./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--thunderbolt--thunderbolt.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 803cd42f Calling Ultimate with: /root/.sdkman/candidates/java/current/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--thunderbolt--thunderbolt.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 --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 d253b745dee5ef05ffbbca6087a2bac9710536fabca8626c0fece9fd6b3fe837 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-803cd42-m [2024-11-22 15:48:19,129 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-22 15:48:19,212 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-22 15:48:19,218 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-22 15:48:19,219 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-22 15:48:19,267 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-22 15:48:19,268 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-22 15:48:19,268 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-22 15:48:19,269 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-22 15:48:19,269 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-22 15:48:19,270 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-22 15:48:19,270 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-22 15:48:19,271 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-22 15:48:19,273 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-22 15:48:19,273 INFO L153 SettingsManager]: * Use SBE=true [2024-11-22 15:48:19,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-22 15:48:19,274 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-22 15:48:19,274 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-22 15:48:19,274 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-22 15:48:19,275 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-22 15:48:19,275 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-22 15:48:19,279 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-22 15:48:19,280 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-22 15:48:19,280 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-22 15:48:19,280 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-22 15:48:19,280 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-22 15:48:19,281 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-22 15:48:19,281 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-22 15:48:19,281 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-22 15:48:19,281 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:48:19,281 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-22 15:48:19,282 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-22 15:48:19,282 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-22 15:48:19,282 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-22 15:48:19,282 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-22 15:48:19,283 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-22 15:48:19,283 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-22 15:48:19,283 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-22 15:48:19,283 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-22 15:48:19,284 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d253b745dee5ef05ffbbca6087a2bac9710536fabca8626c0fece9fd6b3fe837 [2024-11-22 15:48:19,546 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-22 15:48:19,571 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-22 15:48:19,576 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-22 15:48:19,578 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-22 15:48:19,578 INFO L274 PluginConnector]: CDTParser initialized [2024-11-22 15:48:19,579 INFO L431 ainManager$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--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2024-11-22 15:48:20,987 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-22 15:48:21,578 INFO L384 CDTParser]: Found 1 translation units. [2024-11-22 15:48:21,579 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2024-11-22 15:48:21,638 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05745cdd0/3fb90bb988aa40188a53efce5349c994/FLAGb6e411b48 [2024-11-22 15:48:22,053 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/05745cdd0/3fb90bb988aa40188a53efce5349c994 [2024-11-22 15:48:22,056 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-22 15:48:22,057 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-22 15:48:22,059 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-22 15:48:22,059 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-22 15:48:22,066 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-22 15:48:22,067 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:48:22" (1/1) ... [2024-11-22 15:48:22,068 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@557c300d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:22, skipping insertion in model container [2024-11-22 15:48:22,068 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 03:48:22" (1/1) ... [2024-11-22 15:48:22,215 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-22 15:48:24,910 WARN L250 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--thunderbolt--thunderbolt.ko-entry_point.cil.out.i[312804,312817] [2024-11-22 15:48:25,162 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:48:25,198 INFO L200 MainTranslator]: Completed pre-run [2024-11-22 15:48:25,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5435] [2024-11-22 15:48:25,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6164] [2024-11-22 15:48:25,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6237] [2024-11-22 15:48:25,567 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrq %1,%q0": "+r" (bitpos): "rm" (x)); [7854] [2024-11-22 15:48:25,756 WARN L250 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--thunderbolt--thunderbolt.ko-entry_point.cil.out.i[312804,312817] [2024-11-22 15:48:25,770 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-22 15:48:25,905 INFO L204 MainTranslator]: Completed translation [2024-11-22 15:48:25,906 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25 WrapperNode [2024-11-22 15:48:25,906 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-22 15:48:25,907 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-22 15:48:25,907 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-22 15:48:25,908 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-22 15:48:25,914 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:26,048 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:26,252 INFO L138 Inliner]: procedures = 479, calls = 4187, calls flagged for inlining = 167, calls inlined = 159, statements flattened = 8025 [2024-11-22 15:48:26,254 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-22 15:48:26,255 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-22 15:48:26,255 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-22 15:48:26,255 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-22 15:48:26,266 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:26,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:26,332 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:28,536 INFO L175 MemorySlicer]: Split 2193 memory accesses to 55 slices as follows [6, 9, 8, 9, 19, 26, 11, 2, 8, 2, 43, 8, 8, 8, 4, 8, 9, 8, 8, 8, 8, 3, 3, 8, 6, 2, 8, 8, 47, 5, 8, 8, 4, 8, 8, 8, 8, 8, 8, 8, 25, 3, 3, 6, 6, 26, 8, 2, 16, 8, 8, 8, 1678, 8, 2]. 77 percent of accesses are in the largest equivalence class. The 205 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 8, 8, 8, 0, 8, 0, 8, 0, 8, 8, 3, 3, 0, 0, 0, 8, 8, 47, 0, 8, 8, 0, 8, 8, 8, 8, 8, 0, 8, 0, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0]. The 559 writes are split as follows [3, 5, 4, 4, 10, 8, 7, 1, 4, 0, 43, 0, 0, 0, 1, 0, 3, 0, 4, 0, 0, 0, 0, 4, 3, 1, 0, 0, 0, 3, 0, 0, 1, 0, 0, 0, 0, 0, 4, 0, 11, 0, 0, 3, 3, 11, 4, 1, 6, 4, 4, 4, 394, 0, 1]. [2024-11-22 15:48:28,537 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:28,537 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:28,764 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:28,797 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:28,862 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:28,904 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:29,055 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-22 15:48:29,057 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-22 15:48:29,057 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-22 15:48:29,057 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-22 15:48:29,058 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (1/1) ... [2024-11-22 15:48:29,063 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-22 15:48:29,074 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-22 15:48:29,092 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-22 15:48:29,095 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-22 15:48:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_tb_ring [2024-11-22 15:48:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_tb_ring [2024-11-22 15:48:29,142 INFO L130 BoogieDeclarations]: Found specification of procedure thunderbolt_shutdown_and_free [2024-11-22 15:48:29,142 INFO L138 BoogieDeclarations]: Found implementation of procedure thunderbolt_shutdown_and_free [2024-11-22 15:48:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_tail_init [2024-11-22 15:48:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_tail_init [2024-11-22 15:48:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-22 15:48:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-22 15:48:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-22 15:48:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-22 15:48:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_get_drom_offset [2024-11-22 15:48:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_get_drom_offset [2024-11-22 15:48:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_free [2024-11-22 15:48:29,143 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_free [2024-11-22 15:48:29,143 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-11-22 15:48:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-11-22 15:48:29,144 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32options [2024-11-22 15:48:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32options [2024-11-22 15:48:29,144 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_active [2024-11-22 15:48:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_active [2024-11-22 15:48:29,144 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx_submit [2024-11-22 15:48:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx_submit [2024-11-22 15:48:29,144 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_disable_interrupts [2024-11-22 15:48:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_disable_interrupts [2024-11-22 15:48:29,144 INFO L130 BoogieDeclarations]: Found specification of procedure get_route [2024-11-22 15:48:29,144 INFO L138 BoogieDeclarations]: Found implementation of procedure get_route [2024-11-22 15:48:29,144 INFO L130 BoogieDeclarations]: Found specification of procedure check_header [2024-11-22 15:48:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure check_header [2024-11-22 15:48:29,145 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-22 15:48:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-22 15:48:29,145 INFO L130 BoogieDeclarations]: Found specification of procedure tb_activate_pcie_devices [2024-11-22 15:48:29,145 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_activate_pcie_devices [2024-11-22 15:48:29,146 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-22 15:48:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-22 15:48:29,146 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-22 15:48:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-22 15:48:29,146 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_tb_ring [2024-11-22 15:48:29,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_tb_ring [2024-11-22 15:48:29,146 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read_raw [2024-11-22 15:48:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read_raw [2024-11-22 15:48:29,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-22 15:48:29,147 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_long [2024-11-22 15:48:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_long [2024-11-22 15:48:29,147 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_set_unpplugged [2024-11-22 15:48:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_set_unpplugged [2024-11-22 15:48:29,147 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-22 15:48:29,147 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-22 15:48:29,148 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc8 [2024-11-22 15:48:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc8 [2024-11-22 15:48:29,148 INFO L130 BoogieDeclarations]: Found specification of procedure ring_write_descriptors [2024-11-22 15:48:29,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_write_descriptors [2024-11-22 15:48:29,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-22 15:48:29,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-22 15:48:29,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-22 15:48:29,148 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-22 15:48:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-22 15:48:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-22 15:48:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-22 15:48:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-22 15:48:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-22 15:48:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-22 15:48:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-22 15:48:29,149 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-22 15:48:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-22 15:48:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-22 15:48:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-22 15:48:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-22 15:48:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-22 15:48:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-22 15:48:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-22 15:48:29,150 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-22 15:48:29,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-11-22 15:48:29,152 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-11-22 15:48:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-11-22 15:48:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-11-22 15:48:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-11-22 15:48:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2024-11-22 15:48:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2024-11-22 15:48:29,153 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2024-11-22 15:48:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#52 [2024-11-22 15:48:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#53 [2024-11-22 15:48:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#54 [2024-11-22 15:48:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-22 15:48:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-22 15:48:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-22 15:48:29,154 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-22 15:48:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-22 15:48:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-22 15:48:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-22 15:48:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-22 15:48:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-22 15:48:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-22 15:48:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-22 15:48:29,155 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-22 15:48:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-22 15:48:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-22 15:48:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-22 15:48:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-22 15:48:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-22 15:48:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-22 15:48:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-22 15:48:29,156 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-22 15:48:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-22 15:48:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-22 15:48:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-22 15:48:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-22 15:48:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-22 15:48:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-22 15:48:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-22 15:48:29,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-22 15:48:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-22 15:48:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-22 15:48:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-22 15:48:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-22 15:48:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-22 15:48:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-22 15:48:29,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-22 15:48:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-22 15:48:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-22 15:48:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-22 15:48:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-22 15:48:29,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-22 15:48:29,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-22 15:48:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-22 15:48:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-22 15:48:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-22 15:48:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-22 15:48:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-22 15:48:29,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#53 [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#54 [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure tb_plug_events_active [2024-11-22 15:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_plug_events_active [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure flush_work [2024-11-22 15:48:29,162 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_work [2024-11-22 15:48:29,162 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-22 15:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_stop [2024-11-22 15:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_stop [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_tb [2024-11-22 15:48:29,163 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_tb [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-22 15:48:29,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-22 15:48:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-22 15:48:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-22 15:48:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-22 15:48:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-22 15:48:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-22 15:48:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-22 15:48:29,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-22 15:48:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-22 15:48:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-22 15:48:29,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-22 15:48:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-22 15:48:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-22 15:48:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-22 15:48:29,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-22 15:48:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-22 15:48:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-22 15:48:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-22 15:48:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-22 15:48:29,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-22 15:48:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-22 15:48:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-22 15:48:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-22 15:48:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-22 15:48:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-22 15:48:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-22 15:48:29,169 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-22 15:48:29,170 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-22 15:48:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-22 15:48:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-22 15:48:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-22 15:48:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-22 15:48:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-11-22 15:48:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-11-22 15:48:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-11-22 15:48:29,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-11-22 15:48:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#53 [2024-11-22 15:48:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#54 [2024-11-22 15:48:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_print_error [2024-11-22 15:48:29,172 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_print_error [2024-11-22 15:48:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-22 15:48:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-22 15:48:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-22 15:48:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-22 15:48:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-22 15:48:29,172 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-22 15:48:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-22 15:48:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-22 15:48:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-22 15:48:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-22 15:48:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-22 15:48:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-22 15:48:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-22 15:48:29,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-22 15:48:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-22 15:48:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-22 15:48:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-22 15:48:29,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#30 [2024-11-22 15:48:29,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#31 [2024-11-22 15:48:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#32 [2024-11-22 15:48:29,176 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#33 [2024-11-22 15:48:29,177 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#34 [2024-11-22 15:48:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#35 [2024-11-22 15:48:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#36 [2024-11-22 15:48:29,178 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#37 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#38 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#39 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#40 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#41 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#42 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#43 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#44 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#45 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#46 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#47 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#48 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#49 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#50 [2024-11-22 15:48:29,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#51 [2024-11-22 15:48:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#52 [2024-11-22 15:48:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#53 [2024-11-22 15:48:29,180 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#54 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-22 15:48:29,180 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2024-11-22 15:48:29,181 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2024-11-22 15:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2024-11-22 15:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2024-11-22 15:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2024-11-22 15:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2024-11-22 15:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2024-11-22 15:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#30 [2024-11-22 15:48:29,182 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#31 [2024-11-22 15:48:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#32 [2024-11-22 15:48:29,183 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#33 [2024-11-22 15:48:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#34 [2024-11-22 15:48:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#35 [2024-11-22 15:48:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#36 [2024-11-22 15:48:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#37 [2024-11-22 15:48:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#38 [2024-11-22 15:48:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#39 [2024-11-22 15:48:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#40 [2024-11-22 15:48:29,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#41 [2024-11-22 15:48:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#42 [2024-11-22 15:48:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#43 [2024-11-22 15:48:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#44 [2024-11-22 15:48:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#45 [2024-11-22 15:48:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#46 [2024-11-22 15:48:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#47 [2024-11-22 15:48:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#48 [2024-11-22 15:48:29,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#49 [2024-11-22 15:48:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#50 [2024-11-22 15:48:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#51 [2024-11-22 15:48:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#52 [2024-11-22 15:48:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#53 [2024-11-22 15:48:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#54 [2024-11-22 15:48:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_add_nfc_credits [2024-11-22 15:48:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_add_nfc_credits [2024-11-22 15:48:29,186 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-22 15:48:29,186 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-22 15:48:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_destroy [2024-11-22 15:48:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_destroy [2024-11-22 15:48:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_start [2024-11-22 15:48:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_start [2024-11-22 15:48:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure ring_start [2024-11-22 15:48:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_start [2024-11-22 15:48:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure ring_stop [2024-11-22 15:48:29,187 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_stop [2024-11-22 15:48:29,187 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_write [2024-11-22 15:48:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_write [2024-11-22 15:48:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-22 15:48:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-22 15:48:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cfg_read [2024-11-22 15:48:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cfg_read [2024-11-22 15:48:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-22 15:48:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-22 15:48:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_free [2024-11-22 15:48:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_free [2024-11-22 15:48:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-22 15:48:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure ring_interrupt_index [2024-11-22 15:48:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_interrupt_index [2024-11-22 15:48:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-22 15:48:29,188 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-22 15:48:29,188 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-22 15:48:29,189 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-22 15:48:29,190 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-22 15:48:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-22 15:48:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-22 15:48:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-22 15:48:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-22 15:48:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-22 15:48:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-22 15:48:29,191 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-22 15:48:29,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-22 15:48:29,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-22 15:48:29,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-22 15:48:29,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-22 15:48:29,192 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-22 15:48:29,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-22 15:48:29,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-22 15:48:29,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-22 15:48:29,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-22 15:48:29,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-22 15:48:29,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-11-22 15:48:29,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-11-22 15:48:29,193 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-11-22 15:48:29,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2024-11-22 15:48:29,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#53 [2024-11-22 15:48:29,194 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#54 [2024-11-22 15:48:29,194 INFO L130 BoogieDeclarations]: Found specification of procedure tb_cap_is_basic [2024-11-22 15:48:29,194 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_cap_is_basic [2024-11-22 15:48:29,194 INFO L130 BoogieDeclarations]: Found specification of procedure tb_upstream_port [2024-11-22 15:48:29,194 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_upstream_port [2024-11-22 15:48:29,194 INFO L130 BoogieDeclarations]: Found specification of procedure __ring_enqueue [2024-11-22 15:48:29,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __ring_enqueue [2024-11-22 15:48:29,195 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-22 15:48:29,195 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-22 15:48:29,195 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-22 15:48:29,195 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-22 15:48:29,195 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-22 15:48:29,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-22 15:48:29,195 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-22 15:48:29,195 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-22 15:48:29,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_tb [2024-11-22 15:48:29,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_tb [2024-11-22 15:48:29,196 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_rx [2024-11-22 15:48:29,196 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_rx [2024-11-22 15:48:29,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-22 15:48:29,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-22 15:48:29,196 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-22 15:48:29,196 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-22 15:48:29,196 INFO L130 BoogieDeclarations]: Found specification of procedure ring_desc_base [2024-11-22 15:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_desc_base [2024-11-22 15:48:29,197 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_shutdown [2024-11-22 15:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_shutdown [2024-11-22 15:48:29,197 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-22 15:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-22 15:48:29,197 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_port [2024-11-22 15:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_port [2024-11-22 15:48:29,197 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_active [2024-11-22 15:48:29,197 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_active [2024-11-22 15:48:29,197 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-22 15:48:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-22 15:48:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-22 15:48:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-22 15:48:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-22 15:48:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-22 15:48:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-22 15:48:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-22 15:48:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-22 15:48:29,198 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-22 15:48:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-22 15:48:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-22 15:48:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-22 15:48:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-22 15:48:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-22 15:48:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-22 15:48:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-22 15:48:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-22 15:48:29,199 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-22 15:48:29,200 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-22 15:48:29,201 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-22 15:48:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-22 15:48:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-22 15:48:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-22 15:48:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-11-22 15:48:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-11-22 15:48:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-11-22 15:48:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-11-22 15:48:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-11-22 15:48:29,202 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2024-11-22 15:48:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2024-11-22 15:48:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2024-11-22 15:48:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#52 [2024-11-22 15:48:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#53 [2024-11-22 15:48:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#54 [2024-11-22 15:48:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-22 15:48:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-22 15:48:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-22 15:48:29,203 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-22 15:48:29,204 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-22 15:48:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-22 15:48:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-22 15:48:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-22 15:48:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-22 15:48:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-22 15:48:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-22 15:48:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-22 15:48:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-22 15:48:29,205 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-22 15:48:29,206 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-22 15:48:29,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-11-22 15:48:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-11-22 15:48:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-11-22 15:48:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2024-11-22 15:48:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#53 [2024-11-22 15:48:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#54 [2024-11-22 15:48:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-22 15:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-22 15:48:29,208 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_read_n [2024-11-22 15:48:29,208 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_read_n [2024-11-22 15:48:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_tx [2024-11-22 15:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_tx [2024-11-22 15:48:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_read [2024-11-22 15:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_read [2024-11-22 15:48:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure ring_work [2024-11-22 15:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_work [2024-11-22 15:48:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kmalloc [2024-11-22 15:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kmalloc [2024-11-22 15:48:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite16desc [2024-11-22 15:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite16desc [2024-11-22 15:48:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_free [2024-11-22 15:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_free [2024-11-22 15:48:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-22 15:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-22 15:48:29,209 INFO L130 BoogieDeclarations]: Found specification of procedure tb_find_cap [2024-11-22 15:48:29,209 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_find_cap [2024-11-22 15:48:29,210 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-22 15:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-22 15:48:29,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-22 15:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-22 15:48:29,210 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_deactivate [2024-11-22 15:48:29,210 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_deactivate [2024-11-22 15:48:29,211 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_write [2024-11-22 15:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_write [2024-11-22 15:48:29,211 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-22 15:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-22 15:48:29,211 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-22 15:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-22 15:48:29,211 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_pkg_alloc [2024-11-22 15:48:29,211 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_pkg_alloc [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_suspend_noirq [2024-11-22 15:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_suspend_noirq [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_ctl_read [2024-11-22 15:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_ctl_read [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-22 15:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_port_active [2024-11-22 15:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_port_active [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_suspend [2024-11-22 15:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_suspend [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_alloc [2024-11-22 15:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_alloc [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-22 15:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure tb_drom_read_uid_only [2024-11-22 15:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_drom_read_uid_only [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-22 15:48:29,212 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-22 15:48:29,212 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_write [2024-11-22 15:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_write [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_activate [2024-11-22 15:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_activate [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_interrupt_work [2024-11-22 15:48:29,213 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_interrupt_work [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-22 15:48:29,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-22 15:48:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-22 15:48:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-22 15:48:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-22 15:48:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-22 15:48:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-22 15:48:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-22 15:48:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-22 15:48:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-22 15:48:29,214 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-22 15:48:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-22 15:48:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-22 15:48:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-22 15:48:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-22 15:48:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-22 15:48:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-22 15:48:29,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-22 15:48:29,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-22 15:48:29,217 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-22 15:48:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-22 15:48:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-11-22 15:48:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-11-22 15:48:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-11-22 15:48:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2024-11-22 15:48:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#53 [2024-11-22 15:48:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#54 [2024-11-22 15:48:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2024-11-22 15:48:29,218 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2024-11-22 15:48:29,218 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-11-22 15:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-11-22 15:48:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite32desc [2024-11-22 15:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite32desc [2024-11-22 15:48:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-22 15:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-22 15:48:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route_length [2024-11-22 15:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route_length [2024-11-22 15:48:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure nhi_resume_noirq [2024-11-22 15:48:29,219 INFO L138 BoogieDeclarations]: Found implementation of procedure nhi_resume_noirq [2024-11-22 15:48:29,219 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-22 15:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-22 15:48:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-22 15:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-22 15:48:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-22 15:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-22 15:48:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_alloc [2024-11-22 15:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_alloc [2024-11-22 15:48:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-22 15:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-22 15:48:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_fmt [2024-11-22 15:48:29,220 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_fmt [2024-11-22 15:48:29,220 INFO L130 BoogieDeclarations]: Found specification of procedure ring_free [2024-11-22 15:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_free [2024-11-22 15:48:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-11-22 15:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-11-22 15:48:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure ring_iowrite64desc [2024-11-22 15:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_iowrite64desc [2024-11-22 15:48:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deallocate_nfc [2024-11-22 15:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deallocate_nfc [2024-11-22 15:48:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_unplugged_children [2024-11-22 15:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_unplugged_children [2024-11-22 15:48:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure tb_crc [2024-11-22 15:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_crc [2024-11-22 15:48:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-22 15:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-22 15:48:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure tb_switch_resume [2024-11-22 15:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_switch_resume [2024-11-22 15:48:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure tb_wait_for_port [2024-11-22 15:48:29,221 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_wait_for_port [2024-11-22 15:48:29,221 INFO L130 BoogieDeclarations]: Found specification of procedure tb_scan_switch [2024-11-22 15:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_scan_switch [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_restart [2024-11-22 15:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_restart [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-22 15:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure check_config_address [2024-11-22 15:48:29,222 INFO L138 BoogieDeclarations]: Found implementation of procedure check_config_address [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-22 15:48:29,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-22 15:48:29,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-22 15:48:29,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-22 15:48:29,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-22 15:48:29,223 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-22 15:48:29,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-22 15:48:29,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-22 15:48:29,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#53 [2024-11-22 15:48:29,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#54 [2024-11-22 15:48:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-22 15:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-22 15:48:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure __crc32c_le [2024-11-22 15:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure __crc32c_le [2024-11-22 15:48:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kcalloc [2024-11-22 15:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kcalloc [2024-11-22 15:48:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure tb_ctl_free [2024-11-22 15:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_ctl_free [2024-11-22 15:48:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure tb_path_is_invalid [2024-11-22 15:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_path_is_invalid [2024-11-22 15:48:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure dev_driver_string [2024-11-22 15:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_driver_string [2024-11-22 15:48:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_transfer [2024-11-22 15:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_transfer [2024-11-22 15:48:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_init_path [2024-11-22 15:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_init_path [2024-11-22 15:48:29,228 INFO L130 BoogieDeclarations]: Found specification of procedure __tb_path_deactivate_hops [2024-11-22 15:48:29,228 INFO L138 BoogieDeclarations]: Found implementation of procedure __tb_path_deactivate_hops [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_free [2024-11-22 15:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_free [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure tb_is_upstream_port [2024-11-22 15:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_is_upstream_port [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure ring_alloc [2024-11-22 15:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_alloc [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure make_header [2024-11-22 15:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure make_header [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-22 15:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure tb_free_invalid_tunnels [2024-11-22 15:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_free_invalid_tunnels [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-11-22 15:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure tb_port_read [2024-11-22 15:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_port_read [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure tb_pci_deactivate [2024-11-22 15:48:29,229 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_pci_deactivate [2024-11-22 15:48:29,229 INFO L130 BoogieDeclarations]: Found specification of procedure tb_eeprom_out [2024-11-22 15:48:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_eeprom_out [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure tb_sw_write [2024-11-22 15:48:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_sw_write [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_tb_nhi [2024-11-22 15:48:29,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_tb_nhi [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-22 15:48:29,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-22 15:48:29,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-22 15:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-22 15:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-22 15:48:29,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-22 15:48:29,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-22 15:48:29,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#53 [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#54 [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure tb_route [2024-11-22 15:48:29,235 INFO L138 BoogieDeclarations]: Found implementation of procedure tb_route [2024-11-22 15:48:29,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_tb_nhi [2024-11-22 15:48:29,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_tb_nhi [2024-11-22 15:48:30,618 INFO L238 CfgBuilder]: Building ICFG [2024-11-22 15:48:30,622 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-22 15:48:46,274 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-22 15:49:04,335 INFO L? ?]: Removed 4446 outVars from TransFormulas that were not future-live. [2024-11-22 15:49:04,335 INFO L287 CfgBuilder]: Performing block encoding [2024-11-22 15:49:04,408 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-22 15:49:04,409 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-22 15:49:04,409 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:49:04 BoogieIcfgContainer [2024-11-22 15:49:04,409 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-22 15:49:04,414 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-22 15:49:04,415 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-22 15:49:04,418 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-22 15:49:04,419 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 03:48:22" (1/3) ... [2024-11-22 15:49:04,420 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b87e029 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:49:04, skipping insertion in model container [2024-11-22 15:49:04,420 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 03:48:25" (2/3) ... [2024-11-22 15:49:04,420 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b87e029 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 03:49:04, skipping insertion in model container [2024-11-22 15:49:04,421 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 03:49:04" (3/3) ... [2024-11-22 15:49:04,422 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--thunderbolt--thunderbolt.ko-entry_point.cil.out.i [2024-11-22 15:49:04,441 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-22 15:49:04,441 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-22 15:49:04,600 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-22 15:49:04,608 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@4fc7c855, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-22 15:49:04,609 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-22 15:49:04,628 INFO L276 IsEmpty]: Start isEmpty. Operand has 2909 states, 1928 states have (on average 1.3075726141078838) internal successors, (2521), 1969 states have internal predecessors, (2521), 843 states have call successors, (843), 137 states have call predecessors, (843), 136 states have return successors, (837), 833 states have call predecessors, (837), 837 states have call successors, (837) [2024-11-22 15:49:04,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-22 15:49:04,639 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:49:04,641 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:49:04,642 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:49:04,649 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:49:04,650 INFO L85 PathProgramCache]: Analyzing trace with hash 605671073, now seen corresponding path program 1 times [2024-11-22 15:49:04,660 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:49:04,660 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1986210856] [2024-11-22 15:49:04,661 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:49:04,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:49:06,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:49:06,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:49:06,408 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:49:06,408 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1986210856] [2024-11-22 15:49:06,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1986210856] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:49:06,409 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:49:06,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-22 15:49:06,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [80262366] [2024-11-22 15:49:06,412 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:49:06,416 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-22 15:49:06,416 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:49:06,443 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-22 15:49:06,443 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 15:49:06,452 INFO L87 Difference]: Start difference. First operand has 2909 states, 1928 states have (on average 1.3075726141078838) internal successors, (2521), 1969 states have internal predecessors, (2521), 843 states have call successors, (843), 137 states have call predecessors, (843), 136 states have return successors, (837), 833 states have call predecessors, (837), 837 states have call successors, (837) Second operand has 2 states, 2 states have (on average 13.0) internal successors, (26), 2 states have internal predecessors, (26), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:49:06,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:49:06,720 INFO L93 Difference]: Finished difference Result 5813 states and 8666 transitions. [2024-11-22 15:49:06,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-22 15:49:06,722 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 13.0) internal successors, (26), 2 states have internal predecessors, (26), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) Word has length 35 [2024-11-22 15:49:06,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:49:06,766 INFO L225 Difference]: With dead ends: 5813 [2024-11-22 15:49:06,766 INFO L226 Difference]: Without dead ends: 2896 [2024-11-22 15:49:06,795 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-22 15:49:06,800 INFO L432 NwaCegarLoop]: 4180 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 4180 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:49:06,801 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 4180 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:49:06,826 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2896 states. [2024-11-22 15:49:07,032 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2896 to 2896. [2024-11-22 15:49:07,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2896 states, 1923 states have (on average 1.3000520020800832) internal successors, (2500), 1956 states have internal predecessors, (2500), 837 states have call successors, (837), 136 states have call predecessors, (837), 135 states have return successors, (826), 822 states have call predecessors, (826), 826 states have call successors, (826) [2024-11-22 15:49:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2896 states to 2896 states and 4163 transitions. [2024-11-22 15:49:07,079 INFO L78 Accepts]: Start accepts. Automaton has 2896 states and 4163 transitions. Word has length 35 [2024-11-22 15:49:07,079 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:49:07,080 INFO L471 AbstractCegarLoop]: Abstraction has 2896 states and 4163 transitions. [2024-11-22 15:49:07,080 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 13.0) internal successors, (26), 2 states have internal predecessors, (26), 2 states have call successors, (6), 2 states have call predecessors, (6), 2 states have return successors, (3), 2 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:49:07,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 4163 transitions. [2024-11-22 15:49:07,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-22 15:49:07,083 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:49:07,084 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:49:07,084 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-22 15:49:07,084 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:49:07,085 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:49:07,085 INFO L85 PathProgramCache]: Analyzing trace with hash 471657567, now seen corresponding path program 1 times [2024-11-22 15:49:07,085 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:49:07,085 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [219878184] [2024-11-22 15:49:07,085 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:49:07,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:49:08,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:49:08,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:49:08,658 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:49:08,658 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [219878184] [2024-11-22 15:49:08,658 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [219878184] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:49:08,659 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:49:08,659 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:49:08,659 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302816628] [2024-11-22 15:49:08,659 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:49:08,660 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:49:08,660 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:49:08,661 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:49:08,662 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:08,662 INFO L87 Difference]: Start difference. First operand 2896 states and 4163 transitions. Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 3 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:49:08,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:49:08,840 INFO L93 Difference]: Finished difference Result 2950 states and 4205 transitions. [2024-11-22 15:49:08,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:49:08,840 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 3 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 35 [2024-11-22 15:49:08,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:49:08,863 INFO L225 Difference]: With dead ends: 2950 [2024-11-22 15:49:08,863 INFO L226 Difference]: Without dead ends: 2946 [2024-11-22 15:49:08,867 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:08,869 INFO L432 NwaCegarLoop]: 4183 mSDtfsCounter, 3822 mSDsluCounter, 356 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3822 SdHoareTripleChecker+Valid, 4539 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:49:08,869 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3822 Valid, 4539 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:49:08,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2946 states. [2024-11-22 15:49:09,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2946 to 2944. [2024-11-22 15:49:09,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2944 states, 1957 states have (on average 1.2948390393459377) internal successors, (2534), 1988 states have internal predecessors, (2534), 837 states have call successors, (837), 150 states have call predecessors, (837), 149 states have return successors, (828), 824 states have call predecessors, (828), 828 states have call successors, (828) [2024-11-22 15:49:09,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 2944 states and 4199 transitions. [2024-11-22 15:49:09,073 INFO L78 Accepts]: Start accepts. Automaton has 2944 states and 4199 transitions. Word has length 35 [2024-11-22 15:49:09,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:49:09,074 INFO L471 AbstractCegarLoop]: Abstraction has 2944 states and 4199 transitions. [2024-11-22 15:49:09,074 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 3 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:49:09,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2944 states and 4199 transitions. [2024-11-22 15:49:09,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-22 15:49:09,077 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:49:09,077 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:49:09,077 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-22 15:49:09,077 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:49:09,078 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:49:09,078 INFO L85 PathProgramCache]: Analyzing trace with hash 1134925070, now seen corresponding path program 1 times [2024-11-22 15:49:09,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:49:09,078 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [661381336] [2024-11-22 15:49:09,078 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:49:09,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:49:09,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:49:10,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:49:10,268 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:49:10,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [661381336] [2024-11-22 15:49:10,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [661381336] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:49:10,269 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:49:10,269 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:49:10,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [928492407] [2024-11-22 15:49:10,269 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:49:10,269 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:49:10,270 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:49:10,270 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:49:10,270 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:10,271 INFO L87 Difference]: Start difference. First operand 2944 states and 4199 transitions. Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:49:14,312 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-22 15:49:14,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:49:14,749 INFO L93 Difference]: Finished difference Result 8790 states and 12545 transitions. [2024-11-22 15:49:14,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:49:14,750 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 36 [2024-11-22 15:49:14,750 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:49:14,791 INFO L225 Difference]: With dead ends: 8790 [2024-11-22 15:49:14,792 INFO L226 Difference]: Without dead ends: 5854 [2024-11-22 15:49:14,811 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:14,812 INFO L432 NwaCegarLoop]: 4169 mSDtfsCounter, 4119 mSDsluCounter, 4133 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4119 SdHoareTripleChecker+Valid, 8302 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:49:14,812 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4119 Valid, 8302 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 1 Unknown, 0 Unchecked, 4.1s Time] [2024-11-22 15:49:14,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5854 states. [2024-11-22 15:49:15,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5854 to 5847. [2024-11-22 15:49:15,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5847 states, 3886 states have (on average 1.2946474523932063) internal successors, (5031), 3940 states have internal predecessors, (5031), 1662 states have call successors, (1662), 299 states have call predecessors, (1662), 298 states have return successors, (1653), 1645 states have call predecessors, (1653), 1653 states have call successors, (1653) [2024-11-22 15:49:15,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5847 states to 5847 states and 8346 transitions. [2024-11-22 15:49:15,141 INFO L78 Accepts]: Start accepts. Automaton has 5847 states and 8346 transitions. Word has length 36 [2024-11-22 15:49:15,141 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:49:15,141 INFO L471 AbstractCegarLoop]: Abstraction has 5847 states and 8346 transitions. [2024-11-22 15:49:15,142 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:49:15,142 INFO L276 IsEmpty]: Start isEmpty. Operand 5847 states and 8346 transitions. [2024-11-22 15:49:15,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-22 15:49:15,143 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:49:15,143 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:49:15,143 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-22 15:49:15,143 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:49:15,144 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:49:15,144 INFO L85 PathProgramCache]: Analyzing trace with hash -399488369, now seen corresponding path program 1 times [2024-11-22 15:49:15,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:49:15,144 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2088744996] [2024-11-22 15:49:15,144 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:49:15,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:49:16,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:49:16,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:49:16,457 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:49:16,458 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2088744996] [2024-11-22 15:49:16,458 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2088744996] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:49:16,458 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:49:16,458 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:49:16,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1114017448] [2024-11-22 15:49:16,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:49:16,458 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:49:16,458 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:49:16,459 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:49:16,459 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:16,459 INFO L87 Difference]: Start difference. First operand 5847 states and 8346 transitions. Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 3 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:49:16,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:49:16,659 INFO L93 Difference]: Finished difference Result 6140 states and 8609 transitions. [2024-11-22 15:49:16,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:49:16,660 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 3 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 38 [2024-11-22 15:49:16,660 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:49:16,699 INFO L225 Difference]: With dead ends: 6140 [2024-11-22 15:49:16,699 INFO L226 Difference]: Without dead ends: 6136 [2024-11-22 15:49:16,706 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:16,708 INFO L432 NwaCegarLoop]: 4179 mSDtfsCounter, 3754 mSDsluCounter, 484 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3754 SdHoareTripleChecker+Valid, 4663 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:49:16,709 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [3754 Valid, 4663 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:49:16,717 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6136 states. [2024-11-22 15:49:16,976 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6136 to 6133. [2024-11-22 15:49:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6133 states, 4086 states have (on average 1.2843857072931963) internal successors, (5248), 4138 states have internal predecessors, (5248), 1680 states have call successors, (1680), 367 states have call predecessors, (1680), 366 states have return successors, (1673), 1665 states have call predecessors, (1673), 1673 states have call successors, (1673) [2024-11-22 15:49:17,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6133 states to 6133 states and 8601 transitions. [2024-11-22 15:49:17,029 INFO L78 Accepts]: Start accepts. Automaton has 6133 states and 8601 transitions. Word has length 38 [2024-11-22 15:49:17,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:49:17,030 INFO L471 AbstractCegarLoop]: Abstraction has 6133 states and 8601 transitions. [2024-11-22 15:49:17,030 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 3 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:49:17,030 INFO L276 IsEmpty]: Start isEmpty. Operand 6133 states and 8601 transitions. [2024-11-22 15:49:17,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-22 15:49:17,032 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:49:17,032 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:49:17,032 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-22 15:49:17,032 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:49:17,033 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:49:17,033 INFO L85 PathProgramCache]: Analyzing trace with hash 759430692, now seen corresponding path program 1 times [2024-11-22 15:49:17,033 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:49:17,033 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299301440] [2024-11-22 15:49:17,033 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:49:17,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:49:17,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:49:18,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:49:18,071 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:49:18,071 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1299301440] [2024-11-22 15:49:18,071 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1299301440] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:49:18,071 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:49:18,071 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:49:18,072 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1056431880] [2024-11-22 15:49:18,072 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:49:18,072 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:49:18,072 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:49:18,073 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:49:18,073 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:18,073 INFO L87 Difference]: Start difference. First operand 6133 states and 8601 transitions. Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2024-11-22 15:49:18,666 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:49:18,666 INFO L93 Difference]: Finished difference Result 16587 states and 23208 transitions. [2024-11-22 15:49:18,667 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:49:18,667 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) Word has length 41 [2024-11-22 15:49:18,669 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:49:18,756 INFO L225 Difference]: With dead ends: 16587 [2024-11-22 15:49:18,757 INFO L226 Difference]: Without dead ends: 10462 [2024-11-22 15:49:18,794 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:18,795 INFO L432 NwaCegarLoop]: 5666 mSDtfsCounter, 2923 mSDsluCounter, 4131 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2923 SdHoareTripleChecker+Valid, 9797 SdHoareTripleChecker+Invalid, 15 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-22 15:49:18,799 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2923 Valid, 9797 Invalid, 15 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-22 15:49:18,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10462 states. [2024-11-22 15:49:19,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10462 to 10445. [2024-11-22 15:49:19,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10445 states, 6965 states have (on average 1.2848528356066045) internal successors, (8949), 7047 states have internal predecessors, (8949), 2827 states have call successors, (2827), 653 states have call predecessors, (2827), 652 states have return successors, (2820), 2804 states have call predecessors, (2820), 2820 states have call successors, (2820) [2024-11-22 15:49:19,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10445 states to 10445 states and 14596 transitions. [2024-11-22 15:49:19,377 INFO L78 Accepts]: Start accepts. Automaton has 10445 states and 14596 transitions. Word has length 41 [2024-11-22 15:49:19,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:49:19,379 INFO L471 AbstractCegarLoop]: Abstraction has 10445 states and 14596 transitions. [2024-11-22 15:49:19,379 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 2 states have call successors, (7), 2 states have call predecessors, (7), 1 states have return successors, (4), 2 states have call predecessors, (4), 2 states have call successors, (4) [2024-11-22 15:49:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 10445 states and 14596 transitions. [2024-11-22 15:49:19,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-22 15:49:19,381 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:49:19,381 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:49:19,381 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-22 15:49:19,382 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:49:19,382 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:49:19,382 INFO L85 PathProgramCache]: Analyzing trace with hash -1062918995, now seen corresponding path program 1 times [2024-11-22 15:49:19,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:49:19,382 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1215927402] [2024-11-22 15:49:19,382 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:49:19,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:49:20,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:49:20,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:49:20,475 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:49:20,475 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1215927402] [2024-11-22 15:49:20,475 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1215927402] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:49:20,475 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:49:20,475 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:49:20,476 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [589452676] [2024-11-22 15:49:20,476 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:49:20,476 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:49:20,476 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:49:20,476 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:49:20,476 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:20,477 INFO L87 Difference]: Start difference. First operand 10445 states and 14596 transitions. Second operand has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:49:20,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:49:20,936 INFO L93 Difference]: Finished difference Result 20884 states and 29187 transitions. [2024-11-22 15:49:20,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:49:20,936 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) Word has length 40 [2024-11-22 15:49:20,937 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:49:21,004 INFO L225 Difference]: With dead ends: 20884 [2024-11-22 15:49:21,004 INFO L226 Difference]: Without dead ends: 10447 [2024-11-22 15:49:21,059 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:21,060 INFO L432 NwaCegarLoop]: 4154 mSDtfsCounter, 0 mSDsluCounter, 4149 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 8303 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:49:21,061 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 8303 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:49:21,077 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10447 states. [2024-11-22 15:49:21,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10447 to 10446. [2024-11-22 15:49:21,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10446 states, 6966 states have (on average 1.2848119437266725) internal successors, (8950), 7048 states have internal predecessors, (8950), 2827 states have call successors, (2827), 653 states have call predecessors, (2827), 652 states have return successors, (2820), 2804 states have call predecessors, (2820), 2820 states have call successors, (2820) [2024-11-22 15:49:21,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10446 states to 10446 states and 14597 transitions. [2024-11-22 15:49:21,717 INFO L78 Accepts]: Start accepts. Automaton has 10446 states and 14597 transitions. Word has length 40 [2024-11-22 15:49:21,718 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:49:21,718 INFO L471 AbstractCegarLoop]: Abstraction has 10446 states and 14597 transitions. [2024-11-22 15:49:21,718 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 1 states have call predecessors, (3), 1 states have call successors, (3) [2024-11-22 15:49:21,718 INFO L276 IsEmpty]: Start isEmpty. Operand 10446 states and 14597 transitions. [2024-11-22 15:49:21,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-22 15:49:21,720 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:49:21,720 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:49:21,720 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-22 15:49:21,720 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:49:21,721 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:49:21,721 INFO L85 PathProgramCache]: Analyzing trace with hash -382860625, now seen corresponding path program 1 times [2024-11-22 15:49:21,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:49:21,721 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1221684660] [2024-11-22 15:49:21,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:49:21,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:49:22,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:49:22,856 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:49:22,856 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:49:22,856 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1221684660] [2024-11-22 15:49:22,856 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1221684660] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:49:22,856 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:49:22,856 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:49:22,857 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [628413769] [2024-11-22 15:49:22,857 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:49:22,857 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:49:22,857 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:49:22,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:49:22,858 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:22,858 INFO L87 Difference]: Start difference. First operand 10446 states and 14597 transitions. Second operand has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:49:23,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:49:23,373 INFO L93 Difference]: Finished difference Result 10448 states and 14598 transitions. [2024-11-22 15:49:23,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:49:23,374 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 40 [2024-11-22 15:49:23,374 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:49:23,447 INFO L225 Difference]: With dead ends: 10448 [2024-11-22 15:49:23,448 INFO L226 Difference]: Without dead ends: 10445 [2024-11-22 15:49:23,458 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:23,460 INFO L432 NwaCegarLoop]: 4152 mSDtfsCounter, 4130 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4130 SdHoareTripleChecker+Valid, 4152 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:49:23,460 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4130 Valid, 4152 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:49:23,478 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10445 states. [2024-11-22 15:49:24,045 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10445 to 10445. [2024-11-22 15:49:24,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10445 states, 6966 states have (on average 1.284668389319552) internal successors, (8949), 7047 states have internal predecessors, (8949), 2826 states have call successors, (2826), 653 states have call predecessors, (2826), 652 states have return successors, (2820), 2804 states have call predecessors, (2820), 2820 states have call successors, (2820) [2024-11-22 15:49:24,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10445 states to 10445 states and 14595 transitions. [2024-11-22 15:49:24,142 INFO L78 Accepts]: Start accepts. Automaton has 10445 states and 14595 transitions. Word has length 40 [2024-11-22 15:49:24,144 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:49:24,144 INFO L471 AbstractCegarLoop]: Abstraction has 10445 states and 14595 transitions. [2024-11-22 15:49:24,144 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.0) internal successors, (33), 3 states have internal predecessors, (33), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:49:24,144 INFO L276 IsEmpty]: Start isEmpty. Operand 10445 states and 14595 transitions. [2024-11-22 15:49:24,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-22 15:49:24,145 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:49:24,145 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:49:24,145 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-22 15:49:24,145 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:49:24,146 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:49:24,146 INFO L85 PathProgramCache]: Analyzing trace with hash 1012298903, now seen corresponding path program 1 times [2024-11-22 15:49:24,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:49:24,146 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9367356] [2024-11-22 15:49:24,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:49:24,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:49:24,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:49:25,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:49:25,050 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:49:25,050 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9367356] [2024-11-22 15:49:25,051 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [9367356] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:49:25,051 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:49:25,051 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:49:25,051 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1380877647] [2024-11-22 15:49:25,051 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:49:25,051 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:49:25,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:49:25,052 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:49:25,052 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:25,052 INFO L87 Difference]: Start difference. First operand 10445 states and 14595 transitions. Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:49:25,451 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-22 15:49:25,452 INFO L93 Difference]: Finished difference Result 12517 states and 17183 transitions. [2024-11-22 15:49:25,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-22 15:49:25,453 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 41 [2024-11-22 15:49:25,454 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-22 15:49:25,528 INFO L225 Difference]: With dead ends: 12517 [2024-11-22 15:49:25,529 INFO L226 Difference]: Without dead ends: 12513 [2024-11-22 15:49:25,540 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:25,542 INFO L432 NwaCegarLoop]: 4293 mSDtfsCounter, 1274 mSDsluCounter, 3493 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1274 SdHoareTripleChecker+Valid, 7786 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-22 15:49:25,542 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1274 Valid, 7786 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-22 15:49:25,557 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12513 states. [2024-11-22 15:49:26,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12513 to 12509. [2024-11-22 15:49:26,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12509 states, 8330 states have (on average 1.2715486194477792) internal successors, (10592), 8429 states have internal predecessors, (10592), 3292 states have call successors, (3292), 887 states have call predecessors, (3292), 886 states have return successors, (3288), 3272 states have call predecessors, (3288), 3288 states have call successors, (3288) [2024-11-22 15:49:26,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12509 states to 12509 states and 17172 transitions. [2024-11-22 15:49:26,415 INFO L78 Accepts]: Start accepts. Automaton has 12509 states and 17172 transitions. Word has length 41 [2024-11-22 15:49:26,416 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-22 15:49:26,416 INFO L471 AbstractCegarLoop]: Abstraction has 12509 states and 17172 transitions. [2024-11-22 15:49:26,416 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 3 states have internal predecessors, (34), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2024-11-22 15:49:26,416 INFO L276 IsEmpty]: Start isEmpty. Operand 12509 states and 17172 transitions. [2024-11-22 15:49:26,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-22 15:49:26,418 INFO L207 NwaCegarLoop]: Found error trace [2024-11-22 15:49:26,418 INFO L215 NwaCegarLoop]: trace histogram [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] [2024-11-22 15:49:26,418 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-22 15:49:26,418 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-22 15:49:26,419 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-22 15:49:26,419 INFO L85 PathProgramCache]: Analyzing trace with hash -1459917131, now seen corresponding path program 1 times [2024-11-22 15:49:26,419 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-22 15:49:26,419 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136921847] [2024-11-22 15:49:26,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-22 15:49:26,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-22 15:49:27,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-22 15:49:27,236 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-22 15:49:27,237 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-22 15:49:27,237 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1136921847] [2024-11-22 15:49:27,237 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1136921847] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-22 15:49:27,237 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-22 15:49:27,237 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-22 15:49:27,237 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818079257] [2024-11-22 15:49:27,238 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-22 15:49:27,238 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-22 15:49:27,239 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-22 15:49:27,239 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-22 15:49:27,239 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-22 15:49:27,240 INFO L87 Difference]: Start difference. First operand 12509 states and 17172 transitions. Second operand has 3 states, 3 states have (on average 12.333333333333334) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (4), 2 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3)