./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-asix.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 527bcce2 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-asix.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2 --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 0f1a59e3fe28583d669f3a9c734ebc5395c61cae2e7711aea93760782e80de65 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-527bcce [2023-11-21 18:49:33,050 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-21 18:49:33,152 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-21 18:49:33,158 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-21 18:49:33,158 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-21 18:49:33,185 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-21 18:49:33,186 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-21 18:49:33,187 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-21 18:49:33,188 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-21 18:49:33,189 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-21 18:49:33,189 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-21 18:49:33,190 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-21 18:49:33,191 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-21 18:49:33,191 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-21 18:49:33,192 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-21 18:49:33,192 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-21 18:49:33,193 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-21 18:49:33,194 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-21 18:49:33,194 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-21 18:49:33,195 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-21 18:49:33,196 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-21 18:49:33,196 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-21 18:49:33,197 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-21 18:49:33,198 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:49:33,198 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-21 18:49:33,199 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-21 18:49:33,200 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-21 18:49:33,200 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-21 18:49:33,201 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-21 18:49:33,201 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-21 18:49:33,202 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0f1a59e3fe28583d669f3a9c734ebc5395c61cae2e7711aea93760782e80de65 [2023-11-21 18:49:33,457 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-21 18:49:33,490 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-21 18:49:33,493 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-21 18:49:33,495 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-21 18:49:33,496 INFO L274 PluginConnector]: CDTParser initialized [2023-11-21 18:49:33,497 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-asix.cil.i [2023-11-21 18:49:36,681 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-21 18:49:37,379 INFO L384 CDTParser]: Found 1 translation units. [2023-11-21 18:49:37,380 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-asix.cil.i [2023-11-21 18:49:37,445 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/data/e7d5277b4/f11b0be02f4144a796f6370a6b26ef00/FLAGa954ee989 [2023-11-21 18:49:37,463 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/data/e7d5277b4/f11b0be02f4144a796f6370a6b26ef00 [2023-11-21 18:49:37,469 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-21 18:49:37,472 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-21 18:49:37,476 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-21 18:49:37,476 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-21 18:49:37,481 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-21 18:49:37,484 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:49:37" (1/1) ... [2023-11-21 18:49:37,486 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4ae4c0c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:37, skipping insertion in model container [2023-11-21 18:49:37,486 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.11 06:49:37" (1/1) ... [2023-11-21 18:49:37,759 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-21 18:49:41,656 WARN L240 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_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-asix.cil.i[410722,410735] [2023-11-21 18:49:41,664 WARN L240 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_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-asix.cil.i[410867,410880] [2023-11-21 18:49:41,693 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:49:41,863 INFO L202 MainTranslator]: Completed pre-run [2023-11-21 18:49:42,359 WARN L240 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_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-asix.cil.i[410722,410735] [2023-11-21 18:49:42,359 WARN L240 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_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-usb-asix.cil.i[410867,410880] [2023-11-21 18:49:42,367 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-21 18:49:42,842 INFO L206 MainTranslator]: Completed translation [2023-11-21 18:49:42,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42 WrapperNode [2023-11-21 18:49:42,843 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-21 18:49:42,844 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-21 18:49:42,845 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-21 18:49:42,845 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-21 18:49:42,852 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,008 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,267 INFO L138 Inliner]: procedures = 459, calls = 3973, calls flagged for inlining = 222, calls inlined = 206, statements flattened = 6967 [2023-11-21 18:49:43,268 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-21 18:49:43,269 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-21 18:49:43,269 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-21 18:49:43,269 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-21 18:49:43,279 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,279 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,379 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,396 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,540 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,567 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,626 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,655 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,705 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-21 18:49:43,706 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-21 18:49:43,707 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-21 18:49:43,707 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-21 18:49:43,708 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.11 06:49:42" (1/1) ... [2023-11-21 18:49:43,713 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-21 18:49:43,724 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/z3 [2023-11-21 18:49:43,736 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-21 18:49:43,755 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9e2ab814-5b49-4bc2-95c2-1945ac0ddc4b/bin/ukojak-verify-i0I2FZA1j2/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-21 18:49:43,774 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_medium_mode [2023-11-21 18:49:43,775 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_medium_mode [2023-11-21 18:49:43,775 INFO L130 BoogieDeclarations]: Found specification of procedure mii_check_media [2023-11-21 18:49:43,776 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_check_media [2023-11-21 18:49:43,776 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-21 18:49:43,776 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-21 18:49:43,777 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_nway_reset [2023-11-21 18:49:43,777 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_nway_reset [2023-11-21 18:49:43,777 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_link [2023-11-21 18:49:43,777 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_link [2023-11-21 18:49:43,777 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-21 18:49:43,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-21 18:49:43,778 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_rx_ctl [2023-11-21 18:49:43,778 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_rx_ctl [2023-11-21 18:49:43,778 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_stop [2023-11-21 18:49:43,778 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_stop [2023-11-21 18:49:43,778 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_set_settings [2023-11-21 18:49:43,779 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_set_settings [2023-11-21 18:49:43,780 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_reset [2023-11-21 18:49:43,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_reset [2023-11-21 18:49:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2023-11-21 18:49:43,781 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2023-11-21 18:49:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure crc32_le [2023-11-21 18:49:43,781 INFO L138 BoogieDeclarations]: Found implementation of procedure crc32_le [2023-11-21 18:49:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_settings [2023-11-21 18:49:43,781 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_settings [2023-11-21 18:49:43,781 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2023-11-21 18:49:43,782 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2023-11-21 18:49:43,782 INFO L130 BoogieDeclarations]: Found specification of procedure asix_mdio_write [2023-11-21 18:49:43,782 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_mdio_write [2023-11-21 18:49:43,782 INFO L130 BoogieDeclarations]: Found specification of procedure asix_status [2023-11-21 18:49:43,783 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_status [2023-11-21 18:49:43,783 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_rx_ctl [2023-11-21 18:49:43,783 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_rx_ctl [2023-11-21 18:49:43,783 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2023-11-21 18:49:43,783 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_probe [2023-11-21 18:49:43,784 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2023-11-21 18:49:43,785 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2023-11-21 18:49:43,785 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_eeprom [2023-11-21 18:49:43,785 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_eeprom [2023-11-21 18:49:43,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-21 18:49:43,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-21 18:49:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-21 18:49:43,786 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-21 18:49:43,786 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-21 18:49:43,786 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-21 18:49:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-21 18:49:43,787 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-21 18:49:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-21 18:49:43,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-21 18:49:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_reset_phy [2023-11-21 18:49:43,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_reset_phy [2023-11-21 18:49:43,787 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-21 18:49:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_unbind [2023-11-21 18:49:43,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_unbind [2023-11-21 18:49:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_link_reset [2023-11-21 18:49:43,788 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_link_reset [2023-11-21 18:49:43,788 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-21 18:49:43,788 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-21 18:49:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_asix_driver_exit_10_2 [2023-11-21 18:49:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_asix_driver_exit_10_2 [2023-11-21 18:49:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2023-11-21 18:49:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2023-11-21 18:49:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_netdev_dev_addr [2023-11-21 18:49:43,789 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_netdev_dev_addr [2023-11-21 18:49:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_bind [2023-11-21 18:49:43,790 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_bind [2023-11-21 18:49:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-21 18:49:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2023-11-21 18:49:43,790 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2023-11-21 18:49:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-21 18:49:43,791 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-21 18:49:43,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-21 18:49:43,791 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2023-11-21 18:49:43,791 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2023-11-21 18:49:43,791 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_bind [2023-11-21 18:49:43,791 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_bind [2023-11-21 18:49:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-21 18:49:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2023-11-21 18:49:43,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2023-11-21 18:49:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-21 18:49:43,792 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-21 18:49:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_phy_addr [2023-11-21 18:49:43,793 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_phy_addr [2023-11-21 18:49:43,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-21 18:49:43,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-21 18:49:43,793 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-21 18:49:43,793 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-21 18:49:43,793 INFO L130 BoogieDeclarations]: Found specification of procedure asix_rx_fixup_internal [2023-11-21 18:49:43,794 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_rx_fixup_internal [2023-11-21 18:49:43,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-21 18:49:43,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-21 18:49:43,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-21 18:49:43,794 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-21 18:49:43,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-21 18:49:43,794 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-21 18:49:43,795 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2023-11-21 18:49:43,795 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2023-11-21 18:49:43,795 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_eeprom_len [2023-11-21 18:49:43,795 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_eeprom_len [2023-11-21 18:49:43,795 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-21 18:49:43,795 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-21 18:49:43,796 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-21 18:49:43,796 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-21 18:49:43,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-21 18:49:43,796 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_wol [2023-11-21 18:49:43,796 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_wol [2023-11-21 18:49:43,796 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-21 18:49:43,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-21 18:49:43,797 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2023-11-21 18:49:43,797 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2023-11-21 18:49:43,797 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2023-11-21 18:49:43,797 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2023-11-21 18:49:43,797 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_cmd_async [2023-11-21 18:49:43,797 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_cmd_async [2023-11-21 18:49:43,798 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2023-11-21 18:49:43,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2023-11-21 18:49:43,798 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_unbind [2023-11-21 18:49:43,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_unbind [2023-11-21 18:49:43,798 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_reset [2023-11-21 18:49:43,798 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_reset [2023-11-21 18:49:43,799 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172_link_reset [2023-11-21 18:49:43,799 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172_link_reset [2023-11-21 18:49:43,799 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_start_xmit [2023-11-21 18:49:43,799 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_start_xmit [2023-11-21 18:49:43,799 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-21 18:49:43,799 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-21 18:49:43,799 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_drvinfo [2023-11-21 18:49:43,800 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_drvinfo [2023-11-21 18:49:43,800 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_hw_mii [2023-11-21 18:49:43,800 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_hw_mii [2023-11-21 18:49:43,800 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-21 18:49:43,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-21 18:49:43,800 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-21 18:49:43,801 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-21 18:49:43,801 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_msglevel [2023-11-21 18:49:43,801 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_msglevel [2023-11-21 18:49:43,801 INFO L130 BoogieDeclarations]: Found specification of procedure mdiobus_free [2023-11-21 18:49:43,801 INFO L138 BoogieDeclarations]: Found implementation of procedure mdiobus_free [2023-11-21 18:49:43,801 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-21 18:49:43,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-21 18:49:43,802 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-21 18:49:43,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-21 18:49:43,802 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_set_settings [2023-11-21 18:49:43,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_set_settings [2023-11-21 18:49:43,802 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_reset [2023-11-21 18:49:43,802 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_reset [2023-11-21 18:49:43,803 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_instance_release_6_4 [2023-11-21 18:49:43,803 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_instance_release_6_4 [2023-11-21 18:49:43,803 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_phyid [2023-11-21 18:49:43,803 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_phyid [2023-11-21 18:49:43,803 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2023-11-21 18:49:43,803 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2023-11-21 18:49:43,804 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-21 18:49:43,804 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-21 18:49:43,804 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev32 [2023-11-21 18:49:43,804 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev32 [2023-11-21 18:49:43,804 INFO L130 BoogieDeclarations]: Found specification of procedure asix_tx_fixup [2023-11-21 18:49:43,804 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_tx_fixup [2023-11-21 18:49:43,805 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-11-21 18:49:43,805 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-11-21 18:49:43,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-21 18:49:43,805 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-21 18:49:43,805 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ethtool_gset [2023-11-21 18:49:43,805 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ethtool_gset [2023-11-21 18:49:43,805 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_set_msglevel [2023-11-21 18:49:43,806 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_set_msglevel [2023-11-21 18:49:43,806 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2023-11-21 18:49:43,806 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2023-11-21 18:49:43,806 INFO L130 BoogieDeclarations]: Found specification of procedure asix_sw_reset [2023-11-21 18:49:43,806 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_sw_reset [2023-11-21 18:49:43,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-21 18:49:43,807 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172_bind [2023-11-21 18:49:43,807 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172_bind [2023-11-21 18:49:43,807 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_phy_addr [2023-11-21 18:49:43,807 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_phy_addr [2023-11-21 18:49:43,807 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_cmd [2023-11-21 18:49:43,807 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_cmd [2023-11-21 18:49:43,808 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-21 18:49:43,808 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-21 18:49:43,808 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_medium_status [2023-11-21 18:49:43,808 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_medium_status [2023-11-21 18:49:43,808 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-21 18:49:43,808 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-21 18:49:43,808 INFO L130 BoogieDeclarations]: Found specification of procedure asix_read_cmd [2023-11-21 18:49:43,809 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_read_cmd [2023-11-21 18:49:43,809 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-21 18:49:43,809 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-21 18:49:43,809 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-21 18:49:43,809 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-21 18:49:43,809 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-21 18:49:43,809 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-21 18:49:43,810 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_nway_reset [2023-11-21 18:49:43,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_nway_reset [2023-11-21 18:49:43,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-21 18:49:43,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-21 18:49:43,810 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-21 18:49:43,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-21 18:49:43,810 INFO L130 BoogieDeclarations]: Found specification of procedure asix_write_gpio [2023-11-21 18:49:43,811 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_write_gpio [2023-11-21 18:49:43,811 INFO L130 BoogieDeclarations]: Found specification of procedure asix_mdio_read [2023-11-21 18:49:43,811 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_mdio_read [2023-11-21 18:49:43,811 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2023-11-21 18:49:43,811 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2023-11-21 18:49:43,811 INFO L130 BoogieDeclarations]: Found specification of procedure ax88178_link_reset [2023-11-21 18:49:43,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88178_link_reset [2023-11-21 18:49:43,812 INFO L130 BoogieDeclarations]: Found specification of procedure mii_nway_restart [2023-11-21 18:49:43,812 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_nway_restart [2023-11-21 18:49:43,812 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-21 18:49:43,812 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-21 18:49:43,812 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-21 18:49:43,812 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-21 18:49:43,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-21 18:49:43,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-21 18:49:43,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-21 18:49:43,813 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_adjust_link [2023-11-21 18:49:43,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_adjust_link [2023-11-21 18:49:43,813 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172_set_multicast [2023-11-21 18:49:43,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172_set_multicast [2023-11-21 18:49:43,814 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_rx_fixup [2023-11-21 18:49:43,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_rx_fixup [2023-11-21 18:49:43,814 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_sw_mii [2023-11-21 18:49:43,814 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_sw_mii [2023-11-21 18:49:43,814 INFO L130 BoogieDeclarations]: Found specification of procedure ax88772_bind [2023-11-21 18:49:43,814 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88772_bind [2023-11-21 18:49:43,814 INFO L130 BoogieDeclarations]: Found specification of procedure ax88172a_status [2023-11-21 18:49:43,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ax88172a_status [2023-11-21 18:49:43,815 INFO L130 BoogieDeclarations]: Found specification of procedure asix_rx_fixup_common [2023-11-21 18:49:43,815 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_rx_fixup_common [2023-11-21 18:49:43,815 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-21 18:49:43,815 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-21 18:49:43,815 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_get_endpoints [2023-11-21 18:49:43,815 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_get_endpoints [2023-11-21 18:49:43,816 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2023-11-21 18:49:43,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2023-11-21 18:49:43,816 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-21 18:49:43,816 INFO L130 BoogieDeclarations]: Found specification of procedure asix_get_eeprom [2023-11-21 18:49:43,816 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_get_eeprom [2023-11-21 18:49:43,816 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-21 18:49:43,816 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-21 18:49:43,817 INFO L130 BoogieDeclarations]: Found specification of procedure asix_set_wol [2023-11-21 18:49:43,817 INFO L138 BoogieDeclarations]: Found implementation of procedure asix_set_wol [2023-11-21 18:49:44,845 INFO L240 CfgBuilder]: Building ICFG [2023-11-21 18:49:44,849 INFO L266 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-21 18:49:45,174 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-21 18:49:59,032 INFO L774 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-21 18:49:59,280 INFO L281 CfgBuilder]: Performing block encoding [2023-11-21 18:50:02,096 INFO L303 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-21 18:50:02,096 INFO L308 CfgBuilder]: Removed 3 assume(true) statements. [2023-11-21 18:50:02,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:50:02 BoogieIcfgContainer [2023-11-21 18:50:02,100 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-21 18:50:02,101 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-21 18:50:02,102 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-21 18:50:02,112 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-21 18:50:02,113 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.11 06:50:02" (1/1) ... [2023-11-21 18:50:02,122 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-21 18:50:02,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:02,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1985 states and 2929 transitions. [2023-11-21 18:50:02,260 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 2929 transitions. [2023-11-21 18:50:02,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2023-11-21 18:50:02,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:02,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:03,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:04,426 INFO L134 CoverageAnalysis]: Checked inductivity of 5700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5700 trivial. 0 not checked. [2023-11-21 18:50:04,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:04,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2956 states to 1999 states and 2956 transitions. [2023-11-21 18:50:04,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 2956 transitions. [2023-11-21 18:50:04,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 419 [2023-11-21 18:50:04,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:04,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:05,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:05,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5700 trivial. 0 not checked. [2023-11-21 18:50:06,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:06,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 2001 states and 2957 transitions. [2023-11-21 18:50:06,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 2957 transitions. [2023-11-21 18:50:06,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2023-11-21 18:50:06,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:06,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:06,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:07,279 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2023-11-21 18:50:07,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:07,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 2006 states and 2975 transitions. [2023-11-21 18:50:07,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2006 states and 2975 transitions. [2023-11-21 18:50:07,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2023-11-21 18:50:07,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:07,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:07,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:08,328 INFO L134 CoverageAnalysis]: Checked inductivity of 5700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5700 trivial. 0 not checked. [2023-11-21 18:50:08,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:08,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3008 states to 2023 states and 3008 transitions. [2023-11-21 18:50:08,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3008 transitions. [2023-11-21 18:50:08,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2023-11-21 18:50:08,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:08,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:08,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 5700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5700 trivial. 0 not checked. [2023-11-21 18:50:09,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:09,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2042 states and 3046 transitions. [2023-11-21 18:50:09,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3046 transitions. [2023-11-21 18:50:09,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2023-11-21 18:50:09,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:09,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:10,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:10,603 INFO L134 CoverageAnalysis]: Checked inductivity of 5703 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5703 trivial. 0 not checked. [2023-11-21 18:50:10,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:10,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3049 states to 2046 states and 3049 transitions. [2023-11-21 18:50:10,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3049 transitions. [2023-11-21 18:50:10,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2023-11-21 18:50:10,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:10,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:11,371 INFO L134 CoverageAnalysis]: Checked inductivity of 5700 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5700 trivial. 0 not checked. [2023-11-21 18:50:12,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:12,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3086 states to 2064 states and 3086 transitions. [2023-11-21 18:50:12,104 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3086 transitions. [2023-11-21 18:50:12,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2023-11-21 18:50:12,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:12,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:12,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:12,990 INFO L134 CoverageAnalysis]: Checked inductivity of 5783 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2023-11-21 18:50:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:13,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3110 states to 2070 states and 3110 transitions. [2023-11-21 18:50:13,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 3110 transitions. [2023-11-21 18:50:13,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2023-11-21 18:50:13,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:13,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:13,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:14,415 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5782 trivial. 0 not checked. [2023-11-21 18:50:14,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:14,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3141 states to 2076 states and 3141 transitions. [2023-11-21 18:50:14,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 3141 transitions. [2023-11-21 18:50:14,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2023-11-21 18:50:14,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:14,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:14,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:15,256 INFO L134 CoverageAnalysis]: Checked inductivity of 5703 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5703 trivial. 0 not checked. [2023-11-21 18:50:15,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:15,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3144 states to 2080 states and 3144 transitions. [2023-11-21 18:50:15,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3144 transitions. [2023-11-21 18:50:15,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2023-11-21 18:50:15,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:15,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:15,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:16,391 INFO L134 CoverageAnalysis]: Checked inductivity of 5783 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5783 trivial. 0 not checked. [2023-11-21 18:50:16,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:16,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 2086 states and 3175 transitions. [2023-11-21 18:50:16,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 3175 transitions. [2023-11-21 18:50:16,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2023-11-21 18:50:16,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:16,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:16,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-21 18:50:17,711 INFO L134 CoverageAnalysis]: Checked inductivity of 5781 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2023-11-21 18:50:18,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-21 18:50:18,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3198 states to 2092 states and 3198 transitions. [2023-11-21 18:50:18,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3198 transitions. [2023-11-21 18:50:18,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2023-11-21 18:50:18,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-21 18:50:18,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-21 18:50:18,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat