./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9ad7fb26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b6e6fccc3ffae8b1f9803297eab6c227b2b87ff377c6a5d4ac1e2ce4efd333cb --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 04:08:11,954 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 04:08:11,956 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 04:08:12,016 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 04:08:12,016 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 04:08:12,021 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 04:08:12,024 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 04:08:12,029 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 04:08:12,031 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 04:08:12,039 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 04:08:12,040 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 04:08:12,041 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 04:08:12,042 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 04:08:12,043 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 04:08:12,044 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 04:08:12,046 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 04:08:12,047 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 04:08:12,048 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 04:08:12,050 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 04:08:12,064 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 04:08:12,066 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 04:08:12,069 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 04:08:12,074 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 04:08:12,075 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 04:08:12,078 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 04:08:12,078 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 04:08:12,078 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 04:08:12,079 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 04:08:12,080 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 04:08:12,081 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 04:08:12,081 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 04:08:12,082 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 04:08:12,083 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 04:08:12,084 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 04:08:12,085 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 04:08:12,085 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 04:08:12,086 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 04:08:12,086 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 04:08:12,086 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 04:08:12,087 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 04:08:12,088 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 04:08:12,089 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-03 04:08:12,116 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 04:08:12,117 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 04:08:12,118 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 04:08:12,118 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 04:08:12,118 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 04:08:12,118 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 04:08:12,119 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-03 04:08:12,119 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 04:08:12,119 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 04:08:12,119 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-03 04:08:12,120 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-03 04:08:12,120 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 04:08:12,120 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-03 04:08:12,120 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-03 04:08:12,121 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-03 04:08:12,121 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 04:08:12,122 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-03 04:08:12,122 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 04:08:12,122 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 04:08:12,122 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 04:08:12,123 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 04:08:12,123 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 04:08:12,123 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 04:08:12,123 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 04:08:12,123 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 04:08:12,124 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 04:08:12,124 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 04:08:12,124 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:08:12,125 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 04:08:12,125 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 04:08:12,125 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 04:08:12,125 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-03 04:08:12,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-03 04:08:12,126 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 04:08:12,126 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 04:08:12,126 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 04:08:12,126 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_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b6e6fccc3ffae8b1f9803297eab6c227b2b87ff377c6a5d4ac1e2ce4efd333cb [2021-11-03 04:08:12,355 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 04:08:12,378 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 04:08:12,381 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 04:08:12,382 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 04:08:12,388 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 04:08:12,389 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-11-03 04:08:12,449 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data/a40513fc0/a8917e2fbbfc4aa2bb50850ec76d6f12/FLAGea47c1efb [2021-11-03 04:08:13,348 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 04:08:13,350 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-11-03 04:08:13,395 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data/a40513fc0/a8917e2fbbfc4aa2bb50850ec76d6f12/FLAGea47c1efb [2021-11-03 04:08:13,787 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data/a40513fc0/a8917e2fbbfc4aa2bb50850ec76d6f12 [2021-11-03 04:08:13,790 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 04:08:13,792 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 04:08:13,794 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 04:08:13,796 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 04:08:13,799 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 04:08:13,801 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:08:13" (1/1) ... [2021-11-03 04:08:13,802 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53bec7f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:13, skipping insertion in model container [2021-11-03 04:08:13,802 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:08:13" (1/1) ... [2021-11-03 04:08:13,809 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 04:08:13,935 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:08:15,625 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:08:15,811 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:08:15,812 WARN L563 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2021-11-03 04:08:15,982 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_5c648753-b703-42e8-a9c4-6589f951d0b5/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i[235873,235886] [2021-11-03 04:08:16,005 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:08:16,095 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2021-11-03 04:08:16,095 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@348a5b2a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:16, skipping insertion in model container [2021-11-03 04:08:16,096 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 04:08:16,096 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-03 04:08:16,099 INFO L168 Benchmark]: Toolchain (without parser) took 2305.29 ms. Allocated memory was 130.0 MB in the beginning and 161.5 MB in the end (delta: 31.5 MB). Free memory was 96.3 MB in the beginning and 89.5 MB in the end (delta: 6.7 MB). Peak memory consumption was 42.3 MB. Max. memory is 16.1 GB. [2021-11-03 04:08:16,099 INFO L168 Benchmark]: CDTParser took 0.54 ms. Allocated memory is still 130.0 MB. Free memory is still 82.8 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-03 04:08:16,101 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2301.71 ms. Allocated memory was 130.0 MB in the beginning and 161.5 MB in the end (delta: 31.5 MB). Free memory was 95.8 MB in the beginning and 89.5 MB in the end (delta: 6.2 MB). Peak memory consumption was 40.2 MB. Max. memory is 16.1 GB. [2021-11-03 04:08:16,102 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.54 ms. Allocated memory is still 130.0 MB. Free memory is still 82.8 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 2301.71 ms. Allocated memory was 130.0 MB in the beginning and 161.5 MB in the end (delta: 31.5 MB). Free memory was 95.8 MB in the beginning and 89.5 MB in the end (delta: 6.2 MB). Peak memory consumption was 40.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 4840]: 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_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b6e6fccc3ffae8b1f9803297eab6c227b2b87ff377c6a5d4ac1e2ce4efd333cb --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 04:08:18,330 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 04:08:18,332 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 04:08:18,393 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 04:08:18,394 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 04:08:18,398 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 04:08:18,400 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 04:08:18,401 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 04:08:18,403 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 04:08:18,404 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 04:08:18,405 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 04:08:18,407 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 04:08:18,407 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 04:08:18,408 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 04:08:18,410 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 04:08:18,411 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 04:08:18,412 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 04:08:18,413 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 04:08:18,419 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 04:08:18,428 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 04:08:18,430 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 04:08:18,432 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 04:08:18,438 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 04:08:18,440 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 04:08:18,449 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 04:08:18,450 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 04:08:18,450 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 04:08:18,454 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 04:08:18,456 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 04:08:18,457 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 04:08:18,458 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 04:08:18,458 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 04:08:18,460 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 04:08:18,461 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 04:08:18,463 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 04:08:18,463 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 04:08:18,464 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 04:08:18,464 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 04:08:18,464 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 04:08:18,466 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 04:08:18,467 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 04:08:18,468 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-03 04:08:18,513 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 04:08:18,513 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 04:08:18,514 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 04:08:18,514 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 04:08:18,515 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 04:08:18,515 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 04:08:18,515 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 04:08:18,515 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 04:08:18,516 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 04:08:18,517 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 04:08:18,518 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 04:08:18,518 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 04:08:18,519 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 04:08:18,519 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 04:08:18,519 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 04:08:18,519 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-03 04:08:18,520 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-03 04:08:18,520 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 04:08:18,520 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 04:08:18,520 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 04:08:18,520 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 04:08:18,521 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-03 04:08:18,521 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 04:08:18,521 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:08:18,521 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 04:08:18,522 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 04:08:18,522 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 04:08:18,522 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-03 04:08:18,522 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-03 04:08:18,523 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 04:08:18,523 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 04:08:18,523 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 04:08:18,523 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_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b6e6fccc3ffae8b1f9803297eab6c227b2b87ff377c6a5d4ac1e2ce4efd333cb [2021-11-03 04:08:18,899 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 04:08:18,919 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 04:08:18,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 04:08:18,923 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 04:08:18,927 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 04:08:18,928 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-11-03 04:08:19,007 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data/430183fa8/466c39c3649e4ad8a5af711eb542e8de/FLAG02124fca2 [2021-11-03 04:08:19,986 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 04:08:19,988 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i [2021-11-03 04:08:20,045 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data/430183fa8/466c39c3649e4ad8a5af711eb542e8de/FLAG02124fca2 [2021-11-03 04:08:20,435 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/data/430183fa8/466c39c3649e4ad8a5af711eb542e8de [2021-11-03 04:08:20,454 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 04:08:20,456 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 04:08:20,467 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 04:08:20,467 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 04:08:20,471 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 04:08:20,471 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:08:20" (1/1) ... [2021-11-03 04:08:20,472 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c7c038e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:20, skipping insertion in model container [2021-11-03 04:08:20,473 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:08:20" (1/1) ... [2021-11-03 04:08:20,479 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 04:08:20,583 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:08:22,498 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_5c648753-b703-42e8-a9c4-6589f951d0b5/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i[235873,235886] [2021-11-03 04:08:22,525 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:08:22,639 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-03 04:08:22,687 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:08:23,012 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_5c648753-b703-42e8-a9c4-6589f951d0b5/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i[235873,235886] [2021-11-03 04:08:23,021 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:08:23,065 INFO L203 MainTranslator]: Completed pre-run [2021-11-03 04:08:23,504 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_5c648753-b703-42e8-a9c4-6589f951d0b5/sv-benchmarks/c/ldv-validator-v0.8/linux-stable-073676f-1-114_1a-drivers--net--b44.ko-entry_point_ldv-val-v0.8.cil.out.i[235873,235886] [2021-11-03 04:08:23,517 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:08:23,758 INFO L208 MainTranslator]: Completed translation [2021-11-03 04:08:23,759 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23 WrapperNode [2021-11-03 04:08:23,759 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 04:08:23,760 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-03 04:08:23,760 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-03 04:08:23,761 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-03 04:08:23,767 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:23,887 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:28,004 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-03 04:08:28,005 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-03 04:08:28,005 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-03 04:08:28,005 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-03 04:08:28,016 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:28,017 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:29,076 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:29,077 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:31,521 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:31,897 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:32,029 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:32,526 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-03 04:08:32,527 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-03 04:08:32,528 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-03 04:08:32,528 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-03 04:08:32,529 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:08:23" (1/1) ... [2021-11-03 04:08:32,537 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:08:32,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:08:32,569 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-03 04:08:32,589 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c648753-b703-42e8-a9c4-6589f951d0b5/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-03 04:08:32,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-03 04:08:32,633 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-03 04:08:32,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-03 04:08:32,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-03 04:08:32,634 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-03 04:08:32,634 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-03 04:08:32,635 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-03 04:08:32,635 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-03 04:08:32,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-03 04:08:32,635 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-03 04:08:32,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-03 04:08:32,636 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-03 04:08:32,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-03 04:08:32,636 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-03 04:08:32,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-03 04:08:32,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-03 04:08:32,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-03 04:08:32,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-03 04:08:32,637 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-03 04:08:32,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-03 04:08:32,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-03 04:08:32,638 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2021-11-03 04:08:32,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-03 04:08:32,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-03 04:08:32,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-03 04:08:32,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-03 04:08:32,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-03 04:08:32,640 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-03 04:08:32,640 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-03 04:08:32,640 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start