./Ultimate.py --spec /storage/repos/ultimate/trunk/examples/svcomp/properties/no-data-race.prp --file /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix041_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version efd9311c Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix041_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash bcf8be2e0ebdad705b2868a16d6f5dfa937315d70be824d82e2d5945253ac067 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-efd9311-m [2022-04-18 16:11:15,894 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-04-18 16:11:15,898 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-04-18 16:11:15,931 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-04-18 16:11:15,932 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-04-18 16:11:15,933 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-04-18 16:11:15,934 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-04-18 16:11:15,936 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-04-18 16:11:15,937 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-04-18 16:11:15,940 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-04-18 16:11:15,941 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-04-18 16:11:15,943 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-04-18 16:11:15,943 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-04-18 16:11:15,944 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-04-18 16:11:15,945 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-04-18 16:11:15,947 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-04-18 16:11:15,948 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-04-18 16:11:15,949 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-04-18 16:11:15,950 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-04-18 16:11:15,954 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-04-18 16:11:15,956 INFO L181 SettingsManager]: Resetting HornVerifier preferences to default values [2022-04-18 16:11:15,956 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-04-18 16:11:15,957 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-04-18 16:11:15,958 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-04-18 16:11:15,959 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-04-18 16:11:15,964 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-04-18 16:11:15,964 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-04-18 16:11:15,964 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-04-18 16:11:15,965 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-04-18 16:11:15,966 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-04-18 16:11:15,967 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-04-18 16:11:15,967 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-04-18 16:11:15,968 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-04-18 16:11:15,969 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-04-18 16:11:15,969 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-04-18 16:11:15,970 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-04-18 16:11:15,970 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-04-18 16:11:15,970 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-04-18 16:11:15,971 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-04-18 16:11:15,972 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-04-18 16:11:15,972 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-04-18 16:11:15,974 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-04-18 16:11:15,974 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2022-04-18 16:11:15,997 INFO L113 SettingsManager]: Loading preferences was successful [2022-04-18 16:11:15,998 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-04-18 16:11:15,998 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-04-18 16:11:15,998 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-04-18 16:11:15,999 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-04-18 16:11:15,999 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-04-18 16:11:15,999 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-04-18 16:11:15,999 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-04-18 16:11:16,000 INFO L138 SettingsManager]: * Use SBE=true [2022-04-18 16:11:16,000 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-04-18 16:11:16,001 INFO L138 SettingsManager]: * sizeof long=4 [2022-04-18 16:11:16,001 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-04-18 16:11:16,001 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-04-18 16:11:16,001 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-04-18 16:11:16,001 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-04-18 16:11:16,001 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-04-18 16:11:16,002 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-04-18 16:11:16,002 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-04-18 16:11:16,002 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-04-18 16:11:16,002 INFO L138 SettingsManager]: * sizeof long double=12 [2022-04-18 16:11:16,002 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-04-18 16:11:16,002 INFO L138 SettingsManager]: * Use constant arrays=true [2022-04-18 16:11:16,003 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-04-18 16:11:16,003 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-04-18 16:11:16,003 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-04-18 16:11:16,003 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-04-18 16:11:16,003 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-18 16:11:16,004 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-04-18 16:11:16,004 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-04-18 16:11:16,004 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-04-18 16:11:16,004 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-04-18 16:11:16,004 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-04-18 16:11:16,005 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-04-18 16:11:16,005 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-04-18 16:11:16,005 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-04-18 16:11:16,005 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bcf8be2e0ebdad705b2868a16d6f5dfa937315d70be824d82e2d5945253ac067 [2022-04-18 16:11:16,190 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-04-18 16:11:16,203 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-04-18 16:11:16,205 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-04-18 16:11:16,206 INFO L271 PluginConnector]: Initializing CDTParser... [2022-04-18 16:11:16,206 INFO L275 PluginConnector]: CDTParser initialized [2022-04-18 16:11:16,207 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix041_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i [2022-04-18 16:11:16,243 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/799c605fc/fe3c152c1eb447b9bc7a8aba25c5b8ef/FLAGcd04ccef0 [2022-04-18 16:11:16,613 INFO L306 CDTParser]: Found 1 translation units. [2022-04-18 16:11:16,613 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix041_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i [2022-04-18 16:11:16,627 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/799c605fc/fe3c152c1eb447b9bc7a8aba25c5b8ef/FLAGcd04ccef0 [2022-04-18 16:11:16,635 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/799c605fc/fe3c152c1eb447b9bc7a8aba25c5b8ef [2022-04-18 16:11:16,637 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-04-18 16:11:16,638 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-04-18 16:11:16,639 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-04-18 16:11:16,639 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-04-18 16:11:16,641 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-04-18 16:11:16,641 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.04 04:11:16" (1/1) ... [2022-04-18 16:11:16,642 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34b38995 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:16, skipping insertion in model container [2022-04-18 16:11:16,642 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.04 04:11:16" (1/1) ... [2022-04-18 16:11:16,646 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-04-18 16:11:16,671 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-04-18 16:11:16,792 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-wmm/mix041_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i[983,996] [2022-04-18 16:11:16,975 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-18 16:11:16,985 INFO L203 MainTranslator]: Completed pre-run [2022-04-18 16:11:16,993 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-wmm/mix041_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i[983,996] [2022-04-18 16:11:17,055 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-04-18 16:11:17,082 INFO L208 MainTranslator]: Completed translation [2022-04-18 16:11:17,083 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17 WrapperNode [2022-04-18 16:11:17,083 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-04-18 16:11:17,084 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-04-18 16:11:17,084 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-04-18 16:11:17,084 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-04-18 16:11:17,089 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,118 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,154 INFO L137 Inliner]: procedures = 175, calls = 45, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 933 [2022-04-18 16:11:17,159 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-04-18 16:11:17,160 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-04-18 16:11:17,160 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-04-18 16:11:17,160 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-04-18 16:11:17,166 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,166 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,174 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,175 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,188 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,192 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,194 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,198 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-04-18 16:11:17,198 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-04-18 16:11:17,199 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-04-18 16:11:17,199 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-04-18 16:11:17,199 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (1/1) ... [2022-04-18 16:11:17,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-04-18 16:11:17,223 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-04-18 16:11:17,238 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) [2022-04-18 16:11:17,247 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 [2022-04-18 16:11:17,273 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-04-18 16:11:17,274 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-04-18 16:11:17,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-04-18 16:11:17,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-04-18 16:11:17,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-04-18 16:11:17,276 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-04-18 16:11:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-04-18 16:11:17,277 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-04-18 16:11:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-04-18 16:11:17,277 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-04-18 16:11:17,277 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-04-18 16:11:17,277 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-04-18 16:11:17,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-04-18 16:11:17,279 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-04-18 16:11:17,392 INFO L234 CfgBuilder]: Building ICFG [2022-04-18 16:11:17,404 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-04-18 16:11:18,152 INFO L275 CfgBuilder]: Performing block encoding [2022-04-18 16:11:48,185 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-04-18 16:11:48,185 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-04-18 16:11:48,187 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.04 04:11:48 BoogieIcfgContainer [2022-04-18 16:11:48,187 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-04-18 16:11:48,188 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-04-18 16:11:48,188 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-04-18 16:11:48,192 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-04-18 16:11:48,192 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.04 04:11:16" (1/3) ... [2022-04-18 16:11:48,193 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3422f7cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.04 04:11:48, skipping insertion in model container [2022-04-18 16:11:48,193 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.04 04:11:17" (2/3) ... [2022-04-18 16:11:48,193 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3422f7cc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.04 04:11:48, skipping insertion in model container [2022-04-18 16:11:48,194 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.04 04:11:48" (3/3) ... [2022-04-18 16:11:48,195 INFO L111 eAbstractionObserver]: Analyzing ICFG mix041_power.opt_pso.opt_rmo.opt_tso.oepc_tso.opt.i [2022-04-18 16:11:48,200 WARN L147 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-04-18 16:11:48,200 INFO L202 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-04-18 16:11:48,200 INFO L161 ceAbstractionStarter]: Applying trace abstraction to program that has 212 error locations. [2022-04-18 16:11:48,201 INFO L504 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-04-18 16:11:50,449 INFO L135 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-04-18 16:11:50,479 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-04-18 16:11:50,483 INFO L340 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=PETRI_NET, 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 [2022-04-18 16:11:50,484 INFO L341 AbstractCegarLoop]: Starting to check reachability of 296 error locations. [2022-04-18 16:11:50,497 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 317 places, 312 transitions, 634 flow [2022-04-18 16:11:50,674 INFO L129 PetriNetUnfolder]: 2/310 cut-off events. [2022-04-18 16:11:50,674 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-04-18 16:11:50,681 INFO L84 FinitePrefix]: Finished finitePrefix Result has 317 conditions, 310 events. 2/310 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 99. Compared 1840 event pairs, 0 based on Foata normal form. 0/96 useless extension candidates. Maximal degree in co-relation 271. Up to 2 conditions per place. [2022-04-18 16:11:50,681 INFO L82 GeneralOperation]: Start removeDead. Operand has 317 places, 312 transitions, 634 flow [2022-04-18 16:11:50,697 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 315 places, 310 transitions, 626 flow [2022-04-18 16:11:50,705 INFO L129 PetriNetUnfolder]: 0/43 cut-off events. [2022-04-18 16:11:50,705 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-04-18 16:11:50,706 INFO L247 CegarLoopForPetriNet]: Found error trace [2022-04-18 16:11:50,706 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-18 16:11:50,707 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting P0Err0ASSERT_VIOLATIONDATA_RACE === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 292 more)] === [2022-04-18 16:11:50,710 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-18 16:11:50,710 INFO L85 PathProgramCache]: Analyzing trace with hash -350370479, now seen corresponding path program 1 times [2022-04-18 16:11:50,716 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-18 16:11:50,717 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1283172595] [2022-04-18 16:11:50,717 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-18 16:11:50,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-18 16:11:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-18 16:11:51,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-18 16:11:51,025 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-18 16:11:51,026 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1283172595] [2022-04-18 16:11:51,026 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1283172595] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-18 16:11:51,026 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-18 16:11:51,027 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2022-04-18 16:11:51,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718708677] [2022-04-18 16:11:51,028 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-18 16:11:51,033 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-04-18 16:11:51,034 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-18 16:11:51,051 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-04-18 16:11:51,053 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-04-18 16:11:51,054 INFO L502 CegarLoopForPetriNet]: Number of universal loopers: 84 out of 312 [2022-04-18 16:11:51,061 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 315 places, 310 transitions, 626 flow. Second operand has 2 states, 2 states have (on average 85.0) internal successors, (170), 2 states have internal predecessors, (170), 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) [2022-04-18 16:11:51,061 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-04-18 16:11:51,062 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 84 of 312 [2022-04-18 16:11:51,062 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-04-18 16:11:52,536 INFO L129 PetriNetUnfolder]: 202/1077 cut-off events. [2022-04-18 16:11:52,537 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2022-04-18 16:11:52,540 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1440 conditions, 1077 events. 202/1077 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 47. Compared 8084 event pairs, 202 based on Foata normal form. 50/1025 useless extension candidates. Maximal degree in co-relation 1392. Up to 348 conditions per place. [2022-04-18 16:11:52,543 INFO L132 encePairwiseOnDemand]: 100/312 looper letters, 15 selfloop transitions, 0 changer transitions 0/97 dead transitions. [2022-04-18 16:11:52,544 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 97 transitions, 230 flow [2022-04-18 16:11:52,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-04-18 16:11:52,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2022-04-18 16:11:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 395 transitions. [2022-04-18 16:11:52,559 INFO L547 CegarLoopForPetriNet]: DFA transition density 0.6330128205128205 [2022-04-18 16:11:52,559 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 395 transitions. [2022-04-18 16:11:52,560 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 395 transitions. [2022-04-18 16:11:52,571 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-04-18 16:11:52,573 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 395 transitions. [2022-04-18 16:11:52,575 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 197.5) internal successors, (395), 2 states have internal predecessors, (395), 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) [2022-04-18 16:11:52,580 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 312.0) internal successors, (936), 3 states have internal predecessors, (936), 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) [2022-04-18 16:11:52,580 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 312.0) internal successors, (936), 3 states have internal predecessors, (936), 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) [2022-04-18 16:11:52,582 INFO L186 Difference]: Start difference. First operand has 315 places, 310 transitions, 626 flow. Second operand 2 states and 395 transitions. [2022-04-18 16:11:52,583 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 97 transitions, 230 flow [2022-04-18 16:11:52,585 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 103 places, 97 transitions, 228 flow, removed 0 selfloop flow, removed 2 redundant places. [2022-04-18 16:11:52,587 INFO L242 Difference]: Finished difference. Result has 103 places, 97 transitions, 198 flow [2022-04-18 16:11:52,589 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=312, PETRI_DIFFERENCE_MINUEND_FLOW=198, PETRI_DIFFERENCE_MINUEND_PLACES=102, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=97, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=97, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=198, PETRI_PLACES=103, PETRI_TRANSITIONS=97} [2022-04-18 16:11:52,593 INFO L335 CegarLoopForPetriNet]: 315 programPoint places, -212 predicate places. [2022-04-18 16:11:52,593 INFO L478 AbstractCegarLoop]: Abstraction has has 103 places, 97 transitions, 198 flow [2022-04-18 16:11:52,594 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 85.0) internal successors, (170), 2 states have internal predecessors, (170), 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) [2022-04-18 16:11:52,594 INFO L247 CegarLoopForPetriNet]: Found error trace [2022-04-18 16:11:52,594 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-18 16:11:52,594 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-04-18 16:11:52,595 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 292 more)] === [2022-04-18 16:11:52,595 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-18 16:11:52,595 INFO L85 PathProgramCache]: Analyzing trace with hash -1595644563, now seen corresponding path program 1 times [2022-04-18 16:11:52,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-18 16:11:52,596 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1536994576] [2022-04-18 16:11:52,596 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-18 16:11:52,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-18 16:11:52,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-18 16:11:52,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-18 16:11:52,779 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-18 16:11:52,779 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1536994576] [2022-04-18 16:11:52,780 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1536994576] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-18 16:11:52,780 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-18 16:11:52,780 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-04-18 16:11:52,780 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1181617104] [2022-04-18 16:11:52,780 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-18 16:11:52,781 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-18 16:11:52,781 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-18 16:11:52,782 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-18 16:11:52,782 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-18 16:11:52,783 INFO L502 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 312 [2022-04-18 16:11:52,783 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 103 places, 97 transitions, 198 flow. Second operand has 3 states, 3 states have (on average 82.66666666666667) internal successors, (248), 3 states have internal predecessors, (248), 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) [2022-04-18 16:11:52,783 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-04-18 16:11:52,783 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 312 [2022-04-18 16:11:52,784 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-04-18 16:11:53,726 INFO L129 PetriNetUnfolder]: 318/1486 cut-off events. [2022-04-18 16:11:53,726 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-04-18 16:11:53,728 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2034 conditions, 1486 events. 318/1486 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 48. Compared 11213 event pairs, 86 based on Foata normal form. 0/1375 useless extension candidates. Maximal degree in co-relation 2031. Up to 372 conditions per place. [2022-04-18 16:11:53,732 INFO L132 encePairwiseOnDemand]: 310/312 looper letters, 26 selfloop transitions, 1 changer transitions 0/106 dead transitions. [2022-04-18 16:11:53,732 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 104 places, 106 transitions, 270 flow [2022-04-18 16:11:53,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-18 16:11:53,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-04-18 16:11:53,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 271 transitions. [2022-04-18 16:11:53,743 INFO L547 CegarLoopForPetriNet]: DFA transition density 0.28952991452991456 [2022-04-18 16:11:53,743 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 271 transitions. [2022-04-18 16:11:53,743 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 271 transitions. [2022-04-18 16:11:53,743 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-04-18 16:11:53,743 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 271 transitions. [2022-04-18 16:11:53,744 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 90.33333333333333) internal successors, (271), 3 states have internal predecessors, (271), 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) [2022-04-18 16:11:53,746 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 312.0) internal successors, (1248), 4 states have internal predecessors, (1248), 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) [2022-04-18 16:11:53,746 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 312.0) internal successors, (1248), 4 states have internal predecessors, (1248), 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) [2022-04-18 16:11:53,746 INFO L186 Difference]: Start difference. First operand has 103 places, 97 transitions, 198 flow. Second operand 3 states and 271 transitions. [2022-04-18 16:11:53,747 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 104 places, 106 transitions, 270 flow [2022-04-18 16:11:53,747 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 106 transitions, 270 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-04-18 16:11:53,749 INFO L242 Difference]: Finished difference. Result has 104 places, 96 transitions, 198 flow [2022-04-18 16:11:53,749 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=312, PETRI_DIFFERENCE_MINUEND_FLOW=196, PETRI_DIFFERENCE_MINUEND_PLACES=102, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=96, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=95, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=198, PETRI_PLACES=104, PETRI_TRANSITIONS=96} [2022-04-18 16:11:53,749 INFO L335 CegarLoopForPetriNet]: 315 programPoint places, -211 predicate places. [2022-04-18 16:11:53,750 INFO L478 AbstractCegarLoop]: Abstraction has has 104 places, 96 transitions, 198 flow [2022-04-18 16:11:53,750 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 82.66666666666667) internal successors, (248), 3 states have internal predecessors, (248), 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) [2022-04-18 16:11:53,750 INFO L247 CegarLoopForPetriNet]: Found error trace [2022-04-18 16:11:53,750 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-04-18 16:11:53,750 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-04-18 16:11:53,751 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr129ASSERT_VIOLATIONDATA_RACE === [P0Err0ASSERT_VIOLATIONDATA_RACE, P0Err1ASSERT_VIOLATIONDATA_RACE, P0Err2ASSERT_VIOLATIONDATA_RACE, P0Err3ASSERT_VIOLATIONDATA_RACE (and 292 more)] === [2022-04-18 16:11:53,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-04-18 16:11:53,751 INFO L85 PathProgramCache]: Analyzing trace with hash 1470103920, now seen corresponding path program 1 times [2022-04-18 16:11:53,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-04-18 16:11:53,751 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1172611491] [2022-04-18 16:11:53,752 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-04-18 16:11:53,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-04-18 16:11:54,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-04-18 16:11:54,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-04-18 16:11:54,358 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-04-18 16:11:54,358 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1172611491] [2022-04-18 16:11:54,358 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1172611491] provided 1 perfect and 0 imperfect interpolant sequences [2022-04-18 16:11:54,358 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-04-18 16:11:54,358 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-04-18 16:11:54,358 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [535432670] [2022-04-18 16:11:54,359 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-04-18 16:11:54,360 INFO L554 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-04-18 16:11:54,360 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-04-18 16:11:54,360 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-04-18 16:11:54,360 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-04-18 16:11:54,362 INFO L502 CegarLoopForPetriNet]: Number of universal loopers: 81 out of 312 [2022-04-18 16:11:54,362 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 104 places, 96 transitions, 198 flow. Second operand has 3 states, 3 states have (on average 83.33333333333333) internal successors, (250), 3 states have internal predecessors, (250), 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) [2022-04-18 16:11:54,363 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-04-18 16:11:54,363 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 81 of 312 [2022-04-18 16:11:54,363 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-04-18 16:11:55,258 INFO L129 PetriNetUnfolder]: 318/1157 cut-off events. [2022-04-18 16:11:55,259 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-04-18 16:11:55,260 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1707 conditions, 1157 events. 318/1157 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 42. Compared 7866 event pairs, 202 based on Foata normal form. 0/1091 useless extension candidates. Maximal degree in co-relation 1703. Up to 348 conditions per place. [2022-04-18 16:11:55,261 INFO L132 encePairwiseOnDemand]: 310/312 looper letters, 0 selfloop transitions, 0 changer transitions 105/105 dead transitions. [2022-04-18 16:11:55,261 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 105 transitions, 270 flow [2022-04-18 16:11:55,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-04-18 16:11:55,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-04-18 16:11:55,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 271 transitions. [2022-04-18 16:11:55,263 INFO L547 CegarLoopForPetriNet]: DFA transition density 0.28952991452991456 [2022-04-18 16:11:55,263 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 271 transitions. [2022-04-18 16:11:55,263 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 271 transitions. [2022-04-18 16:11:55,263 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-04-18 16:11:55,263 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 271 transitions. [2022-04-18 16:11:55,264 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 90.33333333333333) internal successors, (271), 3 states have internal predecessors, (271), 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) [2022-04-18 16:11:55,265 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 312.0) internal successors, (1248), 4 states have internal predecessors, (1248), 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) [2022-04-18 16:11:55,266 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 312.0) internal successors, (1248), 4 states have internal predecessors, (1248), 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) [2022-04-18 16:11:55,266 INFO L186 Difference]: Start difference. First operand has 104 places, 96 transitions, 198 flow. Second operand 3 states and 271 transitions. [2022-04-18 16:11:55,266 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 105 transitions, 270 flow [2022-04-18 16:11:55,267 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 105 transitions, 269 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-04-18 16:11:55,267 INFO L242 Difference]: Finished difference. Result has 104 places, 0 transitions, 0 flow [2022-04-18 16:11:55,268 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=312, PETRI_DIFFERENCE_MINUEND_FLOW=195, PETRI_DIFFERENCE_MINUEND_PLACES=102, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=95, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=95, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=0, PETRI_PLACES=104, PETRI_TRANSITIONS=0} [2022-04-18 16:11:55,268 INFO L335 CegarLoopForPetriNet]: 315 programPoint places, -211 predicate places. [2022-04-18 16:11:55,268 INFO L478 AbstractCegarLoop]: Abstraction has has 104 places, 0 transitions, 0 flow [2022-04-18 16:11:55,269 INFO L479 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 83.33333333333333) internal successors, (250), 3 states have internal predecessors, (250), 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) [2022-04-18 16:11:55,271 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err0ASSERT_VIOLATIONDATA_RACE (295 of 296 remaining) [2022-04-18 16:11:55,271 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err1ASSERT_VIOLATIONDATA_RACE (294 of 296 remaining) [2022-04-18 16:11:55,271 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err2ASSERT_VIOLATIONDATA_RACE (293 of 296 remaining) [2022-04-18 16:11:55,271 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err3ASSERT_VIOLATIONDATA_RACE (292 of 296 remaining) [2022-04-18 16:11:55,272 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err5ASSERT_VIOLATIONDATA_RACE (291 of 296 remaining) [2022-04-18 16:11:55,272 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err6ASSERT_VIOLATIONDATA_RACE (290 of 296 remaining) [2022-04-18 16:11:55,272 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err8ASSERT_VIOLATIONDATA_RACE (289 of 296 remaining) [2022-04-18 16:11:55,272 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err7ASSERT_VIOLATIONDATA_RACE (288 of 296 remaining) [2022-04-18 16:11:55,272 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err4ASSERT_VIOLATIONDATA_RACE (287 of 296 remaining) [2022-04-18 16:11:55,272 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err9ASSERT_VIOLATIONDATA_RACE (286 of 296 remaining) [2022-04-18 16:11:55,273 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err10ASSERT_VIOLATIONDATA_RACE (285 of 296 remaining) [2022-04-18 16:11:55,273 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err11ASSERT_VIOLATIONDATA_RACE (284 of 296 remaining) [2022-04-18 16:11:55,273 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err12ASSERT_VIOLATIONDATA_RACE (283 of 296 remaining) [2022-04-18 16:11:55,273 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err13ASSERT_VIOLATIONDATA_RACE (282 of 296 remaining) [2022-04-18 16:11:55,273 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err14ASSERT_VIOLATIONDATA_RACE (281 of 296 remaining) [2022-04-18 16:11:55,273 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err15ASSERT_VIOLATIONDATA_RACE (280 of 296 remaining) [2022-04-18 16:11:55,274 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err16ASSERT_VIOLATIONDATA_RACE (279 of 296 remaining) [2022-04-18 16:11:55,274 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err17ASSERT_VIOLATIONDATA_RACE (278 of 296 remaining) [2022-04-18 16:11:55,274 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err18ASSERT_VIOLATIONDATA_RACE (277 of 296 remaining) [2022-04-18 16:11:55,274 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err19ASSERT_VIOLATIONDATA_RACE (276 of 296 remaining) [2022-04-18 16:11:55,274 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err20ASSERT_VIOLATIONDATA_RACE (275 of 296 remaining) [2022-04-18 16:11:55,274 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err21ASSERT_VIOLATIONDATA_RACE (274 of 296 remaining) [2022-04-18 16:11:55,275 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err22ASSERT_VIOLATIONDATA_RACE (273 of 296 remaining) [2022-04-18 16:11:55,275 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err23ASSERT_VIOLATIONDATA_RACE (272 of 296 remaining) [2022-04-18 16:11:55,275 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err24ASSERT_VIOLATIONDATA_RACE (271 of 296 remaining) [2022-04-18 16:11:55,275 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err25ASSERT_VIOLATIONDATA_RACE (270 of 296 remaining) [2022-04-18 16:11:55,275 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err26ASSERT_VIOLATIONDATA_RACE (269 of 296 remaining) [2022-04-18 16:11:55,275 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err27ASSERT_VIOLATIONDATA_RACE (268 of 296 remaining) [2022-04-18 16:11:55,276 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err28ASSERT_VIOLATIONDATA_RACE (267 of 296 remaining) [2022-04-18 16:11:55,276 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err29ASSERT_VIOLATIONDATA_RACE (266 of 296 remaining) [2022-04-18 16:11:55,276 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err30ASSERT_VIOLATIONDATA_RACE (265 of 296 remaining) [2022-04-18 16:11:55,276 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err31ASSERT_VIOLATIONDATA_RACE (264 of 296 remaining) [2022-04-18 16:11:55,276 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err0ASSERT_VIOLATIONDATA_RACE (263 of 296 remaining) [2022-04-18 16:11:55,276 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err1ASSERT_VIOLATIONDATA_RACE (262 of 296 remaining) [2022-04-18 16:11:55,277 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err2ASSERT_VIOLATIONDATA_RACE (261 of 296 remaining) [2022-04-18 16:11:55,277 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err3ASSERT_VIOLATIONDATA_RACE (260 of 296 remaining) [2022-04-18 16:11:55,277 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err4ASSERT_VIOLATIONDATA_RACE (259 of 296 remaining) [2022-04-18 16:11:55,277 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err5ASSERT_VIOLATIONDATA_RACE (258 of 296 remaining) [2022-04-18 16:11:55,277 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err6ASSERT_VIOLATIONDATA_RACE (257 of 296 remaining) [2022-04-18 16:11:55,277 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err7ASSERT_VIOLATIONDATA_RACE (256 of 296 remaining) [2022-04-18 16:11:55,278 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err8ASSERT_VIOLATIONDATA_RACE (255 of 296 remaining) [2022-04-18 16:11:55,278 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err9ASSERT_VIOLATIONDATA_RACE (254 of 296 remaining) [2022-04-18 16:11:55,278 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err10ASSERT_VIOLATIONDATA_RACE (253 of 296 remaining) [2022-04-18 16:11:55,278 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err11ASSERT_VIOLATIONDATA_RACE (252 of 296 remaining) [2022-04-18 16:11:55,278 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err12ASSERT_VIOLATIONDATA_RACE (251 of 296 remaining) [2022-04-18 16:11:55,278 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err13ASSERT_VIOLATIONDATA_RACE (250 of 296 remaining) [2022-04-18 16:11:55,279 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err14ASSERT_VIOLATIONDATA_RACE (249 of 296 remaining) [2022-04-18 16:11:55,279 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err15ASSERT_VIOLATIONDATA_RACE (248 of 296 remaining) [2022-04-18 16:11:55,279 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err16ASSERT_VIOLATIONDATA_RACE (247 of 296 remaining) [2022-04-18 16:11:55,291 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err17ASSERT_VIOLATIONDATA_RACE (246 of 296 remaining) [2022-04-18 16:11:55,295 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err18ASSERT_VIOLATIONDATA_RACE (245 of 296 remaining) [2022-04-18 16:11:55,296 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err19ASSERT_VIOLATIONDATA_RACE (244 of 296 remaining) [2022-04-18 16:11:55,296 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err20ASSERT_VIOLATIONDATA_RACE (243 of 296 remaining) [2022-04-18 16:11:55,296 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err21ASSERT_VIOLATIONDATA_RACE (242 of 296 remaining) [2022-04-18 16:11:55,296 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err22ASSERT_VIOLATIONDATA_RACE (241 of 296 remaining) [2022-04-18 16:11:55,296 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err23ASSERT_VIOLATIONDATA_RACE (240 of 296 remaining) [2022-04-18 16:11:55,297 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err24ASSERT_VIOLATIONDATA_RACE (239 of 296 remaining) [2022-04-18 16:11:55,297 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err26ASSERT_VIOLATIONDATA_RACE (238 of 296 remaining) [2022-04-18 16:11:55,297 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err25ASSERT_VIOLATIONDATA_RACE (237 of 296 remaining) [2022-04-18 16:11:55,297 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err27ASSERT_VIOLATIONDATA_RACE (236 of 296 remaining) [2022-04-18 16:11:55,297 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err28ASSERT_VIOLATIONDATA_RACE (235 of 296 remaining) [2022-04-18 16:11:55,297 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err29ASSERT_VIOLATIONDATA_RACE (234 of 296 remaining) [2022-04-18 16:11:55,298 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err30ASSERT_VIOLATIONDATA_RACE (233 of 296 remaining) [2022-04-18 16:11:55,298 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err31ASSERT_VIOLATIONDATA_RACE (232 of 296 remaining) [2022-04-18 16:11:55,298 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err32ASSERT_VIOLATIONDATA_RACE (231 of 296 remaining) [2022-04-18 16:11:55,298 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err33ASSERT_VIOLATIONDATA_RACE (230 of 296 remaining) [2022-04-18 16:11:55,298 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err34ASSERT_VIOLATIONDATA_RACE (229 of 296 remaining) [2022-04-18 16:11:55,299 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err35ASSERT_VIOLATIONDATA_RACE (228 of 296 remaining) [2022-04-18 16:11:55,299 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err36ASSERT_VIOLATIONDATA_RACE (227 of 296 remaining) [2022-04-18 16:11:55,299 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err37ASSERT_VIOLATIONDATA_RACE (226 of 296 remaining) [2022-04-18 16:11:55,299 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err38ASSERT_VIOLATIONDATA_RACE (225 of 296 remaining) [2022-04-18 16:11:55,299 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err39ASSERT_VIOLATIONDATA_RACE (224 of 296 remaining) [2022-04-18 16:11:55,299 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err40ASSERT_VIOLATIONDATA_RACE (223 of 296 remaining) [2022-04-18 16:11:55,302 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err41ASSERT_VIOLATIONDATA_RACE (222 of 296 remaining) [2022-04-18 16:11:55,302 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err42ASSERT_VIOLATIONDATA_RACE (221 of 296 remaining) [2022-04-18 16:11:55,302 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err43ASSERT_VIOLATIONDATA_RACE (220 of 296 remaining) [2022-04-18 16:11:55,302 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err44ASSERT_VIOLATIONDATA_RACE (219 of 296 remaining) [2022-04-18 16:11:55,303 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err45ASSERT_VIOLATIONDATA_RACE (218 of 296 remaining) [2022-04-18 16:11:55,303 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err46ASSERT_VIOLATIONDATA_RACE (217 of 296 remaining) [2022-04-18 16:11:55,303 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err47ASSERT_VIOLATIONDATA_RACE (216 of 296 remaining) [2022-04-18 16:11:55,304 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err48ASSERT_VIOLATIONDATA_RACE (215 of 296 remaining) [2022-04-18 16:11:55,304 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err49ASSERT_VIOLATIONDATA_RACE (214 of 296 remaining) [2022-04-18 16:11:55,304 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (213 of 296 remaining) [2022-04-18 16:11:55,304 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (212 of 296 remaining) [2022-04-18 16:11:55,304 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (211 of 296 remaining) [2022-04-18 16:11:55,304 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (210 of 296 remaining) [2022-04-18 16:11:55,304 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE (209 of 296 remaining) [2022-04-18 16:11:55,305 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE (208 of 296 remaining) [2022-04-18 16:11:55,305 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE (207 of 296 remaining) [2022-04-18 16:11:55,305 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE (206 of 296 remaining) [2022-04-18 16:11:55,305 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE (205 of 296 remaining) [2022-04-18 16:11:55,305 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE (204 of 296 remaining) [2022-04-18 16:11:55,305 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE (203 of 296 remaining) [2022-04-18 16:11:55,305 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE (202 of 296 remaining) [2022-04-18 16:11:55,306 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE (201 of 296 remaining) [2022-04-18 16:11:55,306 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE (200 of 296 remaining) [2022-04-18 16:11:55,306 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE (199 of 296 remaining) [2022-04-18 16:11:55,306 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE (198 of 296 remaining) [2022-04-18 16:11:55,306 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE (197 of 296 remaining) [2022-04-18 16:11:55,306 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE (196 of 296 remaining) [2022-04-18 16:11:55,307 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE (195 of 296 remaining) [2022-04-18 16:11:55,307 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr19ASSERT_VIOLATIONDATA_RACE (194 of 296 remaining) [2022-04-18 16:11:55,307 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr20ASSERT_VIOLATIONDATA_RACE (193 of 296 remaining) [2022-04-18 16:11:55,307 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr21ASSERT_VIOLATIONDATA_RACE (192 of 296 remaining) [2022-04-18 16:11:55,307 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr22ASSERT_VIOLATIONDATA_RACE (191 of 296 remaining) [2022-04-18 16:11:55,310 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr23ASSERT_VIOLATIONDATA_RACE (190 of 296 remaining) [2022-04-18 16:11:55,310 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr24ASSERT_VIOLATIONDATA_RACE (189 of 296 remaining) [2022-04-18 16:11:55,310 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr25ASSERT_VIOLATIONDATA_RACE (188 of 296 remaining) [2022-04-18 16:11:55,310 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr26ASSERT_VIOLATIONDATA_RACE (187 of 296 remaining) [2022-04-18 16:11:55,311 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr27ASSERT_VIOLATIONDATA_RACE (186 of 296 remaining) [2022-04-18 16:11:55,311 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr28ASSERT_VIOLATIONDATA_RACE (185 of 296 remaining) [2022-04-18 16:11:55,311 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr29ASSERT_VIOLATIONDATA_RACE (184 of 296 remaining) [2022-04-18 16:11:55,311 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr30ASSERT_VIOLATIONDATA_RACE (183 of 296 remaining) [2022-04-18 16:11:55,311 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr31ASSERT_VIOLATIONDATA_RACE (182 of 296 remaining) [2022-04-18 16:11:55,311 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr32ASSERT_VIOLATIONDATA_RACE (181 of 296 remaining) [2022-04-18 16:11:55,311 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr33ASSERT_VIOLATIONDATA_RACE (180 of 296 remaining) [2022-04-18 16:11:55,312 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr34ASSERT_VIOLATIONDATA_RACE (179 of 296 remaining) [2022-04-18 16:11:55,312 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr35ASSERT_VIOLATIONDATA_RACE (178 of 296 remaining) [2022-04-18 16:11:55,312 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr36ASSERT_VIOLATIONDATA_RACE (177 of 296 remaining) [2022-04-18 16:11:55,312 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr37ASSERT_VIOLATIONDATA_RACE (176 of 296 remaining) [2022-04-18 16:11:55,312 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr38ASSERT_VIOLATIONDATA_RACE (175 of 296 remaining) [2022-04-18 16:11:55,312 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr39ASSERT_VIOLATIONDATA_RACE (174 of 296 remaining) [2022-04-18 16:11:55,312 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr40ASSERT_VIOLATIONDATA_RACE (173 of 296 remaining) [2022-04-18 16:11:55,313 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr41ASSERT_VIOLATIONDATA_RACE (172 of 296 remaining) [2022-04-18 16:11:55,313 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr42ASSERT_VIOLATIONDATA_RACE (171 of 296 remaining) [2022-04-18 16:11:55,313 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr43ASSERT_VIOLATIONDATA_RACE (170 of 296 remaining) [2022-04-18 16:11:55,313 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr44ASSERT_VIOLATIONDATA_RACE (169 of 296 remaining) [2022-04-18 16:11:55,313 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr46ASSERT_VIOLATIONDATA_RACE (168 of 296 remaining) [2022-04-18 16:11:55,313 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr45ASSERT_VIOLATIONDATA_RACE (167 of 296 remaining) [2022-04-18 16:11:55,313 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr47ASSERT_VIOLATIONDATA_RACE (166 of 296 remaining) [2022-04-18 16:11:55,314 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr48ASSERT_VIOLATIONDATA_RACE (165 of 296 remaining) [2022-04-18 16:11:55,314 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr49ASSERT_VIOLATIONDATA_RACE (164 of 296 remaining) [2022-04-18 16:11:55,314 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr50ASSERT_VIOLATIONDATA_RACE (163 of 296 remaining) [2022-04-18 16:11:55,314 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr51ASSERT_VIOLATIONDATA_RACE (162 of 296 remaining) [2022-04-18 16:11:55,314 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr52ASSERT_VIOLATIONDATA_RACE (161 of 296 remaining) [2022-04-18 16:11:55,314 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr53ASSERT_VIOLATIONDATA_RACE (160 of 296 remaining) [2022-04-18 16:11:55,314 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr54ASSERT_VIOLATIONDATA_RACE (159 of 296 remaining) [2022-04-18 16:11:55,315 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr55ASSERT_VIOLATIONDATA_RACE (158 of 296 remaining) [2022-04-18 16:11:55,315 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr56ASSERT_VIOLATIONDATA_RACE (157 of 296 remaining) [2022-04-18 16:11:55,315 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr57ASSERT_VIOLATIONDATA_RACE (156 of 296 remaining) [2022-04-18 16:11:55,315 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr59ASSERT_VIOLATIONDATA_RACE (155 of 296 remaining) [2022-04-18 16:11:55,315 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr58ASSERT_VIOLATIONDATA_RACE (154 of 296 remaining) [2022-04-18 16:11:55,315 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr60ASSERT_VIOLATIONDATA_RACE (153 of 296 remaining) [2022-04-18 16:11:55,315 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr61ASSERT_VIOLATIONDATA_RACE (152 of 296 remaining) [2022-04-18 16:11:55,316 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr62ASSERT_VIOLATIONDATA_RACE (151 of 296 remaining) [2022-04-18 16:11:55,316 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr63ASSERT_VIOLATIONDATA_RACE (150 of 296 remaining) [2022-04-18 16:11:55,316 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr64ASSERT_VIOLATIONDATA_RACE (149 of 296 remaining) [2022-04-18 16:11:55,316 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr65ASSERT_VIOLATIONDATA_RACE (148 of 296 remaining) [2022-04-18 16:11:55,316 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr66ASSERT_VIOLATIONDATA_RACE (147 of 296 remaining) [2022-04-18 16:11:55,316 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr67ASSERT_VIOLATIONDATA_RACE (146 of 296 remaining) [2022-04-18 16:11:55,317 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr68ASSERT_VIOLATIONDATA_RACE (145 of 296 remaining) [2022-04-18 16:11:55,318 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr69ASSERT_VIOLATIONDATA_RACE (144 of 296 remaining) [2022-04-18 16:11:55,319 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr70ASSERT_VIOLATIONDATA_RACE (143 of 296 remaining) [2022-04-18 16:11:55,319 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr71ASSERT_VIOLATIONDATA_RACE (142 of 296 remaining) [2022-04-18 16:11:55,319 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr72ASSERT_VIOLATIONDATA_RACE (141 of 296 remaining) [2022-04-18 16:11:55,319 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr73ASSERT_VIOLATIONDATA_RACE (140 of 296 remaining) [2022-04-18 16:11:55,319 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr74ASSERT_VIOLATIONDATA_RACE (139 of 296 remaining) [2022-04-18 16:11:55,319 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr75ASSERT_VIOLATIONDATA_RACE (138 of 296 remaining) [2022-04-18 16:11:55,320 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr76ASSERT_VIOLATIONDATA_RACE (137 of 296 remaining) [2022-04-18 16:11:55,320 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr77ASSERT_VIOLATIONDATA_RACE (136 of 296 remaining) [2022-04-18 16:11:55,320 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr78ASSERT_VIOLATIONDATA_RACE (135 of 296 remaining) [2022-04-18 16:11:55,320 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr79ASSERT_VIOLATIONDATA_RACE (134 of 296 remaining) [2022-04-18 16:11:55,320 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr80ASSERT_VIOLATIONDATA_RACE (133 of 296 remaining) [2022-04-18 16:11:55,320 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr81ASSERT_VIOLATIONDATA_RACE (132 of 296 remaining) [2022-04-18 16:11:55,320 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr82ASSERT_VIOLATIONDATA_RACE (131 of 296 remaining) [2022-04-18 16:11:55,321 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr83ASSERT_VIOLATIONDATA_RACE (130 of 296 remaining) [2022-04-18 16:11:55,321 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr84ASSERT_VIOLATIONDATA_RACE (129 of 296 remaining) [2022-04-18 16:11:55,321 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr85ASSERT_VIOLATIONDATA_RACE (128 of 296 remaining) [2022-04-18 16:11:55,321 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr86ASSERT_VIOLATIONDATA_RACE (127 of 296 remaining) [2022-04-18 16:11:55,322 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr87ASSERT_VIOLATIONDATA_RACE (126 of 296 remaining) [2022-04-18 16:11:55,322 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr88ASSERT_VIOLATIONDATA_RACE (125 of 296 remaining) [2022-04-18 16:11:55,322 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr89ASSERT_VIOLATIONDATA_RACE (124 of 296 remaining) [2022-04-18 16:11:55,322 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr90ASSERT_VIOLATIONDATA_RACE (123 of 296 remaining) [2022-04-18 16:11:55,322 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr91ASSERT_VIOLATIONDATA_RACE (122 of 296 remaining) [2022-04-18 16:11:55,323 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr92ASSERT_VIOLATIONDATA_RACE (121 of 296 remaining) [2022-04-18 16:11:55,323 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr94ASSERT_VIOLATIONDATA_RACE (120 of 296 remaining) [2022-04-18 16:11:55,323 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr95ASSERT_VIOLATIONDATA_RACE (119 of 296 remaining) [2022-04-18 16:11:55,324 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr93ASSERT_VIOLATIONDATA_RACE (118 of 296 remaining) [2022-04-18 16:11:55,324 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr96ASSERT_VIOLATIONDATA_RACE (117 of 296 remaining) [2022-04-18 16:11:55,324 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr97ASSERT_VIOLATIONDATA_RACE (116 of 296 remaining) [2022-04-18 16:11:55,325 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr99ASSERT_VIOLATIONDATA_RACE (115 of 296 remaining) [2022-04-18 16:11:55,325 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr100ASSERT_VIOLATIONDATA_RACE (114 of 296 remaining) [2022-04-18 16:11:55,325 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr101ASSERT_VIOLATIONDATA_RACE (113 of 296 remaining) [2022-04-18 16:11:55,325 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr102ASSERT_VIOLATIONDATA_RACE (112 of 296 remaining) [2022-04-18 16:11:55,325 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr103ASSERT_VIOLATIONDATA_RACE (111 of 296 remaining) [2022-04-18 16:11:55,325 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr98ASSERT_VIOLATIONDATA_RACE (110 of 296 remaining) [2022-04-18 16:11:55,325 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr105ASSERT_VIOLATIONDATA_RACE (109 of 296 remaining) [2022-04-18 16:11:55,325 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr106ASSERT_VIOLATIONDATA_RACE (108 of 296 remaining) [2022-04-18 16:11:55,326 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr104ASSERT_VIOLATIONDATA_RACE (107 of 296 remaining) [2022-04-18 16:11:55,326 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr107ASSERT_VIOLATIONDATA_RACE (106 of 296 remaining) [2022-04-18 16:11:55,326 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr108ASSERT_VIOLATIONDATA_RACE (105 of 296 remaining) [2022-04-18 16:11:55,326 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr109ASSERT_VIOLATIONDATA_RACE (104 of 296 remaining) [2022-04-18 16:11:55,326 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr111ASSERT_VIOLATIONDATA_RACE (103 of 296 remaining) [2022-04-18 16:11:55,326 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr112ASSERT_VIOLATIONDATA_RACE (102 of 296 remaining) [2022-04-18 16:11:55,326 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr113ASSERT_VIOLATIONDATA_RACE (101 of 296 remaining) [2022-04-18 16:11:55,327 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr114ASSERT_VIOLATIONDATA_RACE (100 of 296 remaining) [2022-04-18 16:11:55,327 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr110ASSERT_VIOLATIONDATA_RACE (99 of 296 remaining) [2022-04-18 16:11:55,327 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr115ASSERT_VIOLATIONDATA_RACE (98 of 296 remaining) [2022-04-18 16:11:55,327 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr116ASSERT_VIOLATIONDATA_RACE (97 of 296 remaining) [2022-04-18 16:11:55,327 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr117ASSERT_VIOLATIONDATA_RACE (96 of 296 remaining) [2022-04-18 16:11:55,327 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr118ASSERT_VIOLATIONDATA_RACE (95 of 296 remaining) [2022-04-18 16:11:55,327 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr119ASSERT_VIOLATIONDATA_RACE (94 of 296 remaining) [2022-04-18 16:11:55,328 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr120ASSERT_VIOLATIONDATA_RACE (93 of 296 remaining) [2022-04-18 16:11:55,328 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr121ASSERT_VIOLATIONDATA_RACE (92 of 296 remaining) [2022-04-18 16:11:55,328 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr122ASSERT_VIOLATIONDATA_RACE (91 of 296 remaining) [2022-04-18 16:11:55,328 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr123ASSERT_VIOLATIONDATA_RACE (90 of 296 remaining) [2022-04-18 16:11:55,328 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr124ASSERT_VIOLATIONDATA_RACE (89 of 296 remaining) [2022-04-18 16:11:55,329 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr125ASSERT_VIOLATIONDATA_RACE (88 of 296 remaining) [2022-04-18 16:11:55,329 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr126ASSERT_VIOLATIONDATA_RACE (87 of 296 remaining) [2022-04-18 16:11:55,329 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr127ASSERT_VIOLATIONDATA_RACE (86 of 296 remaining) [2022-04-18 16:11:55,329 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr128ASSERT_VIOLATIONDATA_RACE (85 of 296 remaining) [2022-04-18 16:11:55,329 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr129ASSERT_VIOLATIONDATA_RACE (84 of 296 remaining) [2022-04-18 16:11:55,329 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (83 of 296 remaining) [2022-04-18 16:11:55,330 INFO L788 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (82 of 296 remaining) [2022-04-18 16:11:55,330 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err0ASSERT_VIOLATIONDATA_RACE (81 of 296 remaining) [2022-04-18 16:11:55,330 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err1ASSERT_VIOLATIONDATA_RACE (80 of 296 remaining) [2022-04-18 16:11:55,330 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err2ASSERT_VIOLATIONDATA_RACE (79 of 296 remaining) [2022-04-18 16:11:55,330 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err3ASSERT_VIOLATIONDATA_RACE (78 of 296 remaining) [2022-04-18 16:11:55,330 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err5ASSERT_VIOLATIONDATA_RACE (77 of 296 remaining) [2022-04-18 16:11:55,330 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err6ASSERT_VIOLATIONDATA_RACE (76 of 296 remaining) [2022-04-18 16:11:55,331 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err8ASSERT_VIOLATIONDATA_RACE (75 of 296 remaining) [2022-04-18 16:11:55,331 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err7ASSERT_VIOLATIONDATA_RACE (74 of 296 remaining) [2022-04-18 16:11:55,331 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err4ASSERT_VIOLATIONDATA_RACE (73 of 296 remaining) [2022-04-18 16:11:55,331 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err9ASSERT_VIOLATIONDATA_RACE (72 of 296 remaining) [2022-04-18 16:11:55,331 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err10ASSERT_VIOLATIONDATA_RACE (71 of 296 remaining) [2022-04-18 16:11:55,331 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err11ASSERT_VIOLATIONDATA_RACE (70 of 296 remaining) [2022-04-18 16:11:55,331 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err12ASSERT_VIOLATIONDATA_RACE (69 of 296 remaining) [2022-04-18 16:11:55,331 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err13ASSERT_VIOLATIONDATA_RACE (68 of 296 remaining) [2022-04-18 16:11:55,332 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err14ASSERT_VIOLATIONDATA_RACE (67 of 296 remaining) [2022-04-18 16:11:55,332 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err15ASSERT_VIOLATIONDATA_RACE (66 of 296 remaining) [2022-04-18 16:11:55,332 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err16ASSERT_VIOLATIONDATA_RACE (65 of 296 remaining) [2022-04-18 16:11:55,332 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err17ASSERT_VIOLATIONDATA_RACE (64 of 296 remaining) [2022-04-18 16:11:55,332 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err18ASSERT_VIOLATIONDATA_RACE (63 of 296 remaining) [2022-04-18 16:11:55,332 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err19ASSERT_VIOLATIONDATA_RACE (62 of 296 remaining) [2022-04-18 16:11:55,332 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err20ASSERT_VIOLATIONDATA_RACE (61 of 296 remaining) [2022-04-18 16:11:55,333 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err21ASSERT_VIOLATIONDATA_RACE (60 of 296 remaining) [2022-04-18 16:11:55,333 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err22ASSERT_VIOLATIONDATA_RACE (59 of 296 remaining) [2022-04-18 16:11:55,333 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err23ASSERT_VIOLATIONDATA_RACE (58 of 296 remaining) [2022-04-18 16:11:55,333 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err24ASSERT_VIOLATIONDATA_RACE (57 of 296 remaining) [2022-04-18 16:11:55,333 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err25ASSERT_VIOLATIONDATA_RACE (56 of 296 remaining) [2022-04-18 16:11:55,333 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err26ASSERT_VIOLATIONDATA_RACE (55 of 296 remaining) [2022-04-18 16:11:55,333 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err27ASSERT_VIOLATIONDATA_RACE (54 of 296 remaining) [2022-04-18 16:11:55,334 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err28ASSERT_VIOLATIONDATA_RACE (53 of 296 remaining) [2022-04-18 16:11:55,334 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err29ASSERT_VIOLATIONDATA_RACE (52 of 296 remaining) [2022-04-18 16:11:55,334 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err30ASSERT_VIOLATIONDATA_RACE (51 of 296 remaining) [2022-04-18 16:11:55,334 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P0Err31ASSERT_VIOLATIONDATA_RACE (50 of 296 remaining) [2022-04-18 16:11:55,334 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err0ASSERT_VIOLATIONDATA_RACE (49 of 296 remaining) [2022-04-18 16:11:55,334 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err1ASSERT_VIOLATIONDATA_RACE (48 of 296 remaining) [2022-04-18 16:11:55,334 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err2ASSERT_VIOLATIONDATA_RACE (47 of 296 remaining) [2022-04-18 16:11:55,334 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err3ASSERT_VIOLATIONDATA_RACE (46 of 296 remaining) [2022-04-18 16:11:55,335 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err4ASSERT_VIOLATIONDATA_RACE (45 of 296 remaining) [2022-04-18 16:11:55,335 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err5ASSERT_VIOLATIONDATA_RACE (44 of 296 remaining) [2022-04-18 16:11:55,335 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err6ASSERT_VIOLATIONDATA_RACE (43 of 296 remaining) [2022-04-18 16:11:55,335 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err7ASSERT_VIOLATIONDATA_RACE (42 of 296 remaining) [2022-04-18 16:11:55,335 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err8ASSERT_VIOLATIONDATA_RACE (41 of 296 remaining) [2022-04-18 16:11:55,336 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err9ASSERT_VIOLATIONDATA_RACE (40 of 296 remaining) [2022-04-18 16:11:55,336 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err10ASSERT_VIOLATIONDATA_RACE (39 of 296 remaining) [2022-04-18 16:11:55,336 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err11ASSERT_VIOLATIONDATA_RACE (38 of 296 remaining) [2022-04-18 16:11:55,336 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err12ASSERT_VIOLATIONDATA_RACE (37 of 296 remaining) [2022-04-18 16:11:55,336 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err13ASSERT_VIOLATIONDATA_RACE (36 of 296 remaining) [2022-04-18 16:11:55,337 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err14ASSERT_VIOLATIONDATA_RACE (35 of 296 remaining) [2022-04-18 16:11:55,337 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err15ASSERT_VIOLATIONDATA_RACE (34 of 296 remaining) [2022-04-18 16:11:55,337 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err16ASSERT_VIOLATIONDATA_RACE (33 of 296 remaining) [2022-04-18 16:11:55,337 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err17ASSERT_VIOLATIONDATA_RACE (32 of 296 remaining) [2022-04-18 16:11:55,337 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err18ASSERT_VIOLATIONDATA_RACE (31 of 296 remaining) [2022-04-18 16:11:55,337 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err19ASSERT_VIOLATIONDATA_RACE (30 of 296 remaining) [2022-04-18 16:11:55,337 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err20ASSERT_VIOLATIONDATA_RACE (29 of 296 remaining) [2022-04-18 16:11:55,337 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err21ASSERT_VIOLATIONDATA_RACE (28 of 296 remaining) [2022-04-18 16:11:55,338 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err22ASSERT_VIOLATIONDATA_RACE (27 of 296 remaining) [2022-04-18 16:11:55,338 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err23ASSERT_VIOLATIONDATA_RACE (26 of 296 remaining) [2022-04-18 16:11:55,338 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err24ASSERT_VIOLATIONDATA_RACE (25 of 296 remaining) [2022-04-18 16:11:55,338 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err26ASSERT_VIOLATIONDATA_RACE (24 of 296 remaining) [2022-04-18 16:11:55,338 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err25ASSERT_VIOLATIONDATA_RACE (23 of 296 remaining) [2022-04-18 16:11:55,338 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err27ASSERT_VIOLATIONDATA_RACE (22 of 296 remaining) [2022-04-18 16:11:55,338 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err28ASSERT_VIOLATIONDATA_RACE (21 of 296 remaining) [2022-04-18 16:11:55,339 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err29ASSERT_VIOLATIONDATA_RACE (20 of 296 remaining) [2022-04-18 16:11:55,339 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err30ASSERT_VIOLATIONDATA_RACE (19 of 296 remaining) [2022-04-18 16:11:55,339 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err31ASSERT_VIOLATIONDATA_RACE (18 of 296 remaining) [2022-04-18 16:11:55,339 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err32ASSERT_VIOLATIONDATA_RACE (17 of 296 remaining) [2022-04-18 16:11:55,340 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err33ASSERT_VIOLATIONDATA_RACE (16 of 296 remaining) [2022-04-18 16:11:55,340 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err34ASSERT_VIOLATIONDATA_RACE (15 of 296 remaining) [2022-04-18 16:11:55,341 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err35ASSERT_VIOLATIONDATA_RACE (14 of 296 remaining) [2022-04-18 16:11:55,341 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err36ASSERT_VIOLATIONDATA_RACE (13 of 296 remaining) [2022-04-18 16:11:55,341 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err37ASSERT_VIOLATIONDATA_RACE (12 of 296 remaining) [2022-04-18 16:11:55,341 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err38ASSERT_VIOLATIONDATA_RACE (11 of 296 remaining) [2022-04-18 16:11:55,341 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err39ASSERT_VIOLATIONDATA_RACE (10 of 296 remaining) [2022-04-18 16:11:55,341 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err40ASSERT_VIOLATIONDATA_RACE (9 of 296 remaining) [2022-04-18 16:11:55,341 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err41ASSERT_VIOLATIONDATA_RACE (8 of 296 remaining) [2022-04-18 16:11:55,342 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err42ASSERT_VIOLATIONDATA_RACE (7 of 296 remaining) [2022-04-18 16:11:55,342 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err43ASSERT_VIOLATIONDATA_RACE (6 of 296 remaining) [2022-04-18 16:11:55,342 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err44ASSERT_VIOLATIONDATA_RACE (5 of 296 remaining) [2022-04-18 16:11:55,342 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err45ASSERT_VIOLATIONDATA_RACE (4 of 296 remaining) [2022-04-18 16:11:55,342 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err46ASSERT_VIOLATIONDATA_RACE (3 of 296 remaining) [2022-04-18 16:11:55,342 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err47ASSERT_VIOLATIONDATA_RACE (2 of 296 remaining) [2022-04-18 16:11:55,342 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err48ASSERT_VIOLATIONDATA_RACE (1 of 296 remaining) [2022-04-18 16:11:55,342 INFO L788 garLoopResultBuilder]: Registering result SAFE for location P1Err49ASSERT_VIOLATIONDATA_RACE (0 of 296 remaining) [2022-04-18 16:11:55,344 WARN L460 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-04-18 16:11:55,348 INFO L719 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2022-04-18 16:11:55,357 INFO L227 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-04-18 16:11:55,357 INFO L177 ceAbstractionStarter]: Computing trace abstraction results [2022-04-18 16:11:55,363 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.04 04:11:55 BasicIcfg [2022-04-18 16:11:55,363 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-04-18 16:11:55,363 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-04-18 16:11:55,363 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-04-18 16:11:55,364 INFO L275 PluginConnector]: Witness Printer initialized [2022-04-18 16:11:55,364 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.04 04:11:48" (3/4) ... [2022-04-18 16:11:55,366 INFO L137 WitnessPrinter]: Generating witness for correct program [2022-04-18 16:11:55,369 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure P0 [2022-04-18 16:11:55,369 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure P1 [2022-04-18 16:11:57,502 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 215062 nodes and edges [2022-04-18 16:11:57,681 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 78848 nodes and edges [2022-04-18 16:11:57,894 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 16415 nodes and edges [2022-04-18 16:11:58,077 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2022-04-18 16:12:04,381 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2022-04-18 16:12:04,382 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-04-18 16:12:04,383 INFO L158 Benchmark]: Toolchain (without parser) took 47744.39ms. Allocated memory was 100.7MB in the beginning and 11.1GB in the end (delta: 11.0GB). Free memory was 67.8MB in the beginning and 9.2GB in the end (delta: -9.1GB). Peak memory consumption was 2.7GB. Max. memory is 16.1GB. [2022-04-18 16:12:04,383 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 100.7MB. Free memory was 55.0MB in the beginning and 55.0MB in the end (delta: 41.9kB). There was no memory consumed. Max. memory is 16.1GB. [2022-04-18 16:12:04,383 INFO L158 Benchmark]: CACSL2BoogieTranslator took 444.53ms. Allocated memory is still 100.7MB. Free memory was 67.6MB in the beginning and 60.3MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-04-18 16:12:04,384 INFO L158 Benchmark]: Boogie Procedure Inliner took 75.55ms. Allocated memory is still 100.7MB. Free memory was 60.3MB in the beginning and 55.7MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2022-04-18 16:12:04,384 INFO L158 Benchmark]: Boogie Preprocessor took 38.22ms. Allocated memory is still 100.7MB. Free memory was 55.7MB in the beginning and 52.3MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-04-18 16:12:04,384 INFO L158 Benchmark]: RCFGBuilder took 30988.45ms. Allocated memory was 100.7MB in the beginning and 8.7GB in the end (delta: 8.6GB). Free memory was 51.9MB in the beginning and 7.0GB in the end (delta: -6.9GB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. [2022-04-18 16:12:04,384 INFO L158 Benchmark]: TraceAbstraction took 7174.94ms. Allocated memory was 8.7GB in the beginning and 9.4GB in the end (delta: 652.2MB). Free memory was 7.0GB in the beginning and 8.5GB in the end (delta: -1.5GB). There was no memory consumed. Max. memory is 16.1GB. [2022-04-18 16:12:04,388 INFO L158 Benchmark]: Witness Printer took 9018.39ms. Allocated memory was 9.4GB in the beginning and 11.1GB in the end (delta: 1.7GB). Free memory was 8.5GB in the beginning and 9.2GB in the end (delta: -696.3MB). Peak memory consumption was 1.8GB. Max. memory is 16.1GB. [2022-04-18 16:12:04,389 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 100.7MB. Free memory was 55.0MB in the beginning and 55.0MB in the end (delta: 41.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 444.53ms. Allocated memory is still 100.7MB. Free memory was 67.6MB in the beginning and 60.3MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 75.55ms. Allocated memory is still 100.7MB. Free memory was 60.3MB in the beginning and 55.7MB in the end (delta: 4.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 38.22ms. Allocated memory is still 100.7MB. Free memory was 55.7MB in the beginning and 52.3MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 30988.45ms. Allocated memory was 100.7MB in the beginning and 8.7GB in the end (delta: 8.6GB). Free memory was 51.9MB in the beginning and 7.0GB in the end (delta: -6.9GB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. * TraceAbstraction took 7174.94ms. Allocated memory was 8.7GB in the beginning and 9.4GB in the end (delta: 652.2MB). Free memory was 7.0GB in the beginning and 8.5GB in the end (delta: -1.5GB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 9018.39ms. Allocated memory was 9.4GB in the beginning and 11.1GB in the end (delta: 1.7GB). Free memory was 8.5GB in the beginning and 9.2GB in the end (delta: -696.3MB). Peak memory consumption was 1.8GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - 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 - PositiveResult [Line: 740]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 743]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 746]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 746]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 746]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 746]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 746]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 746]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 746]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 746]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 747]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 747]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 747]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 747]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 748]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 748]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 748]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 748]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 748]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 748]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 749]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 749]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 749]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 749]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 750]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 750]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 750]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 750]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 750]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 750]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 753]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 753]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 760]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 760]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 761]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 762]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 762]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 763]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 764]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 764]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 765]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 765]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 766]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 766]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 767]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 767]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 768]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 771]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 774]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 774]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 777]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 777]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 780]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 781]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 781]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 781]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 781]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 782]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 782]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 782]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 782]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 782]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 782]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 783]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 783]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 783]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 783]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 784]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 784]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 784]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 784]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 784]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 784]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 787]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 787]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 807]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 807]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 809]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 811]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 811]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 811]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 811]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 811]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 811]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 811]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 811]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 812]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 812]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 812]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 812]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 813]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 813]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 813]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 813]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 813]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 813]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 814]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 814]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 814]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 814]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 815]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 815]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 815]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 815]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 815]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 815]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 818]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 819]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 820]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 820]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 821]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 821]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 822]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 823]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 824]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 825]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 826]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 827]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 828]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 829]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 829]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 829]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 829]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 830]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 830]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 830]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 830]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 831]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 833]: there are no data races For all program executions holds that there are no data races at this location - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 413 locations, 296 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 4.9s, OverallIterations: 3, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 3.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.2s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 24 SdHoareTripleChecker+Valid, 1.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 24 mSDsluCounter, 2 SdHoareTripleChecker+Invalid, 1.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 26 mSDsCounter, 69 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 95 IncrementalHoareTripleChecker+Invalid, 164 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 69 mSolverCounterUnsat, 2 mSDtfsCounter, 95 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=626occurred in iteration=0, InterpolantAutomatonStates: 8, 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: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 159 NumberOfCodeBlocks, 159 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 156 ConstructedInterpolants, 0 QuantifiedInterpolants, 160 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 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 - AllSpecificationsHoldResult: All specifications hold 212 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2022-04-18 16:12:04,463 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE