./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.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_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 9d67535bb3f3fe0b9e64b674c8797527ba05e817b0bdaf34e718a61b3134296a --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-02 22:19:27,769 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-02 22:19:27,771 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-02 22:19:27,813 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-02 22:19:27,816 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-02 22:19:27,821 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-02 22:19:27,825 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-02 22:19:27,829 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-02 22:19:27,832 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-02 22:19:27,840 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-02 22:19:27,842 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-02 22:19:27,844 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-02 22:19:27,844 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-02 22:19:27,848 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-02 22:19:27,851 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-02 22:19:27,855 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-02 22:19:27,856 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-02 22:19:27,857 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-02 22:19:27,859 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-02 22:19:27,862 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-02 22:19:27,864 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-02 22:19:27,866 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-02 22:19:27,867 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-02 22:19:27,868 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-02 22:19:27,872 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-02 22:19:27,873 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-02 22:19:27,874 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-02 22:19:27,875 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-02 22:19:27,876 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-02 22:19:27,877 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-02 22:19:27,877 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-02 22:19:27,879 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-02 22:19:27,880 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-02 22:19:27,881 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-02 22:19:27,882 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-02 22:19:27,883 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-02 22:19:27,884 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-02 22:19:27,884 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-02 22:19:27,885 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-02 22:19:27,886 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-02 22:19:27,887 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-02 22:19:27,888 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-02 22:19:27,917 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-02 22:19:27,917 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-02 22:19:27,918 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-02 22:19:27,918 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-02 22:19:27,919 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-02 22:19:27,927 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-02 22:19:27,928 INFO L138 SettingsManager]: * Use SBE=true [2021-11-02 22:19:27,928 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-02 22:19:27,928 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-02 22:19:27,928 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-02 22:19:27,929 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-02 22:19:27,929 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-02 22:19:27,929 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-02 22:19:27,929 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-02 22:19:27,930 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-02 22:19:27,930 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-02 22:19:27,930 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-02 22:19:27,930 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-02 22:19:27,931 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-02 22:19:27,931 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 22:19:27,931 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-02 22:19:27,932 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-02 22:19:27,932 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-02 22:19:27,936 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-02 22:19:27,936 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-02 22:19:27,936 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-02 22:19:27,937 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-02 22:19:27,937 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-02 22:19:27,937 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-02 22:19:27,940 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9d67535bb3f3fe0b9e64b674c8797527ba05e817b0bdaf34e718a61b3134296a [2021-11-02 22:19:28,190 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-02 22:19:28,213 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-02 22:19:28,216 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-02 22:19:28,218 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-02 22:19:28,218 INFO L275 PluginConnector]: CDTParser initialized [2021-11-02 22:19:28,219 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/../../sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i [2021-11-02 22:19:28,315 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/data/f46963df3/ec7d103e779244709d180fc61a0941a1/FLAGc2b5208a2 [2021-11-02 22:19:29,615 INFO L306 CDTParser]: Found 1 translation units. [2021-11-02 22:19:29,616 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i [2021-11-02 22:19:29,734 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/data/f46963df3/ec7d103e779244709d180fc61a0941a1/FLAGc2b5208a2 [2021-11-02 22:19:30,178 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/data/f46963df3/ec7d103e779244709d180fc61a0941a1 [2021-11-02 22:19:30,180 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-02 22:19:30,182 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-02 22:19:30,183 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-02 22:19:30,184 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-02 22:19:30,189 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-02 22:19:30,189 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 10:19:30" (1/1) ... [2021-11-02 22:19:30,191 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d89824d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:30, skipping insertion in model container [2021-11-02 22:19:30,191 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 10:19:30" (1/1) ... [2021-11-02 22:19:30,199 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-02 22:19:30,442 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-02 22:19:32,118 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_0988c233-c675-4a59-a026-9d0b811b55d0/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i[239827,239840] [2021-11-02 22:19:38,968 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 22:19:39,034 INFO L203 MainTranslator]: Completed pre-run [2021-11-02 22:19:39,276 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_0988c233-c675-4a59-a026-9d0b811b55d0/sv-benchmarks/c/ldv-linux-3.16-rc1/205_9a_array_unsafes_linux-3.16-rc1.tar.xz-205_9a-drivers--net--wireless--ath--ath9k--ath9k_htc.ko-entry_point.cil.out.i[239827,239840] [2021-11-02 22:19:39,943 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 22:19:40,293 INFO L208 MainTranslator]: Completed translation [2021-11-02 22:19:40,294 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40 WrapperNode [2021-11-02 22:19:40,294 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-02 22:19:40,297 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-02 22:19:40,297 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-02 22:19:40,297 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-02 22:19:40,308 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:19:40,588 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:19:58,813 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-02 22:19:58,814 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-02 22:19:58,815 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-02 22:19:58,815 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-02 22:19:58,826 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:19:58,827 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:20:05,173 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:20:05,174 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:20:12,305 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:20:14,697 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:20:15,274 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:20:17,586 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-02 22:20:17,587 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-02 22:20:17,587 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-02 22:20:17,588 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-02 22:20:17,589 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:19:40" (1/1) ... [2021-11-02 22:20:17,599 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 22:20:17,625 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/z3 [2021-11-02 22:20:17,649 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-02 22:20:17,676 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0988c233-c675-4a59-a026-9d0b811b55d0/bin/uautomizer-tBqnrhUYjU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-02 22:20:17,703 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_host_rx_init [2021-11-02 22:20:17,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_host_rx_init [2021-11-02 22:20:17,704 INFO L130 BoogieDeclarations]: Found specification of procedure htc_stop [2021-11-02 22:20:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_stop [2021-11-02 22:20:17,705 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_tx_drain [2021-11-02 22:20:17,705 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_tx_drain [2021-11-02 22:20:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_hw_rxena [2021-11-02 22:20:17,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_hw_rxena [2021-11-02 22:20:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2021-11-02 22:20:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-02 22:20:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-02 22:20:17,706 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_reset [2021-11-02 22:20:17,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_reset [2021-11-02 22:20:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-02 22:20:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-02 22:20:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u16 [2021-11-02 22:20:17,707 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-02 22:20:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure htc_start [2021-11-02 22:20:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure htc_start [2021-11-02 22:20:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-02 22:20:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-02 22:20:17,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-02 22:20:17,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-02 22:20:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-02 22:20:17,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-02 22:20:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-02 22:20:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-02 22:20:17,709 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-02 22:20:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-02 22:20:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-02 22:20:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_htc_stop [2021-11-02 22:20:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_htc_stop [2021-11-02 22:20:17,710 INFO L130 BoogieDeclarations]: Found specification of procedure ath9k_fatal_work [2021-11-02 22:20:17,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ath9k_fatal_work [2021-11-02 22:20:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-02 22:20:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-02 22:20:17,711 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u8