./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aef121e0 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8df8cdcecbcd9cfe2534aee2fc0e32dbabfe9446269b8be84c25324fea03bd5e --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:42:40,511 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:42:40,514 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:42:40,546 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:42:40,546 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:42:40,548 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:42:40,550 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:42:40,552 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:42:40,554 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:42:40,555 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:42:40,557 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:42:40,558 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:42:40,559 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:42:40,560 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:42:40,562 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:42:40,563 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:42:40,565 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:42:40,566 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:42:40,568 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:42:40,571 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:42:40,573 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:42:40,574 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:42:40,576 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:42:40,577 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:42:40,581 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:42:40,581 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:42:40,582 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:42:40,583 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:42:40,584 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:42:40,585 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:42:40,586 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:42:40,587 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:42:40,588 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:42:40,589 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:42:40,590 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:42:40,591 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:42:40,592 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:42:40,592 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:42:40,593 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:42:40,594 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:42:40,595 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:42:40,596 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:42:40,622 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:42:40,622 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:42:40,623 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:42:40,623 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:42:40,624 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:42:40,624 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:42:40,625 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:42:40,625 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:42:40,625 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:42:40,625 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:42:40,625 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:42:40,626 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:42:40,626 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:42:40,626 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:42:40,626 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:42:40,626 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:42:40,627 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:42:40,627 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:42:40,627 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:42:40,627 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:42:40,628 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:42:40,628 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:42:40,628 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:42:40,628 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:42:40,628 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:42:40,629 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_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8df8cdcecbcd9cfe2534aee2fc0e32dbabfe9446269b8be84c25324fea03bd5e [2021-11-23 00:42:40,941 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:42:40,970 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:42:40,973 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:42:40,974 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:42:40,975 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:42:40,977 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-23 00:42:41,063 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/data/baa504bdd/46e59666a95246d1ba08eab80169a2ef/FLAG0f55fb4e5 [2021-11-23 00:42:42,328 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:42:42,330 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-23 00:42:42,433 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/data/baa504bdd/46e59666a95246d1ba08eab80169a2ef/FLAG0f55fb4e5 [2021-11-23 00:42:42,919 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/data/baa504bdd/46e59666a95246d1ba08eab80169a2ef [2021-11-23 00:42:42,922 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:42:42,924 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:42:42,925 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:42:42,926 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:42:42,929 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:42:42,930 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:42:42" (1/1) ... [2021-11-23 00:42:42,931 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7d27c403 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:42, skipping insertion in model container [2021-11-23 00:42:42,931 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:42:42" (1/1) ... [2021-11-23 00:42:42,939 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:42:43,238 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:42:52,592 WARN L230 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_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828687,828700] [2021-11-23 00:42:52,595 WARN L230 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_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828834,828847] [2021-11-23 00:42:52,595 WARN L230 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_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828973,828986] [2021-11-23 00:42:52,596 WARN L230 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_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[829131,829144] [2021-11-23 00:42:52,651 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:42:52,731 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:42:53,918 WARN L230 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_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828687,828700] [2021-11-23 00:42:53,918 WARN L230 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_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828834,828847] [2021-11-23 00:42:53,919 WARN L230 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_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[828973,828986] [2021-11-23 00:42:53,919 WARN L230 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_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-neterion-vxge-vxge.cil.i[829131,829144] [2021-11-23 00:42:53,930 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:42:54,350 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:42:54,351 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54 WrapperNode [2021-11-23 00:42:54,351 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:42:54,352 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:42:54,352 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:42:54,352 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:42:54,363 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:54,736 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:55,290 INFO L137 Inliner]: procedures = 728, calls = 7607, calls flagged for inlining = 375, calls inlined = 372, statements flattened = 19536 [2021-11-23 00:42:55,291 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:42:55,292 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:42:55,292 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:42:55,292 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:42:55,303 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:55,304 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:55,415 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:55,416 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:56,110 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:56,188 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:56,269 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:56,476 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:42:56,477 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:42:56,477 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:42:56,478 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:42:56,479 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:42:54" (1/1) ... [2021-11-23 00:42:56,500 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:42:56,515 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:42:56,557 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:42:56,627 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1e1c0d1d-8c67-4cb4-9b78-f8a2792a78a2/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:42:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset [2021-11-23 00:42:56,699 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset [2021-11-23 00:42:56,699 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close [2021-11-23 00:42:56,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close [2021-11-23 00:42:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_sw_reset [2021-11-23 00:42:56,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_sw_reset [2021-11-23 00:42:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_tx_stats_get [2021-11-23 00:42:56,700 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_tx_stats_get [2021-11-23 00:42:56,700 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open_vpaths [2021-11-23 00:42:56,700 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open_vpaths [2021-11-23 00:42:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 00:42:56,701 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 00:42:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_destroy [2021-11-23 00:42:56,701 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_destroy [2021-11-23 00:42:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_map [2021-11-23 00:42:56,701 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_map [2021-11-23 00:42:56,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 00:42:56,702 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 00:42:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-23 00:42:56,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-23 00:42:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 00:42:56,702 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 00:42:56,702 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_unregister [2021-11-23 00:42:56,702 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_unregister [2021-11-23 00:42:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_destroy [2021-11-23 00:42:56,703 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_destroy [2021-11-23 00:42:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 00:42:56,703 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 00:42:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 00:42:56,703 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 00:42:56,703 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_VPATH_TX [2021-11-23 00:42:56,704 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_VPATH_TX [2021-11-23 00:42:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 00:42:56,704 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 00:42:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_stats_enable [2021-11-23 00:42:56,704 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_stats_enable [2021-11-23 00:42:56,704 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_register [2021-11-23 00:42:56,704 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_register [2021-11-23 00:42:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 00:42:56,705 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 00:42:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_enable [2021-11-23 00:42:56,705 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_enable [2021-11-23 00:42:56,705 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 00:42:56,706 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 00:42:56,706 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_sset [2021-11-23 00:42:56,706 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_sset [2021-11-23 00:42:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_access_rights_get [2021-11-23 00:42:56,707 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_access_rights_get [2021-11-23 00:42:56,707 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_pre_post [2021-11-23 00:42:56,707 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_pre_post [2021-11-23 00:42:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 00:42:56,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 00:42:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 00:42:56,708 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 00:42:56,708 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 00:42:56,709 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 00:42:56,709 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 00:42:56,710 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 00:42:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_buffer_set [2021-11-23 00:42:56,710 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_buffer_set [2021-11-23 00:42:56,710 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_rx_doorbell_init [2021-11-23 00:42:56,710 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_rx_doorbell_init [2021-11-23 00:42:56,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-23 00:42:56,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-23 00:42:56,727 INFO L130 BoogieDeclarations]: Found specification of procedure is_vxge_card_up [2021-11-23 00:42:56,729 INFO L138 BoogieDeclarations]: Found implementation of procedure is_vxge_card_up [2021-11-23 00:42:56,729 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_get [2021-11-23 00:42:56,729 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_get [2021-11-23 00:42:56,729 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2021-11-23 00:42:56,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2021-11-23 00:42:56,729 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_pm_resume [2021-11-23 00:42:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_pm_resume [2021-11-23 00:42:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_isr [2021-11-23 00:42:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_isr [2021-11-23 00:42:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 00:42:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 00:42:56,730 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_wait_receive_idle [2021-11-23 00:42:56,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_wait_receive_idle [2021-11-23 00:42:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_down [2021-11-23 00:42:56,731 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_down [2021-11-23 00:42:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_clear_tx_rx [2021-11-23 00:42:56,731 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_clear_tx_rx [2021-11-23 00:42:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_read [2021-11-23 00:42:56,731 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_read [2021-11-23 00:42:56,731 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_wait_receive_idle [2021-11-23 00:42:56,732 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_wait_receive_idle [2021-11-23 00:42:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_upgrade [2021-11-23 00:42:56,732 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_upgrade [2021-11-23 00:42:56,732 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_set [2021-11-23 00:42:56,732 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_set [2021-11-23 00:42:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_disable [2021-11-23 00:42:56,733 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_disable [2021-11-23 00:42:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 00:42:56,733 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 00:42:56,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 00:42:56,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 00:42:56,734 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_reset [2021-11-23 00:42:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_reset [2021-11-23 00:42:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 00:42:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 00:42:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 00:42:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 00:42:56,735 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 00:42:56,735 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 00:42:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 00:42:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 00:42:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 00:42:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 00:42:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_abort [2021-11-23 00:42:56,736 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_abort [2021-11-23 00:42:56,736 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:42:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 00:42:56,737 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 00:42:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2021-11-23 00:42:56,737 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2021-11-23 00:42:56,737 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mrpcim_stats_access [2021-11-23 00:42:56,738 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mrpcim_stats_access [2021-11-23 00:42:56,738 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 00:42:56,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 00:42:56,741 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 00:42:56,741 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 00:42:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 00:42:56,743 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 00:42:56,743 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_del_mac_addr [2021-11-23 00:42:56,744 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_del_mac_addr [2021-11-23 00:42:56,744 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_mask_all [2021-11-23 00:42:56,744 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_mask_all [2021-11-23 00:42:56,744 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 00:42:56,750 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 00:42:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 00:42:56,751 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 00:42:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-23 00:42:56,751 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-23 00:42:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 00:42:56,751 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 00:42:56,751 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 00:42:56,752 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_toc_get [2021-11-23 00:42:56,752 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_toc_get [2021-11-23 00:42:56,752 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_gset [2021-11-23 00:42:56,752 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_gset [2021-11-23 00:42:56,752 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_del [2021-11-23 00:42:56,752 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_del [2021-11-23 00:42:56,752 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 00:42:56,752 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 00:42:56,753 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 00:42:56,753 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 00:42:56,753 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 00:42:56,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 00:42:56,753 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write32_upper [2021-11-23 00:42:56,753 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write32_upper [2021-11-23 00:42:56,753 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_probe [2021-11-23 00:42:56,753 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_probe [2021-11-23 00:42:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 00:42:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_try_complete [2021-11-23 00:42:56,754 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_try_complete [2021-11-23 00:42:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 00:42:56,754 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 00:42:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2021-11-23 00:42:56,754 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2021-11-23 00:42:56,754 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:42:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 00:42:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 00:42:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-23 00:42:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-23 00:42:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 00:42:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 00:42:56,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 00:42:56,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 00:42:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_private_get [2021-11-23 00:42:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_private_get [2021-11-23 00:42:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_tti_ci_set [2021-11-23 00:42:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_tti_ci_set [2021-11-23 00:42:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 00:42:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 00:42:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_ALL_TX [2021-11-23 00:42:56,756 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_ALL_TX [2021-11-23 00:42:56,756 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 00:42:56,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 00:42:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_sset_count [2021-11-23 00:42:56,757 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_sset_count [2021-11-23 00:42:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_xmac_aggr_stats_get [2021-11-23 00:42:56,757 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_xmac_aggr_stats_get [2021-11-23 00:42:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 00:42:56,757 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 00:42:56,757 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_reset_all_vpaths [2021-11-23 00:42:56,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_reset_all_vpaths [2021-11-23 00:42:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_add [2021-11-23 00:42:56,758 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_add [2021-11-23 00:42:56,758 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 00:42:56,762 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 00:42:56,762 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_re_pre_post [2021-11-23 00:42:56,763 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_re_pre_post [2021-11-23 00:42:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_disable [2021-11-23 00:42:56,765 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_disable [2021-11-23 00:42:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_add [2021-11-23 00:42:56,765 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_add [2021-11-23 00:42:56,765 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 00:42:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 00:42:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 00:42:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 00:42:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_free [2021-11-23 00:42:56,766 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_free [2021-11-23 00:42:56,766 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_reset [2021-11-23 00:42:56,767 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_reset [2021-11-23 00:42:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_mac_addr [2021-11-23 00:42:56,767 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_mac_addr [2021-11-23 00:42:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 00:42:56,767 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 00:42:56,767 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_setpause_data [2021-11-23 00:42:56,767 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_setpause_data [2021-11-23 00:42:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_unmask [2021-11-23 00:42:56,768 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_unmask [2021-11-23 00:42:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxds_per_block_get [2021-11-23 00:42:56,768 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxds_per_block_get [2021-11-23 00:42:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:42:56,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 00:42:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 00:42:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 00:42:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 00:42:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 00:42:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 00:42:56,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 00:42:56,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 00:42:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:42:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mcast_enable [2021-11-23 00:42:56,770 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mcast_enable [2021-11-23 00:42:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 00:42:56,770 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 00:42:56,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 00:42:56,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 00:42:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset_check [2021-11-23 00:42:56,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset_check [2021-11-23 00:42:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 00:42:56,771 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 00:42:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:42:56,771 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 00:42:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:42:56,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:42:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 00:42:56,772 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 00:42:56,772 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 00:42:56,772 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 00:42:56,773 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_get [2021-11-23 00:42:56,773 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_get [2021-11-23 00:42:56,773 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_mask [2021-11-23 00:42:56,774 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_mask [2021-11-23 00:42:56,779 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_vid_add [2021-11-23 00:42:56,779 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_vid_add [2021-11-23 00:42:56,779 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 00:42:56,779 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 00:42:56,779 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 00:42:56,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 00:42:56,780 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-11-23 00:42:56,780 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-11-23 00:42:56,780 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_enable [2021-11-23 00:42:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_enable [2021-11-23 00:42:56,782 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_config_ci_for_tti_rti [2021-11-23 00:42:56,782 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_config_ci_for_tti_rti [2021-11-23 00:42:56,782 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_setpause_data [2021-11-23 00:42:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_setpause_data [2021-11-23 00:42:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_disable [2021-11-23 00:42:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_disable [2021-11-23 00:42:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_free [2021-11-23 00:42:56,783 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_free [2021-11-23 00:42:56,783 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_prc_configure [2021-11-23 00:42:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_prc_configure [2021-11-23 00:42:56,784 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_allocate [2021-11-23 00:42:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_allocate [2021-11-23 00:42:56,784 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 00:42:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 00:42:56,784 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 00:42:56,784 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 00:42:56,785 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_error_level_get [2021-11-23 00:42:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_error_level_get [2021-11-23 00:42:56,785 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_write [2021-11-23 00:42:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_write [2021-11-23 00:42:56,785 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 00:42:56,785 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 00:42:56,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 00:42:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 00:42:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_enable [2021-11-23 00:42:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_enable [2021-11-23 00:42:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-23 00:42:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-23 00:42:56,786 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 00:42:56,786 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 00:42:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_count [2021-11-23 00:42:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_count [2021-11-23 00:42:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_post [2021-11-23 00:42:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_post [2021-11-23 00:42:56,787 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_alloc [2021-11-23 00:42:56,787 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_alloc [2021-11-23 00:42:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_mac_addr [2021-11-23 00:42:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_mac_addr [2021-11-23 00:42:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 00:42:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 00:42:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 00:42:56,788 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 00:42:56,788 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_up [2021-11-23 00:42:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_up [2021-11-23 00:42:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_unmask_all [2021-11-23 00:42:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_unmask_all [2021-11-23 00:42:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_trace_level_get [2021-11-23 00:42:56,789 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_trace_level_get [2021-11-23 00:42:56,789 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_flash [2021-11-23 00:42:56,790 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_flash [2021-11-23 00:42:56,790 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:42:56,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:42:56,790 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 00:42:56,790 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 00:42:56,790 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_next_completed [2021-11-23 00:42:56,790 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_next_completed [2021-11-23 00:42:56,791 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_clear [2021-11-23 00:42:56,792 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_clear [2021-11-23 00:42:56,792 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_handle_error [2021-11-23 00:42:56,793 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_handle_error [2021-11-23 00:42:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 00:42:56,793 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 00:42:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_bcast_enable [2021-11-23 00:42:56,793 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_bcast_enable [2021-11-23 00:42:56,793 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_create [2021-11-23 00:42:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_create [2021-11-23 00:42:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_mask [2021-11-23 00:42:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_mask [2021-11-23 00:42:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 00:42:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 00:42:56,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 00:42:56,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 00:42:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 00:42:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2021-11-23 00:42:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mac_addr_add [2021-11-23 00:42:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mac_addr_add [2021-11-23 00:42:56,795 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 00:42:56,795 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 00:42:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_tx_watchdog [2021-11-23 00:42:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_tx_watchdog [2021-11-23 00:42:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 00:42:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 00:42:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 00:42:56,796 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 00:42:56,796 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2021-11-23 00:42:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2021-11-23 00:42:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_msix_isr [2021-11-23 00:42:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_msix_isr [2021-11-23 00:42:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 00:42:56,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_30 [2021-11-23 00:42:56,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_30 [2021-11-23 00:42:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_add_mac_addr [2021-11-23 00:42:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_add_mac_addr [2021-11-23 00:42:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 00:42:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 00:42:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_delete [2021-11-23 00:42:56,798 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_delete [2021-11-23 00:42:56,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 00:42:56,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 00:42:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-11-23 00:42:56,799 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-11-23 00:42:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2021-11-23 00:42:56,799 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2021-11-23 00:42:56,799 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_remove [2021-11-23 00:42:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_remove [2021-11-23 00:42:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_rxdblock_link [2021-11-23 00:42:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_rxdblock_link [2021-11-23 00:42:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_private_get [2021-11-23 00:42:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_private_get [2021-11-23 00:42:56,800 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2021-11-23 00:42:56,800 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2021-11-23 00:42:56,801 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 00:42:56,801 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 00:42:56,801 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 00:42:56,801 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 00:42:56,801 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2021-11-23 00:42:56,801 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2021-11-23 00:42:56,801 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 00:42:56,802 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 00:42:56,802 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 00:42:56,802 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 00:42:56,802 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_remove [2021-11-23 00:42:56,802 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_remove [2021-11-23 00:42:56,802 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_post [2021-11-23 00:42:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_post [2021-11-23 00:42:56,803 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_debug_set [2021-11-23 00:42:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_debug_set [2021-11-23 00:42:56,803 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 00:42:56,803 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 00:42:56,803 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_close [2021-11-23 00:42:56,804 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_close [2021-11-23 00:42:56,804 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 00:42:56,804 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 00:42:56,804 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 00:42:56,804 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 00:42:56,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:42:56,804 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_free_mac_add_list [2021-11-23 00:42:56,805 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_free_mac_add_list [2021-11-23 00:42:56,805 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 00:42:56,805 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 00:42:56,805 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_delete [2021-11-23 00:42:56,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_delete [2021-11-23 00:42:56,805 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 00:42:56,806 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 00:42:56,806 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 00:42:56,806 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 00:42:56,806 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:42:56,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:42:56,806 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:42:56,807 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_register_poll [2021-11-23 00:42:56,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_register_poll [2021-11-23 00:42:56,807 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_free [2021-11-23 00:42:56,807 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_free [2021-11-23 00:42:56,807 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_netpoll [2021-11-23 00:42:56,807 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_netpoll [2021-11-23 00:42:56,807 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_reset [2021-11-23 00:42:56,808 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_reset [2021-11-23 00:42:56,808 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_func_id_get [2021-11-23 00:42:56,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_func_id_get [2021-11-23 00:42:56,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:42:56,808 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 00:42:56,808 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 00:42:56,808 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_abort [2021-11-23 00:42:56,809 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_abort [2021-11-23 00:42:56,809 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_open [2021-11-23 00:42:56,809 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_open [2021-11-23 00:42:56,809 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_enable [2021-11-23 00:42:56,809 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_enable [2021-11-23 00:42:56,809 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 00:42:56,810 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 00:42:56,810 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 00:42:56,810 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 00:42:56,810 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 00:42:56,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 00:42:56,810 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_vpath_reset_in_prog_check [2021-11-23 00:42:56,810 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_vpath_reset_in_prog_check [2021-11-23 00:42:56,811 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 00:42:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 00:42:56,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 00:42:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 00:42:56,811 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 00:42:56,811 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 00:42:56,812 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_replenish [2021-11-23 00:42:56,812 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_replenish [2021-11-23 00:42:56,812 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write64 [2021-11-23 00:42:56,812 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write64 [2021-11-23 00:42:56,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 00:42:56,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 00:42:56,812 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_is_privilaged [2021-11-23 00:42:56,813 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_is_privilaged [2021-11-23 00:42:56,813 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_poll_rx [2021-11-23 00:42:56,813 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_poll_rx [2021-11-23 00:42:56,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 00:42:56,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 00:42:56,813 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post [2021-11-23 00:42:56,813 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post [2021-11-23 00:42:56,814 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2021-11-23 00:42:56,814 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2021-11-23 00:42:56,814 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_terminate [2021-11-23 00:42:56,814 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_terminate [2021-11-23 00:42:56,814 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_create [2021-11-23 00:42:56,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_create [2021-11-23 00:42:56,814 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 00:42:56,815 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 00:42:56,815 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_io_resume [2021-11-23 00:42:56,815 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_io_resume [2021-11-23 00:42:56,815 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 00:42:56,815 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 00:42:56,815 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vp_terminate [2021-11-23 00:42:56,815 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vp_terminate [2021-11-23 00:42:56,816 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_alarm_process [2021-11-23 00:42:56,816 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_alarm_process [2021-11-23 00:42:56,816 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 00:42:56,816 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 00:42:56,816 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 00:42:56,816 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 00:42:56,816 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 00:42:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 00:42:56,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 00:42:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 00:42:56,817 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_multicast [2021-11-23 00:42:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_multicast [2021-11-23 00:42:56,817 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2021-11-23 00:42:56,817 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2021-11-23 00:42:56,818 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 00:42:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 00:42:56,818 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_item_priv [2021-11-23 00:42:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_item_priv [2021-11-23 00:42:56,818 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post_wmb [2021-11-23 00:42:56,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post_wmb [2021-11-23 00:42:56,818 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 00:42:56,819 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 00:42:56,819 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_fw_api [2021-11-23 00:42:56,819 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_fw_api [2021-11-23 00:42:56,819 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 00:42:56,819 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 00:42:56,819 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_initialize [2021-11-23 00:42:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_initialize [2021-11-23 00:42:56,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:42:56,820 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flick_link_led [2021-11-23 00:42:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flick_link_led [2021-11-23 00:42:56,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2021-11-23 00:42:56,820 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2021-11-23 00:42:56,820 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 00:42:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 00:42:56,821 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_malloc [2021-11-23 00:42:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_malloc [2021-11-23 00:42:56,821 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_set [2021-11-23 00:42:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_set [2021-11-23 00:42:56,821 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_rts_rth_data0_data1_get [2021-11-23 00:42:56,821 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_rts_rth_data0_data1_get [2021-11-23 00:42:56,822 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 00:42:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 00:42:56,822 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_32 [2021-11-23 00:42:56,822 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_32 [2021-11-23 00:42:56,822 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-23 00:42:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-23 00:42:56,826 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 00:42:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 00:42:56,826 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2021-11-23 00:42:56,826 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2021-11-23 00:42:56,827 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_recover_from_reset [2021-11-23 00:42:56,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_recover_from_reset [2021-11-23 00:42:56,827 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-11-23 00:42:56,827 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-11-23 00:42:56,827 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_1b_set [2021-11-23 00:42:56,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_1b_set [2021-11-23 00:42:56,828 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_access [2021-11-23 00:42:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_access [2021-11-23 00:42:56,828 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flush_io [2021-11-23 00:42:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flush_io [2021-11-23 00:42:56,828 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 00:42:56,828 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 00:42:56,828 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open [2021-11-23 00:42:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open [2021-11-23 00:42:56,829 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_txdl_priv [2021-11-23 00:42:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_txdl_priv [2021-11-23 00:42:56,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_18_2 [2021-11-23 00:42:56,829 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_18_2 [2021-11-23 00:42:56,829 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-11-23 00:42:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-11-23 00:42:56,830 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_regs_len [2021-11-23 00:42:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_regs_len [2021-11-23 00:42:56,830 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 00:42:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 00:42:56,830 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_complete [2021-11-23 00:42:56,830 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_complete [2021-11-23 00:42:56,831 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-23 00:42:56,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-23 00:42:56,831 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_timer [2021-11-23 00:42:56,831 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_timer [2021-11-23 00:42:56,831 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_reset [2021-11-23 00:42:56,831 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_reset [2021-11-23 00:42:56,832 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_rx_stats_get [2021-11-23 00:42:56,832 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_rx_stats_get [2021-11-23 00:42:56,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 00:42:56,832 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 00:42:56,832 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_free [2021-11-23 00:42:56,832 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_free [2021-11-23 00:42:56,832 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:42:56,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:42:56,833 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close_vpaths [2021-11-23 00:42:56,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close_vpaths [2021-11-23 00:42:56,833 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_unmask [2021-11-23 00:42:56,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_unmask [2021-11-23 00:42:56,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-23 00:42:56,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-23 00:42:56,834 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 00:42:56,834 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 00:42:56,834 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:42:56,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:42:56,834 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 00:42:56,834 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 00:42:56,835 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_vid_table [2021-11-23 00:42:56,835 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_vid_table [2021-11-23 00:42:56,835 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_crit_err [2021-11-23 00:42:56,835 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_crit_err [2021-11-23 00:42:56,835 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_initialize [2021-11-23 00:42:56,835 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_initialize [2021-11-23 00:42:56,836 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_next_completed [2021-11-23 00:42:56,836 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_next_completed [2021-11-23 00:42:56,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:42:56,836 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_alloc [2021-11-23 00:42:56,836 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_alloc [2021-11-23 00:42:56,836 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 00:42:56,836 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 00:42:56,837 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 00:42:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 00:42:56,837 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 00:42:56,837 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 00:42:56,837 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 00:42:59,001 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:42:59,012 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:43:08,818 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 00:50:38,846 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-23 00:50:39,253 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:50:46,940 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:50:46,940 INFO L301 CfgBuilder]: Removed 11 assume(true) statements. [2021-11-23 00:50:46,951 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:50:46 BoogieIcfgContainer [2021-11-23 00:50:46,951 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:50:46,953 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:50:46,953 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:50:46,966 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:50:46,967 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:50:46" (1/1) ... [2021-11-23 00:50:46,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:50:47,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:50:47,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6796 states to 4651 states and 6796 transitions. [2021-11-23 00:50:47,238 INFO L276 IsEmpty]: Start isEmpty. Operand 4651 states and 6796 transitions. [2021-11-23 00:50:47,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2021-11-23 00:50:47,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:50:47,272 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:50:48,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:50:48,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1406 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1406 trivial. 0 not checked. [2021-11-23 00:50:59,067 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.16s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 00:51:00,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:00,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6816 states to 4661 states and 6816 transitions. [2021-11-23 00:51:00,393 INFO L276 IsEmpty]: Start isEmpty. Operand 4661 states and 6816 transitions. [2021-11-23 00:51:00,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2021-11-23 00:51:00,407 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:00,407 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:00,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:01,100 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:51:01,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:01,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6828 states to 4667 states and 6828 transitions. [2021-11-23 00:51:01,334 INFO L276 IsEmpty]: Start isEmpty. Operand 4667 states and 6828 transitions. [2021-11-23 00:51:01,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2021-11-23 00:51:01,342 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:01,342 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:01,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:02,088 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:51:02,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:02,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6840 states to 4673 states and 6840 transitions. [2021-11-23 00:51:02,437 INFO L276 IsEmpty]: Start isEmpty. Operand 4673 states and 6840 transitions. [2021-11-23 00:51:02,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2021-11-23 00:51:02,445 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:02,445 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:02,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:03,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:51:03,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:03,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6852 states to 4679 states and 6852 transitions. [2021-11-23 00:51:03,227 INFO L276 IsEmpty]: Start isEmpty. Operand 4679 states and 6852 transitions. [2021-11-23 00:51:03,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2021-11-23 00:51:03,236 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:03,237 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:03,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:04,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2021-11-23 00:51:06,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:06,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6879 states to 4689 states and 6879 transitions. [2021-11-23 00:51:06,954 INFO L276 IsEmpty]: Start isEmpty. Operand 4689 states and 6879 transitions. [2021-11-23 00:51:06,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2021-11-23 00:51:06,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:06,961 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:07,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:07,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:51:10,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:10,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6898 states to 4695 states and 6898 transitions. [2021-11-23 00:51:10,356 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6898 transitions. [2021-11-23 00:51:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2021-11-23 00:51:10,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:10,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:10,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:10,885 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2021-11-23 00:51:11,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:11,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6899 states to 4697 states and 6899 transitions. [2021-11-23 00:51:11,038 INFO L276 IsEmpty]: Start isEmpty. Operand 4697 states and 6899 transitions. [2021-11-23 00:51:11,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2021-11-23 00:51:11,045 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:11,045 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:11,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:11,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:51:12,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:12,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6912 states to 4703 states and 6912 transitions. [2021-11-23 00:51:12,351 INFO L276 IsEmpty]: Start isEmpty. Operand 4703 states and 6912 transitions. [2021-11-23 00:51:12,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-11-23 00:51:12,357 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:12,358 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:12,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:14,512 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:51:23,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:23,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6931 states to 4710 states and 6931 transitions. [2021-11-23 00:51:23,043 INFO L276 IsEmpty]: Start isEmpty. Operand 4710 states and 6931 transitions. [2021-11-23 00:51:23,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2021-11-23 00:51:23,051 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:23,051 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:23,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:23,983 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:51:34,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:34,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6956 states to 4718 states and 6956 transitions. [2021-11-23 00:51:34,143 INFO L276 IsEmpty]: Start isEmpty. Operand 4718 states and 6956 transitions. [2021-11-23 00:51:34,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-11-23 00:51:34,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:34,151 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:34,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:35,329 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2021-11-23 00:51:49,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:49,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6991 states to 4730 states and 6991 transitions. [2021-11-23 00:51:49,343 INFO L276 IsEmpty]: Start isEmpty. Operand 4730 states and 6991 transitions. [2021-11-23 00:51:49,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2021-11-23 00:51:49,350 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:49,350 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:49,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:49,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:51:49,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:49,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6993 states to 4732 states and 6993 transitions. [2021-11-23 00:51:49,945 INFO L276 IsEmpty]: Start isEmpty. Operand 4732 states and 6993 transitions. [2021-11-23 00:51:49,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2021-11-23 00:51:49,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:49,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:50,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:50,440 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:51:53,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:51:53,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7007 states to 4739 states and 7007 transitions. [2021-11-23 00:51:53,033 INFO L276 IsEmpty]: Start isEmpty. Operand 4739 states and 7007 transitions. [2021-11-23 00:51:53,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-11-23 00:51:53,040 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:51:53,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:51:53,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:51:54,128 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:52:10,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:10,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7036 states to 4748 states and 7036 transitions. [2021-11-23 00:52:10,585 INFO L276 IsEmpty]: Start isEmpty. Operand 4748 states and 7036 transitions. [2021-11-23 00:52:10,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-11-23 00:52:10,590 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:10,591 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:10,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:11,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:52:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:21,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7051 states to 4755 states and 7051 transitions. [2021-11-23 00:52:21,329 INFO L276 IsEmpty]: Start isEmpty. Operand 4755 states and 7051 transitions. [2021-11-23 00:52:21,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-23 00:52:21,335 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:21,336 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:21,820 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:52:21,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:21,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7053 states to 4757 states and 7053 transitions. [2021-11-23 00:52:21,930 INFO L276 IsEmpty]: Start isEmpty. Operand 4757 states and 7053 transitions. [2021-11-23 00:52:21,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-23 00:52:21,936 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:21,936 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:22,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:23,542 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2021-11-23 00:52:40,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7088 states to 4768 states and 7088 transitions. [2021-11-23 00:52:40,175 INFO L276 IsEmpty]: Start isEmpty. Operand 4768 states and 7088 transitions. [2021-11-23 00:52:40,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-11-23 00:52:40,180 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:40,180 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:40,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:40,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:52:43,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:43,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7130 states to 4775 states and 7130 transitions. [2021-11-23 00:52:43,648 INFO L276 IsEmpty]: Start isEmpty. Operand 4775 states and 7130 transitions. [2021-11-23 00:52:43,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-23 00:52:43,655 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:43,655 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:44,268 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2021-11-23 00:52:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:44,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7133 states to 4778 states and 7133 transitions. [2021-11-23 00:52:44,391 INFO L276 IsEmpty]: Start isEmpty. Operand 4778 states and 7133 transitions. [2021-11-23 00:52:44,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2021-11-23 00:52:44,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:44,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:44,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:47,519 INFO L134 CoverageAnalysis]: Checked inductivity of 1452 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:52:52,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:52,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7135 states to 4780 states and 7135 transitions. [2021-11-23 00:52:52,760 INFO L276 IsEmpty]: Start isEmpty. Operand 4780 states and 7135 transitions. [2021-11-23 00:52:52,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2021-11-23 00:52:52,766 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:52,766 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:52,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:53,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1449 trivial. 0 not checked. [2021-11-23 00:52:53,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7154 states to 4787 states and 7154 transitions. [2021-11-23 00:52:53,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4787 states and 7154 transitions. [2021-11-23 00:52:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2021-11-23 00:52:53,455 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:53,456 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:53,912 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2021-11-23 00:52:55,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:55,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7156 states to 4789 states and 7156 transitions. [2021-11-23 00:52:55,460 INFO L276 IsEmpty]: Start isEmpty. Operand 4789 states and 7156 transitions. [2021-11-23 00:52:55,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2021-11-23 00:52:55,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:55,467 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:55,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2021-11-23 00:52:57,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:57,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7161 states to 4795 states and 7161 transitions. [2021-11-23 00:52:57,404 INFO L276 IsEmpty]: Start isEmpty. Operand 4795 states and 7161 transitions. [2021-11-23 00:52:57,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2021-11-23 00:52:57,410 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:57,410 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:57,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:57,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2021-11-23 00:52:58,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:58,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7164 states to 4798 states and 7164 transitions. [2021-11-23 00:52:58,051 INFO L276 IsEmpty]: Start isEmpty. Operand 4798 states and 7164 transitions. [2021-11-23 00:52:58,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2021-11-23 00:52:58,055 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:58,055 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:58,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:58,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2021-11-23 00:52:58,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:58,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7168 states to 4802 states and 7168 transitions. [2021-11-23 00:52:58,616 INFO L276 IsEmpty]: Start isEmpty. Operand 4802 states and 7168 transitions. [2021-11-23 00:52:58,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-11-23 00:52:58,620 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:58,620 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:58,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:59,020 INFO L134 CoverageAnalysis]: Checked inductivity of 1491 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1488 trivial. 0 not checked. [2021-11-23 00:52:59,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:59,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7170 states to 4804 states and 7170 transitions. [2021-11-23 00:52:59,118 INFO L276 IsEmpty]: Start isEmpty. Operand 4804 states and 7170 transitions. [2021-11-23 00:52:59,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2021-11-23 00:52:59,123 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:59,123 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:59,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:52:59,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2021-11-23 00:52:59,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:52:59,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7171 states to 4806 states and 7171 transitions. [2021-11-23 00:52:59,607 INFO L276 IsEmpty]: Start isEmpty. Operand 4806 states and 7171 transitions. [2021-11-23 00:52:59,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-11-23 00:52:59,611 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:52:59,611 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:52:59,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:00,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2021-11-23 00:53:01,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:01,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7179 states to 4811 states and 7179 transitions. [2021-11-23 00:53:01,504 INFO L276 IsEmpty]: Start isEmpty. Operand 4811 states and 7179 transitions. [2021-11-23 00:53:01,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-11-23 00:53:01,508 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:01,509 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:02,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1503 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:53:12,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:12,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7205 states to 4818 states and 7205 transitions. [2021-11-23 00:53:12,494 INFO L276 IsEmpty]: Start isEmpty. Operand 4818 states and 7205 transitions. [2021-11-23 00:53:12,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:53:12,497 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:12,497 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:12,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:13,942 INFO L134 CoverageAnalysis]: Checked inductivity of 1449 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1446 trivial. 0 not checked. [2021-11-23 00:53:40,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:40,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7245 states to 4831 states and 7245 transitions. [2021-11-23 00:53:40,394 INFO L276 IsEmpty]: Start isEmpty. Operand 4831 states and 7245 transitions. [2021-11-23 00:53:40,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-11-23 00:53:40,398 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:40,398 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:40,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:40,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2021-11-23 00:53:43,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:43,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7254 states to 4836 states and 7254 transitions. [2021-11-23 00:53:43,974 INFO L276 IsEmpty]: Start isEmpty. Operand 4836 states and 7254 transitions. [2021-11-23 00:53:43,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:53:43,978 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:43,979 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:44,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:45,571 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:53:54,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:53:54,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7271 states to 4842 states and 7271 transitions. [2021-11-23 00:53:54,641 INFO L276 IsEmpty]: Start isEmpty. Operand 4842 states and 7271 transitions. [2021-11-23 00:53:54,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:53:54,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:53:54,647 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:53:54,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:53:55,057 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:54:04,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:04,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7298 states to 4848 states and 7298 transitions. [2021-11-23 00:54:04,868 INFO L276 IsEmpty]: Start isEmpty. Operand 4848 states and 7298 transitions. [2021-11-23 00:54:04,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:54:04,872 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:04,872 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:05,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:05,256 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:54:08,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:08,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7317 states to 4853 states and 7317 transitions. [2021-11-23 00:54:08,644 INFO L276 IsEmpty]: Start isEmpty. Operand 4853 states and 7317 transitions. [2021-11-23 00:54:08,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:54:08,647 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:08,647 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:08,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:09,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2021-11-23 00:54:12,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:12,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7326 states to 4858 states and 7326 transitions. [2021-11-23 00:54:12,600 INFO L276 IsEmpty]: Start isEmpty. Operand 4858 states and 7326 transitions. [2021-11-23 00:54:12,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:54:12,603 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:12,605 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:12,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:14,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:54:25,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:25,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7343 states to 4864 states and 7343 transitions. [2021-11-23 00:54:25,596 INFO L276 IsEmpty]: Start isEmpty. Operand 4864 states and 7343 transitions. [2021-11-23 00:54:25,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:54:25,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:25,604 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:25,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:54:26,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:26,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7347 states to 4867 states and 7347 transitions. [2021-11-23 00:54:26,063 INFO L276 IsEmpty]: Start isEmpty. Operand 4867 states and 7347 transitions. [2021-11-23 00:54:26,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:54:26,067 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:26,067 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:26,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:26,422 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2021-11-23 00:54:36,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:54:36,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7360 states to 4872 states and 7360 transitions. [2021-11-23 00:54:36,303 INFO L276 IsEmpty]: Start isEmpty. Operand 4872 states and 7360 transitions. [2021-11-23 00:54:36,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:54:36,306 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:54:36,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:54:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:54:37,770 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:55:03,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:03,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7403 states to 4884 states and 7403 transitions. [2021-11-23 00:55:03,358 INFO L276 IsEmpty]: Start isEmpty. Operand 4884 states and 7403 transitions. [2021-11-23 00:55:03,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:55:03,363 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:03,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:03,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2021-11-23 00:55:22,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:22,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7430 states to 4891 states and 7430 transitions. [2021-11-23 00:55:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 4891 states and 7430 transitions. [2021-11-23 00:55:22,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:55:22,494 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:22,494 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:22,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:22,839 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:55:34,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:34,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7448 states to 4896 states and 7448 transitions. [2021-11-23 00:55:34,123 INFO L276 IsEmpty]: Start isEmpty. Operand 4896 states and 7448 transitions. [2021-11-23 00:55:34,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:55:34,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:34,126 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:34,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:34,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1498 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2021-11-23 00:55:38,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:38,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7463 states to 4901 states and 7463 transitions. [2021-11-23 00:55:38,159 INFO L276 IsEmpty]: Start isEmpty. Operand 4901 states and 7463 transitions. [2021-11-23 00:55:38,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:55:38,163 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:38,163 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:38,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:39,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:55:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:55:56,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7491 states to 4909 states and 7491 transitions. [2021-11-23 00:55:56,165 INFO L276 IsEmpty]: Start isEmpty. Operand 4909 states and 7491 transitions. [2021-11-23 00:55:56,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:55:56,167 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:55:56,168 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:55:56,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:55:56,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked.