./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/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 01c5a58d862c3c4e1467563c2e03e6d5b16a8df06b2f142b1297d59df3c9021a --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 04:12:32,200 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 04:12:32,203 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 04:12:32,264 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 04:12:32,265 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 04:12:32,270 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 04:12:32,272 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 04:12:32,276 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 04:12:32,278 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 04:12:32,285 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 04:12:32,286 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 04:12:32,288 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 04:12:32,289 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 04:12:32,294 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 04:12:32,296 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 04:12:32,301 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 04:12:32,303 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 04:12:32,304 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 04:12:32,307 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 04:12:32,314 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 04:12:32,315 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 04:12:32,317 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 04:12:32,320 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 04:12:32,321 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 04:12:32,332 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 04:12:32,333 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 04:12:32,333 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 04:12:32,335 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 04:12:32,336 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 04:12:32,337 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 04:12:32,338 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 04:12:32,339 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 04:12:32,341 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 04:12:32,342 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 04:12:32,344 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 04:12:32,344 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 04:12:32,345 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 04:12:32,345 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 04:12:32,345 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 04:12:32,346 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 04:12:32,347 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 04:12:32,347 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Default.epf [2021-11-03 04:12:32,392 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 04:12:32,392 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 04:12:32,394 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 04:12:32,394 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 04:12:32,394 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 04:12:32,394 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 04:12:32,395 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2021-11-03 04:12:32,395 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 04:12:32,395 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 04:12:32,395 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2021-11-03 04:12:32,402 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2021-11-03 04:12:32,403 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 04:12:32,403 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2021-11-03 04:12:32,403 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2021-11-03 04:12:32,403 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2021-11-03 04:12:32,404 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 04:12:32,404 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-03 04:12:32,404 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 04:12:32,405 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 04:12:32,405 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 04:12:32,405 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 04:12:32,405 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 04:12:32,405 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 04:12:32,406 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 04:12:32,406 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 04:12:32,406 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 04:12:32,406 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 04:12:32,407 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:12:32,407 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 04:12:32,408 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 04:12:32,409 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 04:12:32,409 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2021-11-03 04:12:32,409 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-03 04:12:32,409 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 04:12:32,410 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 04:12:32,410 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 04:12:32,410 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01c5a58d862c3c4e1467563c2e03e6d5b16a8df06b2f142b1297d59df3c9021a [2021-11-03 04:12:32,732 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 04:12:32,760 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 04:12:32,763 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 04:12:32,765 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 04:12:32,766 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 04:12:32,767 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2021-11-03 04:12:32,852 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data/b31760b90/f8fb82e251544956a6e46ff213f8b16a/FLAG2f0153d2c [2021-11-03 04:12:34,106 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 04:12:34,112 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2021-11-03 04:12:34,216 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data/b31760b90/f8fb82e251544956a6e46ff213f8b16a/FLAG2f0153d2c [2021-11-03 04:12:34,679 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data/b31760b90/f8fb82e251544956a6e46ff213f8b16a [2021-11-03 04:12:34,682 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 04:12:34,683 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 04:12:34,697 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 04:12:34,697 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 04:12:34,700 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 04:12:34,701 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:12:34" (1/1) ... [2021-11-03 04:12:34,703 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41b1dd1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:34, skipping insertion in model container [2021-11-03 04:12:34,704 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:12:34" (1/1) ... [2021-11-03 04:12:34,710 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 04:12:35,022 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:12:42,176 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983812,983825] [2021-11-03 04:12:42,179 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983959,983972] [2021-11-03 04:12:42,179 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984098,984111] [2021-11-03 04:12:42,180 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984256,984269] [2021-11-03 04:12:42,206 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:12:42,596 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 04:12:42,597 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@528cc6b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:42, skipping insertion in model container [2021-11-03 04:12:42,597 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 04:12:42,598 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2021-11-03 04:12:42,600 INFO L168 Benchmark]: Toolchain (without parser) took 7915.69 ms. Allocated memory was 96.5 MB in the beginning and 192.9 MB in the end (delta: 96.5 MB). Free memory was 48.4 MB in the beginning and 69.2 MB in the end (delta: -20.8 MB). Peak memory consumption was 104.1 MB. Max. memory is 16.1 GB. [2021-11-03 04:12:42,601 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 96.5 MB. Free memory is still 49.1 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-11-03 04:12:42,602 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7901.09 ms. Allocated memory was 96.5 MB in the beginning and 192.9 MB in the end (delta: 96.5 MB). Free memory was 48.1 MB in the beginning and 70.2 MB in the end (delta: -22.2 MB). Peak memory consumption was 104.1 MB. Max. memory is 16.1 GB. [2021-11-03 04:12:42,604 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24 ms. Allocated memory is still 96.5 MB. Free memory is still 49.1 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 7901.09 ms. Allocated memory was 96.5 MB in the beginning and 192.9 MB in the end (delta: 96.5 MB). Free memory was 48.1 MB in the beginning and 70.2 MB in the end (delta: -22.2 MB). Peak memory consumption was 104.1 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 7202]: 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/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 01c5a58d862c3c4e1467563c2e03e6d5b16a8df06b2f142b1297d59df3c9021a --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-03 04:12:44,860 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-03 04:12:44,863 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-03 04:12:44,915 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-03 04:12:44,915 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-03 04:12:44,920 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-03 04:12:44,923 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-03 04:12:44,931 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-03 04:12:44,934 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-03 04:12:44,943 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-03 04:12:44,944 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-03 04:12:44,946 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-03 04:12:44,947 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-03 04:12:44,949 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-03 04:12:44,951 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-03 04:12:44,954 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-03 04:12:44,955 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-03 04:12:44,957 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-03 04:12:44,962 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-03 04:12:44,973 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-03 04:12:44,975 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-03 04:12:44,976 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-03 04:12:44,978 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-03 04:12:44,979 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-03 04:12:44,982 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-03 04:12:44,983 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-03 04:12:44,983 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-03 04:12:44,984 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-03 04:12:44,984 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-03 04:12:44,986 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-03 04:12:44,986 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-03 04:12:44,987 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-03 04:12:44,988 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-03 04:12:44,989 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-03 04:12:44,990 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-03 04:12:44,990 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-03 04:12:44,991 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-03 04:12:44,991 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-03 04:12:44,991 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-03 04:12:44,992 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-03 04:12:44,993 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-03 04:12:44,994 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2021-11-03 04:12:45,034 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-03 04:12:45,035 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-03 04:12:45,036 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-03 04:12:45,036 INFO L138 SettingsManager]: * User list type=DISABLED [2021-11-03 04:12:45,036 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2021-11-03 04:12:45,036 INFO L138 SettingsManager]: * Explicit value domain=true [2021-11-03 04:12:45,037 INFO L138 SettingsManager]: * Octagon Domain=false [2021-11-03 04:12:45,037 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2021-11-03 04:12:45,037 INFO L138 SettingsManager]: * Interval Domain=false [2021-11-03 04:12:45,038 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-03 04:12:45,039 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-03 04:12:45,040 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-03 04:12:45,040 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-03 04:12:45,040 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-03 04:12:45,040 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2021-11-03 04:12:45,040 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2021-11-03 04:12:45,041 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2021-11-03 04:12:45,041 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-03 04:12:45,041 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-03 04:12:45,041 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-03 04:12:45,041 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-03 04:12:45,042 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-03 04:12:45,042 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-03 04:12:45,042 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:12:45,042 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-03 04:12:45,042 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-03 04:12:45,043 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-03 04:12:45,043 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2021-11-03 04:12:45,043 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2021-11-03 04:12:45,043 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-03 04:12:45,043 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-03 04:12:45,043 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2021-11-03 04:12:45,044 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01c5a58d862c3c4e1467563c2e03e6d5b16a8df06b2f142b1297d59df3c9021a [2021-11-03 04:12:45,393 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-03 04:12:45,435 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-03 04:12:45,437 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-03 04:12:45,438 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-03 04:12:45,439 INFO L275 PluginConnector]: CDTParser initialized [2021-11-03 04:12:45,440 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2021-11-03 04:12:45,511 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data/4b5a38dd1/216dc3430ddc406b9e6ab0cb7993b497/FLAG8a88977fa [2021-11-03 04:12:46,903 INFO L306 CDTParser]: Found 1 translation units. [2021-11-03 04:12:46,913 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i [2021-11-03 04:12:47,069 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data/4b5a38dd1/216dc3430ddc406b9e6ab0cb7993b497/FLAG8a88977fa [2021-11-03 04:12:47,386 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/data/4b5a38dd1/216dc3430ddc406b9e6ab0cb7993b497 [2021-11-03 04:12:47,389 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-03 04:12:47,391 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-03 04:12:47,394 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-03 04:12:47,395 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-03 04:12:47,399 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-03 04:12:47,400 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:12:47" (1/1) ... [2021-11-03 04:12:47,402 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2208c053 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:47, skipping insertion in model container [2021-11-03 04:12:47,402 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.11 04:12:47" (1/1) ... [2021-11-03 04:12:47,410 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-03 04:12:47,767 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:12:55,845 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983812,983825] [2021-11-03 04:12:55,848 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983959,983972] [2021-11-03 04:12:55,849 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984098,984111] [2021-11-03 04:12:55,850 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984256,984269] [2021-11-03 04:12:55,880 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:12:56,218 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2021-11-03 04:12:56,390 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-03 04:12:57,126 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983812,983825] [2021-11-03 04:12:57,127 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983959,983972] [2021-11-03 04:12:57,128 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984098,984111] [2021-11-03 04:12:57,128 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984256,984269] [2021-11-03 04:12:57,136 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:12:57,378 INFO L203 MainTranslator]: Completed pre-run [2021-11-03 04:12:58,941 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983812,983825] [2021-11-03 04:12:58,942 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[983959,983972] [2021-11-03 04:12:58,942 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984098,984111] [2021-11-03 04:12:58,943 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_beb7972f-5a71-49b7-886e-6dc2ba0f857c/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-media-usb-dvb-usb-dvb-usb-dib0700.cil.i[984256,984269] [2021-11-03 04:12:58,953 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-03 04:12:59,842 INFO L208 MainTranslator]: Completed translation [2021-11-03 04:12:59,843 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59 WrapperNode [2021-11-03 04:12:59,843 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-03 04:12:59,845 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-03 04:12:59,845 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-03 04:12:59,846 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-03 04:12:59,853 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:00,089 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:03,630 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-03 04:13:03,631 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-03 04:13:03,631 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-03 04:13:03,632 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-03 04:13:03,641 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:03,641 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:04,698 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:04,701 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:07,026 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:07,784 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:07,956 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:08,494 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-03 04:13:08,496 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-03 04:13:08,496 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-03 04:13:08,496 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-03 04:13:08,497 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.11 04:12:59" (1/1) ... [2021-11-03 04:13:08,504 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-03 04:13:08,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/z3 [2021-11-03 04:13:08,533 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-03 04:13:08,557 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_beb7972f-5a71-49b7-886e-6dc2ba0f857c/bin/utaipan-aC7eJsxGYH/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-03 04:13:08,581 INFO L130 BoogieDeclarations]: Found specification of procedure dib8096p_agc_startup [2021-11-03 04:13:08,582 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8096p_agc_startup [2021-11-03 04:13:08,582 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-03 04:13:08,582 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2021-11-03 04:13:08,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2021-11-03 04:13:08,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2021-11-03 04:13:08,583 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2021-11-03 04:13:08,583 INFO L130 BoogieDeclarations]: Found specification of procedure dib8096_set_param_override [2021-11-03 04:13:08,583 INFO L138 BoogieDeclarations]: Found implementation of procedure dib8096_set_param_override [2021-11-03 04:13:08,583 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-03 04:13:08,584 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-03 04:13:08,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2021-11-03 04:13:08,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2021-11-03 04:13:08,584 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2021-11-03 04:13:08,584 INFO L130 BoogieDeclarations]: Found specification of procedure dib7070_set_param_override [2021-11-03 04:13:08,584 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7070_set_param_override [2021-11-03 04:13:08,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2021-11-03 04:13:08,585 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-03 04:13:08,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-03 04:13:08,585 INFO L130 BoogieDeclarations]: Found specification of procedure dib7770_set_param_override [2021-11-03 04:13:08,585 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7770_set_param_override [2021-11-03 04:13:08,585 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2021-11-03 04:13:08,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2021-11-03 04:13:08,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2021-11-03 04:13:08,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-03 04:13:08,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2021-11-03 04:13:08,586 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-03 04:13:08,587 INFO L130 BoogieDeclarations]: Found specification of procedure novatd_sleep_override [2021-11-03 04:13:08,587 INFO L138 BoogieDeclarations]: Found implementation of procedure novatd_sleep_override [2021-11-03 04:13:08,587 INFO L130 BoogieDeclarations]: Found specification of procedure dib807x_set_param_override [2021-11-03 04:13:08,588 INFO L138 BoogieDeclarations]: Found implementation of procedure dib807x_set_param_override [2021-11-03 04:13:08,588 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-03 04:13:08,588 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-03 04:13:08,588 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2021-11-03 04:13:08,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2021-11-03 04:13:08,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2021-11-03 04:13:08,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2021-11-03 04:13:08,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-03 04:13:08,589 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2021-11-03 04:13:08,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2021-11-03 04:13:08,590 INFO L130 BoogieDeclarations]: Found specification of procedure dib7090_agc_startup [2021-11-03 04:13:08,590 INFO L138 BoogieDeclarations]: Found implementation of procedure dib7090_agc_startup [2021-11-03 04:13:08,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2021-11-03 04:13:08,590 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2021-11-03 04:13:08,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2021-11-03 04:13:08,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8