/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.trace.refinement.strategy FIXED_PREFERENCES --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.smt.solver Internal_SMTInterpol --traceabstraction.compute.trace.for.counterexample.result false --rcfgbuilder.size.of.a.code.block SequenceOfStatements --traceabstraction.use.minimal.unsat.core.enumeration true --traceabstraction.additional.smt.options produce-proofs=true --traceabstraction.additional.smt.options produce-unsat-cores=true --traceabstraction.additional.smt.options enumeration-timeout=5000 --traceabstraction.additional.smt.options interpolation-heuristic=DEEPEST --traceabstraction.additional.smt.options log-additional-information=true --traceabstraction.additional.smt.options unknown-allowed=true -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf language data_model -i ../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-28 03:47:38,851 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-28 03:47:38,855 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-28 03:47:38,915 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-28 03:47:38,916 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-28 03:47:38,924 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-28 03:47:38,927 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-28 03:47:38,932 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-28 03:47:38,934 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-28 03:47:38,935 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-28 03:47:38,937 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-28 03:47:38,938 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-28 03:47:38,939 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-28 03:47:38,940 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-28 03:47:38,941 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-28 03:47:38,943 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-28 03:47:38,944 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-28 03:47:38,945 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-28 03:47:38,947 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-28 03:47:38,969 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-28 03:47:38,974 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-28 03:47:38,977 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-28 03:47:38,983 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-28 03:47:38,985 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-28 03:47:38,990 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-28 03:47:38,995 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-28 03:47:38,996 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-28 03:47:38,997 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-28 03:47:38,998 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-28 03:47:39,002 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... 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[2020-10-28 03:47:39,011 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-28 03:47:39,013 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-28 03:47:39,014 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-28 03:47:39,016 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2020-10-28 03:47:39,075 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-28 03:47:39,076 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-28 03:47:39,080 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-28 03:47:39,081 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-28 03:47:39,081 INFO L138 SettingsManager]: * Use SBE=true [2020-10-28 03:47:39,081 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-28 03:47:39,081 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-28 03:47:39,082 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-28 03:47:39,082 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-28 03:47:39,082 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-28 03:47:39,084 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-28 03:47:39,084 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-28 03:47:39,084 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-28 03:47:39,084 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-28 03:47:39,085 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-28 03:47:39,085 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-28 03:47:39,085 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-28 03:47:39,085 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-28 03:47:39,086 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 03:47:39,086 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-28 03:47:39,086 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-28 03:47:39,086 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-28 03:47:39,086 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-28 03:47:39,087 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-28 03:47:39,087 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-28 03:47:39,087 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-28 03:47:39,087 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-28 03:47:39,088 INFO L138 SettingsManager]: * To the following directory=dump/ 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-2/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=DEEPEST;log-additional-information=true;unknown-allowed=true; [2020-10-28 03:47:39,527 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-28 03:47:39,563 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-28 03:47:39,567 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-28 03:47:39,569 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-28 03:47:39,569 INFO L275 PluginConnector]: CDTParser initialized [2020-10-28 03:47:39,571 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2020-10-28 03:47:39,674 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8835c2bac/7d16aa655f7c425b8065ce681c7a95ea/FLAG9bad05c5c [2020-10-28 03:47:40,852 INFO L306 CDTParser]: Found 1 translation units. [2020-10-28 03:47:40,854 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2020-10-28 03:47:40,921 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8835c2bac/7d16aa655f7c425b8065ce681c7a95ea/FLAG9bad05c5c [2020-10-28 03:47:41,245 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/8835c2bac/7d16aa655f7c425b8065ce681c7a95ea [2020-10-28 03:47:41,248 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-28 03:47:41,255 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-28 03:47:41,257 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-28 03:47:41,257 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-28 03:47:41,261 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-28 03:47:41,262 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 03:47:41" (1/1) ... [2020-10-28 03:47:41,266 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@536c05f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:41, skipping insertion in model container [2020-10-28 03:47:41,266 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 03:47:41" (1/1) ... [2020-10-28 03:47:41,276 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-28 03:47:41,478 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-28 03:47:44,512 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 03:47:44,606 INFO L203 MainTranslator]: Completed pre-run [2020-10-28 03:47:45,161 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-28 03:47:46,492 INFO L208 MainTranslator]: Completed translation [2020-10-28 03:47:46,494 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46 WrapperNode [2020-10-28 03:47:46,494 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-28 03:47:46,496 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-28 03:47:46,496 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-28 03:47:46,497 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-28 03:47:46,510 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46" (1/1) ... [2020-10-28 03:47:46,511 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46" (1/1) ... [2020-10-28 03:47:46,637 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46" (1/1) ... [2020-10-28 03:47:46,638 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46" (1/1) ... [2020-10-28 03:47:46,811 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46" (1/1) ... [2020-10-28 03:47:46,855 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46" (1/1) ... [2020-10-28 03:47:46,924 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46" (1/1) ... [2020-10-28 03:47:46,980 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-28 03:47:46,981 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-28 03:47:46,982 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-28 03:47:46,982 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-28 03:47:46,983 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-28 03:47:47,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-28 03:47:47,071 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-28 03:47:47,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-28 03:47:47,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2020-10-28 03:47:47,072 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2020-10-28 03:47:47,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-28 03:47:47,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2020-10-28 03:47:47,073 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 03:47:47,073 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-28 03:47:47,074 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-28 03:47:47,074 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2020-10-28 03:47:47,074 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2020-10-28 03:47:47,075 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-28 03:47:47,075 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2020-10-28 03:47:47,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2020-10-28 03:47:47,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2020-10-28 03:47:47,075 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2020-10-28 03:47:47,078 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2020-10-28 03:47:47,078 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2020-10-28 03:47:47,078 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2020-10-28 03:47:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2020-10-28 03:47:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2020-10-28 03:47:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_empty [2020-10-28 03:47:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_queue_head_init [2020-10-28 03:47:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2020-10-28 03:47:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2020-10-28 03:47:47,079 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2020-10-28 03:47:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call [2020-10-28 03:47:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_call_stage [2020-10-28 03:47:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_timeout_stage [2020-10-28 03:47:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_update_region_info [2020-10-28 03:47:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure recv_tasklet [2020-10-28 03:47:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure send_tasklet [2020-10-28 03:47:47,080 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_send_cmd [2020-10-28 03:47:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_send_cmd [2020-10-28 03:47:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure check_cmdresp_status [2020-10-28 03:47:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_common_cmd_resp_helper [2020-10-28 03:47:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure int_timeout_handler [2020-10-28 03:47:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_send_flag_getcmd [2020-10-28 03:47:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_flag_getcmd_resp [2020-10-28 03:47:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_hw_malfunction [2020-10-28 03:47:47,081 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_rds_start [2020-10-28 03:47:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_send_rdsdata_getcmd [2020-10-28 03:47:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_update_af_cache [2020-10-28 03:47:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rdsparse_swapbytes [2020-10-28 03:47:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_rdsdata_getcmd_resp [2020-10-28 03:47:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_rds_finish [2020-10-28 03:47:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_tune_op_ended [2020-10-28 03:47:47,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_power_enb [2020-10-28 03:47:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_low_rssi_start [2020-10-28 03:47:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_afjump_set_pi [2020-10-28 03:47:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_set_pi_resp [2020-10-28 03:47:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_afjump_set_pimask [2020-10-28 03:47:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_set_pimask_resp [2020-10-28 03:47:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_afjump_setfreq [2020-10-28 03:47:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_setfreq_resp [2020-10-28 03:47:47,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_afjump_enableint [2020-10-28 03:47:47,084 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_afjump_enableint_resp [2020-10-28 03:47:47,084 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_start_afjump [2020-10-28 03:47:47,085 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_start_afjump_resp [2020-10-28 03:47:47,085 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_afjump_rd_freq [2020-10-28 03:47:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_afjump_rd_freq_resp [2020-10-28 03:47:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_low_rssi_finish [2020-10-28 03:47:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_send_intmsk_cmd [2020-10-28 03:47:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_irq_handle_intmsk_cmd_resp [2020-10-28 03:47:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_is_rds_data_available [2020-10-28 03:47:47,086 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_transfer_rds_from_internal_buff [2020-10-28 03:47:47,087 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_freq [2020-10-28 03:47:47,087 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_get_freq [2020-10-28 03:47:47,087 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_region [2020-10-28 03:47:47,087 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_mute_mode [2020-10-28 03:47:47,087 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_stereo_mono [2020-10-28 03:47:47,088 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_rds_mode [2020-10-28 03:47:47,088 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_power_down [2020-10-28 03:47:47,089 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_download_firmware [2020-10-28 03:47:47,089 INFO L138 BoogieDeclarations]: Found implementation of procedure load_default_rx_configuration [2020-10-28 03:47:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_power_up [2020-10-28 03:47:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_set_mode [2020-10-28 03:47:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_get_mode [2020-10-28 03:47:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_st_receive [2020-10-28 03:47:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_st_reg_comp_cb [2020-10-28 03:47:47,090 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_prepare [2020-10-28 03:47:47,091 INFO L138 BoogieDeclarations]: Found implementation of procedure fmc_release [2020-10-28 03:47:47,092 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_drv_init [2020-10-28 03:47:47,092 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_drv_exit [2020-10-28 03:47:47,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2020-10-28 03:47:47,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_init_fm_drv_init_6_13 [2020-10-28 03:47:47,092 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_allocate_external_0 [2020-10-28 03:47:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2020-10-28 03:47:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_4 [2020-10-28 03:47:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_file_operations_instance_3_6_5 [2020-10-28 03:47:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_deregister_io_instance_6_6_6 [2020-10-28 03:47:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_deregister_4_1 [2020-10-28 03:47:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_instance_register_5_2 [2020-10-28 03:47:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2020-10-28 03:47:47,093 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_file_operations_instance_3_6_8 [2020-10-28 03:47:47,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dispatch_register_io_instance_6_6_9 [2020-10-28 03:47:47,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_entry_EMGentry_6 [2020-10-28 03:47:47,094 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-28 03:47:47,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_file_operations_instance_0 [2020-10-28 03:47:47,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_probe_0_12 [2020-10-28 03:47:47,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_external_data [2020-10-28 03:47:47,094 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2020-10-28 03:47:47,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2020-10-28 03:47:47,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2020-10-28 03:47:47,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2020-10-28 03:47:47,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2020-10-28 03:47:47,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_15 [2020-10-28 03:47:47,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2020-10-28 03:47:47,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_1 [2020-10-28 03:47:47,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_5 [2020-10-28 03:47:47,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_1 [2020-10-28 03:47:47,096 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_2_3 [2020-10-28 03:47:47,097 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_instance_callback_2_2 [2020-10-28 03:47:47,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_timer_instance_2 [2020-10-28 03:47:47,098 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-10-28 03:47:47,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_47 [2020-10-28 03:47:47,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_48 [2020-10-28 03:47:47,098 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_49 [2020-10-28 03:47:47,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_50 [2020-10-28 03:47:47,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_52 [2020-10-28 03:47:47,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_54 [2020-10-28 03:47:47,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_55 [2020-10-28 03:47:47,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer_57 [2020-10-28 03:47:47,099 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_58 [2020-10-28 03:47:47,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_59 [2020-10-28 03:47:47,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_spin_lock_60 [2020-10-28 03:47:47,100 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_rds_cache [2020-10-28 03:47:47,100 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_reset_station_info [2020-10-28 03:47:47,100 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_freq [2020-10-28 03:47:47,100 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_channel_spacing [2020-10-28 03:47:47,101 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_seek [2020-10-28 03:47:47,102 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_volume [2020-10-28 03:47:47,103 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_volume [2020-10-28 03:47:47,106 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_band_freq_range [2020-10-28 03:47:47,106 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_region [2020-10-28 03:47:47,106 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_region [2020-10-28 03:47:47,106 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_mute_mode [2020-10-28 03:47:47,107 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_config_rx_mute_reg [2020-10-28 03:47:47,107 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_mute_mode [2020-10-28 03:47:47,109 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_rfdepend_softmute [2020-10-28 03:47:47,110 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_rfdepend_softmute [2020-10-28 03:47:47,110 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_rssi_level [2020-10-28 03:47:47,110 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_rssi_threshold [2020-10-28 03:47:47,111 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_rssi_threshold [2020-10-28 03:47:47,116 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_stereo_mono [2020-10-28 03:47:47,116 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_stereo_mono [2020-10-28 03:47:47,117 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_deemphasis_mode [2020-10-28 03:47:47,117 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_deemph_mode [2020-10-28 03:47:47,117 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_rds_mode [2020-10-28 03:47:47,118 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_rds_mode [2020-10-28 03:47:47,118 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_rds_system [2020-10-28 03:47:47,118 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_rds_system [2020-10-28 03:47:47,118 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_set_af_switch [2020-10-28 03:47:47,118 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_rx_get_af_switch [2020-10-28 03:47:47,118 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_stereo_mono [2020-10-28 03:47:47,118 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_text [2020-10-28 03:47:47,119 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_data_mode [2020-10-28 03:47:47,119 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rds_len [2020-10-28 03:47:47,119 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_rds_mode [2020-10-28 03:47:47,119 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_radio_text [2020-10-28 03:47:47,119 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_af [2020-10-28 03:47:47,119 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_region [2020-10-28 03:47:47,119 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_mute_mode [2020-10-28 03:47:47,119 INFO L138 BoogieDeclarations]: Found implementation of procedure set_audio_io [2020-10-28 03:47:47,120 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_xmit [2020-10-28 03:47:47,120 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_pwr_lvl [2020-10-28 03:47:47,120 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_preemph_filter [2020-10-28 03:47:47,120 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_get_tune_cap_val [2020-10-28 03:47:47,120 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_tx_set_freq [2020-10-28 03:47:47,120 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2020-10-28 03:47:47,120 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2020-10-28 03:47:47,120 INFO L138 BoogieDeclarations]: Found implementation of procedure video_get_drvdata [2020-10-28 03:47:47,121 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2020-10-28 03:47:47,121 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2020-10-28 03:47:47,121 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_read [2020-10-28 03:47:47,121 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_write [2020-10-28 03:47:47,121 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_poll [2020-10-28 03:47:47,121 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_open [2020-10-28 03:47:47,121 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_fops_release [2020-10-28 03:47:47,121 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_querycap [2020-10-28 03:47:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_g_volatile_ctrl [2020-10-28 03:47:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_s_ctrl [2020-10-28 03:47:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_g_audio [2020-10-28 03:47:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_s_audio [2020-10-28 03:47:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_g_tuner [2020-10-28 03:47:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_s_tuner [2020-10-28 03:47:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_g_freq [2020-10-28 03:47:47,122 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_s_freq [2020-10-28 03:47:47,123 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_s_hw_freq_seek [2020-10-28 03:47:47,123 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_g_modulator [2020-10-28 03:47:47,123 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_vidioc_s_modulator [2020-10-28 03:47:47,123 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_init_video_device [2020-10-28 03:47:47,123 INFO L138 BoogieDeclarations]: Found implementation of procedure fm_v4l2_deinit_video_device [2020-10-28 03:47:47,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 03:47:47,123 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 03:47:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_instance_write_0_4 [2020-10-28 03:47:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_17 [2020-10-28 03:47:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_18 [2020-10-28 03:47:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_21 [2020-10-28 03:47:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_24 [2020-10-28 03:47:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_25 [2020-10-28 03:47:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_26 [2020-10-28 03:47:47,124 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_27 [2020-10-28 03:47:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_28 [2020-10-28 03:47:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_29 [2020-10-28 03:47:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_30 [2020-10-28 03:47:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_31 [2020-10-28 03:47:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_32 [2020-10-28 03:47:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_33 [2020-10-28 03:47:47,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_34 [2020-10-28 03:47:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_callback_3_4 [2020-10-28 03:47:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_probe_3_11 [2020-10-28 03:47:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_io_instance_release_3_2 [2020-10-28 03:47:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_14 [2020-10-28 03:47:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_3_5 [2020-10-28 03:47:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_v4l2_file_operations_io_instance_3 [2020-10-28 03:47:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata_41 [2020-10-28 03:47:47,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata_42 [2020-10-28 03:47:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2020-10-28 03:47:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2020-10-28 03:47:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spi_alloc_master [2020-10-28 03:47:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-28 03:47:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-28 03:47:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-28 03:47:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-28 03:47:47,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2020-10-28 03:47:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_init [2020-10-28 03:47:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2020-10-28 03:47:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2020-10-28 03:47:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_kzalloc [2020-10-28 03:47:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2020-10-28 03:47:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-28 03:47:47,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-28 03:47:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-10-28 03:47:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-28 03:47:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_calloc [2020-10-28 03:47:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-28 03:47:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2020-10-28 03:47:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2020-10-28 03:47:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xzalloc [2020-10-28 03:47:47,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-28 03:47:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-28 03:47:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-10-28 03:47:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_nonpositive [2020-10-28 03:47:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create [2020-10-28 03:47:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_create_N [2020-10-28 03:47:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join [2020-10-28 03:47:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_thread_join_N [2020-10-28 03:47:47,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-28 03:47:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-28 03:47:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-28 03:47:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 03:47:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 03:47:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 03:47:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 03:47:47,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 03:47:47,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_i_lock_of_inode [2020-10-28 03:47:47,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-28 03:47:47,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-28 03:47:47,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-28 03:47:47,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-28 03:47:47,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-28 03:47:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-28 03:47:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 03:47:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock [2020-10-28 03:47:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock [2020-10-28 03:47:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock [2020-10-28 03:47:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock [2020-10-28 03:47:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock [2020-10-28 03:47:47,138 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock [2020-10-28 03:47:47,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock [2020-10-28 03:47:47,139 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock [2020-10-28 03:47:47,142 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,143 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,144 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 03:47:47,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 03:47:47,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 03:47:47,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_ptl [2020-10-28 03:47:47,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_ptl [2020-10-28 03:47:47,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_ptl [2020-10-28 03:47:47,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_ptl [2020-10-28 03:47:47,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_ptl [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_ptl [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_ptl [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_ptl [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,146 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-28 03:47:47,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-28 03:47:47,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-28 03:47:47,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 03:47:47,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-28 03:47:47,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-28 03:47:47,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-28 03:47:47,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 03:47:47,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-28 03:47:47,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2020-10-28 03:47:47,149 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-28 03:47:47,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-28 03:47:47,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-28 03:47:47,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-28 03:47:47,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-28 03:47:47,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_skb [2020-10-28 03:47:47,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2020-10-28 03:47:47,149 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2020-10-28 03:47:47,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2020-10-28 03:47:47,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2020-10-28 03:47:47,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2020-10-28 03:47:47,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-28 03:47:47,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2020-10-28 03:47:47,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __tasklet_schedule [2020-10-28 03:47:47,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __video_register_device [2020-10-28 03:47:47,150 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2020-10-28 03:47:47,150 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2020-10-28 03:47:47,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2020-10-28 03:47:47,151 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2020-10-28 03:47:47,151 INFO L138 BoogieDeclarations]: Found implementation of procedure complete [2020-10-28 03:47:47,151 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2020-10-28 03:47:47,151 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2020-10-28 03:47:47,151 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-28 03:47:47,151 INFO L138 BoogieDeclarations]: Found implementation of procedure jiffies_to_msecs [2020-10-28 03:47:47,151 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2020-10-28 03:47:47,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2020-10-28 03:47:47,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2020-10-28 03:47:47,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-28 03:47:47,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-28 03:47:47,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2020-10-28 03:47:47,152 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2020-10-28 03:47:47,152 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2020-10-28 03:47:47,152 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2020-10-28 03:47:47,152 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-28 03:47:47,152 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-28 03:47:47,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2020-10-28 03:47:47,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-28 03:47:47,153 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-28 03:47:47,153 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event [2020-10-28 03:47:47,153 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-10-28 03:47:47,153 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2020-10-28 03:47:47,153 INFO L138 BoogieDeclarations]: Found implementation of procedure request_firmware [2020-10-28 03:47:47,153 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2020-10-28 03:47:47,153 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_push [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_purge [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure st_register [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure st_unregister [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_init [2020-10-28 03:47:47,154 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_kill [2020-10-28 03:47:47,155 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2020-10-28 03:47:47,155 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2020-10-28 03:47:47,155 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2020-10-28 03:47:47,155 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std_menu [2020-10-28 03:47:47,155 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_register [2020-10-28 03:47:47,155 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2020-10-28 03:47:47,155 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2020-10-28 03:47:47,155 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2020-10-28 03:47:47,156 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2020-10-28 03:47:47,156 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2020-10-28 03:47:47,156 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2020-10-28 03:47:47,156 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2020-10-28 03:47:47,156 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-28 03:47:47,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-28 03:47:47,156 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-28 03:47:47,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-28 03:47:47,157 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-28 03:47:47,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-28 03:47:47,157 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_kzalloc [2020-10-28 03:47:47,157 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-28 03:47:47,157 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-28 03:47:47,157 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-28 03:47:47,157 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2020-10-28 03:47:47,159 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2020-10-28 03:47:47,159 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-28 03:47:47,159 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-28 03:47:47,159 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2020-10-28 03:47:47,159 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-10-28 03:47:47,159 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2020-10-28 03:47:47,159 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-28 03:47:47,159 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-28 03:47:47,159 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-28 03:47:47,160 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2020-10-28 03:47:47,160 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2020-10-28 03:47:47,164 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-28 03:47:47,164 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2020-10-28 03:47:47,164 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2020-10-28 03:47:47,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_48 [2020-10-28 03:47:47,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_50 [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_52 [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_55 [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_58 [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_spin_lock_60 [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-28 03:47:47,165 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_init [2020-10-28 03:47:47,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2020-10-28 03:47:47,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-28 03:47:47,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2020-10-28 03:47:47,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2020-10-28 03:47:47,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2020-10-28 03:47:47,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-28 03:47:47,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-28 03:47:47,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2020-10-28 03:47:47,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2020-10-28 03:47:47,167 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2020-10-28 03:47:47,167 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2020-10-28 03:47:47,167 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2020-10-28 03:47:47,167 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2020-10-28 03:47:47,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_49 [2020-10-28 03:47:47,167 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_59 [2020-10-28 03:47:47,167 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2020-10-28 03:47:47,167 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2020-10-28 03:47:47,167 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure complete [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure jiffies_to_msecs [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-28 03:47:47,168 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2020-10-28 03:47:47,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_54 [2020-10-28 03:47:47,169 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2020-10-28 03:47:47,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_47 [2020-10-28 03:47:47,169 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer_57 [2020-10-28 03:47:47,169 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2020-10-28 03:47:47,169 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2020-10-28 03:47:47,169 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2020-10-28 03:47:47,169 INFO L130 BoogieDeclarations]: Found specification of procedure request_firmware [2020-10-28 03:47:47,169 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2020-10-28 03:47:47,170 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2020-10-28 03:47:47,170 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-28 03:47:47,170 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-28 03:47:47,170 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-10-28 03:47:47,170 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2020-10-28 03:47:47,170 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_skb [2020-10-28 03:47:47,170 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2020-10-28 03:47:47,170 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_empty [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_queue_head_init [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure skb_push [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_purge [2020-10-28 03:47:47,171 INFO L130 BoogieDeclarations]: Found specification of procedure __tasklet_schedule [2020-10-28 03:47:47,172 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2020-10-28 03:47:47,172 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_kill [2020-10-28 03:47:47,172 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_init [2020-10-28 03:47:47,172 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2020-10-28 03:47:47,172 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2020-10-28 03:47:47,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~VOID [2020-10-28 03:47:47,172 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_init_video_device [2020-10-28 03:47:47,172 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_deinit_video_device [2020-10-28 03:47:47,172 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_prepare [2020-10-28 03:47:47,173 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_release [2020-10-28 03:47:47,173 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_update_region_info [2020-10-28 03:47:47,173 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_send_cmd [2020-10-28 03:47:47,173 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_is_rds_data_available [2020-10-28 03:47:47,173 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_transfer_rds_from_internal_buff [2020-10-28 03:47:47,173 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_freq [2020-10-28 03:47:47,173 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_mode [2020-10-28 03:47:47,173 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_region [2020-10-28 03:47:47,173 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_mute_mode [2020-10-28 03:47:47,174 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_stereo_mono [2020-10-28 03:47:47,174 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_set_rds_mode [2020-10-28 03:47:47,174 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_get_freq [2020-10-28 03:47:47,174 INFO L130 BoogieDeclarations]: Found specification of procedure fmc_get_mode [2020-10-28 03:47:47,174 INFO L130 BoogieDeclarations]: Found specification of procedure st_register [2020-10-28 03:47:47,174 INFO L130 BoogieDeclarations]: Found specification of procedure st_unregister [2020-10-28 03:47:47,174 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_freq [2020-10-28 03:47:47,174 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_mute_mode [2020-10-28 03:47:47,174 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_stereo_mono [2020-10-28 03:47:47,175 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_rds_mode [2020-10-28 03:47:47,175 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_volume [2020-10-28 03:47:47,175 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_rssi_threshold [2020-10-28 03:47:47,175 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_region [2020-10-28 03:47:47,175 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_rds_cache [2020-10-28 03:47:47,175 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_reset_station_info [2020-10-28 03:47:47,175 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_freq [2020-10-28 03:47:47,175 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_region [2020-10-28 03:47:47,175 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_mute_mode [2020-10-28 03:47:47,176 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_stereo_mono [2020-10-28 03:47:47,176 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_rds_mode [2020-10-28 03:47:47,176 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_send_flag_getcmd [2020-10-28 03:47:47,176 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_flag_getcmd_resp [2020-10-28 03:47:47,176 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_hw_malfunction [2020-10-28 03:47:47,176 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_rds_start [2020-10-28 03:47:47,176 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_send_rdsdata_getcmd [2020-10-28 03:47:47,176 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_rdsdata_getcmd_resp [2020-10-28 03:47:47,176 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_rds_finish [2020-10-28 03:47:47,177 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_tune_op_ended [2020-10-28 03:47:47,177 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_power_enb [2020-10-28 03:47:47,177 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_low_rssi_start [2020-10-28 03:47:47,177 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_afjump_set_pi [2020-10-28 03:47:47,177 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_set_pi_resp [2020-10-28 03:47:47,177 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_afjump_set_pimask [2020-10-28 03:47:47,177 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_set_pimask_resp [2020-10-28 03:47:47,177 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_afjump_setfreq [2020-10-28 03:47:47,177 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_setfreq_resp [2020-10-28 03:47:47,178 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_afjump_enableint [2020-10-28 03:47:47,178 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_afjump_enableint_resp [2020-10-28 03:47:47,178 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_start_afjump [2020-10-28 03:47:47,178 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_start_afjump_resp [2020-10-28 03:47:47,178 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_afjump_rd_freq [2020-10-28 03:47:47,178 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_afjump_rd_freq_resp [2020-10-28 03:47:47,178 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_low_rssi_finish [2020-10-28 03:47:47,178 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_send_intmsk_cmd [2020-10-28 03:47:47,178 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_handle_intmsk_cmd_resp [2020-10-28 03:47:47,179 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call [2020-10-28 03:47:47,179 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~int_handler_prototype~0 [2020-10-28 03:47:47,179 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_call_stage [2020-10-28 03:47:47,179 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_timeout_stage [2020-10-28 03:47:47,179 INFO L130 BoogieDeclarations]: Found specification of procedure recv_tasklet [2020-10-28 03:47:47,179 INFO L130 BoogieDeclarations]: Found specification of procedure send_tasklet [2020-10-28 03:47:47,179 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2020-10-28 03:47:47,179 INFO L130 BoogieDeclarations]: Found specification of procedure fm_send_cmd [2020-10-28 03:47:47,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-28 03:47:47,180 INFO L130 BoogieDeclarations]: Found specification of procedure check_cmdresp_status [2020-10-28 03:47:47,180 INFO L130 BoogieDeclarations]: Found specification of procedure fm_irq_common_cmd_resp_helper [2020-10-28 03:47:47,180 INFO L130 BoogieDeclarations]: Found specification of procedure int_timeout_handler [2020-10-28 03:47:47,180 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_update_af_cache [2020-10-28 03:47:47,180 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rdsparse_swapbytes [2020-10-28 03:47:47,180 INFO L130 BoogieDeclarations]: Found specification of procedure fm_power_down [2020-10-28 03:47:47,180 INFO L130 BoogieDeclarations]: Found specification of procedure fm_download_firmware [2020-10-28 03:47:47,180 INFO L130 BoogieDeclarations]: Found specification of procedure load_default_rx_configuration [2020-10-28 03:47:47,180 INFO L130 BoogieDeclarations]: Found specification of procedure fm_power_up [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure fm_st_receive [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure fm_st_reg_comp_cb [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure fm_drv_init [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure fm_drv_exit [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fm_drv_exit_6_2 [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_init_fm_drv_init_6_13 [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_allocate_external_0 [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2020-10-28 03:47:47,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_dummy_resourceless_instance_4_6_4 [2020-10-28 03:47:47,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_file_operations_instance_3_6_5 [2020-10-28 03:47:47,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_deregister_io_instance_6_6_6 [2020-10-28 03:47:47,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_deregister_4_1 [2020-10-28 03:47:47,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_instance_register_5_2 [2020-10-28 03:47:47,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_dummy_resourceless_instance_4_6_7 [2020-10-28 03:47:47,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_file_operations_instance_3_6_8 [2020-10-28 03:47:47,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dispatch_register_io_instance_6_6_9 [2020-10-28 03:47:47,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_3 [2020-10-28 03:47:47,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dummy_resourceless_instance_callback_1_7 [2020-10-28 03:47:47,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_entry_EMGentry_6 [2020-10-28 03:47:47,183 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-28 03:47:47,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_file_operations_instance_0 [2020-10-28 03:47:47,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_probe_0_12 [2020-10-28 03:47:47,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_instance_write_0_4 [2020-10-28 03:47:47,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_external_data [2020-10-28 03:47:47,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2020-10-28 03:47:47,183 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_struct_v4l2_ctrl_ops_dummy_resourceless_instance_1 [2020-10-28 03:47:47,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2020-10-28 03:47:47,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2020-10-28 03:47:47,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2020-10-28 03:47:47,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_15 [2020-10-28 03:47:47,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2020-10-28 03:47:47,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_1 [2020-10-28 03:47:47,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_5 [2020-10-28 03:47:47,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_1 [2020-10-28 03:47:47,184 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_2_3 [2020-10-28 03:47:47,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_14 [2020-10-28 03:47:47,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_3_5 [2020-10-28 03:47:47,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_instance_callback_2_2 [2020-10-28 03:47:47,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_timer_instance_2 [2020-10-28 03:47:47,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_v4l2_file_operations_io_instance_3 [2020-10-28 03:47:47,185 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-28 03:47:47,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2020-10-28 03:47:47,185 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2020-10-28 03:47:47,185 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_rds_system [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_rfdepend_softmute [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_deemphasis_mode [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_af_switch [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_seek [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_rds_mode [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_rds_system [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_mute_mode [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_volume [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_band_freq_range [2020-10-28 03:47:47,186 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_stereo_mono [2020-10-28 03:47:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_rssi_level [2020-10-28 03:47:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_rssi_threshold [2020-10-28 03:47:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_rfdepend_softmute [2020-10-28 03:47:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_deemph_mode [2020-10-28 03:47:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_af_switch [2020-10-28 03:47:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_get_region [2020-10-28 03:47:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure fm_rx_set_channel_spacing [2020-10-28 03:47:47,187 INFO L130 BoogieDeclarations]: Found specification of procedure fm_config_rx_mute_reg [2020-10-28 03:47:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-28 03:47:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_pwr_lvl [2020-10-28 03:47:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_radio_text [2020-10-28 03:47:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_af [2020-10-28 03:47:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_set_preemph_filter [2020-10-28 03:47:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure fm_tx_get_tune_cap_val [2020-10-28 03:47:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_text [2020-10-28 03:47:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_data_mode [2020-10-28 03:47:47,188 INFO L130 BoogieDeclarations]: Found specification of procedure set_rds_len [2020-10-28 03:47:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure set_audio_io [2020-10-28 03:47:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure enable_xmit [2020-10-28 03:47:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2020-10-28 03:47:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2020-10-28 03:47:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-28 03:47:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-10-28 03:47:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-28 03:47:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-28 03:47:47,189 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2020-10-28 03:47:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-28 03:47:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2020-10-28 03:47:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2020-10-28 03:47:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2020-10-28 03:47:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata_41 [2020-10-28 03:47:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata_42 [2020-10-28 03:47:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2020-10-28 03:47:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure __video_register_device [2020-10-28 03:47:47,190 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2020-10-28 03:47:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2020-10-28 03:47:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2020-10-28 03:47:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2020-10-28 03:47:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure video_get_drvdata [2020-10-28 03:47:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2020-10-28 03:47:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2020-10-28 03:47:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2020-10-28 03:47:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_register [2020-10-28 03:47:47,191 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2020-10-28 03:47:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2020-10-28 03:47:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2020-10-28 03:47:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2020-10-28 03:47:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std_menu [2020-10-28 03:47:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_read [2020-10-28 03:47:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_write [2020-10-28 03:47:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_poll [2020-10-28 03:47:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_open [2020-10-28 03:47:47,192 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_fops_release [2020-10-28 03:47:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_querycap [2020-10-28 03:47:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure fm_g_volatile_ctrl [2020-10-28 03:47:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_s_ctrl [2020-10-28 03:47:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_g_audio [2020-10-28 03:47:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-28 03:47:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_s_audio [2020-10-28 03:47:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_g_tuner [2020-10-28 03:47:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_s_tuner [2020-10-28 03:47:47,193 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_g_freq [2020-10-28 03:47:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_s_freq [2020-10-28 03:47:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_s_hw_freq_seek [2020-10-28 03:47:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_g_modulator [2020-10-28 03:47:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure fm_v4l2_vidioc_s_modulator [2020-10-28 03:47:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_17 [2020-10-28 03:47:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_18 [2020-10-28 03:47:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_21 [2020-10-28 03:47:47,194 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_24 [2020-10-28 03:47:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_25 [2020-10-28 03:47:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_26 [2020-10-28 03:47:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_27 [2020-10-28 03:47:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_28 [2020-10-28 03:47:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_29 [2020-10-28 03:47:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_30 [2020-10-28 03:47:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_31 [2020-10-28 03:47:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_32 [2020-10-28 03:47:47,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_33 [2020-10-28 03:47:47,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_34 [2020-10-28 03:47:47,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_callback_3_4 [2020-10-28 03:47:47,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_probe_3_11 [2020-10-28 03:47:47,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_io_instance_release_3_2 [2020-10-28 03:47:47,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xzalloc [2020-10-28 03:47:47,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-28 03:47:47,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spi_alloc_master [2020-10-28 03:47:47,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-28 03:47:47,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-28 03:47:47,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-28 03:47:47,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-28 03:47:47,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2020-10-28 03:47:47,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2020-10-28 03:47:47,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-28 03:47:47,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2020-10-28 03:47:47,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2020-10-28 03:47:47,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-10-28 03:47:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_calloc [2020-10-28 03:47:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-28 03:47:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-28 03:47:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-28 03:47:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-28 03:47:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-28 03:47:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-28 03:47:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-10-28 03:47:47,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_nonpositive [2020-10-28 03:47:47,199 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-28 03:47:47,199 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-28 03:47:47,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create [2020-10-28 03:47:47,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_create_N [2020-10-28 03:47:47,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join [2020-10-28 03:47:47,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_thread_join_N [2020-10-28 03:47:47,199 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-10-28 03:47:47,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2020-10-28 03:47:47,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock_try [2020-10-28 03:47:47,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2020-10-28 03:47:47,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2020-10-28 03:47:47,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_alloc_lock_of_task_struct [2020-10-28 03:47:47,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_alloc_lock_of_task_struct [2020-10-28 03:47:47,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_alloc_lock_of_task_struct [2020-10-28 03:47:47,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_alloc_lock_of_task_struct [2020-10-28 03:47:47,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_alloc_lock_of_task_struct [2020-10-28 03:47:47,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_alloc_lock_of_task_struct [2020-10-28 03:47:47,200 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_alloc_lock_of_task_struct [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_alloc_lock_of_task_struct [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_i_lock_of_inode [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_i_lock_of_inode [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_i_lock_of_inode [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_i_lock_of_inode [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_i_lock_of_inode [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_i_lock_of_inode [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_i_lock_of_inode [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_i_lock_of_inode [2020-10-28 03:47:47,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock [2020-10-28 03:47:47,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock [2020-10-28 03:47:47,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock [2020-10-28 03:47:47,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock [2020-10-28 03:47:47,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock [2020-10-28 03:47:47,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock [2020-10-28 03:47:47,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock [2020-10-28 03:47:47,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock [2020-10-28 03:47:47,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,202 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_lock_of_NOT_ARG_SIGN [2020-10-28 03:47:47,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,203 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_node_size_lock_of_pglist_data [2020-10-28 03:47:47,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_node_size_lock_of_pglist_data [2020-10-28 03:47:47,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_node_size_lock_of_pglist_data [2020-10-28 03:47:47,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_node_size_lock_of_pglist_data [2020-10-28 03:47:47,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_ptl [2020-10-28 03:47:47,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_ptl [2020-10-28 03:47:47,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_ptl [2020-10-28 03:47:47,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_ptl [2020-10-28 03:47:47,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_ptl [2020-10-28 03:47:47,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_ptl [2020-10-28 03:47:47,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_ptl [2020-10-28 03:47:47,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_ptl [2020-10-28 03:47:47,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,205 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_rds_buff_lock_of_fmdev [2020-10-28 03:47:47,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_resp_skb_lock_of_fmdev [2020-10-28 03:47:47,206 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2020-10-28 03:47:47,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_siglock_of_sighand_struct [2020-10-28 03:47:47,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock_siglock_of_sighand_struct [2020-10-28 03:47:47,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_wait_siglock_of_sighand_struct [2020-10-28 03:47:47,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_locked_siglock_of_sighand_struct [2020-10-28 03:47:47,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_can_lock_siglock_of_sighand_struct [2020-10-28 03:47:47,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_is_contended_siglock_of_sighand_struct [2020-10-28 03:47:47,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_lock_siglock_of_sighand_struct [2020-10-28 03:47:47,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2020-10-28 03:47:47,207 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-28 03:47:47,208 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-28 03:47:47,208 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-28 03:47:47,208 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-28 03:47:47,208 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-28 03:47:47,208 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uint [2020-10-28 03:47:47,208 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2020-10-28 03:47:47,208 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-28 03:47:47,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-28 03:47:47,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-28 03:47:47,209 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-28 03:47:47,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-28 03:47:47,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-28 03:47:47,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-28 03:47:47,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-28 03:47:55,034 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint mainFINAL: assume true; [2020-10-28 03:47:55,646 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-28 03:48:06,943 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-28 03:48:06,943 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-28 03:48:06,949 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 03:48:06 BoogieIcfgContainer [2020-10-28 03:48:06,950 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-28 03:48:06,951 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-28 03:48:06,952 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-28 03:48:06,955 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-28 03:48:06,955 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 03:47:41" (1/3) ... [2020-10-28 03:48:06,956 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49b7970c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 03:48:06, skipping insertion in model container [2020-10-28 03:48:06,956 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 03:47:46" (2/3) ... [2020-10-28 03:48:06,957 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49b7970c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 03:48:06, skipping insertion in model container [2020-10-28 03:48:06,957 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 03:48:06" (3/3) ... [2020-10-28 03:48:06,958 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-media-radio-wl128x-fm_drv.cil.i [2020-10-28 03:48:06,970 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-28 03:48:06,977 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-28 03:48:06,991 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-28 03:48:07,028 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-28 03:48:07,028 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-28 03:48:07,029 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-28 03:48:07,029 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-28 03:48:07,029 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-28 03:48:07,029 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-28 03:48:07,029 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-28 03:48:07,029 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-28 03:48:07,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states. [2020-10-28 03:48:07,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2020-10-28 03:48:07,244 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 03:48:07,245 INFO L422 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 03:48:07,246 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 03:48:07,253 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 03:48:07,254 INFO L82 PathProgramCache]: Analyzing trace with hash -568878720, now seen corresponding path program 1 times [2020-10-28 03:48:07,264 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 03:48:07,264 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [112226365] [2020-10-28 03:48:07,265 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 03:48:08,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:08,587 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:13,432 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:13,433 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 355 [2020-10-28 03:48:13,433 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:13,433 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5212 [2020-10-28 03:48:13,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:13,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-28 03:48:13,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 312 [2020-10-28 03:48:13,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 23 [2020-10-28 03:48:13,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-28 03:48:20,704 WARN L193 SmtUtils]: Spent 6.86 s on a formula simplification that was a NOOP. DAG size: 1051 [2020-10-28 03:48:20,708 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 03:48:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:20,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:21,582 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:21,583 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:21,583 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:21,583 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 835 [2020-10-28 03:48:21,583 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:21,583 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:21,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:21,584 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:21,584 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:21,700 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 03:48:21,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:21,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:21,725 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:21,725 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 03:48:21,725 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:21,725 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 03:48:21,726 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:21,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:21,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:21,726 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:21,726 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:21,933 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2020-10-28 03:48:21,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 03:48:21,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:21,980 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,074 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,074 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 297 [2020-10-28 03:48:22,074 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,074 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 105 [2020-10-28 03:48:22,074 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,075 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,075 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 03:48:22,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,164 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,244 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,244 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 292 [2020-10-28 03:48:22,245 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,245 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-28 03:48:22,245 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,245 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,246 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 03:48:22,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,335 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,345 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,345 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,346 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,346 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 03:48:22,346 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,346 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,347 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,347 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,360 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,374 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,374 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,375 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,375 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:48:22,375 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,375 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,376 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 03:48:22,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,399 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,410 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 03:48:22,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,410 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,410 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,422 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,506 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,515 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,515 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,515 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,515 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 91 [2020-10-28 03:48:22,516 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,516 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,516 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 03:48:22,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,539 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,546 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,546 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,546 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,547 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:22,547 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,547 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,547 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,559 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,569 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,573 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,573 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,573 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,573 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:48:22,573 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,574 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,574 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-28 03:48:22,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,596 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,603 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,603 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,603 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,603 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:22,603 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,604 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,604 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,626 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,631 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 03:48:22,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,644 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-28 03:48:22,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,663 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,663 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,663 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,664 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 03:48:22,664 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,664 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,664 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,686 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,690 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,690 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,690 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,691 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:48:22,691 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,691 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,691 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 03:48:22,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,721 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:22,722 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,743 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,747 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,747 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,748 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,748 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:48:22,748 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,748 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,749 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,749 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-28 03:48:22,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,770 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,777 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,777 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,778 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,778 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:22,778 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,778 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,779 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,800 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:48:22,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,805 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,816 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-28 03:48:22,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,827 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:22,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,834 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,856 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,860 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,860 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,860 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,860 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:48:22,861 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,861 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-28 03:48:22,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,890 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:22,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,916 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,916 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,916 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,916 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:48:22,917 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,917 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,917 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-28 03:48:22,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,938 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,945 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:22,945 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 03:48:22,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,946 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,946 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:22,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,966 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:22,970 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:22,971 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:22,971 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:22,971 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:48:22,971 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:22,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:22,971 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:22,972 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:22,972 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:22,982 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-28 03:48:22,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:22,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,000 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,000 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:23,000 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,000 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:23,001 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,001 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,001 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,013 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,026 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,026 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,026 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,027 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:48:23,027 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,027 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,027 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 03:48:23,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,048 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,054 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,054 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:23,055 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,055 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 03:48:23,055 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,055 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,056 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,076 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,080 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,080 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,080 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,080 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:48:23,081 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,081 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,081 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-28 03:48:23,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,110 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,111 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:23,111 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,111 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 03:48:23,111 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,111 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,112 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,112 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:23,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,133 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:48:23,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-28 03:48:23,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,160 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,168 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,168 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:23,168 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,168 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:23,168 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,169 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,169 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,180 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:23,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,190 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,194 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,194 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,194 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,194 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:48:23,195 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,195 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,195 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-28 03:48:23,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,218 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,226 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,226 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:23,226 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,226 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 03:48:23,227 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,227 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,227 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,239 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:23,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,249 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,252 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,253 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,253 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,253 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:48:23,253 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,253 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,254 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,254 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,264 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-28 03:48:23,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,274 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,282 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,282 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:23,282 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,282 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:23,282 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,283 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,283 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,304 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,308 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,309 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,309 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,309 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:48:23,309 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,310 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,310 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-28 03:48:23,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,332 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,339 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:23,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 03:48:23,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:23,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,362 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,365 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,366 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,366 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,366 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:48:23,366 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,366 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,367 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,367 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,378 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-28 03:48:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,389 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:23,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,396 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:23,396 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,397 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:23,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,421 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,421 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,421 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:48:23,421 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,422 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,422 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,433 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-28 03:48:23,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,446 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,453 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,454 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:48:23,454 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,454 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 03:48:23,454 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,454 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,455 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,465 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:48:23,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,479 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,479 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,479 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,479 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:48:23,479 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,480 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,480 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-10-28 03:48:23,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,609 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,617 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,617 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:48:23,617 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:48:23,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 03:48:23,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:48:23,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 03:48:23,618 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,629 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 243 [2020-10-28 03:48:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:48:23,639 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:48:23,645 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:48:23,645 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 03:48:23,645 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:48:23,645 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 03:48:23,645 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:48:23,645 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:48:23,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 03:48:23,646 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:48:23,646 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:48:23,884 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2020-10-28 03:48:23,885 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [112226365] [2020-10-28 03:48:23,887 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 03:48:23,887 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-10-28 03:48:23,887 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722448271] [2020-10-28 03:48:23,895 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-10-28 03:48:23,895 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 03:48:23,915 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-10-28 03:48:23,915 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2020-10-28 03:48:23,918 INFO L87 Difference]: Start difference. First operand 2978 states. Second operand 6 states. [2020-10-28 03:48:38,117 WARN L193 SmtUtils]: Spent 6.83 s on a formula simplification that was a NOOP. DAG size: 1054 [2020-10-28 03:48:38,864 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 125 [2020-10-28 03:50:55,546 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-28 03:50:55,546 INFO L93 Difference]: Finished difference Result 7069 states and 9962 transitions. [2020-10-28 03:50:55,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-10-28 03:50:55,550 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 255 [2020-10-28 03:50:55,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-28 03:50:55,618 INFO L225 Difference]: With dead ends: 7069 [2020-10-28 03:50:55,618 INFO L226 Difference]: Without dead ends: 4901 [2020-10-28 03:50:55,643 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 96 GetRequests, 89 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 14.2s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2020-10-28 03:50:55,671 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4901 states. [2020-10-28 03:50:57,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4901 to 4032. [2020-10-28 03:50:57,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4032 states. [2020-10-28 03:50:57,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 4032 states and 5339 transitions. [2020-10-28 03:50:57,838 INFO L78 Accepts]: Start accepts. Automaton has 4032 states and 5339 transitions. Word has length 255 [2020-10-28 03:50:57,839 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-28 03:50:57,839 INFO L481 AbstractCegarLoop]: Abstraction has 4032 states and 5339 transitions. [2020-10-28 03:50:57,840 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-10-28 03:50:57,840 INFO L276 IsEmpty]: Start isEmpty. Operand 4032 states and 5339 transitions. [2020-10-28 03:50:57,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2020-10-28 03:50:57,852 INFO L414 BasicCegarLoop]: Found error trace [2020-10-28 03:50:57,852 INFO L422 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 19, 19, 19, 19, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-28 03:50:57,853 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-28 03:50:57,853 INFO L429 AbstractCegarLoop]: === Iteration 2 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-28 03:50:57,853 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-28 03:50:57,854 INFO L82 PathProgramCache]: Analyzing trace with hash -747165716, now seen corresponding path program 1 times [2020-10-28 03:50:57,854 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-28 03:50:57,854 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [671643676] [2020-10-28 03:50:57,854 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-28 03:50:58,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:50:58,391 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:50:59,632 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:03,409 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:03,409 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 401 [2020-10-28 03:51:03,409 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-28 03:51:03,410 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5215 [2020-10-28 03:51:03,410 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:03,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 4 [2020-10-28 03:51:03,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 312 [2020-10-28 03:51:03,411 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 21 [2020-10-28 03:51:03,411 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:11,042 WARN L193 SmtUtils]: Spent 7.35 s on a formula simplification that was a NOOP. DAG size: 1051 [2020-10-28 03:51:11,045 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 03:51:11,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:11,107 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:11,922 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:11,922 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:11,922 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:11,922 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 838 [2020-10-28 03:51:11,922 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:11,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:11,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:11,923 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:11,924 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,027 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-28 03:51:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,038 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,042 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,042 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-28 03:51:12,042 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,042 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:51:12,043 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,043 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,043 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,234 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 121 [2020-10-28 03:51:12,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2020-10-28 03:51:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,277 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,359 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,360 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 297 [2020-10-28 03:51:12,360 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,360 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 93 [2020-10-28 03:51:12,360 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,360 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,361 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,361 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 03:51:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 292 [2020-10-28 03:51:12,489 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,489 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 74 [2020-10-28 03:51:12,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,490 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,561 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-28 03:51:12,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,574 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,585 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,585 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:12,585 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,585 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 03:51:12,586 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,586 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,586 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:12,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,615 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,620 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,620 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:12,621 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,621 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:51:12,621 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,622 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,622 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,635 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-10-28 03:51:12,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,648 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,656 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,657 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:12,657 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,657 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 03:51:12,658 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,659 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:12,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,683 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,687 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,688 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:12,688 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,688 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 03:51:12,688 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,689 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,689 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-28 03:51:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,718 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,727 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,727 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:12,727 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,727 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 03:51:12,727 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,728 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,728 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:12,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,760 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,761 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:12,761 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,761 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 03:51:12,761 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,762 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,762 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:12,778 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2020-10-28 03:51:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,802 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,802 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:12,802 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,802 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-28 03:51:12,803 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,803 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,803 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,817 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:12,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,833 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,837 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,837 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:12,837 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,838 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 03:51:12,838 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,838 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,839 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,839 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:12,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2020-10-28 03:51:12,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,867 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,875 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,876 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:12,876 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,876 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-28 03:51:12,876 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,876 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,877 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:12,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,899 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,902 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,903 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:12,903 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,903 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:51:12,903 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,904 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,904 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2020-10-28 03:51:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,938 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,939 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:12,939 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,939 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 03:51:12,939 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,940 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,940 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,952 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:12,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,963 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:12,967 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:12,967 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:12,968 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:12,968 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 03:51:12,968 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:12,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:12,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:12,968 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:12,969 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:12,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-10-28 03:51:12,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:12,993 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,001 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,002 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,002 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,002 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 03:51:13,002 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,002 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,003 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,003 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,016 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,027 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,030 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:51:13,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,031 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,031 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2020-10-28 03:51:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,054 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,061 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,062 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,062 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,062 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 03:51:13,062 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,062 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,063 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,083 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,087 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,087 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,087 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,087 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:51:13,087 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,088 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,088 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2020-10-28 03:51:13,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,109 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,116 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,116 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,116 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,116 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 03:51:13,117 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,117 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,117 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,139 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,143 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,143 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,143 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,144 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:51:13,144 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,144 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,144 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2020-10-28 03:51:13,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,167 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,175 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,175 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,176 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,176 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 03:51:13,176 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,176 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,177 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,177 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,200 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,204 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,204 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,205 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,205 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 03:51:13,205 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,205 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,206 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,206 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,217 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2020-10-28 03:51:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,229 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,235 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,236 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,236 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,236 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 03:51:13,236 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,236 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,237 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,237 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,249 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,258 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,261 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,262 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,262 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,262 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 11 [2020-10-28 03:51:13,262 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,262 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,263 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,263 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,274 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2020-10-28 03:51:13,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,288 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,295 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,295 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,295 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,296 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 03:51:13,296 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,296 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,296 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,324 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,324 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,324 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,324 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 03:51:13,325 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,325 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,325 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2020-10-28 03:51:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,349 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,357 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 03:51:13,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,371 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,382 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,385 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,386 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,386 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,386 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 12 [2020-10-28 03:51:13,386 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,386 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,387 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,387 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,398 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2020-10-28 03:51:13,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,417 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:51:13,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,447 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,453 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,453 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,454 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,454 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-28 03:51:13,454 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,455 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,456 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:13,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2020-10-28 03:51:13,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,583 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,616 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,616 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,616 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,617 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 145 [2020-10-28 03:51:13,617 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,617 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,618 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,621 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,621 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 4 [2020-10-28 03:51:13,639 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,650 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,655 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,656 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,656 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,656 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 03:51:13,657 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,657 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,658 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,658 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:13,671 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 165 [2020-10-28 03:51:13,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,685 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,692 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,692 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,693 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,693 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 03:51:13,693 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,693 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,694 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,724 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,730 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,730 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,731 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,731 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 03:51:13,731 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,731 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,732 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,732 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 176 [2020-10-28 03:51:13,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,760 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,768 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,768 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,769 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,769 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 03:51:13,769 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,769 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,770 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,770 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:13,785 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,797 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,803 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,805 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 03:51:13,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,806 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:13,820 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 187 [2020-10-28 03:51:13,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,836 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,843 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,843 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,843 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,843 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-28 03:51:13,844 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,844 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,845 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:13,856 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,869 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,874 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,874 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,874 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,875 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 14 [2020-10-28 03:51:13,875 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,875 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,877 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:13,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-28 03:51:13,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,901 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,908 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,909 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-28 03:51:13,909 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,909 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 15 [2020-10-28 03:51:13,909 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,909 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,910 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,910 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:13,922 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:13,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:13,934 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:13,941 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:13,942 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:13,942 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:13,942 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 03:51:13,942 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:13,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:13,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:13,943 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:13,943 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:14,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 225 [2020-10-28 03:51:14,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:14,059 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:14,067 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:14,068 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:14,068 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:14,068 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-28 03:51:14,068 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:14,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 2 [2020-10-28 03:51:14,068 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:14,069 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 5 [2020-10-28 03:51:14,069 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:14,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2020-10-28 03:51:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:14,137 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:14,152 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:14,153 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 15 [2020-10-28 03:51:14,153 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:14,153 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 25 [2020-10-28 03:51:14,153 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:14,153 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:14,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 12 [2020-10-28 03:51:14,154 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:14,154 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:14,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-28 03:51:14,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:14,177 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:14,182 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:14,182 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:14,182 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:14,182 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 13 [2020-10-28 03:51:14,182 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:14,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:14,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-28 03:51:14,183 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:14,183 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:14,195 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-28 03:51:14,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:14,207 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:14,301 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:14,301 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-28 03:51:14,301 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:14,301 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 102 [2020-10-28 03:51:14,301 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:14,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:14,302 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 6 [2020-10-28 03:51:14,303 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:14,303 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-28 03:51:14,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 269 [2020-10-28 03:51:14,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-28 03:51:14,325 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-28 03:51:14,338 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-28 03:51:14,338 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-28 03:51:14,338 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-28 03:51:14,338 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-28 03:51:14,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: DEEPEST [2020-10-28 03:51:14,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-28 03:51:14,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-28 03:51:14,339 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-28 03:51:14,339 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-28 03:51:14,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1596 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1596 trivial. 0 not checked. [2020-10-28 03:51:14,648 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [671643676] [2020-10-28 03:51:14,648 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-28 03:51:14,648 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-10-28 03:51:14,649 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787110137] [2020-10-28 03:51:14,653 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-10-28 03:51:14,653 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-28 03:51:14,653 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-10-28 03:51:14,654 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-10-28 03:51:14,654 INFO L87 Difference]: Start difference. First operand 4032 states and 5339 transitions. Second operand 7 states. [2020-10-28 03:51:21,721 WARN L193 SmtUtils]: Spent 7.03 s on a formula simplification that was a NOOP. DAG size: 1060