./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 63182f13 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e --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 fe434f0112be26c4714543d386b3350bd2a9bdce09b4b83ffbdf4c55da2983b7 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-63182f1 [2021-11-13 22:45:28,424 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 22:45:28,427 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 22:45:28,482 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 22:45:28,483 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 22:45:28,488 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 22:45:28,490 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 22:45:28,494 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 22:45:28,496 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 22:45:28,501 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 22:45:28,503 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 22:45:28,505 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 22:45:28,505 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 22:45:28,508 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 22:45:28,510 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 22:45:28,518 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 22:45:28,520 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 22:45:28,521 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 22:45:28,524 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 22:45:28,532 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 22:45:28,534 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 22:45:28,535 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 22:45:28,538 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 22:45:28,539 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 22:45:28,548 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-13 22:45:28,549 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-13 22:45:28,549 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-13 22:45:28,551 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-13 22:45:28,552 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-13 22:45:28,554 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-13 22:45:28,554 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-13 22:45:28,555 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-13 22:45:28,557 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-13 22:45:28,559 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-13 22:45:28,560 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-13 22:45:28,561 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-13 22:45:28,562 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-13 22:45:28,562 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-13 22:45:28,562 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 22:45:28,563 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 22:45:28,564 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 22:45:28,565 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/config/svcomp-Reach-64bit-Kojak_Default.epf [2021-11-13 22:45:28,605 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 22:45:28,606 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 22:45:28,607 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 22:45:28,608 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2021-11-13 22:45:28,608 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 22:45:28,609 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 22:45:28,609 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 22:45:28,609 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 22:45:28,610 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 22:45:28,610 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 22:45:28,611 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 22:45:28,611 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 22:45:28,612 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 22:45:28,612 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 22:45:28,612 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 22:45:28,613 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2021-11-13 22:45:28,613 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2021-11-13 22:45:28,613 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 22:45:28,613 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 22:45:28,614 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 22:45:28,614 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 22:45:28,614 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 22:45:28,615 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2021-11-13 22:45:28,615 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 22:45:28,615 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 22:45:28,615 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_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fe434f0112be26c4714543d386b3350bd2a9bdce09b4b83ffbdf4c55da2983b7 [2021-11-13 22:45:28,960 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 22:45:28,984 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 22:45:28,987 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 22:45:28,988 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 22:45:28,989 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 22:45:28,990 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i [2021-11-13 22:45:29,061 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/data/2b647f4c1/56f83ff6af064c6fa397ea86c53fe10f/FLAGd38efdf19 [2021-11-13 22:45:30,063 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 22:45:30,065 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i [2021-11-13 22:45:30,142 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/data/2b647f4c1/56f83ff6af064c6fa397ea86c53fe10f/FLAGd38efdf19 [2021-11-13 22:45:30,379 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/data/2b647f4c1/56f83ff6af064c6fa397ea86c53fe10f [2021-11-13 22:45:30,381 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 22:45:30,384 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-13 22:45:30,387 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 22:45:30,387 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 22:45:30,390 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 22:45:30,391 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:45:30" (1/1) ... [2021-11-13 22:45:30,392 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ff57881 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:30, skipping insertion in model container [2021-11-13 22:45:30,393 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:45:30" (1/1) ... [2021-11-13 22:45:30,400 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 22:45:30,598 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 22:45:33,753 WARN L228 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_957293c8-a84a-4705-9ad4-1e731cf05862/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[339084,339097] [2021-11-13 22:45:33,758 WARN L228 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_957293c8-a84a-4705-9ad4-1e731cf05862/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[339229,339242] [2021-11-13 22:45:33,796 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 22:45:33,858 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 22:45:34,316 WARN L228 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_957293c8-a84a-4705-9ad4-1e731cf05862/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[339084,339097] [2021-11-13 22:45:34,317 WARN L228 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_957293c8-a84a-4705-9ad4-1e731cf05862/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_linux-alloc-spinlock_drivers-net-ethernet-ti-tlan.cil.i[339229,339242] [2021-11-13 22:45:34,322 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 22:45:34,558 INFO L208 MainTranslator]: Completed translation [2021-11-13 22:45:34,559 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34 WrapperNode [2021-11-13 22:45:34,560 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 22:45:34,561 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 22:45:34,561 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 22:45:34,561 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 22:45:34,569 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:34,681 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:34,897 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 22:45:34,898 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 22:45:34,899 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 22:45:34,899 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 22:45:34,908 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:34,908 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:34,974 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:34,975 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:35,106 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:35,183 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:35,234 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:35,269 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 22:45:35,271 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 22:45:35,271 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 22:45:35,272 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 22:45:35,273 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:45:34" (1/1) ... [2021-11-13 22:45:35,280 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2021-11-13 22:45:35,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/z3 [2021-11-13 22:45:35,305 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2021-11-13 22:45:35,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2021-11-13 22:45:35,352 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_resume [2021-11-13 22:45:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_resume [2021-11-13 22:45:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2021-11-13 22:45:35,353 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2021-11-13 22:45:35,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-11-13 22:45:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-11-13 22:45:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2021-11-13 22:45:35,354 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2021-11-13 22:45:35,354 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_write_reg [2021-11-13 22:45:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_write_reg [2021-11-13 22:45:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_86 [2021-11-13 22:45:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_86 [2021-11-13 22:45:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-13 22:45:35,355 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-13 22:45:35,355 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_3 [2021-11-13 22:45:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_3 [2021-11-13 22:45:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read8 [2021-11-13 22:45:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read8 [2021-11-13 22:45:35,356 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2021-11-13 22:45:35,356 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2021-11-13 22:45:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_tlan_priv [2021-11-13 22:45:35,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_tlan_priv [2021-11-13 22:45:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_read_and_clear_stats [2021-11-13 22:45:35,357 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_read_and_clear_stats [2021-11-13 22:45:35,357 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_sync [2021-11-13 22:45:35,357 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_sync [2021-11-13 22:45:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2021-11-13 22:45:35,358 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2021-11-13 22:45:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-13 22:45:35,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2021-11-13 22:45:35,358 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2021-11-13 22:45:35,359 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2021-11-13 22:45:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2021-11-13 22:45:35,359 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2021-11-13 22:45:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2021-11-13 22:45:35,359 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2021-11-13 22:45:35,359 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 22:45:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2021-11-13 22:45:35,360 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2021-11-13 22:45:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_lists [2021-11-13 22:45:35,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_lists [2021-11-13 22:45:35,360 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_close [2021-11-13 22:45:35,360 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_close [2021-11-13 22:45:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2021-11-13 22:45:35,361 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2021-11-13 22:45:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_print [2021-11-13 22:45:35,361 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_print [2021-11-13 22:45:35,361 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2021-11-13 22:45:35,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2021-11-13 22:45:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_tlan_priv [2021-11-13 22:45:35,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_tlan_priv [2021-11-13 22:45:35,362 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pci_unregister_driver [2021-11-13 22:45:35,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pci_unregister_driver [2021-11-13 22:45:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_probe1 [2021-11-13 22:45:35,363 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_probe1 [2021-11-13 22:45:35,363 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2021-11-13 22:45:35,363 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2021-11-13 22:45:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-13 22:45:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2021-11-13 22:45:35,364 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2021-11-13 22:45:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2021-11-13 22:45:35,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2021-11-13 22:45:35,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2021-11-13 22:45:35,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2021-11-13 22:45:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2021-11-13 22:45:35,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2021-11-13 22:45:35,365 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-11-13 22:45:35,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-11-13 22:45:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_timer [2021-11-13 22:45:35,366 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_timer [2021-11-13 22:45:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_timer [2021-11-13 22:45:35,366 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_timer [2021-11-13 22:45:35,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_3_2 [2021-11-13 22:45:35,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_3_2 [2021-11-13 22:45:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_stop [2021-11-13 22:45:35,367 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_stop [2021-11-13 22:45:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2021-11-13 22:45:35,367 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2021-11-13 22:45:35,367 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_88 [2021-11-13 22:45:35,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_88 [2021-11-13 22:45:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2021-11-13 22:45:35,368 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2021-11-13 22:45:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_remove_one [2021-11-13 22:45:35,368 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_remove_one [2021-11-13 22:45:35,368 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_get_skb [2021-11-13 22:45:35,369 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_get_skb [2021-11-13 22:45:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_byte [2021-11-13 22:45:35,369 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_byte [2021-11-13 22:45:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-13 22:45:35,369 INFO L130 BoogieDeclarations]: Found specification of procedure inb_p [2021-11-13 22:45:35,369 INFO L138 BoogieDeclarations]: Found implementation of procedure inb_p [2021-11-13 22:45:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_poll [2021-11-13 22:45:35,370 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_poll [2021-11-13 22:45:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2021-11-13 22:45:35,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2021-11-13 22:45:35,370 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-11-13 22:45:35,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-11-13 22:45:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-11-13 22:45:35,371 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-11-13 22:45:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-13 22:45:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2021-11-13 22:45:35,371 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 22:45:35,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-13 22:45:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_free_lists [2021-11-13 22:45:35,372 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_free_lists [2021-11-13 22:45:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2021-11-13 22:45:35,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2021-11-13 22:45:35,372 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2021-11-13 22:45:35,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2021-11-13 22:45:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2021-11-13 22:45:35,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2021-11-13 22:45:35,373 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-11-13 22:45:35,373 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-11-13 22:45:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2021-11-13 22:45:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2021-11-13 22:45:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure outb_p [2021-11-13 22:45:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure outb_p [2021-11-13 22:45:35,374 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2021-11-13 22:45:35,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2021-11-13 22:45:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_store_skb [2021-11-13 22:45:35,375 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_store_skb [2021-11-13 22:45:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_tx_timeout [2021-11-13 22:45:35,375 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_tx_timeout [2021-11-13 22:45:35,375 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 22:45:35,375 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 22:45:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2021-11-13 22:45:35,376 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2021-11-13 22:45:35,376 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_up [2021-11-13 22:45:35,378 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_up [2021-11-13 22:45:35,379 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-13 22:45:35,379 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-13 22:45:35,380 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2021-11-13 22:45:35,380 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2021-11-13 22:45:35,386 INFO L130 BoogieDeclarations]: Found specification of procedure slow_down_io [2021-11-13 22:45:35,386 INFO L138 BoogieDeclarations]: Found implementation of procedure slow_down_io [2021-11-13 22:45:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_handle_interrupt [2021-11-13 22:45:35,387 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_handle_interrupt [2021-11-13 22:45:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_start [2021-11-13 22:45:35,387 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_start [2021-11-13 22:45:35,387 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2021-11-13 22:45:35,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2021-11-13 22:45:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_finish_auto_neg [2021-11-13 22:45:35,388 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_finish_auto_neg [2021-11-13 22:45:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2021-11-13 22:45:35,388 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2021-11-13 22:45:35,388 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2021-11-13 22:45:35,388 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2021-11-13 22:45:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_alloc_skb_ip_align [2021-11-13 22:45:35,389 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_alloc_skb_ip_align [2021-11-13 22:45:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_start_link [2021-11-13 22:45:35,389 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_start_link [2021-11-13 22:45:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 22:45:35,389 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_multicast_list [2021-11-13 22:45:35,389 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_multicast_list [2021-11-13 22:45:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2021-11-13 22:45:35,390 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2021-11-13 22:45:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-13 22:45:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2021-11-13 22:45:35,390 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2021-11-13 22:45:35,390 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_8_2 [2021-11-13 22:45:35,391 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_8_2 [2021-11-13 22:45:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-13 22:45:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_print_list [2021-11-13 22:45:35,391 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_print_list [2021-11-13 22:45:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write16 [2021-11-13 22:45:35,391 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write16 [2021-11-13 22:45:35,391 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2021-11-13 22:45:35,392 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2021-11-13 22:45:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2021-11-13 22:45:35,392 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2021-11-13 22:45:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-11-13 22:45:35,392 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-11-13 22:45:35,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2021-11-13 22:45:35,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2021-11-13 22:45:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2021-11-13 22:45:35,393 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2021-11-13 22:45:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_finish_reset [2021-11-13 22:45:35,393 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_finish_reset [2021-11-13 22:45:35,393 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write32 [2021-11-13 22:45:35,394 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write32 [2021-11-13 22:45:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2021-11-13 22:45:35,394 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2021-11-13 22:45:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2021-11-13 22:45:35,394 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2021-11-13 22:45:35,394 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_set_mac [2021-11-13 22:45:35,394 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_set_mac [2021-11-13 22:45:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-11-13 22:45:35,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-11-13 22:45:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_ee_send_start [2021-11-13 22:45:35,395 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_ee_send_start [2021-11-13 22:45:35,395 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_read32 [2021-11-13 22:45:35,395 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_read32 [2021-11-13 22:45:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 22:45:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_dio_write8 [2021-11-13 22:45:35,396 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_dio_write8 [2021-11-13 22:45:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-13 22:45:35,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-13 22:45:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_power_down [2021-11-13 22:45:35,398 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_power_down [2021-11-13 22:45:35,398 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2021-11-13 22:45:35,399 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2021-11-13 22:45:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_reset_adapter [2021-11-13 22:45:35,399 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_reset_adapter [2021-11-13 22:45:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_send_data [2021-11-13 22:45:35,399 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_send_data [2021-11-13 22:45:35,399 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_phy_reset [2021-11-13 22:45:35,399 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_phy_reset [2021-11-13 22:45:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_mii_read_reg [2021-11-13 22:45:35,400 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_mii_read_reg [2021-11-13 22:45:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2021-11-13 22:45:35,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2021-11-13 22:45:35,400 INFO L130 BoogieDeclarations]: Found specification of procedure tlan_open [2021-11-13 22:45:35,400 INFO L138 BoogieDeclarations]: Found implementation of procedure tlan_open [2021-11-13 22:45:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2021-11-13 22:45:35,401 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2021-11-13 22:45:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-11-13 22:45:35,401 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-11-13 22:45:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2021-11-13 22:45:35,401 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2021-11-13 22:45:35,401 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 22:45:35,402 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-11-13 22:45:35,402 INFO L130 BoogieDeclarations]: Found specification of procedure inw [2021-11-13 22:45:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure inw [2021-11-13 22:45:35,402 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-11-13 22:45:35,402 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-11-13 22:45:35,402 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2021-11-13 22:45:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2021-11-13 22:45:35,403 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2021-11-13 22:45:35,403 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2021-11-13 22:45:37,427 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-13 22:45:57,560 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: assume 1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296; [2021-11-13 22:45:57,560 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6972: assume !(1 != tlan_eisa_probe_~tmp___3~1#1 % 256 % 4294967296); [2021-11-13 22:45:57,560 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet385#1; [2021-11-13 22:45:57,560 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7005: assume !(16 == ~debug~0); [2021-11-13 22:45:57,560 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6974: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2021-11-13 22:45:57,561 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6974-1: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet387#1; [2021-11-13 22:45:57,561 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6974-1: assume !(16 == ~debug~0); [2021-11-13 22:45:57,561 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume 0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616; [2021-11-13 22:45:57,561 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6945: assume !(0 == (tlan_eisa_probe_~tmp___1~5#1.base + tlan_eisa_probe_~tmp___1~5#1.offset) % 18446744073709551616); [2021-11-13 22:45:57,561 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6979: assume 16 == ~debug~0;havoc tlan_eisa_probe_#t~nondet381#1; [2021-11-13 22:45:57,561 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6979: assume !(16 == ~debug~0); [2021-11-13 22:45:57,561 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045: assume tlan_eisa_probe_~ioaddr~0#1 <= 36863; [2021-11-13 22:45:57,561 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7045: assume !(tlan_eisa_probe_~ioaddr~0#1 <= 36863); [2021-11-13 22:45:57,561 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6979-2: SUMMARY for call tlan_eisa_probe_#t~ret383#1 := inb((if (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3264 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-13 22:45:57,562 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7047: assume 0 != ~bitwiseAnd(~debug~0, 16); [2021-11-13 22:45:57,562 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7047: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2021-11-13 22:45:57,562 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950: SUMMARY for call tlan_eisa_probe_#t~ret378#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-13 22:45:57,562 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6950-1: tlan_eisa_probe_~tmp___2~2#1 := tlan_eisa_probe_#t~ret378#1;havoc tlan_eisa_probe_#t~ret378#1; [2021-11-13 22:45:57,562 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7017: SUMMARY for call tlan_eisa_probe_#t~ret384#1 := tlan_probe1(0, 0, tlan_eisa_probe_~ioaddr~0#1, tlan_eisa_probe_~irq~0#1, 12, 0, 0); srcloc: null [2021-11-13 22:45:57,562 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6952: assume 4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296; [2021-11-13 22:45:57,562 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6952: assume !(4366 != tlan_eisa_probe_~tmp___2~2#1 % 65536 % 4294967296); [2021-11-13 22:45:57,562 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6986: tlan_eisa_probe_~tmp___4~0#1 := tlan_eisa_probe_#t~ret383#1;havoc tlan_eisa_probe_#t~ret383#1; [2021-11-13 22:45:57,562 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6954: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2021-11-13 22:45:57,563 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: assume 0 != ~bitwiseAnd(~debug~0, 16); [2021-11-13 22:45:57,563 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6921-1: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2021-11-13 22:45:57,563 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923-1: tlan_eisa_probe_~tmp~35#1 := tlan_eisa_probe_#t~ret369#1;havoc tlan_eisa_probe_#t~ret369#1;havoc tlan_eisa_probe_#t~nondet370#1; [2021-11-13 22:45:57,563 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6923: SUMMARY for call tlan_eisa_probe_#t~ret369#1 := inw((if (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3200 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-13 22:45:57,563 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6989: assume 16 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2021-11-13 22:45:57,563 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6989: assume !(16 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2021-11-13 22:45:57,563 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6990: tlan_eisa_probe_~irq~0#1 := 5; [2021-11-13 22:45:57,563 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7024: assume -2147483648 <= tlan_eisa_probe_#t~ret384#1 && tlan_eisa_probe_#t~ret384#1 <= 2147483647;tlan_eisa_probe_~rc~2#1 := tlan_eisa_probe_#t~ret384#1;havoc tlan_eisa_probe_#t~ret384#1; [2021-11-13 22:45:57,563 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960-1: tlan_eisa_probe_~device_id~1#1 := tlan_eisa_probe_#t~ret379#1;havoc tlan_eisa_probe_#t~ret379#1; [2021-11-13 22:45:57,564 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6960: SUMMARY for call tlan_eisa_probe_#t~ret379#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-13 22:45:57,564 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6993: assume 32 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2021-11-13 22:45:57,564 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6993: assume !(32 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2021-11-13 22:45:57,564 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6994: tlan_eisa_probe_~irq~0#1 := 9; [2021-11-13 22:45:57,564 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928-1: assume 0 != ~bitwiseAnd(~debug~0, 16);havoc tlan_eisa_probe_#t~nondet375#1; [2021-11-13 22:45:57,564 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6928-1: assume !(0 != ~bitwiseAnd(~debug~0, 16)); [2021-11-13 22:45:57,564 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume 8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296; [2021-11-13 22:45:57,564 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6962: assume !(8433 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296 && 16625 != tlan_eisa_probe_~device_id~1#1 % 65536 % 4294967296); [2021-11-13 22:45:57,564 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930: SUMMARY for call tlan_eisa_probe_#t~ret372#1 := inw((if (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3202 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-13 22:45:57,565 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6930-1: tlan_eisa_probe_~tmp___0~12#1 := tlan_eisa_probe_#t~ret372#1;havoc tlan_eisa_probe_#t~ret372#1;havoc tlan_eisa_probe_#t~nondet373#1; [2021-11-13 22:45:57,565 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6964: SUMMARY for call __release_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16); srcloc: null [2021-11-13 22:45:57,565 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6997: assume 64 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2021-11-13 22:45:57,566 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6997: assume !(64 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2021-11-13 22:45:57,566 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6998: tlan_eisa_probe_~irq~0#1 := 10; [2021-11-13 22:45:57,566 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6935-1: call tlan_eisa_probe_#t~ret377#1.base, tlan_eisa_probe_#t~ret377#1.offset := __request_region(~#ioport_resource~0.base, ~#ioport_resource~0.offset, tlan_eisa_probe_~ioaddr~0#1, 16, ~#tlan_signature~0.base, ~#tlan_signature~0.offset, 0);tlan_eisa_probe_~tmp___1~5#1.base, tlan_eisa_probe_~tmp___1~5#1.offset := tlan_eisa_probe_#t~ret377#1.base, tlan_eisa_probe_#t~ret377#1.offset;havoc tlan_eisa_probe_#t~ret377#1.base, tlan_eisa_probe_#t~ret377#1.offset; [2021-11-13 22:45:57,566 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7001: assume 128 == tlan_eisa_probe_~tmp___4~0#1 % 256; [2021-11-13 22:45:57,567 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7001: assume !(128 == tlan_eisa_probe_~tmp___4~0#1 % 256); [2021-11-13 22:45:57,567 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7002: tlan_eisa_probe_~irq~0#1 := 11; [2021-11-13 22:45:57,567 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6970: SUMMARY for call tlan_eisa_probe_#t~ret380#1 := inb((if (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 <= 2147483647 then (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 else (3204 + tlan_eisa_probe_~ioaddr~0#1) % 4294967296 % 4294967296 - 4294967296)); srcloc: null [2021-11-13 22:45:57,567 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L7036-1: tlan_eisa_probe_~ioaddr~0#1 := 4096 + tlan_eisa_probe_~ioaddr~0#1; [2021-11-13 22:45:57,567 INFO L766 $ProcedureCfgBuilder]: dead code at ProgramPoint L6970-1: tlan_eisa_probe_~tmp___3~1#1 := tlan_eisa_probe_#t~ret380#1;havoc tlan_eisa_probe_#t~ret380#1; [2021-11-13 22:45:59,115 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 22:45:59,115 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-13 22:45:59,120 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:45:59 BoogieIcfgContainer [2021-11-13 22:45:59,120 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 22:45:59,121 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2021-11-13 22:45:59,121 INFO L271 PluginConnector]: Initializing CodeCheck... [2021-11-13 22:45:59,132 INFO L275 PluginConnector]: CodeCheck initialized [2021-11-13 22:45:59,132 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:45:59" (1/1) ... [2021-11-13 22:45:59,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 22:45:59,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 22:45:59,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1549 states and 2235 transitions. [2021-11-13 22:45:59,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2235 transitions. [2021-11-13 22:45:59,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2021-11-13 22:45:59,282 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 22:45:59,283 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 22:45:59,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 22:46:00,353 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2021-11-13 22:46:10,437 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-13 22:46:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 22:46:11,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1551 states and 2237 transitions. [2021-11-13 22:46:11,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 2237 transitions. [2021-11-13 22:46:11,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2021-11-13 22:46:11,077 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 22:46:11,078 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 22:46:11,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 22:46:11,410 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2021-11-13 22:46:11,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 22:46:11,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1553 states and 2240 transitions. [2021-11-13 22:46:11,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2240 transitions. [2021-11-13 22:46:11,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2021-11-13 22:46:11,498 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 22:46:11,498 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 22:46:11,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 22:46:11,918 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 152 trivial. 0 not checked. [2021-11-13 22:46:12,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 22:46:12,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1559 states and 2250 transitions. [2021-11-13 22:46:12,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2250 transitions. [2021-11-13 22:46:12,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2021-11-13 22:46:12,078 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2021-11-13 22:46:12,079 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 22:46:16,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 22:46:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2021-11-13 22:46:16,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2021-11-13 22:46:16,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1552 states and 2242 transitions. [2021-11-13 22:46:16,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2242 transitions. [2021-11-13 22:46:16,687 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-13 22:46:16,688 WARN L419 CodeCheckObserver]: This Program is SAFE, Check terminated with 5 iterations. [2021-11-13 22:46:16,708 INFO L754 CodeCheckObserver]: All specifications hold 1 specifications checked. All of them hold [2021-11-13 22:46:17,668 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,672 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,673 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,674 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,675 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,676 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,677 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,678 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,679 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,680 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,682 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,682 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,683 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,684 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,685 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,685 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,685 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,686 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,687 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,687 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,688 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,689 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,690 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,691 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,691 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,692 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,693 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,694 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,695 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,696 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,697 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,698 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,699 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,699 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,699 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,700 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,701 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,702 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,703 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,704 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,705 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,706 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,707 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,708 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,708 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,708 INFO L560 CodeCheckObserver]: Invariant with dag size 1 [2021-11-13 22:46:17,709 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 13.11 10:46:17 ImpRootNode [2021-11-13 22:46:17,709 INFO L132 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2021-11-13 22:46:17,709 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-13 22:46:17,710 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-13 22:46:17,710 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-13 22:46:17,710 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:45:59" (3/4) ... [2021-11-13 22:46:17,715 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-13 22:46:17,720 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2021-11-13 22:46:17,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_print [2021-11-13 22:46:17,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_unregister_netdev [2021-11-13 22:46:17,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock_lock_of_tlan_priv [2021-11-13 22:46:17,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write32 [2021-11-13 22:46:17,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_resume [2021-11-13 22:46:17,721 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_pci_unregister_driver [2021-11-13 22:46:17,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_probe1 [2021-11-13 22:46:17,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assume [2021-11-13 22:46:17,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unregister_driver [2021-11-13 22:46:17,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_up [2021-11-13 22:46:17,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_release_regions [2021-11-13 22:46:17,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-13 22:46:17,722 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2021-11-13 22:46:17,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_tx_start_queue [2021-11-13 22:46:17,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2021-11-13 22:46:17,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2021-11-13 22:46:17,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_wake_queue [2021-11-13 22:46:17,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_write_reg [2021-11-13 22:46:17,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_carrier_off [2021-11-13 22:46:17,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_irqrestore_86 [2021-11-13 22:46:17,723 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_interrupt_context [2021-11-13 22:46:17,724 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-13 22:46:17,727 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dev_set_drvdata [2021-11-13 22:46:17,727 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_err_code [2021-11-13 22:46:17,728 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_alloc_flags [2021-11-13 22:46:17,728 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure slow_down_io [2021-11-13 22:46:17,728 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_timer [2021-11-13 22:46:17,728 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_timer [2021-11-13 22:46:17,728 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_instance_callback_3_2 [2021-11-13 22:46:17,728 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_stop [2021-11-13 22:46:17,728 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_handle_interrupt [2021-11-13 22:46:17,729 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_mac [2021-11-13 22:46:17,729 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2021-11-13 22:46:17,729 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_start [2021-11-13 22:46:17,729 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_switch_to_process_context [2021-11-13 22:46:17,729 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_timer_instance_3 [2021-11-13 22:46:17,729 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_start [2021-11-13 22:46:17,729 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read8 [2021-11-13 22:46:17,730 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_read32 [2021-11-13 22:46:17,730 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2021-11-13 22:46:17,730 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_finish_auto_neg [2021-11-13 22:46:17,730 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer_88 [2021-11-13 22:46:17,730 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_disable_device [2021-11-13 22:46:17,730 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_remove_one [2021-11-13 22:46:17,730 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_get_skb [2021-11-13 22:46:17,730 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2021-11-13 22:46:17,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write8 [2021-11-13 22:46:17,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2021-11-13 22:46:17,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-13 22:46:17,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock_lock_of_tlan_priv [2021-11-13 22:46:17,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_power_down [2021-11-13 22:46:17,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_read_and_clear_stats [2021-11-13 22:46:17,731 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_ee_send_byte [2021-11-13 22:46:17,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_stop_queue [2021-11-13 22:46:17,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_alloc_skb_ip_align [2021-11-13 22:46:17,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inb_p [2021-11-13 22:46:17,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_poll [2021-11-13 22:46:17,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mod_timer [2021-11-13 22:46:17,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_kfree_skb_any [2021-11-13 22:46:17,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_sync [2021-11-13 22:46:17,732 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_adapter [2021-11-13 22:46:17,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_start_link [2021-11-13 22:46:17,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2021-11-13 22:46:17,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-11-13 22:46:17,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-13 22:46:17,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_send_data [2021-11-13 22:46:17,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_set_multicast_list [2021-11-13 22:46:17,733 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netif_running [2021-11-13 22:46:17,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_phy_reset [2021-11-13 22:46:17,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_mii_read_reg [2021-11-13 22:46:17,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2021-11-13 22:46:17,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_free_lists [2021-11-13 22:46:17,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_xmalloc [2021-11-13 22:46:17,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_exclusive_spin_is_locked [2021-11-13 22:46:17,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure add_timer [2021-11-13 22:46:17,734 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_assert [2021-11-13 22:46:17,735 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure eth_validate_addr [2021-11-13 22:46:17,735 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2021-11-13 22:46:17,735 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_dispatch_instance_register_8_2 [2021-11-13 22:46:17,735 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free [2021-11-13 22:46:17,735 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2021-11-13 22:46:17,735 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __ldv_spin_lock [2021-11-13 22:46:17,735 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_open [2021-11-13 22:46:17,736 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_set_power_state [2021-11-13 22:46:17,736 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2021-11-13 22:46:17,736 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_free_netdev [2021-11-13 22:46:17,736 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_print_list [2021-11-13 22:46:17,736 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outb_p [2021-11-13 22:46:17,736 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2021-11-13 22:46:17,736 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~TO~VOID [2021-11-13 22:46:17,737 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_dio_write16 [2021-11-13 22:46:17,737 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outw [2021-11-13 22:46:17,737 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2021-11-13 22:46:17,737 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2021-11-13 22:46:17,737 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_get_tx_queue [2021-11-13 22:46:17,737 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inl [2021-11-13 22:46:17,737 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_filter_positive_int [2021-11-13 22:46:17,737 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_store_skb [2021-11-13 22:46:17,738 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure outl [2021-11-13 22:46:17,738 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_reset_lists [2021-11-13 22:46:17,738 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_tx_timeout [2021-11-13 22:46:17,738 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure inw [2021-11-13 22:46:17,738 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2021-11-13 22:46:17,738 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_finish_reset [2021-11-13 22:46:17,738 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure unregister_netdev [2021-11-13 22:46:17,739 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure tlan_close [2021-11-13 22:46:17,739 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure preempt_count [2021-11-13 22:46:17,821 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 989 nodes and edges [2021-11-13 22:46:17,836 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 340 nodes and edges [2021-11-13 22:46:17,856 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 100 nodes and edges [2021-11-13 22:46:17,859 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2021-11-13 22:46:17,862 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2021-11-13 22:46:17,865 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-13 22:46:17,868 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-13 22:46:17,870 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-13 22:46:18,648 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/witness.graphml [2021-11-13 22:46:18,648 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-13 22:46:18,649 INFO L158 Benchmark]: Toolchain (without parser) took 48265.04ms. Allocated memory was 102.8MB in the beginning and 1.0GB in the end (delta: 931.1MB). Free memory was 69.8MB in the beginning and 835.4MB in the end (delta: -765.6MB). Peak memory consumption was 615.9MB. Max. memory is 16.1GB. [2021-11-13 22:46:18,650 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory was 61.7MB in the beginning and 61.6MB in the end (delta: 76.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-13 22:46:18,650 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4172.89ms. Allocated memory was 102.8MB in the beginning and 157.3MB in the end (delta: 54.5MB). Free memory was 69.8MB in the beginning and 68.3MB in the end (delta: 1.5MB). Peak memory consumption was 85.1MB. Max. memory is 16.1GB. [2021-11-13 22:46:18,650 INFO L158 Benchmark]: Boogie Procedure Inliner took 336.84ms. Allocated memory is still 157.3MB. Free memory was 68.3MB in the beginning and 70.7MB in the end (delta: -2.4MB). Peak memory consumption was 23.5MB. Max. memory is 16.1GB. [2021-11-13 22:46:18,651 INFO L158 Benchmark]: Boogie Preprocessor took 371.43ms. Allocated memory was 157.3MB in the beginning and 226.5MB in the end (delta: 69.2MB). Free memory was 70.7MB in the beginning and 128.6MB in the end (delta: -57.9MB). Peak memory consumption was 41.5MB. Max. memory is 16.1GB. [2021-11-13 22:46:18,651 INFO L158 Benchmark]: RCFGBuilder took 23849.55ms. Allocated memory was 226.5MB in the beginning and 767.6MB in the end (delta: 541.1MB). Free memory was 128.6MB in the beginning and 552.4MB in the end (delta: -423.8MB). Peak memory consumption was 480.5MB. Max. memory is 16.1GB. [2021-11-13 22:46:18,652 INFO L158 Benchmark]: CodeCheck took 18587.67ms. Allocated memory was 767.6MB in the beginning and 1.0GB in the end (delta: 266.3MB). Free memory was 552.4MB in the beginning and 508.2MB in the end (delta: 44.2MB). Peak memory consumption was 309.5MB. Max. memory is 16.1GB. [2021-11-13 22:46:18,652 INFO L158 Benchmark]: Witness Printer took 938.64ms. Allocated memory is still 1.0GB. Free memory was 508.2MB in the beginning and 835.4MB in the end (delta: -327.2MB). Peak memory consumption was 122.7MB. Max. memory is 16.1GB. [2021-11-13 22:46:18,655 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 109 procedures, 1553 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 17.5s, OverallIterations: 5, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 4 mSolverCounterUnknown, 1837 SdHoareTripleChecker+Valid, 42763.11ms IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 12 mSDsluCounter, 1174 SdHoareTripleChecker+Invalid, 41037.21ms Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 12 mSDsCounter, 26 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 183 IncrementalHoareTripleChecker+Invalid, 213 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 26 mSolverCounterUnsat, 1162 mSDtfsCounter, 183 mSolverCounterSat, 26.63ms SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4075 GetRequests, 4063 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 28 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 4.8s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 586 NumberOfCodeBlocks, 586 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 582 ConstructedInterpolants, 0 QuantifiedInterpolants, 604 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 3 PerfectInterpolantSequences, 627/628 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 12621]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 9838]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7651]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11028]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8694]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11148]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10094]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10834]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10551]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7144]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8225]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 11020]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10285]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10123]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7879]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6507]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7174]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8225]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6530]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10463]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5811]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8521]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10079]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10115]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10458]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7575]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6660]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6163]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6589]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9382]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6882]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7069]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5949]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9439]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5453]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5977]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10358]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7249]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10977]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10241]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10107]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10844]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8582]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6541]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7787]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7968]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10343]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7497]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8603]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9129]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10227]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10426]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7244]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7193]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10347]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10602]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7444]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10338]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8656]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5722]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10307]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9988]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10746]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5742]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9191]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7949]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10824]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10111]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5704]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7732]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8377]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10774]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8820]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9817]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7497]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9457]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9191]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6621]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10098]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10401]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10016]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10608]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6664]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6801]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8008]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10127]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8820]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9382]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9662]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8164]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7575]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9973]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7077]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9687]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6603]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5415]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7698]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7678]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10119]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6024]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10563]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6658]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10272]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7140]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6695]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9859]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7165]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9874]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10798]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6791]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10131]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5866]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9457]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10214]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8694]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10583]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10736]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6640]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10987]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5918]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7983]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9242]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7184]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 9563]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7833]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8250]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6050]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8656]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7185]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7053]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10716]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8085]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10726]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10099]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10285]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 10623]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6001]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6555]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7444]: Loop Invariant Derived loop invariant: 1 * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 83.9MB. Free memory was 61.7MB in the beginning and 61.6MB in the end (delta: 76.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4172.89ms. Allocated memory was 102.8MB in the beginning and 157.3MB in the end (delta: 54.5MB). Free memory was 69.8MB in the beginning and 68.3MB in the end (delta: 1.5MB). Peak memory consumption was 85.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 336.84ms. Allocated memory is still 157.3MB. Free memory was 68.3MB in the beginning and 70.7MB in the end (delta: -2.4MB). Peak memory consumption was 23.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 371.43ms. Allocated memory was 157.3MB in the beginning and 226.5MB in the end (delta: 69.2MB). Free memory was 70.7MB in the beginning and 128.6MB in the end (delta: -57.9MB). Peak memory consumption was 41.5MB. Max. memory is 16.1GB. * RCFGBuilder took 23849.55ms. Allocated memory was 226.5MB in the beginning and 767.6MB in the end (delta: 541.1MB). Free memory was 128.6MB in the beginning and 552.4MB in the end (delta: -423.8MB). Peak memory consumption was 480.5MB. Max. memory is 16.1GB. * CodeCheck took 18587.67ms. Allocated memory was 767.6MB in the beginning and 1.0GB in the end (delta: 266.3MB). Free memory was 552.4MB in the beginning and 508.2MB in the end (delta: 44.2MB). Peak memory consumption was 309.5MB. Max. memory is 16.1GB. * Witness Printer took 938.64ms. Allocated memory is still 1.0GB. Free memory was 508.2MB in the beginning and 835.4MB in the end (delta: -327.2MB). Peak memory consumption was 122.7MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2021-11-13 22:46:18,774 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_957293c8-a84a-4705-9ad4-1e731cf05862/bin/ukojak-2xVlg8857e/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE