/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=WIDESTAMONGSMALL --traceabstraction.additional.smt.options tolerance=0.6 --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-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-0f64333 [2020-10-29 02:43:26,803 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-29 02:43:26,807 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-29 02:43:26,852 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-29 02:43:26,853 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-29 02:43:26,855 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-29 02:43:26,856 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-29 02:43:26,859 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-29 02:43:26,861 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-29 02:43:26,862 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-29 02:43:26,864 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-29 02:43:26,865 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-29 02:43:26,866 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-29 02:43:26,867 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-29 02:43:26,868 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-29 02:43:26,870 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-29 02:43:26,871 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-29 02:43:26,872 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-29 02:43:26,874 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-29 02:43:26,876 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-29 02:43:26,878 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-29 02:43:26,880 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-29 02:43:26,881 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-29 02:43:26,882 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-29 02:43:26,885 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-29 02:43:26,886 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-29 02:43:26,886 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-29 02:43:26,888 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-29 02:43:26,888 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-29 02:43:26,889 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-29 02:43:26,890 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-29 02:43:26,891 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-29 02:43:26,892 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-29 02:43:26,893 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-29 02:43:26,894 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-29 02:43:26,904 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-29 02:43:26,905 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-29 02:43:26,906 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-29 02:43:26,906 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-29 02:43:26,907 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-29 02:43:26,907 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-29 02:43:26,910 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 [2020-10-29 02:43:26,960 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-29 02:43:26,961 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-29 02:43:26,966 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-29 02:43:26,966 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-29 02:43:26,966 INFO L138 SettingsManager]: * Use SBE=true [2020-10-29 02:43:26,967 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-29 02:43:26,967 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-29 02:43:26,967 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-29 02:43:26,967 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-29 02:43:26,967 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-29 02:43:26,968 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-29 02:43:26,969 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-29 02:43:26,969 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-29 02:43:26,969 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-29 02:43:26,970 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-29 02:43:26,970 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-29 02:43:26,970 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-29 02:43:26,970 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-29 02:43:26,970 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-29 02:43:26,971 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-29 02:43:26,971 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-29 02:43:26,971 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-29 02:43:26,971 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-29 02:43:26,972 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-29 02:43:26,972 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-29 02:43:26,972 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-10-29 02:43:26,972 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-29 02:43:26,972 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Trace refinement strategy -> FIXED_PREFERENCES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMT solver -> Internal_SMTInterpol Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute trace for counterexample result -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Size of a code block -> SequenceOfStatements Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use minimal unsat core enumeration -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Additional SMT options -> produce-proofs=true;produce-unsat-cores=true;enumeration-timeout=5000;interpolation-heuristic=WIDESTAMONGSMALL;tolerance=0.6;log-additional-information=true;unknown-allowed=true; [2020-10-29 02:43:27,430 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-29 02:43:27,460 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-29 02:43:27,463 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-29 02:43:27,464 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-29 02:43:27,465 INFO L275 PluginConnector]: CDTParser initialized [2020-10-29 02:43:27,466 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i [2020-10-29 02:43:27,550 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5dd4c8dfc/3d24a060935b4ed8968956b4827343dc/FLAG8fcf70d64 [2020-10-29 02:43:28,690 INFO L306 CDTParser]: Found 1 translation units. [2020-10-29 02:43:28,691 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i [2020-10-29 02:43:28,749 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5dd4c8dfc/3d24a060935b4ed8968956b4827343dc/FLAG8fcf70d64 [2020-10-29 02:43:29,005 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/5dd4c8dfc/3d24a060935b4ed8968956b4827343dc [2020-10-29 02:43:29,008 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-29 02:43:29,015 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-10-29 02:43:29,017 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-29 02:43:29,017 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-29 02:43:29,021 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-29 02:43:29,022 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:43:29" (1/1) ... [2020-10-29 02:43:29,026 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66fdeaf3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:29, skipping insertion in model container [2020-10-29 02:43:29,026 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 02:43:29" (1/1) ... [2020-10-29 02:43:29,035 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-29 02:43:29,298 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-29 02:43:32,680 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 02:43:32,766 INFO L203 MainTranslator]: Completed pre-run [2020-10-29 02:43:33,445 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-29 02:43:34,607 INFO L208 MainTranslator]: Completed translation [2020-10-29 02:43:34,607 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34 WrapperNode [2020-10-29 02:43:34,608 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-29 02:43:34,610 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-29 02:43:34,610 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-29 02:43:34,610 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-29 02:43:34,626 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34" (1/1) ... [2020-10-29 02:43:34,626 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34" (1/1) ... [2020-10-29 02:43:34,866 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34" (1/1) ... [2020-10-29 02:43:34,867 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34" (1/1) ... [2020-10-29 02:43:35,129 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34" (1/1) ... [2020-10-29 02:43:35,163 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34" (1/1) ... [2020-10-29 02:43:35,279 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34" (1/1) ... [2020-10-29 02:43:35,350 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-29 02:43:35,352 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-29 02:43:35,352 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-29 02:43:35,352 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-29 02:43:35,353 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34" (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 [2020-10-29 02:43:35,440 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-10-29 02:43:35,441 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-29 02:43:35,441 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2020-10-29 02:43:35,441 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2020-10-29 02:43:35,442 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2020-10-29 02:43:35,442 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2020-10-29 02:43:35,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_swab32 [2020-10-29 02:43:35,442 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2020-10-29 02:43:35,443 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-10-29 02:43:35,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-10-29 02:43:35,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-10-29 02:43:35,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-10-29 02:43:35,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-10-29 02:43:35,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-10-29 02:43:35,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-10-29 02:43:35,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-10-29 02:43:35,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-10-29 02:43:35,447 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2020-10-29 02:43:35,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_6 [2020-10-29 02:43:35,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_10 [2020-10-29 02:43:35,448 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2020-10-29 02:43:35,448 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2020-10-29 02:43:35,448 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work [2020-10-29 02:43:35,448 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2020-10-29 02:43:35,448 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc_array [2020-10-29 02:43:35,448 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2020-10-29 02:43:35,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_lock_bh [2020-10-29 02:43:35,449 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_addr_unlock_bh [2020-10-29 02:43:35,449 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2020-10-29 02:43:35,449 INFO L138 BoogieDeclarations]: Found implementation of procedure is_broadcast_ether_addr [2020-10-29 02:43:35,449 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_broadcast_addr [2020-10-29 02:43:35,449 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_zero_addr [2020-10-29 02:43:35,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ether_addr_equal [2020-10-29 02:43:35,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __toupper [2020-10-29 02:43:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_priv [2020-10-29 02:43:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure set_wiphy_dev [2020-10-29 02:43:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_new [2020-10-29 02:43:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_get_channel [2020-10-29 02:43:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss [2020-10-29 02:43:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure get_rndis_wlan_priv [2020-10-29 02:43:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bcm4320_power_dbm [2020-10-29 02:43:35,450 INFO L138 BoogieDeclarations]: Found implementation of procedure is_wpa_key [2020-10-29 02:43:35,451 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_cipher_to_alg [2020-10-29 02:43:35,451 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_akm_suite_to_key_mgmt [2020-10-29 02:43:35,451 INFO L138 BoogieDeclarations]: Found implementation of procedure oid_to_string [2020-10-29 02:43:35,451 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_error_status [2020-10-29 02:43:35,451 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_query_oid [2020-10-29 02:43:35,451 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_oid [2020-10-29 02:43:35,451 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_reset [2020-10-29 02:43:35,452 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter [2020-10-29 02:43:35,452 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_config_parameter_str [2020-10-29 02:43:35,452 INFO L138 BoogieDeclarations]: Found implementation of procedure level_to_qual [2020-10-29 02:43:35,452 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_start_bssid_list_scan [2020-10-29 02:43:35,452 INFO L138 BoogieDeclarations]: Found implementation of procedure set_essid [2020-10-29 02:43:35,452 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bssid [2020-10-29 02:43:35,452 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bssid [2020-10-29 02:43:35,453 INFO L138 BoogieDeclarations]: Found implementation of procedure get_bssid [2020-10-29 02:43:35,453 INFO L138 BoogieDeclarations]: Found implementation of procedure get_association_info [2020-10-29 02:43:35,454 INFO L138 BoogieDeclarations]: Found implementation of procedure is_associated [2020-10-29 02:43:35,454 INFO L138 BoogieDeclarations]: Found implementation of procedure disassociate [2020-10-29 02:43:35,454 INFO L138 BoogieDeclarations]: Found implementation of procedure set_auth_mode [2020-10-29 02:43:35,454 INFO L138 BoogieDeclarations]: Found implementation of procedure set_priv_filter [2020-10-29 02:43:35,454 INFO L138 BoogieDeclarations]: Found implementation of procedure set_encr_mode [2020-10-29 02:43:35,454 INFO L138 BoogieDeclarations]: Found implementation of procedure set_infra_mode [2020-10-29 02:43:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure set_rts_threshold [2020-10-29 02:43:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure set_frag_threshold [2020-10-29 02:43:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure set_default_iw_params [2020-10-29 02:43:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure deauthenticate [2020-10-29 02:43:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure set_channel [2020-10-29 02:43:35,455 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current_channel [2020-10-29 02:43:35,456 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wep_key [2020-10-29 02:43:35,456 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wpa_key [2020-10-29 02:43:35,456 INFO L138 BoogieDeclarations]: Found implementation of procedure restore_key [2020-10-29 02:43:35,456 INFO L138 BoogieDeclarations]: Found implementation of procedure restore_keys [2020-10-29 02:43:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_key [2020-10-29 02:43:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_key [2020-10-29 02:43:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure set_multicast_list [2020-10-29 02:43:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_print_pmkids [2020-10-29 02:43:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure get_device_pmkids [2020-10-29 02:43:35,458 INFO L138 BoogieDeclarations]: Found implementation of procedure set_device_pmkids [2020-10-29 02:43:35,459 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_pmkid [2020-10-29 02:43:35,459 INFO L138 BoogieDeclarations]: Found implementation of procedure update_pmkid [2020-10-29 02:43:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_change_virtual_intf [2020-10-29 02:43:35,460 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_wiphy_params [2020-10-29 02:43:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_tx_power [2020-10-29 02:43:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_get_tx_power [2020-10-29 02:43:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_scan [2020-10-29 02:43:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_bss_info_update [2020-10-29 02:43:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure next_bssid_list_item [2020-10-29 02:43:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure check_bssid_list_item [2020-10-29 02:43:35,461 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_check_bssid_list [2020-10-29 02:43:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_get_scan_results [2020-10-29 02:43:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_connect [2020-10-29 02:43:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_disconnect [2020-10-29 02:43:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_join_ibss [2020-10-29 02:43:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_leave_ibss [2020-10-29 02:43:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_add_key [2020-10-29 02:43:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_del_key [2020-10-29 02:43:35,462 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_default_key [2020-10-29 02:43:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_fill_station_info [2020-10-29 02:43:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_get_station [2020-10-29 02:43:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_dump_station [2020-10-29 02:43:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_pmksa [2020-10-29 02:43:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_del_pmksa [2020-10-29 02:43:35,463 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_flush_pmksa [2020-10-29 02:43:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_power_mgmt [2020-10-29 02:43:35,464 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_set_cqm_rssi_config [2020-10-29 02:43:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_craft_connected_bss [2020-10-29 02:43:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_do_link_up_work [2020-10-29 02:43:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_do_link_down_work [2020-10-29 02:43:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_worker [2020-10-29 02:43:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_set_multicast_list [2020-10-29 02:43:35,465 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_auth_indication [2020-10-29 02:43:35,466 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_pmkid_cand_list_indication [2020-10-29 02:43:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_media_specific_indication [2020-10-29 02:43:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_indication [2020-10-29 02:43:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_get_caps [2020-10-29 02:43:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_do_cqm [2020-10-29 02:43:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_device_poller [2020-10-29 02:43:35,467 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_copy_module_params [2020-10-29 02:43:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure unknown_early_init [2020-10-29 02:43:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320a_early_init [2020-10-29 02:43:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure bcm4320b_early_init [2020-10-29 02:43:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_bind [2020-10-29 02:43:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_unbind [2020-10-29 02:43:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_reset [2020-10-29 02:43:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_stop [2020-10-29 02:43:35,468 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_driver_init [2020-10-29 02:43:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_wlan_driver_exit [2020-10-29 02:43:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_6 [2020-10-29 02:43:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_3 [2020-10-29 02:43:35,469 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2020-10-29 02:43:35,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_7 [2020-10-29 02:43:35,471 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_2 [2020-10-29 02:43:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_4 [2020-10-29 02:43:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2020-10-29 02:43:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2020-10-29 02:43:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2020-10-29 02:43:35,474 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2020-10-29 02:43:35,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_driver_info_5 [2020-10-29 02:43:35,475 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2020-10-29 02:43:35,477 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2020-10-29 02:43:35,477 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2020-10-29 02:43:35,477 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2020-10-29 02:43:35,478 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_1 [2020-10-29 02:43:35,483 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_3 [2020-10-29 02:43:35,483 INFO L138 BoogieDeclarations]: Found implementation of procedure work_init_1 [2020-10-29 02:43:35,483 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_1 [2020-10-29 02:43:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_net_device_ops_8 [2020-10-29 02:43:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2020-10-29 02:43:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_cfg80211_ops_9 [2020-10-29 02:43:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2020-10-29 02:43:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure invoke_work_2 [2020-10-29 02:43:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-10-29 02:43:35,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2020-10-29 02:43:35,485 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2020-10-29 02:43:35,485 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2020-10-29 02:43:35,485 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2020-10-29 02:43:35,487 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2020-10-29 02:43:35,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_15 [2020-10-29 02:43:35,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_16 [2020-10-29 02:43:35,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_work_on_17 [2020-10-29 02:43:35,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_18 [2020-10-29 02:43:35,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_queue_delayed_work_on_19 [2020-10-29 02:43:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2020-10-29 02:43:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_31 [2020-10-29 02:43:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_33 [2020-10-29 02:43:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_copy_35 [2020-10-29 02:43:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_36 [2020-10-29 02:43:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_37 [2020-10-29 02:43:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___netdev_alloc_skb_38 [2020-10-29 02:43:35,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_39 [2020-10-29 02:43:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pskb_expand_head_40 [2020-10-29 02:43:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_skb_clone_41 [2020-10-29 02:43:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_krealloc_42 [2020-10-29 02:43:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_43 [2020-10-29 02:43:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_44 [2020-10-29 02:43:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_45 [2020-10-29 02:43:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_46 [2020-10-29 02:43:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_47 [2020-10-29 02:43:35,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_48 [2020-10-29 02:43:35,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_49 [2020-10-29 02:43:35,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_50 [2020-10-29 02:43:35,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_51 [2020-10-29 02:43:35,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_destroy_workqueue_52 [2020-10-29 02:43:35,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_53 [2020-10-29 02:43:35,490 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_delayed_work_sync_54 [2020-10-29 02:43:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_cancel_work_sync_55 [2020-10-29 02:43:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_flush_workqueue_56 [2020-10-29 02:43:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_57 [2020-10-29 02:43:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_58 [2020-10-29 02:43:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-10-29 02:43:35,491 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-10-29 02:43:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-10-29 02:43:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-10-29 02:43:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-10-29 02:43:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-10-29 02:43:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-29 02:43:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-10-29 02:43:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-10-29 02:43:35,492 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-10-29 02:43:35,493 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-10-29 02:43:35,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2020-10-29 02:43:35,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_netdev_dbg [2020-10-29 02:43:35,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee80211_get_channel [2020-10-29 02:43:35,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2020-10-29 02:43:35,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __msecs_to_jiffies [2020-10-29 02:43:35,493 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2020-10-29 02:43:35,493 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_bh [2020-10-29 02:43:35,494 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_bh [2020-10-29 02:43:35,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work_sync [2020-10-29 02:43:35,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2020-10-29 02:43:35,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_connect_result [2020-10-29 02:43:35,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_cqm_rssi_notify [2020-10-29 02:43:35,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_disconnected [2020-10-29 02:43:35,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_ibss_joined [2020-10-29 02:43:35,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_inform_bss_width [2020-10-29 02:43:35,494 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_michael_mic_failure [2020-10-29 02:43:35,495 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_pmksa_candidate_notify [2020-10-29 02:43:35,495 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_put_bss [2020-10-29 02:43:35,495 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_roamed [2020-10-29 02:43:35,495 INFO L138 BoogieDeclarations]: Found implementation of procedure cfg80211_scan_done [2020-10-29 02:43:35,495 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2020-10-29 02:43:35,495 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2020-10-29 02:43:35,495 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2020-10-29 02:43:35,495 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2020-10-29 02:43:35,495 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_rndis_bind [2020-10-29 02:43:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure get_random_bytes [2020-10-29 02:43:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_channel_to_frequency [2020-10-29 02:43:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ieee80211_frequency_to_channel [2020-10-29 02:43:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2020-10-29 02:43:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_bind_9 [2020-10-29 02:43:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-10-29 02:43:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_5 [2020-10-29 02:43:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_6 [2020-10-29 02:43:35,496 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_disconnect_7 [2020-10-29 02:43:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_5 [2020-10-29 02:43:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_6 [2020-10-29 02:43:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_7 [2020-10-29 02:43:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-10-29 02:43:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_init_8 [2020-10-29 02:43:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ndo_uninit_8 [2020-10-29 02:43:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_9 [2020-10-29 02:43:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_4 [2020-10-29 02:43:35,497 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-10-29 02:43:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_5 [2020-10-29 02:43:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_6 [2020-10-29 02:43:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_start_7 [2020-10-29 02:43:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2020-10-29 02:43:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-10-29 02:43:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2020-10-29 02:43:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-10-29 02:43:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2020-10-29 02:43:35,498 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2020-10-29 02:43:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2020-10-29 02:43:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2020-10-29 02:43:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2020-10-29 02:43:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_delayed_work_on [2020-10-29 02:43:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2020-10-29 02:43:35,499 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_command [2020-10-29 02:43:35,500 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_rx_fixup [2020-10-29 02:43:35,504 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_status [2020-10-29 02:43:35,504 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_tx_fixup [2020-10-29 02:43:35,505 INFO L138 BoogieDeclarations]: Found implementation of procedure rndis_unbind [2020-10-29 02:43:35,505 INFO L138 BoogieDeclarations]: Found implementation of procedure round_jiffies_relative [2020-10-29 02:43:35,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-10-29 02:43:35,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-10-29 02:43:35,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2020-10-29 02:43:35,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_open [2020-10-29 02:43:35,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_pause_rx [2020-10-29 02:43:35,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_probe [2020-10-29 02:43:35,505 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_purge_paused_rxq [2020-10-29 02:43:35,506 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2020-10-29 02:43:35,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume_rx [2020-10-29 02:43:35,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_start_xmit [2020-10-29 02:43:35,508 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_stop [2020-10-29 02:43:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_suspend [2020-10-29 02:43:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_tx_timeout [2020-10-29 02:43:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2020-10-29 02:43:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_free [2020-10-29 02:43:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_new_nm [2020-10-29 02:43:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_register [2020-10-29 02:43:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure wiphy_unregister [2020-10-29 02:43:35,509 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-10-29 02:43:35,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-10-29 02:43:35,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-10-29 02:43:35,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2020-10-29 02:43:35,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2020-10-29 02:43:35,510 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_realloc [2020-10-29 02:43:35,510 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-10-29 02:43:35,510 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-10-29 02:43:35,510 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2020-10-29 02:43:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2020-10-29 02:43:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2020-10-29 02:43:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-29 02:43:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-10-29 02:43:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2020-10-29 02:43:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2020-10-29 02:43:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2020-10-29 02:43:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-29 02:43:35,511 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_swab32 [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_netdev_dbg [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-10-29 02:43:35,512 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-10-29 02:43:35,513 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure strlen [2020-10-29 02:43:35,514 INFO L130 BoogieDeclarations]: Found specification of procedure strcpy [2020-10-29 02:43:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure strcmp [2020-10-29 02:43:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2020-10-29 02:43:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2020-10-29 02:43:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2020-10-29 02:43:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_bh [2020-10-29 02:43:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_bh [2020-10-29 02:43:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_6 [2020-10-29 02:43:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2020-10-29 02:43:35,515 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_10 [2020-10-29 02:43:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2020-10-29 02:43:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2020-10-29 02:43:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2020-10-29 02:43:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-10-29 02:43:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure __msecs_to_jiffies [2020-10-29 02:43:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2020-10-29 02:43:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2020-10-29 02:43:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure round_jiffies_relative [2020-10-29 02:43:35,516 INFO L130 BoogieDeclarations]: Found specification of procedure delayed_work_timer_fn [2020-10-29 02:43:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2020-10-29 02:43:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2020-10-29 02:43:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2020-10-29 02:43:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_47 [2020-10-29 02:43:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_destroy_workqueue_52 [2020-10-29 02:43:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2020-10-29 02:43:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_15 [2020-10-29 02:43:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_work_on_17 [2020-10-29 02:43:35,517 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work_on [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_16 [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_queue_delayed_work_on_19 [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_18 [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_46 [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_51 [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_flush_workqueue_56 [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_45 [2020-10-29 02:43:35,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_50 [2020-10-29 02:43:35,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_work_sync_55 [2020-10-29 02:43:35,519 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work_sync [2020-10-29 02:43:35,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_43 [2020-10-29 02:43:35,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_44 [2020-10-29 02:43:35,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_48 [2020-10-29 02:43:35,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_49 [2020-10-29 02:43:35,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_53 [2020-10-29 02:43:35,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_cancel_delayed_work_sync_54 [2020-10-29 02:43:35,519 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2020-10-29 02:43:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure queue_delayed_work [2020-10-29 02:43:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_krealloc_42 [2020-10-29 02:43:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-10-29 02:43:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2020-10-29 02:43:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2020-10-29 02:43:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc_array [2020-10-29 02:43:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-10-29 02:43:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_6 [2020-10-29 02:43:35,520 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_3 [2020-10-29 02:43:35,521 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2020-10-29 02:43:35,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_7 [2020-10-29 02:43:35,521 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_2 [2020-10-29 02:43:35,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_4 [2020-10-29 02:43:35,521 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2020-10-29 02:43:35,521 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2020-10-29 02:43:35,521 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2020-10-29 02:43:35,521 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2020-10-29 02:43:35,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_driver_info_5 [2020-10-29 02:43:35,522 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2020-10-29 02:43:35,522 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2020-10-29 02:43:35,522 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2020-10-29 02:43:35,522 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2020-10-29 02:43:35,523 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_1 [2020-10-29 02:43:35,523 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_3 [2020-10-29 02:43:35,523 INFO L130 BoogieDeclarations]: Found specification of procedure work_init_1 [2020-10-29 02:43:35,524 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_1 [2020-10-29 02:43:35,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_net_device_ops_8 [2020-10-29 02:43:35,524 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2020-10-29 02:43:35,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_cfg80211_ops_9 [2020-10-29 02:43:35,524 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2020-10-29 02:43:35,524 INFO L130 BoogieDeclarations]: Found specification of procedure invoke_work_2 [2020-10-29 02:43:35,524 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-10-29 02:43:35,524 INFO L130 BoogieDeclarations]: Found specification of procedure get_random_bytes [2020-10-29 02:43:35,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_33 [2020-10-29 02:43:35,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_clone_41 [2020-10-29 02:43:35,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_skb_copy_35 [2020-10-29 02:43:35,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_31 [2020-10-29 02:43:35,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_39 [2020-10-29 02:43:35,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pskb_expand_head_40 [2020-10-29 02:43:35,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_36 [2020-10-29 02:43:35,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_37 [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___netdev_alloc_skb_38 [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_lock_bh [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure netif_addr_unlock_bh [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2020-10-29 02:43:35,530 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2020-10-29 02:43:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2020-10-29 02:43:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2020-10-29 02:43:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure is_broadcast_ether_addr [2020-10-29 02:43:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure eth_broadcast_addr [2020-10-29 02:43:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure eth_zero_addr [2020-10-29 02:43:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure ether_addr_equal [2020-10-29 02:43:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-10-29 02:43:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_57 [2020-10-29 02:43:35,531 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_58 [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure __toupper [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_priv [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure set_wiphy_dev [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_new_nm [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_new [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_register [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_unregister [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure wiphy_free [2020-10-29 02:43:35,532 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_channel_to_frequency [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_frequency_to_channel [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee80211_get_channel [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure ieee80211_get_channel [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_scan_done [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss_width [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_inform_bss [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_put_bss [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_michael_mic_failure [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_ibss_joined [2020-10-29 02:43:35,533 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_connect_result [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_roamed [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_disconnected [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_cqm_rssi_notify [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure cfg80211_pmksa_candidate_notify [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_suspend [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_open [2020-10-29 02:43:35,534 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_stop [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_start_xmit [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_tx_timeout [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_pause_rx [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume_rx [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_purge_paused_rxq [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_status [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_command [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure generic_rndis_bind [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_unbind [2020-10-29 02:43:35,535 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_rx_fixup [2020-10-29 02:43:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_tx_fixup [2020-10-29 02:43:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_change_virtual_intf [2020-10-29 02:43:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_scan [2020-10-29 02:43:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_wiphy_params [2020-10-29 02:43:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_tx_power [2020-10-29 02:43:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_get_tx_power [2020-10-29 02:43:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_connect [2020-10-29 02:43:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_disconnect [2020-10-29 02:43:35,536 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_join_ibss [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_leave_ibss [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_add_key [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_del_key [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_default_key [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_get_station [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_dump_station [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_pmksa [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_del_pmksa [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_flush_pmksa [2020-10-29 02:43:35,537 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_power_mgmt [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_cqm_rssi_config [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure get_rndis_wlan_priv [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure get_bcm4320_power_dbm [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure is_wpa_key [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_cipher_to_alg [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_akm_suite_to_key_mgmt [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure oid_to_string [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_error_status [2020-10-29 02:43:35,538 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_query_oid [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_oid [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_reset [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_set_config_parameter_str [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure level_to_qual [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure set_infra_mode [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure restore_keys [2020-10-29 02:43:35,539 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_check_bssid_list [2020-10-29 02:43:35,540 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_start_bssid_list_scan [2020-10-29 02:43:35,540 INFO L130 BoogieDeclarations]: Found specification of procedure set_essid [2020-10-29 02:43:35,540 INFO L130 BoogieDeclarations]: Found specification of procedure set_bssid [2020-10-29 02:43:35,540 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bssid [2020-10-29 02:43:35,540 INFO L130 BoogieDeclarations]: Found specification of procedure get_bssid [2020-10-29 02:43:35,540 INFO L130 BoogieDeclarations]: Found specification of procedure get_association_info [2020-10-29 02:43:35,540 INFO L130 BoogieDeclarations]: Found specification of procedure is_associated [2020-10-29 02:43:35,540 INFO L130 BoogieDeclarations]: Found specification of procedure disassociate [2020-10-29 02:43:35,540 INFO L130 BoogieDeclarations]: Found specification of procedure set_auth_mode [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure set_priv_filter [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure set_encr_mode [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure set_rts_threshold [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure set_frag_threshold [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure set_default_iw_params [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure deauthenticate [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure set_channel [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure get_current_channel [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure add_wep_key [2020-10-29 02:43:35,541 INFO L130 BoogieDeclarations]: Found specification of procedure add_wpa_key [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure restore_key [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure clear_key [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure remove_key [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure set_multicast_list [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure debug_print_pmkids [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure get_device_pmkids [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure set_device_pmkids [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure remove_pmkid [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure update_pmkid [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_bss_info_update [2020-10-29 02:43:35,542 INFO L130 BoogieDeclarations]: Found specification of procedure next_bssid_list_item [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure check_bssid_list_item [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_get_scan_results [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_fill_station_info [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_craft_connected_bss [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_do_link_up_work [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_do_link_down_work [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_worker [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_set_multicast_list [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_auth_indication [2020-10-29 02:43:35,543 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_pmkid_cand_list_indication [2020-10-29 02:43:35,544 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_media_specific_indication [2020-10-29 02:43:35,544 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_indication [2020-10-29 02:43:35,544 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_get_caps [2020-10-29 02:43:35,544 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_do_cqm [2020-10-29 02:43:35,544 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_device_poller [2020-10-29 02:43:35,544 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_copy_module_params [2020-10-29 02:43:35,544 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2020-10-29 02:43:35,544 INFO L130 BoogieDeclarations]: Found specification of procedure unknown_early_init [2020-10-29 02:43:35,544 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320a_early_init [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure bcm4320b_early_init [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_bind [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_unbind [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_reset [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_stop [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_driver_init [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure rndis_wlan_driver_exit [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_6 [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_9 [2020-10-29 02:43:35,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_7 [2020-10-29 02:43:35,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_5 [2020-10-29 02:43:35,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_6 [2020-10-29 02:43:35,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-10-29 02:43:35,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_5 [2020-10-29 02:43:35,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_7 [2020-10-29 02:43:35,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_4 [2020-10-29 02:43:35,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_uninit_8 [2020-10-29 02:43:35,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_start_7 [2020-10-29 02:43:35,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_bind_9 [2020-10-29 02:43:35,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_6 [2020-10-29 02:43:35,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_disconnect_5 [2020-10-29 02:43:35,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-10-29 02:43:35,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ndo_init_8 [2020-10-29 02:43:35,547 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-10-29 02:43:35,547 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2020-10-29 02:43:35,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_realloc [2020-10-29 02:43:35,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-10-29 02:43:35,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-10-29 02:43:35,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-10-29 02:43:35,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-10-29 02:43:35,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-10-29 02:43:35,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-10-29 02:43:35,548 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2020-10-29 02:43:35,548 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-10-29 02:43:35,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-10-29 02:43:35,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-29 02:43:35,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-10-29 02:43:35,549 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-29 02:43:35,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2020-10-29 02:43:35,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2020-10-29 02:43:35,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2020-10-29 02:43:35,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2020-10-29 02:43:38,132 INFO L751 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-10-29 02:44:56,308 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-29 02:44:56,308 INFO L298 CfgBuilder]: Removed 1 assume(true) statements. [2020-10-29 02:44:56,314 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:44:56 BoogieIcfgContainer [2020-10-29 02:44:56,314 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-29 02:44:56,316 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-29 02:44:56,316 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-29 02:44:56,320 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-29 02:44:56,321 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.10 02:43:29" (1/3) ... [2020-10-29 02:44:56,321 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e17e90e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 02:44:56, skipping insertion in model container [2020-10-29 02:44:56,322 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 02:43:34" (2/3) ... [2020-10-29 02:44:56,322 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2e17e90e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.10 02:44:56, skipping insertion in model container [2020-10-29 02:44:56,322 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.10 02:44:56" (3/3) ... [2020-10-29 02:44:56,324 INFO L111 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--net--wireless--rndis_wlan.ko-entry_point.cil.out.i [2020-10-29 02:44:56,336 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-29 02:44:56,345 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-29 02:44:56,359 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-10-29 02:44:56,402 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-29 02:44:56,403 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-29 02:44:56,403 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-29 02:44:56,403 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-29 02:44:56,403 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-29 02:44:56,403 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-29 02:44:56,403 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-29 02:44:56,403 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-29 02:44:56,479 INFO L276 IsEmpty]: Start isEmpty. Operand 3442 states. [2020-10-29 02:44:56,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2020-10-29 02:44:56,526 INFO L414 BasicCegarLoop]: Found error trace [2020-10-29 02:44:56,527 INFO L422 BasicCegarLoop]: trace histogram [24, 24, 24, 24, 24, 24, 24, 24, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 20, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-29 02:44:56,528 INFO L429 AbstractCegarLoop]: === Iteration 1 === [reach_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-29 02:44:56,538 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-29 02:44:56,539 INFO L82 PathProgramCache]: Analyzing trace with hash 1504010707, now seen corresponding path program 1 times [2020-10-29 02:44:56,549 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-10-29 02:44:56,550 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [999004993] [2020-10-29 02:44:56,550 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-29 02:44:58,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:44:58,851 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:44:59,930 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:45:00,865 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:45:01,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:45:02,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:45:03,265 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:45:03,649 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:45:03,650 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 892 [2020-10-29 02:45:03,650 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 6 [2020-10-29 02:45:03,650 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 5391 [2020-10-29 02:45:03,653 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:45:03,653 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:45:03,653 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:45:03,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 49 [2020-10-29 02:45:03,654 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:45:03,654 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 3 [2020-10-29 02:46:15,062 WARN L193 SmtUtils]: Spent 1.17 m on a formula simplification that was a NOOP. DAG size: 3571 [2020-10-29 02:46:15,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-10-29 02:46:15,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:15,266 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:45,877 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:45,877 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:45,878 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:45,878 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 30671 [2020-10-29 02:46:45,878 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:45,878 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:45,878 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:45,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:45,879 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:45,879 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:46,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:46,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:46,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,327 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:46,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:46,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:46,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 134 [2020-10-29 02:46:46,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:46,443 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:46,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:46,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:46,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:46,444 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:46,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:46,585 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,599 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:46,599 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:46,600 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:46,600 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 32 [2020-10-29 02:46:46,600 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:46,600 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:46,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:46,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:46,601 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:46,601 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:46,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:46,643 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,647 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,660 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:46,660 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:46,660 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:46,661 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 33 [2020-10-29 02:46:46,661 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:46,661 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:46,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:46,661 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:46,662 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:46,662 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:46,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2020-10-29 02:46:46,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:46,710 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,754 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:46,755 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:46,755 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:46,755 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 59 [2020-10-29 02:46:46,755 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:46,756 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:46,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:46,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:46,756 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:46,756 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:46,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:46,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:46,794 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,804 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:46,804 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:46,804 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:46,804 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 02:46:46,805 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:46,805 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:46,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:46,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:46,805 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:46,806 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:46,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:46,844 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,853 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:46,854 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:46,854 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:46,854 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:46,854 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:46,854 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:46,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:46,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:46,855 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:46,855 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:46,874 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2020-10-29 02:46:46,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:46,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,912 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:46,972 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:46,973 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:46,973 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:46,973 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-29 02:46:46,973 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:46,974 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:46,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:46,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:46,974 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:46,974 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:46,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:46,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,010 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,018 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,019 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:47,019 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:47,019 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:47,020 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,020 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:47,020 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,021 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:47,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,055 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,064 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,065 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:47,065 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:47,065 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-29 02:46:47,065 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,065 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:47,066 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,066 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2020-10-29 02:46:47,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,114 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,173 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,174 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:47,174 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:47,174 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-29 02:46:47,174 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,174 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:46:47,175 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,175 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:47,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,209 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,218 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,218 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:47,218 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:47,219 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 02:46:47,219 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,219 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,219 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:47,220 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,220 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:47,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,254 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,257 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,265 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,265 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:47,265 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:47,266 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 02:46:47,266 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,266 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,266 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:47,267 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,267 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2020-10-29 02:46:47,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,302 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,313 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,373 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,373 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:47,373 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:47,373 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 86 [2020-10-29 02:46:47,374 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,374 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:47,374 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,375 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:47,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,410 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,421 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,422 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:47,422 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:47,422 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-29 02:46:47,422 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,422 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:47,423 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,423 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:47,441 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:47,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,466 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,475 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,475 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:47,475 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:47,475 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:47,476 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,476 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:47,476 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,476 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,491 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2020-10-29 02:46:47,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,514 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,524 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,595 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,596 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:47,596 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:47,596 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 96 [2020-10-29 02:46:47,596 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,596 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:47,597 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,597 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:47,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,630 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,756 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,757 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:47,757 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:47,757 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 137 [2020-10-29 02:46:47,757 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,757 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:47,758 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,758 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,789 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,797 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,797 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:47,798 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:47,798 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 02:46:47,798 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,798 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,798 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:47,799 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,799 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2020-10-29 02:46:47,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,831 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,841 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,907 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,907 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:47,907 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:47,907 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 89 [2020-10-29 02:46:47,908 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,908 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:47,908 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,909 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,940 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,950 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,950 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:47,950 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:47,951 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:47,951 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,951 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,951 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:47,952 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,952 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:47,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:47,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:47,984 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:47,992 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:47,992 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:47,992 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:47,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:47,993 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:47,993 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:47,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:47,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:47,994 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:47,994 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:48,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2020-10-29 02:46:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,030 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,103 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,103 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:48,104 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:48,104 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 88 [2020-10-29 02:46:48,104 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,104 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:48,105 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,105 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:48,127 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:48,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,141 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,151 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,151 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:48,151 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,151 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 02:46:48,152 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,152 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:48,152 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,153 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:48,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,189 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,197 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,197 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:48,198 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,198 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 02:46:48,198 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,198 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,198 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:48,199 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,199 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2020-10-29 02:46:48,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,237 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,248 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,307 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,307 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:48,307 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:48,308 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-29 02:46:48,308 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,308 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,308 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:48,309 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,309 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,330 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:48,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,345 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,355 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,355 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:48,356 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,356 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 02:46:48,356 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,356 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,356 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:48,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,357 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,373 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,388 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,396 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,396 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:48,396 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,397 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:48,397 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,397 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,397 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:48,398 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,398 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 150 [2020-10-29 02:46:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,431 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,442 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,507 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,507 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:48,508 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:48,508 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 90 [2020-10-29 02:46:48,508 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,508 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,508 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:48,509 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,509 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,528 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,543 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,551 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,551 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:48,551 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,551 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 02:46:48,551 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,552 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:48,552 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,552 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,586 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,594 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,594 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:48,594 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,594 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:48,595 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,595 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:48,595 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,596 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2020-10-29 02:46:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,631 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,642 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,704 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,704 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:48,705 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:48,705 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 87 [2020-10-29 02:46:48,705 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,705 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,705 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:48,706 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,706 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,726 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:48,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,744 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,751 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,752 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:48,752 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,752 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:48,752 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,752 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:48,753 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,753 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:48,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,781 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,791 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:48,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,792 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 02:46:48,792 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,792 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:48,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,793 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 182 [2020-10-29 02:46:48,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,828 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,839 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,900 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,900 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:48,900 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:48,901 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-29 02:46:48,901 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,901 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:48,901 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,902 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:48,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:48,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,936 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,943 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,944 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:48,944 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,944 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 02:46:48,944 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,944 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:48,945 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,945 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:48,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:48,977 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:48,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:48,988 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:48,988 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:48,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 02:46:48,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:48,989 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:48,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:48,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:48,989 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:48,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 198 [2020-10-29 02:46:49,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,034 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,094 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,094 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:49,095 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:49,095 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-29 02:46:49,095 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,095 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,095 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:46:49,096 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,096 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:49,116 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,129 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,136 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:49,137 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:49,137 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:49,137 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,137 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:49,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,138 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:49,157 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:49,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,172 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,175 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,183 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,184 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:49,184 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:49,184 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 02:46:49,184 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,184 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:49,185 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,185 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2020-10-29 02:46:49,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,222 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,233 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,290 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,290 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:49,290 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:49,290 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 83 [2020-10-29 02:46:49,290 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,291 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:46:49,291 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,291 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,309 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:49,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,334 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,335 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:49,335 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:49,335 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:49,335 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,335 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:49,336 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,336 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,352 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:49,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,365 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,376 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,376 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:49,376 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:49,377 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 02:46:49,377 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,377 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,377 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:49,378 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,378 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:49,394 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2020-10-29 02:46:49,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,417 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:49,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:49,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-29 02:46:49,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,489 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:49,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,489 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,523 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,533 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,533 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:49,533 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:49,533 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 02:46:49,533 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,534 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:49,534 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,534 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,550 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,571 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,572 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:49,572 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:49,572 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:49,572 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,573 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:49,573 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,573 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 246 [2020-10-29 02:46:49,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,607 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,617 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,678 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,678 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:49,678 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:49,678 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 84 [2020-10-29 02:46:49,679 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,679 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:49,679 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,679 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:49,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,712 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,720 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,721 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:49,721 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:49,721 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 02:46:49,721 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,722 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:49,722 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,722 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:49,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,755 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,763 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,763 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:49,763 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:49,763 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:49,764 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,764 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:49,764 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,765 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2020-10-29 02:46:49,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,802 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,812 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,866 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,867 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:49,867 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:49,867 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 80 [2020-10-29 02:46:49,867 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,867 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:46:49,868 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,868 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,886 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:49,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,900 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,911 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,912 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:49,912 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:49,912 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 02:46:49,912 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,912 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:49,913 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,913 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,943 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,946 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:49,959 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:49,960 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:49,960 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:49,960 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 28 [2020-10-29 02:46:49,960 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:49,961 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:49,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:49,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:49,961 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:49,961 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:49,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2020-10-29 02:46:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:49,998 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,060 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,060 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:50,060 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:50,060 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 76 [2020-10-29 02:46:50,061 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,061 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:50,061 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,062 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:50,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:50,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,093 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,100 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,100 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:50,102 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:50,102 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:50,102 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,103 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:50,103 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,103 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:50,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:50,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,132 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,139 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,140 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:50,140 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:50,140 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 02:46:50,140 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,140 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,140 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:50,141 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,141 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:50,154 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2020-10-29 02:46:50,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,176 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,185 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,234 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,234 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:50,234 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:50,234 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 70 [2020-10-29 02:46:50,235 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,235 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 20 [2020-10-29 02:46:50,235 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,235 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:50,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,269 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,280 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:50,280 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:50,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 02:46:50,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,282 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:50,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:50,299 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:50,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,318 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,320 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,327 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,327 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:50,327 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:50,327 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:50,328 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,328 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:50,328 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,328 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:50,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2020-10-29 02:46:50,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,361 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,368 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,416 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,417 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 23 [2020-10-29 02:46:50,417 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:50,417 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 67 [2020-10-29 02:46:50,417 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,417 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 14 [2020-10-29 02:46:50,418 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,418 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:50,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:50,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,452 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,458 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,459 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:50,459 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:50,459 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 02:46:50,459 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,459 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:50,460 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,460 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:50,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-10-29 02:46:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,489 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,496 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,497 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:50,497 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:50,497 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 02:46:50,497 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,498 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 3 [2020-10-29 02:46:50,498 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,499 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:50,512 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 326 [2020-10-29 02:46:50,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,525 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,531 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,531 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 7 [2020-10-29 02:46:50,531 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:50,531 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 02:46:50,532 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,532 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 4 [2020-10-29 02:46:50,532 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,533 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:50,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 329 [2020-10-29 02:46:50,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,659 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,677 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,844 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,844 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:50,844 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:50,844 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 199 [2020-10-29 02:46:50,845 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,845 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,845 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:50,846 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,846 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:50,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:50,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,886 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,894 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:50,894 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:50,894 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:50,894 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:50,895 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:50,895 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:50,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:50,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:50,895 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:50,895 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:50,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 340 [2020-10-29 02:46:50,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:50,928 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:50,942 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,077 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,078 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:51,078 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:51,078 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 161 [2020-10-29 02:46:51,078 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,079 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:51,079 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,080 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:51,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:51,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:51,112 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,120 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,120 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:51,120 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:51,121 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:51,121 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,121 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,121 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:51,122 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,122 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:51,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 351 [2020-10-29 02:46:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:51,155 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,206 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,280 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,281 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:51,281 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:51,281 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 138 [2020-10-29 02:46:51,281 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,281 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:51,282 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,282 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:51,298 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:51,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,323 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,323 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:51,323 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:51,323 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 02:46:51,324 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,324 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:51,324 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,324 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:51,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2020-10-29 02:46:51,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:51,360 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,375 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,488 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,488 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:51,488 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:51,488 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 140 [2020-10-29 02:46:51,489 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,489 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:51,489 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,491 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 2 [2020-10-29 02:46:51,508 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:51,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:51,522 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,530 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,530 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:51,530 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:51,530 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:51,531 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,531 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:51,531 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,532 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:51,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 373 [2020-10-29 02:46:51,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:51,566 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,581 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,722 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,722 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:51,723 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:51,723 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 168 [2020-10-29 02:46:51,723 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,723 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,723 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:51,724 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,724 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:51,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:51,757 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,766 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,766 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:51,766 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:51,766 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 02:46:51,767 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,767 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:51,767 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,767 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:51,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 384 [2020-10-29 02:46:51,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:51,804 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,822 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,945 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,946 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:51,946 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:51,946 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 153 [2020-10-29 02:46:51,946 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,947 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:51,947 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,948 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:51,965 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:51,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:51,978 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:51,987 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:51,987 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:51,987 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:51,988 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:51,988 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:51,988 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:51,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:51,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:51,988 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:51,989 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:52,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 395 [2020-10-29 02:46:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:52,025 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,040 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,170 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:52,170 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:52,170 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:52,170 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 159 [2020-10-29 02:46:52,171 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:52,171 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:52,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:52,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:52,171 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:52,172 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:52,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:52,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:52,203 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,216 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:52,216 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:52,216 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:52,216 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 24 [2020-10-29 02:46:52,217 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:52,217 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:52,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:52,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:52,217 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:52,218 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:52,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 406 [2020-10-29 02:46:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:52,253 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,271 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,402 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:52,402 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:52,403 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:52,403 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 162 [2020-10-29 02:46:52,403 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:52,403 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:52,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:52,403 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:52,404 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:52,404 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:52,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:52,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:52,433 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,440 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:52,440 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:52,441 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:52,441 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 02:46:52,441 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:52,441 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:52,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:52,441 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:52,442 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:52,442 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:52,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 417 [2020-10-29 02:46:52,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:52,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,491 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,622 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:52,622 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:52,622 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:52,622 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 159 [2020-10-29 02:46:52,623 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:52,623 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:52,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:52,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:52,623 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:52,624 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:52,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:52,655 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,665 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:52,665 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:52,665 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:52,666 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:52,666 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:52,666 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:52,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:52,666 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:52,667 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:52,667 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:52,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 428 [2020-10-29 02:46:52,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:52,703 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,717 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,927 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:52,927 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:52,927 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:52,927 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 236 [2020-10-29 02:46:52,928 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:52,928 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:52,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:52,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:52,928 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:52,929 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:52,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:52,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:52,958 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:52,965 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:52,965 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:52,965 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:52,965 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 02:46:52,965 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:52,966 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:52,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:52,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:52,966 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:52,966 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:52,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 439 [2020-10-29 02:46:52,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:53,002 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,017 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,137 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:53,137 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:53,138 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:53,138 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 149 [2020-10-29 02:46:53,138 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:53,138 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:53,138 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:53,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:53,139 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:53,139 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:53,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:53,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:53,170 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,180 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:53,180 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:53,181 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:53,181 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:53,181 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:53,181 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:53,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:53,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:53,182 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:53,182 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:53,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 450 [2020-10-29 02:46:53,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:53,217 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,231 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,356 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:53,356 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:53,357 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:53,357 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 152 [2020-10-29 02:46:53,357 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:53,357 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:53,357 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:53,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:53,358 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:53,358 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:53,374 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:53,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:53,387 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,394 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:53,394 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:53,395 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:53,395 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 02:46:53,395 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:53,395 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:53,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:53,395 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:53,396 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:53,396 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:53,411 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 461 [2020-10-29 02:46:53,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:53,427 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,441 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,587 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:53,588 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:53,588 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:53,588 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 172 [2020-10-29 02:46:53,588 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:53,588 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:53,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:53,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:53,589 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:53,589 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:53,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:53,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:53,621 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,632 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:53,632 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:53,632 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:53,632 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 02:46:53,633 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:53,633 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:53,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:53,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:53,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:53,634 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:53,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 472 [2020-10-29 02:46:53,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:53,666 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,688 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,792 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:53,792 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:53,792 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:53,793 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 138 [2020-10-29 02:46:53,793 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:53,793 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:53,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:53,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:53,793 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:53,794 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:53,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:53,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:53,826 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,834 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:53,834 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:53,834 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:53,834 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 02:46:53,834 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:53,835 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:53,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:53,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:53,835 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:53,835 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:53,851 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 483 [2020-10-29 02:46:53,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:53,870 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,885 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:53,991 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:53,991 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:53,991 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:53,992 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 133 [2020-10-29 02:46:53,992 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:53,992 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:53,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:53,992 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:53,993 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:53,993 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:54,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:54,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,022 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,030 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:54,030 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:54,031 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:54,031 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:54,031 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:54,031 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:54,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:54,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:54,032 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:54,032 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:54,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 494 [2020-10-29 02:46:54,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,070 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,085 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,211 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:54,212 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:54,212 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:54,212 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 155 [2020-10-29 02:46:54,212 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:54,212 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:54,212 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:54,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:54,213 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:54,213 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:54,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:54,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,245 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,253 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:54,254 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:54,254 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:54,254 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 02:46:54,254 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:54,254 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:54,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:54,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:54,255 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:54,255 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:54,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 505 [2020-10-29 02:46:54,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,289 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,330 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,392 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:54,392 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:54,393 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:54,393 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 115 [2020-10-29 02:46:54,393 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:54,393 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:54,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:54,393 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:54,394 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:54,394 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:54,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,425 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,434 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:54,434 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:54,434 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:54,435 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:54,435 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:54,435 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:54,435 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:54,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:54,436 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:54,436 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:54,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 516 [2020-10-29 02:46:54,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,470 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,484 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,591 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:54,591 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:54,592 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:54,592 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 133 [2020-10-29 02:46:54,592 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:54,592 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:54,592 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:54,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:54,593 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:54,593 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:54,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:54,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,623 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,631 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:54,631 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:54,631 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:54,631 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:54,632 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:54,632 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:54,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:54,632 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:54,633 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:54,633 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:54,648 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 527 [2020-10-29 02:46:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,667 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,682 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,810 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:54,811 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:54,811 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:54,811 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 156 [2020-10-29 02:46:54,811 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:54,812 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:54,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:54,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:54,812 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:54,812 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:54,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:54,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,849 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,858 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:54,859 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:54,859 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:54,859 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 26 [2020-10-29 02:46:54,859 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:54,860 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:54,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:54,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:54,860 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:54,861 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:54,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 538 [2020-10-29 02:46:54,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:54,896 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:54,911 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,024 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,024 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:55,024 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:55,024 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 139 [2020-10-29 02:46:55,024 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,025 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:55,025 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,025 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:55,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:55,058 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,066 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,066 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:55,066 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:55,066 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 19 [2020-10-29 02:46:55,067 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,067 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:55,067 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,067 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 549 [2020-10-29 02:46:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:55,103 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,117 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,232 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,232 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:55,232 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:55,233 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 142 [2020-10-29 02:46:55,233 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,233 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:55,233 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,234 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,250 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:55,264 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,273 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,273 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:55,274 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:55,274 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:55,274 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,274 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,274 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:55,275 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,275 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 560 [2020-10-29 02:46:55,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:55,311 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,326 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,442 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,442 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:55,442 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:55,442 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 143 [2020-10-29 02:46:55,443 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,443 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:55,443 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,443 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,461 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:55,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:55,475 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,485 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,485 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:55,486 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:55,486 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 22 [2020-10-29 02:46:55,486 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,486 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,486 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:55,487 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,487 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,503 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 571 [2020-10-29 02:46:55,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:55,526 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,564 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,628 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,629 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:55,629 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:55,629 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 117 [2020-10-29 02:46:55,629 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,629 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:55,630 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,630 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:55,660 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,668 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,668 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:55,668 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:55,668 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 18 [2020-10-29 02:46:55,669 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,669 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:55,669 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,669 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 582 [2020-10-29 02:46:55,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:55,714 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,729 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,849 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,849 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 16 [2020-10-29 02:46:55,850 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 2 [2020-10-29 02:46:55,850 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 156 [2020-10-29 02:46:55,850 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,850 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,850 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 13 [2020-10-29 02:46:55,851 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,851 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,867 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-10-29 02:46:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:55,882 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:55,889 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:55,889 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 9 [2020-10-29 02:46:55,890 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:55,890 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 02:46:55,890 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:55,890 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:55,890 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:55,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 1 [2020-10-29 02:46:55,891 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:55,891 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:55,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 593 [2020-10-29 02:46:55,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:56,007 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:56,013 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:56,013 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:56,013 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:56,014 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 17 [2020-10-29 02:46:56,014 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:56,014 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:56,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:56,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:46:56,014 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:56,015 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:56,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 598 [2020-10-29 02:46:56,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:56,147 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:56,154 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:56,154 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:56,154 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:56,155 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 21 [2020-10-29 02:46:56,155 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:56,155 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:56,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:56,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:46:56,155 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:56,156 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:56,278 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 603 [2020-10-29 02:46:56,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:56,294 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:56,304 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:56,305 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:56,305 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:56,305 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 23 [2020-10-29 02:46:56,305 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:56,305 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:56,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:56,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:46:56,306 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:56,306 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:56,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 618 [2020-10-29 02:46:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:56,333 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:56,338 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:56,339 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:56,339 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:56,339 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 16 [2020-10-29 02:46:56,339 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:56,340 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:56,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:56,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:46:56,340 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:56,340 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 1 [2020-10-29 02:46:56,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 628 [2020-10-29 02:46:56,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-29 02:46:56,370 FATAL L256 erpolLogProxyWrapper]: Now shrinking... [2020-10-29 02:46:56,378 FATAL L256 erpolLogProxyWrapper]: Timeout: 5000 [2020-10-29 02:46:56,379 FATAL L256 erpolLogProxyWrapper]: Cardinality of Constraint set: 8 [2020-10-29 02:46:56,379 FATAL L256 erpolLogProxyWrapper]: Number of enumerated Muses: 1 [2020-10-29 02:46:56,379 FATAL L256 erpolLogProxyWrapper]: Time needed for enumeration: 20 [2020-10-29 02:46:56,379 FATAL L256 erpolLogProxyWrapper]: Heuristic: WIDESTAMONGSMALL [2020-10-29 02:46:56,380 FATAL L256 erpolLogProxyWrapper]: Tolerance: 0.6 [2020-10-29 02:46:56,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has size: 1 [2020-10-29 02:46:56,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has depth: 5 [2020-10-29 02:46:56,380 FATAL L256 erpolLogProxyWrapper]: Chosen Mus has width: 1 [2020-10-29 02:46:56,380 FATAL L256 erpolLogProxyWrapper]: Time needed for Heuristics: 0 [2020-10-29 02:46:58,531 INFO L134 CoverageAnalysis]: Checked inductivity of 5147 backedges. 117 proven. 173 refuted. 0 times theorem prover too weak. 4857 trivial. 0 not checked. [2020-10-29 02:46:58,533 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [999004993] [2020-10-29 02:46:58,535 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-10-29 02:46:58,535 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2020-10-29 02:46:58,536 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509218499] [2020-10-29 02:46:58,544 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-29 02:46:58,544 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-10-29 02:46:58,558 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-29 02:46:58,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=52, Unknown=0, NotChecked=0, Total=72 [2020-10-29 02:46:58,561 INFO L87 Difference]: Start difference. First operand 3442 states. Second operand 9 states.