/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-44898dd [2022-02-15 21:49:42,000 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-15 21:49:42,002 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-15 21:49:42,062 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-15 21:49:42,063 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-15 21:49:42,078 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-15 21:49:42,080 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-15 21:49:42,084 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-15 21:49:42,085 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-15 21:49:42,091 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-15 21:49:42,092 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-15 21:49:42,093 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-15 21:49:42,094 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-15 21:49:42,096 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-15 21:49:42,097 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-15 21:49:42,101 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-15 21:49:42,102 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-15 21:49:42,102 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-15 21:49:42,105 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-15 21:49:42,111 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-15 21:49:42,113 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-15 21:49:42,114 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-15 21:49:42,116 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-15 21:49:42,117 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-15 21:49:42,119 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-15 21:49:42,120 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-15 21:49:42,120 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-15 21:49:42,122 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-15 21:49:42,122 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-15 21:49:42,123 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-15 21:49:42,123 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-15 21:49:42,124 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-15 21:49:42,125 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-15 21:49:42,126 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-15 21:49:42,127 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-15 21:49:42,128 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-15 21:49:42,128 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-15 21:49:42,128 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-15 21:49:42,128 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-15 21:49:42,129 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-15 21:49:42,130 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-15 21:49:42,130 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf [2022-02-15 21:49:42,162 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-15 21:49:42,162 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-15 21:49:42,162 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-15 21:49:42,163 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-15 21:49:42,163 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-15 21:49:42,164 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-15 21:49:42,164 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-15 21:49:42,164 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-15 21:49:42,164 INFO L138 SettingsManager]: * Use SBE=true [2022-02-15 21:49:42,164 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-15 21:49:42,165 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-15 21:49:42,165 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-15 21:49:42,166 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-15 21:49:42,166 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-15 21:49:42,166 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-15 21:49:42,166 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-15 21:49:42,166 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-15 21:49:42,166 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-15 21:49:42,166 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-15 21:49:42,166 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-15 21:49:42,166 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-15 21:49:42,167 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-15 21:49:42,167 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-15 21:49:42,167 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-02-15 21:49:42,168 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-15 21:49:42,169 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-15 21:49:42,169 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-15 21:49:42,169 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-02-15 21:49:42,169 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-15 21:49:42,169 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-15 21:49:42,169 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-15 21:49:42,169 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-15 21:49:42,170 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-15 21:49:42,170 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-02-15 21:49:42,170 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-15 21:49:42,170 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-02-15 21:49:42,170 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-02-15 21:49:42,170 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-02-15 21:49:42,439 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-15 21:49:42,468 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-15 21:49:42,471 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-15 21:49:42,472 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-15 21:49:42,473 INFO L275 PluginConnector]: CDTParser initialized [2022-02-15 21:49:42,474 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2022-02-15 21:49:42,537 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69ecdbb4b/a50510e305cd4acbae7bca1d08befcd0/FLAG0e885b9e9 [2022-02-15 21:49:43,086 INFO L306 CDTParser]: Found 1 translation units. [2022-02-15 21:49:43,087 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i [2022-02-15 21:49:43,108 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69ecdbb4b/a50510e305cd4acbae7bca1d08befcd0/FLAG0e885b9e9 [2022-02-15 21:49:43,539 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/69ecdbb4b/a50510e305cd4acbae7bca1d08befcd0 [2022-02-15 21:49:43,541 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-15 21:49:43,543 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-02-15 21:49:43,554 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-15 21:49:43,554 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-15 21:49:43,556 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-15 21:49:43,557 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.02 09:49:43" (1/1) ... [2022-02-15 21:49:43,558 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40bc1136 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:43, skipping insertion in model container [2022-02-15 21:49:43,558 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.02 09:49:43" (1/1) ... [2022-02-15 21:49:43,566 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-15 21:49:43,608 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-15 21:49:43,735 WARN L610 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-02-15 21:49:44,016 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47275,47288] [2022-02-15 21:49:44,022 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47463,47476] [2022-02-15 21:49:44,041 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48230,48243] [2022-02-15 21:49:44,043 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48344,48357] [2022-02-15 21:49:44,055 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48816,48829] [2022-02-15 21:49:44,057 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48872,48885] [2022-02-15 21:49:44,072 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49384,49397] [2022-02-15 21:49:44,074 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49443,49456] [2022-02-15 21:49:44,076 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49522,49535] [2022-02-15 21:49:44,077 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-15 21:49:44,086 INFO L203 MainTranslator]: Completed pre-run [2022-02-15 21:49:44,097 WARN L610 FunctionHandler]: implicit declaration of function __builtin_bswap16 [2022-02-15 21:49:44,127 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47275,47288] [2022-02-15 21:49:44,140 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[47463,47476] [2022-02-15 21:49:44,148 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48230,48243] [2022-02-15 21:49:44,150 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48344,48357] [2022-02-15 21:49:44,157 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48816,48829] [2022-02-15 21:49:44,159 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[48872,48885] [2022-02-15 21:49:44,164 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49384,49397] [2022-02-15 21:49:44,166 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49443,49456] [2022-02-15 21:49:44,167 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-divine/divinefifo-bug_1w1r.i[49522,49535] [2022-02-15 21:49:44,168 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-15 21:49:44,227 INFO L208 MainTranslator]: Completed translation [2022-02-15 21:49:44,227 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44 WrapperNode [2022-02-15 21:49:44,228 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-15 21:49:44,229 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-15 21:49:44,229 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-15 21:49:44,230 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-15 21:49:44,237 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,267 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,315 INFO L137 Inliner]: procedures = 278, calls = 103, calls flagged for inlining = 18, calls inlined = 18, statements flattened = 416 [2022-02-15 21:49:44,316 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-15 21:49:44,316 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-15 21:49:44,316 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-15 21:49:44,317 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-15 21:49:44,330 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,330 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,347 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,347 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,379 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,383 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,386 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,390 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-15 21:49:44,400 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-15 21:49:44,411 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-15 21:49:44,411 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-15 21:49:44,412 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (1/1) ... [2022-02-15 21:49:44,418 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-15 21:49:44,429 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:49:44,449 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-15 21:49:44,472 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-15 21:49:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure pusher [2022-02-15 21:49:44,487 INFO L138 BoogieDeclarations]: Found implementation of procedure pusher [2022-02-15 21:49:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-15 21:49:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-02-15 21:49:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-15 21:49:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-15 21:49:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-15 21:49:44,487 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-15 21:49:44,488 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-15 21:49:44,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-02-15 21:49:44,488 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-15 21:49:44,488 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-15 21:49:44,488 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-15 21:49:44,490 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-15 21:49:44,677 INFO L234 CfgBuilder]: Building ICFG [2022-02-15 21:49:44,679 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-15 21:49:45,278 INFO L275 CfgBuilder]: Performing block encoding [2022-02-15 21:49:45,292 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-15 21:49:45,292 INFO L299 CfgBuilder]: Removed 4 assume(true) statements. [2022-02-15 21:49:45,295 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.02 09:49:45 BoogieIcfgContainer [2022-02-15 21:49:45,296 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-15 21:49:45,298 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-15 21:49:45,298 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-15 21:49:45,301 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-15 21:49:45,301 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.02 09:49:43" (1/3) ... [2022-02-15 21:49:45,302 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7334d1dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.02 09:49:45, skipping insertion in model container [2022-02-15 21:49:45,302 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.02 09:49:44" (2/3) ... [2022-02-15 21:49:45,302 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7334d1dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.02 09:49:45, skipping insertion in model container [2022-02-15 21:49:45,302 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.02 09:49:45" (3/3) ... [2022-02-15 21:49:45,304 INFO L111 eAbstractionObserver]: Analyzing ICFG divinefifo-bug_1w1r.i [2022-02-15 21:49:45,309 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-15 21:49:45,309 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-15 21:49:45,309 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 11 error locations. [2022-02-15 21:49:45,309 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-15 21:49:45,376 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,377 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,377 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,377 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,377 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,377 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#in~q_#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,378 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,378 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,378 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,378 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,378 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,378 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,378 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,379 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,379 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,379 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,379 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,379 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,379 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,380 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,380 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,380 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,380 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,380 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,381 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,381 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,381 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,381 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,381 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,381 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,381 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,381 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,382 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,382 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,382 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,382 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,382 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,382 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,383 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,383 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,383 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,383 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,383 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,383 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,383 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,383 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,384 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,384 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,384 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,384 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,384 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,384 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,384 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,384 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,384 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,385 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,385 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,385 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,385 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,385 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,385 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,385 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,385 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,385 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,386 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,386 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,386 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,386 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,386 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,386 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,386 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,386 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,387 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,387 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,387 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,387 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,387 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,387 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,387 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,387 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,387 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,388 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,388 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,388 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,388 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,388 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,388 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,388 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,388 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,388 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,389 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,389 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,389 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,389 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,389 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,389 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,389 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,390 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,390 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,390 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,390 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,390 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,390 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,390 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,391 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,391 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,391 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,391 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,391 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,391 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,391 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,392 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,392 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,392 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,392 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,392 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,392 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,393 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,393 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,393 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,393 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,393 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,393 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,393 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,394 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,394 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,394 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,394 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,394 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,394 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,394 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,395 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,395 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,395 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,395 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,395 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,395 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,395 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,396 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,396 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,396 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,396 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,396 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,396 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,396 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,397 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,397 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,397 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,397 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,397 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,397 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,397 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,398 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,398 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,398 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,398 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,398 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,398 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,398 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,399 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,399 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,399 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,399 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,399 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,399 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,399 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,399 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,400 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,400 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,400 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,400 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,400 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,400 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,400 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,401 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,401 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,401 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,401 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,401 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,402 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,402 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,402 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,402 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,402 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,403 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,403 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,403 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,403 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,403 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,403 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,403 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,404 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,404 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,404 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,404 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,404 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,404 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,405 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,405 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,405 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,405 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,405 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,405 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,405 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,406 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,406 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,406 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,406 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,406 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,406 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,406 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,407 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,407 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,407 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,407 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,407 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,407 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,408 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,408 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,408 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,408 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,408 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,408 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,408 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,409 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,409 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,409 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,409 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,409 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,409 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,410 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,410 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,410 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,410 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,410 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,410 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,410 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,410 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,411 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,411 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,411 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,411 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,411 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,412 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,412 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,412 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,412 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,412 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,412 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,412 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,413 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,413 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,413 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,413 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,413 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,413 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,413 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,414 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,414 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,414 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,414 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,414 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,414 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,414 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,415 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,415 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,415 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,415 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,415 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,415 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,416 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,416 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,416 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,416 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,416 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,416 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,417 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,417 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,417 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,417 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,417 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,417 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,417 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,417 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,418 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,418 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,418 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,418 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,418 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,418 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,418 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,418 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,418 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,419 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,419 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,419 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,419 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,419 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,419 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,419 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,420 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,420 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,420 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,420 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,420 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,420 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,421 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,421 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,421 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,422 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,422 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,422 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,422 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,422 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,422 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,422 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,423 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,423 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,423 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,423 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,423 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,423 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,423 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,423 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,424 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,424 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,424 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,424 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,424 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,424 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,424 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,424 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,425 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,425 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,425 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,425 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,425 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,425 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,425 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,425 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,425 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,426 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,426 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,426 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,426 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,426 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,426 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,426 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,426 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,426 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,427 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,427 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,427 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,427 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,427 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,427 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,428 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,428 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,428 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,428 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,428 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,428 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,428 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,429 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre63#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,429 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,429 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre63#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,429 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,429 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,429 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,429 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,429 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,429 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,430 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,430 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,430 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,430 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,430 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,430 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,430 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,431 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,431 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,431 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,431 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre63#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,431 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre63#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,435 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,435 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,435 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,435 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,435 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,436 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#t~pre63#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,436 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,436 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,436 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,436 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,436 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,436 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,437 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,437 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem22#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,437 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,437 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,437 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,437 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~x#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,437 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,438 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~t~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,438 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem27#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,438 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,438 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,438 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_~self#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,438 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,438 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem20#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,439 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,439 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,439 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,439 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,439 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem30#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,439 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,439 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~ret24#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,440 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,440 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~i~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,440 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,440 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~pre28#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,440 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,440 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,440 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q_#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,441 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,441 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,441 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_fifo_push_#t~mem29#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,441 WARN L322 ript$VariableManager]: TermVariabe |pusherThread1of1ForFork0_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-15 21:49:45,445 INFO L148 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-02-15 21:49:45,488 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-02-15 21:49:45,489 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:49:45,491 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-02-15 21:49:45,520 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-02-15 21:49:45,535 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2022-02-15 21:49:45,543 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-15 21:49:45,543 INFO L340 AbstractCegarLoop]: Starting to check reachability of 12 error locations. [2022-02-15 21:49:45,610 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:49:45,614 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:49:45,614 INFO L85 PathProgramCache]: Analyzing trace with hash -1408163568, now seen corresponding path program 1 times [2022-02-15 21:49:45,620 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:49:45,621 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151602493] [2022-02-15 21:49:45,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:49:45,621 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:49:45,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:49:46,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:49:46,752 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:49:46,752 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1151602493] [2022-02-15 21:49:46,754 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1151602493] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:49:46,754 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:49:46,754 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [22] imperfect sequences [] total 22 [2022-02-15 21:49:46,756 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [320092408] [2022-02-15 21:49:46,756 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:49:46,762 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2022-02-15 21:49:46,762 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:49:46,794 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2022-02-15 21:49:46,796 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=419, Unknown=0, NotChecked=0, Total=462 [2022-02-15 21:49:46,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:49:46,800 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:49:46,803 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 3.0454545454545454) internal successors, (67), 22 states have internal predecessors, (67), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:49:46,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:49:49,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:49:49,224 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-15 21:49:49,225 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:49:49,227 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:49:49,228 INFO L85 PathProgramCache]: Analyzing trace with hash -709411040, now seen corresponding path program 1 times [2022-02-15 21:49:49,228 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:49:49,228 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851832223] [2022-02-15 21:49:49,228 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:49:49,228 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:49:49,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:49:49,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:49:49,349 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:49:49,349 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1851832223] [2022-02-15 21:49:49,349 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1851832223] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:49:49,349 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:49:49,349 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-15 21:49:49,349 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1300471329] [2022-02-15 21:49:49,350 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:49:49,351 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-15 21:49:49,351 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:49:49,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-15 21:49:49,351 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-15 21:49:49,351 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:49:49,351 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:49:49,352 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 3 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:49:49,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:49:49,352 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:49:49,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:49:49,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:49:49,518 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-15 21:49:49,519 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:49:49,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:49:49,519 INFO L85 PathProgramCache]: Analyzing trace with hash 1350554523, now seen corresponding path program 1 times [2022-02-15 21:49:49,519 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:49:49,519 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965951634] [2022-02-15 21:49:49,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:49:49,520 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:49:49,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:49:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:49:49,953 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:49:49,953 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965951634] [2022-02-15 21:49:49,954 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [965951634] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:49:49,954 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:49:49,954 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2022-02-15 21:49:49,954 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [372734860] [2022-02-15 21:49:49,954 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:49:49,955 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2022-02-15 21:49:49,955 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:49:49,955 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2022-02-15 21:49:49,955 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=56, Invalid=286, Unknown=0, NotChecked=0, Total=342 [2022-02-15 21:49:49,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:49:49,956 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:49:49,956 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 6.2631578947368425) internal successors, (119), 19 states have internal predecessors, (119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:49:49,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:49:49,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:49:49,956 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:49:50,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:49:50,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:49:50,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-02-15 21:49:50,727 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-15 21:49:50,727 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:49:50,727 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:49:50,727 INFO L85 PathProgramCache]: Analyzing trace with hash -2134850635, now seen corresponding path program 1 times [2022-02-15 21:49:50,727 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:49:50,728 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [926003679] [2022-02-15 21:49:50,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:49:50,728 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:49:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:49:51,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:49:51,886 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:49:51,886 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [926003679] [2022-02-15 21:49:51,887 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [926003679] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:49:51,887 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:49:51,887 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2022-02-15 21:49:51,887 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [158669810] [2022-02-15 21:49:51,887 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:49:51,888 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2022-02-15 21:49:51,888 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:49:51,888 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2022-02-15 21:49:51,889 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=99, Invalid=1161, Unknown=0, NotChecked=0, Total=1260 [2022-02-15 21:49:51,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:49:51,889 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:49:51,890 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 4.027777777777778) internal successors, (145), 36 states have internal predecessors, (145), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:49:51,890 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:49:51,890 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:49:51,890 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-02-15 21:49:51,890 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:49:56,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:49:56,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:49:56,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2022-02-15 21:49:56,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2022-02-15 21:49:56,771 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-15 21:49:56,771 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:49:56,771 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:49:56,771 INFO L85 PathProgramCache]: Analyzing trace with hash 1055218945, now seen corresponding path program 1 times [2022-02-15 21:49:56,772 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:49:56,772 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1098160935] [2022-02-15 21:49:56,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:49:56,772 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:49:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:49:57,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:49:57,801 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:49:57,801 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1098160935] [2022-02-15 21:49:57,801 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1098160935] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:49:57,801 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:49:57,801 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [33] imperfect sequences [] total 33 [2022-02-15 21:49:57,801 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1960303746] [2022-02-15 21:49:57,801 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:49:57,802 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2022-02-15 21:49:57,802 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:49:57,802 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2022-02-15 21:49:57,803 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=122, Invalid=934, Unknown=0, NotChecked=0, Total=1056 [2022-02-15 21:49:57,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:49:57,803 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:49:57,803 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 33 states have (on average 5.0606060606060606) internal successors, (167), 33 states have internal predecessors, (167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:49:57,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:49:57,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:49:57,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2022-02-15 21:49:57,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2022-02-15 21:49:57,803 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:01,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:01,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:01,415 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:01,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:50:01,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-02-15 21:50:01,418 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-02-15 21:50:01,418 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:50:01,418 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:50:01,418 INFO L85 PathProgramCache]: Analyzing trace with hash 817288726, now seen corresponding path program 1 times [2022-02-15 21:50:01,419 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:50:01,419 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [600848773] [2022-02-15 21:50:01,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:50:01,419 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:50:01,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:50:02,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:50:02,824 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:50:02,824 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [600848773] [2022-02-15 21:50:02,824 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [600848773] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:50:02,824 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:50:02,824 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [33] imperfect sequences [] total 33 [2022-02-15 21:50:02,824 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1867237990] [2022-02-15 21:50:02,824 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:50:02,825 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 33 states [2022-02-15 21:50:02,825 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:50:02,825 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 33 interpolants. [2022-02-15 21:50:02,826 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=122, Invalid=934, Unknown=0, NotChecked=0, Total=1056 [2022-02-15 21:50:02,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:02,826 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:50:02,826 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 33 states, 33 states have (on average 5.848484848484849) internal successors, (193), 33 states have internal predecessors, (193), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:50:02,826 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:02,827 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:02,827 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:02,827 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:50:02,827 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-02-15 21:50:02,827 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:10,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:10,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:10,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:10,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:50:10,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:10,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:10,734 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-02-15 21:50:10,734 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:50:10,734 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:50:10,734 INFO L85 PathProgramCache]: Analyzing trace with hash -1686168055, now seen corresponding path program 1 times [2022-02-15 21:50:10,734 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:50:10,734 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [356771105] [2022-02-15 21:50:10,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:50:10,735 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:50:10,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:50:12,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:50:12,126 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:50:12,126 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [356771105] [2022-02-15 21:50:12,126 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [356771105] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:50:12,126 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:50:12,126 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [34] imperfect sequences [] total 34 [2022-02-15 21:50:12,126 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1302350990] [2022-02-15 21:50:12,127 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:50:12,127 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2022-02-15 21:50:12,127 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:50:12,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2022-02-15 21:50:12,128 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=126, Invalid=996, Unknown=0, NotChecked=0, Total=1122 [2022-02-15 21:50:12,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:12,128 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:50:12,128 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 4.970588235294118) internal successors, (169), 34 states have internal predecessors, (169), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:50:12,128 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:12,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:12,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:12,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:50:12,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:12,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:12,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:21,211 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:21,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:21,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:21,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2022-02-15 21:50:21,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:21,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:21,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2022-02-15 21:50:21,214 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-02-15 21:50:21,214 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:50:21,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:50:21,214 INFO L85 PathProgramCache]: Analyzing trace with hash -891976749, now seen corresponding path program 1 times [2022-02-15 21:50:21,215 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:50:21,215 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1650242190] [2022-02-15 21:50:21,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:50:21,215 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:50:21,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:50:21,283 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:50:21,283 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:50:21,283 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1650242190] [2022-02-15 21:50:21,283 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1650242190] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:50:21,283 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1978171903] [2022-02-15 21:50:21,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:50:21,284 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:50:21,284 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:50:21,291 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:50:21,315 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-15 21:50:21,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:50:21,454 INFO L263 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 4 conjunts are in the unsatisfiable core [2022-02-15 21:50:21,465 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:50:21,812 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:50:21,812 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-15 21:50:22,012 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:50:22,012 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1978171903] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-15 21:50:22,013 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-15 21:50:22,013 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 6 [2022-02-15 21:50:22,013 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [477817991] [2022-02-15 21:50:22,013 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-15 21:50:22,013 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-15 21:50:22,014 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:50:22,014 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-15 21:50:22,014 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2022-02-15 21:50:22,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:22,014 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:50:22,014 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 25.333333333333332) internal successors, (152), 6 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:50:22,014 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:22,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:22,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:22,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2022-02-15 21:50:22,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:22,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:22,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2022-02-15 21:50:22,015 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:23,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:23,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:23,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:23,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2022-02-15 21:50:23,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:23,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:23,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2022-02-15 21:50:23,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:50:23,516 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-02-15 21:50:23,689 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2022-02-15 21:50:23,689 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:50:23,690 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:50:23,690 INFO L85 PathProgramCache]: Analyzing trace with hash -949040697, now seen corresponding path program 1 times [2022-02-15 21:50:23,690 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:50:23,690 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [221548789] [2022-02-15 21:50:23,690 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:50:23,690 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:50:23,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:50:24,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:50:24,156 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:50:24,156 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [221548789] [2022-02-15 21:50:24,156 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [221548789] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:50:24,156 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:50:24,156 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [23] imperfect sequences [] total 23 [2022-02-15 21:50:24,157 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1483825856] [2022-02-15 21:50:24,157 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:50:24,157 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2022-02-15 21:50:24,157 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:50:24,157 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2022-02-15 21:50:24,158 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=70, Invalid=436, Unknown=0, NotChecked=0, Total=506 [2022-02-15 21:50:24,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:24,158 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:50:24,158 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 6.217391304347826) internal successors, (143), 23 states have internal predecessors, (143), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:50:24,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:24,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:24,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:24,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2022-02-15 21:50:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2022-02-15 21:50:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:50:24,159 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:25,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:25,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:25,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:25,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:50:25,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:25,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:25,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:50:25,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:50:25,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2022-02-15 21:50:25,800 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-02-15 21:50:25,800 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:50:25,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:50:25,800 INFO L85 PathProgramCache]: Analyzing trace with hash -902358303, now seen corresponding path program 2 times [2022-02-15 21:50:25,800 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:50:25,801 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1288534203] [2022-02-15 21:50:25,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:50:25,801 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:50:25,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:50:27,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:50:27,646 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:50:27,647 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1288534203] [2022-02-15 21:50:27,647 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1288534203] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:50:27,647 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:50:27,647 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [38] imperfect sequences [] total 38 [2022-02-15 21:50:27,647 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2117370610] [2022-02-15 21:50:27,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:50:27,647 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 38 states [2022-02-15 21:50:27,648 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:50:27,648 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2022-02-15 21:50:27,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=1270, Unknown=0, NotChecked=0, Total=1406 [2022-02-15 21:50:27,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:27,649 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:50:27,649 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 38 states, 38 states have (on average 4.447368421052632) internal successors, (169), 38 states have internal predecessors, (169), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:50:27,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:27,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:27,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:27,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:50:27,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:27,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:27,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:50:27,649 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:50:27,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 24 states. [2022-02-15 21:50:27,650 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:35,662 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:35,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:35,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:35,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:50:35,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:35,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:35,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:50:35,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:50:35,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:50:35,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:50:35,663 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-02-15 21:50:35,663 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:50:35,664 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:50:35,664 INFO L85 PathProgramCache]: Analyzing trace with hash 15526716, now seen corresponding path program 1 times [2022-02-15 21:50:35,664 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:50:35,664 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [27462143] [2022-02-15 21:50:35,664 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:50:35,664 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:50:35,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:50:37,782 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:50:37,782 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:50:37,782 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [27462143] [2022-02-15 21:50:37,782 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [27462143] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:50:37,782 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:50:37,782 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [39] imperfect sequences [] total 39 [2022-02-15 21:50:37,782 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [398319273] [2022-02-15 21:50:37,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:50:37,783 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2022-02-15 21:50:37,783 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:50:37,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2022-02-15 21:50:37,784 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=202, Invalid=1280, Unknown=0, NotChecked=0, Total=1482 [2022-02-15 21:50:37,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:37,784 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:50:37,784 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 39 states have (on average 3.923076923076923) internal successors, (153), 39 states have internal predecessors, (153), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:50:37,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:45,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:45,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:45,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:45,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:50:45,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:45,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:45,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:50:45,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:50:45,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:50:45,789 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:50:45,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2022-02-15 21:50:45,790 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2022-02-15 21:50:45,790 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:50:45,790 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:50:45,790 INFO L85 PathProgramCache]: Analyzing trace with hash -1486183402, now seen corresponding path program 1 times [2022-02-15 21:50:45,790 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:50:45,791 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [857694461] [2022-02-15 21:50:45,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:50:45,791 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:50:45,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:50:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:50:49,297 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:50:49,297 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [857694461] [2022-02-15 21:50:49,297 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [857694461] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:50:49,297 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:50:49,297 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [54] imperfect sequences [] total 54 [2022-02-15 21:50:49,297 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1585302259] [2022-02-15 21:50:49,297 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:50:49,298 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2022-02-15 21:50:49,298 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:50:49,298 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2022-02-15 21:50:49,299 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=214, Invalid=2648, Unknown=0, NotChecked=0, Total=2862 [2022-02-15 21:50:49,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:50:49,299 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:50:49,299 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 3.314814814814815) internal successors, (179), 54 states have internal predecessors, (179), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:50:49,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:50:49,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:50:49,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:50:49,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:50:49,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:50:49,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:50:49,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:50:49,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:50:49,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:50:49,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:50:49,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2022-02-15 21:50:49,300 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:51:11,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:51:11,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:51:11,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:51:11,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:11,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:51:11,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:51:11,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:51:11,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:51:11,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:51:11,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:11,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:51:11,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:51:11,727 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2022-02-15 21:51:11,727 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:51:11,728 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:51:11,728 INFO L85 PathProgramCache]: Analyzing trace with hash 1680499651, now seen corresponding path program 1 times [2022-02-15 21:51:11,728 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:51:11,728 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [840263607] [2022-02-15 21:51:11,728 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:51:11,728 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:51:11,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:51:13,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:51:13,083 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:51:13,083 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [840263607] [2022-02-15 21:51:13,083 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [840263607] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:51:13,083 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:51:13,083 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [38] imperfect sequences [] total 38 [2022-02-15 21:51:13,083 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [10298802] [2022-02-15 21:51:13,083 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:51:13,083 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 38 states [2022-02-15 21:51:13,083 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:51:13,084 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2022-02-15 21:51:13,084 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=130, Invalid=1276, Unknown=0, NotChecked=0, Total=1406 [2022-02-15 21:51:13,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:51:13,084 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:51:13,084 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 38 states, 38 states have (on average 5.157894736842105) internal successors, (196), 38 states have internal predecessors, (196), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:51:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:51:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:51:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:51:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:51:20,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:51:20,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:51:20,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:20,422 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2022-02-15 21:51:20,422 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:51:20,422 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:51:20,422 INFO L85 PathProgramCache]: Analyzing trace with hash -1199926046, now seen corresponding path program 1 times [2022-02-15 21:51:20,422 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:51:20,422 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937697834] [2022-02-15 21:51:20,422 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:51:20,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:51:20,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:51:23,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:51:23,384 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:51:23,384 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937697834] [2022-02-15 21:51:23,384 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1937697834] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:51:23,384 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:51:23,384 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [49] imperfect sequences [] total 49 [2022-02-15 21:51:23,384 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2068002064] [2022-02-15 21:51:23,385 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:51:23,385 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 49 states [2022-02-15 21:51:23,385 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:51:23,385 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 49 interpolants. [2022-02-15 21:51:23,386 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=2184, Unknown=0, NotChecked=0, Total=2352 [2022-02-15 21:51:23,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:51:23,386 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:51:23,387 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 49 states, 49 states have (on average 3.4081632653061225) internal successors, (167), 49 states have internal predecessors, (167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:23,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:51:41,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:41,542 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:41,542 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2022-02-15 21:51:41,542 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:51:41,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:51:41,542 INFO L85 PathProgramCache]: Analyzing trace with hash 456696951, now seen corresponding path program 1 times [2022-02-15 21:51:41,542 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:51:41,542 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343017012] [2022-02-15 21:51:41,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:51:41,542 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:51:41,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:51:44,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:51:44,067 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:51:44,068 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1343017012] [2022-02-15 21:51:44,068 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1343017012] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:51:44,068 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:51:44,068 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [47] imperfect sequences [] total 47 [2022-02-15 21:51:44,068 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [755344172] [2022-02-15 21:51:44,068 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:51:44,068 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2022-02-15 21:51:44,068 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:51:44,069 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2022-02-15 21:51:44,070 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=1994, Unknown=0, NotChecked=0, Total=2162 [2022-02-15 21:51:44,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:51:44,070 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:51:44,070 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 3.9148936170212765) internal successors, (184), 47 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:51:44,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:51:44,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:51:44,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:51:44,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:44,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:51:44,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:51:44,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:51:44,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:51:44,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:51:44,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:44,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:51:44,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:51:44,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:44,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:44,071 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:51:58,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:51:58,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:58,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2022-02-15 21:51:58,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:51:58,639 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2022-02-15 21:51:58,639 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:51:58,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:51:58,640 INFO L85 PathProgramCache]: Analyzing trace with hash 1649219084, now seen corresponding path program 1 times [2022-02-15 21:51:58,640 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:51:58,640 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1915360505] [2022-02-15 21:51:58,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:51:58,640 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:51:58,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:51:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:51:58,983 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:51:58,983 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1915360505] [2022-02-15 21:51:58,983 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1915360505] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:51:58,983 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:51:58,983 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2022-02-15 21:51:58,983 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [877953314] [2022-02-15 21:51:58,983 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:51:58,984 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2022-02-15 21:51:58,984 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:51:58,984 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2022-02-15 21:51:58,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=263, Unknown=0, NotChecked=0, Total=306 [2022-02-15 21:51:58,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:51:58,984 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:51:58,985 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 11.666666666666666) internal successors, (210), 18 states have internal predecessors, (210), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:51:58,985 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 76 states. [2022-02-15 21:51:58,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:51:58,986 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:00,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:00,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:00,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:52:00,031 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-02-15 21:52:00,031 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2022-02-15 21:52:00,031 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:52:00,032 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:52:00,032 INFO L85 PathProgramCache]: Analyzing trace with hash -1818432122, now seen corresponding path program 1 times [2022-02-15 21:52:00,032 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:52:00,032 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1719739113] [2022-02-15 21:52:00,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:52:00,032 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:52:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:52:00,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:52:00,127 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:52:00,127 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1719739113] [2022-02-15 21:52:00,127 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1719739113] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:52:00,128 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:52:00,128 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-15 21:52:00,128 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [502976378] [2022-02-15 21:52:00,128 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:52:00,128 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-15 21:52:00,128 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:52:00,129 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-15 21:52:00,129 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-15 21:52:00,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:00,129 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:52:00,129 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 41.0) internal successors, (205), 5 states have internal predecessors, (205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:52:00,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:00,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:00,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:00,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:00,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:00,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:00,129 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 76 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-02-15 21:52:00,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:01,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:01,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 76 states. [2022-02-15 21:52:01,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:52:01,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-02-15 21:52:01,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:52:01,731 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2022-02-15 21:52:01,731 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:52:01,732 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:52:01,732 INFO L85 PathProgramCache]: Analyzing trace with hash -863906914, now seen corresponding path program 1 times [2022-02-15 21:52:01,732 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:52:01,733 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51585911] [2022-02-15 21:52:01,733 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:52:01,733 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:52:01,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:52:03,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:52:03,706 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:52:03,706 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51585911] [2022-02-15 21:52:03,706 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [51585911] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:52:03,706 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:52:03,706 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [40] imperfect sequences [] total 40 [2022-02-15 21:52:03,706 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1363999972] [2022-02-15 21:52:03,706 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:52:03,706 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2022-02-15 21:52:03,706 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:52:03,707 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2022-02-15 21:52:03,707 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=168, Invalid=1392, Unknown=0, NotChecked=0, Total=1560 [2022-02-15 21:52:03,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:03,708 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:52:03,708 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 40 states have (on average 5.975) internal successors, (239), 40 states have internal predecessors, (239), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:03,708 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:03,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:52:03,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:03,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:03,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 76 states. [2022-02-15 21:52:03,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:52:03,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-02-15 21:52:03,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:52:03,709 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:52:14,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:52:14,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:52:14,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:52:14,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:52:14,155 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2022-02-15 21:52:14,155 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:52:14,156 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:52:14,156 INFO L85 PathProgramCache]: Analyzing trace with hash -1217204378, now seen corresponding path program 1 times [2022-02-15 21:52:14,156 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:52:14,156 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056330906] [2022-02-15 21:52:14,156 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:52:14,156 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:52:14,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:52:17,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:52:17,388 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:52:17,388 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056330906] [2022-02-15 21:52:17,388 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2056330906] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:52:17,388 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:52:17,388 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [52] imperfect sequences [] total 52 [2022-02-15 21:52:17,388 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949571191] [2022-02-15 21:52:17,388 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:52:17,389 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-02-15 21:52:17,389 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:52:17,389 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-02-15 21:52:17,390 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=171, Invalid=2481, Unknown=0, NotChecked=0, Total=2652 [2022-02-15 21:52:17,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:17,390 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:52:17,390 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 3.2884615384615383) internal successors, (171), 52 states have internal predecessors, (171), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:17,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2022-02-15 21:52:17,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:17,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:17,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:52:17,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:52:17,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:52:17,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:52:17,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:52:17,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:33,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:52:33,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2022-02-15 21:52:33,533 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2022-02-15 21:52:33,534 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:52:33,534 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:52:33,534 INFO L85 PathProgramCache]: Analyzing trace with hash -1024302177, now seen corresponding path program 1 times [2022-02-15 21:52:33,534 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:52:33,534 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1848380646] [2022-02-15 21:52:33,534 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:52:33,534 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:52:33,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:52:35,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:52:35,259 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:52:35,259 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1848380646] [2022-02-15 21:52:35,259 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1848380646] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:52:35,259 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:52:35,259 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [42] imperfect sequences [] total 42 [2022-02-15 21:52:35,259 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [920639734] [2022-02-15 21:52:35,259 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:52:35,260 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 42 states [2022-02-15 21:52:35,260 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:52:35,260 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2022-02-15 21:52:35,260 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=146, Invalid=1576, Unknown=0, NotChecked=0, Total=1722 [2022-02-15 21:52:35,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:35,262 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:52:35,262 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 42 states, 42 states have (on average 4.238095238095238) internal successors, (178), 42 states have internal predecessors, (178), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:52:35,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2022-02-15 21:52:35,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:42,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:42,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:42,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:42,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:42,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:42,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:42,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:42,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:42,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:42,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2022-02-15 21:52:42,783 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2022-02-15 21:52:42,783 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:52:42,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:52:42,784 INFO L85 PathProgramCache]: Analyzing trace with hash -1952757242, now seen corresponding path program 1 times [2022-02-15 21:52:42,784 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:52:42,784 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [536899184] [2022-02-15 21:52:42,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:52:42,784 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:52:42,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:52:44,860 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:52:44,860 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:52:44,860 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [536899184] [2022-02-15 21:52:44,860 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [536899184] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:52:44,860 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [310174059] [2022-02-15 21:52:44,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:52:44,860 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:52:44,860 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:52:44,861 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:52:44,862 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-02-15 21:52:45,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:52:45,095 INFO L263 TraceCheckSpWp]: Trace formula consists of 564 conjuncts, 177 conjunts are in the unsatisfiable core [2022-02-15 21:52:45,112 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:52:45,158 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-02-15 21:52:45,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:45,342 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2022-02-15 21:52:45,581 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2022-02-15 21:52:45,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:45,664 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-02-15 21:52:45,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:45,698 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 24 [2022-02-15 21:52:45,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:45,898 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 16 [2022-02-15 21:52:45,932 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-02-15 21:52:45,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:45,937 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 22 [2022-02-15 21:52:48,132 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-02-15 21:52:48,132 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-02-15 21:52:48,296 INFO L353 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2022-02-15 21:52:48,296 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 107 treesize of output 95 [2022-02-15 21:52:48,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:48,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:48,314 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 77 [2022-02-15 21:52:51,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:51,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:51,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:51,428 INFO L353 Elim1Store]: treesize reduction 130, result has 24.9 percent of original size [2022-02-15 21:52:51,428 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 9 case distinctions, treesize of input 177 treesize of output 143 [2022-02-15 21:52:51,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:51,493 INFO L353 Elim1Store]: treesize reduction 196, result has 16.6 percent of original size [2022-02-15 21:52:51,494 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 2 disjoint index pairs (out of 15 index pairs), introduced 10 new quantified variables, introduced 12 case distinctions, treesize of input 120 treesize of output 102 [2022-02-15 21:52:51,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:51,712 INFO L353 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-02-15 21:52:51,712 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 151 treesize of output 76 [2022-02-15 21:52:51,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:52:51,723 INFO L353 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2022-02-15 21:52:51,724 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 1 case distinctions, treesize of input 66 treesize of output 24 [2022-02-15 21:52:52,177 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:52:52,177 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2022-02-15 21:52:52,177 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [310174059] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:52:52,177 INFO L191 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2022-02-15 21:52:52,178 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [52] imperfect sequences [49] total 99 [2022-02-15 21:52:52,178 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1630447573] [2022-02-15 21:52:52,178 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:52:52,178 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2022-02-15 21:52:52,178 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:52:52,181 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2022-02-15 21:52:52,183 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=361, Invalid=9341, Unknown=0, NotChecked=0, Total=9702 [2022-02-15 21:52:52,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:52:52,183 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:52:52,184 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 3.8653846153846154) internal successors, (201), 52 states have internal predecessors, (201), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:52:52,184 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:52:52,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:52:52,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-02-15 21:52:52,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:52:52,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2022-02-15 21:52:52,185 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:53:14,915 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2022-02-15 21:53:14,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2022-02-15 21:53:14,933 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-02-15 21:53:15,116 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:53:15,117 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:53:15,117 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:53:15,117 INFO L85 PathProgramCache]: Analyzing trace with hash 216397444, now seen corresponding path program 1 times [2022-02-15 21:53:15,117 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:53:15,117 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [807160815] [2022-02-15 21:53:15,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:53:15,117 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:53:15,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:53:16,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:53:16,816 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:53:16,817 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [807160815] [2022-02-15 21:53:16,817 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [807160815] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:53:16,817 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:53:16,817 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [43] imperfect sequences [] total 43 [2022-02-15 21:53:16,817 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037524189] [2022-02-15 21:53:16,817 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:53:16,817 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2022-02-15 21:53:16,817 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:53:16,818 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2022-02-15 21:53:16,818 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=159, Invalid=1647, Unknown=0, NotChecked=0, Total=1806 [2022-02-15 21:53:16,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:53:16,818 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:53:16,819 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 43 states have (on average 3.372093023255814) internal successors, (145), 43 states have internal predecessors, (145), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:53:16,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:53:16,820 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:53:16,820 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2022-02-15 21:53:16,820 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 50 states. [2022-02-15 21:53:16,820 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2022-02-15 21:53:16,820 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:53:26,254 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:53:26,255 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:53:26,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2022-02-15 21:53:26,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:53:26,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:53:26,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2022-02-15 21:53:26,256 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2022-02-15 21:53:26,256 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:53:26,256 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:53:26,256 INFO L85 PathProgramCache]: Analyzing trace with hash -660036258, now seen corresponding path program 2 times [2022-02-15 21:53:26,256 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:53:26,257 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1440751729] [2022-02-15 21:53:26,257 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:53:26,257 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:53:26,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:53:29,514 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:53:29,515 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:53:29,515 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1440751729] [2022-02-15 21:53:29,515 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1440751729] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:53:29,515 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:53:29,515 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [54] imperfect sequences [] total 54 [2022-02-15 21:53:29,515 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [387692889] [2022-02-15 21:53:29,515 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:53:29,515 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2022-02-15 21:53:29,516 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:53:29,516 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2022-02-15 21:53:29,517 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=191, Invalid=2671, Unknown=0, NotChecked=0, Total=2862 [2022-02-15 21:53:29,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:53:29,517 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:53:29,517 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 3.1666666666666665) internal successors, (171), 54 states have internal predecessors, (171), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:53:29,517 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2022-02-15 21:53:29,518 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:53:42,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:53:42,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2022-02-15 21:53:42,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2022-02-15 21:53:42,437 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2022-02-15 21:53:42,437 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:53:42,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:53:42,437 INFO L85 PathProgramCache]: Analyzing trace with hash 838642154, now seen corresponding path program 1 times [2022-02-15 21:53:42,437 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:53:42,437 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232975720] [2022-02-15 21:53:42,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:53:42,437 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:53:42,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:53:45,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:53:45,551 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:53:45,551 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1232975720] [2022-02-15 21:53:45,551 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1232975720] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:53:45,551 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:53:45,551 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [55] imperfect sequences [] total 55 [2022-02-15 21:53:45,551 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [341276540] [2022-02-15 21:53:45,551 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:53:45,551 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2022-02-15 21:53:45,551 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:53:45,552 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2022-02-15 21:53:45,552 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=261, Invalid=2709, Unknown=0, NotChecked=0, Total=2970 [2022-02-15 21:53:45,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:53:45,553 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:53:45,553 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 3.5090909090909093) internal successors, (193), 55 states have internal predecessors, (193), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:53:45,553 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:53:45,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2022-02-15 21:53:45,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:53:45,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:53:45,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2022-02-15 21:53:45,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2022-02-15 21:53:45,554 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:54:02,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:54:02,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:54:02,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:54:02,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:54:02,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2022-02-15 21:54:02,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2022-02-15 21:54:02,955 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2022-02-15 21:54:02,956 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:54:02,956 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:54:02,956 INFO L85 PathProgramCache]: Analyzing trace with hash 550461887, now seen corresponding path program 1 times [2022-02-15 21:54:02,956 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:54:02,956 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1960113858] [2022-02-15 21:54:02,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:54:02,956 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:54:02,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:54:05,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:54:05,777 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:54:05,777 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1960113858] [2022-02-15 21:54:05,777 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1960113858] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:54:05,778 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:54:05,778 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [62] imperfect sequences [] total 62 [2022-02-15 21:54:05,778 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1611568133] [2022-02-15 21:54:05,778 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:54:05,778 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 62 states [2022-02-15 21:54:05,778 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:54:05,779 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 62 interpolants. [2022-02-15 21:54:05,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=209, Invalid=3573, Unknown=0, NotChecked=0, Total=3782 [2022-02-15 21:54:05,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:54:05,779 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:54:05,780 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 62 states, 62 states have (on average 3.532258064516129) internal successors, (219), 62 states have internal predecessors, (219), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:05,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2022-02-15 21:54:05,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2022-02-15 21:54:05,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2022-02-15 21:54:05,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:54:29,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:54:29,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:54:29,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:54:29,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:54:29,409 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-02-15 21:54:29,410 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2022-02-15 21:54:29,411 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2022-02-15 21:54:29,411 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:54:29,411 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:54:29,411 INFO L85 PathProgramCache]: Analyzing trace with hash -1436943977, now seen corresponding path program 1 times [2022-02-15 21:54:29,411 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:54:29,411 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [8561311] [2022-02-15 21:54:29,411 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:54:29,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:54:29,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:54:32,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:54:32,781 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:54:32,781 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [8561311] [2022-02-15 21:54:32,782 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [8561311] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:54:32,782 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:54:32,782 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [57] imperfect sequences [] total 57 [2022-02-15 21:54:32,782 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [351541441] [2022-02-15 21:54:32,782 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:54:32,782 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 57 states [2022-02-15 21:54:32,782 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:54:32,783 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2022-02-15 21:54:32,783 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=271, Invalid=2921, Unknown=0, NotChecked=0, Total=3192 [2022-02-15 21:54:32,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:54:32,783 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:54:32,784 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 57 states, 57 states have (on average 4.43859649122807) internal successors, (253), 57 states have internal predecessors, (253), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:54:32,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2022-02-15 21:54:32,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:54:50,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:54:50,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:50,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:54:50,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:50,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2022-02-15 21:54:50,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2022-02-15 21:54:50,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-02-15 21:54:50,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2022-02-15 21:54:50,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 72 states. [2022-02-15 21:54:50,509 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2022-02-15 21:54:50,509 INFO L402 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:54:50,509 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:54:50,509 INFO L85 PathProgramCache]: Analyzing trace with hash -695544187, now seen corresponding path program 1 times [2022-02-15 21:54:50,510 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:54:50,510 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991126074] [2022-02-15 21:54:50,510 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:54:50,510 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:54:50,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:54:53,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:54:53,680 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:54:53,680 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991126074] [2022-02-15 21:54:53,680 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1991126074] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-15 21:54:53,680 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-15 21:54:53,680 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [57] imperfect sequences [] total 57 [2022-02-15 21:54:53,680 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [443678379] [2022-02-15 21:54:53,680 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-15 21:54:53,681 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 57 states [2022-02-15 21:54:53,681 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-15 21:54:53,681 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 57 interpolants. [2022-02-15 21:54:53,682 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=252, Invalid=2940, Unknown=0, NotChecked=0, Total=3192 [2022-02-15 21:54:53,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:54:53,682 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-02-15 21:54:53,682 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 57 states, 57 states have (on average 4.614035087719298) internal successors, (263), 57 states have internal predecessors, (263), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-15 21:54:53,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:53,683 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-02-15 21:54:53,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:54:53,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2022-02-15 21:54:53,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2022-02-15 21:54:53,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2022-02-15 21:54:53,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2022-02-15 21:54:53,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 72 states. [2022-02-15 21:54:53,684 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-02-15 21:55:28,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2022-02-15 21:55:28,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-15 21:55:28,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-02-15 21:55:28,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:55:28,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-02-15 21:55:28,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:55:28,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2022-02-15 21:55:28,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2022-02-15 21:55:28,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 74 states. [2022-02-15 21:55:28,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-02-15 21:55:28,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 124 states. [2022-02-15 21:55:28,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2022-02-15 21:55:28,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2022-02-15 21:55:28,737 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2022-02-15 21:55:28,737 INFO L402 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (and 9 more)] === [2022-02-15 21:55:28,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-15 21:55:28,738 INFO L85 PathProgramCache]: Analyzing trace with hash 37869291, now seen corresponding path program 1 times [2022-02-15 21:55:28,738 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-15 21:55:28,738 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [522342701] [2022-02-15 21:55:28,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:55:28,738 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-15 21:55:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:55:32,277 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-15 21:55:32,278 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-15 21:55:32,278 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [522342701] [2022-02-15 21:55:32,278 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [522342701] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-15 21:55:32,278 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1230692568] [2022-02-15 21:55:32,278 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-15 21:55:32,278 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-15 21:55:32,278 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-15 21:55:32,279 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-15 21:55:32,280 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-02-15 21:55:32,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-15 21:55:32,498 INFO L263 TraceCheckSpWp]: Trace formula consists of 571 conjuncts, 168 conjunts are in the unsatisfiable core [2022-02-15 21:55:32,506 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-15 21:55:32,535 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2022-02-15 21:55:32,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:55:32,603 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 12 treesize of output 14 [2022-02-15 21:55:32,891 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-02-15 21:55:32,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:55:32,992 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 20 [2022-02-15 21:55:33,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:55:33,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:55:33,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:55:33,096 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 32 [2022-02-15 21:55:33,357 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2022-02-15 21:55:33,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:55:33,364 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 21 [2022-02-15 21:55:33,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:55:33,481 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 20 [2022-02-15 21:55:33,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:55:33,499 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 28 [2022-02-15 21:55:35,150 INFO L353 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2022-02-15 21:55:35,151 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 11 [2022-02-15 21:55:35,317 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 21 [2022-02-15 21:55:35,327 INFO L353 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2022-02-15 21:55:35,328 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 63 treesize of output 53 [2022-02-15 21:55:38,233 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 10 [2022-02-15 21:55:38,658 INFO L353 Elim1Store]: treesize reduction 132, result has 23.3 percent of original size [2022-02-15 21:55:38,658 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 14 case distinctions, treesize of input 83 treesize of output 72 [2022-02-15 21:55:38,865 INFO L353 Elim1Store]: treesize reduction 23, result has 17.9 percent of original size [2022-02-15 21:55:38,866 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 68 treesize of output 49 [2022-02-15 21:55:38,869 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2022-02-15 21:55:39,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-02-15 21:55:39,465 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 35 treesize of output 31 [2022-02-15 21:55:39,711 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-15 21:55:39,712 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 36 treesize of output 16 [2022-02-15 21:55:39,718 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-02-15 21:55:39,718 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-15 21:55:39,773 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1708 (Array Int Int))) (not (= (select (select (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_node_init_~self#1.base| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0))) is different from false [2022-02-15 21:55:39,784 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int)) (or (not (<= |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| |c_pusherThread1of1ForFork0_fifo_node_init_#in~self#1.base|)) (forall ((v_ArrVal_1708 (Array Int Int))) (not (= (select (select (store |c_#memory_$Pointer$.base| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0))))) is different from false [2022-02-15 21:55:39,812 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (v_ArrVal_1708 (Array Int Int))) (or (not (= (select (select (store |c_#memory_$Pointer$.base| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (< |c_pusherThread1of1ForFork0_fifo_push_#t~malloc23#1.base| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:39,843 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (v_ArrVal_1708 (Array Int Int))) (or (not (= (select (select (store |c_#memory_$Pointer$.base| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,064 WARN L838 $PredicateComparison]: unable to prove that (forall ((|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_~t~0#1.base| v_ArrVal_1707) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,107 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (store (store |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base| (store (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~mem26#1.base|) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705)) |c_pusherThread1of1ForFork0_fifo_push_~t~0#1.base| v_ArrVal_1707) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,123 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_~t~0#1.base|) (+ 12 |c_pusherThread1of1ForFork0_fifo_push_~t~0#1.offset|)))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) |c_pusherThread1of1ForFork0_fifo_push_~t~0#1.base| v_ArrVal_1707) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,151 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base|) (+ |c_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.offset| 12)))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) |c_pusherThread1of1ForFork0_fifo_push_#t~mem25#1.base| v_ArrVal_1707) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,169 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (let ((.cse2 (+ |c_pusherThread1of1ForFork0_fifo_push_~self#1.offset| 4))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_~self#1.base|) .cse2))) (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| .cse1) (+ 12 (select (select |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_push_~self#1.base|) .cse2))))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) .cse1 v_ArrVal_1707))) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,281 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (let ((.cse2 (+ |c_pusherThread1of1ForFork0_fifo_push_#in~self#1.offset| 4))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_fifo_push_#in~self#1.base|) .cse2))) (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| .cse1) (+ (select (select |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_fifo_push_#in~self#1.base|) .cse2) 12)))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) .cse1 v_ArrVal_1707))) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,322 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (let ((.cse2 (+ |c_pusherThread1of1ForFork0_~q~0#1.offset| 4))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_~q~0#1.base|) .cse2))) (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| .cse1) (+ (select (select |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_~q~0#1.base|) .cse2) 12)))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) .cse1 v_ArrVal_1707))) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,368 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (let ((.cse2 (+ |c_pusherThread1of1ForFork0_~q_#1.offset| 4))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_~q_#1.base|) .cse2))) (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| .cse1) (+ (select (select |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_~q_#1.base|) .cse2) 12)))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) .cse1 v_ArrVal_1707))) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,382 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (let ((.cse2 (+ |c_pusherThread1of1ForFork0_#in~q_#1.offset| 4))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#in~q_#1.base|) .cse2))) (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| .cse1) (+ (select (select |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#in~q_#1.base|) .cse2) 12)))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) .cse1 v_ArrVal_1707))) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_~self#1.base|) |c_ULTIMATE.start_fifo_front_~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,873 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (let ((.cse2 (+ |c_pusherThread1of1ForFork0_#in~q_#1.offset| 4))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#in~q_#1.base|) .cse2))) (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| .cse1) (+ (select (select |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#in~q_#1.base|) .cse2) 12)))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) .cse1 v_ArrVal_1707))) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_fifo_front_#in~self#1.base|) |c_ULTIMATE.start_fifo_front_#in~self#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,905 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (let ((.cse2 (+ |c_pusherThread1of1ForFork0_#in~q_#1.offset| 4))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_pusherThread1of1ForFork0_#in~q_#1.base|) .cse2))) (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| .cse1) (+ (select (select |c_#memory_$Pointer$.offset| |c_pusherThread1of1ForFork0_#in~q_#1.base|) .cse2) 12)))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) .cse1 v_ArrVal_1707))) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,972 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int))) (or (not (= (select (select (store (let ((.cse2 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (let ((.cse1 (select (select |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#q~1#1.base|) .cse2))) (store (let ((.cse0 (select (select |c_#memory_$Pointer$.base| .cse1) (+ 12 (select (select |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#q~1#1.base|) .cse2))))) (store |c_#memory_$Pointer$.base| .cse0 (store (select |c_#memory_$Pointer$.base| .cse0) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) .cse1 v_ArrVal_1707))) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:40,986 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_ArrVal_1703 (Array Int Int)) (v_ArrVal_1705 Int) (|v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| Int) (|pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| Int) (v_ArrVal_1708 (Array Int Int)) (v_ArrVal_1707 (Array Int Int)) (v_ArrVal_1704 (Array Int Int))) (or (not (= (select (select (store (let ((.cse0 (store |c_#memory_$Pointer$.base| |c_ULTIMATE.start_main_~#p~0#1.base| v_ArrVal_1703)) (.cse3 (+ 4 |c_ULTIMATE.start_main_~#q~1#1.offset|))) (let ((.cse2 (select (select .cse0 |c_ULTIMATE.start_main_~#q~1#1.base|) .cse3))) (store (let ((.cse1 (select (select .cse0 .cse2) (+ (select (select (store |c_#memory_$Pointer$.offset| |c_ULTIMATE.start_main_~#p~0#1.base| v_ArrVal_1704) |c_ULTIMATE.start_main_~#q~1#1.base|) .cse3) 12)))) (store .cse0 .cse1 (store (select .cse0 .cse1) |pusherThread1of1ForFork0_fifo_push_#t~mem26#1.offset| v_ArrVal_1705))) .cse2 v_ArrVal_1707))) |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15| v_ArrVal_1708) |c_ULTIMATE.start_main_~#q~1#1.base|) |c_ULTIMATE.start_main_~#q~1#1.offset|) 0)) (<= |c_#StackHeapBarrier| |v_pusherThread1of1ForFork0_fifo_node_init_~self#1.base_15|))) is different from false [2022-02-15 21:55:44,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:55:44,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:55:44,044 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-15 21:55:44,045 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 168 treesize of output 157 [2022-02-15 21:55:44,055 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-15 21:55:44,055 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 157 treesize of output 143 [2022-02-15 21:55:44,068 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-15 21:55:44,069 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 233 treesize of output 235 [2022-02-15 21:55:44,077 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 214 treesize of output 206 [2022-02-15 21:55:44,083 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:55:44,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:55:44,093 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-15 21:55:44,094 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 16 treesize of output 23 [2022-02-15 21:55:44,154 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 94 [2022-02-15 21:55:44,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-02-15 21:55:44,215 INFO L353 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-02-15 21:55:44,220 INFO L387 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 320 treesize of output 328 Received shutdown request... [2022-02-15 22:01:34,033 WARN L244 SmtUtils]: Removed 2 from assertion stack [2022-02-15 22:01:34,033 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-15 22:01:34,035 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (11 of 12 remaining) [2022-02-15 22:01:34,047 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-15 22:01:34,053 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-02-15 22:01:34,063 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-02-15 22:01:34,235 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2022-02-15 22:01:34,236 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (10 of 12 remaining) [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (9 of 12 remaining) [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (8 of 12 remaining) [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION (7 of 12 remaining) [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION (6 of 12 remaining) [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION (5 of 12 remaining) [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION (4 of 12 remaining) [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION (3 of 12 remaining) [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION (2 of 12 remaining) [2022-02-15 22:01:34,238 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION (1 of 12 remaining) [2022-02-15 22:01:34,239 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (0 of 12 remaining) [2022-02-15 22:01:34,245 INFO L732 BasicCegarLoop]: Path program histogram: [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] [2022-02-15 22:01:34,247 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-02-15 22:01:34,247 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-02-15 22:01:34,249 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.02 10:01:34 BasicIcfg [2022-02-15 22:01:34,249 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-02-15 22:01:34,249 INFO L158 Benchmark]: Toolchain (without parser) took 710706.77ms. Allocated memory was 187.7MB in the beginning and 738.2MB in the end (delta: 550.5MB). Free memory was 127.4MB in the beginning and 445.5MB in the end (delta: -318.2MB). Peak memory consumption was 552.3MB. Max. memory is 8.0GB. [2022-02-15 22:01:34,249 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 187.7MB. Free memory is still 146.4MB. There was no memory consumed. Max. memory is 8.0GB. [2022-02-15 22:01:34,250 INFO L158 Benchmark]: CACSL2BoogieTranslator took 674.20ms. Allocated memory was 187.7MB in the beginning and 294.6MB in the end (delta: 107.0MB). Free memory was 159.3MB in the beginning and 243.3MB in the end (delta: -84.0MB). Peak memory consumption was 26.2MB. Max. memory is 8.0GB. [2022-02-15 22:01:34,250 INFO L158 Benchmark]: Boogie Procedure Inliner took 87.18ms. Allocated memory is still 294.6MB. Free memory was 243.3MB in the beginning and 239.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2022-02-15 22:01:34,250 INFO L158 Benchmark]: Boogie Preprocessor took 74.16ms. Allocated memory is still 294.6MB. Free memory was 239.1MB in the beginning and 235.9MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-02-15 22:01:34,250 INFO L158 Benchmark]: RCFGBuilder took 895.35ms. Allocated memory is still 294.6MB. Free memory was 235.4MB in the beginning and 199.7MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 8.0GB. [2022-02-15 22:01:34,251 INFO L158 Benchmark]: TraceAbstraction took 708951.41ms. Allocated memory was 294.6MB in the beginning and 738.2MB in the end (delta: 443.5MB). Free memory was 199.2MB in the beginning and 445.5MB in the end (delta: -246.3MB). Peak memory consumption was 517.2MB. Max. memory is 8.0GB. [2022-02-15 22:01:34,252 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 187.7MB. Free memory is still 146.4MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 674.20ms. Allocated memory was 187.7MB in the beginning and 294.6MB in the end (delta: 107.0MB). Free memory was 159.3MB in the beginning and 243.3MB in the end (delta: -84.0MB). Peak memory consumption was 26.2MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 87.18ms. Allocated memory is still 294.6MB. Free memory was 243.3MB in the beginning and 239.1MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 74.16ms. Allocated memory is still 294.6MB. Free memory was 239.1MB in the beginning and 235.9MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * RCFGBuilder took 895.35ms. Allocated memory is still 294.6MB. Free memory was 235.4MB in the beginning and 199.7MB in the end (delta: 35.7MB). Peak memory consumption was 35.7MB. Max. memory is 8.0GB. * TraceAbstraction took 708951.41ms. Allocated memory was 294.6MB in the beginning and 738.2MB in the end (delta: 443.5MB). Free memory was 199.2MB in the beginning and 445.5MB in the end (delta: -246.3MB). Peak memory consumption was 517.2MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 50415, positive: 49325, positive conditional: 7848, positive unconditional: 41477, negative: 1090, negative conditional: 916, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 49540, positive: 49325, positive conditional: 7848, positive unconditional: 41477, negative: 215, negative conditional: 41, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 49540, positive: 49325, positive conditional: 7848, positive unconditional: 41477, negative: 215, negative conditional: 41, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50248, positive: 49325, positive conditional: 7848, positive unconditional: 41477, negative: 923, negative conditional: 708, negative unconditional: 215, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 50248, positive: 49325, positive conditional: 2616, positive unconditional: 46709, negative: 923, negative conditional: 257, negative unconditional: 666, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 50248, positive: 49325, positive conditional: 2616, positive unconditional: 46709, negative: 923, negative conditional: 257, negative unconditional: 666, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 30312, positive: 30031, positive conditional: 18, positive unconditional: 30013, negative: 281, negative conditional: 107, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 30312, positive: 30013, positive conditional: 0, positive unconditional: 30013, negative: 299, negative conditional: 0, negative unconditional: 299, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 299, positive: 18, positive conditional: 18, positive unconditional: 0, negative: 281, negative conditional: 107, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 783, positive: 126, positive conditional: 126, positive unconditional: 0, negative: 657, negative conditional: 293, negative unconditional: 364, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 50248, positive: 19294, positive conditional: 2598, positive unconditional: 16696, negative: 642, negative conditional: 150, negative unconditional: 492, unknown: 30312, unknown conditional: 125, unknown unconditional: 30187] , Statistics on independence cache: Total cache size (in pairs): 30312, Positive cache size: 30031, Positive conditional cache size: 18, Positive unconditional cache size: 30013, Negative cache size: 281, Negative conditional cache size: 107, Negative unconditional cache size: 174, Eliminated conditions: 5683, Maximal queried relation: 26, Independence queries for same thread: 875 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.7s, Number of persistent set computation: 2917, Number of trivial persistent sets: 2917, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41651, positive: 41477, positive conditional: 0, positive unconditional: 41477, negative: 174, negative conditional: 0, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 50415, positive: 49325, positive conditional: 7848, positive unconditional: 41477, negative: 1090, negative conditional: 916, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 49540, positive: 49325, positive conditional: 7848, positive unconditional: 41477, negative: 215, negative conditional: 41, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 49540, positive: 49325, positive conditional: 7848, positive unconditional: 41477, negative: 215, negative conditional: 41, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 50248, positive: 49325, positive conditional: 7848, positive unconditional: 41477, negative: 923, negative conditional: 708, negative unconditional: 215, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 50248, positive: 49325, positive conditional: 2616, positive unconditional: 46709, negative: 923, negative conditional: 257, negative unconditional: 666, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 50248, positive: 49325, positive conditional: 2616, positive unconditional: 46709, negative: 923, negative conditional: 257, negative unconditional: 666, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 30312, positive: 30031, positive conditional: 18, positive unconditional: 30013, negative: 281, negative conditional: 107, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 30312, positive: 30013, positive conditional: 0, positive unconditional: 30013, negative: 299, negative conditional: 0, negative unconditional: 299, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 299, positive: 18, positive conditional: 18, positive unconditional: 0, negative: 281, negative conditional: 107, negative unconditional: 174, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 783, positive: 126, positive conditional: 126, positive unconditional: 0, negative: 657, negative conditional: 293, negative unconditional: 364, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 50248, positive: 19294, positive conditional: 2598, positive unconditional: 16696, negative: 642, negative conditional: 150, negative unconditional: 492, unknown: 30312, unknown conditional: 125, unknown unconditional: 30187] , Statistics on independence cache: Total cache size (in pairs): 30312, Positive cache size: 30031, Positive conditional cache size: 18, Positive unconditional cache size: 30013, Negative cache size: 281, Negative conditional cache size: 107, Negative unconditional cache size: 174, Eliminated conditions: 5683, Maximal queried relation: 26, Independence queries for same thread: 875 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 1075]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1016]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1098]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1076]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1100]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1022]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1059]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1096]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1054]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - TimeoutResultAtElement [Line: 1092]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was analyzing trace of length 206 with TraceHistMax 2,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4 for 5ms.. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 3 procedures, 537 locations, 12 error locations. Started 1 CEGAR loops. OverallTime: 708.8s, OverallIterations: 28, TraceHistogramMax: 0, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 286.1s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 1417, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 54.5s InterpolantComputationTime, 5106 NumberOfCodeBlocks, 5106 NumberOfCodeBlocksAsserted, 29 NumberOfCheckSat, 5226 ConstructedInterpolants, 5 QuantifiedInterpolants, 176518 SizeOfPredicates, 84 NumberOfNonLiveVariables, 958 ConjunctsInSsa, 181 ConjunctsInUnsatCore, 30 InterpolantComputations, 26 PerfectInterpolantSequences, 17/31 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown