./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd --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 8ce45e17f6cb4c017891df1db140fbcb2581e20f4065ad4296f4e21077bc6fbb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 13:57:57,428 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 13:57:57,522 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-13 13:57:57,530 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 13:57:57,532 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 13:57:57,569 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 13:57:57,572 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 13:57:57,572 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 13:57:57,572 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 13:57:57,572 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 13:57:57,573 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 13:57:57,573 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 13:57:57,574 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 13:57:57,574 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 13:57:57,574 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 13:57:57,574 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 13:57:57,575 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 13:57:57,576 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 13:57:57,576 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 13:57:57,576 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 13:57:57,576 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 13:57:57,576 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 13:57:57,576 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 13:57:57,576 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 13:57:57,576 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 13:57:57,577 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 13:57:57,577 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 13:57:57,577 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 13:57:57,577 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 13:57:57,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 13:57:57,577 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 13:57:57,577 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 13:57:57,577 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 13:57:57,577 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 13:57:57,577 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 13:57:57,578 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 13:57:57,578 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 13:57:57,578 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 13:57:57,578 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 13:57:57,578 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd 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 -> 8ce45e17f6cb4c017891df1db140fbcb2581e20f4065ad4296f4e21077bc6fbb [2024-11-13 13:57:57,927 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 13:57:57,939 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 13:57:57,942 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 13:57:57,944 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 13:57:57,945 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 13:57:57,946 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i Unable to find full path for "g++" [2024-11-13 13:58:00,035 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 13:58:00,787 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 13:58:00,788 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i [2024-11-13 13:58:00,846 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/data/9693c38fc/e30ce8ff0e6644f9beb8b7d0dc2e97df/FLAGd1895cd70 [2024-11-13 13:58:00,867 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/data/9693c38fc/e30ce8ff0e6644f9beb8b7d0dc2e97df [2024-11-13 13:58:00,869 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 13:58:00,871 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 13:58:00,872 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 13:58:00,872 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 13:58:00,877 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 13:58:00,878 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:58:00" (1/1) ... [2024-11-13 13:58:00,879 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19d77715 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:00, skipping insertion in model container [2024-11-13 13:58:00,879 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 01:58:00" (1/1) ... [2024-11-13 13:58:01,023 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 13:58:03,959 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i[389426,389439] [2024-11-13 13:58:03,962 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i[389592,389605] [2024-11-13 13:58:03,963 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i[389756,389769] [2024-11-13 13:58:03,967 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i[389921,389934] [2024-11-13 13:58:03,998 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 13:58:04,073 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 13:58:04,551 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i[389426,389439] [2024-11-13 13:58:04,552 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i[389592,389605] [2024-11-13 13:58:04,553 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i[389756,389769] [2024-11-13 13:58:04,554 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i[389921,389934] [2024-11-13 13:58:04,564 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 13:58:05,120 INFO L204 MainTranslator]: Completed translation [2024-11-13 13:58:05,121 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05 WrapperNode [2024-11-13 13:58:05,121 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 13:58:05,123 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 13:58:05,123 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 13:58:05,124 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 13:58:05,134 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:05,265 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:05,529 INFO L138 Inliner]: procedures = 397, calls = 3769, calls flagged for inlining = 224, calls inlined = 212, statements flattened = 7322 [2024-11-13 13:58:05,530 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 13:58:05,531 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 13:58:05,531 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 13:58:05,532 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 13:58:05,543 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:05,543 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:05,675 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:07,751 INFO L175 MemorySlicer]: Split 2255 memory accesses to 22 slices as follows [62, 19, 19, 19, 53, 19, 19, 19, 19, 3, 19, 3, 1381, 329, 235, 1, 2, 2, 5, 5, 3, 19]. 61 percent of accesses are in the largest equivalence class. The 253 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 235, 1, 2, 0, 5, 5, 0, 0]. The 1554 writes are split as follows [54, 19, 19, 19, 44, 19, 19, 19, 19, 0, 19, 0, 1003, 282, 0, 0, 0, 0, 0, 0, 0, 19]. [2024-11-13 13:58:07,752 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:07,752 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:07,940 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:07,983 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:08,052 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:08,084 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:08,215 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 13:58:08,216 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 13:58:08,216 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 13:58:08,216 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 13:58:08,217 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (1/1) ... [2024-11-13 13:58:08,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 13:58:08,238 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 13:58:08,264 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 13:58:08,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6822c067-fdc3-4e21-b49c-d38a37bf1a91/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 13:58:08,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_phy_mutex_of_usbnet [2024-11-13 13:58:08,338 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_phy_mutex_of_usbnet [2024-11-13 13:58:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_medium_mode [2024-11-13 13:58:08,338 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_medium_mode [2024-11-13 13:58:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_media [2024-11-13 13:58:08,338 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_media [2024-11-13 13:58:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 13:58:08,338 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 13:58:08,338 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_nway_reset [2024-11-13 13:58:08,338 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_nway_reset [2024-11-13 13:58:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_link [2024-11-13 13:58:08,339 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_link [2024-11-13 13:58:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 13:58:08,339 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 13:58:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_rx_ctl [2024-11-13 13:58:08,339 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_rx_ctl [2024-11-13 13:58:08,339 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_stop [2024-11-13 13:58:08,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_stop [2024-11-13 13:58:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_set_settings [2024-11-13 13:58:08,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_set_settings [2024-11-13 13:58:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_reset [2024-11-13 13:58:08,340 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_reset [2024-11-13 13:58:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-13 13:58:08,340 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-13 13:58:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2024-11-13 13:58:08,340 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2024-11-13 13:58:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_settings [2024-11-13 13:58:08,340 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_settings [2024-11-13 13:58:08,340 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2024-11-13 13:58:08,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2024-11-13 13:58:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure asix_mdio_write [2024-11-13 13:58:08,341 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_mdio_write [2024-11-13 13:58:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure asix_status [2024-11-13 13:58:08,341 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_status [2024-11-13 13:58:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_rx_ctl [2024-11-13 13:58:08,341 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_rx_ctl [2024-11-13 13:58:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2024-11-13 13:58:08,341 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_probe [2024-11-13 13:58:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-13 13:58:08,341 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-13 13:58:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_eeprom [2024-11-13 13:58:08,341 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_eeprom [2024-11-13 13:58:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 13:58:08,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 13:58:08,341 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 13:58:08,342 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 13:58:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-13 13:58:08,342 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-13 13:58:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 13:58:08,342 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 13:58:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 13:58:08,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 13:58:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-13 13:58:08,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exit [2024-11-13 13:58:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_reset_phy [2024-11-13 13:58:08,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_reset_phy [2024-11-13 13:58:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 13:58:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_unbind [2024-11-13 13:58:08,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_unbind [2024-11-13 13:58:08,342 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_link_reset [2024-11-13 13:58:08,342 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_link_reset [2024-11-13 13:58:08,343 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-13 13:58:08,343 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-13 13:58:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_asix_driver_exit_10_2 [2024-11-13 13:58:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_asix_driver_exit_10_2 [2024-11-13 13:58:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 13:58:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 13:58:08,347 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_netdev_dev_addr [2024-11-13 13:58:08,347 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_netdev_dev_addr [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_bind [2024-11-13 13:58:08,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_bind [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-13 13:58:08,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2024-11-13 13:58:08,349 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-13 13:58:08,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-13 13:58:08,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-13 13:58:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-13 13:58:08,351 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-13 13:58:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 13:58:08,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 13:58:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2024-11-13 13:58:08,357 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2024-11-13 13:58:08,357 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_bind [2024-11-13 13:58:08,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_bind [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-13 13:58:08,358 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-13 13:58:08,359 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-13 13:58:08,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-13 13:58:08,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-13 13:58:08,361 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-13 13:58:08,367 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-13 13:58:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_phy_addr [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_phy_addr [2024-11-13 13:58:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 13:58:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_phy_mutex_of_usbnet [2024-11-13 13:58:08,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_phy_mutex_of_usbnet [2024-11-13 13:58:08,368 INFO L130 BoogieDeclarations]: Found specification of procedure asix_rx_fixup_internal [2024-11-13 13:58:08,369 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_rx_fixup_internal [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 13:58:08,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 13:58:08,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-13 13:58:08,369 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_eeprom_len [2024-11-13 13:58:08,369 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_eeprom_len [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 13:58:08,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 13:58:08,369 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-13 13:58:08,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-13 13:58:08,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-13 13:58:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-13 13:58:08,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-13 13:58:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-13 13:58:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_wol [2024-11-13 13:58:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_wol [2024-11-13 13:58:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-13 13:58:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-13 13:58:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2024-11-13 13:58:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2024-11-13 13:58:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_cmd_async [2024-11-13 13:58:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_cmd_async [2024-11-13 13:58:08,376 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_unbind [2024-11-13 13:58:08,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_unbind [2024-11-13 13:58:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_reset [2024-11-13 13:58:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_reset [2024-11-13 13:58:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172_link_reset [2024-11-13 13:58:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172_link_reset [2024-11-13 13:58:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_start_xmit [2024-11-13 13:58:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_start_xmit [2024-11-13 13:58:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-13 13:58:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-13 13:58:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_drvinfo [2024-11-13 13:58:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_drvinfo [2024-11-13 13:58:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_hw_mii [2024-11-13 13:58:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_hw_mii [2024-11-13 13:58:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 13:58:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 13:58:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-13 13:58:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-13 13:58:08,377 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_msglevel [2024-11-13 13:58:08,377 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_msglevel [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2024-11-13 13:58:08,378 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-13 13:58:08,378 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-13 13:58:08,379 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-13 13:58:08,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 13:58:08,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 13:58:08,385 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_set_settings [2024-11-13 13:58:08,385 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_set_settings [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_reset [2024-11-13 13:58:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_reset [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2024-11-13 13:58:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_phyid [2024-11-13 13:58:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_phyid [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2024-11-13 13:58:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2024-11-13 13:58:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure asix_tx_fixup [2024-11-13 13:58:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_tx_fixup [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 13:58:08,386 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-13 13:58:08,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-13 13:58:08,387 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-13 13:58:08,387 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-13 13:58:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-13 13:58:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-13 13:58:08,388 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-13 13:58:08,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-13 13:58:08,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-13 13:58:08,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-13 13:58:08,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-13 13:58:08,395 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-13 13:58:08,395 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2024-11-13 13:58:08,395 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2024-11-13 13:58:08,395 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_set_msglevel [2024-11-13 13:58:08,395 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_set_msglevel [2024-11-13 13:58:08,395 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2024-11-13 13:58:08,395 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2024-11-13 13:58:08,395 INFO L130 BoogieDeclarations]: Found specification of procedure asix_sw_reset [2024-11-13 13:58:08,396 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_sw_reset [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172_bind [2024-11-13 13:58:08,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172_bind [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_phy_addr [2024-11-13 13:58:08,396 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_phy_addr [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_cmd [2024-11-13 13:58:08,396 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_cmd [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-13 13:58:08,396 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_medium_status [2024-11-13 13:58:08,396 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_medium_status [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-13 13:58:08,396 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_cmd [2024-11-13 13:58:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_cmd [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 13:58:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 13:58:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_nway_reset [2024-11-13 13:58:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_nway_reset [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 13:58:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-13 13:58:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_gpio [2024-11-13 13:58:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_gpio [2024-11-13 13:58:08,397 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-13 13:58:08,397 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure asix_mdio_read [2024-11-13 13:58:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_mdio_read [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2024-11-13 13:58:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_link_reset [2024-11-13 13:58:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_link_reset [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2024-11-13 13:58:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 13:58:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 13:58:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-13 13:58:08,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-13 13:58:08,398 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-13 13:58:08,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-13 13:58:08,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-13 13:58:08,399 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 13:58:08,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_adjust_link [2024-11-13 13:58:08,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_adjust_link [2024-11-13 13:58:08,403 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172_set_multicast [2024-11-13 13:58:08,403 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172_set_multicast [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_rx_fixup [2024-11-13 13:58:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_rx_fixup [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_sw_mii [2024-11-13 13:58:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_sw_mii [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_bind [2024-11-13 13:58:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_bind [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_status [2024-11-13 13:58:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_status [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure asix_rx_fixup_common [2024-11-13 13:58:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_rx_fixup_common [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 13:58:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_endpoints [2024-11-13 13:58:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_endpoints [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-13 13:58:08,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-13 13:58:08,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-13 13:58:08,405 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_eeprom [2024-11-13 13:58:08,405 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_eeprom [2024-11-13 13:58:08,406 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 13:58:08,406 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 13:58:08,406 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_wol [2024-11-13 13:58:08,406 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_wol [2024-11-13 13:58:10,010 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 13:58:10,013 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 13:58:10,847 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 13:58:41,183 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 13:58:43,689 INFO L? ?]: Removed 2924 outVars from TransFormulas that were not future-live. [2024-11-13 13:58:43,689 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 13:58:43,756 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 13:58:43,756 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 13:58:43,757 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 01:58:43 BoogieIcfgContainer [2024-11-13 13:58:43,757 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 13:58:43,759 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 13:58:43,759 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 13:58:43,765 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 13:58:43,765 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 01:58:00" (1/3) ... [2024-11-13 13:58:43,766 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79e8103c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 01:58:43, skipping insertion in model container [2024-11-13 13:58:43,766 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 01:58:05" (2/3) ... [2024-11-13 13:58:43,767 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@79e8103c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 01:58:43, skipping insertion in model container [2024-11-13 13:58:43,767 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 01:58:43" (3/3) ... [2024-11-13 13:58:43,768 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i [2024-11-13 13:58:43,792 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 13:58:43,797 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-mutex_drivers-net-usb-asix.cil.i that has 155 procedures, 2827 locations, 1 initial locations, 70 loop locations, and 3 error locations. [2024-11-13 13:58:43,979 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 13:58:43,999 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;@597128e4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 13:58:44,000 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-13 13:58:44,017 INFO L276 IsEmpty]: Start isEmpty. Operand has 2636 states, 1861 states have (on average 1.3019881783987104) internal successors, (2423), 1872 states have internal predecessors, (2423), 662 states have call successors, (662), 112 states have call predecessors, (662), 111 states have return successors, (655), 650 states have call predecessors, (655), 655 states have call successors, (655) [2024-11-13 13:58:44,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-13 13:58:44,080 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 13:58:44,082 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 38, 38, 38, 38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 13:58:44,083 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-13 13:58:44,088 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 13:58:44,090 INFO L85 PathProgramCache]: Analyzing trace with hash 1289877452, now seen corresponding path program 1 times [2024-11-13 13:58:44,100 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 13:58:44,100 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [865670600] [2024-11-13 13:58:44,101 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 13:58:44,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 14:09:56,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-11-13 14:10:01,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-11-13 14:10:01,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-11-13 14:10:01,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-11-13 14:10:01,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-13 14:10:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-13 14:10:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-13 14:10:01,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-13 14:10:01,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-13 14:10:01,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-13 14:10:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-13 14:10:01,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-13 14:10:01,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2024-11-13 14:10:01,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 146 [2024-11-13 14:10:01,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:01,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:01,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-13 14:10:01,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-13 14:10:02,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-13 14:10:02,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 14:10:02,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 14:10:02,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 14:10:02,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 14:10:02,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 14:10:02,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 14:10:02,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 14:10:02,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 14:10:02,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 14:10:02,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 14:10:02,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 14:10:02,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 14:10:02,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 14:10:02,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 333 [2024-11-13 14:10:02,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 344 [2024-11-13 14:10:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 355 [2024-11-13 14:10:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,708 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 366 [2024-11-13 14:10:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 377 [2024-11-13 14:10:02,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 388 [2024-11-13 14:10:02,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 399 [2024-11-13 14:10:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 410 [2024-11-13 14:10:02,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-11-13 14:10:02,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 423 [2024-11-13 14:10:02,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 438 [2024-11-13 14:10:02,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 14:10:02,952 INFO L134 CoverageAnalysis]: Checked inductivity of 6441 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-13 14:10:02,954 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 14:10:02,954 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [865670600] [2024-11-13 14:10:02,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [865670600] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 14:10:02,955 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 14:10:02,956 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 14:10:02,958 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [768796529] [2024-11-13 14:10:02,959 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 14:10:02,966 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 14:10:02,968 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 14:10:02,999 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 14:10:03,000 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 14:10:03,012 INFO L87 Difference]: Start difference. First operand has 2636 states, 1861 states have (on average 1.3019881783987104) internal successors, (2423), 1872 states have internal predecessors, (2423), 662 states have call successors, (662), 112 states have call predecessors, (662), 111 states have return successors, (655), 650 states have call predecessors, (655), 655 states have call successors, (655) Second operand has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (43), 3 states have call predecessors, (43), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) [2024-11-13 14:10:07,592 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.55s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:12,526 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.93s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:18,369 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:22,387 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:23,613 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:24,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:26,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:28,513 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.43s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:44,987 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.40s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:47,556 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.57s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:49,087 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:10:51,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 14:11:08,961 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 14:11:08,961 INFO L93 Difference]: Finished difference Result 7832 states and 11348 transitions. [2024-11-13 14:11:08,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 14:11:08,966 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (43), 3 states have call predecessors, (43), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) Word has length 448 [2024-11-13 14:11:08,969 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 14:11:09,028 INFO L225 Difference]: With dead ends: 7832 [2024-11-13 14:11:09,028 INFO L226 Difference]: Without dead ends: 5266 [2024-11-13 14:11:09,053 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 161 GetRequests, 158 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 14:11:09,056 INFO L432 NwaCegarLoop]: 3140 mSDtfsCounter, 4276 mSDsluCounter, 4695 mSDsCounter, 0 mSdLazyCounter, 2105 mSolverCounterSat, 1412 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 62.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4716 SdHoareTripleChecker+Valid, 7835 SdHoareTripleChecker+Invalid, 3520 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 1412 IncrementalHoareTripleChecker+Valid, 2105 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 65.0s IncrementalHoareTripleChecker+Time [2024-11-13 14:11:09,057 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4716 Valid, 7835 Invalid, 3520 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [1412 Valid, 2105 Invalid, 3 Unknown, 0 Unchecked, 65.0s Time] [2024-11-13 14:11:09,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5266 states. [2024-11-13 14:11:09,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5266 to 5064. [2024-11-13 14:11:09,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5064 states, 3599 states have (on average 1.2942484023339818) internal successors, (4658), 3618 states have internal predecessors, (4658), 1244 states have call successors, (1244), 219 states have call predecessors, (1244), 218 states have return successors, (1240), 1230 states have call predecessors, (1240), 1240 states have call successors, (1240) [2024-11-13 14:11:09,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5064 states to 5064 states and 7142 transitions. [2024-11-13 14:11:09,555 INFO L78 Accepts]: Start accepts. Automaton has 5064 states and 7142 transitions. Word has length 448 [2024-11-13 14:11:09,559 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 14:11:09,559 INFO L471 AbstractCegarLoop]: Abstraction has 5064 states and 7142 transitions. [2024-11-13 14:11:09,560 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.5) internal successors, (66), 3 states have internal predecessors, (66), 3 states have call successors, (43), 3 states have call predecessors, (43), 1 states have return successors, (41), 3 states have call predecessors, (41), 3 states have call successors, (41) [2024-11-13 14:11:09,560 INFO L276 IsEmpty]: Start isEmpty. Operand 5064 states and 7142 transitions. [2024-11-13 14:11:09,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-13 14:11:09,604 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 14:11:09,604 INFO L215 NwaCegarLoop]: trace histogram [39, 39, 38, 38, 38, 38, 38, 38, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 14:11:09,604 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 14:11:09,605 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_mutex__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_mutex__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-13 14:11:09,605 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 14:11:09,605 INFO L85 PathProgramCache]: Analyzing trace with hash 368357875, now seen corresponding path program 1 times [2024-11-13 14:11:09,606 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 14:11:09,606 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1170896924] [2024-11-13 14:11:09,606 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 14:11:09,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms