./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1d08dc08d1adbb7da804a516a83dc1dfdba0f9e1c9fbdcda9ca265322e9a6493 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-26 10:48:08,932 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-26 10:48:09,019 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-26 10:48:09,026 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-26 10:48:09,027 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-26 10:48:09,055 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-26 10:48:09,056 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-26 10:48:09,060 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-26 10:48:09,061 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-26 10:48:09,062 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-26 10:48:09,062 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-26 10:48:09,063 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-26 10:48:09,065 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-26 10:48:09,068 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-26 10:48:09,068 INFO L153 SettingsManager]: * Use SBE=true [2023-11-26 10:48:09,069 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-26 10:48:09,070 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-26 10:48:09,072 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-26 10:48:09,075 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-26 10:48:09,076 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-26 10:48:09,076 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-26 10:48:09,077 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-26 10:48:09,077 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-26 10:48:09,078 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-26 10:48:09,078 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-26 10:48:09,079 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-26 10:48:09,080 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-26 10:48:09,080 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-26 10:48:09,081 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:48:09,081 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-26 10:48:09,082 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-26 10:48:09,083 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-26 10:48:09,084 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-26 10:48:09,084 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-26 10:48:09,084 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-26 10:48:09,084 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-26 10:48:09,085 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-26 10:48:09,085 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-26 10:48:09,085 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-26 10:48:09,085 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1d08dc08d1adbb7da804a516a83dc1dfdba0f9e1c9fbdcda9ca265322e9a6493 [2023-11-26 10:48:09,439 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-26 10:48:09,466 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-26 10:48:09,470 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-26 10:48:09,471 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-26 10:48:09,472 INFO L274 PluginConnector]: CDTParser initialized [2023-11-26 10:48:09,474 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2023-11-26 10:48:12,955 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-26 10:48:13,655 INFO L384 CDTParser]: Found 1 translation units. [2023-11-26 10:48:13,656 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2023-11-26 10:48:13,710 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/data/797700adb/b4535c74ace4437886189e14f617aef3/FLAGcd943edd5 [2023-11-26 10:48:13,730 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/data/797700adb/b4535c74ace4437886189e14f617aef3 [2023-11-26 10:48:13,739 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-26 10:48:13,742 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-26 10:48:13,747 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-26 10:48:13,747 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-26 10:48:13,753 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-26 10:48:13,754 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:48:13" (1/1) ... [2023-11-26 10:48:13,755 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35704630 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:13, skipping insertion in model container [2023-11-26 10:48:13,756 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.11 10:48:13" (1/1) ... [2023-11-26 10:48:13,898 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-26 10:48:14,835 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[149288,149301] [2023-11-26 10:48:15,165 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:48:15,185 INFO L202 MainTranslator]: Completed pre-run [2023-11-26 10:48:15,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5007] [2023-11-26 10:48:15,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5014] [2023-11-26 10:48:15,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5052] [2023-11-26 10:48:15,356 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5060] [2023-11-26 10:48:15,371 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i[149288,149301] [2023-11-26 10:48:15,561 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-26 10:48:15,597 INFO L206 MainTranslator]: Completed translation [2023-11-26 10:48:15,598 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15 WrapperNode [2023-11-26 10:48:15,598 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-26 10:48:15,599 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-26 10:48:15,600 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-26 10:48:15,600 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-26 10:48:15,607 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:15,662 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:15,785 INFO L138 Inliner]: procedures = 102, calls = 566, calls flagged for inlining = 28, calls inlined = 25, statements flattened = 2180 [2023-11-26 10:48:15,785 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-26 10:48:15,786 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-26 10:48:15,786 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-26 10:48:15,787 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-26 10:48:15,798 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:15,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:15,829 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:15,957 INFO L175 MemorySlicer]: Split 266 memory accesses to 11 slices as follows [2, 143, 2, 2, 2, 3, 29, 10, 69, 2, 2]. 54 percent of accesses are in the largest equivalence class. The 172 initializations are split as follows [2, 143, 2, 2, 2, 0, 0, 9, 8, 2, 2]. The 32 writes are split as follows [0, 0, 0, 0, 0, 2, 10, 0, 20, 0, 0]. [2023-11-26 10:48:15,964 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:15,965 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:16,082 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:16,098 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:16,108 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:16,119 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:16,134 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-26 10:48:16,135 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-26 10:48:16,136 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-26 10:48:16,136 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-26 10:48:16,137 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (1/1) ... [2023-11-26 10:48:16,144 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-26 10:48:16,158 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:16,181 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-26 10:48:16,211 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-26 10:48:16,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-26 10:48:16,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-26 10:48:16,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-26 10:48:16,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-26 10:48:16,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-26 10:48:16,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-26 10:48:16,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-26 10:48:16,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-26 10:48:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-26 10:48:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-26 10:48:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-26 10:48:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-26 10:48:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-26 10:48:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-26 10:48:16,228 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-26 10:48:16,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-26 10:48:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-26 10:48:16,229 INFO L130 BoogieDeclarations]: Found specification of procedure check_mirror [2023-11-26 10:48:16,229 INFO L138 BoogieDeclarations]: Found implementation of procedure check_mirror [2023-11-26 10:48:16,229 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-26 10:48:16,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-26 10:48:16,230 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-26 10:48:16,232 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-26 10:48:16,233 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-26 10:48:16,234 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-26 10:48:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-26 10:48:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-26 10:48:16,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-26 10:48:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-26 10:48:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-26 10:48:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-26 10:48:16,235 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-26 10:48:16,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-26 10:48:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-26 10:48:16,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-26 10:48:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-26 10:48:16,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-26 10:48:16,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-26 10:48:16,243 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-11-26 10:48:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-11-26 10:48:16,244 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-26 10:48:16,244 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-26 10:48:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-26 10:48:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-26 10:48:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-26 10:48:16,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-26 10:48:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-26 10:48:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-26 10:48:16,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-26 10:48:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-26 10:48:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-26 10:48:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-26 10:48:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-26 10:48:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-26 10:48:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-26 10:48:16,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-26 10:48:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-26 10:48:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-26 10:48:16,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-26 10:48:16,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-26 10:48:16,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-26 10:48:16,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-26 10:48:16,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-26 10:48:16,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-26 10:48:16,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-26 10:48:16,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-26 10:48:16,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-26 10:48:16,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-26 10:48:16,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-26 10:48:16,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-26 10:48:16,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-26 10:48:16,251 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2023-11-26 10:48:16,252 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2023-11-26 10:48:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-26 10:48:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-26 10:48:16,253 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-26 10:48:16,253 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-26 10:48:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-26 10:48:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-26 10:48:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-26 10:48:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-11-26 10:48:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-11-26 10:48:16,254 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-26 10:48:16,254 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-26 10:48:16,255 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-11-26 10:48:16,255 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-11-26 10:48:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-26 10:48:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-26 10:48:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-26 10:48:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-26 10:48:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-26 10:48:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-26 10:48:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-26 10:48:16,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-26 10:48:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-26 10:48:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-26 10:48:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-26 10:48:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-26 10:48:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-26 10:48:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2023-11-26 10:48:16,257 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2023-11-26 10:48:16,257 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-11-26 10:48:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-11-26 10:48:16,258 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-26 10:48:16,258 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-26 10:48:16,685 INFO L241 CfgBuilder]: Building ICFG [2023-11-26 10:48:16,688 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-26 10:48:16,807 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-26 10:48:18,535 INFO L282 CfgBuilder]: Performing block encoding [2023-11-26 10:48:18,695 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-26 10:48:18,695 INFO L309 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-26 10:48:18,696 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:18 BoogieIcfgContainer [2023-11-26 10:48:18,696 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-26 10:48:18,700 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-26 10:48:18,700 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-26 10:48:18,704 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-26 10:48:18,704 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.11 10:48:13" (1/3) ... [2023-11-26 10:48:18,705 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2531e5c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:18, skipping insertion in model container [2023-11-26 10:48:18,705 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.11 10:48:15" (2/3) ... [2023-11-26 10:48:18,706 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2531e5c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.11 10:48:18, skipping insertion in model container [2023-11-26 10:48:18,706 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:18" (3/3) ... [2023-11-26 10:48:18,708 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.12-rc1.tar.xz-144_2a-drivers--net--arcnet--com90xx.ko-entry_point.cil.out.i [2023-11-26 10:48:18,731 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-26 10:48:18,731 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-26 10:48:18,811 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-26 10:48:18,819 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@7dc90145, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-26 10:48:18,820 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-26 10:48:18,829 INFO L276 IsEmpty]: Start isEmpty. Operand has 644 states, 479 states have (on average 1.592901878914405) internal successors, (763), 493 states have internal predecessors, (763), 142 states have call successors, (142), 22 states have call predecessors, (142), 21 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) [2023-11-26 10:48:18,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2023-11-26 10:48:18,841 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:18,842 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:18,843 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:18,849 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:18,849 INFO L85 PathProgramCache]: Analyzing trace with hash 1198170958, now seen corresponding path program 1 times [2023-11-26 10:48:18,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:18,861 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2015878928] [2023-11-26 10:48:18,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:18,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:19,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:19,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-26 10:48:19,542 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:19,543 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2015878928] [2023-11-26 10:48:19,544 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2015878928] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:19,544 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:19,544 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-26 10:48:19,547 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1547441444] [2023-11-26 10:48:19,548 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:19,556 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-26 10:48:19,557 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:19,597 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-26 10:48:19,598 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-26 10:48:19,603 INFO L87 Difference]: Start difference. First operand has 644 states, 479 states have (on average 1.592901878914405) internal successors, (763), 493 states have internal predecessors, (763), 142 states have call successors, (142), 22 states have call predecessors, (142), 21 states have return successors, (138), 138 states have call predecessors, (138), 138 states have call successors, (138) Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-26 10:48:19,931 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:19,931 INFO L93 Difference]: Finished difference Result 1346 states and 2184 transitions. [2023-11-26 10:48:19,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-26 10:48:19,938 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 12 [2023-11-26 10:48:19,944 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:19,973 INFO L225 Difference]: With dead ends: 1346 [2023-11-26 10:48:19,973 INFO L226 Difference]: Without dead ends: 691 [2023-11-26 10:48:19,981 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-26 10:48:19,985 INFO L413 NwaCegarLoop]: 1000 mSDtfsCounter, 982 mSDsluCounter, 104 mSDsCounter, 0 mSdLazyCounter, 65 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 982 SdHoareTripleChecker+Valid, 1104 SdHoareTripleChecker+Invalid, 68 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 65 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:19,987 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [982 Valid, 1104 Invalid, 68 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 65 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-26 10:48:20,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 691 states. [2023-11-26 10:48:20,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 691 to 691. [2023-11-26 10:48:20,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 691 states, 521 states have (on average 1.5585412667946257) internal successors, (812), 529 states have internal predecessors, (812), 142 states have call successors, (142), 28 states have call predecessors, (142), 27 states have return successors, (137), 137 states have call predecessors, (137), 137 states have call successors, (137) [2023-11-26 10:48:20,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 691 states and 1091 transitions. [2023-11-26 10:48:20,120 INFO L78 Accepts]: Start accepts. Automaton has 691 states and 1091 transitions. Word has length 12 [2023-11-26 10:48:20,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:20,121 INFO L495 AbstractCegarLoop]: Abstraction has 691 states and 1091 transitions. [2023-11-26 10:48:20,121 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 2 states have internal predecessors, (11), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-26 10:48:20,121 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1091 transitions. [2023-11-26 10:48:20,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-26 10:48:20,124 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:20,124 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:20,124 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-26 10:48:20,124 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:20,125 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:20,125 INFO L85 PathProgramCache]: Analyzing trace with hash 1267003166, now seen corresponding path program 1 times [2023-11-26 10:48:20,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:20,126 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1584529603] [2023-11-26 10:48:20,126 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:20,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:20,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-26 10:48:20,296 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:20,296 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1584529603] [2023-11-26 10:48:20,296 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1584529603] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:20,297 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:20,297 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-26 10:48:20,297 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [127052721] [2023-11-26 10:48:20,297 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:20,299 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-26 10:48:20,299 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:20,300 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-26 10:48:20,300 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-26 10:48:20,300 INFO L87 Difference]: Start difference. First operand 691 states and 1091 transitions. Second operand has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 2 states have internal predecessors, (23), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-26 10:48:20,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:20,519 INFO L93 Difference]: Finished difference Result 1381 states and 2181 transitions. [2023-11-26 10:48:20,520 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-26 10:48:20,520 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 2 states have internal predecessors, (23), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 24 [2023-11-26 10:48:20,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:20,528 INFO L225 Difference]: With dead ends: 1381 [2023-11-26 10:48:20,528 INFO L226 Difference]: Without dead ends: 691 [2023-11-26 10:48:20,531 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-26 10:48:20,548 INFO L413 NwaCegarLoop]: 979 mSDtfsCounter, 1012 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1012 SdHoareTripleChecker+Valid, 979 SdHoareTripleChecker+Invalid, 42 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:20,549 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1012 Valid, 979 Invalid, 42 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-26 10:48:20,552 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 691 states. [2023-11-26 10:48:20,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 691 to 691. [2023-11-26 10:48:20,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 691 states, 521 states have (on average 1.5547024952015356) internal successors, (810), 529 states have internal predecessors, (810), 142 states have call successors, (142), 28 states have call predecessors, (142), 27 states have return successors, (137), 137 states have call predecessors, (137), 137 states have call successors, (137) [2023-11-26 10:48:20,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 691 states and 1089 transitions. [2023-11-26 10:48:20,643 INFO L78 Accepts]: Start accepts. Automaton has 691 states and 1089 transitions. Word has length 24 [2023-11-26 10:48:20,643 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:20,644 INFO L495 AbstractCegarLoop]: Abstraction has 691 states and 1089 transitions. [2023-11-26 10:48:20,644 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 2 states have internal predecessors, (23), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-26 10:48:20,644 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1089 transitions. [2023-11-26 10:48:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-11-26 10:48:20,652 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:20,652 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:20,652 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-26 10:48:20,652 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:20,653 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:20,653 INFO L85 PathProgramCache]: Analyzing trace with hash 245934812, now seen corresponding path program 1 times [2023-11-26 10:48:20,653 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:20,653 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [554113787] [2023-11-26 10:48:20,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:20,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:20,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:20,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-26 10:48:20,841 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:20,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [554113787] [2023-11-26 10:48:20,842 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [554113787] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:20,842 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:20,842 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-26 10:48:20,842 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1591581923] [2023-11-26 10:48:20,843 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:20,843 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-26 10:48:20,844 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:20,844 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-26 10:48:20,845 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-26 10:48:20,845 INFO L87 Difference]: Start difference. First operand 691 states and 1089 transitions. Second operand has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 2 states have internal predecessors, (23), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-26 10:48:21,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:21,042 INFO L93 Difference]: Finished difference Result 1381 states and 2177 transitions. [2023-11-26 10:48:21,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-26 10:48:21,043 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 2 states have internal predecessors, (23), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 24 [2023-11-26 10:48:21,044 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:21,053 INFO L225 Difference]: With dead ends: 1381 [2023-11-26 10:48:21,053 INFO L226 Difference]: Without dead ends: 691 [2023-11-26 10:48:21,056 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-26 10:48:21,063 INFO L413 NwaCegarLoop]: 979 mSDtfsCounter, 1005 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1005 SdHoareTripleChecker+Valid, 979 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:21,064 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1005 Valid, 979 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 40 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-26 10:48:21,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 691 states. [2023-11-26 10:48:21,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 691 to 691. [2023-11-26 10:48:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 691 states, 521 states have (on average 1.5527831094049904) internal successors, (809), 529 states have internal predecessors, (809), 142 states have call successors, (142), 28 states have call predecessors, (142), 27 states have return successors, (137), 137 states have call predecessors, (137), 137 states have call successors, (137) [2023-11-26 10:48:21,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 691 states and 1088 transitions. [2023-11-26 10:48:21,132 INFO L78 Accepts]: Start accepts. Automaton has 691 states and 1088 transitions. Word has length 24 [2023-11-26 10:48:21,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:21,132 INFO L495 AbstractCegarLoop]: Abstraction has 691 states and 1088 transitions. [2023-11-26 10:48:21,132 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 2 states have internal predecessors, (23), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-26 10:48:21,132 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1088 transitions. [2023-11-26 10:48:21,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-11-26 10:48:21,134 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:21,134 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:21,134 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-26 10:48:21,134 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:21,135 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:21,135 INFO L85 PathProgramCache]: Analyzing trace with hash -869822691, now seen corresponding path program 1 times [2023-11-26 10:48:21,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:21,135 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [889672131] [2023-11-26 10:48:21,135 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:21,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:21,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:21,335 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 15 [2023-11-26 10:48:21,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:21,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-26 10:48:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:21,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-26 10:48:21,356 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:21,356 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [889672131] [2023-11-26 10:48:21,356 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [889672131] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:21,356 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:21,356 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-26 10:48:21,357 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [305579717] [2023-11-26 10:48:21,357 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:21,358 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-26 10:48:21,359 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:21,360 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-26 10:48:21,360 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-26 10:48:21,360 INFO L87 Difference]: Start difference. First operand 691 states and 1088 transitions. Second operand has 4 states, 4 states have (on average 8.0) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:22,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:22,175 INFO L93 Difference]: Finished difference Result 1404 states and 2219 transitions. [2023-11-26 10:48:22,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-26 10:48:22,176 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 37 [2023-11-26 10:48:22,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:22,184 INFO L225 Difference]: With dead ends: 1404 [2023-11-26 10:48:22,184 INFO L226 Difference]: Without dead ends: 714 [2023-11-26 10:48:22,186 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-26 10:48:22,187 INFO L413 NwaCegarLoop]: 957 mSDtfsCounter, 61 mSDsluCounter, 1522 mSDsCounter, 0 mSdLazyCounter, 419 mSolverCounterSat, 145 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 64 SdHoareTripleChecker+Valid, 2479 SdHoareTripleChecker+Invalid, 564 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 145 IncrementalHoareTripleChecker+Valid, 419 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:22,188 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [64 Valid, 2479 Invalid, 564 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [145 Valid, 419 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-26 10:48:22,190 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 714 states. [2023-11-26 10:48:22,266 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 714 to 693. [2023-11-26 10:48:22,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 693 states, 523 states have (on average 1.5506692160611855) internal successors, (811), 531 states have internal predecessors, (811), 142 states have call successors, (142), 28 states have call predecessors, (142), 27 states have return successors, (137), 137 states have call predecessors, (137), 137 states have call successors, (137) [2023-11-26 10:48:22,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 693 states and 1090 transitions. [2023-11-26 10:48:22,274 INFO L78 Accepts]: Start accepts. Automaton has 693 states and 1090 transitions. Word has length 37 [2023-11-26 10:48:22,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:22,275 INFO L495 AbstractCegarLoop]: Abstraction has 693 states and 1090 transitions. [2023-11-26 10:48:22,275 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.0) internal successors, (32), 3 states have internal predecessors, (32), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:22,275 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1090 transitions. [2023-11-26 10:48:22,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2023-11-26 10:48:22,279 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:22,279 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:22,280 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-26 10:48:22,280 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:22,280 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:22,281 INFO L85 PathProgramCache]: Analyzing trace with hash -205011592, now seen corresponding path program 1 times [2023-11-26 10:48:22,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:22,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [700548575] [2023-11-26 10:48:22,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:22,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:22,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:22,597 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2023-11-26 10:48:22,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:22,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2023-11-26 10:48:22,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:22,622 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-26 10:48:22,622 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:22,622 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [700548575] [2023-11-26 10:48:22,623 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [700548575] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-26 10:48:22,623 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [239837349] [2023-11-26 10:48:22,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:22,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:22,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:22,628 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-26 10:48:22,645 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-26 10:48:23,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:23,070 INFO L262 TraceCheckSpWp]: Trace formula consists of 898 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-26 10:48:23,080 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:23,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-26 10:48:23,197 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-26 10:48:23,197 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [239837349] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:23,197 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-26 10:48:23,197 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [5] total 7 [2023-11-26 10:48:23,198 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663893315] [2023-11-26 10:48:23,198 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:23,198 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-26 10:48:23,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:23,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-26 10:48:23,200 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-11-26 10:48:23,200 INFO L87 Difference]: Start difference. First operand 693 states and 1090 transitions. Second operand has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 3 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:23,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:23,482 INFO L93 Difference]: Finished difference Result 1389 states and 2185 transitions. [2023-11-26 10:48:23,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-26 10:48:23,483 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 3 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 39 [2023-11-26 10:48:23,483 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:23,489 INFO L225 Difference]: With dead ends: 1389 [2023-11-26 10:48:23,490 INFO L226 Difference]: Without dead ends: 693 [2023-11-26 10:48:23,493 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2023-11-26 10:48:23,494 INFO L413 NwaCegarLoop]: 975 mSDtfsCounter, 7 mSDsluCounter, 1941 mSDsCounter, 0 mSdLazyCounter, 133 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8 SdHoareTripleChecker+Valid, 2916 SdHoareTripleChecker+Invalid, 135 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 133 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:23,494 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [8 Valid, 2916 Invalid, 135 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 133 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2023-11-26 10:48:23,497 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 693 states. [2023-11-26 10:48:23,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 693 to 693. [2023-11-26 10:48:23,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 693 states, 523 states have (on average 1.5487571701720841) internal successors, (810), 531 states have internal predecessors, (810), 142 states have call successors, (142), 28 states have call predecessors, (142), 27 states have return successors, (137), 137 states have call predecessors, (137), 137 states have call successors, (137) [2023-11-26 10:48:23,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 693 states and 1089 transitions. [2023-11-26 10:48:23,595 INFO L78 Accepts]: Start accepts. Automaton has 693 states and 1089 transitions. Word has length 39 [2023-11-26 10:48:23,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:23,596 INFO L495 AbstractCegarLoop]: Abstraction has 693 states and 1089 transitions. [2023-11-26 10:48:23,596 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.25) internal successors, (33), 4 states have internal predecessors, (33), 3 states have call successors, (3), 2 states have call predecessors, (3), 2 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:23,596 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1089 transitions. [2023-11-26 10:48:23,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-11-26 10:48:23,599 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:23,599 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:23,616 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-11-26 10:48:23,815 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:23,816 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:23,816 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:23,817 INFO L85 PathProgramCache]: Analyzing trace with hash -152996950, now seen corresponding path program 1 times [2023-11-26 10:48:23,817 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:23,817 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1212564101] [2023-11-26 10:48:23,817 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:24,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2023-11-26 10:48:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:24,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-26 10:48:24,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:24,226 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-26 10:48:24,226 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:24,226 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1212564101] [2023-11-26 10:48:24,226 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1212564101] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-26 10:48:24,226 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [537701467] [2023-11-26 10:48:24,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:24,227 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:24,227 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:24,228 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-26 10:48:24,247 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-26 10:48:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:24,727 INFO L262 TraceCheckSpWp]: Trace formula consists of 900 conjuncts, 5 conjunts are in the unsatisfiable core [2023-11-26 10:48:24,733 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:24,989 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-26 10:48:24,990 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-26 10:48:24,990 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [537701467] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:24,990 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-26 10:48:24,990 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [5] total 6 [2023-11-26 10:48:24,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613120663] [2023-11-26 10:48:24,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:24,991 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-26 10:48:24,991 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:24,992 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-26 10:48:24,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-26 10:48:24,992 INFO L87 Difference]: Start difference. First operand 693 states and 1089 transitions. Second operand has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-26 10:48:25,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:25,145 INFO L93 Difference]: Finished difference Result 695 states and 1090 transitions. [2023-11-26 10:48:25,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-26 10:48:25,146 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 40 [2023-11-26 10:48:25,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:25,152 INFO L225 Difference]: With dead ends: 695 [2023-11-26 10:48:25,153 INFO L226 Difference]: Without dead ends: 692 [2023-11-26 10:48:25,153 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2023-11-26 10:48:25,154 INFO L413 NwaCegarLoop]: 976 mSDtfsCounter, 980 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 40 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 980 SdHoareTripleChecker+Valid, 976 SdHoareTripleChecker+Invalid, 40 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 40 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:25,155 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [980 Valid, 976 Invalid, 40 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 40 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-26 10:48:25,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 692 states. [2023-11-26 10:48:25,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 692 to 692. [2023-11-26 10:48:25,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 692 states, 523 states have (on average 1.5468451242829828) internal successors, (809), 530 states have internal predecessors, (809), 141 states have call successors, (141), 28 states have call predecessors, (141), 27 states have return successors, (137), 137 states have call predecessors, (137), 137 states have call successors, (137) [2023-11-26 10:48:25,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 692 states and 1087 transitions. [2023-11-26 10:48:25,264 INFO L78 Accepts]: Start accepts. Automaton has 692 states and 1087 transitions. Word has length 40 [2023-11-26 10:48:25,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:25,267 INFO L495 AbstractCegarLoop]: Abstraction has 692 states and 1087 transitions. [2023-11-26 10:48:25,267 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.333333333333334) internal successors, (34), 2 states have internal predecessors, (34), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-26 10:48:25,267 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 1087 transitions. [2023-11-26 10:48:25,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2023-11-26 10:48:25,268 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:25,269 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:25,284 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-26 10:48:25,477 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2023-11-26 10:48:25,478 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:25,478 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:25,479 INFO L85 PathProgramCache]: Analyzing trace with hash -448220043, now seen corresponding path program 1 times [2023-11-26 10:48:25,479 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:25,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1610312817] [2023-11-26 10:48:25,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:25,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:25,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:25,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2023-11-26 10:48:25,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:25,764 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-26 10:48:25,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:25,773 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-26 10:48:25,773 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:25,773 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1610312817] [2023-11-26 10:48:25,774 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1610312817] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-26 10:48:25,774 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1757665698] [2023-11-26 10:48:25,774 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:25,774 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-26 10:48:25,774 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 [2023-11-26 10:48:25,775 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-26 10:48:25,801 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-26 10:48:26,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:26,255 INFO L262 TraceCheckSpWp]: Trace formula consists of 902 conjuncts, 10 conjunts are in the unsatisfiable core [2023-11-26 10:48:26,261 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-26 10:48:26,669 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-26 10:48:26,670 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-26 10:48:26,670 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1757665698] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:26,670 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-26 10:48:26,671 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2023-11-26 10:48:26,671 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [10236739] [2023-11-26 10:48:26,671 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:26,672 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-26 10:48:26,672 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:26,673 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-26 10:48:26,674 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-11-26 10:48:26,674 INFO L87 Difference]: Start difference. First operand 692 states and 1087 transitions. Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-26 10:48:26,865 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:26,865 INFO L93 Difference]: Finished difference Result 694 states and 1088 transitions. [2023-11-26 10:48:26,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-26 10:48:26,866 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) Word has length 41 [2023-11-26 10:48:26,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:26,873 INFO L225 Difference]: With dead ends: 694 [2023-11-26 10:48:26,873 INFO L226 Difference]: Without dead ends: 691 [2023-11-26 10:48:26,874 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2023-11-26 10:48:26,875 INFO L413 NwaCegarLoop]: 973 mSDtfsCounter, 978 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 41 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 978 SdHoareTripleChecker+Valid, 973 SdHoareTripleChecker+Invalid, 41 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 41 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:26,875 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [978 Valid, 973 Invalid, 41 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 41 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2023-11-26 10:48:26,878 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 691 states. [2023-11-26 10:48:26,970 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 691 to 691. [2023-11-26 10:48:26,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 691 states, 523 states have (on average 1.5449330783938815) internal successors, (808), 529 states have internal predecessors, (808), 140 states have call successors, (140), 28 states have call predecessors, (140), 27 states have return successors, (137), 137 states have call predecessors, (137), 137 states have call successors, (137) [2023-11-26 10:48:26,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 691 states and 1085 transitions. [2023-11-26 10:48:26,978 INFO L78 Accepts]: Start accepts. Automaton has 691 states and 1085 transitions. Word has length 41 [2023-11-26 10:48:26,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:26,979 INFO L495 AbstractCegarLoop]: Abstraction has 691 states and 1085 transitions. [2023-11-26 10:48:26,979 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 1 states have call predecessors, (2), 1 states have call successors, (2) [2023-11-26 10:48:26,979 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1085 transitions. [2023-11-26 10:48:26,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2023-11-26 10:48:26,981 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:26,981 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:26,993 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-26 10:48:27,192 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2023-11-26 10:48:27,193 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:27,193 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:27,193 INFO L85 PathProgramCache]: Analyzing trace with hash -1010196467, now seen corresponding path program 1 times [2023-11-26 10:48:27,193 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:27,193 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1313161844] [2023-11-26 10:48:27,193 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:27,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:27,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:27,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2023-11-26 10:48:27,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:27,352 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-26 10:48:27,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:27,362 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-26 10:48:27,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:27,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1313161844] [2023-11-26 10:48:27,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1313161844] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:27,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:27,363 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-26 10:48:27,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [82421133] [2023-11-26 10:48:27,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:27,365 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-26 10:48:27,366 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:27,366 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-26 10:48:27,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-26 10:48:27,367 INFO L87 Difference]: Start difference. First operand 691 states and 1085 transitions. Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:28,184 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:28,184 INFO L93 Difference]: Finished difference Result 714 states and 1127 transitions. [2023-11-26 10:48:28,184 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-26 10:48:28,185 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 42 [2023-11-26 10:48:28,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:28,192 INFO L225 Difference]: With dead ends: 714 [2023-11-26 10:48:28,193 INFO L226 Difference]: Without dead ends: 711 [2023-11-26 10:48:28,193 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-26 10:48:28,195 INFO L413 NwaCegarLoop]: 958 mSDtfsCounter, 937 mSDsluCounter, 674 mSDsCounter, 0 mSdLazyCounter, 236 mSolverCounterSat, 150 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1055 SdHoareTripleChecker+Valid, 1632 SdHoareTripleChecker+Invalid, 386 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 150 IncrementalHoareTripleChecker+Valid, 236 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:28,195 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1055 Valid, 1632 Invalid, 386 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [150 Valid, 236 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-26 10:48:28,197 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 711 states. [2023-11-26 10:48:28,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 711 to 690. [2023-11-26 10:48:28,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 690 states, 523 states have (on average 1.5430210325047802) internal successors, (807), 528 states have internal predecessors, (807), 139 states have call successors, (139), 28 states have call predecessors, (139), 27 states have return successors, (137), 137 states have call predecessors, (137), 137 states have call successors, (137) [2023-11-26 10:48:28,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 690 states and 1083 transitions. [2023-11-26 10:48:28,270 INFO L78 Accepts]: Start accepts. Automaton has 690 states and 1083 transitions. Word has length 42 [2023-11-26 10:48:28,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:28,271 INFO L495 AbstractCegarLoop]: Abstraction has 690 states and 1083 transitions. [2023-11-26 10:48:28,271 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.0) internal successors, (36), 3 states have internal predecessors, (36), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:28,271 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1083 transitions. [2023-11-26 10:48:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2023-11-26 10:48:28,273 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:28,273 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:28,273 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-26 10:48:28,273 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:28,274 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:28,274 INFO L85 PathProgramCache]: Analyzing trace with hash -1251591560, now seen corresponding path program 1 times [2023-11-26 10:48:28,274 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:28,274 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1530879329] [2023-11-26 10:48:28,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:28,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:28,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:28,400 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2023-11-26 10:48:28,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:28,421 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-26 10:48:28,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:28,427 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-26 10:48:28,427 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:28,427 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1530879329] [2023-11-26 10:48:28,428 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1530879329] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:28,428 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:28,428 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-26 10:48:28,428 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1214872622] [2023-11-26 10:48:28,428 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:28,428 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-26 10:48:28,429 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:28,429 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-26 10:48:28,430 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-26 10:48:28,430 INFO L87 Difference]: Start difference. First operand 690 states and 1083 transitions. Second operand has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:29,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:29,274 INFO L93 Difference]: Finished difference Result 713 states and 1125 transitions. [2023-11-26 10:48:29,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-26 10:48:29,275 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 43 [2023-11-26 10:48:29,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:29,282 INFO L225 Difference]: With dead ends: 713 [2023-11-26 10:48:29,282 INFO L226 Difference]: Without dead ends: 710 [2023-11-26 10:48:29,283 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-26 10:48:29,284 INFO L413 NwaCegarLoop]: 946 mSDtfsCounter, 941 mSDsluCounter, 673 mSDsCounter, 0 mSdLazyCounter, 235 mSolverCounterSat, 155 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1059 SdHoareTripleChecker+Valid, 1619 SdHoareTripleChecker+Invalid, 390 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 155 IncrementalHoareTripleChecker+Valid, 235 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:29,284 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1059 Valid, 1619 Invalid, 390 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [155 Valid, 235 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-26 10:48:29,286 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 710 states. [2023-11-26 10:48:29,346 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 710 to 689. [2023-11-26 10:48:29,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 689 states, 523 states have (on average 1.5411089866156789) internal successors, (806), 527 states have internal predecessors, (806), 138 states have call successors, (138), 28 states have call predecessors, (138), 27 states have return successors, (137), 137 states have call predecessors, (137), 137 states have call successors, (137) [2023-11-26 10:48:29,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 689 states and 1081 transitions. [2023-11-26 10:48:29,353 INFO L78 Accepts]: Start accepts. Automaton has 689 states and 1081 transitions. Word has length 43 [2023-11-26 10:48:29,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:29,354 INFO L495 AbstractCegarLoop]: Abstraction has 689 states and 1081 transitions. [2023-11-26 10:48:29,354 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.25) internal successors, (37), 3 states have internal predecessors, (37), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:29,354 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1081 transitions. [2023-11-26 10:48:29,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2023-11-26 10:48:29,355 INFO L187 NwaCegarLoop]: Found error trace [2023-11-26 10:48:29,355 INFO L195 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:29,355 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-11-26 10:48:29,355 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-26 10:48:29,356 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-26 10:48:29,356 INFO L85 PathProgramCache]: Analyzing trace with hash -144899984, now seen corresponding path program 1 times [2023-11-26 10:48:29,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-26 10:48:29,356 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801720661] [2023-11-26 10:48:29,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-26 10:48:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-26 10:48:29,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:29,489 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2023-11-26 10:48:29,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:29,505 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2023-11-26 10:48:29,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-26 10:48:29,512 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-11-26 10:48:29,512 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-26 10:48:29,512 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801720661] [2023-11-26 10:48:29,512 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [801720661] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-26 10:48:29,512 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-26 10:48:29,512 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-26 10:48:29,513 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1055367998] [2023-11-26 10:48:29,513 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-26 10:48:29,513 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-26 10:48:29,513 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-26 10:48:29,514 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-26 10:48:29,514 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-26 10:48:29,514 INFO L87 Difference]: Start difference. First operand 689 states and 1081 transitions. Second operand has 4 states, 4 states have (on average 9.5) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:30,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-26 10:48:30,337 INFO L93 Difference]: Finished difference Result 710 states and 1122 transitions. [2023-11-26 10:48:30,338 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-26 10:48:30,338 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) Word has length 44 [2023-11-26 10:48:30,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-26 10:48:30,339 INFO L225 Difference]: With dead ends: 710 [2023-11-26 10:48:30,339 INFO L226 Difference]: Without dead ends: 0 [2023-11-26 10:48:30,341 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-26 10:48:30,342 INFO L413 NwaCegarLoop]: 955 mSDtfsCounter, 932 mSDsluCounter, 675 mSDsCounter, 0 mSdLazyCounter, 233 mSolverCounterSat, 149 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1048 SdHoareTripleChecker+Valid, 1630 SdHoareTripleChecker+Invalid, 382 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 149 IncrementalHoareTripleChecker+Valid, 233 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2023-11-26 10:48:30,342 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1048 Valid, 1630 Invalid, 382 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [149 Valid, 233 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2023-11-26 10:48:30,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-26 10:48:30,343 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-26 10:48:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-26 10:48:30,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-26 10:48:30,344 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 44 [2023-11-26 10:48:30,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-26 10:48:30,344 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-26 10:48:30,344 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.5) internal successors, (38), 3 states have internal predecessors, (38), 3 states have call successors, (3), 2 states have call predecessors, (3), 1 states have return successors, (2), 2 states have call predecessors, (2), 2 states have call successors, (2) [2023-11-26 10:48:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-26 10:48:30,345 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-26 10:48:30,347 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-26 10:48:30,348 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-11-26 10:48:30,350 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-26 10:48:34,381 INFO L899 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 6640 6642) no Hoare annotation was computed. [2023-11-26 10:48:34,381 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6640 6642) the Hoare annotation is: true [2023-11-26 10:48:34,381 INFO L899 garLoopResultBuilder]: For program point L6210-1(lines 6210 6227) no Hoare annotation was computed. [2023-11-26 10:48:34,381 INFO L899 garLoopResultBuilder]: For program point ldv_irq_1FINAL(lines 6205 6230) no Hoare annotation was computed. [2023-11-26 10:48:34,382 INFO L902 garLoopResultBuilder]: At program point L6223(line 6223) the Hoare annotation is: true [2023-11-26 10:48:34,382 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6205 6230) the Hoare annotation is: true [2023-11-26 10:48:34,382 INFO L899 garLoopResultBuilder]: For program point ldv_irq_1EXIT(lines 6205 6230) no Hoare annotation was computed. [2023-11-26 10:48:34,382 INFO L899 garLoopResultBuilder]: For program point L6213(line 6213) no Hoare annotation was computed. [2023-11-26 10:48:34,382 INFO L899 garLoopResultBuilder]: For program point L6213-1(line 6213) no Hoare annotation was computed. [2023-11-26 10:48:34,382 INFO L899 garLoopResultBuilder]: For program point L6222(line 6222) no Hoare annotation was computed. [2023-11-26 10:48:34,382 INFO L899 garLoopResultBuilder]: For program point L6210(lines 6210 6227) no Hoare annotation was computed. [2023-11-26 10:48:34,382 INFO L899 garLoopResultBuilder]: For program point L6212(lines 6212 6224) no Hoare annotation was computed. [2023-11-26 10:48:34,382 INFO L902 garLoopResultBuilder]: At program point LDV_STOP(lines 5175 5181) the Hoare annotation is: true [2023-11-26 10:48:34,383 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 5175 5181) no Hoare annotation was computed. [2023-11-26 10:48:34,383 INFO L899 garLoopResultBuilder]: For program point free_netdevEXIT(lines 6659 6661) no Hoare annotation was computed. [2023-11-26 10:48:34,383 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6659 6661) the Hoare annotation is: true [2023-11-26 10:48:34,383 INFO L899 garLoopResultBuilder]: For program point ioremapEXIT(lines 5019 5026) no Hoare annotation was computed. [2023-11-26 10:48:34,383 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5019 5026) the Hoare annotation is: (or (not (= ~usb_dev~0.offset 0)) (not (= ~INTERF_STATE~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~dev_counter~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~usb_urb~0.base 0)) (not (= ~usb_dev~0.base 0)) (not (= ~SERIAL_STATE~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~usb_urb~0.offset 0))) [2023-11-26 10:48:34,384 INFO L899 garLoopResultBuilder]: For program point L6663-1(line 6663) no Hoare annotation was computed. [2023-11-26 10:48:34,384 INFO L895 garLoopResultBuilder]: At program point L6663(line 6663) the Hoare annotation is: (or (not (= ~usb_dev~0.offset 0)) (not (= ~INTERF_STATE~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~dev_counter~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~usb_urb~0.base 0)) (not (= ~usb_dev~0.base 0)) (not (= ~SERIAL_STATE~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~usb_urb~0.offset 0))) [2023-11-26 10:48:34,384 INFO L902 garLoopResultBuilder]: At program point L5130(line 5130) the Hoare annotation is: true [2023-11-26 10:48:34,384 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5118 5134) the Hoare annotation is: (or (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~ldv_state_variable_0~0 1)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-26 10:48:34,384 INFO L899 garLoopResultBuilder]: For program point L5130-1(line 5130) no Hoare annotation was computed. [2023-11-26 10:48:34,384 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 5118 5134) no Hoare annotation was computed. [2023-11-26 10:48:34,384 INFO L899 garLoopResultBuilder]: For program point L5125(lines 5125 5132) no Hoare annotation was computed. [2023-11-26 10:48:34,385 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 5118 5134) no Hoare annotation was computed. [2023-11-26 10:48:34,385 INFO L899 garLoopResultBuilder]: For program point check_mirrorFINAL(lines 5887 5915) no Hoare annotation was computed. [2023-11-26 10:48:34,385 INFO L902 garLoopResultBuilder]: At program point L5903(line 5903) the Hoare annotation is: true [2023-11-26 10:48:34,385 INFO L899 garLoopResultBuilder]: For program point L5903-1(line 5903) no Hoare annotation was computed. [2023-11-26 10:48:34,385 INFO L902 garLoopResultBuilder]: At program point L5901(line 5901) the Hoare annotation is: true [2023-11-26 10:48:34,385 INFO L899 garLoopResultBuilder]: For program point L5901-1(line 5901) no Hoare annotation was computed. [2023-11-26 10:48:34,385 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5887 5915) the Hoare annotation is: (or (not (= ~usb_dev~0.offset 0)) (not (= ~INTERF_STATE~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~dev_counter~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~usb_urb~0.base 0)) (not (= ~usb_dev~0.base 0)) (not (= ~SERIAL_STATE~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~usb_urb~0.offset 0))) [2023-11-26 10:48:34,386 INFO L895 garLoopResultBuilder]: At program point L5895(lines 5895 5896) the Hoare annotation is: (or (not (= ~usb_dev~0.offset 0)) (not (= ~INTERF_STATE~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~dev_counter~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~usb_urb~0.base 0)) (not (= ~usb_dev~0.base 0)) (not (= ~SERIAL_STATE~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~usb_urb~0.offset 0))) [2023-11-26 10:48:34,386 INFO L899 garLoopResultBuilder]: For program point L5895-1(lines 5895 5896) no Hoare annotation was computed. [2023-11-26 10:48:34,386 INFO L899 garLoopResultBuilder]: For program point L5897(lines 5897 5900) no Hoare annotation was computed. [2023-11-26 10:48:34,386 INFO L899 garLoopResultBuilder]: For program point L5912(line 5912) no Hoare annotation was computed. [2023-11-26 10:48:34,386 INFO L899 garLoopResultBuilder]: For program point L5902(lines 5902 5911) no Hoare annotation was computed. [2023-11-26 10:48:34,386 INFO L902 garLoopResultBuilder]: At program point L5904-2(lines 5904 5908) the Hoare annotation is: true [2023-11-26 10:48:34,386 INFO L899 garLoopResultBuilder]: For program point L5904(lines 5904 5908) no Hoare annotation was computed. [2023-11-26 10:48:34,386 INFO L902 garLoopResultBuilder]: At program point L5902-1(lines 5902 5911) the Hoare annotation is: true [2023-11-26 10:48:34,386 INFO L899 garLoopResultBuilder]: For program point check_mirrorEXIT(lines 5887 5915) no Hoare annotation was computed. [2023-11-26 10:48:34,386 INFO L899 garLoopResultBuilder]: For program point iounmapEXIT(lines 6665 6667) no Hoare annotation was computed. [2023-11-26 10:48:34,387 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6665 6667) the Hoare annotation is: true [2023-11-26 10:48:34,387 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6643 6645) the Hoare annotation is: true [2023-11-26 10:48:34,387 INFO L899 garLoopResultBuilder]: For program point __release_regionEXIT(lines 6643 6645) no Hoare annotation was computed. [2023-11-26 10:48:34,387 INFO L899 garLoopResultBuilder]: For program point kfreeEXIT(lines 6695 6697) no Hoare annotation was computed. [2023-11-26 10:48:34,387 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6695 6697) the Hoare annotation is: (or (not (= ~usb_dev~0.offset 0)) (not (= ~INTERF_STATE~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~dev_counter~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~usb_urb~0.base 0)) (not (= ~usb_dev~0.base 0)) (not (= ~SERIAL_STATE~0 0)) (not (= ~usb_urb~0.offset 0)) (= |old(#valid)| |#valid|)) [2023-11-26 10:48:34,387 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6656 6658) the Hoare annotation is: true [2023-11-26 10:48:34,387 INFO L899 garLoopResultBuilder]: For program point free_irqEXIT(lines 6656 6658) no Hoare annotation was computed. [2023-11-26 10:48:34,387 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6672 6674) the Hoare annotation is: true [2023-11-26 10:48:34,388 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 6672 6674) no Hoare annotation was computed. [2023-11-26 10:48:34,388 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 5168 5174) the Hoare annotation is: true [2023-11-26 10:48:34,388 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5172) no Hoare annotation was computed. [2023-11-26 10:48:34,388 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 5168 5174) no Hoare annotation was computed. [2023-11-26 10:48:34,388 INFO L899 garLoopResultBuilder]: For program point L6303(lines 6303 6307) no Hoare annotation was computed. [2023-11-26 10:48:34,388 INFO L899 garLoopResultBuilder]: For program point disable_suitable_irq_1EXIT(lines 6300 6325) no Hoare annotation was computed. [2023-11-26 10:48:34,388 INFO L899 garLoopResultBuilder]: For program point L6318(lines 6318 6322) no Hoare annotation was computed. [2023-11-26 10:48:34,388 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 6300 6325) the Hoare annotation is: true [2023-11-26 10:48:34,388 INFO L899 garLoopResultBuilder]: For program point disable_suitable_irq_1FINAL(lines 6300 6325) no Hoare annotation was computed. [2023-11-26 10:48:34,389 INFO L899 garLoopResultBuilder]: For program point L6313(lines 6313 6317) no Hoare annotation was computed. [2023-11-26 10:48:34,389 INFO L899 garLoopResultBuilder]: For program point L6308(lines 6308 6312) no Hoare annotation was computed. [2023-11-26 10:48:34,389 INFO L899 garLoopResultBuilder]: For program point L5090-1(line 5090) no Hoare annotation was computed. [2023-11-26 10:48:34,389 INFO L899 garLoopResultBuilder]: For program point L5106(line 5106) no Hoare annotation was computed. [2023-11-26 10:48:34,389 INFO L899 garLoopResultBuilder]: For program point L5106-4(line 5106) no Hoare annotation was computed. [2023-11-26 10:48:34,389 INFO L899 garLoopResultBuilder]: For program point L5106-2(line 5106) no Hoare annotation was computed. [2023-11-26 10:48:34,389 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 5102 5109) the Hoare annotation is: (or (not (= ~usb_dev~0.offset 0)) (not (= ~INTERF_STATE~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~dev_counter~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~usb_urb~0.base 0)) (not (= ~usb_dev~0.base 0)) (not (= ~SERIAL_STATE~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~usb_urb~0.offset 0))) [2023-11-26 10:48:34,389 INFO L899 garLoopResultBuilder]: For program point kzallocEXIT(lines 5102 5109) no Hoare annotation was computed. [2023-11-26 10:48:34,390 INFO L895 garLoopResultBuilder]: At program point L5090(line 5090) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |kzalloc_#in~flags#1| |kzalloc_~flags#1|) (= |old(#valid)| |#valid|)) (not (= ~usb_dev~0.offset 0)) (not (= ~INTERF_STATE~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~dev_counter~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~usb_urb~0.base 0)) (not (= ~usb_dev~0.base 0)) (not (= ~SERIAL_STATE~0 0)) (not (= ~usb_urb~0.offset 0))) [2023-11-26 10:48:34,390 INFO L899 garLoopResultBuilder]: For program point inbEXIT(lines 5056 5063) no Hoare annotation was computed. [2023-11-26 10:48:34,390 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5056 5063) the Hoare annotation is: true [2023-11-26 10:48:34,390 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5216 5221) the Hoare annotation is: true [2023-11-26 10:48:34,390 INFO L899 garLoopResultBuilder]: For program point netdev_privEXIT(lines 5216 5221) no Hoare annotation was computed. [2023-11-26 10:48:34,390 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5049 5055) the Hoare annotation is: true [2023-11-26 10:48:34,390 INFO L899 garLoopResultBuilder]: For program point outbEXIT(lines 5049 5055) no Hoare annotation was computed. [2023-11-26 10:48:34,390 INFO L899 garLoopResultBuilder]: For program point L5116-2(lines 5115 5117) no Hoare annotation was computed. [2023-11-26 10:48:34,390 INFO L899 garLoopResultBuilder]: For program point L5116(line 5116) no Hoare annotation was computed. [2023-11-26 10:48:34,391 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5115 5117) the Hoare annotation is: true [2023-11-26 10:48:34,391 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 5115 5117) no Hoare annotation was computed. [2023-11-26 10:48:34,391 INFO L899 garLoopResultBuilder]: For program point writebEXIT(lines 5011 5017) no Hoare annotation was computed. [2023-11-26 10:48:34,391 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5011 5017) the Hoare annotation is: true [2023-11-26 10:48:34,391 INFO L899 garLoopResultBuilder]: For program point __request_regionEXIT(lines 6646 6648) no Hoare annotation was computed. [2023-11-26 10:48:34,391 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 6646 6648) the Hoare annotation is: (or (not (= ~usb_dev~0.offset 0)) (not (= ~INTERF_STATE~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~dev_counter~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~usb_urb~0.base 0)) (not (= ~usb_dev~0.base 0)) (not (= ~SERIAL_STATE~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~usb_urb~0.offset 0))) [2023-11-26 10:48:34,391 INFO L899 garLoopResultBuilder]: For program point L6647-1(line 6647) no Hoare annotation was computed. [2023-11-26 10:48:34,392 INFO L895 garLoopResultBuilder]: At program point L6647(line 6647) the Hoare annotation is: (or (not (= ~usb_dev~0.offset 0)) (not (= ~INTERF_STATE~0 0)) (not (= ~irq~0 0)) (not (= ~com90xx_skip_probe~0 0)) (not (= ~dev_counter~0 0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~usb_urb~0.base 0)) (not (= ~usb_dev~0.base 0)) (not (= ~SERIAL_STATE~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~usb_urb~0.offset 0))) [2023-11-26 10:48:34,392 INFO L899 garLoopResultBuilder]: For program point readbEXIT(lines 5003 5010) no Hoare annotation was computed. [2023-11-26 10:48:34,392 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 5003 5010) the Hoare annotation is: true [2023-11-26 10:48:34,392 INFO L899 garLoopResultBuilder]: For program point L6047(line 6047) no Hoare annotation was computed. [2023-11-26 10:48:34,392 INFO L899 garLoopResultBuilder]: For program point L5783-1(line 5783) no Hoare annotation was computed. [2023-11-26 10:48:34,392 INFO L899 garLoopResultBuilder]: For program point L5783-5(lines 5783 5786) no Hoare annotation was computed. [2023-11-26 10:48:34,392 INFO L899 garLoopResultBuilder]: For program point L5783-3(lines 5783 5786) no Hoare annotation was computed. [2023-11-26 10:48:34,392 INFO L899 garLoopResultBuilder]: For program point L5519-1(line 5519) no Hoare annotation was computed. [2023-11-26 10:48:34,393 INFO L895 garLoopResultBuilder]: At program point L5387(lines 5387 5388) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,393 INFO L899 garLoopResultBuilder]: For program point L5387-1(lines 5387 5388) no Hoare annotation was computed. [2023-11-26 10:48:34,393 INFO L899 garLoopResultBuilder]: For program point L5519-3(lines 5519 5522) no Hoare annotation was computed. [2023-11-26 10:48:34,393 INFO L899 garLoopResultBuilder]: For program point L5784-1(line 5784) no Hoare annotation was computed. [2023-11-26 10:48:34,393 INFO L895 garLoopResultBuilder]: At program point L5784(line 5784) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,393 INFO L899 garLoopResultBuilder]: For program point L5520-1(line 5520) no Hoare annotation was computed. [2023-11-26 10:48:34,393 INFO L895 garLoopResultBuilder]: At program point L5520(line 5520) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,394 INFO L899 garLoopResultBuilder]: For program point L5389(lines 5389 5408) no Hoare annotation was computed. [2023-11-26 10:48:34,394 INFO L899 garLoopResultBuilder]: For program point $Ultimate##676(lines 5835 5849) no Hoare annotation was computed. [2023-11-26 10:48:34,394 INFO L899 garLoopResultBuilder]: For program point $Ultimate##674(lines 5830 5833) no Hoare annotation was computed. [2023-11-26 10:48:34,394 INFO L899 garLoopResultBuilder]: For program point L5390(line 5390) no Hoare annotation was computed. [2023-11-26 10:48:34,394 INFO L899 garLoopResultBuilder]: For program point L5390-4(lines 5390 5393) no Hoare annotation was computed. [2023-11-26 10:48:34,394 INFO L899 garLoopResultBuilder]: For program point L5390-2(line 5390) no Hoare annotation was computed. [2023-11-26 10:48:34,394 INFO L899 garLoopResultBuilder]: For program point L5390-6(lines 5389 5407) no Hoare annotation was computed. [2023-11-26 10:48:34,394 INFO L895 garLoopResultBuilder]: At program point L5391(line 5391) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,394 INFO L899 garLoopResultBuilder]: For program point L5391-1(line 5391) no Hoare annotation was computed. [2023-11-26 10:48:34,395 INFO L899 garLoopResultBuilder]: For program point L5788-1(line 5788) no Hoare annotation was computed. [2023-11-26 10:48:34,395 INFO L895 garLoopResultBuilder]: At program point L5788(line 5788) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,395 INFO L895 garLoopResultBuilder]: At program point L6185(line 6185) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,395 INFO L899 garLoopResultBuilder]: For program point L6185-1(line 6185) no Hoare annotation was computed. [2023-11-26 10:48:34,395 INFO L899 garLoopResultBuilder]: For program point L5525-3(lines 5525 5528) no Hoare annotation was computed. [2023-11-26 10:48:34,395 INFO L899 garLoopResultBuilder]: For program point L5525-1(line 5525) no Hoare annotation was computed. [2023-11-26 10:48:34,395 INFO L899 garLoopResultBuilder]: For program point L5525-5(lines 5525 5528) no Hoare annotation was computed. [2023-11-26 10:48:34,396 INFO L899 garLoopResultBuilder]: For program point L5658(lines 5658 5668) no Hoare annotation was computed. [2023-11-26 10:48:34,396 INFO L895 garLoopResultBuilder]: At program point L5526(line 5526) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,396 INFO L899 garLoopResultBuilder]: For program point L5658-1(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,396 INFO L899 garLoopResultBuilder]: For program point L5526-1(line 5526) no Hoare annotation was computed. [2023-11-26 10:48:34,396 INFO L899 garLoopResultBuilder]: For program point L5394-3(lines 5394 5397) no Hoare annotation was computed. [2023-11-26 10:48:34,396 INFO L899 garLoopResultBuilder]: For program point L5394-1(line 5394) no Hoare annotation was computed. [2023-11-26 10:48:34,396 INFO L899 garLoopResultBuilder]: For program point L5394-5(lines 5389 5407) no Hoare annotation was computed. [2023-11-26 10:48:34,396 INFO L899 garLoopResultBuilder]: For program point L5659(line 5659) no Hoare annotation was computed. [2023-11-26 10:48:34,396 INFO L899 garLoopResultBuilder]: For program point L5659-4(lines 5659 5662) no Hoare annotation was computed. [2023-11-26 10:48:34,396 INFO L899 garLoopResultBuilder]: For program point L5659-2(line 5659) no Hoare annotation was computed. [2023-11-26 10:48:34,397 INFO L895 garLoopResultBuilder]: At program point L5395(line 5395) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,397 INFO L899 garLoopResultBuilder]: For program point L5395-1(line 5395) no Hoare annotation was computed. [2023-11-26 10:48:34,397 INFO L899 garLoopResultBuilder]: For program point L5659-6(lines 5658 5667) no Hoare annotation was computed. [2023-11-26 10:48:34,397 INFO L899 garLoopResultBuilder]: For program point L5792(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,397 INFO L899 garLoopResultBuilder]: For program point L5660-1(line 5660) no Hoare annotation was computed. [2023-11-26 10:48:34,397 INFO L895 garLoopResultBuilder]: At program point L5660(line 5660) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,397 INFO L895 garLoopResultBuilder]: At program point L6189(line 6189) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,398 INFO L899 garLoopResultBuilder]: For program point L6189-1(line 6189) no Hoare annotation was computed. [2023-11-26 10:48:34,398 INFO L895 garLoopResultBuilder]: At program point L5529(lines 5529 5530) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,398 INFO L899 garLoopResultBuilder]: For program point L5529-1(lines 5529 5530) no Hoare annotation was computed. [2023-11-26 10:48:34,398 INFO L895 garLoopResultBuilder]: At program point L6190(line 6190) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,398 INFO L899 garLoopResultBuilder]: For program point L6190-1(line 6190) no Hoare annotation was computed. [2023-11-26 10:48:34,398 INFO L899 garLoopResultBuilder]: For program point main_ldv_final#1(lines 6330 6386) no Hoare annotation was computed. [2023-11-26 10:48:34,398 INFO L899 garLoopResultBuilder]: For program point L5398-3(lines 5398 5401) no Hoare annotation was computed. [2023-11-26 10:48:34,398 INFO L899 garLoopResultBuilder]: For program point L5398-1(line 5398) no Hoare annotation was computed. [2023-11-26 10:48:34,399 INFO L895 garLoopResultBuilder]: At program point L6191(line 6191) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,399 INFO L899 garLoopResultBuilder]: For program point L6191-1(line 6191) no Hoare annotation was computed. [2023-11-26 10:48:34,399 INFO L899 garLoopResultBuilder]: For program point L5398-5(lines 5398 5401) no Hoare annotation was computed. [2023-11-26 10:48:34,399 INFO L899 garLoopResultBuilder]: For program point L5663-1(line 5663) no Hoare annotation was computed. [2023-11-26 10:48:34,399 INFO L899 garLoopResultBuilder]: For program point L5531(lines 5531 5546) no Hoare annotation was computed. [2023-11-26 10:48:34,399 INFO L899 garLoopResultBuilder]: For program point L5663-3(lines 5663 5666) no Hoare annotation was computed. [2023-11-26 10:48:34,399 INFO L899 garLoopResultBuilder]: For program point L6192-1(line 6192) no Hoare annotation was computed. [2023-11-26 10:48:34,399 INFO L895 garLoopResultBuilder]: At program point L6192(line 6192) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,399 INFO L899 garLoopResultBuilder]: For program point L5796(lines 5796 5799) no Hoare annotation was computed. [2023-11-26 10:48:34,400 INFO L899 garLoopResultBuilder]: For program point L5664-1(line 5664) no Hoare annotation was computed. [2023-11-26 10:48:34,400 INFO L895 garLoopResultBuilder]: At program point L5664(line 5664) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,400 INFO L899 garLoopResultBuilder]: For program point L5532-2(line 5532) no Hoare annotation was computed. [2023-11-26 10:48:34,400 INFO L899 garLoopResultBuilder]: For program point L5532(line 5532) no Hoare annotation was computed. [2023-11-26 10:48:34,400 INFO L899 garLoopResultBuilder]: For program point L5532-6(lines 5531 5545) no Hoare annotation was computed. [2023-11-26 10:48:34,400 INFO L899 garLoopResultBuilder]: For program point L5532-4(lines 5532 5535) no Hoare annotation was computed. [2023-11-26 10:48:34,400 INFO L895 garLoopResultBuilder]: At program point L5533(line 5533) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,400 INFO L899 garLoopResultBuilder]: For program point L5533-1(line 5533) no Hoare annotation was computed. [2023-11-26 10:48:34,401 INFO L899 garLoopResultBuilder]: For program point L5536-1(line 5536) no Hoare annotation was computed. [2023-11-26 10:48:34,401 INFO L899 garLoopResultBuilder]: For program point L5536-5(lines 5531 5545) no Hoare annotation was computed. [2023-11-26 10:48:34,401 INFO L899 garLoopResultBuilder]: For program point L5536-3(lines 5536 5539) no Hoare annotation was computed. [2023-11-26 10:48:34,401 INFO L899 garLoopResultBuilder]: For program point L5669-3(lines 5669 5672) no Hoare annotation was computed. [2023-11-26 10:48:34,401 INFO L899 garLoopResultBuilder]: For program point L5669-1(line 5669) no Hoare annotation was computed. [2023-11-26 10:48:34,401 INFO L895 garLoopResultBuilder]: At program point L5537(line 5537) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,401 INFO L899 garLoopResultBuilder]: For program point L5537-1(line 5537) no Hoare annotation was computed. [2023-11-26 10:48:34,401 INFO L899 garLoopResultBuilder]: For program point L5669-5(lines 5669 5672) no Hoare annotation was computed. [2023-11-26 10:48:34,401 INFO L895 garLoopResultBuilder]: At program point L5670(line 5670) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,402 INFO L899 garLoopResultBuilder]: For program point L5670-1(line 5670) no Hoare annotation was computed. [2023-11-26 10:48:34,402 INFO L899 garLoopResultBuilder]: For program point L5936(lines 5936 5945) no Hoare annotation was computed. [2023-11-26 10:48:34,402 INFO L899 garLoopResultBuilder]: For program point L5540-1(line 5540) no Hoare annotation was computed. [2023-11-26 10:48:34,402 INFO L899 garLoopResultBuilder]: For program point L5540-3(lines 5540 5543) no Hoare annotation was computed. [2023-11-26 10:48:34,402 INFO L895 garLoopResultBuilder]: At program point L5937-2(lines 5937 5940) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,402 INFO L899 garLoopResultBuilder]: For program point L5937(lines 5937 5940) no Hoare annotation was computed. [2023-11-26 10:48:34,402 INFO L895 garLoopResultBuilder]: At program point L5805(line 5805) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,403 INFO L899 garLoopResultBuilder]: For program point L5805-1(line 5805) no Hoare annotation was computed. [2023-11-26 10:48:34,403 INFO L895 garLoopResultBuilder]: At program point L5409(line 5409) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,403 INFO L899 garLoopResultBuilder]: For program point L5409-1(line 5409) no Hoare annotation was computed. [2023-11-26 10:48:34,403 INFO L895 garLoopResultBuilder]: At program point L5938(line 5938) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,403 INFO L899 garLoopResultBuilder]: For program point L5806(lines 5806 5827) no Hoare annotation was computed. [2023-11-26 10:48:34,403 INFO L899 garLoopResultBuilder]: For program point L5938-1(line 5938) no Hoare annotation was computed. [2023-11-26 10:48:34,403 INFO L899 garLoopResultBuilder]: For program point L5410(lines 5410 5430) no Hoare annotation was computed. [2023-11-26 10:48:34,403 INFO L899 garLoopResultBuilder]: For program point L6335(lines 6330 6386) no Hoare annotation was computed. [2023-11-26 10:48:34,404 INFO L899 garLoopResultBuilder]: For program point L5807(line 5807) no Hoare annotation was computed. [2023-11-26 10:48:34,404 INFO L899 garLoopResultBuilder]: For program point L5807-4(lines 5807 5810) no Hoare annotation was computed. [2023-11-26 10:48:34,404 INFO L899 garLoopResultBuilder]: For program point L5807-2(line 5807) no Hoare annotation was computed. [2023-11-26 10:48:34,404 INFO L899 garLoopResultBuilder]: For program point L5807-6(lines 5807 5810) no Hoare annotation was computed. [2023-11-26 10:48:34,404 INFO L899 garLoopResultBuilder]: For program point L5411(line 5411) no Hoare annotation was computed. [2023-11-26 10:48:34,404 INFO L899 garLoopResultBuilder]: For program point L5411-4(lines 5411 5414) no Hoare annotation was computed. [2023-11-26 10:48:34,404 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_41874#1(lines 5294 5885) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,404 INFO L899 garLoopResultBuilder]: For program point L5411-2(line 5411) no Hoare annotation was computed. [2023-11-26 10:48:34,404 INFO L899 garLoopResultBuilder]: For program point L5411-6(lines 5410 5429) no Hoare annotation was computed. [2023-11-26 10:48:34,405 INFO L899 garLoopResultBuilder]: For program point L5808-1(line 5808) no Hoare annotation was computed. [2023-11-26 10:48:34,405 INFO L895 garLoopResultBuilder]: At program point L5808(line 5808) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,405 INFO L899 garLoopResultBuilder]: For program point L5412-1(line 5412) no Hoare annotation was computed. [2023-11-26 10:48:34,405 INFO L895 garLoopResultBuilder]: At program point L5412(line 5412) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,405 INFO L899 garLoopResultBuilder]: For program point L6337(lines 6337 6380) no Hoare annotation was computed. [2023-11-26 10:48:34,405 INFO L895 garLoopResultBuilder]: At program point L5941(line 5941) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,405 INFO L899 garLoopResultBuilder]: For program point L6338(line 6338) no Hoare annotation was computed. [2023-11-26 10:48:34,406 INFO L899 garLoopResultBuilder]: For program point L6338-1(line 6338) no Hoare annotation was computed. [2023-11-26 10:48:34,406 INFO L899 garLoopResultBuilder]: For program point L5942(line 5942) no Hoare annotation was computed. [2023-11-26 10:48:34,406 INFO L899 garLoopResultBuilder]: For program point L5679(line 5679) no Hoare annotation was computed. [2023-11-26 10:48:34,406 INFO L895 garLoopResultBuilder]: At program point L5547(line 5547) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,406 INFO L899 garLoopResultBuilder]: For program point L5679-4(lines 5679 5682) no Hoare annotation was computed. [2023-11-26 10:48:34,406 INFO L899 garLoopResultBuilder]: For program point L5547-1(line 5547) no Hoare annotation was computed. [2023-11-26 10:48:34,406 INFO L899 garLoopResultBuilder]: For program point L5679-2(line 5679) no Hoare annotation was computed. [2023-11-26 10:48:34,406 INFO L899 garLoopResultBuilder]: For program point L5415-1(line 5415) no Hoare annotation was computed. [2023-11-26 10:48:34,407 INFO L899 garLoopResultBuilder]: For program point L5679-6(lines 5679 5682) no Hoare annotation was computed. [2023-11-26 10:48:34,407 INFO L899 garLoopResultBuilder]: For program point L5415-5(lines 5410 5429) no Hoare annotation was computed. [2023-11-26 10:48:34,407 INFO L899 garLoopResultBuilder]: For program point L5415-3(lines 5415 5418) no Hoare annotation was computed. [2023-11-26 10:48:34,407 INFO L899 garLoopResultBuilder]: For program point L5680-1(line 5680) no Hoare annotation was computed. [2023-11-26 10:48:34,407 INFO L895 garLoopResultBuilder]: At program point L5680(line 5680) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,407 INFO L899 garLoopResultBuilder]: For program point L5548(lines 5548 5563) no Hoare annotation was computed. [2023-11-26 10:48:34,407 INFO L899 garLoopResultBuilder]: For program point L5416-1(line 5416) no Hoare annotation was computed. [2023-11-26 10:48:34,407 INFO L895 garLoopResultBuilder]: At program point L5416(line 5416) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,408 INFO L899 garLoopResultBuilder]: For program point L5813-2(lines 5813 5816) no Hoare annotation was computed. [2023-11-26 10:48:34,408 INFO L899 garLoopResultBuilder]: For program point L5813(lines 5813 5816) no Hoare annotation was computed. [2023-11-26 10:48:34,408 INFO L899 garLoopResultBuilder]: For program point L5549-2(line 5549) no Hoare annotation was computed. [2023-11-26 10:48:34,408 INFO L899 garLoopResultBuilder]: For program point L5549(line 5549) no Hoare annotation was computed. [2023-11-26 10:48:34,408 INFO L899 garLoopResultBuilder]: For program point L5549-6(lines 5548 5562) no Hoare annotation was computed. [2023-11-26 10:48:34,408 INFO L899 garLoopResultBuilder]: For program point L5549-4(lines 5549 5552) no Hoare annotation was computed. [2023-11-26 10:48:34,408 INFO L899 garLoopResultBuilder]: For program point $Ultimate##224(lines 5488 5491) no Hoare annotation was computed. [2023-11-26 10:48:34,408 INFO L895 garLoopResultBuilder]: At program point L5946(line 5946) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,409 INFO L899 garLoopResultBuilder]: For program point L5946-1(line 5946) no Hoare annotation was computed. [2023-11-26 10:48:34,409 INFO L895 garLoopResultBuilder]: At program point L5550(line 5550) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,409 INFO L899 garLoopResultBuilder]: For program point L5550-1(line 5550) no Hoare annotation was computed. [2023-11-26 10:48:34,409 INFO L899 garLoopResultBuilder]: For program point L5419-1(line 5419) no Hoare annotation was computed. [2023-11-26 10:48:34,409 INFO L899 garLoopResultBuilder]: For program point L6344-2(line 6344) no Hoare annotation was computed. [2023-11-26 10:48:34,409 INFO L899 garLoopResultBuilder]: For program point L6344-1(line 6344) no Hoare annotation was computed. [2023-11-26 10:48:34,409 INFO L899 garLoopResultBuilder]: For program point L5419-5(lines 5419 5422) no Hoare annotation was computed. [2023-11-26 10:48:34,409 INFO L899 garLoopResultBuilder]: For program point L6344(line 6344) no Hoare annotation was computed. [2023-11-26 10:48:34,409 INFO L899 garLoopResultBuilder]: For program point L5419-3(lines 5419 5422) no Hoare annotation was computed. [2023-11-26 10:48:34,410 INFO L899 garLoopResultBuilder]: For program point L6344-6(line 6344) no Hoare annotation was computed. [2023-11-26 10:48:34,410 INFO L899 garLoopResultBuilder]: For program point L6344-5(line 6344) no Hoare annotation was computed. [2023-11-26 10:48:34,410 INFO L899 garLoopResultBuilder]: For program point L6344-4(line 6344) no Hoare annotation was computed. [2023-11-26 10:48:34,410 INFO L899 garLoopResultBuilder]: For program point L6344-3(line 6344) no Hoare annotation was computed. [2023-11-26 10:48:34,410 INFO L899 garLoopResultBuilder]: For program point L6344-8(line 6344) no Hoare annotation was computed. [2023-11-26 10:48:34,410 INFO L899 garLoopResultBuilder]: For program point L6344-11(line 6344) no Hoare annotation was computed. [2023-11-26 10:48:34,410 INFO L895 garLoopResultBuilder]: At program point L5949(line 5949) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,410 INFO L899 garLoopResultBuilder]: For program point L5949-1(line 5949) no Hoare annotation was computed. [2023-11-26 10:48:34,411 INFO L899 garLoopResultBuilder]: For program point L5553-3(lines 5553 5556) no Hoare annotation was computed. [2023-11-26 10:48:34,411 INFO L899 garLoopResultBuilder]: For program point L5553-1(line 5553) no Hoare annotation was computed. [2023-11-26 10:48:34,411 INFO L899 garLoopResultBuilder]: For program point L5553-5(lines 5548 5562) no Hoare annotation was computed. [2023-11-26 10:48:34,411 INFO L899 garLoopResultBuilder]: For program point L5950(lines 5950 5961) no Hoare annotation was computed. [2023-11-26 10:48:34,411 INFO L899 garLoopResultBuilder]: For program point L5950-1(lines 5950 5961) no Hoare annotation was computed. [2023-11-26 10:48:34,411 INFO L895 garLoopResultBuilder]: At program point L5554(line 5554) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,411 INFO L899 garLoopResultBuilder]: For program point L5554-1(line 5554) no Hoare annotation was computed. [2023-11-26 10:48:34,411 INFO L899 garLoopResultBuilder]: For program point L6347(lines 6337 6380) no Hoare annotation was computed. [2023-11-26 10:48:34,412 INFO L895 garLoopResultBuilder]: At program point L5951(line 5951) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,412 INFO L899 garLoopResultBuilder]: For program point L5951-1(line 5951) no Hoare annotation was computed. [2023-11-26 10:48:34,412 INFO L895 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,412 INFO L899 garLoopResultBuilder]: For program point L5423-1(line 5423) no Hoare annotation was computed. [2023-11-26 10:48:34,412 INFO L899 garLoopResultBuilder]: For program point L5952(lines 5952 5959) no Hoare annotation was computed. [2023-11-26 10:48:34,412 INFO L895 garLoopResultBuilder]: At program point L5953(line 5953) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,412 INFO L899 garLoopResultBuilder]: For program point L5953-1(line 5953) no Hoare annotation was computed. [2023-11-26 10:48:34,412 INFO L899 garLoopResultBuilder]: For program point L5557-3(lines 5557 5560) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point L5557-1(line 5557) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point com90xx_init_returnLabel#1(lines 6159 6173) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point L5954(lines 5954 5957) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point L5690(lines 5690 5700) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point L5690-1(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point L5823(line 5823) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point L5691(line 5691) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point L5823-4(lines 5823 5827) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point L5823-2(line 5823) no Hoare annotation was computed. [2023-11-26 10:48:34,413 INFO L899 garLoopResultBuilder]: For program point L5691-4(lines 5691 5694) no Hoare annotation was computed. [2023-11-26 10:48:34,414 INFO L899 garLoopResultBuilder]: For program point L5691-2(line 5691) no Hoare annotation was computed. [2023-11-26 10:48:34,414 INFO L899 garLoopResultBuilder]: For program point L5823-6(lines 5823 5827) no Hoare annotation was computed. [2023-11-26 10:48:34,414 INFO L899 garLoopResultBuilder]: For program point L5691-6(lines 5690 5699) no Hoare annotation was computed. [2023-11-26 10:48:34,414 INFO L899 garLoopResultBuilder]: For program point L5824-1(line 5824) no Hoare annotation was computed. [2023-11-26 10:48:34,414 INFO L895 garLoopResultBuilder]: At program point L5824(line 5824) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,414 INFO L899 garLoopResultBuilder]: For program point L5692-1(line 5692) no Hoare annotation was computed. [2023-11-26 10:48:34,414 INFO L895 garLoopResultBuilder]: At program point L5692(line 5692) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,414 INFO L899 garLoopResultBuilder]: For program point L6617(lines 6617 6620) no Hoare annotation was computed. [2023-11-26 10:48:34,414 INFO L899 garLoopResultBuilder]: For program point com90xx_probe_returnLabel#1(lines 5244 5886) no Hoare annotation was computed. [2023-11-26 10:48:34,415 INFO L895 garLoopResultBuilder]: At program point L5825(line 5825) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,415 INFO L899 garLoopResultBuilder]: For program point L5825-1(line 5825) no Hoare annotation was computed. [2023-11-26 10:48:34,415 INFO L899 garLoopResultBuilder]: For program point L6619-1(lines 6616 6638) no Hoare annotation was computed. [2023-11-26 10:48:34,415 INFO L895 garLoopResultBuilder]: At program point L6619(line 6619) the Hoare annotation is: false [2023-11-26 10:48:34,415 INFO L899 garLoopResultBuilder]: For program point $Ultimate##709(lines 5861 5864) no Hoare annotation was computed. [2023-11-26 10:48:34,415 INFO L899 garLoopResultBuilder]: For program point L5298-3(lines 5298 5305) no Hoare annotation was computed. [2023-11-26 10:48:34,415 INFO L895 garLoopResultBuilder]: At program point L5298-2(lines 5298 5305) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,415 INFO L899 garLoopResultBuilder]: For program point L5695-1(line 5695) no Hoare annotation was computed. [2023-11-26 10:48:34,416 INFO L899 garLoopResultBuilder]: For program point L5695-3(lines 5695 5698) no Hoare annotation was computed. [2023-11-26 10:48:34,416 INFO L895 garLoopResultBuilder]: At program point L5431(line 5431) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,416 INFO L899 garLoopResultBuilder]: For program point L5431-1(line 5431) no Hoare annotation was computed. [2023-11-26 10:48:34,416 INFO L899 garLoopResultBuilder]: For program point L5299(lines 5299 5302) no Hoare annotation was computed. [2023-11-26 10:48:34,416 INFO L899 garLoopResultBuilder]: For program point $Ultimate##720(lines 5878 5881) no Hoare annotation was computed. [2023-11-26 10:48:34,416 INFO L899 garLoopResultBuilder]: For program point L5696-1(line 5696) no Hoare annotation was computed. [2023-11-26 10:48:34,416 INFO L895 garLoopResultBuilder]: At program point L5696(line 5696) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,416 INFO L899 garLoopResultBuilder]: For program point L5564-1(line 5564) no Hoare annotation was computed. [2023-11-26 10:48:34,417 INFO L895 garLoopResultBuilder]: At program point L5564(line 5564) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,417 INFO L899 garLoopResultBuilder]: For program point L5432-2(line 5432) no Hoare annotation was computed. [2023-11-26 10:48:34,417 INFO L899 garLoopResultBuilder]: For program point L5432(line 5432) no Hoare annotation was computed. [2023-11-26 10:48:34,417 INFO L899 garLoopResultBuilder]: For program point L5432-6(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,417 INFO L899 garLoopResultBuilder]: For program point L5432-4(lines 5432 5435) no Hoare annotation was computed. [2023-11-26 10:48:34,417 INFO L899 garLoopResultBuilder]: For program point L5565(lines 5565 5581) no Hoare annotation was computed. [2023-11-26 10:48:34,417 INFO L895 garLoopResultBuilder]: At program point L5433(line 5433) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,417 INFO L899 garLoopResultBuilder]: For program point L5433-1(line 5433) no Hoare annotation was computed. [2023-11-26 10:48:34,418 INFO L899 garLoopResultBuilder]: For program point L6623-1(lines 6616 6638) no Hoare annotation was computed. [2023-11-26 10:48:34,418 INFO L899 garLoopResultBuilder]: For program point L5566(line 5566) no Hoare annotation was computed. [2023-11-26 10:48:34,418 INFO L895 garLoopResultBuilder]: At program point L6623(line 6623) the Hoare annotation is: false [2023-11-26 10:48:34,418 INFO L899 garLoopResultBuilder]: For program point L5566-4(lines 5566 5570) no Hoare annotation was computed. [2023-11-26 10:48:34,418 INFO L899 garLoopResultBuilder]: For program point L5566-2(line 5566) no Hoare annotation was computed. [2023-11-26 10:48:34,418 INFO L899 garLoopResultBuilder]: For program point L5566-6(lines 5565 5580) no Hoare annotation was computed. [2023-11-26 10:48:34,418 INFO L895 garLoopResultBuilder]: At program point L5567(line 5567) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,418 INFO L899 garLoopResultBuilder]: For program point L5567-1(line 5567) no Hoare annotation was computed. [2023-11-26 10:48:34,418 INFO L899 garLoopResultBuilder]: For program point L5568-1(line 5568) no Hoare annotation was computed. [2023-11-26 10:48:34,419 INFO L895 garLoopResultBuilder]: At program point L5568(line 5568) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,419 INFO L899 garLoopResultBuilder]: For program point L5436-1(line 5436) no Hoare annotation was computed. [2023-11-26 10:48:34,419 INFO L899 garLoopResultBuilder]: For program point L5436-5(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,419 INFO L899 garLoopResultBuilder]: For program point L5436-3(lines 5436 5439) no Hoare annotation was computed. [2023-11-26 10:48:34,419 INFO L899 garLoopResultBuilder]: For program point L5701-3(lines 5701 5704) no Hoare annotation was computed. [2023-11-26 10:48:34,419 INFO L899 garLoopResultBuilder]: For program point L5701-1(line 5701) no Hoare annotation was computed. [2023-11-26 10:48:34,419 INFO L899 garLoopResultBuilder]: For program point L5701-5(lines 5701 5704) no Hoare annotation was computed. [2023-11-26 10:48:34,419 INFO L895 garLoopResultBuilder]: At program point L5437(line 5437) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,420 INFO L899 garLoopResultBuilder]: For program point L5437-1(line 5437) no Hoare annotation was computed. [2023-11-26 10:48:34,420 INFO L895 garLoopResultBuilder]: At program point L5966(lines 5933 6049) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,420 INFO L895 garLoopResultBuilder]: At program point L5702(line 5702) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,420 INFO L899 garLoopResultBuilder]: For program point L6627-1(lines 6616 6638) no Hoare annotation was computed. [2023-11-26 10:48:34,420 INFO L895 garLoopResultBuilder]: At program point L6627(line 6627) the Hoare annotation is: false [2023-11-26 10:48:34,420 INFO L899 garLoopResultBuilder]: For program point L5702-1(line 5702) no Hoare annotation was computed. [2023-11-26 10:48:34,420 INFO L899 garLoopResultBuilder]: For program point L5306(line 5306) no Hoare annotation was computed. [2023-11-26 10:48:34,420 INFO L899 garLoopResultBuilder]: For program point L5306-2(lines 5306 5309) no Hoare annotation was computed. [2023-11-26 10:48:34,421 INFO L899 garLoopResultBuilder]: For program point L5967(line 5967) no Hoare annotation was computed. [2023-11-26 10:48:34,421 INFO L899 garLoopResultBuilder]: For program point L5835(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,421 INFO L899 garLoopResultBuilder]: For program point L5571-1(line 5571) no Hoare annotation was computed. [2023-11-26 10:48:34,421 INFO L899 garLoopResultBuilder]: For program point L5571-5(lines 5565 5580) no Hoare annotation was computed. [2023-11-26 10:48:34,421 INFO L899 garLoopResultBuilder]: For program point L5571-3(lines 5571 5574) no Hoare annotation was computed. [2023-11-26 10:48:34,421 INFO L899 garLoopResultBuilder]: For program point L5968(lines 5968 5971) no Hoare annotation was computed. [2023-11-26 10:48:34,421 INFO L899 garLoopResultBuilder]: For program point L5836-2(line 5836) no Hoare annotation was computed. [2023-11-26 10:48:34,421 INFO L899 garLoopResultBuilder]: For program point L5836(line 5836) no Hoare annotation was computed. [2023-11-26 10:48:34,421 INFO L899 garLoopResultBuilder]: For program point L5836-6(lines 5835 5848) no Hoare annotation was computed. [2023-11-26 10:48:34,422 INFO L899 garLoopResultBuilder]: For program point L5836-4(lines 5836 5839) no Hoare annotation was computed. [2023-11-26 10:48:34,422 INFO L899 garLoopResultBuilder]: For program point L5572-1(line 5572) no Hoare annotation was computed. [2023-11-26 10:48:34,422 INFO L895 garLoopResultBuilder]: At program point L5572(line 5572) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,422 INFO L899 garLoopResultBuilder]: For program point L5440-1(line 5440) no Hoare annotation was computed. [2023-11-26 10:48:34,422 INFO L899 garLoopResultBuilder]: For program point L5440-3(lines 5440 5443) no Hoare annotation was computed. [2023-11-26 10:48:34,422 INFO L895 garLoopResultBuilder]: At program point L5837(line 5837) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,422 INFO L899 garLoopResultBuilder]: For program point L5837-1(line 5837) no Hoare annotation was computed. [2023-11-26 10:48:34,422 INFO L899 garLoopResultBuilder]: For program point L6234(lines 6234 6240) no Hoare annotation was computed. [2023-11-26 10:48:34,423 INFO L895 garLoopResultBuilder]: At program point L5706(line 5706) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,423 INFO L899 garLoopResultBuilder]: For program point L6631-1(lines 6616 6638) no Hoare annotation was computed. [2023-11-26 10:48:34,423 INFO L895 garLoopResultBuilder]: At program point L6631(line 6631) the Hoare annotation is: false [2023-11-26 10:48:34,423 INFO L899 garLoopResultBuilder]: For program point L5706-1(line 5706) no Hoare annotation was computed. [2023-11-26 10:48:34,423 INFO L895 garLoopResultBuilder]: At program point L5310(line 5310) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,423 INFO L899 garLoopResultBuilder]: For program point L5310-1(line 5310) no Hoare annotation was computed. [2023-11-26 10:48:34,423 INFO L899 garLoopResultBuilder]: For program point com90xx_found_returnLabel#1(lines 5916 6050) no Hoare annotation was computed. [2023-11-26 10:48:34,423 INFO L899 garLoopResultBuilder]: For program point L5575-1(line 5575) no Hoare annotation was computed. [2023-11-26 10:48:34,424 INFO L899 garLoopResultBuilder]: For program point L5575-3(lines 5575 5578) no Hoare annotation was computed. [2023-11-26 10:48:34,424 INFO L899 garLoopResultBuilder]: For program point L5840-1(line 5840) no Hoare annotation was computed. [2023-11-26 10:48:34,424 INFO L899 garLoopResultBuilder]: For program point L5840-5(lines 5835 5848) no Hoare annotation was computed. [2023-11-26 10:48:34,424 INFO L899 garLoopResultBuilder]: For program point L5708-2(line 5708) no Hoare annotation was computed. [2023-11-26 10:48:34,424 INFO L899 garLoopResultBuilder]: For program point L5840-3(lines 5840 5843) no Hoare annotation was computed. [2023-11-26 10:48:34,424 INFO L899 garLoopResultBuilder]: For program point L5708(line 5708) no Hoare annotation was computed. [2023-11-26 10:48:34,424 INFO L899 garLoopResultBuilder]: For program point L5708-4(lines 5708 5728) no Hoare annotation was computed. [2023-11-26 10:48:34,424 INFO L899 garLoopResultBuilder]: For program point L5444(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,424 INFO L899 garLoopResultBuilder]: For program point L5312(lines 5312 5315) no Hoare annotation was computed. [2023-11-26 10:48:34,425 INFO L899 garLoopResultBuilder]: For program point choose_interrupt_1_returnLabel#1(lines 6275 6299) no Hoare annotation was computed. [2023-11-26 10:48:34,425 INFO L895 garLoopResultBuilder]: At program point L5841(line 5841) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,425 INFO L899 garLoopResultBuilder]: For program point L5841-1(line 5841) no Hoare annotation was computed. [2023-11-26 10:48:34,425 INFO L899 garLoopResultBuilder]: For program point L5709-2(line 5709) no Hoare annotation was computed. [2023-11-26 10:48:34,425 INFO L899 garLoopResultBuilder]: For program point L5709(line 5709) no Hoare annotation was computed. [2023-11-26 10:48:34,425 INFO L899 garLoopResultBuilder]: For program point L5709-6(lines 5708 5727) no Hoare annotation was computed. [2023-11-26 10:48:34,425 INFO L899 garLoopResultBuilder]: For program point L5709-4(lines 5709 5712) no Hoare annotation was computed. [2023-11-26 10:48:34,425 INFO L895 garLoopResultBuilder]: At program point L5710(line 5710) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,426 INFO L899 garLoopResultBuilder]: For program point L6635-1(lines 6614 6639) no Hoare annotation was computed. [2023-11-26 10:48:34,426 INFO L895 garLoopResultBuilder]: At program point L6635(line 6635) the Hoare annotation is: false [2023-11-26 10:48:34,426 INFO L899 garLoopResultBuilder]: For program point L5710-1(line 5710) no Hoare annotation was computed. [2023-11-26 10:48:34,426 INFO L902 garLoopResultBuilder]: At program point L6372(line 6372) the Hoare annotation is: true [2023-11-26 10:48:34,426 INFO L899 garLoopResultBuilder]: For program point L5844-1(line 5844) no Hoare annotation was computed. [2023-11-26 10:48:34,426 INFO L899 garLoopResultBuilder]: For program point L5844-3(lines 5844 5847) no Hoare annotation was computed. [2023-11-26 10:48:34,426 INFO L899 garLoopResultBuilder]: For program point L5316-1(line 5316) no Hoare annotation was computed. [2023-11-26 10:48:34,426 INFO L895 garLoopResultBuilder]: At program point L5316(line 5316) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,427 INFO L899 garLoopResultBuilder]: For program point L6241(lines 6241 6247) no Hoare annotation was computed. [2023-11-26 10:48:34,427 INFO L895 garLoopResultBuilder]: At program point L5977(lines 5933 6049) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,427 INFO L899 garLoopResultBuilder]: For program point L5713-3(lines 5713 5716) no Hoare annotation was computed. [2023-11-26 10:48:34,427 INFO L899 garLoopResultBuilder]: For program point L5713-1(line 5713) no Hoare annotation was computed. [2023-11-26 10:48:34,427 INFO L899 garLoopResultBuilder]: For program point L5713-5(lines 5708 5727) no Hoare annotation was computed. [2023-11-26 10:48:34,427 INFO L899 garLoopResultBuilder]: For program point L5978(line 5978) no Hoare annotation was computed. [2023-11-26 10:48:34,427 INFO L895 garLoopResultBuilder]: At program point L5714(line 5714) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,427 INFO L895 garLoopResultBuilder]: At program point L5582(line 5582) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,428 INFO L899 garLoopResultBuilder]: For program point L5714-1(line 5714) no Hoare annotation was computed. [2023-11-26 10:48:34,428 INFO L895 garLoopResultBuilder]: At program point L5582-1(line 5582) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,428 INFO L899 garLoopResultBuilder]: For program point L5318(lines 5318 5322) no Hoare annotation was computed. [2023-11-26 10:48:34,428 INFO L899 garLoopResultBuilder]: For program point L5979(lines 5979 5982) no Hoare annotation was computed. [2023-11-26 10:48:34,428 INFO L899 garLoopResultBuilder]: For program point L5583(line 5583) no Hoare annotation was computed. [2023-11-26 10:48:34,428 INFO L899 garLoopResultBuilder]: For program point L5451(line 5451) no Hoare annotation was computed. [2023-11-26 10:48:34,428 INFO L895 garLoopResultBuilder]: At program point L5319(line 5319) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,428 INFO L899 garLoopResultBuilder]: For program point L5451-4(lines 5451 5454) no Hoare annotation was computed. [2023-11-26 10:48:34,429 INFO L899 garLoopResultBuilder]: For program point L5319-1(line 5319) no Hoare annotation was computed. [2023-11-26 10:48:34,429 INFO L899 garLoopResultBuilder]: For program point L5451-2(line 5451) no Hoare annotation was computed. [2023-11-26 10:48:34,429 INFO L899 garLoopResultBuilder]: For program point L5451-6(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,429 INFO L899 garLoopResultBuilder]: For program point L5584(lines 5584 5595) no Hoare annotation was computed. [2023-11-26 10:48:34,429 INFO L899 garLoopResultBuilder]: For program point L5452-1(line 5452) no Hoare annotation was computed. [2023-11-26 10:48:34,429 INFO L895 garLoopResultBuilder]: At program point L5452(line 5452) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,429 INFO L899 garLoopResultBuilder]: For program point reg_check_1_returnLabel#1(lines 6265 6274) no Hoare annotation was computed. [2023-11-26 10:48:34,429 INFO L899 garLoopResultBuilder]: For program point L5717-3(lines 5717 5720) no Hoare annotation was computed. [2023-11-26 10:48:34,430 INFO L899 garLoopResultBuilder]: For program point L5717-1(line 5717) no Hoare annotation was computed. [2023-11-26 10:48:34,430 INFO L899 garLoopResultBuilder]: For program point L5585-2(line 5585) no Hoare annotation was computed. [2023-11-26 10:48:34,430 INFO L899 garLoopResultBuilder]: For program point L5585(line 5585) no Hoare annotation was computed. [2023-11-26 10:48:34,430 INFO L899 garLoopResultBuilder]: For program point L5717-5(lines 5717 5720) no Hoare annotation was computed. [2023-11-26 10:48:34,430 INFO L899 garLoopResultBuilder]: For program point L5585-6(lines 5584 5594) no Hoare annotation was computed. [2023-11-26 10:48:34,430 INFO L899 garLoopResultBuilder]: For program point L6378(line 6378) no Hoare annotation was computed. [2023-11-26 10:48:34,430 INFO L899 garLoopResultBuilder]: For program point L5585-4(lines 5585 5588) no Hoare annotation was computed. [2023-11-26 10:48:34,430 INFO L899 garLoopResultBuilder]: For program point $Ultimate##417(lines 5643 5646) no Hoare annotation was computed. [2023-11-26 10:48:34,430 INFO L899 garLoopResultBuilder]: For program point L5850-1(lines 5850 5853) no Hoare annotation was computed. [2023-11-26 10:48:34,431 INFO L895 garLoopResultBuilder]: At program point L5586(line 5586) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,431 INFO L899 garLoopResultBuilder]: For program point L5586-1(line 5586) no Hoare annotation was computed. [2023-11-26 10:48:34,431 INFO L902 garLoopResultBuilder]: At program point L6379(line 6379) the Hoare annotation is: true [2023-11-26 10:48:34,431 INFO L895 garLoopResultBuilder]: At program point L5851(line 5851) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,431 INFO L899 garLoopResultBuilder]: For program point L5851-1(line 5851) no Hoare annotation was computed. [2023-11-26 10:48:34,431 INFO L899 garLoopResultBuilder]: For program point L5323(lines 5323 5326) no Hoare annotation was computed. [2023-11-26 10:48:34,431 INFO L899 garLoopResultBuilder]: For program point L5323-2(lines 5323 5326) no Hoare annotation was computed. [2023-11-26 10:48:34,431 INFO L899 garLoopResultBuilder]: For program point L6248(lines 6248 6254) no Hoare annotation was computed. [2023-11-26 10:48:34,432 INFO L895 garLoopResultBuilder]: At program point L5456-2(lines 5456 5459) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,432 INFO L899 garLoopResultBuilder]: For program point L5456(lines 5456 5459) no Hoare annotation was computed. [2023-11-26 10:48:34,432 INFO L899 garLoopResultBuilder]: For program point L5324-1(line 5324) no Hoare annotation was computed. [2023-11-26 10:48:34,432 INFO L895 garLoopResultBuilder]: At program point L5324(line 5324) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,432 INFO L895 garLoopResultBuilder]: At program point L5721(line 5721) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,432 INFO L899 garLoopResultBuilder]: For program point L5721-1(line 5721) no Hoare annotation was computed. [2023-11-26 10:48:34,432 INFO L899 garLoopResultBuilder]: For program point L5589-3(lines 5589 5592) no Hoare annotation was computed. [2023-11-26 10:48:34,432 INFO L899 garLoopResultBuilder]: For program point L5589-1(line 5589) no Hoare annotation was computed. [2023-11-26 10:48:34,433 INFO L895 garLoopResultBuilder]: At program point L5457(line 5457) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,433 INFO L899 garLoopResultBuilder]: For program point L5457-1(line 5457) no Hoare annotation was computed. [2023-11-26 10:48:34,433 INFO L895 garLoopResultBuilder]: At program point L5589-5(lines 5294 5885) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,433 INFO L895 garLoopResultBuilder]: At program point L5986(line 5986) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,433 INFO L895 garLoopResultBuilder]: At program point L5986-1(line 5986) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,433 INFO L895 garLoopResultBuilder]: At program point L5590(line 5590) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,434 INFO L899 garLoopResultBuilder]: For program point L5590-1(line 5590) no Hoare annotation was computed. [2023-11-26 10:48:34,434 INFO L899 garLoopResultBuilder]: For program point L5987(line 5987) no Hoare annotation was computed. [2023-11-26 10:48:34,434 INFO L899 garLoopResultBuilder]: For program point L5988-1(lines 5988 5989) no Hoare annotation was computed. [2023-11-26 10:48:34,434 INFO L895 garLoopResultBuilder]: At program point L5988(lines 5988 5989) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,434 INFO L895 garLoopResultBuilder]: At program point L5460(line 5460) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,434 INFO L899 garLoopResultBuilder]: For program point $Ultimate##401(lines 5624 5627) no Hoare annotation was computed. [2023-11-26 10:48:34,434 INFO L895 garLoopResultBuilder]: At program point L6650(line 6650) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,434 INFO L899 garLoopResultBuilder]: For program point L6650-1(line 6650) no Hoare annotation was computed. [2023-11-26 10:48:34,435 INFO L899 garLoopResultBuilder]: For program point L5461(line 5461) no Hoare annotation was computed. [2023-11-26 10:48:34,435 INFO L899 garLoopResultBuilder]: For program point L5329-2(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,435 INFO L899 garLoopResultBuilder]: For program point L5329(lines 5329 5346) no Hoare annotation was computed. [2023-11-26 10:48:34,435 INFO L899 garLoopResultBuilder]: For program point L5990(lines 5990 5993) no Hoare annotation was computed. [2023-11-26 10:48:34,435 INFO L899 garLoopResultBuilder]: For program point L5858(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,435 INFO L899 garLoopResultBuilder]: For program point L6255(lines 6255 6261) no Hoare annotation was computed. [2023-11-26 10:48:34,435 INFO L899 garLoopResultBuilder]: For program point L5596-2(line 5596) no Hoare annotation was computed. [2023-11-26 10:48:34,435 INFO L899 garLoopResultBuilder]: For program point L5596(line 5596) no Hoare annotation was computed. [2023-11-26 10:48:34,435 INFO L899 garLoopResultBuilder]: For program point L5596-6(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,436 INFO L899 garLoopResultBuilder]: For program point L5596-4(lines 5596 5599) no Hoare annotation was computed. [2023-11-26 10:48:34,436 INFO L895 garLoopResultBuilder]: At program point L5729(line 5729) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,436 INFO L895 garLoopResultBuilder]: At program point L5729-1(line 5729) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,436 INFO L895 garLoopResultBuilder]: At program point L5597(line 5597) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,436 INFO L899 garLoopResultBuilder]: For program point L5597-1(line 5597) no Hoare annotation was computed. [2023-11-26 10:48:34,436 INFO L899 garLoopResultBuilder]: For program point L5730(line 5730) no Hoare annotation was computed. [2023-11-26 10:48:34,436 INFO L899 garLoopResultBuilder]: For program point L5996(lines 5996 6003) no Hoare annotation was computed. [2023-11-26 10:48:34,436 INFO L899 garLoopResultBuilder]: For program point L5732-2(line 5732) no Hoare annotation was computed. [2023-11-26 10:48:34,437 INFO L899 garLoopResultBuilder]: For program point L5732(line 5732) no Hoare annotation was computed. [2023-11-26 10:48:34,437 INFO L899 garLoopResultBuilder]: For program point L5600-1(line 5600) no Hoare annotation was computed. [2023-11-26 10:48:34,437 INFO L899 garLoopResultBuilder]: For program point L5732-4(lines 5732 5752) no Hoare annotation was computed. [2023-11-26 10:48:34,437 INFO L899 garLoopResultBuilder]: For program point L5600-5(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,437 INFO L899 garLoopResultBuilder]: For program point L5600-3(lines 5600 5603) no Hoare annotation was computed. [2023-11-26 10:48:34,437 INFO L899 garLoopResultBuilder]: For program point L5997(lines 5997 6000) no Hoare annotation was computed. [2023-11-26 10:48:34,437 INFO L899 garLoopResultBuilder]: For program point L5865-2(line 5865) no Hoare annotation was computed. [2023-11-26 10:48:34,437 INFO L899 garLoopResultBuilder]: For program point L5865(line 5865) no Hoare annotation was computed. [2023-11-26 10:48:34,437 INFO L899 garLoopResultBuilder]: For program point L5733-2(line 5733) no Hoare annotation was computed. [2023-11-26 10:48:34,438 INFO L899 garLoopResultBuilder]: For program point L5865-6(lines 5865 5868) no Hoare annotation was computed. [2023-11-26 10:48:34,438 INFO L899 garLoopResultBuilder]: For program point L5733(line 5733) no Hoare annotation was computed. [2023-11-26 10:48:34,438 INFO L899 garLoopResultBuilder]: For program point L5865-4(lines 5865 5868) no Hoare annotation was computed. [2023-11-26 10:48:34,438 INFO L899 garLoopResultBuilder]: For program point L5733-6(lines 5732 5751) no Hoare annotation was computed. [2023-11-26 10:48:34,438 INFO L895 garLoopResultBuilder]: At program point L5601(line 5601) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,438 INFO L899 garLoopResultBuilder]: For program point L5733-4(lines 5733 5736) no Hoare annotation was computed. [2023-11-26 10:48:34,438 INFO L899 garLoopResultBuilder]: For program point L5601-1(line 5601) no Hoare annotation was computed. [2023-11-26 10:48:34,438 INFO L895 garLoopResultBuilder]: At program point L5998(line 5998) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,439 INFO L895 garLoopResultBuilder]: At program point L5866(line 5866) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,439 INFO L899 garLoopResultBuilder]: For program point L5998-1(line 5998) no Hoare annotation was computed. [2023-11-26 10:48:34,439 INFO L895 garLoopResultBuilder]: At program point L5734(line 5734) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,439 INFO L899 garLoopResultBuilder]: For program point L5866-1(line 5866) no Hoare annotation was computed. [2023-11-26 10:48:34,439 INFO L899 garLoopResultBuilder]: For program point L5734-1(line 5734) no Hoare annotation was computed. [2023-11-26 10:48:34,439 INFO L899 garLoopResultBuilder]: For program point L5471(lines 5471 5481) no Hoare annotation was computed. [2023-11-26 10:48:34,439 INFO L899 garLoopResultBuilder]: For program point L5471-1(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,439 INFO L899 garLoopResultBuilder]: For program point L5604-1(line 5604) no Hoare annotation was computed. [2023-11-26 10:48:34,440 INFO L895 garLoopResultBuilder]: At program point com90xx_probe_ldv_41854#1(lines 5294 5885) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,440 INFO L899 garLoopResultBuilder]: For program point L5604-5(lines 5604 5607) no Hoare annotation was computed. [2023-11-26 10:48:34,440 INFO L899 garLoopResultBuilder]: For program point L5472-2(line 5472) no Hoare annotation was computed. [2023-11-26 10:48:34,440 INFO L899 garLoopResultBuilder]: For program point L5604-3(lines 5604 5607) no Hoare annotation was computed. [2023-11-26 10:48:34,440 INFO L899 garLoopResultBuilder]: For program point L5472(line 5472) no Hoare annotation was computed. [2023-11-26 10:48:34,440 INFO L899 garLoopResultBuilder]: For program point L5472-6(lines 5471 5480) no Hoare annotation was computed. [2023-11-26 10:48:34,440 INFO L899 garLoopResultBuilder]: For program point L5472-4(lines 5472 5475) no Hoare annotation was computed. [2023-11-26 10:48:34,440 INFO L899 garLoopResultBuilder]: For program point L5737-3(lines 5737 5740) no Hoare annotation was computed. [2023-11-26 10:48:34,440 INFO L899 garLoopResultBuilder]: For program point L5737-1(line 5737) no Hoare annotation was computed. [2023-11-26 10:48:34,441 INFO L899 garLoopResultBuilder]: For program point L5737-5(lines 5732 5751) no Hoare annotation was computed. [2023-11-26 10:48:34,441 INFO L895 garLoopResultBuilder]: At program point L5473(line 5473) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,441 INFO L899 garLoopResultBuilder]: For program point L5473-1(line 5473) no Hoare annotation was computed. [2023-11-26 10:48:34,441 INFO L895 garLoopResultBuilder]: At program point L5738(line 5738) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,441 INFO L899 garLoopResultBuilder]: For program point L5738-1(line 5738) no Hoare annotation was computed. [2023-11-26 10:48:34,441 INFO L899 garLoopResultBuilder]: For program point L6399(lines 6399 6402) no Hoare annotation was computed. [2023-11-26 10:48:34,441 INFO L899 garLoopResultBuilder]: For program point L6399-2(lines 6399 6402) no Hoare annotation was computed. [2023-11-26 10:48:34,441 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-26 10:48:34,442 INFO L899 garLoopResultBuilder]: For program point L6268(lines 6268 6271) no Hoare annotation was computed. [2023-11-26 10:48:34,442 INFO L899 garLoopResultBuilder]: For program point L5872-1(line 5872) no Hoare annotation was computed. [2023-11-26 10:48:34,442 INFO L895 garLoopResultBuilder]: At program point L5872(line 5872) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,442 INFO L899 garLoopResultBuilder]: For program point L5476-1(line 5476) no Hoare annotation was computed. [2023-11-26 10:48:34,442 INFO L899 garLoopResultBuilder]: For program point L5476-3(lines 5476 5479) no Hoare annotation was computed. [2023-11-26 10:48:34,442 INFO L895 garLoopResultBuilder]: At program point L5873(line 5873) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,442 INFO L899 garLoopResultBuilder]: For program point L5873-1(line 5873) no Hoare annotation was computed. [2023-11-26 10:48:34,442 INFO L899 garLoopResultBuilder]: For program point L5741-3(lines 5741 5744) no Hoare annotation was computed. [2023-11-26 10:48:34,442 INFO L899 garLoopResultBuilder]: For program point L5741-1(line 5741) no Hoare annotation was computed. [2023-11-26 10:48:34,443 INFO L899 garLoopResultBuilder]: For program point L5741-5(lines 5741 5744) no Hoare annotation was computed. [2023-11-26 10:48:34,443 INFO L895 garLoopResultBuilder]: At program point L5477(line 5477) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,443 INFO L899 garLoopResultBuilder]: For program point L5477-1(line 5477) no Hoare annotation was computed. [2023-11-26 10:48:34,443 INFO L895 garLoopResultBuilder]: At program point L5874(lines 5874 5875) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,443 INFO L899 garLoopResultBuilder]: For program point L5874-1(lines 5874 5875) no Hoare annotation was computed. [2023-11-26 10:48:34,444 INFO L899 garLoopResultBuilder]: For program point L5611(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,444 INFO L899 garLoopResultBuilder]: For program point L5347-1(lines 5347 5364) no Hoare annotation was computed. [2023-11-26 10:48:34,444 INFO L895 garLoopResultBuilder]: At program point L5745(line 5745) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,444 INFO L899 garLoopResultBuilder]: For program point L5745-1(line 5745) no Hoare annotation was computed. [2023-11-26 10:48:34,444 INFO L895 garLoopResultBuilder]: At program point L5613(line 5613) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,444 INFO L899 garLoopResultBuilder]: For program point L5613-1(line 5613) no Hoare annotation was computed. [2023-11-26 10:48:34,444 INFO L899 garLoopResultBuilder]: For program point $Ultimate##449(lines 5675 5678) no Hoare annotation was computed. [2023-11-26 10:48:34,444 INFO L899 garLoopResultBuilder]: For program point L5614(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,445 INFO L899 garLoopResultBuilder]: For program point L5482-3(lines 5482 5485) no Hoare annotation was computed. [2023-11-26 10:48:34,445 INFO L899 garLoopResultBuilder]: For program point L5482-1(line 5482) no Hoare annotation was computed. [2023-11-26 10:48:34,445 INFO L899 garLoopResultBuilder]: For program point L5482-5(lines 5482 5485) no Hoare annotation was computed. [2023-11-26 10:48:34,445 INFO L895 garLoopResultBuilder]: At program point L5483(line 5483) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,445 INFO L899 garLoopResultBuilder]: For program point L5483-1(line 5483) no Hoare annotation was computed. [2023-11-26 10:48:34,445 INFO L895 garLoopResultBuilder]: At program point L6409-1(line 6409) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,445 INFO L895 garLoopResultBuilder]: At program point L6409(line 6409) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,446 INFO L895 garLoopResultBuilder]: At program point L6013(line 6013) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,446 INFO L899 garLoopResultBuilder]: For program point L6013-1(line 6013) no Hoare annotation was computed. [2023-11-26 10:48:34,446 INFO L899 garLoopResultBuilder]: For program point L6410(lines 6406 6413) no Hoare annotation was computed. [2023-11-26 10:48:34,446 INFO L899 garLoopResultBuilder]: For program point L6014(lines 6014 6021) no Hoare annotation was computed. [2023-11-26 10:48:34,446 INFO L895 garLoopResultBuilder]: At program point L5882(line 5882) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,446 INFO L895 garLoopResultBuilder]: At program point L5882-1(line 5882) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,446 INFO L899 garLoopResultBuilder]: For program point L6015(lines 6015 6018) no Hoare annotation was computed. [2023-11-26 10:48:34,446 INFO L899 garLoopResultBuilder]: For program point L5883(line 5883) no Hoare annotation was computed. [2023-11-26 10:48:34,446 INFO L899 garLoopResultBuilder]: For program point L6280(lines 6280 6295) no Hoare annotation was computed. [2023-11-26 10:48:34,447 INFO L899 garLoopResultBuilder]: For program point L6016-1(line 6016) no Hoare annotation was computed. [2023-11-26 10:48:34,447 INFO L895 garLoopResultBuilder]: At program point L6016(line 6016) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,447 INFO L899 garLoopResultBuilder]: For program point L5620(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,447 INFO L899 garLoopResultBuilder]: For program point L6281(line 6281) no Hoare annotation was computed. [2023-11-26 10:48:34,447 INFO L899 garLoopResultBuilder]: For program point L5753-2(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,447 INFO L899 garLoopResultBuilder]: For program point L5753(lines 5753 5782) no Hoare annotation was computed. [2023-11-26 10:48:34,447 INFO L895 garLoopResultBuilder]: At program point L6282(line 6282) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,447 INFO L899 garLoopResultBuilder]: For program point L6282-1(line 6282) no Hoare annotation was computed. [2023-11-26 10:48:34,448 INFO L895 garLoopResultBuilder]: At program point L5755(line 5755) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,448 INFO L895 garLoopResultBuilder]: At program point L5755-1(line 5755) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,448 INFO L899 garLoopResultBuilder]: For program point L6284(line 6284) no Hoare annotation was computed. [2023-11-26 10:48:34,448 INFO L895 garLoopResultBuilder]: At program point L5756(line 5756) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,448 INFO L899 garLoopResultBuilder]: For program point L5492-2(line 5492) no Hoare annotation was computed. [2023-11-26 10:48:34,448 INFO L899 garLoopResultBuilder]: For program point L5492(line 5492) no Hoare annotation was computed. [2023-11-26 10:48:34,448 INFO L899 garLoopResultBuilder]: For program point L5492-6(lines 5492 5495) no Hoare annotation was computed. [2023-11-26 10:48:34,449 INFO L895 garLoopResultBuilder]: At program point L6417-1(line 6417) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,449 INFO L895 garLoopResultBuilder]: At program point L6417(line 6417) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,449 INFO L899 garLoopResultBuilder]: For program point L5492-4(lines 5492 5495) no Hoare annotation was computed. [2023-11-26 10:48:34,449 INFO L895 garLoopResultBuilder]: At program point L6285(line 6285) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,449 INFO L899 garLoopResultBuilder]: For program point L6285-1(line 6285) no Hoare annotation was computed. [2023-11-26 10:48:34,449 INFO L899 garLoopResultBuilder]: For program point L5757(line 5757) no Hoare annotation was computed. [2023-11-26 10:48:34,449 INFO L899 garLoopResultBuilder]: For program point L6418(lines 6414 6421) no Hoare annotation was computed. [2023-11-26 10:48:34,449 INFO L895 garLoopResultBuilder]: At program point L5493(line 5493) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,450 INFO L899 garLoopResultBuilder]: For program point L5493-1(line 5493) no Hoare annotation was computed. [2023-11-26 10:48:34,450 INFO L895 garLoopResultBuilder]: At program point L6022(line 6022) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,450 INFO L899 garLoopResultBuilder]: For program point L6022-1(line 6022) no Hoare annotation was computed. [2023-11-26 10:48:34,450 INFO L899 garLoopResultBuilder]: For program point L6287(line 6287) no Hoare annotation was computed. [2023-11-26 10:48:34,450 INFO L899 garLoopResultBuilder]: For program point L5759(lines 5759 5779) no Hoare annotation was computed. [2023-11-26 10:48:34,450 INFO L899 garLoopResultBuilder]: For program point L6288-1(line 6288) no Hoare annotation was computed. [2023-11-26 10:48:34,450 INFO L895 garLoopResultBuilder]: At program point L6288(line 6288) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,450 INFO L899 garLoopResultBuilder]: For program point L6024-2(lines 6024 6030) no Hoare annotation was computed. [2023-11-26 10:48:34,451 INFO L899 garLoopResultBuilder]: For program point L6024(lines 6024 6030) no Hoare annotation was computed. [2023-11-26 10:48:34,451 INFO L899 garLoopResultBuilder]: For program point L5760-2(line 5760) no Hoare annotation was computed. [2023-11-26 10:48:34,451 INFO L899 garLoopResultBuilder]: For program point L5760(line 5760) no Hoare annotation was computed. [2023-11-26 10:48:34,451 INFO L899 garLoopResultBuilder]: For program point L5628-2(line 5628) no Hoare annotation was computed. [2023-11-26 10:48:34,451 INFO L899 garLoopResultBuilder]: For program point L5760-6(lines 5759 5778) no Hoare annotation was computed. [2023-11-26 10:48:34,451 INFO L899 garLoopResultBuilder]: For program point L5628(line 5628) no Hoare annotation was computed. [2023-11-26 10:48:34,451 INFO L899 garLoopResultBuilder]: For program point L5760-4(lines 5760 5763) no Hoare annotation was computed. [2023-11-26 10:48:34,451 INFO L899 garLoopResultBuilder]: For program point L5628-6(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,451 INFO L899 garLoopResultBuilder]: For program point L5628-4(lines 5628 5631) no Hoare annotation was computed. [2023-11-26 10:48:34,452 INFO L895 garLoopResultBuilder]: At program point L6025(lines 6025 6028) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,452 INFO L899 garLoopResultBuilder]: For program point L6025-1(lines 6025 6028) no Hoare annotation was computed. [2023-11-26 10:48:34,452 INFO L895 garLoopResultBuilder]: At program point L5761(line 5761) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,452 INFO L899 garLoopResultBuilder]: For program point L5761-1(line 5761) no Hoare annotation was computed. [2023-11-26 10:48:34,452 INFO L895 garLoopResultBuilder]: At program point L5629(line 5629) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,452 INFO L899 garLoopResultBuilder]: For program point L5629-1(line 5629) no Hoare annotation was computed. [2023-11-26 10:48:34,452 INFO L899 garLoopResultBuilder]: For program point L6290(line 6290) no Hoare annotation was computed. [2023-11-26 10:48:34,452 INFO L895 garLoopResultBuilder]: At program point L6291(line 6291) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,453 INFO L899 garLoopResultBuilder]: For program point L6291-1(line 6291) no Hoare annotation was computed. [2023-11-26 10:48:34,453 INFO L899 garLoopResultBuilder]: For program point L5499(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,453 INFO L899 garLoopResultBuilder]: For program point L5764-1(line 5764) no Hoare annotation was computed. [2023-11-26 10:48:34,453 INFO L899 garLoopResultBuilder]: For program point L5764-5(lines 5759 5778) no Hoare annotation was computed. [2023-11-26 10:48:34,453 INFO L899 garLoopResultBuilder]: For program point L5764-3(lines 5764 5767) no Hoare annotation was computed. [2023-11-26 10:48:34,453 INFO L899 garLoopResultBuilder]: For program point L6293(line 6293) no Hoare annotation was computed. [2023-11-26 10:48:34,453 INFO L895 garLoopResultBuilder]: At program point L5765(line 5765) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,453 INFO L899 garLoopResultBuilder]: For program point L5765-1(line 5765) no Hoare annotation was computed. [2023-11-26 10:48:34,453 INFO L899 garLoopResultBuilder]: For program point L5633-2(lines 5633 5636) no Hoare annotation was computed. [2023-11-26 10:48:34,454 INFO L899 garLoopResultBuilder]: For program point L5633(lines 5633 5636) no Hoare annotation was computed. [2023-11-26 10:48:34,454 INFO L902 garLoopResultBuilder]: At program point L6294(line 6294) the Hoare annotation is: true [2023-11-26 10:48:34,454 INFO L899 garLoopResultBuilder]: For program point L6162(lines 6162 6165) no Hoare annotation was computed. [2023-11-26 10:48:34,454 INFO L899 garLoopResultBuilder]: For program point L6162-2(lines 6162 6165) no Hoare annotation was computed. [2023-11-26 10:48:34,454 INFO L895 garLoopResultBuilder]: At program point L5634(line 5634) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,454 INFO L899 garLoopResultBuilder]: For program point L5634-1(line 5634) no Hoare annotation was computed. [2023-11-26 10:48:34,454 INFO L899 garLoopResultBuilder]: For program point L5503(lines 5503 5506) no Hoare annotation was computed. [2023-11-26 10:48:34,454 INFO L899 garLoopResultBuilder]: For program point L5371(lines 5371 5381) no Hoare annotation was computed. [2023-11-26 10:48:34,454 INFO L899 garLoopResultBuilder]: For program point L5371-1(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,455 INFO L899 garLoopResultBuilder]: For program point L6032(lines 6032 6035) no Hoare annotation was computed. [2023-11-26 10:48:34,455 INFO L899 garLoopResultBuilder]: For program point L5768-1(line 5768) no Hoare annotation was computed. [2023-11-26 10:48:34,455 INFO L899 garLoopResultBuilder]: For program point L5768-5(lines 5768 5771) no Hoare annotation was computed. [2023-11-26 10:48:34,455 INFO L899 garLoopResultBuilder]: For program point L5768-3(lines 5768 5771) no Hoare annotation was computed. [2023-11-26 10:48:34,455 INFO L899 garLoopResultBuilder]: For program point L5372-2(line 5372) no Hoare annotation was computed. [2023-11-26 10:48:34,455 INFO L899 garLoopResultBuilder]: For program point L5372(line 5372) no Hoare annotation was computed. [2023-11-26 10:48:34,455 INFO L899 garLoopResultBuilder]: For program point L5372-6(lines 5371 5380) no Hoare annotation was computed. [2023-11-26 10:48:34,455 INFO L899 garLoopResultBuilder]: For program point L5372-4(lines 5372 5375) no Hoare annotation was computed. [2023-11-26 10:48:34,455 INFO L895 garLoopResultBuilder]: At program point L5373(line 5373) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,456 INFO L899 garLoopResultBuilder]: For program point L5373-1(line 5373) no Hoare annotation was computed. [2023-11-26 10:48:34,456 INFO L899 garLoopResultBuilder]: For program point L6167(lines 6167 6170) no Hoare annotation was computed. [2023-11-26 10:48:34,456 INFO L899 garLoopResultBuilder]: For program point $Ultimate##178(lines 5447 5450) no Hoare annotation was computed. [2023-11-26 10:48:34,456 INFO L899 garLoopResultBuilder]: For program point L5772-1(line 5772) no Hoare annotation was computed. [2023-11-26 10:48:34,456 INFO L895 garLoopResultBuilder]: At program point L5772(line 5772) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,456 INFO L899 garLoopResultBuilder]: For program point L5640-1(line 5640) no Hoare annotation was computed. [2023-11-26 10:48:34,456 INFO L899 garLoopResultBuilder]: For program point $Ultimate##62(lines 5360 5363) no Hoare annotation was computed. [2023-11-26 10:48:34,457 INFO L895 garLoopResultBuilder]: At program point L5640(line 5640) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,457 INFO L899 garLoopResultBuilder]: For program point L5376-1(line 5376) no Hoare annotation was computed. [2023-11-26 10:48:34,457 INFO L899 garLoopResultBuilder]: For program point L5376-3(lines 5376 5379) no Hoare annotation was computed. [2023-11-26 10:48:34,457 INFO L899 garLoopResultBuilder]: For program point $Ultimate##57(lines 5342 5345) no Hoare annotation was computed. [2023-11-26 10:48:34,457 INFO L895 garLoopResultBuilder]: At program point L5377(line 5377) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,457 INFO L899 garLoopResultBuilder]: For program point L5377-1(line 5377) no Hoare annotation was computed. [2023-11-26 10:48:34,457 INFO L899 garLoopResultBuilder]: For program point $Ultimate##25(lines 6195 6198) no Hoare annotation was computed. [2023-11-26 10:48:34,457 INFO L895 garLoopResultBuilder]: At program point L6041(line 6041) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,458 INFO L899 garLoopResultBuilder]: For program point L6041-1(line 6041) no Hoare annotation was computed. [2023-11-26 10:48:34,458 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-26 10:48:34,458 INFO L899 garLoopResultBuilder]: For program point L6042(lines 5933 6049) no Hoare annotation was computed. [2023-11-26 10:48:34,458 INFO L899 garLoopResultBuilder]: For program point activate_suitable_irq_1_returnLabel#1(lines 6231 6264) no Hoare annotation was computed. [2023-11-26 10:48:34,458 INFO L899 garLoopResultBuilder]: For program point L5514(lines 5514 5524) no Hoare annotation was computed. [2023-11-26 10:48:34,458 INFO L899 garLoopResultBuilder]: For program point L5514-1(lines 5294 5885) no Hoare annotation was computed. [2023-11-26 10:48:34,458 INFO L899 garLoopResultBuilder]: For program point L5382-3(lines 5382 5385) no Hoare annotation was computed. [2023-11-26 10:48:34,458 INFO L899 garLoopResultBuilder]: For program point L5382-1(line 5382) no Hoare annotation was computed. [2023-11-26 10:48:34,458 INFO L899 garLoopResultBuilder]: For program point L5382-5(lines 5382 5385) no Hoare annotation was computed. [2023-11-26 10:48:34,459 INFO L895 garLoopResultBuilder]: At program point L5647(line 5647) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,459 INFO L895 garLoopResultBuilder]: At program point L5647-1(line 5647) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,459 INFO L899 garLoopResultBuilder]: For program point L5515(line 5515) no Hoare annotation was computed. [2023-11-26 10:48:34,459 INFO L895 garLoopResultBuilder]: At program point L5383(line 5383) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,459 INFO L899 garLoopResultBuilder]: For program point L5515-4(lines 5515 5518) no Hoare annotation was computed. [2023-11-26 10:48:34,459 INFO L899 garLoopResultBuilder]: For program point L5383-1(line 5383) no Hoare annotation was computed. [2023-11-26 10:48:34,459 INFO L899 garLoopResultBuilder]: For program point L5515-2(line 5515) no Hoare annotation was computed. [2023-11-26 10:48:34,459 INFO L899 garLoopResultBuilder]: For program point L5515-6(lines 5514 5523) no Hoare annotation was computed. [2023-11-26 10:48:34,460 INFO L899 garLoopResultBuilder]: For program point L6044(lines 5933 6049) no Hoare annotation was computed. [2023-11-26 10:48:34,460 INFO L899 garLoopResultBuilder]: For program point L5648(line 5648) no Hoare annotation was computed. [2023-11-26 10:48:34,460 INFO L899 garLoopResultBuilder]: For program point L5516-1(line 5516) no Hoare annotation was computed. [2023-11-26 10:48:34,460 INFO L895 garLoopResultBuilder]: At program point L5516(line 5516) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,460 INFO L895 garLoopResultBuilder]: At program point L6045(line 6045) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,460 INFO L899 garLoopResultBuilder]: For program point L6045-1(line 6045) no Hoare annotation was computed. [2023-11-26 10:48:34,460 INFO L895 garLoopResultBuilder]: At program point L6046(lines 5933 6049) the Hoare annotation is: (and (= ~com90xx_skip_probe~0 0) (= ~ldv_state_variable_0~0 1) (= ~INTERF_STATE~0 0) (= ~irq~0 0) (= ~usb_urb~0.base 0) (= ~usb_urb~0.offset 0) (= ~usb_dev~0.base 0) (= ~usb_dev~0.offset 0) (= ~dev_counter~0 0) (= ~SERIAL_STATE~0 0)) [2023-11-26 10:48:34,463 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-26 10:48:34,465 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-26 10:48:34,494 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.11 10:48:34 BoogieIcfgContainer [2023-11-26 10:48:34,494 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-26 10:48:34,494 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-26 10:48:34,495 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-26 10:48:34,495 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-26 10:48:34,495 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.11 10:48:18" (3/4) ... [2023-11-26 10:48:34,497 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-26 10:48:34,500 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure netdev_priv [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure check_mirror [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure iounmap [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __release_region [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_irq [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure writeb [2023-11-26 10:48:34,501 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2023-11-26 10:48:34,502 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ioremap [2023-11-26 10:48:34,502 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __request_region [2023-11-26 10:48:34,502 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-26 10:48:34,502 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2023-11-26 10:48:34,502 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2023-11-26 10:48:34,502 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure disable_suitable_irq_1 [2023-11-26 10:48:34,502 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2023-11-26 10:48:34,502 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2023-11-26 10:48:34,502 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure readb [2023-11-26 10:48:34,503 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2023-11-26 10:48:34,503 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure free_netdev [2023-11-26 10:48:34,569 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 217 nodes and edges [2023-11-26 10:48:34,574 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 93 nodes and edges [2023-11-26 10:48:34,579 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 40 nodes and edges [2023-11-26 10:48:34,583 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2023-11-26 10:48:34,588 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2023-11-26 10:48:34,592 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2023-11-26 10:48:34,597 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-26 10:48:34,610 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-26 10:48:34,901 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/witness.graphml [2023-11-26 10:48:34,902 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/witness.yml [2023-11-26 10:48:34,902 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-26 10:48:34,903 INFO L158 Benchmark]: Toolchain (without parser) took 21161.62ms. Allocated memory was 142.6MB in the beginning and 413.1MB in the end (delta: 270.5MB). Free memory was 100.6MB in the beginning and 210.6MB in the end (delta: -110.0MB). Peak memory consumption was 163.5MB. Max. memory is 16.1GB. [2023-11-26 10:48:34,903 INFO L158 Benchmark]: CDTParser took 0.35ms. Allocated memory is still 142.6MB. Free memory is still 91.3MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-26 10:48:34,904 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1851.68ms. Allocated memory was 142.6MB in the beginning and 195.0MB in the end (delta: 52.4MB). Free memory was 100.6MB in the beginning and 95.7MB in the end (delta: 4.9MB). Peak memory consumption was 66.6MB. Max. memory is 16.1GB. [2023-11-26 10:48:34,904 INFO L158 Benchmark]: Boogie Procedure Inliner took 186.25ms. Allocated memory is still 195.0MB. Free memory was 95.7MB in the beginning and 85.3MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2023-11-26 10:48:34,905 INFO L158 Benchmark]: Boogie Preprocessor took 348.32ms. Allocated memory is still 195.0MB. Free memory was 85.3MB in the beginning and 130.3MB in the end (delta: -45.1MB). Peak memory consumption was 32.5MB. Max. memory is 16.1GB. [2023-11-26 10:48:34,906 INFO L158 Benchmark]: RCFGBuilder took 2561.24ms. Allocated memory was 195.0MB in the beginning and 285.2MB in the end (delta: 90.2MB). Free memory was 129.3MB in the beginning and 171.5MB in the end (delta: -42.3MB). Peak memory consumption was 80.4MB. Max. memory is 16.1GB. [2023-11-26 10:48:34,906 INFO L158 Benchmark]: TraceAbstraction took 15794.38ms. Allocated memory was 285.2MB in the beginning and 413.1MB in the end (delta: 127.9MB). Free memory was 171.5MB in the beginning and 246.3MB in the end (delta: -74.7MB). Peak memory consumption was 183.2MB. Max. memory is 16.1GB. [2023-11-26 10:48:34,907 INFO L158 Benchmark]: Witness Printer took 407.99ms. Allocated memory is still 413.1MB. Free memory was 246.3MB in the beginning and 210.6MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2023-11-26 10:48:34,910 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.35ms. Allocated memory is still 142.6MB. Free memory is still 91.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1851.68ms. Allocated memory was 142.6MB in the beginning and 195.0MB in the end (delta: 52.4MB). Free memory was 100.6MB in the beginning and 95.7MB in the end (delta: 4.9MB). Peak memory consumption was 66.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 186.25ms. Allocated memory is still 195.0MB. Free memory was 95.7MB in the beginning and 85.3MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 348.32ms. Allocated memory is still 195.0MB. Free memory was 85.3MB in the beginning and 130.3MB in the end (delta: -45.1MB). Peak memory consumption was 32.5MB. Max. memory is 16.1GB. * RCFGBuilder took 2561.24ms. Allocated memory was 195.0MB in the beginning and 285.2MB in the end (delta: 90.2MB). Free memory was 129.3MB in the beginning and 171.5MB in the end (delta: -42.3MB). Peak memory consumption was 80.4MB. Max. memory is 16.1GB. * TraceAbstraction took 15794.38ms. Allocated memory was 285.2MB in the beginning and 413.1MB in the end (delta: 127.9MB). Free memory was 171.5MB in the beginning and 246.3MB in the end (delta: -74.7MB). Peak memory consumption was 183.2MB. Max. memory is 16.1GB. * Witness Printer took 407.99ms. Allocated memory is still 413.1MB. Free memory was 246.3MB in the beginning and 210.6MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5007]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5007] - GenericResultAtLocation [Line: 5014]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5014] - GenericResultAtLocation [Line: 5052]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5052] - GenericResultAtLocation [Line: 5060]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5060] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 5172]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 23 procedures, 645 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 15.7s, OverallIterations: 10, TraceHistogramMax: 2, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 4.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 4.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 8191 SdHoareTripleChecker+Valid, 3.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 7835 mSDsluCounter, 15287 SdHoareTripleChecker+Invalid, 2.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 5589 mSDsCounter, 605 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1483 IncrementalHoareTripleChecker+Invalid, 2088 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 605 mSolverCounterUnsat, 9698 mSDtfsCounter, 1483 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 179 GetRequests, 150 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=693occurred in iteration=4, InterpolantAutomatonStates: 35, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.8s AutomataMinimizationTime, 10 MinimizatonAttempts, 63 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 165 LocationsWithAnnotation, 1242 PreInvPairs, 1414 NumberOfFragments, 4323 HoareAnnotationTreeSize, 1242 FomulaSimplifications, 4176 FormulaSimplificationTreeSizeReduction, 0.6s HoareSimplificationTime, 165 FomulaSimplificationsInter, 2883 FormulaSimplificationTreeSizeReductionInter, 3.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 2.7s InterpolantComputationTime, 466 NumberOfCodeBlocks, 466 NumberOfCodeBlocksAsserted, 13 NumberOfCheckSat, 453 ConstructedInterpolants, 0 QuantifiedInterpolants, 1545 SizeOfPredicates, 3 NumberOfNonLiveVariables, 2700 ConjunctsInSsa, 20 ConjunctsInUnsatCore, 13 InterpolantComputations, 10 PerfectInterpolantSequences, 12/18 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((com90xx_skip_probe == 0) && (ldv_state_variable_0 == 1)) && (INTERF_STATE == 0)) && (irq == 0)) && (dev_counter == 0)) && (SERIAL_STATE == 0)) - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((com90xx_skip_probe == 0) && (ldv_state_variable_0 == 1)) && (INTERF_STATE == 0)) && (irq == 0)) && (dev_counter == 0)) && (SERIAL_STATE == 0)) - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: ((((((com90xx_skip_probe == 0) && (ldv_state_variable_0 == 1)) && (INTERF_STATE == 0)) && (irq == 0)) && (dev_counter == 0)) && (SERIAL_STATE == 0)) - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((com90xx_skip_probe == 0) && (ldv_state_variable_0 == 1)) && (INTERF_STATE == 0)) && (irq == 0)) && (dev_counter == 0)) && (SERIAL_STATE == 0)) - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((com90xx_skip_probe == 0) && (ldv_state_variable_0 == 1)) && (INTERF_STATE == 0)) && (irq == 0)) && (dev_counter == 0)) && (SERIAL_STATE == 0)) - InvariantResult [Line: 5175]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5933]: Loop Invariant Derived loop invariant: ((((((com90xx_skip_probe == 0) && (ldv_state_variable_0 == 1)) && (INTERF_STATE == 0)) && (irq == 0)) && (dev_counter == 0)) && (SERIAL_STATE == 0)) - InvariantResult [Line: 5294]: Loop Invariant Derived loop invariant: ((((((com90xx_skip_probe == 0) && (ldv_state_variable_0 == 1)) && (INTERF_STATE == 0)) && (irq == 0)) && (dev_counter == 0)) && (SERIAL_STATE == 0)) RESULT: Ultimate proved your program to be correct! [2023-11-26 10:48:34,946 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3a0e8214-59c8-44b6-a760-0b9cbf628f27/bin/uautomizer-verify-VRDe98Ueme/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (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