12:26,525 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-07 01:12:26,525 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:12:26" (1/1) ... [2021-11-07 01:12:26,526 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@27fcab6c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:26, skipping insertion in model container [2021-11-07 01:12:26,527 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 01:12:26" (1/1) ... [2021-11-07 01:12:26,533 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-07 01:12:26,739 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:12:29,714 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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2021-11-07 01:12:29,810 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:12:29,903 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-07 01:12:30,045 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-07 01:12:30,641 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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2021-11-07 01:12:30,648 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:12:30,699 INFO L203 MainTranslator]: Completed pre-run [2021-11-07 01:12:31,253 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_aae7fb70-9d86-4c4f-82d1-5edba42fd438/sv-benchmarks/c/ldv-commit-tester/main1_sound-oss-sound-ko--32_7a--c4cb1dd-1.i[376899,376912] [2021-11-07 01:12:31,259 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-07 01:12:31,676 INFO L208 MainTranslator]: Completed translation [2021-11-07 01:12:31,677 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31 WrapperNode [2021-11-07 01:12:31,677 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-07 01:12:31,678 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-07 01:12:31,678 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-07 01:12:31,678 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-07 01:12:31,702 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:31,899 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:34,243 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-07 01:12:34,244 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-07 01:12:34,245 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-07 01:12:34,245 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-07 01:12:34,253 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:34,254 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:34,990 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:34,991 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:36,413 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:37,007 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:37,218 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:37,561 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-07 01:12:37,563 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-07 01:12:37,564 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-07 01:12:37,564 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-07 01:12:37,565 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 01:12:31" (1/1) ... [2021-11-07 01:12:37,573 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-07 01:12:37,583 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/z3 [2021-11-07 01:12:37,596 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-07 01:12:37,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aae7fb70-9d86-4c4f-82d1-5edba42fd438/bin/utaipan-UUZaoUuFF8/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-07 01:12:37,648 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2021-11-07 01:12:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-07 01:12:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-07 01:12:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-07 01:12:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-07 01:12:37,649 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-07 01:12:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure timer_ioctl [2021-11-07 01:12:37,650 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_ioctl [2021-11-07 01:12:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2021-11-07 01:12:37,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~X~$Pointer$~TO~C_INT [2021-11-07 01:12:37,650 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_bits [2021-11-07 01:12:37,650 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_bits [2021-11-07 01:12:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2021-11-07 01:12:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2021-11-07 01:12:37,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_UINT~TO~C_UINT [2021-11-07 01:12:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-07 01:12:37,651 INFO L130 BoogieDeclarations]: Found specification of procedure timer_close [2021-11-07 01:12:37,651 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_close [2021-11-07 01:12:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-07 01:12:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-07 01:12:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-07 01:12:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-07 01:12:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-07 01:12:37,652 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~TO~VOID [2021-11-07 01:12:37,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~TO~VOID [2021-11-07 01:12:37,653 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-07 01:12:37,654 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-07 01:12:37,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-07 01:12:37,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-07 01:12:37,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-07 01:12:37,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-07 01:12:37,654 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-07 01:12:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-07 01:12:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-07 01:12:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-07 01:12:37,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-07 01:12:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-07 01:12:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_timer [2021-11-07 01:12:37,656 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_timer [2021-11-07 01:12:37,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-07 01:12:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-07 01:12:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-07 01:12:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-07 01:12:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-07 01:12:37,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-07 01:12:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-07 01:12:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-07 01:12:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-07 01:12:37,658 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_ioctl [2021-11-07 01:12:37,658 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_ioctl