./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --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 1edb128dac5f1749a8164cdbec3766f388b8d95e25a83a97d25b5ef9e1604ba3 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 13:29:41,432 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 13:29:41,494 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-24 13:29:41,498 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 13:29:41,499 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 13:29:41,521 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 13:29:41,522 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 13:29:41,522 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 13:29:41,523 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 13:29:41,523 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 13:29:41,523 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 13:29:41,524 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 13:29:41,524 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 13:29:41,524 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 13:29:41,525 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 13:29:41,525 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 13:29:41,525 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 13:29:41,526 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 13:29:41,526 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 13:29:41,526 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 13:29:41,527 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 13:29:41,527 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 13:29:41,527 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 13:29:41,528 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 13:29:41,528 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 13:29:41,528 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 13:29:41,528 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 13:29:41,529 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 13:29:41,529 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 13:29:41,529 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 13:29:41,529 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 13:29:41,530 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 13:29:41,530 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 13:29:41,530 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 13:29:41,530 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 13:29:41,530 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 13:29:41,531 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 13:29:41,531 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 13:29:41,531 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 13:29:41,532 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1edb128dac5f1749a8164cdbec3766f388b8d95e25a83a97d25b5ef9e1604ba3 [2024-10-24 13:29:41,771 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 13:29:41,796 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 13:29:41,798 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 13:29:41,799 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 13:29:41,800 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 13:29:41,801 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i [2024-10-24 13:29:43,065 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 13:29:43,562 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 13:29:43,563 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i [2024-10-24 13:29:43,607 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ce23ac14/5af8e9f1880b48f080e3bcad48f8001c/FLAGa761c0f26 [2024-10-24 13:29:43,631 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9ce23ac14/5af8e9f1880b48f080e3bcad48f8001c [2024-10-24 13:29:43,634 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 13:29:43,635 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 13:29:43,638 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 13:29:43,638 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 13:29:43,643 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 13:29:43,644 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:29:43" (1/1) ... [2024-10-24 13:29:43,644 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4b1b6adf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:43, skipping insertion in model container [2024-10-24 13:29:43,644 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 01:29:43" (1/1) ... [2024-10-24 13:29:43,754 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 13:29:45,504 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i[424236,424249] [2024-10-24 13:29:45,651 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 13:29:45,706 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 13:29:46,149 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.7.3/main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i[424236,424249] [2024-10-24 13:29:46,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 13:29:46,235 INFO L204 MainTranslator]: Completed translation [2024-10-24 13:29:46,235 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46 WrapperNode [2024-10-24 13:29:46,236 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 13:29:46,236 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 13:29:46,237 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 13:29:46,237 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 13:29:46,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:46,368 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:46,822 INFO L138 Inliner]: procedures = 189, calls = 7574, calls flagged for inlining = 69, calls inlined = 54, statements flattened = 19138 [2024-10-24 13:29:46,823 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 13:29:46,823 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 13:29:46,823 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 13:29:46,824 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 13:29:46,844 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:46,848 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:46,964 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:47,545 INFO L175 MemorySlicer]: Split 3999 memory accesses to 53 slices as follows [1121, 54, 2, 77, 8, 8, 12, 8, 8, 2, 14, 8, 2, 8, 8, 8, 8, 4, 8, 640, 106, 112, 322, 198, 248, 64, 46, 2, 335, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 18, 53, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 319]. 28 percent of accesses are in the largest equivalence class. The 2122 initializations are split as follows [0, 28, 0, 66, 8, 8, 0, 8, 8, 0, 0, 8, 2, 8, 8, 8, 8, 0, 8, 1, 104, 110, 322, 198, 242, 64, 46, 0, 335, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 0, 48, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 308]. The 115 writes are split as follows [87, 0, 2, 0, 0, 0, 12, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-10-24 13:29:47,545 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:47,546 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:47,734 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:47,833 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:47,898 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:47,925 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:47,993 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 13:29:47,994 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 13:29:47,994 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 13:29:47,994 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 13:29:47,995 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (1/1) ... [2024-10-24 13:29:47,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 13:29:48,007 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 13:29:48,026 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-24 13:29:48,028 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-24 13:29:48,066 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_demod_lock [2024-10-24 13:29:48,067 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_demod_lock [2024-10-24 13:29:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure find_dev [2024-10-24 13:29:48,067 INFO L138 BoogieDeclarations]: Found implementation of procedure find_dev [2024-10-24 13:29:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_vitclk_ctl [2024-10-24 13:29:48,067 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_vitclk_ctl [2024-10-24 13:29:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-24 13:29:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-24 13:29:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-24 13:29:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-24 13:29:48,067 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-24 13:29:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-24 13:29:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-24 13:29:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-24 13:29:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-24 13:29:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-24 13:29:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-24 13:29:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-24 13:29:48,069 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-24 13:29:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-24 13:29:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-24 13:29:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-24 13:29:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-24 13:29:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-24 13:29:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-24 13:29:48,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-24 13:29:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-24 13:29:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-24 13:29:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-24 13:29:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-24 13:29:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-24 13:29:48,071 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-24 13:29:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-24 13:29:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-24 13:29:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-24 13:29:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-10-24 13:29:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-10-24 13:29:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-10-24 13:29:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-10-24 13:29:48,072 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-10-24 13:29:48,073 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-24 13:29:48,074 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-24 13:29:48,074 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_send_diseqc_burst [2024-10-24 13:29:48,075 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_send_diseqc_burst [2024-10-24 13:29:48,075 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_demod_lock [2024-10-24 13:29:48,075 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_demod_lock [2024-10-24 13:29:48,075 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_i2c_gate_ctrl [2024-10-24 13:29:48,075 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_i2c_gate_ctrl [2024-10-24 13:29:48,075 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-24 13:29:48,075 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-24 13:29:48,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-24 13:29:48,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-24 13:29:48,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-24 13:29:48,076 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-24 13:29:48,077 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-24 13:29:48,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-24 13:29:48,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-24 13:29:48,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-24 13:29:48,078 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-10-24 13:29:48,079 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#52 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-24 13:29:48,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-24 13:29:48,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-24 13:29:48,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-24 13:29:48,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-10-24 13:29:48,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-10-24 13:29:48,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-10-24 13:29:48,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-10-24 13:29:48,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-10-24 13:29:48,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-10-24 13:29:48,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-10-24 13:29:48,084 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-10-24 13:29:48,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-10-24 13:29:48,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-10-24 13:29:48,085 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-10-24 13:29:48,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-10-24 13:29:48,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-10-24 13:29:48,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-10-24 13:29:48,087 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-10-24 13:29:48,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-10-24 13:29:48,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-10-24 13:29:48,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-10-24 13:29:48,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-10-24 13:29:48,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-10-24 13:29:48,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-10-24 13:29:48,088 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-10-24 13:29:48,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-10-24 13:29:48,089 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2024-10-24 13:29:48,089 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_srate [2024-10-24 13:29:48,089 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_srate [2024-10-24 13:29:48,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-24 13:29:48,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-24 13:29:48,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-24 13:29:48,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-24 13:29:48,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-24 13:29:48,089 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-24 13:29:48,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-24 13:29:48,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-24 13:29:48,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-24 13:29:48,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-24 13:29:48,090 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-24 13:29:48,091 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-10-24 13:29:48,092 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-10-24 13:29:48,093 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-10-24 13:29:48,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-10-24 13:29:48,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-10-24 13:29:48,094 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-10-24 13:29:48,094 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_per [2024-10-24 13:29:48,094 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_per [2024-10-24 13:29:48,094 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_activate_modcod [2024-10-24 13:29:48,094 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_activate_modcod [2024-10-24 13:29:48,094 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_dvbs_track_crl [2024-10-24 13:29:48,094 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_dvbs_track_crl [2024-10-24 13:29:48,094 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-24 13:29:48,094 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-24 13:29:48,094 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_viterbi [2024-10-24 13:29:48,095 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_viterbi [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_signal_strength [2024-10-24 13:29:48,095 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_signal_strength [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-24 13:29:48,095 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-10-24 13:29:48,096 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-10-24 13:29:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-10-24 13:29:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-10-24 13:29:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-10-24 13:29:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-10-24 13:29:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-10-24 13:29:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-10-24 13:29:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-10-24 13:29:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-10-24 13:29:48,097 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-10-24 13:29:48,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-10-24 13:29:48,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-10-24 13:29:48,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-10-24 13:29:48,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-10-24 13:29:48,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-10-24 13:29:48,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-10-24 13:29:48,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-10-24 13:29:48,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-10-24 13:29:48,100 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-10-24 13:29:48,100 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-10-24 13:29:48,100 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_send_diseqc_msg [2024-10-24 13:29:48,100 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_send_diseqc_msg [2024-10-24 13:29:48,101 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-24 13:29:48,101 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-24 13:29:48,101 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_vit_thacq [2024-10-24 13:29:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_vit_thacq [2024-10-24 13:29:48,102 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_car_width [2024-10-24 13:29:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_car_width [2024-10-24 13:29:48,102 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_recv_slave_reply [2024-10-24 13:29:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_recv_slave_reply [2024-10-24 13:29:48,102 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2024-10-24 13:29:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2024-10-24 13:29:48,102 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-24 13:29:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-24 13:29:48,102 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-10-24 13:29:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-10-24 13:29:48,102 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_init [2024-10-24 13:29:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_init [2024-10-24 13:29:48,102 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-10-24 13:29:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-10-24 13:29:48,102 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-10-24 13:29:48,102 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-10-24 13:29:48,102 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_dmdlock [2024-10-24 13:29:48,103 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_dmdlock [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-24 13:29:48,103 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-10-24 13:29:48,104 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-10-24 13:29:48,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-10-24 13:29:48,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-10-24 13:29:48,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-10-24 13:29:48,105 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-10-24 13:29:48,106 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_sleep [2024-10-24 13:29:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_sleep [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_reg [2024-10-24 13:29:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_reg [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_chk_signal [2024-10-24 13:29:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_chk_signal [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-10-24 13:29:48,107 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-24 13:29:48,107 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-24 13:29:48,108 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-24 13:29:48,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-24 13:29:48,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-24 13:29:48,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-24 13:29:48,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-10-24 13:29:48,112 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure comp2 [2024-10-24 13:29:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure comp2 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure remove_dev [2024-10-24 13:29:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_dev [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_search [2024-10-24 13:29:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_search [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_write_reg [2024-10-24 13:29:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_write_reg [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_frontend_algo [2024-10-24 13:29:48,113 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_frontend_algo [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-24 13:29:48,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-10-24 13:29:48,114 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-10-24 13:29:48,118 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_status [2024-10-24 13:29:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_status [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-24 13:29:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_vit_thtracq [2024-10-24 13:29:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_vit_thtracq [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_chk_tmg [2024-10-24 13:29:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_chk_tmg [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_cnr [2024-10-24 13:29:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_cnr [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-10-24 13:29:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_srate [2024-10-24 13:29:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_srate [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_activate_modcod_single [2024-10-24 13:29:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_activate_modcod_single [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-24 13:29:48,119 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-10-24 13:29:48,120 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-10-24 13:29:48,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-10-24 13:29:48,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-10-24 13:29:48,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-10-24 13:29:48,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-10-24 13:29:48,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-10-24 13:29:48,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-10-24 13:29:48,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-10-24 13:29:48,121 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-10-24 13:29:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-10-24 13:29:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-10-24 13:29:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-10-24 13:29:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-10-24 13:29:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-10-24 13:29:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-10-24 13:29:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-10-24 13:29:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-10-24 13:29:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_tuner_lock [2024-10-24 13:29:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_tuner_lock [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_viterbi [2024-10-24 13:29:48,128 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_viterbi [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-24 13:29:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-10-24 13:29:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#52 [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_mclk [2024-10-24 13:29:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_mclk [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 13:29:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 13:29:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_lock_tmg [2024-10-24 13:29:48,130 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_lock_tmg [2024-10-24 13:29:49,435 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 13:29:49,438 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 13:30:00,790 INFO L? ?]: Removed 4755 outVars from TransFormulas that were not future-live. [2024-10-24 13:30:00,791 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 13:30:01,094 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 13:30:01,094 INFO L314 CfgBuilder]: Removed 0 assume(true) statements. [2024-10-24 13:30:01,094 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 01:30:01 BoogieIcfgContainer [2024-10-24 13:30:01,094 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 13:30:01,096 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 13:30:01,096 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 13:30:01,099 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 13:30:01,099 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 01:29:43" (1/3) ... [2024-10-24 13:30:01,100 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63065715 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 01:30:01, skipping insertion in model container [2024-10-24 13:30:01,100 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 01:29:46" (2/3) ... [2024-10-24 13:30:01,101 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63065715 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 01:30:01, skipping insertion in model container [2024-10-24 13:30:01,101 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 01:30:01" (3/3) ... [2024-10-24 13:30:01,103 INFO L112 eAbstractionObserver]: Analyzing ICFG main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i [2024-10-24 13:30:01,119 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 13:30:01,119 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 13:30:01,292 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 13:30:01,299 INFO L333 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, 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;@78a167c4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 13:30:01,300 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 13:30:01,323 INFO L276 IsEmpty]: Start isEmpty. Operand has 6553 states, 4867 states have (on average 1.5058557633038834) internal successors, (7329), 4881 states have internal predecessors, (7329), 1635 states have call successors, (1635), 49 states have call predecessors, (1635), 49 states have return successors, (1635), 1634 states have call predecessors, (1635), 1635 states have call successors, (1635) [2024-10-24 13:30:01,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-10-24 13:30:01,328 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 13:30:01,328 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2024-10-24 13:30:01,329 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 13:30:01,335 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 13:30:01,335 INFO L85 PathProgramCache]: Analyzing trace with hash -1317824935, now seen corresponding path program 1 times [2024-10-24 13:30:01,342 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 13:30:01,342 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [122987376] [2024-10-24 13:30:01,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 13:30:01,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 13:30:01,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:02,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 13:30:02,246 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 13:30:02,247 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [122987376] [2024-10-24 13:30:02,247 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [122987376] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 13:30:02,248 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 13:30:02,248 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 13:30:02,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065645448] [2024-10-24 13:30:02,250 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 13:30:02,253 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 13:30:02,253 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 13:30:02,274 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 13:30:02,275 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:02,288 INFO L87 Difference]: Start difference. First operand has 6553 states, 4867 states have (on average 1.5058557633038834) internal successors, (7329), 4881 states have internal predecessors, (7329), 1635 states have call successors, (1635), 49 states have call predecessors, (1635), 49 states have return successors, (1635), 1634 states have call predecessors, (1635), 1635 states have call successors, (1635) Second operand has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:03,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 13:30:03,056 INFO L93 Difference]: Finished difference Result 13103 states and 21264 transitions. [2024-10-24 13:30:03,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 13:30:03,058 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 6 [2024-10-24 13:30:03,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 13:30:03,131 INFO L225 Difference]: With dead ends: 13103 [2024-10-24 13:30:03,131 INFO L226 Difference]: Without dead ends: 6549 [2024-10-24 13:30:03,213 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:03,215 INFO L432 NwaCegarLoop]: 10428 mSDtfsCounter, 10525 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 100 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10525 SdHoareTripleChecker+Valid, 10428 SdHoareTripleChecker+Invalid, 100 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 100 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-24 13:30:03,216 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10525 Valid, 10428 Invalid, 100 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 100 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-24 13:30:03,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6549 states. [2024-10-24 13:30:04,080 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6549 to 6549. [2024-10-24 13:30:04,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6549 states, 4866 states have (on average 1.4934237566789972) internal successors, (7267), 4877 states have internal predecessors, (7267), 1634 states have call successors, (1634), 49 states have call predecessors, (1634), 48 states have return successors, (1625), 1624 states have call predecessors, (1625), 1625 states have call successors, (1625) [2024-10-24 13:30:04,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6549 states to 6549 states and 10526 transitions. [2024-10-24 13:30:04,182 INFO L78 Accepts]: Start accepts. Automaton has 6549 states and 10526 transitions. Word has length 6 [2024-10-24 13:30:04,183 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 13:30:04,183 INFO L471 AbstractCegarLoop]: Abstraction has 6549 states and 10526 transitions. [2024-10-24 13:30:04,183 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 1.6666666666666667) internal successors, (5), 2 states have internal predecessors, (5), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:04,183 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 10526 transitions. [2024-10-24 13:30:04,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-10-24 13:30:04,184 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 13:30:04,184 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-10-24 13:30:04,184 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-24 13:30:04,184 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 13:30:04,185 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 13:30:04,185 INFO L85 PathProgramCache]: Analyzing trace with hash 2089617751, now seen corresponding path program 1 times [2024-10-24 13:30:04,185 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 13:30:04,185 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1133219612] [2024-10-24 13:30:04,185 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 13:30:04,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 13:30:04,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:04,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 13:30:04,646 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 13:30:04,646 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1133219612] [2024-10-24 13:30:04,647 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1133219612] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 13:30:04,647 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 13:30:04,647 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 13:30:04,647 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [569814671] [2024-10-24 13:30:04,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 13:30:04,648 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 13:30:04,648 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 13:30:04,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 13:30:04,648 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:04,648 INFO L87 Difference]: Start difference. First operand 6549 states and 10526 transitions. Second operand has 3 states, 3 states have (on average 2.0) internal successors, (6), 2 states have internal predecessors, (6), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:05,210 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 13:30:05,210 INFO L93 Difference]: Finished difference Result 13200 states and 21214 transitions. [2024-10-24 13:30:05,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 13:30:05,211 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 2 states have internal predecessors, (6), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2024-10-24 13:30:05,211 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 13:30:05,283 INFO L225 Difference]: With dead ends: 13200 [2024-10-24 13:30:05,283 INFO L226 Difference]: Without dead ends: 6652 [2024-10-24 13:30:05,529 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:05,531 INFO L432 NwaCegarLoop]: 10426 mSDtfsCounter, 10034 mSDsluCounter, 627 mSDsCounter, 0 mSdLazyCounter, 113 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10034 SdHoareTripleChecker+Valid, 11053 SdHoareTripleChecker+Invalid, 116 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 113 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-24 13:30:05,532 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10034 Valid, 11053 Invalid, 116 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 113 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-24 13:30:05,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6652 states. [2024-10-24 13:30:06,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6652 to 6649. [2024-10-24 13:30:06,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6649 states, 4939 states have (on average 1.4930147803199028) internal successors, (7374), 4948 states have internal predecessors, (7374), 1655 states have call successors, (1655), 56 states have call predecessors, (1655), 54 states have return successors, (1647), 1646 states have call predecessors, (1647), 1647 states have call successors, (1647) [2024-10-24 13:30:06,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6649 states to 6649 states and 10676 transitions. [2024-10-24 13:30:06,615 INFO L78 Accepts]: Start accepts. Automaton has 6649 states and 10676 transitions. Word has length 7 [2024-10-24 13:30:06,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 13:30:06,615 INFO L471 AbstractCegarLoop]: Abstraction has 6649 states and 10676 transitions. [2024-10-24 13:30:06,615 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.0) internal successors, (6), 2 states have internal predecessors, (6), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:06,616 INFO L276 IsEmpty]: Start isEmpty. Operand 6649 states and 10676 transitions. [2024-10-24 13:30:06,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-10-24 13:30:06,616 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 13:30:06,617 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 13:30:06,617 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-24 13:30:06,617 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 13:30:06,620 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 13:30:06,620 INFO L85 PathProgramCache]: Analyzing trace with hash 346163484, now seen corresponding path program 1 times [2024-10-24 13:30:06,620 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 13:30:06,620 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1750299842] [2024-10-24 13:30:06,620 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 13:30:06,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 13:30:06,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:07,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 13:30:07,054 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 13:30:07,054 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1750299842] [2024-10-24 13:30:07,055 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1750299842] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 13:30:07,055 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 13:30:07,055 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 13:30:07,055 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [100063130] [2024-10-24 13:30:07,055 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 13:30:07,055 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 13:30:07,056 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 13:30:07,056 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 13:30:07,056 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:07,056 INFO L87 Difference]: Start difference. First operand 6649 states and 10676 transitions. Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:07,443 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 13:30:07,443 INFO L93 Difference]: Finished difference Result 6651 states and 10677 transitions. [2024-10-24 13:30:07,444 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 13:30:07,444 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2024-10-24 13:30:07,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 13:30:07,500 INFO L225 Difference]: With dead ends: 6651 [2024-10-24 13:30:07,500 INFO L226 Difference]: Without dead ends: 6648 [2024-10-24 13:30:07,510 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:07,511 INFO L432 NwaCegarLoop]: 10421 mSDtfsCounter, 10515 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10515 SdHoareTripleChecker+Valid, 10421 SdHoareTripleChecker+Invalid, 99 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-24 13:30:07,512 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10515 Valid, 10421 Invalid, 99 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 99 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-24 13:30:07,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6648 states. [2024-10-24 13:30:08,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6648 to 6648. [2024-10-24 13:30:08,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6648 states, 4939 states have (on average 1.4928123101842479) internal successors, (7373), 4947 states have internal predecessors, (7373), 1654 states have call successors, (1654), 56 states have call predecessors, (1654), 54 states have return successors, (1647), 1646 states have call predecessors, (1647), 1647 states have call successors, (1647) [2024-10-24 13:30:08,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6648 states to 6648 states and 10674 transitions. [2024-10-24 13:30:08,402 INFO L78 Accepts]: Start accepts. Automaton has 6648 states and 10674 transitions. Word has length 8 [2024-10-24 13:30:08,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 13:30:08,402 INFO L471 AbstractCegarLoop]: Abstraction has 6648 states and 10674 transitions. [2024-10-24 13:30:08,403 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:08,403 INFO L276 IsEmpty]: Start isEmpty. Operand 6648 states and 10674 transitions. [2024-10-24 13:30:08,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-10-24 13:30:08,404 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 13:30:08,404 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 13:30:08,404 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-24 13:30:08,405 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 13:30:08,406 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 13:30:08,406 INFO L85 PathProgramCache]: Analyzing trace with hash 2133660922, now seen corresponding path program 1 times [2024-10-24 13:30:08,406 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 13:30:08,406 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [305157964] [2024-10-24 13:30:08,406 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 13:30:08,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 13:30:08,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:08,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 13:30:08,833 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 13:30:08,833 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [305157964] [2024-10-24 13:30:08,833 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [305157964] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 13:30:08,833 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 13:30:08,833 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 13:30:08,833 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1798114640] [2024-10-24 13:30:08,833 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 13:30:08,834 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 13:30:08,834 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 13:30:08,834 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 13:30:08,835 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:08,835 INFO L87 Difference]: Start difference. First operand 6648 states and 10674 transitions. Second operand has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:09,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 13:30:09,394 INFO L93 Difference]: Finished difference Result 6650 states and 10675 transitions. [2024-10-24 13:30:09,395 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 13:30:09,395 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2024-10-24 13:30:09,395 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 13:30:09,438 INFO L225 Difference]: With dead ends: 6650 [2024-10-24 13:30:09,438 INFO L226 Difference]: Without dead ends: 6647 [2024-10-24 13:30:09,444 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:09,445 INFO L432 NwaCegarLoop]: 10419 mSDtfsCounter, 10512 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10512 SdHoareTripleChecker+Valid, 10419 SdHoareTripleChecker+Invalid, 99 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-24 13:30:09,445 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10512 Valid, 10419 Invalid, 99 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 99 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-24 13:30:09,454 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6647 states. [2024-10-24 13:30:10,236 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6647 to 6647. [2024-10-24 13:30:10,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6647 states, 4939 states have (on average 1.4926098400485928) internal successors, (7372), 4946 states have internal predecessors, (7372), 1653 states have call successors, (1653), 56 states have call predecessors, (1653), 54 states have return successors, (1647), 1646 states have call predecessors, (1647), 1647 states have call successors, (1647) [2024-10-24 13:30:10,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6647 states to 6647 states and 10672 transitions. [2024-10-24 13:30:10,292 INFO L78 Accepts]: Start accepts. Automaton has 6647 states and 10672 transitions. Word has length 9 [2024-10-24 13:30:10,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 13:30:10,293 INFO L471 AbstractCegarLoop]: Abstraction has 6647 states and 10672 transitions. [2024-10-24 13:30:10,293 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.6666666666666665) internal successors, (8), 2 states have internal predecessors, (8), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:10,293 INFO L276 IsEmpty]: Start isEmpty. Operand 6647 states and 10672 transitions. [2024-10-24 13:30:10,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-10-24 13:30:10,293 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 13:30:10,293 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 13:30:10,294 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-24 13:30:10,294 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 13:30:10,294 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 13:30:10,294 INFO L85 PathProgramCache]: Analyzing trace with hash 1711511519, now seen corresponding path program 1 times [2024-10-24 13:30:10,294 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 13:30:10,294 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587797752] [2024-10-24 13:30:10,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 13:30:10,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 13:30:10,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:10,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 13:30:10,688 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 13:30:10,688 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1587797752] [2024-10-24 13:30:10,689 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1587797752] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 13:30:10,689 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 13:30:10,689 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 13:30:10,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1213335018] [2024-10-24 13:30:10,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 13:30:10,689 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 13:30:10,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 13:30:10,690 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 13:30:10,690 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:10,690 INFO L87 Difference]: Start difference. First operand 6647 states and 10672 transitions. Second operand has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:11,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 13:30:11,089 INFO L93 Difference]: Finished difference Result 6649 states and 10673 transitions. [2024-10-24 13:30:11,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 13:30:11,090 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 10 [2024-10-24 13:30:11,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 13:30:11,144 INFO L225 Difference]: With dead ends: 6649 [2024-10-24 13:30:11,144 INFO L226 Difference]: Without dead ends: 6646 [2024-10-24 13:30:11,155 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:11,157 INFO L432 NwaCegarLoop]: 10417 mSDtfsCounter, 10509 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10509 SdHoareTripleChecker+Valid, 10417 SdHoareTripleChecker+Invalid, 99 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-24 13:30:11,157 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10509 Valid, 10417 Invalid, 99 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 99 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-24 13:30:11,171 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6646 states. [2024-10-24 13:30:11,877 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6646 to 6646. [2024-10-24 13:30:11,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6646 states, 4939 states have (on average 1.4924073699129379) internal successors, (7371), 4945 states have internal predecessors, (7371), 1652 states have call successors, (1652), 56 states have call predecessors, (1652), 54 states have return successors, (1647), 1646 states have call predecessors, (1647), 1647 states have call successors, (1647) [2024-10-24 13:30:11,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6646 states to 6646 states and 10670 transitions. [2024-10-24 13:30:11,929 INFO L78 Accepts]: Start accepts. Automaton has 6646 states and 10670 transitions. Word has length 10 [2024-10-24 13:30:11,929 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 13:30:11,930 INFO L471 AbstractCegarLoop]: Abstraction has 6646 states and 10670 transitions. [2024-10-24 13:30:11,930 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.0) internal successors, (9), 2 states have internal predecessors, (9), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 6646 states and 10670 transitions. [2024-10-24 13:30:11,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-10-24 13:30:11,931 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 13:30:11,931 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 13:30:11,931 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-24 13:30:11,931 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 13:30:11,932 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 13:30:11,932 INFO L85 PathProgramCache]: Analyzing trace with hash 1509786781, now seen corresponding path program 1 times [2024-10-24 13:30:11,932 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 13:30:11,932 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1689084615] [2024-10-24 13:30:11,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 13:30:11,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 13:30:12,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:12,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 13:30:12,267 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 13:30:12,267 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1689084615] [2024-10-24 13:30:12,267 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1689084615] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 13:30:12,267 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 13:30:12,267 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 13:30:12,267 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1479162448] [2024-10-24 13:30:12,267 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 13:30:12,267 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 13:30:12,267 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 13:30:12,268 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 13:30:12,268 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:12,268 INFO L87 Difference]: Start difference. First operand 6646 states and 10670 transitions. Second operand has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:13,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 13:30:13,180 INFO L93 Difference]: Finished difference Result 19923 states and 32123 transitions. [2024-10-24 13:30:13,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 13:30:13,181 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 11 [2024-10-24 13:30:13,181 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 13:30:13,297 INFO L225 Difference]: With dead ends: 19923 [2024-10-24 13:30:13,297 INFO L226 Difference]: Without dead ends: 13272 [2024-10-24 13:30:13,376 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 13:30:13,378 INFO L432 NwaCegarLoop]: 10548 mSDtfsCounter, 10537 mSDsluCounter, 10439 mSDsCounter, 0 mSdLazyCounter, 203 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10537 SdHoareTripleChecker+Valid, 20987 SdHoareTripleChecker+Invalid, 207 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 203 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-24 13:30:13,379 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10537 Valid, 20987 Invalid, 207 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 203 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-24 13:30:13,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13272 states. [2024-10-24 13:30:15,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13272 to 13263. [2024-10-24 13:30:15,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13263 states, 9860 states have (on average 1.493002028397566) internal successors, (14721), 9871 states have internal predecessors, (14721), 3296 states have call successors, (3296), 109 states have call predecessors, (3296), 106 states have return successors, (3369), 3286 states have call predecessors, (3369), 3289 states have call successors, (3369) [2024-10-24 13:30:15,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13263 states to 13263 states and 21386 transitions. [2024-10-24 13:30:15,543 INFO L78 Accepts]: Start accepts. Automaton has 13263 states and 21386 transitions. Word has length 11 [2024-10-24 13:30:15,543 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 13:30:15,543 INFO L471 AbstractCegarLoop]: Abstraction has 13263 states and 21386 transitions. [2024-10-24 13:30:15,544 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.3333333333333335) internal successors, (10), 2 states have internal predecessors, (10), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 13:30:15,544 INFO L276 IsEmpty]: Start isEmpty. Operand 13263 states and 21386 transitions. [2024-10-24 13:30:15,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-10-24 13:30:15,559 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 13:30:15,559 INFO L215 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 13:30:15,559 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-24 13:30:15,559 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 13:30:15,559 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 13:30:15,560 INFO L85 PathProgramCache]: Analyzing trace with hash 537050408, now seen corresponding path program 1 times [2024-10-24 13:30:15,560 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 13:30:15,560 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1976623140] [2024-10-24 13:30:15,560 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 13:30:15,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 13:30:15,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:16,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-24 13:30:16,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:16,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-24 13:30:16,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:16,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 13:30:16,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:16,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-10-24 13:30:16,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:16,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-24 13:30:16,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:16,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-24 13:30:16,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:16,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-24 13:30:16,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:16,560 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-10-24 13:30:16,561 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 13:30:16,561 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1976623140] [2024-10-24 13:30:16,561 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1976623140] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 13:30:16,561 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 13:30:16,561 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-24 13:30:16,562 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1824549838] [2024-10-24 13:30:16,562 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 13:30:16,562 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-24 13:30:16,563 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 13:30:16,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-24 13:30:16,564 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-10-24 13:30:16,564 INFO L87 Difference]: Start difference. First operand 13263 states and 21386 transitions. Second operand has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (11), 5 states have call predecessors, (11), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2024-10-24 13:30:23,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 13:30:23,489 INFO L93 Difference]: Finished difference Result 26813 states and 43371 transitions. [2024-10-24 13:30:23,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-10-24 13:30:23,490 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (11), 5 states have call predecessors, (11), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) Word has length 65 [2024-10-24 13:30:23,490 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 13:30:23,604 INFO L225 Difference]: With dead ends: 26813 [2024-10-24 13:30:23,604 INFO L226 Difference]: Without dead ends: 13551 [2024-10-24 13:30:23,786 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-10-24 13:30:23,787 INFO L432 NwaCegarLoop]: 10146 mSDtfsCounter, 1137 mSDsluCounter, 27190 mSDsCounter, 0 mSdLazyCounter, 2697 mSolverCounterSat, 3426 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1188 SdHoareTripleChecker+Valid, 37336 SdHoareTripleChecker+Invalid, 6123 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 3426 IncrementalHoareTripleChecker+Valid, 2697 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2024-10-24 13:30:23,788 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1188 Valid, 37336 Invalid, 6123 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3426 Valid, 2697 Invalid, 0 Unknown, 0 Unchecked, 5.8s Time] [2024-10-24 13:30:23,805 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13551 states. [2024-10-24 13:30:25,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13551 to 13425. [2024-10-24 13:30:25,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13425 states, 9980 states have (on average 1.4919839679358717) internal successors, (14890), 9994 states have internal predecessors, (14890), 3331 states have call successors, (3331), 111 states have call predecessors, (3331), 113 states have return successors, (3426), 3323 states have call predecessors, (3426), 3324 states have call successors, (3426) [2024-10-24 13:30:25,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13425 states to 13425 states and 21647 transitions. [2024-10-24 13:30:25,673 INFO L78 Accepts]: Start accepts. Automaton has 13425 states and 21647 transitions. Word has length 65 [2024-10-24 13:30:25,674 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 13:30:25,675 INFO L471 AbstractCegarLoop]: Abstraction has 13425 states and 21647 transitions. [2024-10-24 13:30:25,675 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 3 states have internal predecessors, (46), 2 states have call successors, (11), 5 states have call predecessors, (11), 1 states have return successors, (7), 2 states have call predecessors, (7), 2 states have call successors, (7) [2024-10-24 13:30:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 13425 states and 21647 transitions. [2024-10-24 13:30:25,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-10-24 13:30:25,681 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 13:30:25,681 INFO L215 NwaCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 13:30:25,682 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-24 13:30:25,682 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 13:30:25,682 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 13:30:25,682 INFO L85 PathProgramCache]: Analyzing trace with hash 1067370535, now seen corresponding path program 1 times [2024-10-24 13:30:25,683 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 13:30:25,683 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1834673749] [2024-10-24 13:30:25,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 13:30:25,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 13:30:25,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:26,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-24 13:30:26,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:26,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-24 13:30:26,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:26,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-24 13:30:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:26,754 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 13:30:26,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:26,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-24 13:30:26,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:26,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-24 13:30:26,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:26,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-24 13:30:26,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:27,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-24 13:30:27,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:27,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-24 13:30:27,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 13:30:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-10-24 13:30:27,147 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 13:30:27,147 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1834673749] [2024-10-24 13:30:27,147 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1834673749] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 13:30:27,147 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 13:30:27,147 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-24 13:30:27,147 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [191551162] [2024-10-24 13:30:27,147 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 13:30:27,147 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-24 13:30:27,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 13:30:27,148 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-24 13:30:27,149 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-10-24 13:30:27,149 INFO L87 Difference]: Start difference. First operand 13425 states and 21647 transitions. Second operand has 8 states, 8 states have (on average 5.625) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (12), 5 states have call predecessors, (12), 2 states have return successors, (9), 3 states have call predecessors, (9), 2 states have call successors, (9)