./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-serial-u16550.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_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-serial-u16550.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya --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 c850114a14157388fff72c3ea545dc39574a5dacf1bf063210a2e523cf9f3a54 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-28 23:55:30,910 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-28 23:55:30,974 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-28 23:55:30,978 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-28 23:55:30,979 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-28 23:55:31,001 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-28 23:55:31,002 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-28 23:55:31,003 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-28 23:55:31,003 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-28 23:55:31,004 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-28 23:55:31,005 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-28 23:55:31,005 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-28 23:55:31,006 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-28 23:55:31,007 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-28 23:55:31,007 INFO L153 SettingsManager]: * Use SBE=true [2023-11-28 23:55:31,008 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-28 23:55:31,009 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-28 23:55:31,009 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-28 23:55:31,010 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-28 23:55:31,010 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-28 23:55:31,011 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-28 23:55:31,011 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-28 23:55:31,012 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-28 23:55:31,012 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-28 23:55:31,013 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-28 23:55:31,013 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-28 23:55:31,013 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-28 23:55:31,014 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-28 23:55:31,014 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-28 23:55:31,014 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-28 23:55:31,015 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-28 23:55:31,015 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-28 23:55:31,016 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-28 23:55:31,016 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-28 23:55:31,016 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-28 23:55:31,017 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-28 23:55:31,017 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-28 23:55:31,017 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-28 23:55:31,017 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-28 23:55:31,017 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_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c850114a14157388fff72c3ea545dc39574a5dacf1bf063210a2e523cf9f3a54 [2023-11-28 23:55:31,219 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-28 23:55:31,240 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-28 23:55:31,242 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-28 23:55:31,243 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-28 23:55:31,244 INFO L274 PluginConnector]: CDTParser initialized [2023-11-28 23:55:31,245 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-serial-u16550.ko-entry_point.cil.out.i [2023-11-28 23:55:34,061 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-28 23:55:34,400 INFO L384 CDTParser]: Found 1 translation units. [2023-11-28 23:55:34,401 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-serial-u16550.ko-entry_point.cil.out.i [2023-11-28 23:55:34,431 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/data/fecdeaa11/6adbd806c7914c7cb183f5a22c621935/FLAG632e3c6aa [2023-11-28 23:55:34,444 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/data/fecdeaa11/6adbd806c7914c7cb183f5a22c621935 [2023-11-28 23:55:34,447 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-28 23:55:34,448 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-28 23:55:34,449 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-28 23:55:34,450 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-28 23:55:34,455 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-28 23:55:34,455 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:55:34" (1/1) ... [2023-11-28 23:55:34,456 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@417ceb7c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:34, skipping insertion in model container [2023-11-28 23:55:34,456 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 11:55:34" (1/1) ... [2023-11-28 23:55:34,530 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-28 23:55:34,845 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2482] [2023-11-28 23:55:34,845 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2483-2484] [2023-11-28 23:55:34,983 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_8f9fdd0f-95f8-4ced-894e-26d635d10a29/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-serial-u16550.ko-entry_point.cil.out.i[72349,72362] [2023-11-28 23:55:35,309 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-28 23:55:35,339 INFO L202 MainTranslator]: Completed pre-run [2023-11-28 23:55:35,458 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2482] [2023-11-28 23:55:35,459 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2483-2484] [2023-11-28 23:55:35,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port___0)); [2619] [2023-11-28 23:55:35,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port___0)); [2627] [2023-11-28 23:55:35,479 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_8f9fdd0f-95f8-4ced-894e-26d635d10a29/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-serial-u16550.ko-entry_point.cil.out.i[72349,72362] [2023-11-28 23:55:35,585 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-28 23:55:35,641 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-28 23:55:35,649 INFO L206 MainTranslator]: Completed translation [2023-11-28 23:55:35,649 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35 WrapperNode [2023-11-28 23:55:35,649 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-28 23:55:35,650 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-28 23:55:35,651 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-28 23:55:35,651 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-28 23:55:35,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:35,702 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:35,788 INFO L138 Inliner]: procedures = 142, calls = 1023, calls flagged for inlining = 73, calls inlined = 71, statements flattened = 2160 [2023-11-28 23:55:35,788 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-28 23:55:35,789 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-28 23:55:35,789 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-28 23:55:35,789 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-28 23:55:35,801 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:35,801 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:35,816 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:35,961 INFO L175 MemorySlicer]: Split 707 memory accesses to 25 slices as follows [6, 33, 33, 33, 16, 33, 33, 33, 33, 38, 39, 35, 33, 3, 3, 8, 2, 22, 8, 6, 6, 227, 8, 7, 9]. 32 percent of accesses are in the largest equivalence class. The 412 initializations are split as follows [5, 32, 32, 32, 16, 32, 32, 32, 32, 32, 32, 32, 32, 0, 0, 8, 2, 22, 0, 0, 0, 7, 0, 0, 0]. The 86 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 3, 0, 0, 3, 2, 0, 0, 0, 0, 0, 1, 65, 0, 1, 9]. [2023-11-28 23:55:35,961 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:35,961 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:36,069 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:36,085 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:36,108 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:36,122 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:36,146 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-28 23:55:36,147 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-28 23:55:36,147 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-28 23:55:36,147 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-28 23:55:36,148 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (1/1) ... [2023-11-28 23:55:36,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-28 23:55:36,165 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-28 23:55:36,178 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-28 23:55:36,183 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-28 23:55:36,215 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_free [2023-11-28 23:55:36,215 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_free [2023-11-28 23:55:36,215 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_do_close [2023-11-28 23:55:36,215 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_do_close [2023-11-28 23:55:36,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-28 23:55:36,215 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-28 23:55:36,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-28 23:55:36,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-28 23:55:36,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-28 23:55:36,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-28 23:55:36,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-28 23:55:36,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-28 23:55:36,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-28 23:55:36,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-28 23:55:36,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-28 23:55:36,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-28 23:55:36,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-28 23:55:36,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-28 23:55:36,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-28 23:55:36,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-28 23:55:36,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2023-11-28 23:55:36,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2023-11-28 23:55:36,218 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2023-11-28 23:55:36,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2023-11-28 23:55:36,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2023-11-28 23:55:36,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2023-11-28 23:55:36,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2023-11-28 23:55:36,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2023-11-28 23:55:36,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2023-11-28 23:55:36,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2023-11-28 23:55:36,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2023-11-28 23:55:36,219 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2023-11-28 23:55:36,220 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2023-11-28 23:55:36,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2023-11-28 23:55:36,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2023-11-28 23:55:36,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2023-11-28 23:55:36,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2023-11-28 23:55:36,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2023-11-28 23:55:36,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2023-11-28 23:55:36,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2023-11-28 23:55:36,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2023-11-28 23:55:36,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2023-11-28 23:55:36,221 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2023-11-28 23:55:36,222 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2023-11-28 23:55:36,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2023-11-28 23:55:36,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2023-11-28 23:55:36,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2023-11-28 23:55:36,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2023-11-28 23:55:36,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2023-11-28 23:55:36,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2023-11-28 23:55:36,223 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2023-11-28 23:55:36,223 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_add_timer [2023-11-28 23:55:36,223 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_add_timer [2023-11-28 23:55:36,223 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_io_loop [2023-11-28 23:55:36,224 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_io_loop [2023-11-28 23:55:36,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-28 23:55:36,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-28 23:55:36,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-28 23:55:36,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-28 23:55:36,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-28 23:55:36,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-28 23:55:36,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-28 23:55:36,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-28 23:55:36,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-28 23:55:36,225 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-28 23:55:36,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-28 23:55:36,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-28 23:55:36,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-28 23:55:36,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-28 23:55:36,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-28 23:55:36,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-28 23:55:36,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-28 23:55:36,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-28 23:55:36,226 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_del_timer [2023-11-28 23:55:36,226 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_del_timer [2023-11-28 23:55:36,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-28 23:55:36,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-28 23:55:36,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-28 23:55:36,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-28 23:55:36,227 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_buffer_output [2023-11-28 23:55:36,227 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_buffer_output [2023-11-28 23:55:36,227 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_substreams [2023-11-28 23:55:36,227 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_substreams [2023-11-28 23:55:36,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-28 23:55:36,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-28 23:55:36,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-28 23:55:36,228 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-28 23:55:36,229 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-28 23:55:36,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-28 23:55:36,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-28 23:55:36,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-28 23:55:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-28 23:55:36,230 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_output_trigger [2023-11-28 23:55:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_output_trigger [2023-11-28 23:55:36,230 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-28 23:55:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-28 23:55:36,230 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_do_open [2023-11-28 23:55:36,230 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_do_open [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-28 23:55:36,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-28 23:55:36,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-28 23:55:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-28 23:55:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-28 23:55:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-28 23:55:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-28 23:55:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-28 23:55:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-28 23:55:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-28 23:55:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-28 23:55:36,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-28 23:55:36,233 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_2 [2023-11-28 23:55:36,233 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_2 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-28 23:55:36,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-28 23:55:36,235 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-28 23:55:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-28 23:55:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-28 23:55:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-28 23:55:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-28 23:55:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure snd_serial_unregister_all [2023-11-28 23:55:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_serial_unregister_all [2023-11-28 23:55:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_output_byte [2023-11-28 23:55:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_output_byte [2023-11-28 23:55:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-28 23:55:36,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-28 23:55:36,236 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2023-11-28 23:55:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2023-11-28 23:55:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-28 23:55:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-28 23:55:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_receive [2023-11-28 23:55:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_rawmidi_receive [2023-11-28 23:55:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_input_trigger [2023-11-28 23:55:36,237 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_input_trigger [2023-11-28 23:55:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-28 23:55:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-28 23:55:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-28 23:55:36,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-28 23:55:36,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-28 23:55:36,239 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2023-11-28 23:55:36,239 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2023-11-28 23:55:36,240 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2023-11-28 23:55:36,240 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2023-11-28 23:55:36,240 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-28 23:55:36,240 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-28 23:55:36,240 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-11-28 23:55:36,240 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-11-28 23:55:36,240 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-11-28 23:55:36,240 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-11-28 23:55:36,240 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-28 23:55:36,240 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-28 23:55:36,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-28 23:55:36,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-28 23:55:36,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-28 23:55:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-28 23:55:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-28 23:55:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-28 23:55:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-28 23:55:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure __snd_printk [2023-11-28 23:55:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure __snd_printk [2023-11-28 23:55:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-28 23:55:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-28 23:55:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure snd_rawmidi_set_ops [2023-11-28 23:55:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_rawmidi_set_ops [2023-11-28 23:55:36,243 INFO L130 BoogieDeclarations]: Found specification of procedure snd_uart16550_write_buffer [2023-11-28 23:55:36,243 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_uart16550_write_buffer [2023-11-28 23:55:36,244 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-28 23:55:36,244 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-28 23:55:36,751 INFO L241 CfgBuilder]: Building ICFG [2023-11-28 23:55:36,754 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-28 23:55:37,037 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-28 23:55:39,017 INFO L282 CfgBuilder]: Performing block encoding [2023-11-28 23:55:39,246 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-28 23:55:39,246 INFO L309 CfgBuilder]: Removed 25 assume(true) statements. [2023-11-28 23:55:39,247 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:55:39 BoogieIcfgContainer [2023-11-28 23:55:39,247 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-28 23:55:39,250 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-28 23:55:39,250 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-28 23:55:39,253 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-28 23:55:39,253 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 11:55:34" (1/3) ... [2023-11-28 23:55:39,254 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63c74465 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 11:55:39, skipping insertion in model container [2023-11-28 23:55:39,254 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 11:55:35" (2/3) ... [2023-11-28 23:55:39,254 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63c74465 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 11:55:39, skipping insertion in model container [2023-11-28 23:55:39,255 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:55:39" (3/3) ... [2023-11-28 23:55:39,256 INFO L112 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-serial-u16550.ko-entry_point.cil.out.i [2023-11-28 23:55:39,276 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-28 23:55:39,276 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-11-28 23:55:39,346 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-28 23:55:39,353 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;@68ade982, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-28 23:55:39,354 INFO L358 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2023-11-28 23:55:39,362 INFO L276 IsEmpty]: Start isEmpty. Operand has 630 states, 452 states have (on average 1.491150442477876) internal successors, (674), 471 states have internal predecessors, (674), 142 states have call successors, (142), 35 states have call predecessors, (142), 34 states have return successors, (135), 135 states have call predecessors, (135), 135 states have call successors, (135) [2023-11-28 23:55:39,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2023-11-28 23:55:39,384 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:55:39,385 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 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] [2023-11-28 23:55:39,385 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:55:39,390 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:55:39,391 INFO L85 PathProgramCache]: Analyzing trace with hash 1467872790, now seen corresponding path program 1 times [2023-11-28 23:55:39,400 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:55:39,400 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [836824085] [2023-11-28 23:55:39,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:55:39,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:55:39,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:39,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2023-11-28 23:55:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:39,919 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2023-11-28 23:55:39,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-28 23:55:39,928 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:55:39,928 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [836824085] [2023-11-28 23:55:39,929 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [836824085] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:55:39,929 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:55:39,929 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-28 23:55:39,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [301512474] [2023-11-28 23:55:39,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:55:39,935 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-28 23:55:39,936 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:55:39,964 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-28 23:55:39,964 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-28 23:55:39,986 INFO L87 Difference]: Start difference. First operand has 630 states, 452 states have (on average 1.491150442477876) internal successors, (674), 471 states have internal predecessors, (674), 142 states have call successors, (142), 35 states have call predecessors, (142), 34 states have return successors, (135), 135 states have call predecessors, (135), 135 states have call successors, (135) Second operand has 4 states, 4 states have (on average 6.0) internal successors, (24), 3 states have internal predecessors, (24), 1 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) [2023-11-28 23:55:42,080 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:55:42,080 INFO L93 Difference]: Finished difference Result 1857 states and 2852 transitions. [2023-11-28 23:55:42,081 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-28 23:55:42,082 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 6.0) internal successors, (24), 3 states have internal predecessors, (24), 1 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 32 [2023-11-28 23:55:42,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:55:42,107 INFO L225 Difference]: With dead ends: 1857 [2023-11-28 23:55:42,107 INFO L226 Difference]: Without dead ends: 1200 [2023-11-28 23:55:42,116 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-28 23:55:42,119 INFO L413 NwaCegarLoop]: 870 mSDtfsCounter, 963 mSDsluCounter, 1140 mSDsCounter, 0 mSdLazyCounter, 749 mSolverCounterSat, 320 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1058 SdHoareTripleChecker+Valid, 2010 SdHoareTripleChecker+Invalid, 1069 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 320 IncrementalHoareTripleChecker+Valid, 749 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2023-11-28 23:55:42,120 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1058 Valid, 2010 Invalid, 1069 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [320 Valid, 749 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2023-11-28 23:55:42,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1200 states. [2023-11-28 23:55:42,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1200 to 1047. [2023-11-28 23:55:42,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1047 states, 763 states have (on average 1.45478374836173) internal successors, (1110), 782 states have internal predecessors, (1110), 228 states have call successors, (228), 56 states have call predecessors, (228), 55 states have return successors, (227), 227 states have call predecessors, (227), 227 states have call successors, (227) [2023-11-28 23:55:42,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 1047 states and 1565 transitions. [2023-11-28 23:55:42,288 INFO L78 Accepts]: Start accepts. Automaton has 1047 states and 1565 transitions. Word has length 32 [2023-11-28 23:55:42,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:55:42,289 INFO L495 AbstractCegarLoop]: Abstraction has 1047 states and 1565 transitions. [2023-11-28 23:55:42,289 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 6.0) internal successors, (24), 3 states have internal predecessors, (24), 1 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) [2023-11-28 23:55:42,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1565 transitions. [2023-11-28 23:55:42,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2023-11-28 23:55:42,299 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:55:42,299 INFO L195 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 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] [2023-11-28 23:55:42,299 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-28 23:55:42,299 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:55:42,300 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:55:42,300 INFO L85 PathProgramCache]: Analyzing trace with hash -629942139, now seen corresponding path program 1 times [2023-11-28 23:55:42,300 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:55:42,300 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [756967588] [2023-11-28 23:55:42,301 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:55:42,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:55:42,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:42,507 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-11-28 23:55:42,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:42,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2023-11-28 23:55:42,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:42,547 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-28 23:55:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:42,559 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2023-11-28 23:55:42,559 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:55:42,560 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [756967588] [2023-11-28 23:55:42,560 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [756967588] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:55:42,560 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:55:42,560 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-28 23:55:42,561 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [801702793] [2023-11-28 23:55:42,561 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:55:42,562 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-28 23:55:42,563 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:55:42,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-28 23:55:42,564 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-28 23:55:42,564 INFO L87 Difference]: Start difference. First operand 1047 states and 1565 transitions. Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2023-11-28 23:55:44,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:55:44,664 INFO L93 Difference]: Finished difference Result 2248 states and 3384 transitions. [2023-11-28 23:55:44,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-28 23:55:44,665 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) Word has length 52 [2023-11-28 23:55:44,666 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:55:44,675 INFO L225 Difference]: With dead ends: 2248 [2023-11-28 23:55:44,675 INFO L226 Difference]: Without dead ends: 1202 [2023-11-28 23:55:44,678 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2023-11-28 23:55:44,680 INFO L413 NwaCegarLoop]: 716 mSDtfsCounter, 1194 mSDsluCounter, 757 mSDsCounter, 0 mSdLazyCounter, 842 mSolverCounterSat, 393 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1297 SdHoareTripleChecker+Valid, 1473 SdHoareTripleChecker+Invalid, 1235 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 393 IncrementalHoareTripleChecker+Valid, 842 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2023-11-28 23:55:44,681 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [1297 Valid, 1473 Invalid, 1235 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [393 Valid, 842 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2023-11-28 23:55:44,683 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1202 states. [2023-11-28 23:55:44,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1202 to 1047. [2023-11-28 23:55:44,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1047 states, 763 states have (on average 1.4521625163826999) internal successors, (1108), 782 states have internal predecessors, (1108), 228 states have call successors, (228), 56 states have call predecessors, (228), 55 states have return successors, (227), 227 states have call predecessors, (227), 227 states have call successors, (227) [2023-11-28 23:55:44,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 1047 states and 1563 transitions. [2023-11-28 23:55:44,747 INFO L78 Accepts]: Start accepts. Automaton has 1047 states and 1563 transitions. Word has length 52 [2023-11-28 23:55:44,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:55:44,748 INFO L495 AbstractCegarLoop]: Abstraction has 1047 states and 1563 transitions. [2023-11-28 23:55:44,748 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.2) internal successors, (41), 3 states have internal predecessors, (41), 2 states have call successors, (4), 3 states have call predecessors, (4), 1 states have return successors, (3), 2 states have call predecessors, (3), 2 states have call successors, (3) [2023-11-28 23:55:44,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1563 transitions. [2023-11-28 23:55:44,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-28 23:55:44,753 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:55:44,753 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 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] [2023-11-28 23:55:44,753 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-11-28 23:55:44,754 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:55:44,754 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:55:44,754 INFO L85 PathProgramCache]: Analyzing trace with hash -1015690366, now seen corresponding path program 1 times [2023-11-28 23:55:44,754 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:55:44,754 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2052148744] [2023-11-28 23:55:44,755 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:55:44,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:55:44,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:44,908 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-11-28 23:55:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:44,914 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-28 23:55:44,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:44,920 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-28 23:55:44,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:44,935 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-28 23:55:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:44,946 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-11-28 23:55:44,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:44,956 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2023-11-28 23:55:44,956 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:55:44,957 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2052148744] [2023-11-28 23:55:44,957 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2052148744] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:55:44,957 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:55:44,957 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-28 23:55:44,957 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1665980905] [2023-11-28 23:55:44,957 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:55:44,958 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-28 23:55:44,958 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:55:44,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-28 23:55:44,958 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-28 23:55:44,959 INFO L87 Difference]: Start difference. First operand 1047 states and 1563 transitions. Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-28 23:55:47,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:55:47,054 INFO L93 Difference]: Finished difference Result 2249 states and 3382 transitions. [2023-11-28 23:55:47,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-28 23:55:47,054 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 64 [2023-11-28 23:55:47,055 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:55:47,062 INFO L225 Difference]: With dead ends: 2249 [2023-11-28 23:55:47,062 INFO L226 Difference]: Without dead ends: 1203 [2023-11-28 23:55:47,066 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-28 23:55:47,067 INFO L413 NwaCegarLoop]: 714 mSDtfsCounter, 355 mSDsluCounter, 1378 mSDsCounter, 0 mSdLazyCounter, 1192 mSolverCounterSat, 330 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 363 SdHoareTripleChecker+Valid, 2092 SdHoareTripleChecker+Invalid, 1522 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 330 IncrementalHoareTripleChecker+Valid, 1192 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2023-11-28 23:55:47,068 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [363 Valid, 2092 Invalid, 1522 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [330 Valid, 1192 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2023-11-28 23:55:47,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1203 states. [2023-11-28 23:55:47,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1203 to 1048. [2023-11-28 23:55:47,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1048 states, 764 states have (on average 1.4515706806282722) internal successors, (1109), 783 states have internal predecessors, (1109), 228 states have call successors, (228), 56 states have call predecessors, (228), 55 states have return successors, (227), 227 states have call predecessors, (227), 227 states have call successors, (227) [2023-11-28 23:55:47,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 1048 states and 1564 transitions. [2023-11-28 23:55:47,120 INFO L78 Accepts]: Start accepts. Automaton has 1048 states and 1564 transitions. Word has length 64 [2023-11-28 23:55:47,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:55:47,121 INFO L495 AbstractCegarLoop]: Abstraction has 1048 states and 1564 transitions. [2023-11-28 23:55:47,121 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-28 23:55:47,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1564 transitions. [2023-11-28 23:55:47,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-28 23:55:47,124 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:55:47,124 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 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] [2023-11-28 23:55:47,124 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-28 23:55:47,125 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:55:47,125 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:55:47,125 INFO L85 PathProgramCache]: Analyzing trace with hash 1473838596, now seen corresponding path program 1 times [2023-11-28 23:55:47,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:55:47,125 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [750448623] [2023-11-28 23:55:47,125 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:55:47,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:55:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:47,279 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-11-28 23:55:47,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:47,284 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-28 23:55:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:47,311 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-28 23:55:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:47,324 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-28 23:55:47,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:47,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-11-28 23:55:47,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:47,341 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2023-11-28 23:55:47,341 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:55:47,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [750448623] [2023-11-28 23:55:47,341 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [750448623] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:55:47,341 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:55:47,342 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-28 23:55:47,342 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [72210020] [2023-11-28 23:55:47,342 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:55:47,343 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-28 23:55:47,343 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:55:47,343 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-28 23:55:47,343 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-28 23:55:47,344 INFO L87 Difference]: Start difference. First operand 1048 states and 1564 transitions. Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-28 23:55:49,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:55:49,275 INFO L93 Difference]: Finished difference Result 2251 states and 3384 transitions. [2023-11-28 23:55:49,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-28 23:55:49,276 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) Word has length 64 [2023-11-28 23:55:49,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:55:49,284 INFO L225 Difference]: With dead ends: 2251 [2023-11-28 23:55:49,284 INFO L226 Difference]: Without dead ends: 1204 [2023-11-28 23:55:49,288 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-28 23:55:49,289 INFO L413 NwaCegarLoop]: 726 mSDtfsCounter, 355 mSDsluCounter, 1391 mSDsCounter, 0 mSdLazyCounter, 1195 mSolverCounterSat, 326 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 363 SdHoareTripleChecker+Valid, 2117 SdHoareTripleChecker+Invalid, 1521 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 326 IncrementalHoareTripleChecker+Valid, 1195 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2023-11-28 23:55:49,289 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [363 Valid, 2117 Invalid, 1521 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [326 Valid, 1195 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2023-11-28 23:55:49,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1204 states. [2023-11-28 23:55:49,331 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1204 to 1049. [2023-11-28 23:55:49,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1049 states, 765 states have (on average 1.4509803921568627) internal successors, (1110), 784 states have internal predecessors, (1110), 228 states have call successors, (228), 56 states have call predecessors, (228), 55 states have return successors, (227), 227 states have call predecessors, (227), 227 states have call successors, (227) [2023-11-28 23:55:49,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 1049 states and 1565 transitions. [2023-11-28 23:55:49,340 INFO L78 Accepts]: Start accepts. Automaton has 1049 states and 1565 transitions. Word has length 64 [2023-11-28 23:55:49,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:55:49,340 INFO L495 AbstractCegarLoop]: Abstraction has 1049 states and 1565 transitions. [2023-11-28 23:55:49,341 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 2 states have call predecessors, (5), 2 states have call successors, (5) [2023-11-28 23:55:49,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1565 transitions. [2023-11-28 23:55:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-28 23:55:49,344 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:55:49,345 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 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] [2023-11-28 23:55:49,345 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-11-28 23:55:49,345 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:55:49,345 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:55:49,345 INFO L85 PathProgramCache]: Analyzing trace with hash 1896540422, now seen corresponding path program 1 times [2023-11-28 23:55:49,346 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:55:49,346 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [531586682] [2023-11-28 23:55:49,346 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:55:49,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:55:49,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:49,509 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-11-28 23:55:49,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:49,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-28 23:55:49,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:49,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-28 23:55:49,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:49,557 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-28 23:55:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:49,564 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-11-28 23:55:49,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:49,572 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2023-11-28 23:55:49,572 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:55:49,572 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [531586682] [2023-11-28 23:55:49,572 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [531586682] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:55:49,572 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:55:49,573 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-11-28 23:55:49,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091724197] [2023-11-28 23:55:49,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:55:49,573 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-11-28 23:55:49,573 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:55:49,574 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-11-28 23:55:49,574 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-11-28 23:55:49,574 INFO L87 Difference]: Start difference. First operand 1049 states and 1565 transitions. Second operand has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2023-11-28 23:55:51,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:55:51,367 INFO L93 Difference]: Finished difference Result 1208 states and 1824 transitions. [2023-11-28 23:55:51,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-28 23:55:51,367 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) Word has length 64 [2023-11-28 23:55:51,368 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:55:51,377 INFO L225 Difference]: With dead ends: 1208 [2023-11-28 23:55:51,377 INFO L226 Difference]: Without dead ends: 1205 [2023-11-28 23:55:51,378 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2023-11-28 23:55:51,379 INFO L413 NwaCegarLoop]: 727 mSDtfsCounter, 355 mSDsluCounter, 1394 mSDsCounter, 0 mSdLazyCounter, 1193 mSolverCounterSat, 322 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 363 SdHoareTripleChecker+Valid, 2121 SdHoareTripleChecker+Invalid, 1515 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 322 IncrementalHoareTripleChecker+Valid, 1193 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2023-11-28 23:55:51,380 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [363 Valid, 2121 Invalid, 1515 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [322 Valid, 1193 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2023-11-28 23:55:51,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1205 states. [2023-11-28 23:55:51,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1205 to 1050. [2023-11-28 23:55:51,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1050 states, 766 states have (on average 1.4503916449086163) internal successors, (1111), 785 states have internal predecessors, (1111), 228 states have call successors, (228), 56 states have call predecessors, (228), 55 states have return successors, (227), 227 states have call predecessors, (227), 227 states have call successors, (227) [2023-11-28 23:55:51,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 1050 states and 1566 transitions. [2023-11-28 23:55:51,449 INFO L78 Accepts]: Start accepts. Automaton has 1050 states and 1566 transitions. Word has length 64 [2023-11-28 23:55:51,450 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:55:51,450 INFO L495 AbstractCegarLoop]: Abstraction has 1050 states and 1566 transitions. [2023-11-28 23:55:51,450 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 8.0) internal successors, (40), 3 states have internal predecessors, (40), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2023-11-28 23:55:51,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1566 transitions. [2023-11-28 23:55:51,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-11-28 23:55:51,456 INFO L187 NwaCegarLoop]: Found error trace [2023-11-28 23:55:51,456 INFO L195 NwaCegarLoop]: trace histogram [3, 3, 3, 2, 2, 2, 2, 2, 2, 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, 1] [2023-11-28 23:55:51,457 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-28 23:55:51,457 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-28 23:55:51,457 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-28 23:55:51,458 INFO L85 PathProgramCache]: Analyzing trace with hash 1534062043, now seen corresponding path program 1 times [2023-11-28 23:55:51,458 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-28 23:55:51,458 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1547256845] [2023-11-28 23:55:51,458 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-28 23:55:51,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-28 23:55:51,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:51,776 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2023-11-28 23:55:51,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:51,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2023-11-28 23:55:51,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:51,794 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2023-11-28 23:55:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:51,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2023-11-28 23:55:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:51,823 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2023-11-28 23:55:51,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-28 23:55:51,836 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2023-11-28 23:55:51,836 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-28 23:55:51,836 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1547256845] [2023-11-28 23:55:51,836 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1547256845] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-28 23:55:51,836 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-28 23:55:51,837 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2023-11-28 23:55:51,837 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1512028630] [2023-11-28 23:55:51,837 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-28 23:55:51,837 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-11-28 23:55:51,837 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-28 23:55:51,838 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-11-28 23:55:51,838 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-11-28 23:55:51,838 INFO L87 Difference]: Start difference. First operand 1050 states and 1566 transitions. Second operand has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2023-11-28 23:55:54,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-28 23:55:54,062 INFO L93 Difference]: Finished difference Result 2253 states and 3380 transitions. [2023-11-28 23:55:54,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-28 23:55:54,063 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) Word has length 66 [2023-11-28 23:55:54,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-28 23:55:54,064 INFO L225 Difference]: With dead ends: 2253 [2023-11-28 23:55:54,064 INFO L226 Difference]: Without dead ends: 0 [2023-11-28 23:55:54,070 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2023-11-28 23:55:54,071 INFO L413 NwaCegarLoop]: 718 mSDtfsCounter, 721 mSDsluCounter, 1668 mSDsCounter, 0 mSdLazyCounter, 1422 mSolverCounterSat, 356 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 762 SdHoareTripleChecker+Valid, 2386 SdHoareTripleChecker+Invalid, 1778 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 356 IncrementalHoareTripleChecker+Valid, 1422 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.1s IncrementalHoareTripleChecker+Time [2023-11-28 23:55:54,071 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [762 Valid, 2386 Invalid, 1778 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [356 Valid, 1422 Invalid, 0 Unknown, 0 Unchecked, 2.1s Time] [2023-11-28 23:55:54,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2023-11-28 23:55:54,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2023-11-28 23:55:54,073 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) [2023-11-28 23:55:54,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2023-11-28 23:55:54,074 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 66 [2023-11-28 23:55:54,074 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-28 23:55:54,074 INFO L495 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2023-11-28 23:55:54,074 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.0) internal successors, (42), 4 states have internal predecessors, (42), 2 states have call successors, (6), 3 states have call predecessors, (6), 1 states have return successors, (5), 1 states have call predecessors, (5), 1 states have call successors, (5) [2023-11-28 23:55:54,074 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2023-11-28 23:55:54,074 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2023-11-28 23:55:54,076 INFO L805 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2023-11-28 23:55:54,077 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-11-28 23:55:54,079 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2023-11-28 23:55:56,355 INFO L899 garLoopResultBuilder]: For program point L3231(line 3231) no Hoare annotation was computed. [2023-11-28 23:55:56,356 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_do_closeEXIT(lines 3218 3249) no Hoare annotation was computed. [2023-11-28 23:55:56,356 INFO L899 garLoopResultBuilder]: For program point L3227(line 3227) no Hoare annotation was computed. [2023-11-28 23:55:56,356 INFO L902 garLoopResultBuilder]: At program point L3244(line 3244) the Hoare annotation is: true [2023-11-28 23:55:56,356 INFO L899 garLoopResultBuilder]: For program point L3244-1(line 3244) no Hoare annotation was computed. [2023-11-28 23:55:56,356 INFO L899 garLoopResultBuilder]: For program point L3240(lines 3240 3246) no Hoare annotation was computed. [2023-11-28 23:55:56,356 INFO L899 garLoopResultBuilder]: For program point L3240-2(lines 3218 3249) no Hoare annotation was computed. [2023-11-28 23:55:56,356 INFO L902 garLoopResultBuilder]: At program point L3232(line 3232) the Hoare annotation is: true [2023-11-28 23:55:56,357 INFO L899 garLoopResultBuilder]: For program point L3232-1(line 3232) no Hoare annotation was computed. [2023-11-28 23:55:56,357 INFO L902 garLoopResultBuilder]: At program point L3228(line 3228) the Hoare annotation is: true [2023-11-28 23:55:56,357 INFO L899 garLoopResultBuilder]: For program point L3228-1(line 3228) no Hoare annotation was computed. [2023-11-28 23:55:56,357 INFO L899 garLoopResultBuilder]: For program point L3241-1(line 3241) no Hoare annotation was computed. [2023-11-28 23:55:56,357 INFO L902 garLoopResultBuilder]: At program point L3241(line 3241) the Hoare annotation is: true [2023-11-28 23:55:56,357 INFO L899 garLoopResultBuilder]: For program point L3225-1(line 3225) no Hoare annotation was computed. [2023-11-28 23:55:56,358 INFO L902 garLoopResultBuilder]: At program point L3225(line 3225) the Hoare annotation is: true [2023-11-28 23:55:56,358 INFO L899 garLoopResultBuilder]: For program point L3221-1(lines 3221 3224) no Hoare annotation was computed. [2023-11-28 23:55:56,358 INFO L899 garLoopResultBuilder]: For program point L3221(lines 3221 3224) no Hoare annotation was computed. [2023-11-28 23:55:56,358 INFO L902 garLoopResultBuilder]: At program point L3242(line 3242) the Hoare annotation is: true [2023-11-28 23:55:56,359 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3218 3249) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,359 INFO L899 garLoopResultBuilder]: For program point L3242-1(line 3242) no Hoare annotation was computed. [2023-11-28 23:55:56,359 INFO L899 garLoopResultBuilder]: For program point L3238(lines 3220 3248) no Hoare annotation was computed. [2023-11-28 23:55:56,359 INFO L899 garLoopResultBuilder]: For program point L3234(line 3234) no Hoare annotation was computed. [2023-11-28 23:55:56,359 INFO L899 garLoopResultBuilder]: For program point L3230(line 3230) no Hoare annotation was computed. [2023-11-28 23:55:56,359 INFO L899 garLoopResultBuilder]: For program point L3230-2(line 3230) no Hoare annotation was computed. [2023-11-28 23:55:56,359 INFO L895 garLoopResultBuilder]: At program point L3222(line 3222) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,360 INFO L899 garLoopResultBuilder]: For program point L3243-1(line 3243) no Hoare annotation was computed. [2023-11-28 23:55:56,360 INFO L902 garLoopResultBuilder]: At program point L3243(line 3243) the Hoare annotation is: true [2023-11-28 23:55:56,360 INFO L899 garLoopResultBuilder]: For program point L3239-1(line 3239) no Hoare annotation was computed. [2023-11-28 23:55:56,360 INFO L902 garLoopResultBuilder]: At program point L3239(line 3239) the Hoare annotation is: true [2023-11-28 23:55:56,360 INFO L899 garLoopResultBuilder]: For program point L3235-1(line 3235) no Hoare annotation was computed. [2023-11-28 23:55:56,360 INFO L902 garLoopResultBuilder]: At program point L3235(line 3235) the Hoare annotation is: true [2023-11-28 23:55:56,361 INFO L902 garLoopResultBuilder]: At program point L3066(line 3066) the Hoare annotation is: true [2023-11-28 23:55:56,361 INFO L899 garLoopResultBuilder]: For program point L3033(line 3033) no Hoare annotation was computed. [2023-11-28 23:55:56,361 INFO L899 garLoopResultBuilder]: For program point L3066-1(line 3066) no Hoare annotation was computed. [2023-11-28 23:55:56,361 INFO L899 garLoopResultBuilder]: For program point L3033-2(lines 3033 3037) no Hoare annotation was computed. [2023-11-28 23:55:56,361 INFO L899 garLoopResultBuilder]: For program point L3050(lines 3013 3087) no Hoare annotation was computed. [2023-11-28 23:55:56,361 INFO L902 garLoopResultBuilder]: At program point L3083(line 3083) the Hoare annotation is: true [2023-11-28 23:55:56,362 INFO L899 garLoopResultBuilder]: For program point L3017-1(line 3017) no Hoare annotation was computed. [2023-11-28 23:55:56,362 INFO L902 garLoopResultBuilder]: At program point L3017(line 3017) the Hoare annotation is: true [2023-11-28 23:55:56,362 INFO L899 garLoopResultBuilder]: For program point L3075(lines 3072 3081) no Hoare annotation was computed. [2023-11-28 23:55:56,362 INFO L902 garLoopResultBuilder]: At program point L3034(lines 3034 3035) the Hoare annotation is: true [2023-11-28 23:55:56,362 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_io_loopEXIT(lines 3008 3088) no Hoare annotation was computed. [2023-11-28 23:55:56,362 INFO L899 garLoopResultBuilder]: For program point L3067(lines 3061 3072) no Hoare annotation was computed. [2023-11-28 23:55:56,362 INFO L899 garLoopResultBuilder]: For program point L3034-1(lines 3034 3035) no Hoare annotation was computed. [2023-11-28 23:55:56,362 INFO L899 garLoopResultBuilder]: For program point L3018(lines 3018 3021) no Hoare annotation was computed. [2023-11-28 23:55:56,362 INFO L899 garLoopResultBuilder]: For program point L3051-1(line 3051) no Hoare annotation was computed. [2023-11-28 23:55:56,363 INFO L902 garLoopResultBuilder]: At program point L3051(line 3051) the Hoare annotation is: true [2023-11-28 23:55:56,363 INFO L899 garLoopResultBuilder]: For program point L3018-2(lines 3018 3021) no Hoare annotation was computed. [2023-11-28 23:55:56,363 INFO L899 garLoopResultBuilder]: For program point L3068(line 3068) no Hoare annotation was computed. [2023-11-28 23:55:56,363 INFO L899 garLoopResultBuilder]: For program point L3068-1(line 3068) no Hoare annotation was computed. [2023-11-28 23:55:56,363 INFO L899 garLoopResultBuilder]: For program point L3068-3(line 3068) no Hoare annotation was computed. [2023-11-28 23:55:56,363 INFO L899 garLoopResultBuilder]: For program point L3068-5(line 3068) no Hoare annotation was computed. [2023-11-28 23:55:56,363 INFO L899 garLoopResultBuilder]: For program point L3068-8(line 3068) no Hoare annotation was computed. [2023-11-28 23:55:56,363 INFO L899 garLoopResultBuilder]: For program point L3068-7(line 3068) no Hoare annotation was computed. [2023-11-28 23:55:56,363 INFO L899 garLoopResultBuilder]: For program point L3068-10(lines 3068 3071) no Hoare annotation was computed. [2023-11-28 23:55:56,363 INFO L899 garLoopResultBuilder]: For program point L3052(lines 3052 3055) no Hoare annotation was computed. [2023-11-28 23:55:56,364 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3008 3088) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |old(#valid)| |#valid|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,364 INFO L899 garLoopResultBuilder]: For program point L3077(line 3077) no Hoare annotation was computed. [2023-11-28 23:55:56,364 INFO L899 garLoopResultBuilder]: For program point L3044-1(line 3044) no Hoare annotation was computed. [2023-11-28 23:55:56,364 INFO L899 garLoopResultBuilder]: For program point L3077-2(lines 3077 3080) no Hoare annotation was computed. [2023-11-28 23:55:56,364 INFO L899 garLoopResultBuilder]: For program point L3044-3(lines 3044 3049) no Hoare annotation was computed. [2023-11-28 23:55:56,364 INFO L899 garLoopResultBuilder]: For program point L3028(lines 3028 3031) no Hoare annotation was computed. [2023-11-28 23:55:56,364 INFO L899 garLoopResultBuilder]: For program point L3061(line 3061) no Hoare annotation was computed. [2023-11-28 23:55:56,364 INFO L899 garLoopResultBuilder]: For program point L3061-2(lines 3061 3081) no Hoare annotation was computed. [2023-11-28 23:55:56,365 INFO L899 garLoopResultBuilder]: For program point L3061-4(lines 3061 3081) no Hoare annotation was computed. [2023-11-28 23:55:56,365 INFO L899 garLoopResultBuilder]: For program point L3045-1(lines 3045 3047) no Hoare annotation was computed. [2023-11-28 23:55:56,365 INFO L902 garLoopResultBuilder]: At program point L3045(lines 3045 3047) the Hoare annotation is: true [2023-11-28 23:55:56,365 INFO L902 garLoopResultBuilder]: At program point ldv_23680(lines 3072 3081) the Hoare annotation is: true [2023-11-28 23:55:56,365 INFO L902 garLoopResultBuilder]: At program point L3062(line 3062) the Hoare annotation is: true [2023-11-28 23:55:56,365 INFO L899 garLoopResultBuilder]: For program point L3062-1(line 3062) no Hoare annotation was computed. [2023-11-28 23:55:56,365 INFO L899 garLoopResultBuilder]: For program point L3022(lines 3022 3043) no Hoare annotation was computed. [2023-11-28 23:55:56,366 INFO L902 garLoopResultBuilder]: At program point ldv_23677(lines 3061 3072) the Hoare annotation is: true [2023-11-28 23:55:56,366 INFO L899 garLoopResultBuilder]: For program point L3039(line 3039) no Hoare annotation was computed. [2023-11-28 23:55:56,366 INFO L899 garLoopResultBuilder]: For program point L3039-2(lines 3039 3043) no Hoare annotation was computed. [2023-11-28 23:55:56,366 INFO L899 garLoopResultBuilder]: For program point L3039-4(lines 3013 3087) no Hoare annotation was computed. [2023-11-28 23:55:56,366 INFO L899 garLoopResultBuilder]: For program point L3023(lines 3023 3037) no Hoare annotation was computed. [2023-11-28 23:55:56,366 INFO L902 garLoopResultBuilder]: At program point L3040(lines 3040 3041) the Hoare annotation is: true [2023-11-28 23:55:56,367 INFO L899 garLoopResultBuilder]: For program point L3040-1(lines 3040 3041) no Hoare annotation was computed. [2023-11-28 23:55:56,367 INFO L899 garLoopResultBuilder]: For program point L3065(line 3065) no Hoare annotation was computed. [2023-11-28 23:55:56,367 INFO L899 garLoopResultBuilder]: For program point L3024(line 3024) no Hoare annotation was computed. [2023-11-28 23:55:56,367 INFO L899 garLoopResultBuilder]: For program point L3057(line 3057) no Hoare annotation was computed. [2023-11-28 23:55:56,367 INFO L899 garLoopResultBuilder]: For program point L3024-2(lines 3024 3027) no Hoare annotation was computed. [2023-11-28 23:55:56,367 INFO L899 garLoopResultBuilder]: For program point L3057-2(line 3057) no Hoare annotation was computed. [2023-11-28 23:55:56,368 INFO L899 garLoopResultBuilder]: For program point L3024-4(lines 3024 3027) no Hoare annotation was computed. [2023-11-28 23:55:56,368 INFO L899 garLoopResultBuilder]: For program point L3057-4(lines 3057 3060) no Hoare annotation was computed. [2023-11-28 23:55:56,368 INFO L899 garLoopResultBuilder]: For program point L3082(line 3082) no Hoare annotation was computed. [2023-11-28 23:55:56,368 INFO L899 garLoopResultBuilder]: For program point L3057-6(lines 3057 3060) no Hoare annotation was computed. [2023-11-28 23:55:56,368 INFO L899 garLoopResultBuilder]: For program point L3082-2(lines 3082 3085) no Hoare annotation was computed. [2023-11-28 23:55:56,368 INFO L899 garLoopResultBuilder]: For program point L3082-3(lines 3082 3085) no Hoare annotation was computed. [2023-11-28 23:55:56,368 INFO L902 garLoopResultBuilder]: At program point LDV_STOP(lines 2703 2709) the Hoare annotation is: true [2023-11-28 23:55:56,368 INFO L899 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 2703 2709) no Hoare annotation was computed. [2023-11-28 23:55:56,368 INFO L899 garLoopResultBuilder]: For program point ldv_spin_lockEXIT(lines 4374 4380) no Hoare annotation was computed. [2023-11-28 23:55:56,369 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 4374 4380) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~ldv_retval_2~0 0))) [2023-11-28 23:55:56,369 INFO L902 garLoopResultBuilder]: At program point L2656(line 2656) the Hoare annotation is: true [2023-11-28 23:55:56,369 INFO L899 garLoopResultBuilder]: For program point L2657-1(line 2657) no Hoare annotation was computed. [2023-11-28 23:55:56,369 INFO L902 garLoopResultBuilder]: At program point L2657(line 2657) the Hoare annotation is: true [2023-11-28 23:55:56,369 INFO L902 garLoopResultBuilder]: At program point L2656-1(line 2656) the Hoare annotation is: true [2023-11-28 23:55:56,369 INFO L899 garLoopResultBuilder]: For program point L2651(lines 2651 2659) no Hoare annotation was computed. [2023-11-28 23:55:56,369 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2644 2661) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2023-11-28 23:55:56,369 INFO L899 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 2644 2661) no Hoare annotation was computed. [2023-11-28 23:55:56,369 INFO L899 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 2644 2661) no Hoare annotation was computed. [2023-11-28 23:55:56,370 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3626 3646) the Hoare annotation is: true [2023-11-28 23:55:56,370 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_substreamsEXIT(lines 3626 3646) no Hoare annotation was computed. [2023-11-28 23:55:56,370 INFO L899 garLoopResultBuilder]: For program point $Ultimate##2(lines 3640 3643) no Hoare annotation was computed. [2023-11-28 23:55:56,370 INFO L902 garLoopResultBuilder]: At program point ERROR(lines 2696 2702) the Hoare annotation is: true [2023-11-28 23:55:56,370 INFO L899 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2700) no Hoare annotation was computed. [2023-11-28 23:55:56,370 INFO L899 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 2696 2702) no Hoare annotation was computed. [2023-11-28 23:55:56,370 INFO L895 garLoopResultBuilder]: At program point L3504(line 3504) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,371 INFO L899 garLoopResultBuilder]: For program point L3504-1(lines 3502 3516) no Hoare annotation was computed. [2023-11-28 23:55:56,371 INFO L899 garLoopResultBuilder]: For program point L3463-1(line 3463) no Hoare annotation was computed. [2023-11-28 23:55:56,371 INFO L902 garLoopResultBuilder]: At program point L3463(line 3463) the Hoare annotation is: true [2023-11-28 23:55:56,371 INFO L902 garLoopResultBuilder]: At program point L3505-1(lines 3505 3509) the Hoare annotation is: true [2023-11-28 23:55:56,371 INFO L899 garLoopResultBuilder]: For program point L3439(lines 3439 3442) no Hoare annotation was computed. [2023-11-28 23:55:56,371 INFO L899 garLoopResultBuilder]: For program point L3456(line 3456) no Hoare annotation was computed. [2023-11-28 23:55:56,371 INFO L899 garLoopResultBuilder]: For program point L3456-1(line 3456) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point L3456-3(line 3456) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point L3456-6(line 3456) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point L3456-5(line 3456) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point L3448(line 3448) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point L3456-8(lines 3456 3472) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_buffer_can_write_returnLabel#1(lines 3335 3344) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point L3456-9(lines 3456 3472) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point L3506(line 3506) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point L3506-2(line 3506) no Hoare annotation was computed. [2023-11-28 23:55:56,372 INFO L899 garLoopResultBuilder]: For program point L3473-1(line 3473) no Hoare annotation was computed. [2023-11-28 23:55:56,373 INFO L902 garLoopResultBuilder]: At program point L3473(line 3473) the Hoare annotation is: true [2023-11-28 23:55:56,373 INFO L899 garLoopResultBuilder]: For program point L3506-4(line 3506) no Hoare annotation was computed. [2023-11-28 23:55:56,373 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3497 3517) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,373 INFO L899 garLoopResultBuilder]: For program point L3432(lines 3432 3492) no Hoare annotation was computed. [2023-11-28 23:55:56,373 INFO L902 garLoopResultBuilder]: At program point L3432-1(lines 3432 3492) the Hoare annotation is: true [2023-11-28 23:55:56,373 INFO L899 garLoopResultBuilder]: For program point L3490(lines 3452 3492) no Hoare annotation was computed. [2023-11-28 23:55:56,374 INFO L899 garLoopResultBuilder]: For program point L3449-1(line 3449) no Hoare annotation was computed. [2023-11-28 23:55:56,374 INFO L902 garLoopResultBuilder]: At program point L3449(line 3449) the Hoare annotation is: true [2023-11-28 23:55:56,374 INFO L899 garLoopResultBuilder]: For program point L3474(line 3474) no Hoare annotation was computed. [2023-11-28 23:55:56,374 INFO L899 garLoopResultBuilder]: For program point L3474-2(lines 3474 3477) no Hoare annotation was computed. [2023-11-28 23:55:56,374 INFO L899 garLoopResultBuilder]: For program point L3433(lines 3432 3452) no Hoare annotation was computed. [2023-11-28 23:55:56,374 INFO L899 garLoopResultBuilder]: For program point L3458(lines 3458 3470) no Hoare annotation was computed. [2023-11-28 23:55:56,374 INFO L899 garLoopResultBuilder]: For program point L3508(line 3508) no Hoare annotation was computed. [2023-11-28 23:55:56,374 INFO L899 garLoopResultBuilder]: For program point L3508-2(line 3508) no Hoare annotation was computed. [2023-11-28 23:55:56,375 INFO L899 garLoopResultBuilder]: For program point L3508-4(line 3508) no Hoare annotation was computed. [2023-11-28 23:55:56,375 INFO L899 garLoopResultBuilder]: For program point L3434(lines 3434 3437) no Hoare annotation was computed. [2023-11-28 23:55:56,375 INFO L899 garLoopResultBuilder]: For program point L3467(lines 3467 3470) no Hoare annotation was computed. [2023-11-28 23:55:56,375 INFO L899 garLoopResultBuilder]: For program point L3484(lines 3452 3492) no Hoare annotation was computed. [2023-11-28 23:55:56,375 INFO L899 garLoopResultBuilder]: For program point L3443(line 3443) no Hoare annotation was computed. [2023-11-28 23:55:56,375 INFO L899 garLoopResultBuilder]: For program point L3443-2(line 3443) no Hoare annotation was computed. [2023-11-28 23:55:56,375 INFO L899 garLoopResultBuilder]: For program point L3443-4(line 3443) no Hoare annotation was computed. [2023-11-28 23:55:56,375 INFO L902 garLoopResultBuilder]: At program point L3460(line 3460) the Hoare annotation is: true [2023-11-28 23:55:56,375 INFO L899 garLoopResultBuilder]: For program point L3493(line 3493) no Hoare annotation was computed. [2023-11-28 23:55:56,375 INFO L899 garLoopResultBuilder]: For program point L3427-1(line 3427) no Hoare annotation was computed. [2023-11-28 23:55:56,376 INFO L895 garLoopResultBuilder]: At program point L3427(line 3427) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0) (not (= ~ldv_retval_2~0 0))) [2023-11-28 23:55:56,376 INFO L899 garLoopResultBuilder]: For program point L3460-1(line 3460) no Hoare annotation was computed. [2023-11-28 23:55:56,376 INFO L899 garLoopResultBuilder]: For program point L3510(lines 3502 3516) no Hoare annotation was computed. [2023-11-28 23:55:56,376 INFO L899 garLoopResultBuilder]: For program point L3444(lines 3444 3447) no Hoare annotation was computed. [2023-11-28 23:55:56,376 INFO L902 garLoopResultBuilder]: At program point L3444-2(lines 3444 3447) the Hoare annotation is: true [2023-11-28 23:55:56,376 INFO L899 garLoopResultBuilder]: For program point L3428(lines 3428 3431) no Hoare annotation was computed. [2023-11-28 23:55:56,376 INFO L899 garLoopResultBuilder]: For program point L3461-1(line 3461) no Hoare annotation was computed. [2023-11-28 23:55:56,376 INFO L902 garLoopResultBuilder]: At program point L3461(line 3461) the Hoare annotation is: true [2023-11-28 23:55:56,376 INFO L899 garLoopResultBuilder]: For program point L3428-1(lines 3428 3431) no Hoare annotation was computed. [2023-11-28 23:55:56,376 INFO L899 garLoopResultBuilder]: For program point L3486(lines 3486 3489) no Hoare annotation was computed. [2023-11-28 23:55:56,377 INFO L899 garLoopResultBuilder]: For program point L3478(line 3478) no Hoare annotation was computed. [2023-11-28 23:55:56,377 INFO L899 garLoopResultBuilder]: For program point L3511-1(lines 3497 3517) no Hoare annotation was computed. [2023-11-28 23:55:56,377 INFO L899 garLoopResultBuilder]: For program point L3478-2(lines 3478 3481) no Hoare annotation was computed. [2023-11-28 23:55:56,377 INFO L899 garLoopResultBuilder]: For program point L3478-4(lines 3478 3481) no Hoare annotation was computed. [2023-11-28 23:55:56,377 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_output_triggerEXIT(lines 3497 3517) no Hoare annotation was computed. [2023-11-28 23:55:56,377 INFO L899 garLoopResultBuilder]: For program point L3338(lines 3338 3342) no Hoare annotation was computed. [2023-11-28 23:55:56,377 INFO L899 garLoopResultBuilder]: For program point L3462(line 3462) no Hoare annotation was computed. [2023-11-28 23:55:56,377 INFO L899 garLoopResultBuilder]: For program point L3462-2(lines 3462 3465) no Hoare annotation was computed. [2023-11-28 23:55:56,377 INFO L902 garLoopResultBuilder]: At program point L3429(line 3429) the Hoare annotation is: true [2023-11-28 23:55:56,377 INFO L899 garLoopResultBuilder]: For program point L2641(line 2641) no Hoare annotation was computed. [2023-11-28 23:55:56,378 INFO L899 garLoopResultBuilder]: For program point L2641-2(lines 2640 2642) no Hoare annotation was computed. [2023-11-28 23:55:56,378 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2640 2642) the Hoare annotation is: true [2023-11-28 23:55:56,378 INFO L899 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 2640 2642) no Hoare annotation was computed. [2023-11-28 23:55:56,378 INFO L899 garLoopResultBuilder]: For program point L3173-4(lines 3173 3176) no Hoare annotation was computed. [2023-11-28 23:55:56,378 INFO L899 garLoopResultBuilder]: For program point L3173-6(lines 3173 3176) no Hoare annotation was computed. [2023-11-28 23:55:56,378 INFO L902 garLoopResultBuilder]: At program point L3186(line 3186) the Hoare annotation is: true [2023-11-28 23:55:56,378 INFO L899 garLoopResultBuilder]: For program point L3186-1(line 3186) no Hoare annotation was computed. [2023-11-28 23:55:56,378 INFO L902 garLoopResultBuilder]: At program point L3182(line 3182) the Hoare annotation is: true [2023-11-28 23:55:56,378 INFO L899 garLoopResultBuilder]: For program point L3182-1(line 3182) no Hoare annotation was computed. [2023-11-28 23:55:56,379 INFO L902 garLoopResultBuilder]: At program point L3178(line 3178) the Hoare annotation is: true [2023-11-28 23:55:56,379 INFO L899 garLoopResultBuilder]: For program point L3211-1(line 3211) no Hoare annotation was computed. [2023-11-28 23:55:56,379 INFO L902 garLoopResultBuilder]: At program point L3211(line 3211) the Hoare annotation is: true [2023-11-28 23:55:56,379 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_do_openEXIT(lines 3160 3217) no Hoare annotation was computed. [2023-11-28 23:55:56,379 INFO L899 garLoopResultBuilder]: For program point L3178-1(line 3178) no Hoare annotation was computed. [2023-11-28 23:55:56,379 INFO L899 garLoopResultBuilder]: For program point L3203(lines 3203 3210) no Hoare annotation was computed. [2023-11-28 23:55:56,379 INFO L899 garLoopResultBuilder]: For program point L3199(lines 3164 3216) no Hoare annotation was computed. [2023-11-28 23:55:56,379 INFO L899 garLoopResultBuilder]: For program point L3195(line 3195) no Hoare annotation was computed. [2023-11-28 23:55:56,379 INFO L899 garLoopResultBuilder]: For program point L3191(line 3191) no Hoare annotation was computed. [2023-11-28 23:55:56,379 INFO L899 garLoopResultBuilder]: For program point L3191-2(line 3191) no Hoare annotation was computed. [2023-11-28 23:55:56,380 INFO L899 garLoopResultBuilder]: For program point L3183-1(line 3183) no Hoare annotation was computed. [2023-11-28 23:55:56,380 INFO L902 garLoopResultBuilder]: At program point L3183(line 3183) the Hoare annotation is: true [2023-11-28 23:55:56,380 INFO L902 garLoopResultBuilder]: At program point L3212(line 3212) the Hoare annotation is: true [2023-11-28 23:55:56,380 INFO L899 garLoopResultBuilder]: For program point L3179-1(line 3179) no Hoare annotation was computed. [2023-11-28 23:55:56,380 INFO L902 garLoopResultBuilder]: At program point L3179(line 3179) the Hoare annotation is: true [2023-11-28 23:55:56,380 INFO L899 garLoopResultBuilder]: For program point L3212-1(line 3212) no Hoare annotation was computed. [2023-11-28 23:55:56,380 INFO L899 garLoopResultBuilder]: For program point L3171-1(line 3171) no Hoare annotation was computed. [2023-11-28 23:55:56,380 INFO L902 garLoopResultBuilder]: At program point L3171(line 3171) the Hoare annotation is: true [2023-11-28 23:55:56,380 INFO L899 garLoopResultBuilder]: For program point L3200(lines 3200 3210) no Hoare annotation was computed. [2023-11-28 23:55:56,381 INFO L902 garLoopResultBuilder]: At program point L3196(line 3196) the Hoare annotation is: true [2023-11-28 23:55:56,381 INFO L899 garLoopResultBuilder]: For program point L3196-1(line 3196) no Hoare annotation was computed. [2023-11-28 23:55:56,381 INFO L899 garLoopResultBuilder]: For program point L3192(line 3192) no Hoare annotation was computed. [2023-11-28 23:55:56,381 INFO L899 garLoopResultBuilder]: For program point L3188(line 3188) no Hoare annotation was computed. [2023-11-28 23:55:56,381 INFO L902 garLoopResultBuilder]: At program point L3180(line 3180) the Hoare annotation is: true [2023-11-28 23:55:56,381 INFO L899 garLoopResultBuilder]: For program point L3213-1(line 3213) no Hoare annotation was computed. [2023-11-28 23:55:56,381 INFO L902 garLoopResultBuilder]: At program point L3213(line 3213) the Hoare annotation is: true [2023-11-28 23:55:56,381 INFO L899 garLoopResultBuilder]: For program point L3180-1(line 3180) no Hoare annotation was computed. [2023-11-28 23:55:56,381 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3160 3217) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,382 INFO L902 garLoopResultBuilder]: At program point L3172(line 3172) the Hoare annotation is: true [2023-11-28 23:55:56,382 INFO L899 garLoopResultBuilder]: For program point L3172-1(line 3172) no Hoare annotation was computed. [2023-11-28 23:55:56,382 INFO L899 garLoopResultBuilder]: For program point L3193-1(line 3193) no Hoare annotation was computed. [2023-11-28 23:55:56,382 INFO L902 garLoopResultBuilder]: At program point L3193(line 3193) the Hoare annotation is: true [2023-11-28 23:55:56,382 INFO L899 garLoopResultBuilder]: For program point L3189-1(line 3189) no Hoare annotation was computed. [2023-11-28 23:55:56,382 INFO L902 garLoopResultBuilder]: At program point L3189(line 3189) the Hoare annotation is: true [2023-11-28 23:55:56,382 INFO L902 garLoopResultBuilder]: At program point L3214(line 3214) the Hoare annotation is: true [2023-11-28 23:55:56,382 INFO L899 garLoopResultBuilder]: For program point L3181-1(line 3181) no Hoare annotation was computed. [2023-11-28 23:55:56,382 INFO L902 garLoopResultBuilder]: At program point L3181(line 3181) the Hoare annotation is: true [2023-11-28 23:55:56,382 INFO L899 garLoopResultBuilder]: For program point L3214-1(line 3214) no Hoare annotation was computed. [2023-11-28 23:55:56,383 INFO L899 garLoopResultBuilder]: For program point L3177(lines 3177 3185) no Hoare annotation was computed. [2023-11-28 23:55:56,383 INFO L899 garLoopResultBuilder]: For program point L3206(lines 3206 3210) no Hoare annotation was computed. [2023-11-28 23:55:56,383 INFO L899 garLoopResultBuilder]: For program point L3177-2(lines 3177 3185) no Hoare annotation was computed. [2023-11-28 23:55:56,383 INFO L899 garLoopResultBuilder]: For program point L3206-2(lines 3200 3210) no Hoare annotation was computed. [2023-11-28 23:55:56,383 INFO L899 garLoopResultBuilder]: For program point L3173(line 3173) no Hoare annotation was computed. [2023-11-28 23:55:56,383 INFO L899 garLoopResultBuilder]: For program point L3173-2(line 3173) no Hoare annotation was computed. [2023-11-28 23:55:56,383 INFO L902 garLoopResultBuilder]: At program point L3388(line 3388) the Hoare annotation is: true [2023-11-28 23:55:56,384 INFO L899 garLoopResultBuilder]: For program point L3388-1(line 3388) no Hoare annotation was computed. [2023-11-28 23:55:56,384 INFO L902 garLoopResultBuilder]: At program point L3384(line 3384) the Hoare annotation is: true [2023-11-28 23:55:56,384 INFO L899 garLoopResultBuilder]: For program point L3384-1(line 3384) no Hoare annotation was computed. [2023-11-28 23:55:56,384 INFO L899 garLoopResultBuilder]: For program point L3380(lines 3374 3397) no Hoare annotation was computed. [2023-11-28 23:55:56,384 INFO L899 garLoopResultBuilder]: For program point L3401(lines 3401 3407) no Hoare annotation was computed. [2023-11-28 23:55:56,384 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_output_byteFINAL(lines 3366 3411) no Hoare annotation was computed. [2023-11-28 23:55:56,384 INFO L899 garLoopResultBuilder]: For program point L3381-1(line 3381) no Hoare annotation was computed. [2023-11-28 23:55:56,384 INFO L895 garLoopResultBuilder]: At program point L3381(line 3381) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,385 INFO L899 garLoopResultBuilder]: For program point L3377(lines 3377 3397) no Hoare annotation was computed. [2023-11-28 23:55:56,385 INFO L899 garLoopResultBuilder]: For program point L3373-1(lines 3373 3408) no Hoare annotation was computed. [2023-11-28 23:55:56,385 INFO L899 garLoopResultBuilder]: For program point L3373(lines 3373 3408) no Hoare annotation was computed. [2023-11-28 23:55:56,385 INFO L902 garLoopResultBuilder]: At program point L3402(lines 3402 3404) the Hoare annotation is: true [2023-11-28 23:55:56,385 INFO L899 garLoopResultBuilder]: For program point L3402-1(lines 3402 3404) no Hoare annotation was computed. [2023-11-28 23:55:56,385 INFO L895 garLoopResultBuilder]: At program point L3390(line 3390) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,385 INFO L899 garLoopResultBuilder]: For program point L3390-1(line 3390) no Hoare annotation was computed. [2023-11-28 23:55:56,385 INFO L899 garLoopResultBuilder]: For program point L3386(lines 3386 3391) no Hoare annotation was computed. [2023-11-28 23:55:56,385 INFO L899 garLoopResultBuilder]: For program point L3382(line 3382) no Hoare annotation was computed. [2023-11-28 23:55:56,386 INFO L899 garLoopResultBuilder]: For program point L3382-2(line 3382) no Hoare annotation was computed. [2023-11-28 23:55:56,386 INFO L895 garLoopResultBuilder]: At program point L3378(line 3378) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,386 INFO L899 garLoopResultBuilder]: For program point L3382-4(lines 3382 3391) no Hoare annotation was computed. [2023-11-28 23:55:56,386 INFO L899 garLoopResultBuilder]: For program point L3378-1(line 3378) no Hoare annotation was computed. [2023-11-28 23:55:56,386 INFO L899 garLoopResultBuilder]: For program point L3374(line 3374) no Hoare annotation was computed. [2023-11-28 23:55:56,386 INFO L899 garLoopResultBuilder]: For program point L3374-2(lines 3374 3397) no Hoare annotation was computed. [2023-11-28 23:55:56,386 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3366 3411) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,386 INFO L895 garLoopResultBuilder]: At program point L3399(lines 3373 3408) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,387 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_output_byteEXIT(lines 3366 3411) no Hoare annotation was computed. [2023-11-28 23:55:56,387 INFO L899 garLoopResultBuilder]: For program point L3379(line 3379) no Hoare annotation was computed. [2023-11-28 23:55:56,387 INFO L899 garLoopResultBuilder]: For program point L3379-2(line 3379) no Hoare annotation was computed. [2023-11-28 23:55:56,387 INFO L899 garLoopResultBuilder]: For program point L3379-4(lines 3379 3394) no Hoare annotation was computed. [2023-11-28 23:55:56,387 INFO L899 garLoopResultBuilder]: For program point L3400(line 3400) no Hoare annotation was computed. [2023-11-28 23:55:56,387 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4381 4387) the Hoare annotation is: true [2023-11-28 23:55:56,388 INFO L899 garLoopResultBuilder]: For program point ldv_spin_unlockEXIT(lines 4381 4387) no Hoare annotation was computed. [2023-11-28 23:55:56,388 INFO L899 garLoopResultBuilder]: For program point platform_device_unregisterEXIT(lines 4448 4450) no Hoare annotation was computed. [2023-11-28 23:55:56,388 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4448 4450) the Hoare annotation is: true [2023-11-28 23:55:56,388 INFO L899 garLoopResultBuilder]: For program point L4268-1(line 4268) no Hoare annotation was computed. [2023-11-28 23:55:56,388 INFO L902 garLoopResultBuilder]: At program point L4268(line 4268) the Hoare annotation is: true [2023-11-28 23:55:56,388 INFO L899 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 4265 4272) no Hoare annotation was computed. [2023-11-28 23:55:56,389 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4265 4272) the Hoare annotation is: true [2023-11-28 23:55:56,389 INFO L899 garLoopResultBuilder]: For program point snd_rawmidi_receiveEXIT(lines 4486 4488) no Hoare annotation was computed. [2023-11-28 23:55:56,389 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4486 4488) the Hoare annotation is: true [2023-11-28 23:55:56,389 INFO L899 garLoopResultBuilder]: For program point L3295(line 3295) no Hoare annotation was computed. [2023-11-28 23:55:56,389 INFO L899 garLoopResultBuilder]: For program point L3293(line 3293) no Hoare annotation was computed. [2023-11-28 23:55:56,389 INFO L899 garLoopResultBuilder]: For program point L3295-2(line 3295) no Hoare annotation was computed. [2023-11-28 23:55:56,390 INFO L899 garLoopResultBuilder]: For program point L3291-1(lines 3289 3299) no Hoare annotation was computed. [2023-11-28 23:55:56,390 INFO L895 garLoopResultBuilder]: At program point L3291(line 3291) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= ~ldv_spin~0 0) (= |#memory_int#21| |old(#memory_int#21)|)) (not (= ~ldv_retval_2~0 0))) [2023-11-28 23:55:56,390 INFO L899 garLoopResultBuilder]: For program point L3293-2(line 3293) no Hoare annotation was computed. [2023-11-28 23:55:56,390 INFO L899 garLoopResultBuilder]: For program point L3295-4(line 3295) no Hoare annotation was computed. [2023-11-28 23:55:56,390 INFO L899 garLoopResultBuilder]: For program point L3293-4(line 3293) no Hoare annotation was computed. [2023-11-28 23:55:56,390 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3284 3300) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= ~ldv_spin~0 0) (= |#memory_int#21| |old(#memory_int#21)|)) (not (= ~ldv_retval_2~0 0))) [2023-11-28 23:55:56,390 INFO L902 garLoopResultBuilder]: At program point L3292-1(lines 3292 3296) the Hoare annotation is: true [2023-11-28 23:55:56,390 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_input_triggerFINAL(lines 3284 3300) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_input_triggerEXIT(lines 3284 3300) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4455 4457) the Hoare annotation is: true [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point printkEXIT(lines 4455 4457) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#1EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#0EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,391 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,392 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,392 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,392 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2616 2622) the Hoare annotation is: true [2023-11-28 23:55:56,392 INFO L899 garLoopResultBuilder]: For program point outbEXIT(lines 2616 2622) no Hoare annotation was computed. [2023-11-28 23:55:56,392 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4257 4264) the Hoare annotation is: true [2023-11-28 23:55:56,392 INFO L899 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 4257 4264) no Hoare annotation was computed. [2023-11-28 23:55:56,392 INFO L899 garLoopResultBuilder]: For program point L4260-1(line 4260) no Hoare annotation was computed. [2023-11-28 23:55:56,392 INFO L902 garLoopResultBuilder]: At program point L4260(line 4260) the Hoare annotation is: true [2023-11-28 23:55:56,392 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#7EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#6EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,393 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,394 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,394 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,394 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#9EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,394 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,394 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,394 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,394 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,395 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#8EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,395 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,395 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,395 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,395 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,395 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#3EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,396 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,396 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,396 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,396 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,396 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#2EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,396 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,397 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,397 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,397 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,397 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#5EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,397 INFO L902 garLoopResultBuilder]: At program point L2674-1(line 2674) the Hoare annotation is: true [2023-11-28 23:55:56,397 INFO L899 garLoopResultBuilder]: For program point L2669(lines 2669 2677) no Hoare annotation was computed. [2023-11-28 23:55:56,398 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2662 2679) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,398 INFO L899 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 2662 2679) no Hoare annotation was computed. [2023-11-28 23:55:56,398 INFO L899 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 2662 2679) no Hoare annotation was computed. [2023-11-28 23:55:56,398 INFO L902 garLoopResultBuilder]: At program point L2674(line 2674) the Hoare annotation is: true [2023-11-28 23:55:56,398 INFO L899 garLoopResultBuilder]: For program point L2675-1(line 2675) no Hoare annotation was computed. [2023-11-28 23:55:56,398 INFO L902 garLoopResultBuilder]: At program point L2675(line 2675) the Hoare annotation is: true [2023-11-28 23:55:56,399 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,399 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,399 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,399 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,399 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#4EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,399 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4489 4491) the Hoare annotation is: true [2023-11-28 23:55:56,400 INFO L899 garLoopResultBuilder]: For program point snd_rawmidi_set_opsEXIT(lines 4489 4491) no Hoare annotation was computed. [2023-11-28 23:55:56,400 INFO L899 garLoopResultBuilder]: For program point L3356(lines 3356 3359) no Hoare annotation was computed. [2023-11-28 23:55:56,400 INFO L902 garLoopResultBuilder]: At program point L3357(line 3357) the Hoare annotation is: true [2023-11-28 23:55:56,400 INFO L899 garLoopResultBuilder]: For program point L3356-1(lines 3356 3359) no Hoare annotation was computed. [2023-11-28 23:55:56,400 INFO L899 garLoopResultBuilder]: For program point L3350(lines 3350 3363) no Hoare annotation was computed. [2023-11-28 23:55:56,400 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_write_bufferFINAL(lines 3345 3365) no Hoare annotation was computed. [2023-11-28 23:55:56,401 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3345 3365) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,401 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_write_bufferEXIT(lines 3345 3365) no Hoare annotation was computed. [2023-11-28 23:55:56,401 INFO L899 garLoopResultBuilder]: For program point L3925(lines 3925 3929) no Hoare annotation was computed. [2023-11-28 23:55:56,401 INFO L899 garLoopResultBuilder]: For program point disable_suitable_irq_1_returnLabel#1(lines 3912 3937) no Hoare annotation was computed. [2023-11-28 23:55:56,401 INFO L899 garLoopResultBuilder]: For program point L3915(lines 3915 3919) no Hoare annotation was computed. [2023-11-28 23:55:56,401 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3522 3533) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (not (= ~ldv_retval_2~0 0)) (= |old(#valid)| |#valid|)) [2023-11-28 23:55:56,402 INFO L899 garLoopResultBuilder]: For program point L3525(lines 3525 3528) no Hoare annotation was computed. [2023-11-28 23:55:56,402 INFO L899 garLoopResultBuilder]: For program point L3525-2(lines 3525 3528) no Hoare annotation was computed. [2023-11-28 23:55:56,402 INFO L899 garLoopResultBuilder]: For program point L3930(lines 3930 3934) no Hoare annotation was computed. [2023-11-28 23:55:56,402 INFO L899 garLoopResultBuilder]: For program point L3920(lines 3920 3924) no Hoare annotation was computed. [2023-11-28 23:55:56,402 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_freeEXIT(lines 3522 3533) no Hoare annotation was computed. [2023-11-28 23:55:56,402 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_add_timerEXIT(lines 2968 2979) no Hoare annotation was computed. [2023-11-28 23:55:56,402 INFO L899 garLoopResultBuilder]: For program point L2971(lines 2971 2976) no Hoare annotation was computed. [2023-11-28 23:55:56,403 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2968 2979) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,403 INFO L899 garLoopResultBuilder]: For program point L2971-2(lines 2968 2979) no Hoare annotation was computed. [2023-11-28 23:55:56,403 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,403 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,403 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,404 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,404 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#11EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,404 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,404 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,404 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,404 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,404 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#12EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,405 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,405 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,405 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,405 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,405 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#10EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,405 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,406 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,406 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,406 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,406 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#15EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,406 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,406 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,406 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,407 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,407 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#16EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,407 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,407 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,407 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,407 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,408 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#13EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,408 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,408 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,408 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,408 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,408 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#14EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,408 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,409 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,409 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,409 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#19EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,409 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,409 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,409 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,410 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,410 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#17EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,410 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,410 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,410 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,410 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,410 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#18EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,411 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,411 INFO L899 garLoopResultBuilder]: For program point L3904(lines 3904 3908) no Hoare annotation was computed. [2023-11-28 23:55:56,411 INFO L899 garLoopResultBuilder]: For program point disable_suitable_timer_2_returnLabel#1(lines 3901 3911) no Hoare annotation was computed. [2023-11-28 23:55:56,411 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_del_timerEXIT(lines 2980 2990) no Hoare annotation was computed. [2023-11-28 23:55:56,411 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2980 2990) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,411 INFO L899 garLoopResultBuilder]: For program point L2983(lines 2983 2987) no Hoare annotation was computed. [2023-11-28 23:55:56,412 INFO L899 garLoopResultBuilder]: For program point L2983-2(lines 2980 2990) no Hoare annotation was computed. [2023-11-28 23:55:56,412 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 2991 3007) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,412 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_buffer_outputEXIT(lines 2991 3007) no Hoare annotation was computed. [2023-11-28 23:55:56,412 INFO L899 garLoopResultBuilder]: For program point L2996(lines 2996 3004) no Hoare annotation was computed. [2023-11-28 23:55:56,412 INFO L899 garLoopResultBuilder]: For program point L2997-1(line 2997) no Hoare annotation was computed. [2023-11-28 23:55:56,413 INFO L895 garLoopResultBuilder]: At program point L2997(line 2997) the Hoare annotation is: (or (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,413 INFO L899 garLoopResultBuilder]: For program point L2996-2(lines 2991 3007) no Hoare annotation was computed. [2023-11-28 23:55:56,413 INFO L899 garLoopResultBuilder]: For program point L3999(line 3999) no Hoare annotation was computed. [2023-11-28 23:55:56,413 INFO L902 garLoopResultBuilder]: At program point L3101-1(line 3101) the Hoare annotation is: true [2023-11-28 23:55:56,413 INFO L895 garLoopResultBuilder]: At program point L3101(line 3101) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |old(#valid)| |#valid|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,413 INFO L899 garLoopResultBuilder]: For program point ldv_irq_1FINAL(lines 3982 4007) no Hoare annotation was computed. [2023-11-28 23:55:56,414 INFO L899 garLoopResultBuilder]: For program point L3095(lines 3095 3099) no Hoare annotation was computed. [2023-11-28 23:55:56,414 INFO L899 garLoopResultBuilder]: For program point L3989(lines 3989 4001) no Hoare annotation was computed. [2023-11-28 23:55:56,414 INFO L899 garLoopResultBuilder]: For program point L3987-1(lines 3987 4004) no Hoare annotation was computed. [2023-11-28 23:55:56,414 INFO L899 garLoopResultBuilder]: For program point L3987(lines 3987 4004) no Hoare annotation was computed. [2023-11-28 23:55:56,414 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3982 4007) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,414 INFO L899 garLoopResultBuilder]: For program point ldv_irq_1EXIT(lines 3982 4007) no Hoare annotation was computed. [2023-11-28 23:55:56,415 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_interrupt_returnLabel#1(lines 3089 3105) no Hoare annotation was computed. [2023-11-28 23:55:56,415 INFO L895 garLoopResultBuilder]: At program point L4000(line 4000) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,415 INFO L899 garLoopResultBuilder]: For program point L3102(line 3102) no Hoare annotation was computed. [2023-11-28 23:55:56,415 INFO L899 garLoopResultBuilder]: For program point L4252-1(line 4252) no Hoare annotation was computed. [2023-11-28 23:55:56,415 INFO L895 garLoopResultBuilder]: At program point L3100(line 3100) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |old(#valid)| |#valid|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,416 INFO L895 garLoopResultBuilder]: At program point L4252(line 4252) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,416 INFO L899 garLoopResultBuilder]: For program point L3100-1(line 3100) no Hoare annotation was computed. [2023-11-28 23:55:56,416 INFO L895 garLoopResultBuilder]: At program point L3096(line 3096) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (not (= ~ldv_retval_2~0 0)) (and (= |old(#length)| |#length|) (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |old(#valid)| |#valid|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,416 INFO L899 garLoopResultBuilder]: For program point L3990(line 3990) no Hoare annotation was computed. [2023-11-28 23:55:56,416 INFO L899 garLoopResultBuilder]: For program point L3096-1(line 3096) no Hoare annotation was computed. [2023-11-28 23:55:56,416 INFO L899 garLoopResultBuilder]: For program point L3990-1(line 3990) no Hoare annotation was computed. [2023-11-28 23:55:56,417 INFO L899 garLoopResultBuilder]: For program point reg_timer_2EXIT(lines 3866 3873) no Hoare annotation was computed. [2023-11-28 23:55:56,417 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 3866 3873) the Hoare annotation is: true [2023-11-28 23:55:56,417 INFO L899 garLoopResultBuilder]: For program point snd_serial_unregister_allEXIT(lines 3761 3778) no Hoare annotation was computed. [2023-11-28 23:55:56,417 INFO L895 garLoopResultBuilder]: At program point L3768(line 3768) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_3~0)| 0)) (= ~ldv_state_variable_3~0 0)) [2023-11-28 23:55:56,417 INFO L899 garLoopResultBuilder]: For program point L3768-1(line 3768) no Hoare annotation was computed. [2023-11-28 23:55:56,417 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(lines 3761 3778) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_3~0)| 0)) (= ~ldv_state_variable_3~0 0)) [2023-11-28 23:55:56,418 INFO L899 garLoopResultBuilder]: For program point $Ultimate##2(lines 3771 3774) no Hoare annotation was computed. [2023-11-28 23:55:56,418 INFO L899 garLoopResultBuilder]: For program point snd_card_freeEXIT(lines 4466 4468) no Hoare annotation was computed. [2023-11-28 23:55:56,418 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4466 4468) the Hoare annotation is: true [2023-11-28 23:55:56,418 INFO L899 garLoopResultBuilder]: For program point platform_get_drvdataEXIT(lines 2835 2842) no Hoare annotation was computed. [2023-11-28 23:55:56,418 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2835 2842) the Hoare annotation is: true [2023-11-28 23:55:56,418 INFO L899 garLoopResultBuilder]: For program point inbEXIT(lines 2623 2630) no Hoare annotation was computed. [2023-11-28 23:55:56,419 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2623 2630) the Hoare annotation is: true [2023-11-28 23:55:56,419 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,419 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,419 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,419 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,419 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#22EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,420 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,420 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,420 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,420 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,420 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#23EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,420 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,421 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,421 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,421 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,421 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#20EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,421 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,421 INFO L902 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2023-11-28 23:55:56,421 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,422 INFO L895 garLoopResultBuilder]: At program point $Ultimate##0(line -1) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (not (= ~ldv_retval_2~0 0)) (and (= |#memory_$Pointer$#21.offset| |old(#memory_$Pointer$#21.offset)|) (= |old(#memory_$Pointer$#21.base)| |#memory_$Pointer$#21.base|) (= |#memory_int#21| |old(#memory_int#21)|))) [2023-11-28 23:55:56,422 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#21EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,422 INFO L899 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,422 INFO L899 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,422 INFO L899 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,422 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,423 INFO L899 garLoopResultBuilder]: For program point #Ultimate.C_strcpy#24EXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,423 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 4411 4413) the Hoare annotation is: true [2023-11-28 23:55:56,423 INFO L899 garLoopResultBuilder]: For program point __snd_printkEXIT(lines 4411 4413) no Hoare annotation was computed. [2023-11-28 23:55:56,423 INFO L899 garLoopResultBuilder]: For program point L4032(line 4032) no Hoare annotation was computed. [2023-11-28 23:55:56,423 INFO L899 garLoopResultBuilder]: For program point L3702(line 3702) no Hoare annotation was computed. [2023-11-28 23:55:56,423 INFO L899 garLoopResultBuilder]: For program point L3702-2(lines 3702 3707) no Hoare annotation was computed. [2023-11-28 23:55:56,424 INFO L899 garLoopResultBuilder]: For program point L3603-1(line 3603) no Hoare annotation was computed. [2023-11-28 23:55:56,424 INFO L895 garLoopResultBuilder]: At program point L3603(line 3603) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,424 INFO L899 garLoopResultBuilder]: For program point L3273-1(line 3273) no Hoare annotation was computed. [2023-11-28 23:55:56,424 INFO L895 garLoopResultBuilder]: At program point L3273(line 3273) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,424 INFO L899 garLoopResultBuilder]: For program point L3141(line 3141) no Hoare annotation was computed. [2023-11-28 23:55:56,424 INFO L899 garLoopResultBuilder]: For program point L4066(lines 4053 4247) no Hoare annotation was computed. [2023-11-28 23:55:56,425 INFO L899 garLoopResultBuilder]: For program point L3141-2(line 3141) no Hoare annotation was computed. [2023-11-28 23:55:56,425 INFO L899 garLoopResultBuilder]: For program point L4033-1(line 4033) no Hoare annotation was computed. [2023-11-28 23:55:56,425 INFO L895 garLoopResultBuilder]: At program point L4033(line 4033) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,425 INFO L899 garLoopResultBuilder]: For program point L3141-4(lines 3141 3144) no Hoare annotation was computed. [2023-11-28 23:55:56,425 INFO L895 garLoopResultBuilder]: At program point L3141-6(lines 3141 3144) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,425 INFO L899 garLoopResultBuilder]: For program point L3835-1(lines 3832 3838) no Hoare annotation was computed. [2023-11-28 23:55:56,426 INFO L902 garLoopResultBuilder]: At program point L3835(line 3835) the Hoare annotation is: true [2023-11-28 23:55:56,426 INFO L899 garLoopResultBuilder]: For program point L3703-1(lines 3703 3704) no Hoare annotation was computed. [2023-11-28 23:55:56,426 INFO L895 garLoopResultBuilder]: At program point L3703(lines 3703 3704) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,426 INFO L899 garLoopResultBuilder]: For program point L3307-1(line 3307) no Hoare annotation was computed. [2023-11-28 23:55:56,426 INFO L895 garLoopResultBuilder]: At program point L3307(line 3307) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,426 INFO L899 garLoopResultBuilder]: For program point L3803-1(line 3803) no Hoare annotation was computed. [2023-11-28 23:55:56,427 INFO L895 garLoopResultBuilder]: At program point L3803(line 3803) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,427 INFO L899 garLoopResultBuilder]: For program point L3737(lines 3737 3740) no Hoare annotation was computed. [2023-11-28 23:55:56,427 INFO L899 garLoopResultBuilder]: For program point L3308(lines 3308 3311) no Hoare annotation was computed. [2023-11-28 23:55:56,427 INFO L899 garLoopResultBuilder]: For program point L3308-1(lines 3308 3311) no Hoare annotation was computed. [2023-11-28 23:55:56,427 INFO L899 garLoopResultBuilder]: For program point L4200-1(line 4200) no Hoare annotation was computed. [2023-11-28 23:55:56,427 INFO L902 garLoopResultBuilder]: At program point L4233(line 4233) the Hoare annotation is: true [2023-11-28 23:55:56,428 INFO L895 garLoopResultBuilder]: At program point L4200(line 4200) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,428 INFO L899 garLoopResultBuilder]: For program point L4068(lines 4068 4241) no Hoare annotation was computed. [2023-11-28 23:55:56,428 INFO L899 garLoopResultBuilder]: For program point L4035(line 4035) no Hoare annotation was computed. [2023-11-28 23:55:56,428 INFO L899 garLoopResultBuilder]: For program point L3804(lines 3804 3807) no Hoare annotation was computed. [2023-11-28 23:55:56,428 INFO L899 garLoopResultBuilder]: For program point snd_serial_probe_returnLabel#1(lines 3673 3747) no Hoare annotation was computed. [2023-11-28 23:55:56,428 INFO L899 garLoopResultBuilder]: For program point L3573(lines 3573 3578) no Hoare annotation was computed. [2023-11-28 23:55:56,428 INFO L899 garLoopResultBuilder]: For program point L3276(lines 3276 3279) no Hoare annotation was computed. [2023-11-28 23:55:56,429 INFO L895 garLoopResultBuilder]: At program point L3309(line 3309) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,429 INFO L895 garLoopResultBuilder]: At program point L3276-1(lines 3276 3279) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,429 INFO L899 garLoopResultBuilder]: For program point L4069-1(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,429 INFO L902 garLoopResultBuilder]: At program point L4036(line 4036) the Hoare annotation is: true [2023-11-28 23:55:56,429 INFO L899 garLoopResultBuilder]: For program point L4069(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,429 INFO L899 garLoopResultBuilder]: For program point L4069-3(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,430 INFO L899 garLoopResultBuilder]: For program point L4069-2(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,430 INFO L899 garLoopResultBuilder]: For program point L4069-5(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,430 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_detect_returnLabel#1(lines 3119 3159) no Hoare annotation was computed. [2023-11-28 23:55:56,430 INFO L899 garLoopResultBuilder]: For program point L4069-9(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,430 INFO L899 garLoopResultBuilder]: For program point snd_serial_probe__err#1(lines 3679 3746) no Hoare annotation was computed. [2023-11-28 23:55:56,430 INFO L899 garLoopResultBuilder]: For program point L4069-8(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,430 INFO L899 garLoopResultBuilder]: For program point L4069-10(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,431 INFO L899 garLoopResultBuilder]: For program point L4069-15(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,431 INFO L895 garLoopResultBuilder]: At program point L3574(line 3574) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,431 INFO L899 garLoopResultBuilder]: For program point L4069-14(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,431 INFO L899 garLoopResultBuilder]: For program point L4069-16(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,431 INFO L899 garLoopResultBuilder]: For program point L3574-1(line 3574) no Hoare annotation was computed. [2023-11-28 23:55:56,431 INFO L899 garLoopResultBuilder]: For program point L4069-20(line 4069) no Hoare annotation was computed. [2023-11-28 23:55:56,432 INFO L895 garLoopResultBuilder]: At program point L3277(line 3277) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,432 INFO L895 garLoopResultBuilder]: At program point L3112(line 3112) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,432 INFO L895 garLoopResultBuilder]: At program point L3145(line 3145) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,432 INFO L895 garLoopResultBuilder]: At program point L3112-1(line 3112) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,432 INFO L899 garLoopResultBuilder]: For program point L3608(line 3608) no Hoare annotation was computed. [2023-11-28 23:55:56,432 INFO L899 garLoopResultBuilder]: For program point L3575-1(line 3575) no Hoare annotation was computed. [2023-11-28 23:55:56,433 INFO L899 garLoopResultBuilder]: For program point L3608-2(line 3608) no Hoare annotation was computed. [2023-11-28 23:55:56,433 INFO L895 garLoopResultBuilder]: At program point L3575(line 3575) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,433 INFO L899 garLoopResultBuilder]: For program point L3146(line 3146) no Hoare annotation was computed. [2023-11-28 23:55:56,433 INFO L895 garLoopResultBuilder]: At program point L3113(line 3113) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,433 INFO L899 garLoopResultBuilder]: For program point L3972(lines 3972 3978) no Hoare annotation was computed. [2023-11-28 23:55:56,434 INFO L899 garLoopResultBuilder]: For program point L3708(line 3708) no Hoare annotation was computed. [2023-11-28 23:55:56,434 INFO L899 garLoopResultBuilder]: For program point L3708-2(lines 3708 3713) no Hoare annotation was computed. [2023-11-28 23:55:56,434 INFO L899 garLoopResultBuilder]: For program point L3609(line 3609) no Hoare annotation was computed. [2023-11-28 23:55:56,434 INFO L899 garLoopResultBuilder]: For program point L3312(line 3312) no Hoare annotation was computed. [2023-11-28 23:55:56,434 INFO L899 garLoopResultBuilder]: For program point L3312-2(line 3312) no Hoare annotation was computed. [2023-11-28 23:55:56,434 INFO L899 garLoopResultBuilder]: For program point L3312-4(line 3312) no Hoare annotation was computed. [2023-11-28 23:55:56,434 INFO L895 garLoopResultBuilder]: At program point L3114(line 3114) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,435 INFO L899 garLoopResultBuilder]: For program point L3147(lines 3147 3150) no Hoare annotation was computed. [2023-11-28 23:55:56,435 INFO L899 garLoopResultBuilder]: For program point L4072(lines 4068 4241) no Hoare annotation was computed. [2023-11-28 23:55:56,435 INFO L895 garLoopResultBuilder]: At program point L3147-2(lines 3147 3150) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,435 INFO L895 garLoopResultBuilder]: At program point L3808(line 3808) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,435 INFO L899 garLoopResultBuilder]: For program point L3808-1(line 3808) no Hoare annotation was computed. [2023-11-28 23:55:56,436 INFO L899 garLoopResultBuilder]: For program point L3709-1(lines 3709 3710) no Hoare annotation was computed. [2023-11-28 23:55:56,436 INFO L895 garLoopResultBuilder]: At program point L3709(lines 3709 3710) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,436 INFO L895 garLoopResultBuilder]: At program point L3610(line 3610) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,436 INFO L899 garLoopResultBuilder]: For program point L3610-1(line 3610) no Hoare annotation was computed. [2023-11-28 23:55:56,436 INFO L899 garLoopResultBuilder]: For program point L3280(line 3280) no Hoare annotation was computed. [2023-11-28 23:55:56,436 INFO L895 garLoopResultBuilder]: At program point L4205(line 4205) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,437 INFO L899 garLoopResultBuilder]: For program point L3115(lines 3106 3118) no Hoare annotation was computed. [2023-11-28 23:55:56,437 INFO L899 garLoopResultBuilder]: For program point L4205-1(line 4205) no Hoare annotation was computed. [2023-11-28 23:55:56,437 INFO L899 garLoopResultBuilder]: For program point L3941(lines 3941 3944) no Hoare annotation was computed. [2023-11-28 23:55:56,437 INFO L899 garLoopResultBuilder]: For program point L3809(lines 3809 3813) no Hoare annotation was computed. [2023-11-28 23:55:56,437 INFO L895 garLoopResultBuilder]: At program point L3314(line 3314) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,437 INFO L899 garLoopResultBuilder]: For program point L4239(line 4239) no Hoare annotation was computed. [2023-11-28 23:55:56,437 INFO L899 garLoopResultBuilder]: For program point L3314-1(line 3314) no Hoare annotation was computed. [2023-11-28 23:55:56,438 INFO L895 garLoopResultBuilder]: At program point L3810(line 3810) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,438 INFO L895 garLoopResultBuilder]: At program point L3744(line 3744) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,438 INFO L899 garLoopResultBuilder]: For program point L3744-1(line 3744) no Hoare annotation was computed. [2023-11-28 23:55:56,438 INFO L899 garLoopResultBuilder]: For program point L3612(line 3612) no Hoare annotation was computed. [2023-11-28 23:55:56,438 INFO L899 garLoopResultBuilder]: For program point L3579-1(lines 3579 3589) no Hoare annotation was computed. [2023-11-28 23:55:56,438 INFO L899 garLoopResultBuilder]: For program point L3579(lines 3579 3589) no Hoare annotation was computed. [2023-11-28 23:55:56,439 INFO L902 garLoopResultBuilder]: At program point L4240(line 4240) the Hoare annotation is: true [2023-11-28 23:55:56,439 INFO L902 garLoopResultBuilder]: At program point L4108(line 4108) the Hoare annotation is: true [2023-11-28 23:55:56,439 INFO L899 garLoopResultBuilder]: For program point L4075-1(line 4075) no Hoare annotation was computed. [2023-11-28 23:55:56,439 INFO L895 garLoopResultBuilder]: At program point L4075(line 4075) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,439 INFO L899 garLoopResultBuilder]: For program point L3613-1(line 3613) no Hoare annotation was computed. [2023-11-28 23:55:56,439 INFO L895 garLoopResultBuilder]: At program point L3613(line 3613) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,440 INFO L895 garLoopResultBuilder]: At program point L3151(line 3151) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,440 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_rmidi_returnLabel#1(lines 3647 3672) no Hoare annotation was computed. [2023-11-28 23:55:56,440 INFO L899 garLoopResultBuilder]: For program point main_ldv_final#1(lines 4053 4247) no Hoare annotation was computed. [2023-11-28 23:55:56,440 INFO L899 garLoopResultBuilder]: For program point L3152(line 3152) no Hoare annotation was computed. [2023-11-28 23:55:56,440 INFO L899 garLoopResultBuilder]: For program point L3582(lines 3582 3587) no Hoare annotation was computed. [2023-11-28 23:55:56,440 INFO L899 garLoopResultBuilder]: For program point L3615(line 3615) no Hoare annotation was computed. [2023-11-28 23:55:56,441 INFO L899 garLoopResultBuilder]: For program point L3153(lines 3153 3156) no Hoare annotation was computed. [2023-11-28 23:55:56,441 INFO L899 garLoopResultBuilder]: For program point L3153-2(lines 3153 3156) no Hoare annotation was computed. [2023-11-28 23:55:56,441 INFO L895 garLoopResultBuilder]: At program point L4012(line 4012) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,441 INFO L899 garLoopResultBuilder]: For program point snd_uart16550_create_returnLabel#1(lines 3544 3625) no Hoare annotation was computed. [2023-11-28 23:55:56,441 INFO L899 garLoopResultBuilder]: For program point L4012-1(line 4012) no Hoare annotation was computed. [2023-11-28 23:55:56,441 INFO L899 garLoopResultBuilder]: For program point L3682(line 3682) no Hoare annotation was computed. [2023-11-28 23:55:56,441 INFO L899 garLoopResultBuilder]: For program point L3583-1(lines 3583 3584) no Hoare annotation was computed. [2023-11-28 23:55:56,442 INFO L895 garLoopResultBuilder]: At program point L3583(lines 3583 3584) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,442 INFO L895 garLoopResultBuilder]: At program point L4409(line 4409) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,442 INFO L899 garLoopResultBuilder]: For program point L4409-1(line 4409) no Hoare annotation was computed. [2023-11-28 23:55:56,442 INFO L899 garLoopResultBuilder]: For program point L3716(lines 3716 3719) no Hoare annotation was computed. [2023-11-28 23:55:56,442 INFO L899 garLoopResultBuilder]: For program point L4344-2(line 4344) no Hoare annotation was computed. [2023-11-28 23:55:56,442 INFO L899 garLoopResultBuilder]: For program point L4344(line 4344) no Hoare annotation was computed. [2023-11-28 23:55:56,443 INFO L899 garLoopResultBuilder]: For program point L4344-6(line 4344) no Hoare annotation was computed. [2023-11-28 23:55:56,443 INFO L899 garLoopResultBuilder]: For program point L4344-4(line 4344) no Hoare annotation was computed. [2023-11-28 23:55:56,443 INFO L895 garLoopResultBuilder]: At program point L4080(line 4080) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,443 INFO L899 garLoopResultBuilder]: For program point L4344-7(lines 4344 4347) no Hoare annotation was computed. [2023-11-28 23:55:56,443 INFO L899 garLoopResultBuilder]: For program point L4080-1(line 4080) no Hoare annotation was computed. [2023-11-28 23:55:56,443 INFO L899 garLoopResultBuilder]: For program point L3816(lines 3787 3830) no Hoare annotation was computed. [2023-11-28 23:55:56,444 INFO L899 garLoopResultBuilder]: For program point L4312-2(lines 4312 4315) no Hoare annotation was computed. [2023-11-28 23:55:56,444 INFO L899 garLoopResultBuilder]: For program point L4312(lines 4312 4315) no Hoare annotation was computed. [2023-11-28 23:55:56,444 INFO L899 garLoopResultBuilder]: For program point L4114(line 4114) no Hoare annotation was computed. [2023-11-28 23:55:56,444 INFO L899 garLoopResultBuilder]: For program point L4114-1(line 4114) no Hoare annotation was computed. [2023-11-28 23:55:56,444 INFO L899 garLoopResultBuilder]: For program point L3685(line 3685) no Hoare annotation was computed. [2023-11-28 23:55:56,444 INFO L899 garLoopResultBuilder]: For program point L3619-1(lines 3619 3622) no Hoare annotation was computed. [2023-11-28 23:55:56,444 INFO L899 garLoopResultBuilder]: For program point L3685-2(line 3685) no Hoare annotation was computed. [2023-11-28 23:55:56,445 INFO L895 garLoopResultBuilder]: At program point L4346(line 4346) the Hoare annotation is: false [2023-11-28 23:55:56,445 INFO L895 garLoopResultBuilder]: At program point L3256(line 3256) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,445 INFO L899 garLoopResultBuilder]: For program point L4346-1(lines 4341 4350) no Hoare annotation was computed. [2023-11-28 23:55:56,445 INFO L899 garLoopResultBuilder]: For program point L3256-1(line 3256) no Hoare annotation was computed. [2023-11-28 23:55:56,445 INFO L895 garLoopResultBuilder]: At program point L3752(line 3752) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,445 INFO L899 garLoopResultBuilder]: For program point L3686(line 3686) no Hoare annotation was computed. [2023-11-28 23:55:56,446 INFO L899 garLoopResultBuilder]: For program point L3752-1(line 3752) no Hoare annotation was computed. [2023-11-28 23:55:56,446 INFO L895 garLoopResultBuilder]: At program point L4446(line 4446) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,446 INFO L899 garLoopResultBuilder]: For program point L4446-1(line 4446) no Hoare annotation was computed. [2023-11-28 23:55:56,446 INFO L899 garLoopResultBuilder]: For program point L3257-1(lines 3257 3260) no Hoare annotation was computed. [2023-11-28 23:55:56,446 INFO L899 garLoopResultBuilder]: For program point L3257(lines 3257 3260) no Hoare annotation was computed. [2023-11-28 23:55:56,446 INFO L902 garLoopResultBuilder]: At program point L4182(line 4182) the Hoare annotation is: true [2023-11-28 23:55:56,447 INFO L899 garLoopResultBuilder]: For program point L3951(lines 3951 3957) no Hoare annotation was computed. [2023-11-28 23:55:56,447 INFO L895 garLoopResultBuilder]: At program point L3720(line 3720) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,447 INFO L899 garLoopResultBuilder]: For program point L3753-1(line 3753) no Hoare annotation was computed. [2023-11-28 23:55:56,447 INFO L895 garLoopResultBuilder]: At program point L3753(line 3753) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,447 INFO L899 garLoopResultBuilder]: For program point L3720-1(line 3720) no Hoare annotation was computed. [2023-11-28 23:55:56,447 INFO L895 garLoopResultBuilder]: At program point L3324(line 3324) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,447 INFO L895 garLoopResultBuilder]: At program point L3258(line 3258) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,448 INFO L899 garLoopResultBuilder]: For program point L3324-1(line 3324) no Hoare annotation was computed. [2023-11-28 23:55:56,448 INFO L899 garLoopResultBuilder]: For program point L3126(lines 3126 3129) no Hoare annotation was computed. [2023-11-28 23:55:56,448 INFO L899 garLoopResultBuilder]: For program point L3721-1(line 3721) no Hoare annotation was computed. [2023-11-28 23:55:56,448 INFO L895 garLoopResultBuilder]: At program point L3721(line 3721) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,448 INFO L899 garLoopResultBuilder]: For program point L3655(lines 3655 3658) no Hoare annotation was computed. [2023-11-28 23:55:56,455 INFO L899 garLoopResultBuilder]: For program point L3325(line 3325) no Hoare annotation was computed. [2023-11-28 23:55:56,456 INFO L899 garLoopResultBuilder]: For program point L3325-2(line 3325) no Hoare annotation was computed. [2023-11-28 23:55:56,456 INFO L899 garLoopResultBuilder]: For program point L3325-4(line 3325) no Hoare annotation was computed. [2023-11-28 23:55:56,456 INFO L902 garLoopResultBuilder]: At program point L4152(line 4152) the Hoare annotation is: true [2023-11-28 23:55:56,456 INFO L899 garLoopResultBuilder]: For program point L3789(lines 3789 3792) no Hoare annotation was computed. [2023-11-28 23:55:56,456 INFO L899 garLoopResultBuilder]: For program point L3690(line 3690) no Hoare annotation was computed. [2023-11-28 23:55:56,456 INFO L899 garLoopResultBuilder]: For program point $Ultimate##74(lines 3819 3822) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L895 garLoopResultBuilder]: At program point L3327-1(lines 3327 3330) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L3327(lines 3327 3330) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L4120(line 4120) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L4120-2(line 4120) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L4120-1(line 4120) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L4120-4(line 4120) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L4120-3(line 4120) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L4120-6(line 4120) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L4120-5(line 4120) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L4120-7(line 4120) no Hoare annotation was computed. [2023-11-28 23:55:56,457 INFO L899 garLoopResultBuilder]: For program point L3823(lines 3823 3828) no Hoare annotation was computed. [2023-11-28 23:55:56,458 INFO L899 garLoopResultBuilder]: For program point L4120-11(line 4120) no Hoare annotation was computed. [2023-11-28 23:55:56,458 INFO L899 garLoopResultBuilder]: For program point alsa_card_serial_init_returnLabel#1(lines 3779 3831) no Hoare annotation was computed. [2023-11-28 23:55:56,458 INFO L899 garLoopResultBuilder]: For program point $Ultimate##188(lines 3619 3622) no Hoare annotation was computed. [2023-11-28 23:55:56,458 INFO L895 garLoopResultBuilder]: At program point L3328(line 3328) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,458 INFO L899 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,458 INFO L899 garLoopResultBuilder]: For program point L4022(lines 4022 4037) no Hoare annotation was computed. [2023-11-28 23:55:56,458 INFO L895 garLoopResultBuilder]: At program point L3824(line 3824) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,458 INFO L899 garLoopResultBuilder]: For program point L3824-1(line 3824) no Hoare annotation was computed. [2023-11-28 23:55:56,458 INFO L899 garLoopResultBuilder]: For program point L3725(lines 3725 3728) no Hoare annotation was computed. [2023-11-28 23:55:56,458 INFO L899 garLoopResultBuilder]: For program point L3659-1(line 3659) no Hoare annotation was computed. [2023-11-28 23:55:56,459 INFO L895 garLoopResultBuilder]: At program point L3659(line 3659) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,459 INFO L899 garLoopResultBuilder]: For program point L3560(lines 3560 3563) no Hoare annotation was computed. [2023-11-28 23:55:56,459 INFO L899 garLoopResultBuilder]: For program point L3263-1(line 3263) no Hoare annotation was computed. [2023-11-28 23:55:56,459 INFO L895 garLoopResultBuilder]: At program point L3263(line 3263) the Hoare annotation is: (= ~ldv_retval_2~0 0) [2023-11-28 23:55:56,459 INFO L899 garLoopResultBuilder]: For program point L4188(line 4188) no Hoare annotation was computed. [2023-11-28 23:55:56,459 INFO L899 garLoopResultBuilder]: For program point L4188-1(line 4188) no Hoare annotation was computed. [2023-11-28 23:55:56,459 INFO L899 garLoopResultBuilder]: For program point L4023(line 4023) no Hoare annotation was computed. [2023-11-28 23:55:56,459 INFO L899 garLoopResultBuilder]: For program point L3825-1(line 3825) no Hoare annotation was computed. [2023-11-28 23:55:56,459 INFO L895 garLoopResultBuilder]: At program point L3825(line 3825) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,459 INFO L895 garLoopResultBuilder]: At program point L3660(line 3660) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,460 INFO L899 garLoopResultBuilder]: For program point L3660-1(line 3660) no Hoare annotation was computed. [2023-11-28 23:55:56,460 INFO L899 garLoopResultBuilder]: For program point L3132(lines 3132 3137) no Hoare annotation was computed. [2023-11-28 23:55:56,460 INFO L899 garLoopResultBuilder]: For program point L4123(lines 4068 4241) no Hoare annotation was computed. [2023-11-28 23:55:56,460 INFO L895 garLoopResultBuilder]: At program point L4024(line 4024) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,460 INFO L899 garLoopResultBuilder]: For program point L3958(lines 3958 3964) no Hoare annotation was computed. [2023-11-28 23:55:56,460 INFO L899 garLoopResultBuilder]: For program point L4024-1(line 4024) no Hoare annotation was computed. [2023-11-28 23:55:56,460 INFO L899 garLoopResultBuilder]: For program point choose_interrupt_1_returnLabel#1(lines 4017 4041) no Hoare annotation was computed. [2023-11-28 23:55:56,460 INFO L899 garLoopResultBuilder]: For program point L3694(line 3694) no Hoare annotation was computed. [2023-11-28 23:55:56,460 INFO L899 garLoopResultBuilder]: For program point L3661-1(line 3661) no Hoare annotation was computed. [2023-11-28 23:55:56,460 INFO L895 garLoopResultBuilder]: At program point L3661(line 3661) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,461 INFO L899 garLoopResultBuilder]: For program point L3331(line 3331) no Hoare annotation was computed. [2023-11-28 23:55:56,461 INFO L899 garLoopResultBuilder]: For program point L3133-1(lines 3133 3134) no Hoare annotation was computed. [2023-11-28 23:55:56,461 INFO L895 garLoopResultBuilder]: At program point L3133(lines 3133 3134) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,461 INFO L895 garLoopResultBuilder]: At program point L3662(line 3662) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,461 INFO L899 garLoopResultBuilder]: For program point L3662-1(line 3662) no Hoare annotation was computed. [2023-11-28 23:55:56,461 INFO L899 garLoopResultBuilder]: For program point L4158(line 4158) no Hoare annotation was computed. [2023-11-28 23:55:56,461 INFO L899 garLoopResultBuilder]: For program point L4158-2(line 4158) no Hoare annotation was computed. [2023-11-28 23:55:56,461 INFO L899 garLoopResultBuilder]: For program point L4158-1(line 4158) no Hoare annotation was computed. [2023-11-28 23:55:56,461 INFO L899 garLoopResultBuilder]: For program point L4026(line 4026) no Hoare annotation was computed. [2023-11-28 23:55:56,461 INFO L899 garLoopResultBuilder]: For program point L4158-4(line 4158) no Hoare annotation was computed. [2023-11-28 23:55:56,461 INFO L899 garLoopResultBuilder]: For program point L4158-3(line 4158) no Hoare annotation was computed. [2023-11-28 23:55:56,462 INFO L899 garLoopResultBuilder]: For program point L4158-8(line 4158) no Hoare annotation was computed. [2023-11-28 23:55:56,462 INFO L899 garLoopResultBuilder]: For program point L3861-1(line 3861) no Hoare annotation was computed. [2023-11-28 23:55:56,462 INFO L895 garLoopResultBuilder]: At program point L3861(line 3861) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,462 INFO L899 garLoopResultBuilder]: For program point L4158-9(line 4158) no Hoare annotation was computed. [2023-11-28 23:55:56,462 INFO L899 garLoopResultBuilder]: For program point L4158-12(line 4158) no Hoare annotation was computed. [2023-11-28 23:55:56,462 INFO L899 garLoopResultBuilder]: For program point L3696(line 3696) no Hoare annotation was computed. [2023-11-28 23:55:56,462 INFO L899 garLoopResultBuilder]: For program point L3663-1(line 3663) no Hoare annotation was computed. [2023-11-28 23:55:56,462 INFO L895 garLoopResultBuilder]: At program point L3663(line 3663) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,462 INFO L899 garLoopResultBuilder]: For program point L3597-1(line 3597) no Hoare annotation was computed. [2023-11-28 23:55:56,462 INFO L895 garLoopResultBuilder]: At program point L3597(line 3597) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,463 INFO L899 garLoopResultBuilder]: For program point $Ultimate##0(line -1) no Hoare annotation was computed. [2023-11-28 23:55:56,463 INFO L899 garLoopResultBuilder]: For program point L4027-1(line 4027) no Hoare annotation was computed. [2023-11-28 23:55:56,463 INFO L895 garLoopResultBuilder]: At program point L4027(line 4027) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,463 INFO L899 garLoopResultBuilder]: For program point L3730(lines 3730 3733) no Hoare annotation was computed. [2023-11-28 23:55:56,463 INFO L899 garLoopResultBuilder]: For program point L3697-1(lines 3697 3698) no Hoare annotation was computed. [2023-11-28 23:55:56,463 INFO L895 garLoopResultBuilder]: At program point L3697(lines 3697 3698) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,463 INFO L899 garLoopResultBuilder]: For program point activate_suitable_irq_1_returnLabel#1(lines 3948 3981) no Hoare annotation was computed. [2023-11-28 23:55:56,463 INFO L895 garLoopResultBuilder]: At program point L3896(line 3896) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,463 INFO L899 garLoopResultBuilder]: For program point L3896-1(line 3896) no Hoare annotation was computed. [2023-11-28 23:55:56,463 INFO L899 garLoopResultBuilder]: For program point L3797(lines 3797 3800) no Hoare annotation was computed. [2023-11-28 23:55:56,464 INFO L899 garLoopResultBuilder]: For program point L4194(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,464 INFO L899 garLoopResultBuilder]: For program point L4194-2(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,464 INFO L899 garLoopResultBuilder]: For program point L4161(lines 4068 4241) no Hoare annotation was computed. [2023-11-28 23:55:56,464 INFO L899 garLoopResultBuilder]: For program point L4194-1(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,464 INFO L899 garLoopResultBuilder]: For program point L4194-3(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,464 INFO L895 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,464 INFO L899 garLoopResultBuilder]: For program point L4029(line 4029) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L4194-5(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L4194-8(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L4194-10(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L4194-9(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L4194-14(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L3666(lines 3666 3669) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L4194-16(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L4194-15(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L3666-2(lines 3666 3669) no Hoare annotation was computed. [2023-11-28 23:55:56,465 INFO L899 garLoopResultBuilder]: For program point L4194-20(line 4194) no Hoare annotation was computed. [2023-11-28 23:55:56,466 INFO L895 garLoopResultBuilder]: At program point L4030(line 4030) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,466 INFO L899 garLoopResultBuilder]: For program point L4030-1(line 4030) no Hoare annotation was computed. [2023-11-28 23:55:56,466 INFO L895 garLoopResultBuilder]: At program point L3139-1(line 3139) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,466 INFO L895 garLoopResultBuilder]: At program point L3139(line 3139) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_retval_2~0 0)) [2023-11-28 23:55:56,466 INFO L899 garLoopResultBuilder]: For program point L3965(lines 3965 3971) no Hoare annotation was computed. [2023-11-28 23:55:56,466 INFO L899 garLoopResultBuilder]: For program point L3701(lines 3679 3746) no Hoare annotation was computed. [2023-11-28 23:55:56,466 INFO L899 garLoopResultBuilder]: For program point L3602(lines 3602 3606) no Hoare annotation was computed. [2023-11-28 23:55:56,466 INFO L899 garLoopResultBuilder]: For program point reg_check_1_returnLabel#1(lines 3938 3947) no Hoare annotation was computed. [2023-11-28 23:55:56,466 INFO L899 garLoopResultBuilder]: For program point L3140(line 3140) no Hoare annotation was computed. [2023-11-28 23:55:56,466 INFO L899 garLoopResultBuilder]: For program point L4197(lines 4068 4241) no Hoare annotation was computed. [2023-11-28 23:55:56,467 INFO L902 garLoopResultBuilder]: At program point $Ultimate##0(lines 2567 2574) the Hoare annotation is: true [2023-11-28 23:55:56,467 INFO L899 garLoopResultBuilder]: For program point IS_ERREXIT(lines 2567 2574) no Hoare annotation was computed. [2023-11-28 23:55:56,469 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2023-11-28 23:55:56,471 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-11-28 23:55:56,484 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable ~ldv_spin~0 [2023-11-28 23:55:56,485 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: unknown boogie variable ~ldv_retval_2~0 [2023-11-28 23:55:56,485 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 11:55:56 BoogieIcfgContainer [2023-11-28 23:55:56,485 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-11-28 23:55:56,486 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-11-28 23:55:56,486 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-11-28 23:55:56,486 INFO L274 PluginConnector]: Witness Printer initialized [2023-11-28 23:55:56,487 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 11:55:39" (3/4) ... [2023-11-28 23:55:56,488 INFO L137 WitnessPrinter]: Generating witness for correct program [2023-11-28 23:55:56,492 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_free [2023-11-28 23:55:56,492 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_do_close [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_add_timer [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#11 [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#12 [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#10 [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#15 [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_irq_1 [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#16 [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_timer_2 [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#13 [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#14 [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_io_loop [2023-11-28 23:55:56,493 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#19 [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#17 [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#18 [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_del_timer [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_serial_unregister_all [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_output_byte [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_device_unregister [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2023-11-28 23:55:56,494 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_buffer_output [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_rawmidi_receive [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_substreams [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_input_trigger [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_card_free [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure printk [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#1 [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#0 [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_output_trigger [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure inb [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure outb [2023-11-28 23:55:56,495 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#7 [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#22 [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#6 [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#23 [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#9 [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#20 [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_do_open [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#8 [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#21 [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#3 [2023-11-28 23:55:56,496 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#2 [2023-11-28 23:55:56,497 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#5 [2023-11-28 23:55:56,497 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#24 [2023-11-28 23:55:56,497 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2023-11-28 23:55:56,497 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy#4 [2023-11-28 23:55:56,497 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __snd_printk [2023-11-28 23:55:56,497 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_rawmidi_set_ops [2023-11-28 23:55:56,497 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_uart16550_write_buffer [2023-11-28 23:55:56,497 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2023-11-28 23:55:56,535 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 312 nodes and edges [2023-11-28 23:55:56,540 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 97 nodes and edges [2023-11-28 23:55:56,544 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 38 nodes and edges [2023-11-28 23:55:56,549 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2023-11-28 23:55:56,554 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2023-11-28 23:55:56,558 INFO L943 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2023-11-28 23:55:56,805 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/witness.graphml [2023-11-28 23:55:56,806 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/witness.yml [2023-11-28 23:55:56,806 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-11-28 23:55:56,806 INFO L158 Benchmark]: Toolchain (without parser) took 22358.09ms. Allocated memory was 167.8MB in the beginning and 438.3MB in the end (delta: 270.5MB). Free memory was 122.4MB in the beginning and 306.5MB in the end (delta: -184.1MB). Peak memory consumption was 85.8MB. Max. memory is 16.1GB. [2023-11-28 23:55:56,806 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 167.8MB. Free memory is still 114.2MB. There was no memory consumed. Max. memory is 16.1GB. [2023-11-28 23:55:56,807 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1200.21ms. Allocated memory was 167.8MB in the beginning and 213.9MB in the end (delta: 46.1MB). Free memory was 122.4MB in the beginning and 145.1MB in the end (delta: -22.7MB). Peak memory consumption was 74.2MB. Max. memory is 16.1GB. [2023-11-28 23:55:56,807 INFO L158 Benchmark]: Boogie Procedure Inliner took 137.79ms. Allocated memory is still 213.9MB. Free memory was 145.1MB in the beginning and 130.4MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2023-11-28 23:55:56,807 INFO L158 Benchmark]: Boogie Preprocessor took 356.98ms. Allocated memory is still 213.9MB. Free memory was 130.4MB in the beginning and 147.3MB in the end (delta: -17.0MB). Peak memory consumption was 51.2MB. Max. memory is 16.1GB. [2023-11-28 23:55:56,807 INFO L158 Benchmark]: RCFGBuilder took 3100.47ms. Allocated memory was 213.9MB in the beginning and 304.1MB in the end (delta: 90.2MB). Free memory was 147.3MB in the beginning and 180.4MB in the end (delta: -33.1MB). Peak memory consumption was 89.1MB. Max. memory is 16.1GB. [2023-11-28 23:55:56,808 INFO L158 Benchmark]: TraceAbstraction took 17235.81ms. Allocated memory was 304.1MB in the beginning and 438.3MB in the end (delta: 134.2MB). Free memory was 180.4MB in the beginning and 354.7MB in the end (delta: -174.3MB). Peak memory consumption was 221.6MB. Max. memory is 16.1GB. [2023-11-28 23:55:56,808 INFO L158 Benchmark]: Witness Printer took 319.90ms. Allocated memory is still 438.3MB. Free memory was 354.7MB in the beginning and 306.5MB in the end (delta: 48.2MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2023-11-28 23:55:56,810 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 167.8MB. Free memory is still 114.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1200.21ms. Allocated memory was 167.8MB in the beginning and 213.9MB in the end (delta: 46.1MB). Free memory was 122.4MB in the beginning and 145.1MB in the end (delta: -22.7MB). Peak memory consumption was 74.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 137.79ms. Allocated memory is still 213.9MB. Free memory was 145.1MB in the beginning and 130.4MB in the end (delta: 14.7MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Boogie Preprocessor took 356.98ms. Allocated memory is still 213.9MB. Free memory was 130.4MB in the beginning and 147.3MB in the end (delta: -17.0MB). Peak memory consumption was 51.2MB. Max. memory is 16.1GB. * RCFGBuilder took 3100.47ms. Allocated memory was 213.9MB in the beginning and 304.1MB in the end (delta: 90.2MB). Free memory was 147.3MB in the beginning and 180.4MB in the end (delta: -33.1MB). Peak memory consumption was 89.1MB. Max. memory is 16.1GB. * TraceAbstraction took 17235.81ms. Allocated memory was 304.1MB in the beginning and 438.3MB in the end (delta: 134.2MB). Free memory was 180.4MB in the beginning and 354.7MB in the end (delta: -174.3MB). Peak memory consumption was 221.6MB. Max. memory is 16.1GB. * Witness Printer took 319.90ms. Allocated memory is still 438.3MB. Free memory was 354.7MB in the beginning and 306.5MB in the end (delta: 48.2MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 2619]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port___0)); [2619] - GenericResultAtLocation [Line: 2627]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port___0)); [2627] - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable ~ldv_spin~0 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: unknown boogie variable ~ldv_retval_2~0 * 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: 2700]: 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 60 procedures, 751 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 17.2s, OverallIterations: 6, TraceHistogramMax: 3, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 12.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 2.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4206 SdHoareTripleChecker+Valid, 11.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3943 mSDsluCounter, 12199 SdHoareTripleChecker+Invalid, 10.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 7728 mSDsCounter, 2047 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6593 IncrementalHoareTripleChecker+Invalid, 8640 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2047 mSolverCounterUnsat, 4471 mSDtfsCounter, 6593 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 84 GetRequests, 56 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1050occurred in iteration=5, InterpolantAutomatonStates: 33, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 6 MinimizatonAttempts, 773 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 179 LocationsWithAnnotation, 3613 PreInvPairs, 3853 NumberOfFragments, 1047 HoareAnnotationTreeSize, 3613 FomulaSimplifications, 64333 FormulaSimplificationTreeSizeReduction, 0.8s HoareSimplificationTime, 179 FomulaSimplificationsInter, 2705 FormulaSimplificationTreeSizeReductionInter, 1.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.2s InterpolantComputationTime, 342 NumberOfCodeBlocks, 342 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 336 ConstructedInterpolants, 0 QuantifiedInterpolants, 649 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 97/97 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: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3432]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3072]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3373]: Loop Invariant Derived loop invariant: null - InvariantResult [Line: 2703]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: null RESULT: Ultimate proved your program to be correct! [2023-11-28 23:55:56,834 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8f9fdd0f-95f8-4ced-894e-26d635d10a29/bin/uautomizer-verify-BQ2R08f2Ya/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