./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 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/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-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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-84cfde4 [2024-10-11 15:10:07,689 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:10:07,742 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:10:07,747 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:10:07,748 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:10:07,771 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:10:07,772 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:10:07,773 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:10:07,773 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:10:07,773 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:10:07,774 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:10:07,774 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:10:07,774 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:10:07,774 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:10:07,775 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:10:07,775 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:10:07,775 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:10:07,775 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:10:07,775 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:10:07,776 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:10:07,776 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:10:07,779 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:10:07,779 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:10:07,779 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:10:07,781 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:10:07,782 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:10:07,782 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:10:07,782 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:10:07,782 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:10:07,782 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:10:07,782 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:10:07,782 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:10:07,783 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:10:07,783 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:10:07,783 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:10:07,783 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:10:07,783 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:10:07,783 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:10:07,783 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:10:07,784 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1edb128dac5f1749a8164cdbec3766f388b8d95e25a83a97d25b5ef9e1604ba3 [2024-10-11 15:10:07,985 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:10:08,002 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:10:08,003 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:10:08,006 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:10:08,006 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:10:08,007 INFO L431 ainManager$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 [2024-10-11 15:10:09,179 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:10:09,589 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:10:09,590 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 [2024-10-11 15:10:09,632 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/7cb7c6cfb/1e9dfcc2af6f4032a04d960e0ee8b9db/FLAG228ffd9d1 [2024-10-11 15:10:09,644 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/7cb7c6cfb/1e9dfcc2af6f4032a04d960e0ee8b9db [2024-10-11 15:10:09,646 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:10:09,649 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:10:09,650 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:10:09,651 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:10:09,655 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:10:09,655 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:10:09" (1/1) ... [2024-10-11 15:10:09,656 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f3ae36f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:09, skipping insertion in model container [2024-10-11 15:10:09,657 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:10:09" (1/1) ... [2024-10-11 15:10:09,783 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:10:11,217 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] [2024-10-11 15:10:11,324 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:10:11,373 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:10:11,736 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] [2024-10-11 15:10:11,743 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:10:11,804 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:10:11,805 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11 WrapperNode [2024-10-11 15:10:11,805 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:10:11,806 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:10:11,806 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:10:11,806 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:10:11,812 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:11,919 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:12,253 INFO L138 Inliner]: procedures = 189, calls = 7574, calls flagged for inlining = 69, calls inlined = 54, statements flattened = 19138 [2024-10-11 15:10:12,254 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:10:12,254 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 15:10:12,254 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 15:10:12,255 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 15:10:12,263 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:12,264 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:12,347 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:12,824 INFO L175 MemorySlicer]: Split 3999 memory accesses to 53 slices as follows [319, 1121, 12, 4, 8, 8, 8, 8, 8, 2, 8, 8, 53, 8, 8, 8, 640, 106, 112, 322, 198, 64, 46, 248, 335, 8, 8, 8, 8, 8, 8, 8, 2, 2, 8, 8, 8, 77, 8, 2, 14, 54, 18, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8]. 28 percent of accesses are in the largest equivalence class. The 2122 initializations are split as follows [308, 0, 0, 0, 8, 8, 8, 8, 8, 2, 8, 8, 48, 8, 8, 8, 1, 104, 110, 322, 198, 64, 46, 242, 335, 8, 8, 8, 8, 8, 8, 8, 0, 0, 8, 8, 8, 66, 8, 0, 0, 28, 0, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8]. The 115 writes are split as follows [0, 87, 12, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 2, 1, 0, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-10-11 15:10:12,825 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:12,825 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:12,962 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:13,005 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:13,066 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:13,109 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:13,171 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 15:10:13,173 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 15:10:13,173 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 15:10:13,173 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 15:10:13,174 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (1/1) ... [2024-10-11 15:10:13,178 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:10:13,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 15:10:13,198 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 15:10:13,202 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 15:10:13,236 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_demod_lock [2024-10-11 15:10:13,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_demod_lock [2024-10-11 15:10:13,237 INFO L130 BoogieDeclarations]: Found specification of procedure find_dev [2024-10-11 15:10:13,237 INFO L138 BoogieDeclarations]: Found implementation of procedure find_dev [2024-10-11 15:10:13,237 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_vitclk_ctl [2024-10-11 15:10:13,237 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_vitclk_ctl [2024-10-11 15:10:13,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-11 15:10:13,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-11 15:10:13,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-11 15:10:13,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-11 15:10:13,237 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-11 15:10:13,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-10-11 15:10:13,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-10-11 15:10:13,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-10-11 15:10:13,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-10-11 15:10:13,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-10-11 15:10:13,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-10-11 15:10:13,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-10-11 15:10:13,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-10-11 15:10:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#49 [2024-10-11 15:10:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#50 [2024-10-11 15:10:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#51 [2024-10-11 15:10:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#52 [2024-10-11 15:10:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-10-11 15:10:13,243 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-10-11 15:10:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_send_diseqc_burst [2024-10-11 15:10:13,243 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_send_diseqc_burst [2024-10-11 15:10:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_demod_lock [2024-10-11 15:10:13,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_demod_lock [2024-10-11 15:10:13,244 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_i2c_gate_ctrl [2024-10-11 15:10:13,244 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_i2c_gate_ctrl [2024-10-11 15:10:13,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-10-11 15:10:13,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-10-11 15:10:13,244 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-10-11 15:10:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-10-11 15:10:13,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-10-11 15:10:13,247 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#49 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#50 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#51 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#52 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-11 15:10:13,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-10-11 15:10:13,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-10-11 15:10:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-10-11 15:10:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-10-11 15:10:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-10-11 15:10:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-10-11 15:10:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-10-11 15:10:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-10-11 15:10:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-10-11 15:10:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-10-11 15:10:13,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-10-11 15:10:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-10-11 15:10:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-10-11 15:10:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-10-11 15:10:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-10-11 15:10:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-10-11 15:10:13,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-10-11 15:10:13,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#49 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#50 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#51 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#52 [2024-10-11 15:10:13,253 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_srate [2024-10-11 15:10:13,254 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_srate [2024-10-11 15:10:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-11 15:10:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-11 15:10:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-11 15:10:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-11 15:10:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-11 15:10:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-11 15:10:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-11 15:10:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-11 15:10:13,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-10-11 15:10:13,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-10-11 15:10:13,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-10-11 15:10:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-10-11 15:10:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-10-11 15:10:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-10-11 15:10:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-10-11 15:10:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#49 [2024-10-11 15:10:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#50 [2024-10-11 15:10:13,257 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#51 [2024-10-11 15:10:13,258 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#52 [2024-10-11 15:10:13,258 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_per [2024-10-11 15:10:13,258 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_per [2024-10-11 15:10:13,258 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_activate_modcod [2024-10-11 15:10:13,258 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_activate_modcod [2024-10-11 15:10:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_dvbs_track_crl [2024-10-11 15:10:13,259 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_dvbs_track_crl [2024-10-11 15:10:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-11 15:10:13,259 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-11 15:10:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_viterbi [2024-10-11 15:10:13,259 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_viterbi [2024-10-11 15:10:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_signal_strength [2024-10-11 15:10:13,259 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_signal_strength [2024-10-11 15:10:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-11 15:10:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-11 15:10:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-11 15:10:13,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-10-11 15:10:13,260 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-10-11 15:10:13,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-10-11 15:10:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-10-11 15:10:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-10-11 15:10:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-10-11 15:10:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-10-11 15:10:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-10-11 15:10:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-10-11 15:10:13,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-10-11 15:10:13,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-10-11 15:10:13,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-10-11 15:10:13,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-10-11 15:10:13,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-10-11 15:10:13,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-10-11 15:10:13,264 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-10-11 15:10:13,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-10-11 15:10:13,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#49 [2024-10-11 15:10:13,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#50 [2024-10-11 15:10:13,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#51 [2024-10-11 15:10:13,267 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#52 [2024-10-11 15:10:13,267 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-10-11 15:10:13,268 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-10-11 15:10:13,268 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_send_diseqc_msg [2024-10-11 15:10:13,268 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_send_diseqc_msg [2024-10-11 15:10:13,268 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-11 15:10:13,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-11 15:10:13,268 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_vit_thacq [2024-10-11 15:10:13,268 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_vit_thacq [2024-10-11 15:10:13,268 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_car_width [2024-10-11 15:10:13,268 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_car_width [2024-10-11 15:10:13,268 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_recv_slave_reply [2024-10-11 15:10:13,269 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_recv_slave_reply [2024-10-11 15:10:13,269 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_transfer [2024-10-11 15:10:13,269 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_transfer [2024-10-11 15:10:13,269 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-11 15:10:13,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-11 15:10:13,269 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-10-11 15:10:13,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2024-10-11 15:10:13,269 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_init [2024-10-11 15:10:13,269 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_init [2024-10-11 15:10:13,269 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-10-11 15:10:13,270 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-10-11 15:10:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-10-11 15:10:13,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2024-10-11 15:10:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_dmdlock [2024-10-11 15:10:13,270 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_dmdlock [2024-10-11 15:10:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 15:10:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-11 15:10:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-11 15:10:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-11 15:10:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-11 15:10:13,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-11 15:10:13,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-10-11 15:10:13,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-10-11 15:10:13,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-10-11 15:10:13,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-10-11 15:10:13,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-10-11 15:10:13,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-10-11 15:10:13,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-10-11 15:10:13,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-10-11 15:10:13,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-10-11 15:10:13,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#49 [2024-10-11 15:10:13,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#50 [2024-10-11 15:10:13,274 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#51 [2024-10-11 15:10:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#52 [2024-10-11 15:10:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_sleep [2024-10-11 15:10:13,276 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_sleep [2024-10-11 15:10:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_reg [2024-10-11 15:10:13,276 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_reg [2024-10-11 15:10:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_chk_signal [2024-10-11 15:10:13,276 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_chk_signal [2024-10-11 15:10:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-10-11 15:10:13,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-10-11 15:10:13,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-11 15:10:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-11 15:10:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-11 15:10:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-11 15:10:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-11 15:10:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-11 15:10:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-11 15:10:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-11 15:10:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-11 15:10:13,277 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-11 15:10:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-11 15:10:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-11 15:10:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-11 15:10:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-11 15:10:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-11 15:10:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-10-11 15:10:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-10-11 15:10:13,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-10-11 15:10:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-10-11 15:10:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-10-11 15:10:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-10-11 15:10:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-10-11 15:10:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-10-11 15:10:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-10-11 15:10:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-10-11 15:10:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-10-11 15:10:13,279 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-10-11 15:10:13,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-10-11 15:10:13,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-10-11 15:10:13,282 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#49 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#50 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#51 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#52 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure comp2 [2024-10-11 15:10:13,283 INFO L138 BoogieDeclarations]: Found implementation of procedure comp2 [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure remove_dev [2024-10-11 15:10:13,283 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_dev [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_search [2024-10-11 15:10:13,283 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_search [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_write_reg [2024-10-11 15:10:13,283 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_write_reg [2024-10-11 15:10:13,283 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_frontend_algo [2024-10-11 15:10:13,284 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_frontend_algo [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-11 15:10:13,284 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-10-11 15:10:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-10-11 15:10:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-10-11 15:10:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-10-11 15:10:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-10-11 15:10:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-10-11 15:10:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-10-11 15:10:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-10-11 15:10:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-10-11 15:10:13,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-10-11 15:10:13,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-10-11 15:10:13,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-10-11 15:10:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-10-11 15:10:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-10-11 15:10:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#49 [2024-10-11 15:10:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#50 [2024-10-11 15:10:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#51 [2024-10-11 15:10:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#52 [2024-10-11 15:10:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_status [2024-10-11 15:10:13,290 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_status [2024-10-11 15:10:13,290 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-11 15:10:13,291 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-11 15:10:13,291 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_vit_thtracq [2024-10-11 15:10:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_vit_thtracq [2024-10-11 15:10:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_chk_tmg [2024-10-11 15:10:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_chk_tmg [2024-10-11 15:10:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_read_cnr [2024-10-11 15:10:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_read_cnr [2024-10-11 15:10:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-10-11 15:10:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-10-11 15:10:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_set_srate [2024-10-11 15:10:13,292 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_set_srate [2024-10-11 15:10:13,292 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_activate_modcod_single [2024-10-11 15:10:13,293 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_activate_modcod_single [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-11 15:10:13,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-10-11 15:10:13,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-10-11 15:10:13,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-10-11 15:10:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-10-11 15:10:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-10-11 15:10:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#49 [2024-10-11 15:10:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#50 [2024-10-11 15:10:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#51 [2024-10-11 15:10:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#52 [2024-10-11 15:10:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_handler_precall [2024-10-11 15:10:13,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_handler_precall [2024-10-11 15:10:13,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_tuner_lock [2024-10-11 15:10:13,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_tuner_lock [2024-10-11 15:10:13,299 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_viterbi [2024-10-11 15:10:13,299 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_viterbi [2024-10-11 15:10:13,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-10-11 15:10:13,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-10-11 15:10:13,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-10-11 15:10:13,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-10-11 15:10:13,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-10-11 15:10:13,299 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-10-11 15:10:13,300 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-10-11 15:10:13,301 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-10-11 15:10:13,302 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-10-11 15:10:13,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#49 [2024-10-11 15:10:13,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#50 [2024-10-11 15:10:13,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#51 [2024-10-11 15:10:13,304 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#52 [2024-10-11 15:10:13,304 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_mclk [2024-10-11 15:10:13,304 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_mclk [2024-10-11 15:10:13,304 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 15:10:13,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 15:10:13,304 INFO L130 BoogieDeclarations]: Found specification of procedure stv090x_get_lock_tmg [2024-10-11 15:10:13,304 INFO L138 BoogieDeclarations]: Found implementation of procedure stv090x_get_lock_tmg [2024-10-11 15:10:14,495 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 15:10:14,498 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 15:10:25,112 INFO L? ?]: Removed 4755 outVars from TransFormulas that were not future-live. [2024-10-11 15:10:25,113 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 15:10:25,483 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 15:10:25,484 INFO L314 CfgBuilder]: Removed 0 assume(true) statements. [2024-10-11 15:10:25,484 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:10:25 BoogieIcfgContainer [2024-10-11 15:10:25,484 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 15:10:25,487 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 15:10:25,487 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 15:10:25,489 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 15:10:25,489 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 03:10:09" (1/3) ... [2024-10-11 15:10:25,490 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5702f1cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:10:25, skipping insertion in model container [2024-10-11 15:10:25,490 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:10:11" (2/3) ... [2024-10-11 15:10:25,491 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5702f1cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 03:10:25, skipping insertion in model container [2024-10-11 15:10:25,491 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 03:10:25" (3/3) ... [2024-10-11 15:10:25,492 INFO L112 eAbstractionObserver]: Analyzing ICFG main0_drivers--media--dvb-frontends--stv090x-ko---32_7a--linux-3.7.3.i [2024-10-11 15:10:25,505 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 15:10:25,505 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 15:10:25,650 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 15:10:25,655 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;@5b299407, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 15:10:25,656 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 15:10:25,676 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) [2024-10-11 15:10:25,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-10-11 15:10:25,681 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:10:25,682 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2024-10-11 15:10:25,682 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:10:25,686 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:10:25,686 INFO L85 PathProgramCache]: Analyzing trace with hash -1317824935, now seen corresponding path program 1 times [2024-10-11 15:10:25,692 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:10:25,692 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1091503343] [2024-10-11 15:10:25,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:10:25,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:10:26,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:26,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:10:26,430 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:10:26,430 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1091503343] [2024-10-11 15:10:26,430 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1091503343] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:10:26,431 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:10:26,431 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 15:10:26,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1572644524] [2024-10-11 15:10:26,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:10:26,435 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:10:26,435 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:10:26,451 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:10:26,452 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:10:26,465 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) [2024-10-11 15:10:27,211 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:10:27,212 INFO L93 Difference]: Finished difference Result 13103 states and 21264 transitions. [2024-10-11 15:10:27,215 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:10:27,216 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 [2024-10-11 15:10:27,216 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:10:27,293 INFO L225 Difference]: With dead ends: 13103 [2024-10-11 15:10:27,293 INFO L226 Difference]: Without dead ends: 6549 [2024-10-11 15:10:27,368 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 [2024-10-11 15:10:27,371 INFO L432 NwaCegarLoop]: 10428 mSDtfsCounter, 10525 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 100 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s 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, 0.4s IncrementalHoareTripleChecker+Time [2024-10-11 15:10:27,372 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10525 Valid, 10428 Invalid, 100 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 100 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-11 15:10:27,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6549 states. [2024-10-11 15:10:27,993 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6549 to 6549. [2024-10-11 15:10:28,004 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) [2024-10-11 15:10:28,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6549 states to 6549 states and 10526 transitions. [2024-10-11 15:10:28,068 INFO L78 Accepts]: Start accepts. Automaton has 6549 states and 10526 transitions. Word has length 6 [2024-10-11 15:10:28,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:10:28,069 INFO L471 AbstractCegarLoop]: Abstraction has 6549 states and 10526 transitions. [2024-10-11 15:10:28,069 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) [2024-10-11 15:10:28,069 INFO L276 IsEmpty]: Start isEmpty. Operand 6549 states and 10526 transitions. [2024-10-11 15:10:28,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-10-11 15:10:28,069 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:10:28,069 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:10:28,070 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 15:10:28,070 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:10:28,070 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:10:28,070 INFO L85 PathProgramCache]: Analyzing trace with hash 2089617751, now seen corresponding path program 1 times [2024-10-11 15:10:28,070 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:10:28,071 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [408411904] [2024-10-11 15:10:28,071 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:10:28,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:10:28,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:28,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:10:28,468 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:10:28,468 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [408411904] [2024-10-11 15:10:28,468 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [408411904] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:10:28,468 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:10:28,468 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 15:10:28,469 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [315442588] [2024-10-11 15:10:28,470 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:10:28,471 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:10:28,471 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:10:28,472 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:10:28,472 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:10:28,472 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) [2024-10-11 15:10:29,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:10:29,029 INFO L93 Difference]: Finished difference Result 13200 states and 21214 transitions. [2024-10-11 15:10:29,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:10:29,032 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 [2024-10-11 15:10:29,032 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:10:29,089 INFO L225 Difference]: With dead ends: 13200 [2024-10-11 15:10:29,090 INFO L226 Difference]: Without dead ends: 6652 [2024-10-11 15:10:29,139 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 [2024-10-11 15:10:29,140 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 [2024-10-11 15:10:29,140 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] [2024-10-11 15:10:29,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6652 states. [2024-10-11 15:10:29,898 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6652 to 6649. [2024-10-11 15:10:29,907 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) [2024-10-11 15:10:29,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6649 states to 6649 states and 10676 transitions. [2024-10-11 15:10:29,950 INFO L78 Accepts]: Start accepts. Automaton has 6649 states and 10676 transitions. Word has length 7 [2024-10-11 15:10:29,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:10:29,950 INFO L471 AbstractCegarLoop]: Abstraction has 6649 states and 10676 transitions. [2024-10-11 15:10:29,950 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) [2024-10-11 15:10:29,950 INFO L276 IsEmpty]: Start isEmpty. Operand 6649 states and 10676 transitions. [2024-10-11 15:10:29,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-10-11 15:10:29,951 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:10:29,951 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:10:29,951 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 15:10:29,951 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:10:29,955 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:10:29,955 INFO L85 PathProgramCache]: Analyzing trace with hash 346163484, now seen corresponding path program 1 times [2024-10-11 15:10:29,955 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:10:29,955 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [132839798] [2024-10-11 15:10:29,955 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:10:29,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:10:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:30,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:10:30,300 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:10:30,300 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [132839798] [2024-10-11 15:10:30,300 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [132839798] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:10:30,300 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:10:30,300 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 15:10:30,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1694303317] [2024-10-11 15:10:30,300 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:10:30,300 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:10:30,300 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:10:30,301 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:10:30,301 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:10:30,301 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) [2024-10-11 15:10:30,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:10:30,672 INFO L93 Difference]: Finished difference Result 6651 states and 10677 transitions. [2024-10-11 15:10:30,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:10:30,673 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 [2024-10-11 15:10:30,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:10:30,724 INFO L225 Difference]: With dead ends: 6651 [2024-10-11 15:10:30,725 INFO L226 Difference]: Without dead ends: 6648 [2024-10-11 15:10:30,735 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 [2024-10-11 15:10:30,738 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 [2024-10-11 15:10:30,738 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] [2024-10-11 15:10:30,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6648 states. [2024-10-11 15:10:31,808 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6648 to 6648. [2024-10-11 15:10:31,818 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) [2024-10-11 15:10:31,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6648 states to 6648 states and 10674 transitions. [2024-10-11 15:10:31,869 INFO L78 Accepts]: Start accepts. Automaton has 6648 states and 10674 transitions. Word has length 8 [2024-10-11 15:10:31,869 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:10:31,869 INFO L471 AbstractCegarLoop]: Abstraction has 6648 states and 10674 transitions. [2024-10-11 15:10:31,869 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) [2024-10-11 15:10:31,869 INFO L276 IsEmpty]: Start isEmpty. Operand 6648 states and 10674 transitions. [2024-10-11 15:10:31,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-10-11 15:10:31,870 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:10:31,870 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:10:31,870 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 15:10:31,870 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:10:31,871 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:10:31,871 INFO L85 PathProgramCache]: Analyzing trace with hash 2133660922, now seen corresponding path program 1 times [2024-10-11 15:10:31,871 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:10:31,871 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [216344655] [2024-10-11 15:10:31,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:10:31,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:10:32,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:32,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:10:32,279 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:10:32,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [216344655] [2024-10-11 15:10:32,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [216344655] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:10:32,279 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:10:32,279 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 15:10:32,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026887051] [2024-10-11 15:10:32,280 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:10:32,280 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:10:32,280 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:10:32,281 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:10:32,281 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:10:32,281 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) [2024-10-11 15:10:32,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:10:32,757 INFO L93 Difference]: Finished difference Result 6650 states and 10675 transitions. [2024-10-11 15:10:32,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:10:32,758 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 [2024-10-11 15:10:32,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:10:32,819 INFO L225 Difference]: With dead ends: 6650 [2024-10-11 15:10:32,819 INFO L226 Difference]: Without dead ends: 6647 [2024-10-11 15:10:32,830 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 [2024-10-11 15:10:32,831 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 [2024-10-11 15:10:32,832 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] [2024-10-11 15:10:32,842 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6647 states. [2024-10-11 15:10:33,636 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6647 to 6647. [2024-10-11 15:10:33,650 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) [2024-10-11 15:10:33,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6647 states to 6647 states and 10672 transitions. [2024-10-11 15:10:33,690 INFO L78 Accepts]: Start accepts. Automaton has 6647 states and 10672 transitions. Word has length 9 [2024-10-11 15:10:33,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:10:33,690 INFO L471 AbstractCegarLoop]: Abstraction has 6647 states and 10672 transitions. [2024-10-11 15:10:33,691 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) [2024-10-11 15:10:33,691 INFO L276 IsEmpty]: Start isEmpty. Operand 6647 states and 10672 transitions. [2024-10-11 15:10:33,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-10-11 15:10:33,692 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:10:33,692 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:10:33,692 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-11 15:10:33,692 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:10:33,692 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:10:33,692 INFO L85 PathProgramCache]: Analyzing trace with hash 1711511519, now seen corresponding path program 1 times [2024-10-11 15:10:33,693 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:10:33,693 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2032250869] [2024-10-11 15:10:33,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:10:33,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:10:33,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:34,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:10:34,033 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:10:34,033 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2032250869] [2024-10-11 15:10:34,034 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2032250869] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:10:34,034 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:10:34,034 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 15:10:34,034 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335774311] [2024-10-11 15:10:34,034 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:10:34,034 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:10:34,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:10:34,035 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:10:34,035 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:10:34,035 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) [2024-10-11 15:10:34,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:10:34,420 INFO L93 Difference]: Finished difference Result 6649 states and 10673 transitions. [2024-10-11 15:10:34,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:10:34,421 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 [2024-10-11 15:10:34,421 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:10:34,466 INFO L225 Difference]: With dead ends: 6649 [2024-10-11 15:10:34,466 INFO L226 Difference]: Without dead ends: 6646 [2024-10-11 15:10:34,476 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 [2024-10-11 15:10:34,476 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 [2024-10-11 15:10:34,477 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] [2024-10-11 15:10:34,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6646 states. [2024-10-11 15:10:35,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6646 to 6646. [2024-10-11 15:10:35,117 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) [2024-10-11 15:10:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6646 states to 6646 states and 10670 transitions. [2024-10-11 15:10:35,154 INFO L78 Accepts]: Start accepts. Automaton has 6646 states and 10670 transitions. Word has length 10 [2024-10-11 15:10:35,154 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:10:35,154 INFO L471 AbstractCegarLoop]: Abstraction has 6646 states and 10670 transitions. [2024-10-11 15:10:35,154 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) [2024-10-11 15:10:35,154 INFO L276 IsEmpty]: Start isEmpty. Operand 6646 states and 10670 transitions. [2024-10-11 15:10:35,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-10-11 15:10:35,155 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:10:35,155 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 15:10:35,155 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-11 15:10:35,155 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:10:35,155 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:10:35,155 INFO L85 PathProgramCache]: Analyzing trace with hash 1509786781, now seen corresponding path program 1 times [2024-10-11 15:10:35,156 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:10:35,156 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1007059265] [2024-10-11 15:10:35,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:10:35,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:10:35,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:35,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-11 15:10:35,485 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:10:35,485 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1007059265] [2024-10-11 15:10:35,486 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1007059265] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:10:35,486 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:10:35,486 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 15:10:35,486 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455235667] [2024-10-11 15:10:35,486 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:10:35,486 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 15:10:35,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:10:35,487 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 15:10:35,487 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 15:10:35,487 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) [2024-10-11 15:10:36,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:10:36,290 INFO L93 Difference]: Finished difference Result 19923 states and 32123 transitions. [2024-10-11 15:10:36,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 15:10:36,290 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 [2024-10-11 15:10:36,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:10:36,382 INFO L225 Difference]: With dead ends: 19923 [2024-10-11 15:10:36,382 INFO L226 Difference]: Without dead ends: 13272 [2024-10-11 15:10:36,530 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 [2024-10-11 15:10:36,531 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, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 15:10:36,531 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10537 Valid, 20987 Invalid, 207 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 203 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 15:10:36,538 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13272 states. [2024-10-11 15:10:37,721 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13272 to 13263. [2024-10-11 15:10:37,736 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) [2024-10-11 15:10:37,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13263 states to 13263 states and 21386 transitions. [2024-10-11 15:10:37,826 INFO L78 Accepts]: Start accepts. Automaton has 13263 states and 21386 transitions. Word has length 11 [2024-10-11 15:10:37,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:10:37,826 INFO L471 AbstractCegarLoop]: Abstraction has 13263 states and 21386 transitions. [2024-10-11 15:10:37,826 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) [2024-10-11 15:10:37,826 INFO L276 IsEmpty]: Start isEmpty. Operand 13263 states and 21386 transitions. [2024-10-11 15:10:37,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-10-11 15:10:37,842 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:10:37,842 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] [2024-10-11 15:10:37,842 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-11 15:10:37,842 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:10:37,842 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:10:37,843 INFO L85 PathProgramCache]: Analyzing trace with hash 537050408, now seen corresponding path program 1 times [2024-10-11 15:10:37,843 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:10:37,843 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [881498928] [2024-10-11 15:10:37,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:10:37,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:10:38,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:38,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:10:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:38,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-10-11 15:10:38,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:38,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:10:38,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:38,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-10-11 15:10:38,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:38,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-10-11 15:10:38,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:38,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-11 15:10:38,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:38,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:10:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:38,844 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-10-11 15:10:38,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:10:38,845 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [881498928] [2024-10-11 15:10:38,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [881498928] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:10:38,845 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:10:38,845 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-11 15:10:38,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [223047139] [2024-10-11 15:10:38,845 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:10:38,846 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-11 15:10:38,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:10:38,847 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-11 15:10:38,848 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-10-11 15:10:38,848 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) [2024-10-11 15:10:44,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:10:44,486 INFO L93 Difference]: Finished difference Result 26813 states and 43371 transitions. [2024-10-11 15:10:44,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-10-11 15:10:44,486 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 [2024-10-11 15:10:44,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:10:44,564 INFO L225 Difference]: With dead ends: 26813 [2024-10-11 15:10:44,565 INFO L226 Difference]: Without dead ends: 13551 [2024-10-11 15:10:44,701 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 [2024-10-11 15:10:44,702 INFO L432 NwaCegarLoop]: 10146 mSDtfsCounter, 1137 mSDsluCounter, 27190 mSDsCounter, 0 mSdLazyCounter, 2697 mSolverCounterSat, 3426 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s 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, 4.8s IncrementalHoareTripleChecker+Time [2024-10-11 15:10:44,702 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1188 Valid, 37336 Invalid, 6123 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [3426 Valid, 2697 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2024-10-11 15:10:44,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13551 states. [2024-10-11 15:10:46,436 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13551 to 13425. [2024-10-11 15:10:46,451 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) [2024-10-11 15:10:46,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13425 states to 13425 states and 21647 transitions. [2024-10-11 15:10:46,570 INFO L78 Accepts]: Start accepts. Automaton has 13425 states and 21647 transitions. Word has length 65 [2024-10-11 15:10:46,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:10:46,572 INFO L471 AbstractCegarLoop]: Abstraction has 13425 states and 21647 transitions. [2024-10-11 15:10:46,572 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) [2024-10-11 15:10:46,572 INFO L276 IsEmpty]: Start isEmpty. Operand 13425 states and 21647 transitions. [2024-10-11 15:10:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-10-11 15:10:46,578 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:10:46,579 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] [2024-10-11 15:10:46,579 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-11 15:10:46,579 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:10:46,579 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:10:46,579 INFO L85 PathProgramCache]: Analyzing trace with hash 1067370535, now seen corresponding path program 1 times [2024-10-11 15:10:46,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:10:46,580 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1133655581] [2024-10-11 15:10:46,580 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:10:46,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:10:46,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:10:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 15:10:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 15:10:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 15:10:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-11 15:10:47,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:10:47,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 15:10:47,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2024-10-11 15:10:47,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2024-10-11 15:10:47,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:10:47,992 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-10-11 15:10:47,992 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:10:47,992 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1133655581] [2024-10-11 15:10:47,992 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1133655581] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:10:47,992 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 15:10:47,993 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-11 15:10:47,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1152082586] [2024-10-11 15:10:47,993 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:10:47,993 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 15:10:47,993 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:10:47,994 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 15:10:47,994 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2024-10-11 15:10:47,995 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) [2024-10-11 15:11:15,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:11:15,505 INFO L93 Difference]: Finished difference Result 32328 states and 55120 transitions. [2024-10-11 15:11:15,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-11 15:11:15,506 INFO L78 Accepts]: Start accepts. Automaton has 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) Word has length 67 [2024-10-11 15:11:15,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:11:15,607 INFO L225 Difference]: With dead ends: 32328 [2024-10-11 15:11:15,608 INFO L226 Difference]: Without dead ends: 18904 [2024-10-11 15:11:15,746 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2024-10-11 15:11:15,747 INFO L432 NwaCegarLoop]: 6665 mSDtfsCounter, 6682 mSDsluCounter, 33595 mSDsCounter, 0 mSdLazyCounter, 24626 mSolverCounterSat, 4457 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 24.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7927 SdHoareTripleChecker+Valid, 40260 SdHoareTripleChecker+Invalid, 29083 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 4457 IncrementalHoareTripleChecker+Valid, 24626 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 26.2s IncrementalHoareTripleChecker+Time [2024-10-11 15:11:15,748 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7927 Valid, 40260 Invalid, 29083 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [4457 Valid, 24626 Invalid, 0 Unknown, 0 Unchecked, 26.2s Time] [2024-10-11 15:11:15,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18904 states. [2024-10-11 15:11:17,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18904 to 13429. [2024-10-11 15:11:17,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 13429 states, 9984 states have (on average 1.491786858974359) internal successors, (14894), 9998 states have internal predecessors, (14894), 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) [2024-10-11 15:11:17,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13429 states to 13429 states and 21651 transitions. [2024-10-11 15:11:17,969 INFO L78 Accepts]: Start accepts. Automaton has 13429 states and 21651 transitions. Word has length 67 [2024-10-11 15:11:17,969 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 15:11:17,969 INFO L471 AbstractCegarLoop]: Abstraction has 13429 states and 21651 transitions. [2024-10-11 15:11:17,969 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has 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) [2024-10-11 15:11:17,969 INFO L276 IsEmpty]: Start isEmpty. Operand 13429 states and 21651 transitions. [2024-10-11 15:11:17,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-10-11 15:11:17,975 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 15:11:17,976 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, 1] [2024-10-11 15:11:17,976 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-11 15:11:17,976 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 15:11:17,976 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 15:11:17,976 INFO L85 PathProgramCache]: Analyzing trace with hash 1224330826, now seen corresponding path program 1 times [2024-10-11 15:11:17,976 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 15:11:17,977 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763838235] [2024-10-11 15:11:17,977 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:11:17,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 15:11:18,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:18,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-10-11 15:11:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:18,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 15:11:18,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:18,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 19 [2024-10-11 15:11:18,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:18,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 15:11:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:18,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-10-11 15:11:18,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:18,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-11 15:11:18,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:18,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 15:11:18,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:19,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2024-10-11 15:11:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:19,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-10-11 15:11:19,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:19,123 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-10-11 15:11:19,123 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 15:11:19,123 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [763838235] [2024-10-11 15:11:19,124 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [763838235] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 15:11:19,124 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [655925328] [2024-10-11 15:11:19,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 15:11:19,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 15:11:19,124 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 15:11:19,126 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 15:11:19,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-11 15:11:20,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 15:11:20,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 8404 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-10-11 15:11:20,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 15:11:20,893 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-10-11 15:11:20,894 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 15:11:20,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [655925328] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 15:11:20,894 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-10-11 15:11:20,894 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [10] total 14 [2024-10-11 15:11:20,894 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949803698] [2024-10-11 15:11:20,894 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 15:11:20,895 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-11 15:11:20,895 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 15:11:20,895 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-11 15:11:20,895 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2024-10-11 15:11:20,895 INFO L87 Difference]: Start difference. First operand 13429 states and 21651 transitions. Second operand has 6 states, 5 states have (on average 9.2) internal successors, (46), 5 states have internal predecessors, (46), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 1 states have call successors, (9) [2024-10-11 15:11:21,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 15:11:21,857 INFO L93 Difference]: Finished difference Result 26869 states and 44917 transitions. [2024-10-11 15:11:21,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-11 15:11:21,857 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 9.2) internal successors, (46), 5 states have internal predecessors, (46), 2 states have call successors, (12), 2 states have call predecessors, (12), 2 states have return successors, (9), 2 states have call predecessors, (9), 1 states have call successors, (9) Word has length 68 [2024-10-11 15:11:21,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 15:11:21,957 INFO L225 Difference]: With dead ends: 26869 [2024-10-11 15:11:21,957 INFO L226 Difference]: Without dead ends: 13441 [2024-10-11 15:11:22,067 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2024-10-11 15:11:22,069 INFO L432 NwaCegarLoop]: 10416 mSDtfsCounter, 0 mSDsluCounter, 41656 mSDsCounter, 0 mSdLazyCounter, 507 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 52072 SdHoareTripleChecker+Invalid, 507 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 507 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-11 15:11:22,069 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 52072 Invalid, 507 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 507 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-11 15:11:22,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13441 states.