./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-ethernet-dec-tulip-de4x5.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version dbf71c69 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 45acb2c796116b4df93c0e090b1e242e2e986b4d7b1240180279cd2f8660db26 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:34:57,009 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:34:57,012 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:34:57,062 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:34:57,063 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:34:57,064 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:34:57,066 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:34:57,068 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:34:57,070 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:34:57,072 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:34:57,073 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:34:57,074 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:34:57,075 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:34:57,076 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:34:57,078 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:34:57,079 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:34:57,084 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:34:57,085 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:34:57,087 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:34:57,092 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:34:57,094 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:34:57,097 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:34:57,101 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:34:57,102 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:34:57,107 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:34:57,108 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:34:57,108 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:34:57,109 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:34:57,110 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:34:57,117 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:34:57,118 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:34:57,119 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:34:57,121 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:34:57,122 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:34:57,125 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:34:57,125 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:34:57,126 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:34:57,126 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:34:57,126 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:34:57,127 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:34:57,128 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:34:57,129 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-10-17 16:34:57,171 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:34:57,171 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:34:57,173 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:34:57,173 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:34:57,174 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:34:57,174 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:34:57,174 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:34:57,174 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-10-17 16:34:57,174 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:34:57,175 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:34:57,176 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:34:57,176 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:34:57,176 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:34:57,176 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:34:57,177 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:34:57,177 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:34:57,177 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:34:57,177 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:34:57,177 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:34:57,178 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:34:57,178 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:34:57,178 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:34:57,178 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-10-17 16:34:57,179 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-10-17 16:34:57,179 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:34:57,179 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 45acb2c796116b4df93c0e090b1e242e2e986b4d7b1240180279cd2f8660db26 [2022-10-17 16:34:57,443 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:34:57,468 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:34:57,470 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:34:57,471 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:34:57,488 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:34:57,489 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2022-10-17 16:34:57,559 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data/94e7381a3/7a1bbfb4ab944b52832416ed5512a307/FLAG4c39ecf76 [2022-10-17 16:34:58,604 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:34:58,605 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2022-10-17 16:34:58,675 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data/94e7381a3/7a1bbfb4ab944b52832416ed5512a307/FLAG4c39ecf76 [2022-10-17 16:34:58,878 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data/94e7381a3/7a1bbfb4ab944b52832416ed5512a307 [2022-10-17 16:34:58,882 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:34:58,884 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:34:58,887 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:34:58,887 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:34:58,890 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:34:58,892 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:34:58" (1/1) ... [2022-10-17 16:34:58,893 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d609e78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:34:58, skipping insertion in model container [2022-10-17 16:34:58,893 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:34:58" (1/1) ... [2022-10-17 16:34:58,901 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:34:59,126 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:35:03,908 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480731,480744] [2022-10-17 16:35:03,911 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480876,480889] [2022-10-17 16:35:03,952 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:35:04,000 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:35:04,595 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480731,480744] [2022-10-17 16:35:04,596 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480876,480889] [2022-10-17 16:35:04,600 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:35:04,886 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:35:04,887 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:04 WrapperNode [2022-10-17 16:35:04,888 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:35:04,889 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:35:04,889 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:35:04,889 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:35:04,897 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:04" (1/1) ... [2022-10-17 16:35:05,062 ERROR L1136 TypeChecker]: C: lp->phy[lp->active].spd.value [10576]: Undeclared identifier #t~mem1641 in IdentifierExpression[#t~mem1641,] [2022-10-17 16:35:05,133 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:04" (1/1) ... [2022-10-17 16:35:05,134 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:35:05,134 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2022-10-17 16:35:05,136 INFO L158 Benchmark]: Toolchain (without parser) took 6250.63ms. Allocated memory was 94.4MB in the beginning and 291.5MB in the end (delta: 197.1MB). Free memory was 60.8MB in the beginning and 171.7MB in the end (delta: -111.0MB). Peak memory consumption was 84.4MB. Max. memory is 16.1GB. [2022-10-17 16:35:05,137 INFO L158 Benchmark]: CDTParser took 0.57ms. Allocated memory is still 94.4MB. Free memory was 65.6MB in the beginning and 65.5MB in the end (delta: 26.3kB). There was no memory consumed. Max. memory is 16.1GB. [2022-10-17 16:35:05,137 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6001.12ms. Allocated memory was 94.4MB in the beginning and 291.5MB in the end (delta: 197.1MB). Free memory was 60.5MB in the beginning and 180.1MB in the end (delta: -119.6MB). Peak memory consumption was 128.4MB. Max. memory is 16.1GB. [2022-10-17 16:35:05,138 INFO L158 Benchmark]: Boogie Procedure Inliner took 244.81ms. Allocated memory is still 291.5MB. Free memory was 180.1MB in the beginning and 171.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-10-17 16:35:05,140 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.57ms. Allocated memory is still 94.4MB. Free memory was 65.6MB in the beginning and 65.5MB in the end (delta: 26.3kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 6001.12ms. Allocated memory was 94.4MB in the beginning and 291.5MB in the end (delta: 197.1MB). Free memory was 60.5MB in the beginning and 180.1MB in the end (delta: -119.6MB). Peak memory consumption was 128.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 244.81ms. Allocated memory is still 291.5MB. Free memory was 180.1MB in the beginning and 171.7MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10576]: Type Error Undeclared identifier #t~mem1641 in IdentifierExpression[#t~mem1641,] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 45acb2c796116b4df93c0e090b1e242e2e986b4d7b1240180279cd2f8660db26 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-dbf71c6-m [2022-10-17 16:35:07,551 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-10-17 16:35:07,554 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-10-17 16:35:07,619 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-10-17 16:35:07,619 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-10-17 16:35:07,623 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-10-17 16:35:07,626 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-10-17 16:35:07,631 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-10-17 16:35:07,637 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-10-17 16:35:07,643 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-10-17 16:35:07,646 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-10-17 16:35:07,649 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-10-17 16:35:07,649 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-10-17 16:35:07,652 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-10-17 16:35:07,653 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-10-17 16:35:07,655 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-10-17 16:35:07,657 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-10-17 16:35:07,658 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-10-17 16:35:07,660 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-10-17 16:35:07,669 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-10-17 16:35:07,671 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-10-17 16:35:07,672 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-10-17 16:35:07,675 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-10-17 16:35:07,677 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-10-17 16:35:07,686 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-10-17 16:35:07,687 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-10-17 16:35:07,687 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-10-17 16:35:07,689 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-10-17 16:35:07,690 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-10-17 16:35:07,691 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-10-17 16:35:07,692 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-10-17 16:35:07,693 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-10-17 16:35:07,695 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-10-17 16:35:07,696 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-10-17 16:35:07,697 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-10-17 16:35:07,697 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-10-17 16:35:07,698 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-10-17 16:35:07,699 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-10-17 16:35:07,699 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-10-17 16:35:07,701 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-10-17 16:35:07,701 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-10-17 16:35:07,702 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-10-17 16:35:07,742 INFO L113 SettingsManager]: Loading preferences was successful [2022-10-17 16:35:07,742 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-10-17 16:35:07,744 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-10-17 16:35:07,744 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-10-17 16:35:07,746 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-10-17 16:35:07,746 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-10-17 16:35:07,746 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-10-17 16:35:07,747 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-10-17 16:35:07,747 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-10-17 16:35:07,747 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-10-17 16:35:07,748 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-10-17 16:35:07,749 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-10-17 16:35:07,749 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-10-17 16:35:07,749 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-10-17 16:35:07,749 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-10-17 16:35:07,750 INFO L138 SettingsManager]: * Use constant arrays=true [2022-10-17 16:35:07,750 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-10-17 16:35:07,750 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-10-17 16:35:07,751 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-10-17 16:35:07,751 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-10-17 16:35:07,751 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:35:07,752 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-10-17 16:35:07,752 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-10-17 16:35:07,752 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-10-17 16:35:07,752 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-10-17 16:35:07,753 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-10-17 16:35:07,753 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-10-17 16:35:07,753 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-10-17 16:35:07,754 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-10-17 16:35:07,754 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 45acb2c796116b4df93c0e090b1e242e2e986b4d7b1240180279cd2f8660db26 [2022-10-17 16:35:08,141 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-10-17 16:35:08,171 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-10-17 16:35:08,175 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-10-17 16:35:08,181 INFO L271 PluginConnector]: Initializing CDTParser... [2022-10-17 16:35:08,182 INFO L275 PluginConnector]: CDTParser initialized [2022-10-17 16:35:08,184 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2022-10-17 16:35:08,266 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data/96cdc6ef9/69951713d5254ad9bf4621f40076db24/FLAGe979301a3 [2022-10-17 16:35:09,317 INFO L306 CDTParser]: Found 1 translation units. [2022-10-17 16:35:09,318 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i [2022-10-17 16:35:09,392 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data/96cdc6ef9/69951713d5254ad9bf4621f40076db24/FLAGe979301a3 [2022-10-17 16:35:09,632 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/data/96cdc6ef9/69951713d5254ad9bf4621f40076db24 [2022-10-17 16:35:09,635 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-10-17 16:35:09,637 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-10-17 16:35:09,640 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-10-17 16:35:09,640 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-10-17 16:35:09,644 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-10-17 16:35:09,644 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:35:09" (1/1) ... [2022-10-17 16:35:09,646 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@531290e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:09, skipping insertion in model container [2022-10-17 16:35:09,646 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.10 04:35:09" (1/1) ... [2022-10-17 16:35:09,654 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-10-17 16:35:09,970 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:35:14,826 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480731,480744] [2022-10-17 16:35:14,829 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480876,480889] [2022-10-17 16:35:14,879 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:35:14,921 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-10-17 16:35:15,013 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-10-17 16:35:15,550 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480731,480744] [2022-10-17 16:35:15,551 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480876,480889] [2022-10-17 16:35:15,556 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:35:15,591 INFO L203 MainTranslator]: Completed pre-run [2022-10-17 16:35:16,349 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480731,480744] [2022-10-17 16:35:16,349 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-dec-tulip-de4x5.cil.i[480876,480889] [2022-10-17 16:35:16,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-10-17 16:35:16,723 INFO L208 MainTranslator]: Completed translation [2022-10-17 16:35:16,724 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16 WrapperNode [2022-10-17 16:35:16,724 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-10-17 16:35:16,725 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-10-17 16:35:16,725 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-10-17 16:35:16,726 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-10-17 16:35:16,733 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:16,908 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,202 INFO L138 Inliner]: procedures = 557, calls = 4199, calls flagged for inlining = 248, calls inlined = 232, statements flattened = 8432 [2022-10-17 16:35:17,203 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-10-17 16:35:17,204 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-10-17 16:35:17,204 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-10-17 16:35:17,204 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-10-17 16:35:17,213 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,214 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,269 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,270 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,499 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,548 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,599 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,637 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,789 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-10-17 16:35:17,791 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-10-17 16:35:17,791 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-10-17 16:35:17,794 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-10-17 16:35:17,795 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.10 04:35:16" (1/1) ... [2022-10-17 16:35:17,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-10-17 16:35:17,812 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/z3 [2022-10-17 16:35:17,829 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-10-17 16:35:17,863 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_120ed21a-2c6c-493f-a998-ad47b355879e/bin/ukojak-92XMlrwhuB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-10-17 16:35:17,884 INFO L130 BoogieDeclarations]: Found specification of procedure disable_ast [2022-10-17 16:35:17,885 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_ast [2022-10-17 16:35:17,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_92 [2022-10-17 16:35:17,885 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_92 [2022-10-17 16:35:17,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-10-17 16:35:17,885 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-10-17 16:35:17,885 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2022-10-17 16:35:17,886 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2022-10-17 16:35:17,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-10-17 16:35:17,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-10-17 16:35:17,886 INFO L130 BoogieDeclarations]: Found specification of procedure type4_infoblock [2022-10-17 16:35:17,887 INFO L138 BoogieDeclarations]: Found implementation of procedure type4_infoblock [2022-10-17 16:35:17,887 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_put_cache [2022-10-17 16:35:17,887 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_put_cache [2022-10-17 16:35:17,887 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2022-10-17 16:35:17,887 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2022-10-17 16:35:17,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_de4x5_private [2022-10-17 16:35:17,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_de4x5_private [2022-10-17 16:35:17,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_de4x5_private [2022-10-17 16:35:17,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_de4x5_private [2022-10-17 16:35:17,888 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_mii [2022-10-17 16:35:17,888 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_mii [2022-10-17 16:35:17,888 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_switch_mac_port [2022-10-17 16:35:17,889 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_switch_mac_port [2022-10-17 16:35:17,889 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2022-10-17 16:35:17,889 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2022-10-17 16:35:17,889 INFO L130 BoogieDeclarations]: Found specification of procedure srom_latch [2022-10-17 16:35:17,889 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_latch [2022-10-17 16:35:17,889 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2022-10-17 16:35:17,890 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2022-10-17 16:35:17,890 INFO L130 BoogieDeclarations]: Found specification of procedure build_setup_frame [2022-10-17 16:35:17,890 INFO L138 BoogieDeclarations]: Found implementation of procedure build_setup_frame [2022-10-17 16:35:17,891 INFO L130 BoogieDeclarations]: Found specification of procedure type2_infoblock [2022-10-17 16:35:17,891 INFO L138 BoogieDeclarations]: Found implementation of procedure type2_infoblock [2022-10-17 16:35:17,891 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 16:35:17,891 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~C_INT~structend~~TO~C_INT [2022-10-17 16:35:17,891 INFO L130 BoogieDeclarations]: Found specification of procedure type0_infoblock [2022-10-17 16:35:17,892 INFO L138 BoogieDeclarations]: Found implementation of procedure type0_infoblock [2022-10-17 16:35:17,892 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2022-10-17 16:35:17,892 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2022-10-17 16:35:17,893 INFO L130 BoogieDeclarations]: Found specification of procedure DevicePresent [2022-10-17 16:35:17,893 INFO L138 BoogieDeclarations]: Found implementation of procedure DevicePresent [2022-10-17 16:35:17,893 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2022-10-17 16:35:17,893 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2022-10-17 16:35:17,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-10-17 16:35:17,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-10-17 16:35:17,894 INFO L130 BoogieDeclarations]: Found specification of procedure dc21143_infoleaf [2022-10-17 16:35:17,894 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21143_infoleaf [2022-10-17 16:35:17,894 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2022-10-17 16:35:17,895 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2022-10-17 16:35:17,895 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2022-10-17 16:35:17,896 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2022-10-17 16:35:17,896 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-10-17 16:35:17,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-10-17 16:35:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2022-10-17 16:35:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_sw_reset [2022-10-17 16:35:17,897 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_sw_reset [2022-10-17 16:35:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-10-17 16:35:17,897 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2022-10-17 16:35:17,898 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2022-10-17 16:35:17,898 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-10-17 16:35:17,898 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2022-10-17 16:35:17,899 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2022-10-17 16:35:17,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-10-17 16:35:17,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-10-17 16:35:17,900 INFO L130 BoogieDeclarations]: Found specification of procedure eth_change_mtu [2022-10-17 16:35:17,900 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_change_mtu [2022-10-17 16:35:17,900 INFO L130 BoogieDeclarations]: Found specification of procedure is_spd_100 [2022-10-17 16:35:17,900 INFO L138 BoogieDeclarations]: Found implementation of procedure is_spd_100 [2022-10-17 16:35:17,900 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2022-10-17 16:35:17,900 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2022-10-17 16:35:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2022-10-17 16:35:17,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~C_INT~TO~C_INT [2022-10-17 16:35:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2022-10-17 16:35:17,901 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2022-10-17 16:35:17,901 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_mii [2022-10-17 16:35:17,901 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_mii [2022-10-17 16:35:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_rx_buffs [2022-10-17 16:35:17,902 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_rx_buffs [2022-10-17 16:35:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2022-10-17 16:35:17,902 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2022-10-17 16:35:17,902 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2022-10-17 16:35:17,902 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2022-10-17 16:35:17,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-10-17 16:35:17,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-10-17 16:35:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~C_INT [2022-10-17 16:35:17,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u_char~0~X~$Pointer$~TO~C_INT [2022-10-17 16:35:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2022-10-17 16:35:17,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2022-10-17 16:35:17,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-10-17 16:35:17,905 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-10-17 16:35:17,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2022-10-17 16:35:17,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2022-10-17 16:35:17,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2022-10-17 16:35:17,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2022-10-17 16:35:17,906 INFO L130 BoogieDeclarations]: Found specification of procedure ping_media [2022-10-17 16:35:17,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ping_media [2022-10-17 16:35:17,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2022-10-17 16:35:17,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2022-10-17 16:35:17,907 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-10-17 16:35:17,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-10-17 16:35:17,907 INFO L130 BoogieDeclarations]: Found specification of procedure srom_autoconf [2022-10-17 16:35:17,907 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_autoconf [2022-10-17 16:35:17,907 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2022-10-17 16:35:17,907 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2022-10-17 16:35:17,908 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2022-10-17 16:35:17,908 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2022-10-17 16:35:17,908 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_tx [2022-10-17 16:35:17,908 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_tx [2022-10-17 16:35:17,909 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2022-10-17 16:35:17,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2022-10-17 16:35:17,910 INFO L130 BoogieDeclarations]: Found specification of procedure srom_rd [2022-10-17 16:35:17,910 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_rd [2022-10-17 16:35:17,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-10-17 16:35:17,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2022-10-17 16:35:17,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2022-10-17 16:35:17,914 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2022-10-17 16:35:17,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2022-10-17 16:35:17,916 INFO L130 BoogieDeclarations]: Found specification of procedure SetMulticastFilter [2022-10-17 16:35:17,917 INFO L138 BoogieDeclarations]: Found implementation of procedure SetMulticastFilter [2022-10-17 16:35:17,917 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-10-17 16:35:17,918 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ioctl [2022-10-17 16:35:17,928 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ioctl [2022-10-17 16:35:17,928 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-10-17 16:35:17,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-10-17 16:35:17,928 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-10-17 16:35:17,928 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-10-17 16:35:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-10-17 16:35:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-10-17 16:35:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-10-17 16:35:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:35:17,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2022-10-17 16:35:17,929 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-10-17 16:35:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure getfrom_srom [2022-10-17 16:35:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure getfrom_srom [2022-10-17 16:35:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2022-10-17 16:35:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2022-10-17 16:35:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2022-10-17 16:35:17,930 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2022-10-17 16:35:17,930 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2022-10-17 16:35:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2022-10-17 16:35:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure mii_swap [2022-10-17 16:35:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_swap [2022-10-17 16:35:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_reset_phy [2022-10-17 16:35:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_reset_phy [2022-10-17 16:35:17,931 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_putb_cache [2022-10-17 16:35:17,931 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_putb_cache [2022-10-17 16:35:17,932 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2022-10-17 16:35:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2022-10-17 16:35:17,932 INFO L130 BoogieDeclarations]: Found specification of procedure dc21142_infoleaf [2022-10-17 16:35:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21142_infoleaf [2022-10-17 16:35:17,932 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2022-10-17 16:35:17,932 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2022-10-17 16:35:17,933 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_stats [2022-10-17 16:35:17,933 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_stats [2022-10-17 16:35:17,933 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2022-10-17 16:35:17,933 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2022-10-17 16:35:17,933 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2022-10-17 16:35:17,933 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2022-10-17 16:35:17,933 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-10-17 16:35:17,934 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init_connection [2022-10-17 16:35:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init_connection [2022-10-17 16:35:17,934 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wr [2022-10-17 16:35:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wr [2022-10-17 16:35:17,934 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-10-17 16:35:17,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-10-17 16:35:17,934 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_state [2022-10-17 16:35:17,935 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_state [2022-10-17 16:35:17,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-10-17 16:35:17,935 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2022-10-17 16:35:17,935 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2022-10-17 16:35:17,935 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-10-17 16:35:17,935 INFO L130 BoogieDeclarations]: Found specification of procedure type3_infoblock [2022-10-17 16:35:17,935 INFO L138 BoogieDeclarations]: Found implementation of procedure type3_infoblock [2022-10-17 16:35:17,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-10-17 16:35:17,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-10-17 16:35:17,936 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2022-10-17 16:35:17,936 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-10-17 16:35:17,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-10-17 16:35:17,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-10-17 16:35:17,937 INFO L130 BoogieDeclarations]: Found specification of procedure reset_init_sia [2022-10-17 16:35:17,937 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_init_sia [2022-10-17 16:35:17,937 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2022-10-17 16:35:17,937 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2022-10-17 16:35:17,937 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_alloc_rx_buff [2022-10-17 16:35:17,937 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_alloc_rx_buff [2022-10-17 16:35:17,937 INFO L130 BoogieDeclarations]: Found specification of procedure test_for_100Mb [2022-10-17 16:35:17,938 INFO L138 BoogieDeclarations]: Found implementation of procedure test_for_100Mb [2022-10-17 16:35:17,938 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2022-10-17 16:35:17,938 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2022-10-17 16:35:17,938 INFO L130 BoogieDeclarations]: Found specification of procedure type5_infoblock [2022-10-17 16:35:17,938 INFO L138 BoogieDeclarations]: Found implementation of procedure type5_infoblock [2022-10-17 16:35:17,938 INFO L130 BoogieDeclarations]: Found specification of procedure load_packet [2022-10-17 16:35:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure load_packet [2022-10-17 16:35:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140m_autoconf [2022-10-17 16:35:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140m_autoconf [2022-10-17 16:35:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure is_100_up [2022-10-17 16:35:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure is_100_up [2022-10-17 16:35:17,939 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_open [2022-10-17 16:35:17,939 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_open [2022-10-17 16:35:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2022-10-17 16:35:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2022-10-17 16:35:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure mii_ta [2022-10-17 16:35:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_ta [2022-10-17 16:35:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2022-10-17 16:35:17,940 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2022-10-17 16:35:17,940 INFO L130 BoogieDeclarations]: Found specification of procedure dc21040_autoconf [2022-10-17 16:35:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21040_autoconf [2022-10-17 16:35:17,941 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le16 [2022-10-17 16:35:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le16 [2022-10-17 16:35:17,941 INFO L130 BoogieDeclarations]: Found specification of procedure test_mii_reg [2022-10-17 16:35:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure test_mii_reg [2022-10-17 16:35:17,941 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_cache_state [2022-10-17 16:35:17,941 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_cache_state [2022-10-17 16:35:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2022-10-17 16:35:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2022-10-17 16:35:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_pci_remove [2022-10-17 16:35:17,942 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_pci_remove [2022-10-17 16:35:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-10-17 16:35:17,942 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_media [2022-10-17 16:35:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_media [2022-10-17 16:35:17,943 INFO L130 BoogieDeclarations]: Found specification of procedure autoconf_media [2022-10-17 16:35:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure autoconf_media [2022-10-17 16:35:17,943 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_autoconf [2022-10-17 16:35:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_autoconf [2022-10-17 16:35:17,943 INFO L130 BoogieDeclarations]: Found specification of procedure mii_rd [2022-10-17 16:35:17,943 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_rd [2022-10-17 16:35:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-10-17 16:35:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_ast [2022-10-17 16:35:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_ast [2022-10-17 16:35:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure get_unaligned_le32 [2022-10-17 16:35:17,944 INFO L138 BoogieDeclarations]: Found implementation of procedure get_unaligned_le32 [2022-10-17 16:35:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-10-17 16:35:17,944 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-10-17 16:35:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2022-10-17 16:35:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-10-17 16:35:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-10-17 16:35:17,945 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2022-10-17 16:35:17,945 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2022-10-17 16:35:17,946 INFO L130 BoogieDeclarations]: Found specification of procedure is_10_up [2022-10-17 16:35:17,950 INFO L138 BoogieDeclarations]: Found implementation of procedure is_10_up [2022-10-17 16:35:17,950 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2022-10-17 16:35:17,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2022-10-17 16:35:17,950 INFO L130 BoogieDeclarations]: Found specification of procedure is_anc_capable [2022-10-17 16:35:17,950 INFO L138 BoogieDeclarations]: Found implementation of procedure is_anc_capable [2022-10-17 16:35:17,951 INFO L130 BoogieDeclarations]: Found specification of procedure type1_infoblock [2022-10-17 16:35:17,951 INFO L138 BoogieDeclarations]: Found implementation of procedure type1_infoblock [2022-10-17 16:35:17,951 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2022-10-17 16:35:17,951 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2022-10-17 16:35:17,952 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2022-10-17 16:35:17,954 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2022-10-17 16:35:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2022-10-17 16:35:17,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2022-10-17 16:35:17,954 INFO L130 BoogieDeclarations]: Found specification of procedure dc21140_infoleaf [2022-10-17 16:35:17,954 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21140_infoleaf [2022-10-17 16:35:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-10-17 16:35:17,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-10-17 16:35:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2022-10-17 16:35:17,955 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2022-10-17 16:35:17,955 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_queue_pkt [2022-10-17 16:35:17,955 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_queue_pkt [2022-10-17 16:35:17,956 INFO L130 BoogieDeclarations]: Found specification of procedure test_media [2022-10-17 16:35:17,956 INFO L138 BoogieDeclarations]: Found implementation of procedure test_media [2022-10-17 16:35:17,956 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buffs [2022-10-17 16:35:17,956 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buffs [2022-10-17 16:35:17,956 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_insert [2022-10-17 16:35:17,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_insert [2022-10-17 16:35:17,956 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2022-10-17 16:35:17,957 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2022-10-17 16:35:17,957 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2022-10-17 16:35:17,957 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2022-10-17 16:35:17,957 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2022-10-17 16:35:17,957 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2022-10-17 16:35:17,957 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_init [2022-10-17 16:35:17,957 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_init [2022-10-17 16:35:17,958 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:35:17,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~C_INT [2022-10-17 16:35:17,958 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2022-10-17 16:35:17,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2022-10-17 16:35:17,958 INFO L130 BoogieDeclarations]: Found specification of procedure dc21041_infoleaf [2022-10-17 16:35:17,958 INFO L138 BoogieDeclarations]: Found implementation of procedure dc21041_infoleaf [2022-10-17 16:35:17,958 INFO L130 BoogieDeclarations]: Found specification of procedure srom_exec [2022-10-17 16:35:17,958 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_exec [2022-10-17 16:35:17,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-10-17 16:35:17,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-10-17 16:35:17,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-10-17 16:35:17,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-10-17 16:35:17,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2022-10-17 16:35:17,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2022-10-17 16:35:17,959 INFO L130 BoogieDeclarations]: Found specification of procedure gep_wr [2022-10-17 16:35:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_wr [2022-10-17 16:35:17,960 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2022-10-17 16:35:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2022-10-17 16:35:17,960 INFO L130 BoogieDeclarations]: Found specification of procedure sendto_srom [2022-10-17 16:35:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure sendto_srom [2022-10-17 16:35:17,960 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2022-10-17 16:35:17,960 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2022-10-17 16:35:17,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_96 [2022-10-17 16:35:17,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_96 [2022-10-17 16:35:17,961 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_get_cache [2022-10-17 16:35:17,961 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_get_cache [2022-10-17 16:35:17,961 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_suspect_state [2022-10-17 16:35:17,961 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_suspect_state [2022-10-17 16:35:17,961 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_dbg_mii [2022-10-17 16:35:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_dbg_mii [2022-10-17 16:35:17,962 INFO L130 BoogieDeclarations]: Found specification of procedure compact_infoblock [2022-10-17 16:35:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure compact_infoblock [2022-10-17 16:35:17,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2022-10-17 16:35:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2022-10-17 16:35:17,962 INFO L130 BoogieDeclarations]: Found specification of procedure gep_rd [2022-10-17 16:35:17,962 INFO L138 BoogieDeclarations]: Found implementation of procedure gep_rd [2022-10-17 16:35:17,963 INFO L130 BoogieDeclarations]: Found specification of procedure mii_address [2022-10-17 16:35:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_address [2022-10-17 16:35:17,963 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_free_tx_buff [2022-10-17 16:35:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_free_tx_buff [2022-10-17 16:35:17,963 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_setup_intr [2022-10-17 16:35:17,963 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_setup_intr [2022-10-17 16:35:17,963 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_save_skbs [2022-10-17 16:35:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_save_skbs [2022-10-17 16:35:17,964 INFO L130 BoogieDeclarations]: Found specification of procedure dc2114x_autoconf [2022-10-17 16:35:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure dc2114x_autoconf [2022-10-17 16:35:17,964 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2022-10-17 16:35:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2022-10-17 16:35:17,964 INFO L130 BoogieDeclarations]: Found specification of procedure srom_map_media [2022-10-17 16:35:17,964 INFO L138 BoogieDeclarations]: Found implementation of procedure srom_map_media [2022-10-17 16:35:17,965 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_strncmp [2022-10-17 16:35:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_strncmp [2022-10-17 16:35:17,965 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2022-10-17 16:35:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2022-10-17 16:35:17,965 INFO L130 BoogieDeclarations]: Found specification of procedure de4x5_close [2022-10-17 16:35:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure de4x5_close [2022-10-17 16:35:17,965 INFO L130 BoogieDeclarations]: Found specification of procedure yawn [2022-10-17 16:35:17,965 INFO L138 BoogieDeclarations]: Found implementation of procedure yawn [2022-10-17 16:35:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure mii_wdata [2022-10-17 16:35:17,966 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_wdata [2022-10-17 16:35:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2022-10-17 16:35:17,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2022-10-17 16:35:17,966 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2022-10-17 16:35:19,441 INFO L235 CfgBuilder]: Building ICFG [2022-10-17 16:35:19,446 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-10-17 16:35:22,689 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;