./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_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_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/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_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/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_c380ad96-7f68-4ee4-8857-b65a73c93791/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 ef3ce825b6667e16bfc4665f699fd391a0ee0a69894a82ad8db779b4c9f29246 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-aef121e [2021-11-23 00:34:19,159 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-23 00:34:19,161 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-23 00:34:19,200 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-23 00:34:19,201 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-23 00:34:19,203 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-23 00:34:19,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-23 00:34:19,208 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-23 00:34:19,211 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-23 00:34:19,212 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-23 00:34:19,214 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-23 00:34:19,216 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-23 00:34:19,216 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-23 00:34:19,218 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-23 00:34:19,220 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-23 00:34:19,224 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-23 00:34:19,229 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-23 00:34:19,235 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-23 00:34:19,238 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-23 00:34:19,245 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-23 00:34:19,253 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-23 00:34:19,256 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-23 00:34:19,265 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-23 00:34:19,267 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-23 00:34:19,272 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-23 00:34:19,282 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-23 00:34:19,283 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-23 00:34:19,284 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-23 00:34:19,285 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-23 00:34:19,287 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-23 00:34:19,287 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-23 00:34:19,288 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-23 00:34:19,290 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-23 00:34:19,291 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-23 00:34:19,295 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-23 00:34:19,296 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-23 00:34:19,298 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-23 00:34:19,299 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-23 00:34:19,300 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-23 00:34:19,302 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-23 00:34:19,303 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-23 00:34:19,304 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-23 00:34:19,339 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-23 00:34:19,339 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-23 00:34:19,340 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-23 00:34:19,341 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-23 00:34:19,342 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-23 00:34:19,342 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-23 00:34:19,342 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-23 00:34:19,343 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-23 00:34:19,343 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-23 00:34:19,343 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-23 00:34:19,344 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-23 00:34:19,344 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-23 00:34:19,344 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-23 00:34:19,344 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-23 00:34:19,345 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-23 00:34:19,345 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-23 00:34:19,345 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-23 00:34:19,346 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-23 00:34:19,346 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:34:19,347 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-23 00:34:19,347 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-23 00:34:19,347 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-23 00:34:19,348 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-23 00:34:19,348 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-23 00:34:19,348 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-23 00:34:19,348 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_c380ad96-7f68-4ee4-8857-b65a73c93791/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ef3ce825b6667e16bfc4665f699fd391a0ee0a69894a82ad8db779b4c9f29246 [2021-11-23 00:34:19,616 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-23 00:34:19,641 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-23 00:34:19,644 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-23 00:34:19,645 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-23 00:34:19,646 INFO L275 PluginConnector]: CDTParser initialized [2021-11-23 00:34:19,648 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-23 00:34:19,738 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/data/d053fc17f/b74e3307a6724715819fea93ddf2ce7b/FLAG89c099b9c [2021-11-23 00:34:21,360 INFO L306 CDTParser]: Found 1 translation units. [2021-11-23 00:34:21,363 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i [2021-11-23 00:34:21,465 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/data/d053fc17f/b74e3307a6724715819fea93ddf2ce7b/FLAG89c099b9c [2021-11-23 00:34:21,715 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/data/d053fc17f/b74e3307a6724715819fea93ddf2ce7b [2021-11-23 00:34:21,718 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-23 00:34:21,721 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-23 00:34:21,723 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-23 00:34:21,723 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-23 00:34:21,727 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-23 00:34:21,728 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:34:21" (1/1) ... [2021-11-23 00:34:21,730 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20637899 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:21, skipping insertion in model container [2021-11-23 00:34:21,730 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:34:21" (1/1) ... [2021-11-23 00:34:21,739 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-23 00:34:22,130 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-23 00:34:33,232 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_c380ad96-7f68-4ee4-8857-b65a73c93791/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i[831475,831488] [2021-11-23 00:34:33,235 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_c380ad96-7f68-4ee4-8857-b65a73c93791/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i[831641,831654] [2021-11-23 00:34:33,236 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_c380ad96-7f68-4ee4-8857-b65a73c93791/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i[831805,831818] [2021-11-23 00:34:33,237 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_c380ad96-7f68-4ee4-8857-b65a73c93791/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i[831970,831983] [2021-11-23 00:34:33,313 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:34:33,398 INFO L203 MainTranslator]: Completed pre-run [2021-11-23 00:34:34,688 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_c380ad96-7f68-4ee4-8857-b65a73c93791/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i[831475,831488] [2021-11-23 00:34:34,689 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_c380ad96-7f68-4ee4-8857-b65a73c93791/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i[831641,831654] [2021-11-23 00:34:34,690 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_c380ad96-7f68-4ee4-8857-b65a73c93791/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i[831805,831818] [2021-11-23 00:34:34,690 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_c380ad96-7f68-4ee4-8857-b65a73c93791/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-ethernet-neterion-vxge-vxge.cil.i[831970,831983] [2021-11-23 00:34:34,709 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-11-23 00:34:35,177 INFO L208 MainTranslator]: Completed translation [2021-11-23 00:34:35,178 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35 WrapperNode [2021-11-23 00:34:35,178 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-23 00:34:35,179 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-23 00:34:35,180 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-23 00:34:35,180 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-23 00:34:35,190 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:35,542 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:36,255 INFO L137 Inliner]: procedures = 732, calls = 7609, calls flagged for inlining = 375, calls inlined = 368, statements flattened = 19517 [2021-11-23 00:34:36,256 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-23 00:34:36,257 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-23 00:34:36,257 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-23 00:34:36,258 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-23 00:34:36,269 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:36,270 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:36,601 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:36,616 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:37,127 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:37,209 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:37,425 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:37,620 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-23 00:34:37,621 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-23 00:34:37,622 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-23 00:34:37,622 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-23 00:34:37,636 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:34:35" (1/1) ... [2021-11-23 00:34:37,647 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-23 00:34:37,676 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/z3 [2021-11-23 00:34:37,737 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-23 00:34:37,799 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c380ad96-7f68-4ee4-8857-b65a73c93791/bin/ukojak-LBtLqBUTdQ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-23 00:34:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset [2021-11-23 00:34:37,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset [2021-11-23 00:34:37,874 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close [2021-11-23 00:34:37,874 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close [2021-11-23 00:34:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_sw_reset [2021-11-23 00:34:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_sw_reset [2021-11-23 00:34:37,875 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_tx_stats_get [2021-11-23 00:34:37,875 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_tx_stats_get [2021-11-23 00:34:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open_vpaths [2021-11-23 00:34:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open_vpaths [2021-11-23 00:34:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2021-11-23 00:34:37,876 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2021-11-23 00:34:37,876 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_destroy [2021-11-23 00:34:37,877 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_destroy [2021-11-23 00:34:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_map [2021-11-23 00:34:37,877 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_map [2021-11-23 00:34:37,877 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-23 00:34:37,878 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-23 00:34:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2021-11-23 00:34:37,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2021-11-23 00:34:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb [2021-11-23 00:34:37,879 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb [2021-11-23 00:34:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_unregister [2021-11-23 00:34:37,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_unregister [2021-11-23 00:34:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_destroy [2021-11-23 00:34:37,879 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_destroy [2021-11-23 00:34:37,881 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2021-11-23 00:34:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2021-11-23 00:34:37,881 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2021-11-23 00:34:37,881 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2021-11-23 00:34:37,882 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_VPATH_TX [2021-11-23 00:34:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_VPATH_TX [2021-11-23 00:34:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-23 00:34:37,883 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-23 00:34:37,883 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_stats_enable [2021-11-23 00:34:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_stats_enable [2021-11-23 00:34:37,884 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_device_register [2021-11-23 00:34:37,884 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_device_register [2021-11-23 00:34:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2021-11-23 00:34:37,885 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2021-11-23 00:34:37,885 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_enable [2021-11-23 00:34:37,885 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_enable [2021-11-23 00:34:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2021-11-23 00:34:37,886 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2021-11-23 00:34:37,886 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_sset [2021-11-23 00:34:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_sset [2021-11-23 00:34:37,887 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_access_rights_get [2021-11-23 00:34:37,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_access_rights_get [2021-11-23 00:34:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_pre_post [2021-11-23 00:34:37,888 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_pre_post [2021-11-23 00:34:37,888 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2021-11-23 00:34:37,888 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2021-11-23 00:34:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-23 00:34:37,889 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-23 00:34:37,889 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2021-11-23 00:34:37,890 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2021-11-23 00:34:37,890 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2021-11-23 00:34:37,891 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2021-11-23 00:34:37,891 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_buffer_set [2021-11-23 00:34:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_buffer_set [2021-11-23 00:34:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_rx_doorbell_init [2021-11-23 00:34:37,892 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_rx_doorbell_init [2021-11-23 00:34:37,892 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_open_13_6 [2021-11-23 00:34:37,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_open_13_6 [2021-11-23 00:34:37,893 INFO L130 BoogieDeclarations]: Found specification of procedure is_vxge_card_up [2021-11-23 00:34:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure is_vxge_card_up [2021-11-23 00:34:37,894 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_get [2021-11-23 00:34:37,894 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_get [2021-11-23 00:34:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2021-11-23 00:34:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_vxge_closer_21_2 [2021-11-23 00:34:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_pm_resume [2021-11-23 00:34:37,895 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_pm_resume [2021-11-23 00:34:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_isr [2021-11-23 00:34:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_isr [2021-11-23 00:34:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-23 00:34:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-23 00:34:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_wait_receive_idle [2021-11-23 00:34:37,897 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_wait_receive_idle [2021-11-23 00:34:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_down [2021-11-23 00:34:37,897 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_down [2021-11-23 00:34:37,897 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_clear_tx_rx [2021-11-23 00:34:37,897 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_clear_tx_rx [2021-11-23 00:34:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_read [2021-11-23 00:34:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_read [2021-11-23 00:34:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_wait_receive_idle [2021-11-23 00:34:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_wait_receive_idle [2021-11-23 00:34:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_upgrade [2021-11-23 00:34:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_upgrade [2021-11-23 00:34:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_set [2021-11-23 00:34:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_set [2021-11-23 00:34:37,900 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_disable [2021-11-23 00:34:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_disable [2021-11-23 00:34:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_29 [2021-11-23 00:34:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_29 [2021-11-23 00:34:37,901 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-23 00:34:37,901 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-23 00:34:37,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-23 00:34:37,902 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-23 00:34:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_reset [2021-11-23 00:34:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_reset [2021-11-23 00:34:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-11-23 00:34:37,903 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-11-23 00:34:37,903 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2021-11-23 00:34:37,904 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2021-11-23 00:34:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-23 00:34:37,904 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-23 00:34:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-23 00:34:37,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-23 00:34:37,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 00:34:37,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2021-11-23 00:34:37,905 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-23 00:34:37,905 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-23 00:34:37,906 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_abort [2021-11-23 00:34:37,906 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_abort [2021-11-23 00:34:37,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-23 00:34:37,906 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-11-23 00:34:37,906 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-11-23 00:34:37,907 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_queue_stopped [2021-11-23 00:34:37,908 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_queue_stopped [2021-11-23 00:34:37,911 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mrpcim_stats_access [2021-11-23 00:34:37,911 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mrpcim_stats_access [2021-11-23 00:34:37,912 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2021-11-23 00:34:37,912 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2021-11-23 00:34:37,913 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2021-11-23 00:34:37,914 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2021-11-23 00:34:37,914 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-11-23 00:34:37,914 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-11-23 00:34:37,914 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_del_mac_addr [2021-11-23 00:34:37,921 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_del_mac_addr [2021-11-23 00:34:37,921 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_mask_all [2021-11-23 00:34:37,922 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_mask_all [2021-11-23 00:34:37,922 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-23 00:34:37,922 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-23 00:34:37,922 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-23 00:34:37,923 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-23 00:34:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_add [2021-11-23 00:34:37,923 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_add [2021-11-23 00:34:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-11-23 00:34:37,923 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2021-11-23 00:34:37,924 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2021-11-23 00:34:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_toc_get [2021-11-23 00:34:37,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_toc_get [2021-11-23 00:34:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_gset [2021-11-23 00:34:37,924 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_gset [2021-11-23 00:34:37,924 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_del [2021-11-23 00:34:37,925 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_del [2021-11-23 00:34:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-23 00:34:37,925 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-23 00:34:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-23 00:34:37,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-23 00:34:37,925 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-23 00:34:37,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-23 00:34:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write32_upper [2021-11-23 00:34:37,926 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write32_upper [2021-11-23 00:34:37,926 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_probe [2021-11-23 00:34:37,926 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_probe [2021-11-23 00:34:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-23 00:34:37,927 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_try_complete [2021-11-23 00:34:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_try_complete [2021-11-23 00:34:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-23 00:34:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-23 00:34:37,928 INFO L130 BoogieDeclarations]: Found specification of procedure pcie_capability_read_word [2021-11-23 00:34:37,928 INFO L138 BoogieDeclarations]: Found implementation of procedure pcie_capability_read_word [2021-11-23 00:34:37,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-23 00:34:37,929 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-23 00:34:37,929 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-23 00:34:37,929 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2021-11-23 00:34:37,929 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2021-11-23 00:34:37,929 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-11-23 00:34:37,930 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-11-23 00:34:37,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-23 00:34:37,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-23 00:34:37,930 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_private_get [2021-11-23 00:34:37,930 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_private_get [2021-11-23 00:34:37,930 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_tti_ci_set [2021-11-23 00:34:37,931 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_tti_ci_set [2021-11-23 00:34:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-23 00:34:37,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-23 00:34:37,931 INFO L130 BoogieDeclarations]: Found specification of procedure VXGE_COMPLETE_ALL_TX [2021-11-23 00:34:37,931 INFO L138 BoogieDeclarations]: Found implementation of procedure VXGE_COMPLETE_ALL_TX [2021-11-23 00:34:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-23 00:34:37,932 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-23 00:34:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_sset_count [2021-11-23 00:34:37,932 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_sset_count [2021-11-23 00:34:37,932 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_xmac_aggr_stats_get [2021-11-23 00:34:37,932 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_xmac_aggr_stats_get [2021-11-23 00:34:37,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2021-11-23 00:34:37,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2021-11-23 00:34:37,933 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_reset_all_vpaths [2021-11-23 00:34:37,933 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_reset_all_vpaths [2021-11-23 00:34:37,933 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_mac_list_add [2021-11-23 00:34:37,933 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_mac_list_add [2021-11-23 00:34:37,935 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2021-11-23 00:34:37,935 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2021-11-23 00:34:37,936 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_re_pre_post [2021-11-23 00:34:37,936 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_re_pre_post [2021-11-23 00:34:37,936 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_intr_disable [2021-11-23 00:34:37,936 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_intr_disable [2021-11-23 00:34:37,936 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_add [2021-11-23 00:34:37,937 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_add [2021-11-23 00:34:37,937 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-23 00:34:37,937 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-23 00:34:37,937 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2021-11-23 00:34:37,937 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2021-11-23 00:34:37,937 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_free [2021-11-23 00:34:37,938 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_free [2021-11-23 00:34:37,938 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_reset [2021-11-23 00:34:37,938 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_reset [2021-11-23 00:34:37,938 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_mac_addr [2021-11-23 00:34:37,938 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_mac_addr [2021-11-23 00:34:37,938 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2021-11-23 00:34:37,939 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2021-11-23 00:34:37,939 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_setpause_data [2021-11-23 00:34:37,939 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_setpause_data [2021-11-23 00:34:37,939 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_unmask [2021-11-23 00:34:37,939 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_unmask [2021-11-23 00:34:37,940 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxds_per_block_get [2021-11-23 00:34:37,940 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxds_per_block_get [2021-11-23 00:34:37,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-23 00:34:37,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2021-11-23 00:34:37,940 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2021-11-23 00:34:37,940 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2021-11-23 00:34:37,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2021-11-23 00:34:37,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev [2021-11-23 00:34:37,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev [2021-11-23 00:34:37,941 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-23 00:34:37,941 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-23 00:34:37,941 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-23 00:34:37,942 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mcast_enable [2021-11-23 00:34:37,942 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mcast_enable [2021-11-23 00:34:37,942 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2021-11-23 00:34:37,942 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2021-11-23 00:34:37,942 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-23 00:34:37,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-23 00:34:37,943 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_reset_check [2021-11-23 00:34:37,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_reset_check [2021-11-23 00:34:37,943 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-23 00:34:37,943 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-23 00:34:37,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-23 00:34:37,960 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-23 00:34:37,960 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:34:37,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-23 00:34:37,960 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2021-11-23 00:34:37,960 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2021-11-23 00:34:37,961 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2021-11-23 00:34:37,962 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2021-11-23 00:34:37,967 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_rts_table_get [2021-11-23 00:34:37,968 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_rts_table_get [2021-11-23 00:34:37,968 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_mask [2021-11-23 00:34:37,968 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_mask [2021-11-23 00:34:37,968 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_vid_add [2021-11-23 00:34:37,969 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_vid_add [2021-11-23 00:34:37,969 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2021-11-23 00:34:37,969 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2021-11-23 00:34:37,969 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 00:34:37,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2021-11-23 00:34:37,972 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-11-23 00:34:37,972 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-11-23 00:34:37,973 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_vpath_intr_enable [2021-11-23 00:34:37,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_vpath_intr_enable [2021-11-23 00:34:37,973 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_config_ci_for_tti_rti [2021-11-23 00:34:37,973 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_config_ci_for_tti_rti [2021-11-23 00:34:37,973 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_setpause_data [2021-11-23 00:34:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_setpause_data [2021-11-23 00:34:37,974 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_disable [2021-11-23 00:34:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_disable [2021-11-23 00:34:37,974 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_free [2021-11-23 00:34:37,974 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_free [2021-11-23 00:34:37,974 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_prc_configure [2021-11-23 00:34:37,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_prc_configure [2021-11-23 00:34:37,975 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_allocate [2021-11-23 00:34:37,975 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_allocate [2021-11-23 00:34:37,975 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2021-11-23 00:34:37,975 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2021-11-23 00:34:37,976 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2021-11-23 00:34:37,976 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2021-11-23 00:34:37,976 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_error_level_get [2021-11-23 00:34:37,976 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_error_level_get [2021-11-23 00:34:37,976 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_mgmt_reg_write [2021-11-23 00:34:37,977 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_mgmt_reg_write [2021-11-23 00:34:37,977 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2021-11-23 00:34:37,977 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2021-11-23 00:34:37,977 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-23 00:34:37,977 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-23 00:34:37,978 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_enable [2021-11-23 00:34:37,978 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_enable [2021-11-23 00:34:37,978 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2021-11-23 00:34:37,978 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2021-11-23 00:34:37,978 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2021-11-23 00:34:37,979 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2021-11-23 00:34:37,979 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_count [2021-11-23 00:34:37,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_count [2021-11-23 00:34:37,979 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_post [2021-11-23 00:34:37,979 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_post [2021-11-23 00:34:37,979 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rx_alloc [2021-11-23 00:34:37,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rx_alloc [2021-11-23 00:34:37,980 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_mac_addr [2021-11-23 00:34:37,980 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_mac_addr [2021-11-23 00:34:37,980 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2021-11-23 00:34:37,980 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2021-11-23 00:34:37,981 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-11-23 00:34:37,981 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-11-23 00:34:37,981 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_link_up [2021-11-23 00:34:37,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_link_up [2021-11-23 00:34:37,981 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_unmask_all [2021-11-23 00:34:37,981 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_unmask_all [2021-11-23 00:34:37,982 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_trace_level_get [2021-11-23 00:34:37,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_trace_level_get [2021-11-23 00:34:37,982 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_fw_flash [2021-11-23 00:34:37,982 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_fw_flash [2021-11-23 00:34:37,982 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-23 00:34:37,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-23 00:34:37,983 INFO L130 BoogieDeclarations]: Found specification of procedure writeq [2021-11-23 00:34:37,983 INFO L138 BoogieDeclarations]: Found implementation of procedure writeq [2021-11-23 00:34:37,983 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_next_completed [2021-11-23 00:34:37,983 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_next_completed [2021-11-23 00:34:37,983 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_clear [2021-11-23 00:34:37,984 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_clear [2021-11-23 00:34:37,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_register_netdev_27 [2021-11-23 00:34:37,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_register_netdev_27 [2021-11-23 00:34:37,984 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_handle_error [2021-11-23 00:34:37,984 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_handle_error [2021-11-23 00:34:37,985 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-11-23 00:34:37,985 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-11-23 00:34:37,985 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_bcast_enable [2021-11-23 00:34:37,985 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_bcast_enable [2021-11-23 00:34:37,985 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_create [2021-11-23 00:34:37,985 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_create [2021-11-23 00:34:37,986 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_msix_mask [2021-11-23 00:34:37,986 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_msix_mask [2021-11-23 00:34:37,986 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-11-23 00:34:37,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-11-23 00:34:37,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-23 00:34:37,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-23 00:34:37,987 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 00:34:37,987 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 00:34:37,987 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_mac_addr_add [2021-11-23 00:34:37,987 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_mac_addr_add [2021-11-23 00:34:37,987 INFO L130 BoogieDeclarations]: Found specification of procedure napi_schedule [2021-11-23 00:34:37,988 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_schedule [2021-11-23 00:34:37,988 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_tx_watchdog [2021-11-23 00:34:37,988 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_tx_watchdog [2021-11-23 00:34:37,988 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2021-11-23 00:34:37,988 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2021-11-23 00:34:37,988 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-23 00:34:38,003 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-23 00:34:38,004 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_region [2021-11-23 00:34:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_region [2021-11-23 00:34:38,004 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_rem_msix_isr [2021-11-23 00:34:38,004 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_rem_msix_isr [2021-11-23 00:34:38,004 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_size_call_parameter [2021-11-23 00:34:38,005 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_add_mac_addr [2021-11-23 00:34:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_add_mac_addr [2021-11-23 00:34:38,005 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2021-11-23 00:34:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2021-11-23 00:34:38,005 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_delete [2021-11-23 00:34:38,005 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_delete [2021-11-23 00:34:38,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-23 00:34:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-23 00:34:38,006 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2021-11-23 00:34:38,006 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2021-11-23 00:34:38,006 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2021-11-23 00:34:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2021-11-23 00:34:38,007 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_blockpool_blocks_remove [2021-11-23 00:34:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_blockpool_blocks_remove [2021-11-23 00:34:38,007 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_rxdblock_link [2021-11-23 00:34:38,007 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_rxdblock_link [2021-11-23 00:34:38,007 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_private_get [2021-11-23 00:34:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_private_get [2021-11-23 00:34:38,008 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2021-11-23 00:34:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_tti_rtimer_set [2021-11-23 00:34:38,008 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-23 00:34:38,008 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-23 00:34:38,008 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2021-11-23 00:34:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2021-11-23 00:34:38,009 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2021-11-23 00:34:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_dynamic_rti_rtimer_set [2021-11-23 00:34:38,009 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-23 00:34:38,009 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-23 00:34:38,009 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2021-11-23 00:34:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2021-11-23 00:34:38,010 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_remove [2021-11-23 00:34:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_remove [2021-11-23 00:34:38,010 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_post [2021-11-23 00:34:38,010 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_post [2021-11-23 00:34:38,011 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_debug_set [2021-11-23 00:34:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_debug_set [2021-11-23 00:34:38,011 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2021-11-23 00:34:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2021-11-23 00:34:38,011 INFO L130 BoogieDeclarations]: Found specification of procedure do_vxge_close [2021-11-23 00:34:38,011 INFO L138 BoogieDeclarations]: Found implementation of procedure do_vxge_close [2021-11-23 00:34:38,012 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2021-11-23 00:34:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2021-11-23 00:34:38,012 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2021-11-23 00:34:38,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2021-11-23 00:34:38,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-23 00:34:38,012 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_free_mac_add_list [2021-11-23 00:34:38,013 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_free_mac_add_list [2021-11-23 00:34:38,013 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2021-11-23 00:34:38,013 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2021-11-23 00:34:38,013 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_delete [2021-11-23 00:34:38,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_delete [2021-11-23 00:34:38,014 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-11-23 00:34:38,014 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-11-23 00:34:38,014 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-23 00:34:38,014 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-23 00:34:38,014 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:34:38,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~VOID [2021-11-23 00:34:38,015 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-23 00:34:38,015 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_register_poll [2021-11-23 00:34:38,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_register_poll [2021-11-23 00:34:38,015 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_free [2021-11-23 00:34:38,015 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_free [2021-11-23 00:34:38,015 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_netpoll [2021-11-23 00:34:38,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_netpoll [2021-11-23 00:34:38,016 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_reset [2021-11-23 00:34:38,016 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_reset [2021-11-23 00:34:38,016 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_func_id_get [2021-11-23 00:34:38,016 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_func_id_get [2021-11-23 00:34:38,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-23 00:34:38,017 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2021-11-23 00:34:38,017 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2021-11-23 00:34:38,017 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_abort [2021-11-23 00:34:38,017 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_abort [2021-11-23 00:34:38,017 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_open [2021-11-23 00:34:38,017 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_open [2021-11-23 00:34:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_intr_enable [2021-11-23 00:34:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_intr_enable [2021-11-23 00:34:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-23 00:34:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-23 00:34:38,018 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2021-11-23 00:34:38,018 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2021-11-23 00:34:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2021-11-23 00:34:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2021-11-23 00:34:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_vpath_reset_in_prog_check [2021-11-23 00:34:38,019 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_vpath_reset_in_prog_check [2021-11-23 00:34:38,019 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-23 00:34:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-23 00:34:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2021-11-23 00:34:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2021-11-23 00:34:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-23 00:34:38,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-23 00:34:38,020 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_replenish [2021-11-23 00:34:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_replenish [2021-11-23 00:34:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_pio_mem_write64 [2021-11-23 00:34:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_pio_mem_write64 [2021-11-23 00:34:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2021-11-23 00:34:38,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2021-11-23 00:34:38,021 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_device_is_privilaged [2021-11-23 00:34:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_device_is_privilaged [2021-11-23 00:34:38,022 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_poll_rx [2021-11-23 00:34:38,022 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_poll_rx [2021-11-23 00:34:38,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-23 00:34:38,031 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-23 00:34:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post [2021-11-23 00:34:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post [2021-11-23 00:34:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_all_queues [2021-11-23 00:34:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_all_queues [2021-11-23 00:34:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_terminate [2021-11-23 00:34:38,032 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_terminate [2021-11-23 00:34:38,032 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_create [2021-11-23 00:34:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_create [2021-11-23 00:34:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-11-23 00:34:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-11-23 00:34:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_io_resume [2021-11-23 00:34:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_io_resume [2021-11-23 00:34:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2021-11-23 00:34:38,033 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2021-11-23 00:34:38,033 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vp_terminate [2021-11-23 00:34:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vp_terminate [2021-11-23 00:34:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_alarm_process [2021-11-23 00:34:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_alarm_process [2021-11-23 00:34:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-23 00:34:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-23 00:34:38,034 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-23 00:34:38,034 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-23 00:34:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-11-23 00:34:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-11-23 00:34:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2021-11-23 00:34:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2021-11-23 00:34:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_set_multicast [2021-11-23 00:34:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_set_multicast [2021-11-23 00:34:38,035 INFO L130 BoogieDeclarations]: Found specification of procedure pci_channel_offline [2021-11-23 00:34:38,035 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_channel_offline [2021-11-23 00:34:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2021-11-23 00:34:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2021-11-23 00:34:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_mempool_item_priv [2021-11-23 00:34:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_mempool_item_priv [2021-11-23 00:34:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_post_post_wmb [2021-11-23 00:34:38,036 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_post_post_wmb [2021-11-23 00:34:38,036 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2021-11-23 00:34:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2021-11-23 00:34:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_fw_api [2021-11-23 00:34:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_fw_api [2021-11-23 00:34:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-23 00:34:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-23 00:34:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_initialize [2021-11-23 00:34:38,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_initialize [2021-11-23 00:34:38,037 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-23 00:34:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flick_link_led [2021-11-23 00:34:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flick_link_led [2021-11-23 00:34:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_6 [2021-11-23 00:34:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_6 [2021-11-23 00:34:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-23 00:34:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-23 00:34:38,038 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_dma_malloc [2021-11-23 00:34:38,038 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_dma_malloc [2021-11-23 00:34:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_set [2021-11-23 00:34:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_set [2021-11-23 00:34:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_rts_rth_data0_data1_get [2021-11-23 00:34:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_rts_rth_data0_data1_get [2021-11-23 00:34:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 00:34:38,039 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2021-11-23 00:34:38,039 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2021-11-23 00:34:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2021-11-23 00:34:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2021-11-23 00:34:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2021-11-23 00:34:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2021-11-23 00:34:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2021-11-23 00:34:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_recover_from_reset [2021-11-23 00:34:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_recover_from_reset [2021-11-23 00:34:38,040 INFO L130 BoogieDeclarations]: Found specification of procedure is_multicast_ether_addr [2021-11-23 00:34:38,040 INFO L138 BoogieDeclarations]: Found implementation of procedure is_multicast_ether_addr [2021-11-23 00:34:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_ring_rxd_1b_set [2021-11-23 00:34:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_ring_rxd_1b_set [2021-11-23 00:34:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_stats_access [2021-11-23 00:34:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_stats_access [2021-11-23 00:34:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_device_flush_io [2021-11-23 00:34:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_device_flush_io [2021-11-23 00:34:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-11-23 00:34:38,041 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-11-23 00:34:38,041 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_open [2021-11-23 00:34:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_open [2021-11-23 00:34:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_fifo_txdl_priv [2021-11-23 00:34:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_fifo_txdl_priv [2021-11-23 00:34:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev_stop_18_2 [2021-11-23 00:34:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev_stop_18_2 [2021-11-23 00:34:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_6 [2021-11-23 00:34:38,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_6 [2021-11-23 00:34:38,042 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_ethtool_get_regs_len [2021-11-23 00:34:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_ethtool_get_regs_len [2021-11-23 00:34:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2021-11-23 00:34:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2021-11-23 00:34:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_complete [2021-11-23 00:34:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_complete [2021-11-23 00:34:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2021-11-23 00:34:38,043 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2021-11-23 00:34:38,043 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_os_timer [2021-11-23 00:34:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_os_timer [2021-11-23 00:34:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_ring_reset [2021-11-23 00:34:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_ring_reset [2021-11-23 00:34:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_vpath_xmac_rx_stats_get [2021-11-23 00:34:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_vpath_xmac_rx_stats_get [2021-11-23 00:34:38,044 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-23 00:34:38,044 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-23 00:34:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_free [2021-11-23 00:34:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_free [2021-11-23 00:34:38,045 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 00:34:38,045 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 00:34:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_close_vpaths [2021-11-23 00:34:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_close_vpaths [2021-11-23 00:34:38,045 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_vpath_msix_unmask [2021-11-23 00:34:38,045 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_vpath_msix_unmask [2021-11-23 00:34:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2021-11-23 00:34:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2021-11-23 00:34:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-23 00:34:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-23 00:34:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:34:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2021-11-23 00:34:38,046 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-11-23 00:34:38,046 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-11-23 00:34:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_restore_vpath_vid_table [2021-11-23 00:34:38,047 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_restore_vpath_vid_table [2021-11-23 00:34:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_callback_crit_err [2021-11-23 00:34:38,047 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_callback_crit_err [2021-11-23 00:34:38,047 INFO L130 BoogieDeclarations]: Found specification of procedure __vxge_hw_channel_initialize [2021-11-23 00:34:38,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __vxge_hw_channel_initialize [2021-11-23 00:34:38,067 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_fifo_txdl_next_completed [2021-11-23 00:34:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_fifo_txdl_next_completed [2021-11-23 00:34:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-23 00:34:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure vxge_hw_channel_dtr_alloc [2021-11-23 00:34:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure vxge_hw_channel_dtr_alloc [2021-11-23 00:34:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure readq [2021-11-23 00:34:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure readq [2021-11-23 00:34:38,068 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-23 00:34:38,068 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-23 00:34:38,069 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2021-11-23 00:34:38,069 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-23 00:34:38,069 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-23 00:34:40,958 INFO L236 CfgBuilder]: Building ICFG [2021-11-23 00:34:40,970 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-23 00:34:55,727 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-23 00:42:26,892 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2021-11-23 00:42:27,276 INFO L277 CfgBuilder]: Performing block encoding [2021-11-23 00:42:35,456 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-23 00:42:35,456 INFO L301 CfgBuilder]: Removed 11 assume(true) statements. [2021-11-23 00:42:35,468 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:42:35 BoogieIcfgContainer [2021-11-23 00:42:35,468 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-23 00:42:35,471 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-23 00:42:35,471 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-23 00:42:35,482 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-23 00:42:35,482 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:42:35" (1/1) ... [2021-11-23 00:42:35,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-23 00:42:35,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:42:35,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6795 states to 4650 states and 6795 transitions. [2021-11-23 00:42:35,742 INFO L276 IsEmpty]: Start isEmpty. Operand 4650 states and 6795 transitions. [2021-11-23 00:42:35,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2021-11-23 00:42:35,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:42:35,773 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:42:36,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:42:37,476 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 00:42:47,660 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-23 00:42:48,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:42:48,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6815 states to 4660 states and 6815 transitions. [2021-11-23 00:42:48,999 INFO L276 IsEmpty]: Start isEmpty. Operand 4660 states and 6815 transitions. [2021-11-23 00:42:49,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2021-11-23 00:42:49,008 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:42:49,008 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:42:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:42:49,713 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 00:42:49,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:42:49,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6827 states to 4666 states and 6827 transitions. [2021-11-23 00:42:49,952 INFO L276 IsEmpty]: Start isEmpty. Operand 4666 states and 6827 transitions. [2021-11-23 00:42:49,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2021-11-23 00:42:49,964 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:42:49,965 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:42:50,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:42:50,670 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 00:42:50,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:42:50,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6839 states to 4672 states and 6839 transitions. [2021-11-23 00:42:50,884 INFO L276 IsEmpty]: Start isEmpty. Operand 4672 states and 6839 transitions. [2021-11-23 00:42:50,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2021-11-23 00:42:50,894 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:42:50,895 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:42:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:42:51,567 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 00:42:51,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:42:51,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6851 states to 4678 states and 6851 transitions. [2021-11-23 00:42:51,776 INFO L276 IsEmpty]: Start isEmpty. Operand 4678 states and 6851 transitions. [2021-11-23 00:42:51,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2021-11-23 00:42:51,782 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:42:51,782 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:42:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:42:52,415 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 00:42:53,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:42:53,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6878 states to 4688 states and 6878 transitions. [2021-11-23 00:42:53,772 INFO L276 IsEmpty]: Start isEmpty. Operand 4688 states and 6878 transitions. [2021-11-23 00:42:53,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-11-23 00:42:53,778 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:42:53,778 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:42:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:42:54,615 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 00:42:56,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:42:56,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6897 states to 4694 states and 6897 transitions. [2021-11-23 00:42:56,734 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 6897 transitions. [2021-11-23 00:42:56,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-11-23 00:42:56,742 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:42:56,742 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:42:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:42:57,253 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 00:42:57,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:42:57,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6898 states to 4696 states and 6898 transitions. [2021-11-23 00:42:57,418 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6898 transitions. [2021-11-23 00:42:57,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2021-11-23 00:42:57,424 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:42:57,425 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:42:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:42:57,962 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 00:42:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:42:58,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6911 states to 4702 states and 6911 transitions. [2021-11-23 00:42:58,577 INFO L276 IsEmpty]: Start isEmpty. Operand 4702 states and 6911 transitions. [2021-11-23 00:42:58,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2021-11-23 00:42:58,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:42:58,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:42:58,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:42:59,448 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 00:43:02,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:02,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6933 states to 4709 states and 6933 transitions. [2021-11-23 00:43:02,763 INFO L276 IsEmpty]: Start isEmpty. Operand 4709 states and 6933 transitions. [2021-11-23 00:43:02,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-11-23 00:43:02,769 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:02,770 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:03,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:03,519 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 00:43:08,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:08,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6958 states to 4717 states and 6958 transitions. [2021-11-23 00:43:08,433 INFO L276 IsEmpty]: Start isEmpty. Operand 4717 states and 6958 transitions. [2021-11-23 00:43:08,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2021-11-23 00:43:08,439 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:08,439 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:09,415 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 00:43:16,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:16,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6993 states to 4729 states and 6993 transitions. [2021-11-23 00:43:16,597 INFO L276 IsEmpty]: Start isEmpty. Operand 4729 states and 6993 transitions. [2021-11-23 00:43:16,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-11-23 00:43:16,604 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:16,604 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:16,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:17,224 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 00:43:17,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:17,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6995 states to 4731 states and 6995 transitions. [2021-11-23 00:43:17,334 INFO L276 IsEmpty]: Start isEmpty. Operand 4731 states and 6995 transitions. [2021-11-23 00:43:17,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-23 00:43:17,340 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:17,341 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:17,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:18,394 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 00:43:26,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:26,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7024 states to 4740 states and 7024 transitions. [2021-11-23 00:43:26,548 INFO L276 IsEmpty]: Start isEmpty. Operand 4740 states and 7024 transitions. [2021-11-23 00:43:26,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2021-11-23 00:43:26,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:26,554 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:26,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:27,147 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 00:43:29,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:29,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7038 states to 4747 states and 7038 transitions. [2021-11-23 00:43:29,444 INFO L276 IsEmpty]: Start isEmpty. Operand 4747 states and 7038 transitions. [2021-11-23 00:43:29,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-23 00:43:29,450 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:29,450 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:29,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:29,947 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 00:43:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:30,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7040 states to 4749 states and 7040 transitions. [2021-11-23 00:43:30,070 INFO L276 IsEmpty]: Start isEmpty. Operand 4749 states and 7040 transitions. [2021-11-23 00:43:30,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2021-11-23 00:43:30,076 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:30,077 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:30,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:30,545 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 00:43:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:30,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7042 states to 4751 states and 7042 transitions. [2021-11-23 00:43:30,666 INFO L276 IsEmpty]: Start isEmpty. Operand 4751 states and 7042 transitions. [2021-11-23 00:43:30,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2021-11-23 00:43:30,671 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:30,677 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:31,907 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 00:43:43,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:43,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7077 states to 4762 states and 7077 transitions. [2021-11-23 00:43:43,075 INFO L276 IsEmpty]: Start isEmpty. Operand 4762 states and 7077 transitions. [2021-11-23 00:43:43,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2021-11-23 00:43:43,081 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:43,081 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:43,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:43,590 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 00:43:44,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:44,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7119 states to 4769 states and 7119 transitions. [2021-11-23 00:43:44,252 INFO L276 IsEmpty]: Start isEmpty. Operand 4769 states and 7119 transitions. [2021-11-23 00:43:44,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2021-11-23 00:43:44,259 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:44,260 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:44,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:44,702 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 00:43:44,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:44,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7121 states to 4771 states and 7121 transitions. [2021-11-23 00:43:44,817 INFO L276 IsEmpty]: Start isEmpty. Operand 4771 states and 7121 transitions. [2021-11-23 00:43:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2021-11-23 00:43:44,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:44,823 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:45,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:45,282 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 00:43:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:45,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7124 states to 4774 states and 7124 transitions. [2021-11-23 00:43:45,416 INFO L276 IsEmpty]: Start isEmpty. Operand 4774 states and 7124 transitions. [2021-11-23 00:43:45,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2021-11-23 00:43:45,423 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:45,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:45,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:45,866 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 00:43:45,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:45,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7126 states to 4776 states and 7126 transitions. [2021-11-23 00:43:45,962 INFO L276 IsEmpty]: Start isEmpty. Operand 4776 states and 7126 transitions. [2021-11-23 00:43:45,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2021-11-23 00:43:45,973 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:45,974 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:46,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:46,418 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 00:43:46,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:46,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7144 states to 4783 states and 7144 transitions. [2021-11-23 00:43:46,636 INFO L276 IsEmpty]: Start isEmpty. Operand 4783 states and 7144 transitions. [2021-11-23 00:43:46,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2021-11-23 00:43:46,645 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:46,646 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:47,207 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 00:43:47,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:47,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7148 states to 4788 states and 7148 transitions. [2021-11-23 00:43:47,504 INFO L276 IsEmpty]: Start isEmpty. Operand 4788 states and 7148 transitions. [2021-11-23 00:43:47,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2021-11-23 00:43:47,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:47,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:47,973 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 00:43:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:48,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7152 states to 4792 states and 7152 transitions. [2021-11-23 00:43:48,159 INFO L276 IsEmpty]: Start isEmpty. Operand 4792 states and 7152 transitions. [2021-11-23 00:43:48,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-11-23 00:43:48,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:48,165 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:48,572 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 00:43:49,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:49,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7155 states to 4795 states and 7155 transitions. [2021-11-23 00:43:49,514 INFO L276 IsEmpty]: Start isEmpty. Operand 4795 states and 7155 transitions. [2021-11-23 00:43:49,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:43:49,520 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:49,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:49,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:49,920 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 00:43:50,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7157 states to 4797 states and 7157 transitions. [2021-11-23 00:43:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 4797 states and 7157 transitions. [2021-11-23 00:43:50,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2021-11-23 00:43:50,036 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:50,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:50,467 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 00:43:50,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:50,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7158 states to 4799 states and 7158 transitions. [2021-11-23 00:43:50,601 INFO L276 IsEmpty]: Start isEmpty. Operand 4799 states and 7158 transitions. [2021-11-23 00:43:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:43:50,606 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:50,606 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:50,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:51,578 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 00:43:57,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:43:57,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7184 states to 4806 states and 7184 transitions. [2021-11-23 00:43:57,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4806 states and 7184 transitions. [2021-11-23 00:43:57,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2021-11-23 00:43:57,667 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:43:57,668 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:43:57,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:43:58,075 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 00:44:01,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:44:01,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7192 states to 4811 states and 7192 transitions. [2021-11-23 00:44:01,134 INFO L276 IsEmpty]: Start isEmpty. Operand 4811 states and 7192 transitions. [2021-11-23 00:44:01,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:44:01,138 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:44:01,138 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:44:01,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:44:02,175 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 00:44:19,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:44:20,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7232 states to 4824 states and 7232 transitions. [2021-11-23 00:44:20,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4824 states and 7232 transitions. [2021-11-23 00:44:20,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:44:20,014 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:44:20,014 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:44:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:44:21,135 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 00:44:27,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:44:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7251 states to 4830 states and 7251 transitions. [2021-11-23 00:44:27,835 INFO L276 IsEmpty]: Start isEmpty. Operand 4830 states and 7251 transitions. [2021-11-23 00:44:27,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2021-11-23 00:44:27,839 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:44:27,840 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:44:28,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:44:28,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1493 trivial. 0 not checked. [2021-11-23 00:44:31,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:44:31,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7261 states to 4835 states and 7261 transitions. [2021-11-23 00:44:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 4835 states and 7261 transitions. [2021-11-23 00:44:31,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:44:31,912 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:44:31,913 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:44:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:44:33,254 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 00:44:45,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:44:45,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7297 states to 4846 states and 7297 transitions. [2021-11-23 00:44:45,823 INFO L276 IsEmpty]: Start isEmpty. Operand 4846 states and 7297 transitions. [2021-11-23 00:44:45,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:44:45,827 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:44:45,827 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:44:45,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:44:46,246 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 00:44:48,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:44:48,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7312 states to 4851 states and 7312 transitions. [2021-11-23 00:44:48,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4851 states and 7312 transitions. [2021-11-23 00:44:48,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:44:48,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:44:48,452 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:44:48,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:44:48,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1500 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1494 trivial. 0 not checked. [2021-11-23 00:44:50,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:44:50,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7321 states to 4856 states and 7321 transitions. [2021-11-23 00:44:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 4856 states and 7321 transitions. [2021-11-23 00:44:50,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:44:50,292 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:44:50,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:44:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:44:51,510 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 00:44:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:44:59,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7339 states to 4862 states and 7339 transitions. [2021-11-23 00:44:59,989 INFO L276 IsEmpty]: Start isEmpty. Operand 4862 states and 7339 transitions. [2021-11-23 00:44:59,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:44:59,994 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:44:59,995 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:45:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:45:00,353 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 00:45:00,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:45:00,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7343 states to 4865 states and 7343 transitions. [2021-11-23 00:45:00,515 INFO L276 IsEmpty]: Start isEmpty. Operand 4865 states and 7343 transitions. [2021-11-23 00:45:00,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:45:00,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:45:00,518 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:45:00,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:45:01,689 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 00:45:18,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:45:18,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7386 states to 4877 states and 7386 transitions. [2021-11-23 00:45:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 4877 states and 7386 transitions. [2021-11-23 00:45:18,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:45:18,952 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:45:18,952 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:45:19,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:45:19,253 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 00:45:33,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:45:33,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7423 states to 4888 states and 7423 transitions. [2021-11-23 00:45:33,222 INFO L276 IsEmpty]: Start isEmpty. Operand 4888 states and 7423 transitions. [2021-11-23 00:45:33,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:45:33,226 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:45:33,226 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:45:33,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:45:33,651 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 00:45:36,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:45:36,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7427 states to 4890 states and 7427 transitions. [2021-11-23 00:45:36,726 INFO L276 IsEmpty]: Start isEmpty. Operand 4890 states and 7427 transitions. [2021-11-23 00:45:36,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:45:36,730 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:45:36,730 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:45:36,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:45:37,032 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 00:45:39,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:45:39,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7444 states to 4895 states and 7444 transitions. [2021-11-23 00:45:39,697 INFO L276 IsEmpty]: Start isEmpty. Operand 4895 states and 7444 transitions. [2021-11-23 00:45:39,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:45:39,701 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:45:39,701 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:45:39,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:45:40,042 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 00:45:43,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:45:43,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7459 states to 4900 states and 7459 transitions. [2021-11-23 00:45:43,029 INFO L276 IsEmpty]: Start isEmpty. Operand 4900 states and 7459 transitions. [2021-11-23 00:45:43,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:45:43,032 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:45:43,033 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:45:43,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:45:43,458 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 00:45:46,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:45:46,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7463 states to 4902 states and 7463 transitions. [2021-11-23 00:45:46,889 INFO L276 IsEmpty]: Start isEmpty. Operand 4902 states and 7463 transitions. [2021-11-23 00:45:46,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:45:46,892 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:45:46,892 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:45:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:45:48,447 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 00:46:04,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:46:04,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7491 states to 4910 states and 7491 transitions. [2021-11-23 00:46:04,049 INFO L276 IsEmpty]: Start isEmpty. Operand 4910 states and 7491 transitions. [2021-11-23 00:46:04,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:46:04,052 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:46:04,052 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:46:04,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:46:04,407 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 00:46:07,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:46:07,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7506 states to 4915 states and 7506 transitions. [2021-11-23 00:46:07,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4915 states and 7506 transitions. [2021-11-23 00:46:07,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2021-11-23 00:46:07,668 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:46:07,669 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:46:07,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:46:08,010 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 00:46:11,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:46:11,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7521 states to 4920 states and 7521 transitions. [2021-11-23 00:46:11,415 INFO L276 IsEmpty]: Start isEmpty. Operand 4920 states and 7521 transitions. [2021-11-23 00:46:11,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2021-11-23 00:46:11,418 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:46:11,418 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:46:11,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:46:13,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:46:21,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:46:21,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7538 states to 4926 states and 7538 transitions. [2021-11-23 00:46:21,847 INFO L276 IsEmpty]: Start isEmpty. Operand 4926 states and 7538 transitions. [2021-11-23 00:46:21,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2021-11-23 00:46:21,850 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:46:21,850 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:46:22,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:46:23,602 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 00:46:36,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:46:36,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7557 states to 4932 states and 7557 transitions. [2021-11-23 00:46:36,287 INFO L276 IsEmpty]: Start isEmpty. Operand 4932 states and 7557 transitions. [2021-11-23 00:46:36,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:46:36,290 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:46:36,290 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:46:36,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:46:36,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1495 trivial. 0 not checked. [2021-11-23 00:46:43,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:46:43,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7567 states to 4937 states and 7567 transitions. [2021-11-23 00:46:43,903 INFO L276 IsEmpty]: Start isEmpty. Operand 4937 states and 7567 transitions. [2021-11-23 00:46:43,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2021-11-23 00:46:43,906 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:46:43,906 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:46:44,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:46:44,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1499 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 1493 trivial. 0 not checked. [2021-11-23 00:46:54,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:46:54,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7580 states to 4942 states and 7580 transitions. [2021-11-23 00:46:54,309 INFO L276 IsEmpty]: Start isEmpty. Operand 4942 states and 7580 transitions. [2021-11-23 00:46:54,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2021-11-23 00:46:54,311 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:46:54,311 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:46:54,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:46:54,642 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 00:47:00,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:47:00,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7590 states to 4946 states and 7590 transitions. [2021-11-23 00:47:00,861 INFO L276 IsEmpty]: Start isEmpty. Operand 4946 states and 7590 transitions. [2021-11-23 00:47:00,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2021-11-23 00:47:00,864 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:47:00,864 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:47:01,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:47:01,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1502 backedges. 6 proven. 5 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2021-11-23 00:47:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:47:05,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7601 states to 4951 states and 7601 transitions. [2021-11-23 00:47:05,103 INFO L276 IsEmpty]: Start isEmpty. Operand 4951 states and 7601 transitions. [2021-11-23 00:47:05,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2021-11-23 00:47:05,105 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:47:05,105 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:47:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:47:06,781 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 00:47:34,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-23 00:47:34,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7650 states to 4964 states and 7650 transitions. [2021-11-23 00:47:34,579 INFO L276 IsEmpty]: Start isEmpty. Operand 4964 states and 7650 transitions. [2021-11-23 00:47:34,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2021-11-23 00:47:34,583 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-23 00:47:34,583 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-23 00:47:34,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-23 00:47:34,975 INFO L134 CoverageAnalysis]: Checked inductivity of 1501 backedges. 6 proven. 4 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked.