./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e19ca921 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 52e5ae46cae6ed3b40a6b87d4de371f27c3e941be7548ed360a83223401bd463 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-e19ca92 [2021-12-22 15:04:55,429 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-22 15:04:55,435 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-22 15:04:55,491 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-22 15:04:55,492 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-22 15:04:55,498 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-22 15:04:55,500 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-22 15:04:55,505 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-22 15:04:55,507 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-22 15:04:55,508 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-22 15:04:55,509 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-22 15:04:55,511 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-22 15:04:55,511 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-22 15:04:55,516 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-22 15:04:55,518 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-22 15:04:55,520 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-22 15:04:55,521 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-22 15:04:55,523 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-22 15:04:55,525 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-22 15:04:55,529 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-22 15:04:55,533 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-22 15:04:55,534 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-22 15:04:55,535 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-22 15:04:55,536 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-22 15:04:55,538 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-22 15:04:55,540 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-22 15:04:55,540 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-22 15:04:55,541 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-22 15:04:55,542 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-22 15:04:55,542 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-22 15:04:55,543 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-22 15:04:55,543 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-22 15:04:55,545 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-22 15:04:55,546 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-22 15:04:55,547 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-22 15:04:55,547 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-22 15:04:55,548 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-22 15:04:55,548 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-22 15:04:55,548 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-22 15:04:55,548 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-22 15:04:55,549 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-22 15:04:55,550 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-22 15:04:55,582 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-22 15:04:55,583 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-22 15:04:55,583 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-22 15:04:55,583 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-22 15:04:55,584 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-22 15:04:55,584 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-22 15:04:55,585 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-22 15:04:55,585 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-22 15:04:55,585 INFO L138 SettingsManager]: * Use SBE=true [2021-12-22 15:04:55,585 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-22 15:04:55,586 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-22 15:04:55,587 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-22 15:04:55,587 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-22 15:04:55,587 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-22 15:04:55,587 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-22 15:04:55,587 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-22 15:04:55,588 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-22 15:04:55,588 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-22 15:04:55,588 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-22 15:04:55,588 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-22 15:04:55,588 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-22 15:04:55,588 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 15:04:55,589 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-22 15:04:55,589 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-22 15:04:55,589 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-22 15:04:55,589 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-22 15:04:55,589 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-22 15:04:55,589 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-22 15:04:55,590 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-22 15:04:55,590 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-22 15:04:55,590 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-22 15:04:55,590 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 52e5ae46cae6ed3b40a6b87d4de371f27c3e941be7548ed360a83223401bd463 [2021-12-22 15:04:55,818 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-22 15:04:55,846 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-22 15:04:55,849 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-22 15:04:55,850 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-22 15:04:55,851 INFO L275 PluginConnector]: CDTParser initialized [2021-12-22 15:04:55,852 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i [2021-12-22 15:04:55,912 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86f55dd6e/acdba57f05884a2cb43592abe0f62467/FLAGad4ec3894 [2021-12-22 15:04:56,847 INFO L306 CDTParser]: Found 1 translation units. [2021-12-22 15:04:56,848 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i [2021-12-22 15:04:56,938 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86f55dd6e/acdba57f05884a2cb43592abe0f62467/FLAGad4ec3894 [2021-12-22 15:04:57,429 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/86f55dd6e/acdba57f05884a2cb43592abe0f62467 [2021-12-22 15:04:57,431 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-22 15:04:57,432 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-22 15:04:57,433 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-22 15:04:57,433 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-22 15:04:57,437 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-22 15:04:57,437 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 03:04:57" (1/1) ... [2021-12-22 15:04:57,438 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a05229e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:04:57, skipping insertion in model container [2021-12-22 15:04:57,438 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.12 03:04:57" (1/1) ... [2021-12-22 15:04:57,443 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-22 15:04:57,606 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-22 15:05:04,176 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i[691491,691504] [2021-12-22 15:05:04,520 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 15:05:04,944 INFO L203 MainTranslator]: Completed pre-run [2021-12-22 15:05:05,791 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i[691491,691504] [2021-12-22 15:05:05,799 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-22 15:05:06,226 INFO L208 MainTranslator]: Completed translation [2021-12-22 15:05:06,248 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06 WrapperNode [2021-12-22 15:05:06,249 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-22 15:05:06,250 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-22 15:05:06,250 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-22 15:05:06,250 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-22 15:05:06,256 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:06,543 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:06,972 INFO L137 Inliner]: procedures = 662, calls = 15233, calls flagged for inlining = 279, calls inlined = 274, statements flattened = 23406 [2021-12-22 15:05:06,974 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-22 15:05:06,974 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-22 15:05:06,975 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-22 15:05:06,975 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-22 15:05:06,984 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:06,984 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:07,147 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:07,148 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:07,663 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:07,704 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:07,773 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:07,872 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-22 15:05:07,873 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-22 15:05:07,874 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-22 15:05:07,874 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-22 15:05:07,875 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (1/1) ... [2021-12-22 15:05:07,880 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-22 15:05:07,888 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-22 15:05:07,913 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-22 15:05:07,920 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-22 15:05:07,952 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_platform_abort_scbs [2021-12-22 15:05:07,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_platform_abort_scbs [2021-12-22 15:05:07,952 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dma_tag_destroy [2021-12-22 15:05:07,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dma_tag_destroy [2021-12-22 15:05:07,952 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_scsi_status [2021-12-22 15:05:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_scsi_status [2021-12-22 15:05:07,953 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_shutdown [2021-12-22 15:05:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_shutdown [2021-12-22 15:05:07,953 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2021-12-22 15:05:07,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_shutdown_4 [2021-12-22 15:05:07,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_shutdown_4 [2021-12-22 15:05:07,953 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2021-12-22 15:05:07,954 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2021-12-22 15:05:07,954 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-12-22 15:05:07,954 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-12-22 15:05:07,954 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pci_read_config [2021-12-22 15:05:07,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pci_read_config [2021-12-22 15:05:07,954 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_stat_timer [2021-12-22 15:05:07,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_stat_timer [2021-12-22 15:05:07,955 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_flush_qoutfifo [2021-12-22 15:05:07,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_flush_qoutfifo [2021-12-22 15:05:07,955 INFO L130 BoogieDeclarations]: Found specification of procedure seq_putc [2021-12-22 15:05:07,955 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_putc [2021-12-22 15:05:07,955 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_download_instr [2021-12-22 15:05:07,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_download_instr [2021-12-22 15:05:07,955 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_pci_dev_remove [2021-12-22 15:05:07,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_pci_dev_remove [2021-12-22 15:05:07,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-22 15:05:07,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-22 15:05:07,956 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_controller_info [2021-12-22 15:05:07,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_controller_info [2021-12-22 15:05:07,956 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset [2021-12-22 15:05:07,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset [2021-12-22 15:05:07,956 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask [2021-12-22 15:05:07,957 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask [2021-12-22 15:05:07,957 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_check_patch [2021-12-22 15:05:07,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_check_patch [2021-12-22 15:05:07,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_6 [2021-12-22 15:05:07,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_6 [2021-12-22 15:05:07,957 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sg_virt_to_bus [2021-12-22 15:05:07,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sg_virt_to_bus [2021-12-22 15:05:07,958 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_pending_scbs [2021-12-22 15:05:07,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_pending_scbs [2021-12-22 15:05:07,958 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_id [2021-12-22 15:05:07,958 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_id [2021-12-22 15:05:07,958 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_acquire_seeprom [2021-12-22 15:05:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_acquire_seeprom [2021-12-22 15:05:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_transmission_error [2021-12-22 15:05:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_transmission_error [2021-12-22 15:05:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_target_in_softc [2021-12-22 15:05:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_target_in_softc [2021-12-22 15:05:07,959 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lookup_phase_entry [2021-12-22 15:05:07,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lookup_phase_entry [2021-12-22 15:05:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_parse_msg [2021-12-22 15:05:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_parse_msg [2021-12-22 15:05:07,960 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-12-22 15:05:07,960 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-12-22 15:05:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pci_intr [2021-12-22 15:05:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pci_intr [2021-12-22 15:05:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_platform_set_tags [2021-12-22 15:05:07,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_platform_set_tags [2021-12-22 15:05:07,961 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_pci_dev_resume [2021-12-22 15:05:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_pci_dev_resume [2021-12-22 15:05:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_done [2021-12-22 15:05:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_done [2021-12-22 15:05:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-12-22 15:05:07,962 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-12-22 15:05:07,962 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_message_phase [2021-12-22 15:05:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_message_phase [2021-12-22 15:05:07,963 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sglist_size [2021-12-22 15:05:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sglist_size [2021-12-22 15:05:07,963 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_cmd_get_transaction_status [2021-12-22 15:05:07,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_cmd_get_transaction_status [2021-12-22 15:05:07,964 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_verify_cksum [2021-12-22 15:05:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_verify_cksum [2021-12-22 15:05:07,964 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-22 15:05:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-22 15:05:07,964 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dmamap_unload [2021-12-22 15:05:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dmamap_unload [2021-12-22 15:05:07,964 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_busy_tcl [2021-12-22 15:05:07,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_busy_tcl [2021-12-22 15:05:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_construct_wdtr [2021-12-22 15:05:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_construct_wdtr [2021-12-22 15:05:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_lqiphase_error [2021-12-22 15:05:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_lqiphase_error [2021-12-22 15:05:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_info [2021-12-22 15:05:07,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_info [2021-12-22 15:05:07,965 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-22 15:05:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2021-12-22 15:05:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2021-12-22 15:05:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_delay [2021-12-22 15:05:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_delay [2021-12-22 15:05:07,966 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_queue_cmd_complete [2021-12-22 15:05:07,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_queue_cmd_complete [2021-12-22 15:05:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sync_scb [2021-12-22 15:05:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sync_scb [2021-12-22 15:05:07,967 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_seqint [2021-12-22 15:05:07,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_seqint [2021-12-22 15:05:07,968 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_msg_reject [2021-12-22 15:05:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_msg_reject [2021-12-22 15:05:07,968 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_add_host_with_dma [2021-12-22 15:05:07,968 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_add_host_with_dma [2021-12-22 15:05:07,968 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_alloc_tstate [2021-12-22 15:05:07,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_alloc_tstate [2021-12-22 15:05:07,969 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2021-12-22 15:05:07,969 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2021-12-22 15:05:07,969 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_clear_msg_state [2021-12-22 15:05:07,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_clear_msg_state [2021-12-22 15:05:07,969 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_resume [2021-12-22 15:05:07,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_resume [2021-12-22 15:05:07,969 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inl_scbram [2021-12-22 15:05:07,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inl_scbram [2021-12-22 15:05:07,970 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_search_scb_list [2021-12-22 15:05:07,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_search_scb_list [2021-12-22 15:05:07,970 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_construct_ppr [2021-12-22 15:05:07,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_construct_ppr [2021-12-22 15:05:07,970 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_validate_offset [2021-12-22 15:05:07,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_validate_offset [2021-12-22 15:05:07,971 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_match_scb [2021-12-22 15:05:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_match_scb [2021-12-22 15:05:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-22 15:05:07,973 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset_cmds_pending [2021-12-22 15:05:07,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset_cmds_pending [2021-12-22 15:05:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_scsi_status [2021-12-22 15:05:07,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_scsi_status [2021-12-22 15:05:07,974 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_free_scb [2021-12-22 15:05:07,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_free_scb [2021-12-22 15:05:07,975 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2021-12-22 15:05:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2021-12-22 15:05:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_known_modes [2021-12-22 15:05:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_known_modes [2021-12-22 15:05:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sg_setup [2021-12-22 15:05:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sg_setup [2021-12-22 15:05:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-22 15:05:07,979 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inw_scbram [2021-12-22 15:05:07,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inw_scbram [2021-12-22 15:05:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-22 15:05:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_user_tagdepth [2021-12-22 15:05:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_user_tagdepth [2021-12-22 15:05:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_index_busy_tcl [2021-12-22 15:05:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_index_busy_tcl [2021-12-22 15:05:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_resolve_seqaddr [2021-12-22 15:05:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_resolve_seqaddr [2021-12-22 15:05:07,980 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_scb_status [2021-12-22 15:05:07,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_scb_status [2021-12-22 15:05:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_outw [2021-12-22 15:05:07,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_outw [2021-12-22 15:05:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_outq [2021-12-22 15:05:07,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_outq [2021-12-22 15:05:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2021-12-22 15:05:07,981 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2021-12-22 15:05:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_residual [2021-12-22 15:05:07,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_residual [2021-12-22 15:05:07,981 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_outl [2021-12-22 15:05:07,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_outl [2021-12-22 15:05:07,982 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_compile_devinfo [2021-12-22 15:05:07,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_compile_devinfo [2021-12-22 15:05:07,982 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_slave_configure [2021-12-22 15:05:07,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_slave_configure [2021-12-22 15:05:07,982 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_transaction_status [2021-12-22 15:05:07,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_transaction_status [2021-12-22 15:05:07,982 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_residual [2021-12-22 15:05:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_residual [2021-12-22 15:05:07,983 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_scsiint [2021-12-22 15:05:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_scsiint [2021-12-22 15:05:07,983 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dump_card_state [2021-12-22 15:05:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dump_card_state [2021-12-22 15:05:07,983 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_outb [2021-12-22 15:05:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_outb [2021-12-22 15:05:07,983 INFO L130 BoogieDeclarations]: Found specification of procedure spi_release_transport [2021-12-22 15:05:07,983 INFO L138 BoogieDeclarations]: Found implementation of procedure spi_release_transport [2021-12-22 15:05:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_build_transfer_msg [2021-12-22 15:05:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_build_transfer_msg [2021-12-22 15:05:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_extract_mode_state [2021-12-22 15:05:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_extract_mode_state [2021-12-22 15:05:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_wait_seeprom [2021-12-22 15:05:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_wait_seeprom [2021-12-22 15:05:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2021-12-22 15:05:07,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2021-12-22 15:05:07,984 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_unbusy_tcl [2021-12-22 15:05:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_unbusy_tcl [2021-12-22 15:05:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_scbptr [2021-12-22 15:05:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_scbptr [2021-12-22 15:05:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-22 15:05:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_set_width [2021-12-22 15:05:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_set_width [2021-12-22 15:05:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_3 [2021-12-22 15:05:07,985 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_3 [2021-12-22 15:05:07,985 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_find_syncrate [2021-12-22 15:05:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_find_syncrate [2021-12-22 15:05:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_perrdiag_print [2021-12-22 15:05:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_perrdiag_print [2021-12-22 15:05:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_name [2021-12-22 15:05:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_name [2021-12-22 15:05:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-22 15:05:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sg_size [2021-12-22 15:05:07,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sg_size [2021-12-22 15:05:07,986 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_snscb_qoff [2021-12-22 15:05:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_snscb_qoff [2021-12-22 15:05:07,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-22 15:05:07,987 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-12-22 15:05:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-12-22 15:05:07,987 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2021-12-22 15:05:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2021-12-22 15:05:07,987 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_scsi_status [2021-12-22 15:05:07,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_scsi_status [2021-12-22 15:05:07,988 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_timer_reset [2021-12-22 15:05:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_timer_reset [2021-12-22 15:05:07,988 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2021-12-22 15:05:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2021-12-22 15:05:07,988 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-12-22 15:05:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-12-22 15:05:07,988 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_format_transinfo [2021-12-22 15:05:07,988 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_format_transinfo [2021-12-22 15:05:07,988 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_scbptr [2021-12-22 15:05:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_scbptr [2021-12-22 15:05:07,989 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_free [2021-12-22 15:05:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_free [2021-12-22 15:05:07,989 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pci_write_config [2021-12-22 15:05:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pci_write_config [2021-12-22 15:05:07,989 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_abort_scbs [2021-12-22 15:05:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_abort_scbs [2021-12-22 15:05:07,989 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_rem_col_list [2021-12-22 15:05:07,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_rem_col_list [2021-12-22 15:05:07,990 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_syncrate [2021-12-22 15:05:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_syncrate [2021-12-22 15:05:07,990 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_intr [2021-12-22 15:05:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_intr [2021-12-22 15:05:07,990 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_force_renegotiation [2021-12-22 15:05:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_force_renegotiation [2021-12-22 15:05:07,990 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_intr_enable [2021-12-22 15:05:07,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_intr_enable [2021-12-22 15:05:07,990 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_scb_devinfo [2021-12-22 15:05:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_scb_devinfo [2021-12-22 15:05:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_devlimited_syncrate [2021-12-22 15:05:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_devlimited_syncrate [2021-12-22 15:05:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_bus_reset [2021-12-22 15:05:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_bus_reset [2021-12-22 15:05:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_setup_iocell_workaround [2021-12-22 15:05:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_setup_iocell_workaround [2021-12-22 15:05:07,991 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_chip_init [2021-12-22 15:05:07,991 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_chip_init [2021-12-22 15:05:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_complete_scb [2021-12-22 15:05:07,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_complete_scb [2021-12-22 15:05:07,992 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_abort [2021-12-22 15:05:07,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_abort [2021-12-22 15:05:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_scb [2021-12-22 15:05:07,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_scb [2021-12-22 15:05:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_restart [2021-12-22 15:05:07,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_restart [2021-12-22 15:05:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dmamem_alloc [2021-12-22 15:05:07,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dmamem_alloc [2021-12-22 15:05:07,995 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_target_alloc [2021-12-22 15:05:07,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_target_alloc [2021-12-22 15:05:07,996 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_aic790X_setup [2021-12-22 15:05:07,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_aic790X_setup [2021-12-22 15:05:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_print_devinfo [2021-12-22 15:05:07,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_print_devinfo [2021-12-22 15:05:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_calc_residual [2021-12-22 15:05:07,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_calc_residual [2021-12-22 15:05:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-22 15:05:07,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-22 15:05:07,997 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_is_paused [2021-12-22 15:05:07,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_is_paused [2021-12-22 15:05:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_freeze_devq [2021-12-22 15:05:07,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_freeze_devq [2021-12-22 15:05:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pause_and_flushwork [2021-12-22 15:05:07,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pause_and_flushwork [2021-12-22 15:05:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-12-22 15:05:07,998 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-12-22 15:05:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_queue_abort_cmd [2021-12-22 15:05:07,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_queue_abort_cmd [2021-12-22 15:05:07,998 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_print_path [2021-12-22 15:05:07,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_print_path [2021-12-22 15:05:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_freeze_scb [2021-12-22 15:05:07,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_freeze_scb [2021-12-22 15:05:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-22 15:05:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-22 15:05:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-22 15:05:07,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-22 15:05:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_validate_width [2021-12-22 15:05:07,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_validate_width [2021-12-22 15:05:07,999 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lookup_scb [2021-12-22 15:05:08,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lookup_scb [2021-12-22 15:05:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2021-12-22 15:05:08,000 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2021-12-22 15:05:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_read_flexport [2021-12-22 15:05:08,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_read_flexport [2021-12-22 15:05:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_save_modes [2021-12-22 15:05:08,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_save_modes [2021-12-22 15:05:08,000 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_residual [2021-12-22 15:05:08,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_residual [2021-12-22 15:05:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_check_cmdcmpltqueues [2021-12-22 15:05:08,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_check_cmdcmpltqueues [2021-12-22 15:05:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_pkt_busfree [2021-12-22 15:05:08,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_pkt_busfree [2021-12-22 15:05:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_assert_modes [2021-12-22 15:05:08,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_assert_modes [2021-12-22 15:05:08,001 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_pci_slot [2021-12-22 15:05:08,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_pci_slot [2021-12-22 15:05:08,002 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_qinfifo_requeue_tail [2021-12-22 15:05:08,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_qinfifo_requeue_tail [2021-12-22 15:05:08,002 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_unlock [2021-12-22 15:05:08,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_unlock [2021-12-22 15:05:08,002 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_show_info [2021-12-22 15:05:08,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_show_info [2021-12-22 15:05:08,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-22 15:05:08,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-22 15:05:08,002 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inb_scbram [2021-12-22 15:05:08,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inb_scbram [2021-12-22 15:05:08,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-12-22 15:05:08,003 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-12-22 15:05:08,003 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-22 15:05:08,003 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-22 15:05:08,003 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_transaction_status [2021-12-22 15:05:08,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_transaction_status [2021-12-22 15:05:08,003 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_enable_coalescing [2021-12-22 15:05:08,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_enable_coalescing [2021-12-22 15:05:08,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-22 15:05:08,004 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2021-12-22 15:05:08,004 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2021-12-22 15:05:08,004 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-22 15:05:08,004 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_nonpkt_busfree [2021-12-22 15:05:08,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_nonpkt_busfree [2021-12-22 15:05:08,004 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dma_tag_create [2021-12-22 15:05:08,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dma_tag_create [2021-12-22 15:05:08,004 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_modes [2021-12-22 15:05:08,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_modes [2021-12-22 15:05:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_slave_alloc [2021-12-22 15:05:08,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_slave_alloc [2021-12-22 15:05:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_qinfifo_requeue [2021-12-22 15:05:08,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_qinfifo_requeue [2021-12-22 15:05:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_4btoul [2021-12-22 15:05:08,005 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_4btoul [2021-12-22 15:05:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_transfer_length [2021-12-22 15:05:08,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_transfer_length [2021-12-22 15:05:08,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-22 15:05:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_scsisigi_print [2021-12-22 15:05:08,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_scsisigi_print [2021-12-22 15:05:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_read_seeprom [2021-12-22 15:05:08,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_read_seeprom [2021-12-22 15:05:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_devreset [2021-12-22 15:05:08,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_devreset [2021-12-22 15:05:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2021-12-22 15:05:08,006 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lqistat1_print [2021-12-22 15:05:08,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lqistat1_print [2021-12-22 15:05:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_neg_request [2021-12-22 15:05:08,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_neg_request [2021-12-22 15:05:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_unpause [2021-12-22 15:05:08,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_unpause [2021-12-22 15:05:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_fetch_transinfo [2021-12-22 15:05:08,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_fetch_transinfo [2021-12-22 15:05:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2021-12-22 15:05:08,007 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2021-12-22 15:05:08,007 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_build_mode_state [2021-12-22 15:05:08,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_build_mode_state [2021-12-22 15:05:08,008 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lock [2021-12-22 15:05:08,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lock [2021-12-22 15:05:08,008 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_cmd_get_scsi_status [2021-12-22 15:05:08,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_cmd_get_scsi_status [2021-12-22 15:05:08,008 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_done_with_status [2021-12-22 15:05:08,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_done_with_status [2021-12-22 15:05:08,008 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_dev_reset [2021-12-22 15:05:08,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_dev_reset [2021-12-22 15:05:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_dma_unmap [2021-12-22 15:05:08,009 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_dma_unmap [2021-12-22 15:05:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_pci_bus [2021-12-22 15:05:08,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_pci_bus [2021-12-22 15:05:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dump_sglist [2021-12-22 15:05:08,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dump_sglist [2021-12-22 15:05:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_change_queue_depth [2021-12-22 15:05:08,009 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_change_queue_depth [2021-12-22 15:05:08,009 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_hwerrint [2021-12-22 15:05:08,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_hwerrint [2021-12-22 15:05:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset_channel [2021-12-22 15:05:08,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset_channel [2021-12-22 15:05:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_tags [2021-12-22 15:05:08,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_tags [2021-12-22 15:05:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_search_qinfifo [2021-12-22 15:05:08,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_search_qinfifo [2021-12-22 15:05:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_iocell_first_selection [2021-12-22 15:05:08,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_iocell_first_selection [2021-12-22 15:05:08,010 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_active_fifo [2021-12-22 15:05:08,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_active_fifo [2021-12-22 15:05:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2021-12-22 15:05:08,011 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2021-12-22 15:05:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_parse_brace_option [2021-12-22 15:05:08,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_parse_brace_option [2021-12-22 15:05:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_qinfifo_count [2021-12-22 15:05:08,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_qinfifo_count [2021-12-22 15:05:08,011 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_width [2021-12-22 15:05:08,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_width [2021-12-22 15:05:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_run_qoutfifo [2021-12-22 15:05:08,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_run_qoutfifo [2021-12-22 15:05:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_construct_sdtr [2021-12-22 15:05:08,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_construct_sdtr [2021-12-22 15:05:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_clear_fifo [2021-12-22 15:05:08,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_clear_fifo [2021-12-22 15:05:08,012 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dmamap_load [2021-12-22 15:05:08,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dmamap_load [2021-12-22 15:05:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_find_busy_tcl [2021-12-22 15:05:08,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_find_busy_tcl [2021-12-22 15:05:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_get_signalling [2021-12-22 15:05:08,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_get_signalling [2021-12-22 15:05:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_clear_intstat [2021-12-22 15:05:08,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_clear_intstat [2021-12-22 15:05:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sg_bus_to_virt [2021-12-22 15:05:08,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sg_bus_to_virt [2021-12-22 15:05:08,013 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-12-22 15:05:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-12-22 15:05:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_update_neg_table [2021-12-22 15:05:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_update_neg_table [2021-12-22 15:05:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-22 15:05:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-22 15:05:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_loadseq [2021-12-22 15:05:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_loadseq [2021-12-22 15:05:08,014 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_clear_critical_section [2021-12-22 15:05:08,014 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_clear_critical_section [2021-12-22 15:05:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2021-12-22 15:05:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2021-12-22 15:05:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-22 15:05:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_fetch_devinfo [2021-12-22 15:05:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_fetch_devinfo [2021-12-22 15:05:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_queue [2021-12-22 15:05:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_queue [2021-12-22 15:05:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-22 15:05:08,015 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-22 15:05:08,015 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_flush_device_writes [2021-12-22 15:05:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_flush_device_writes [2021-12-22 15:05:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_dmamem_free [2021-12-22 15:05:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_dmamem_free [2021-12-22 15:05:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_sense_residual [2021-12-22 15:05:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_sense_residual [2021-12-22 15:05:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_release_seeprom [2021-12-22 15:05:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_release_seeprom [2021-12-22 15:05:08,016 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2021-12-22 15:05:08,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2021-12-22 15:05:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_linux_target_destroy [2021-12-22 15:05:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_linux_target_destroy [2021-12-22 15:05:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2021-12-22 15:05:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2021-12-22 15:05:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_shost [2021-12-22 15:05:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_shost [2021-12-22 15:05:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_cmd_set_transaction_status [2021-12-22 15:05:08,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_cmd_set_transaction_status [2021-12-22 15:05:08,017 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_pause [2021-12-22 15:05:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_pause [2021-12-22 15:05:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_pci_function [2021-12-22 15:05:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_pci_function [2021-12-22 15:05:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_alloc_scbs [2021-12-22 15:05:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_alloc_scbs [2021-12-22 15:05:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_4 [2021-12-22 15:05:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_4 [2021-12-22 15:05:08,018 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inl [2021-12-22 15:05:08,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inl [2021-12-22 15:05:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_hnscb_qoff [2021-12-22 15:05:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_hnscb_qoff [2021-12-22 15:05:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inq [2021-12-22 15:05:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inq [2021-12-22 15:05:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_assert_atn [2021-12-22 15:05:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_assert_atn [2021-12-22 15:05:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_restore_modes [2021-12-22 15:05:08,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_restore_modes [2021-12-22 15:05:08,019 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sent_msg [2021-12-22 15:05:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sent_msg [2021-12-22 15:05:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inw [2021-12-22 15:05:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inw [2021-12-22 15:05:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_wait_flexport [2021-12-22 15:05:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_wait_flexport [2021-12-22 15:05:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_send_async [2021-12-22 15:05:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_send_async [2021-12-22 15:05:08,020 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_add_col_list [2021-12-22 15:05:08,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_add_col_list [2021-12-22 15:05:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_write_flexport [2021-12-22 15:05:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_write_flexport [2021-12-22 15:05:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_handle_proto_violation [2021-12-22 15:05:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_handle_proto_violation [2021-12-22 15:05:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-12-22 15:05:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-12-22 15:05:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_setup_data_scb [2021-12-22 15:05:08,021 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_setup_data_scb [2021-12-22 15:05:08,021 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_inb [2021-12-22 15:05:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_inb [2021-12-22 15:05:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_reset_current_bus [2021-12-22 15:05:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_reset_current_bus [2021-12-22 15:05:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_transport_device_data [2021-12-22 15:05:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_transport_device_data [2021-12-22 15:05:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-22 15:05:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_print_register [2021-12-22 15:05:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_print_register [2021-12-22 15:05:08,022 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-12-22 15:05:08,022 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-12-22 15:05:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_set_modes [2021-12-22 15:05:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_set_modes [2021-12-22 15:05:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sync_qoutfifo [2021-12-22 15:05:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sync_qoutfifo [2021-12-22 15:05:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_sglist_allocsize [2021-12-22 15:05:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_sglist_allocsize [2021-12-22 15:05:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_queue_scb [2021-12-22 15:05:08,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_queue_scb [2021-12-22 15:05:08,023 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_get_sense_bufsize [2021-12-22 15:05:08,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_get_sense_bufsize [2021-12-22 15:05:08,024 INFO L130 BoogieDeclarations]: Found specification of procedure ahd_lastphase_print [2021-12-22 15:05:08,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ahd_lastphase_print [2021-12-22 15:05:09,429 INFO L234 CfgBuilder]: Building ICFG [2021-12-22 15:05:09,437 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-22 15:05:13,278 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-22 15:05:54,123 INFO L275 CfgBuilder]: Performing block encoding [2021-12-22 15:05:54,168 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-22 15:05:54,169 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-12-22 15:05:54,180 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 03:05:54 BoogieIcfgContainer [2021-12-22 15:05:54,180 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-22 15:05:54,182 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-22 15:05:54,182 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-22 15:05:54,186 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-22 15:05:54,186 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.12 03:04:57" (1/3) ... [2021-12-22 15:05:54,187 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23b2787f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 03:05:54, skipping insertion in model container [2021-12-22 15:05:54,187 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.12 03:05:06" (2/3) ... [2021-12-22 15:05:54,188 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@23b2787f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.12 03:05:54, skipping insertion in model container [2021-12-22 15:05:54,188 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.12 03:05:54" (3/3) ... [2021-12-22 15:05:54,189 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--scsi--aic7xxx--aic79xx.ko-entry_point.cil.out.i [2021-12-22 15:05:54,195 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-22 15:05:54,195 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-22 15:05:54,281 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-22 15:05:54,287 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-22 15:05:54,287 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-22 15:05:54,430 INFO L276 IsEmpty]: Start isEmpty. Operand has 7300 states, 4727 states have (on average 1.3505394541992808) internal successors, (6384), 4927 states have internal predecessors, (6384), 2329 states have call successors, (2329), 243 states have call predecessors, (2329), 242 states have return successors, (2324), 2264 states have call predecessors, (2324), 2324 states have call successors, (2324) [2021-12-22 15:05:54,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2021-12-22 15:05:54,447 INFO L506 BasicCegarLoop]: Found error trace [2021-12-22 15:05:54,448 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-22 15:05:54,449 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-22 15:05:54,453 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-22 15:05:54,454 INFO L85 PathProgramCache]: Analyzing trace with hash -406197497, now seen corresponding path program 1 times [2021-12-22 15:05:54,460 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-22 15:05:54,460 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [604681102] [2021-12-22 15:05:54,461 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-22 15:05:54,461 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-22 15:05:55,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-22 15:05:56,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,584 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,598 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:56,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,610 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-12-22 15:05:56,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,630 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:56,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,652 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2021-12-22 15:05:56,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,667 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,677 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-12-22 15:05:56,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,702 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-12-22 15:05:56,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,724 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,737 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2021-12-22 15:05:56,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,752 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,763 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2021-12-22 15:05:56,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,783 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,796 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2021-12-22 15:05:56,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,822 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-12-22 15:05:56,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,840 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,854 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2021-12-22 15:05:56,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,885 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2021-12-22 15:05:56,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,903 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,918 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2021-12-22 15:05:56,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,937 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,951 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 139 [2021-12-22 15:05:56,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,969 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:56,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:56,982 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2021-12-22 15:05:56,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:57,000 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:57,014 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 161 [2021-12-22 15:05:57,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:57,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:57,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:57,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2021-12-22 15:05:57,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:57,068 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-22 15:05:57,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:57,082 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 194 [2021-12-22 15:05:57,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-22 15:05:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 636 trivial. 0 not checked. [2021-12-22 15:05:57,101 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-22 15:05:57,102 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [604681102] [2021-12-22 15:05:57,102 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [604681102] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-22 15:05:57,103 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-22 15:05:57,103 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-22 15:05:57,104 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [165525689] [2021-12-22 15:05:57,105 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-22 15:05:57,109 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-22 15:05:57,109 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-22 15:05:57,133 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-22 15:05:57,134 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-12-22 15:05:57,157 INFO L87 Difference]: Start difference. First operand has 7300 states, 4727 states have (on average 1.3505394541992808) internal successors, (6384), 4927 states have internal predecessors, (6384), 2329 states have call successors, (2329), 243 states have call predecessors, (2329), 242 states have return successors, (2324), 2264 states have call predecessors, (2324), 2324 states have call successors, (2324) Second operand has 6 states, 6 states have (on average 8.333333333333334) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (20), 5 states have call predecessors, (20), 1 states have return successors, (19), 2 states have call predecessors, (19), 2 states have call successors, (19)