/root/.sdkman/candidates/java/21.0.5-tem/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata ./data -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline_IcfgBuilder.xml -s ../benchexec/../../../trunk/examples/settings/default/gemcutter/svcomp-Reach-32bit-GemCutter_Default.epf --preprocessor.replace.while.statements.and.if-then-else.statements false --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.check.absence.of.data.races.in.concurrent.programs true --icfgbuilder.only.consider.context.switches.at.boundaries.of.atomic.blocks false --rcfgbuilder.only.consider.context.switches.at.boundaries.of.atomic.blocks false --traceabstraction.dfs.order.used.in.por BY_SERIAL_NUMBER --traceabstraction.abstraction.used.for.commutativity.in.por VARIABLES_GLOBAL --traceabstraction.commutativity.condition.synthesis NONE -i ../../../trunk/examples/svcomp/pthread/reorder_2-race.i -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.cfg-lbe-improvements-04aa6ae-m [2025-04-16 03:47:23,307 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-16 03:47:23,357 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../benchexec/../../../trunk/examples/settings/default/gemcutter/svcomp-Reach-32bit-GemCutter_Default.epf [2025-04-16 03:47:23,364 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-16 03:47:23,364 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-16 03:47:23,387 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-16 03:47:23,387 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-16 03:47:23,387 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-16 03:47:23,388 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-04-16 03:47:23,388 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-04-16 03:47:23,389 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Use SBE=true [2025-04-16 03:47:23,389 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-16 03:47:23,389 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-04-16 03:47:23,389 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 03:47:23,390 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 03:47:23,390 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2025-04-16 03:47:23,390 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2025-04-16 03:47:23,391 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor: Replace while statements and if-then-else statements -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder: Only consider context switches at boundaries of atomic blocks -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Only consider context switches at boundaries of atomic blocks -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> BY_SERIAL_NUMBER Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Abstraction used for commutativity in POR -> VARIABLES_GLOBAL Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Commutativity condition synthesis -> NONE [2025-04-16 03:47:23,600 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-16 03:47:23,608 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-16 03:47:23,610 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-16 03:47:23,612 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-16 03:47:23,613 INFO L274 PluginConnector]: CDTParser initialized [2025-04-16 03:47:23,614 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread/reorder_2-race.i [2025-04-16 03:47:24,907 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02fe1e803/0b942a9dcf124c0aa013c69214295d25/FLAG4ba5df192 [2025-04-16 03:47:24,921 ERROR L? ?]: Error during toolchain job processing: java.lang.NullPointerException: Cannot invoke "String.equalsIgnoreCase(String)" because "kindStr" is null at org.eclipse.cdt.internal.core.model.PathEntry.kindFromString(PathEntry.java:80) at org.eclipse.cdt.internal.core.model.DefaultPathEntryStore.decodePathEntry(DefaultPathEntryStore.java:127) at org.eclipse.cdt.internal.core.model.DefaultPathEntryStore.getRawPathEntries(DefaultPathEntryStore.java:97) at org.eclipse.cdt.internal.core.model.PathEntryStoreProxy.getRawPathEntries(PathEntryStoreProxy.java:102) at org.eclipse.cdt.internal.core.model.PathEntryManager.getRawPathEntries(PathEntryManager.java:666) at org.eclipse.cdt.core.model.CoreModel.getRawPathEntries(CoreModel.java:937) at org.eclipse.cdt.core.model.CoreModel.oldIsScannerInformationEmpty(CoreModel.java:1307) at org.eclipse.cdt.core.model.CoreModel.isScannerInformationEmpty(CoreModel.java:1252) at org.eclipse.cdt.internal.core.pdom.indexer.ProjectIndexerInputAdapter.isFileBuildConfigured(ProjectIndexerInputAdapter.java:267) at org.eclipse.cdt.internal.core.pdom.AbstractIndexerTask.isRequiredInIndex(AbstractIndexerTask.java:748) at org.eclipse.cdt.internal.core.pdom.AbstractIndexerTask.extractFiles(AbstractIndexerTask.java:667) at org.eclipse.cdt.internal.core.pdom.AbstractIndexerTask.runTask(AbstractIndexerTask.java:558) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMIndexerTask.run(PDOMIndexerTask.java:164) at org.eclipse.cdt.internal.core.pdom.PDOMIndexerJob.run(PDOMIndexerJob.java:160) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2025-04-16 03:47:25,144 INFO L389 CDTParser]: Found 1 translation units. [2025-04-16 03:47:25,144 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread/reorder_2-race.i [2025-04-16 03:47:25,168 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02fe1e803/0b942a9dcf124c0aa013c69214295d25/FLAG4ba5df192 [2025-04-16 03:47:25,908 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/02fe1e803/0b942a9dcf124c0aa013c69214295d25 [2025-04-16 03:47:25,910 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-16 03:47:25,911 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2025-04-16 03:47:25,912 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-16 03:47:25,912 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-16 03:47:25,915 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-16 03:47:25,915 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 03:47:25" (1/1) ... [2025-04-16 03:47:25,916 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f864fbd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:25, skipping insertion in model container [2025-04-16 03:47:25,916 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.04 03:47:25" (1/1) ... [2025-04-16 03:47:25,946 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-16 03:47:26,275 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-16 03:47:26,282 INFO L200 MainTranslator]: Completed pre-run [2025-04-16 03:47:26,357 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-04-16 03:47:26,404 INFO L204 MainTranslator]: Completed translation [2025-04-16 03:47:26,405 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26 WrapperNode [2025-04-16 03:47:26,405 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-16 03:47:26,406 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-16 03:47:26,406 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-16 03:47:26,406 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-16 03:47:26,410 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,421 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,445 INFO L138 Inliner]: procedures = 370, calls = 19, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 221 [2025-04-16 03:47:26,446 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-16 03:47:26,446 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-16 03:47:26,446 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-16 03:47:26,446 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-16 03:47:26,460 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,460 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,466 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,467 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,479 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,485 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,486 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,487 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,493 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-16 03:47:26,494 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-04-16 03:47:26,494 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-04-16 03:47:26,494 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-04-16 03:47:26,494 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (1/1) ... [2025-04-16 03:47:26,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-16 03:47:26,513 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-16 03:47:26,524 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-04-16 03:47:26,530 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-04-16 03:47:26,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-04-16 03:47:26,546 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-04-16 03:47:26,546 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-04-16 03:47:26,546 INFO L130 BoogieDeclarations]: Found specification of procedure setThread [2025-04-16 03:47:26,546 INFO L138 BoogieDeclarations]: Found implementation of procedure setThread [2025-04-16 03:47:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-04-16 03:47:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-04-16 03:47:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure checkThread [2025-04-16 03:47:26,547 INFO L138 BoogieDeclarations]: Found implementation of procedure checkThread [2025-04-16 03:47:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-04-16 03:47:26,547 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-16 03:47:26,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-16 03:47:26,548 WARN L225 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-04-16 03:47:26,664 INFO L256 CfgBuilder]: Building ICFG [2025-04-16 03:47:26,666 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-16 03:47:26,986 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258: havoc main_~#setPool~0#1.base, main_~#setPool~0#1.offset; [2025-04-16 03:47:26,987 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-1: SUMMARY for call ULTIMATE.dealloc(main_~#setPool~0#1.base, main_~#setPool~0#1.offset); srcloc: null [2025-04-16 03:47:26,987 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1259: havoc main_~#checkPool~0#1.base, main_~#checkPool~0#1.offset; [2025-04-16 03:47:26,987 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1259-1: SUMMARY for call ULTIMATE.dealloc(main_~#checkPool~0#1.base, main_~#checkPool~0#1.offset); srcloc: null [2025-04-16 03:47:26,987 INFO L303 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-04-16 03:47:26,988 INFO L313 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-16 03:47:26,988 INFO L318 CfgBuilder]: Performing block encoding [2025-04-16 03:47:27,006 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-04-16 03:47:27,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.04 03:47:27 BoogieIcfgContainer [2025-04-16 03:47:27,007 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-04-16 03:47:27,010 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-04-16 03:47:27,010 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-04-16 03:47:27,014 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-04-16 03:47:27,014 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.04 03:47:25" (1/3) ... [2025-04-16 03:47:27,014 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1db9a738 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.04 03:47:27, skipping insertion in model container [2025-04-16 03:47:27,014 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.04 03:47:26" (2/3) ... [2025-04-16 03:47:27,015 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1db9a738 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.04 03:47:27, skipping insertion in model container [2025-04-16 03:47:27,015 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.04 03:47:27" (3/3) ... [2025-04-16 03:47:27,016 INFO L128 eAbstractionObserver]: Analyzing ICFG reorder_2-race.i [2025-04-16 03:47:27,026 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-04-16 03:47:27,030 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG reorder_2-race.i that has 3 procedures, 257 locations, 275 edges, 1 initial locations, 4 loop locations, and 28 error locations. [2025-04-16 03:47:27,030 INFO L490 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-04-16 03:47:27,105 INFO L143 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2025-04-16 03:47:27,161 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-16 03:47:27,161 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-04-16 03:47:27,161 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-16 03:47:27,163 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2025-04-16 03:47:27,164 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2025-04-16 03:47:27,234 INFO L177 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2025-04-16 03:47:27,241 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == checkThreadThread1of1ForFork0 ======== [2025-04-16 03:47:27,246 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, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@32a17d5c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-16 03:47:27,246 INFO L341 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2025-04-16 03:47:27,560 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting checkThreadErr0ASSERT_VIOLATIONDATA_RACE === [checkThreadErr4ASSERT_VIOLATIONDATA_RACE, checkThreadErr3ASSERT_VIOLATIONDATA_RACE, checkThreadErr2ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2025-04-16 03:47:27,564 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-16 03:47:27,564 INFO L85 PathProgramCache]: Analyzing trace with hash -350930337, now seen corresponding path program 1 times [2025-04-16 03:47:27,569 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-16 03:47:27,569 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1418446427] [2025-04-16 03:47:27,570 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-16 03:47:27,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-16 03:47:27,642 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 97 statements into 1 equivalence classes. [2025-04-16 03:47:27,649 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 97 of 97 statements. [2025-04-16 03:47:27,649 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-16 03:47:27,649 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-16 03:47:27,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-16 03:47:27,753 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-16 03:47:27,753 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1418446427] [2025-04-16 03:47:27,753 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1418446427] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-16 03:47:27,753 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-16 03:47:27,753 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-16 03:47:27,754 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1850629064] [2025-04-16 03:47:27,755 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-16 03:47:27,759 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-04-16 03:47:27,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-16 03:47:27,774 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-04-16 03:47:27,775 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-04-16 03:47:27,775 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:27,779 INFO L485 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-04-16 03:47:27,780 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 47.5) internal successors, (95), 2 states have internal predecessors, (95), 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) [2025-04-16 03:47:27,780 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:27,840 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:27,840 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-04-16 03:47:27,840 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting checkThreadErr0ASSERT_VIOLATIONDATA_RACE === [checkThreadErr4ASSERT_VIOLATIONDATA_RACE, checkThreadErr3ASSERT_VIOLATIONDATA_RACE, checkThreadErr2ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2025-04-16 03:47:27,841 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-16 03:47:27,841 INFO L85 PathProgramCache]: Analyzing trace with hash -261650684, now seen corresponding path program 1 times [2025-04-16 03:47:27,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-16 03:47:27,841 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [222546616] [2025-04-16 03:47:27,841 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-16 03:47:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-16 03:47:27,864 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 108 statements into 1 equivalence classes. [2025-04-16 03:47:27,879 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 108 of 108 statements. [2025-04-16 03:47:27,879 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-16 03:47:27,883 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-16 03:47:28,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-16 03:47:28,007 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-16 03:47:28,007 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [222546616] [2025-04-16 03:47:28,007 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [222546616] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-16 03:47:28,007 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-16 03:47:28,007 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-04-16 03:47:28,007 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1748884616] [2025-04-16 03:47:28,008 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-16 03:47:28,008 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-16 03:47:28,008 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-16 03:47:28,009 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-16 03:47:28,009 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-16 03:47:28,009 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,010 INFO L485 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-04-16 03:47:28,010 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 3 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-16 03:47:28,010 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,010 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,076 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,076 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,076 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-04-16 03:47:28,077 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting checkThreadErr0ASSERT_VIOLATIONDATA_RACE === [checkThreadErr4ASSERT_VIOLATIONDATA_RACE, checkThreadErr3ASSERT_VIOLATIONDATA_RACE, checkThreadErr2ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2025-04-16 03:47:28,078 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-16 03:47:28,078 INFO L85 PathProgramCache]: Analyzing trace with hash -378046404, now seen corresponding path program 1 times [2025-04-16 03:47:28,078 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-16 03:47:28,078 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2125189887] [2025-04-16 03:47:28,078 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-16 03:47:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-16 03:47:28,098 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 111 statements into 1 equivalence classes. [2025-04-16 03:47:28,125 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 111 of 111 statements. [2025-04-16 03:47:28,125 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-16 03:47:28,125 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-16 03:47:28,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-16 03:47:28,191 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-16 03:47:28,192 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2125189887] [2025-04-16 03:47:28,192 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2125189887] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-16 03:47:28,192 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-16 03:47:28,192 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-04-16 03:47:28,192 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2050986716] [2025-04-16 03:47:28,192 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-16 03:47:28,192 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-16 03:47:28,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-16 03:47:28,193 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-16 03:47:28,193 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-16 03:47:28,193 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,193 INFO L485 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-04-16 03:47:28,194 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.333333333333336) internal successors, (109), 3 states have internal predecessors, (109), 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) [2025-04-16 03:47:28,194 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,194 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,194 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,338 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,338 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,339 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,339 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-04-16 03:47:28,339 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting checkThreadErr0ASSERT_VIOLATIONDATA_RACE === [checkThreadErr4ASSERT_VIOLATIONDATA_RACE, checkThreadErr3ASSERT_VIOLATIONDATA_RACE, checkThreadErr2ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2025-04-16 03:47:28,340 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-16 03:47:28,341 INFO L85 PathProgramCache]: Analyzing trace with hash -625123304, now seen corresponding path program 1 times [2025-04-16 03:47:28,341 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-16 03:47:28,341 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [615218025] [2025-04-16 03:47:28,341 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-16 03:47:28,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-16 03:47:28,360 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 119 statements into 1 equivalence classes. [2025-04-16 03:47:28,374 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 119 of 119 statements. [2025-04-16 03:47:28,375 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-16 03:47:28,375 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-16 03:47:28,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-16 03:47:28,445 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-16 03:47:28,445 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [615218025] [2025-04-16 03:47:28,445 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [615218025] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-16 03:47:28,445 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-16 03:47:28,445 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-16 03:47:28,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1837756609] [2025-04-16 03:47:28,445 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-16 03:47:28,446 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-16 03:47:28,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-16 03:47:28,446 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-16 03:47:28,446 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-16 03:47:28,446 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,447 INFO L485 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-04-16 03:47:28,447 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 58.5) internal successors, (117), 3 states have internal predecessors, (117), 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) [2025-04-16 03:47:28,450 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,451 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,451 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,451 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,645 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,645 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,645 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,648 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,648 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-04-16 03:47:28,648 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting checkThreadErr1ASSERT_VIOLATIONDATA_RACE === [checkThreadErr4ASSERT_VIOLATIONDATA_RACE, checkThreadErr3ASSERT_VIOLATIONDATA_RACE, checkThreadErr2ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2025-04-16 03:47:28,648 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-16 03:47:28,648 INFO L85 PathProgramCache]: Analyzing trace with hash 795928197, now seen corresponding path program 1 times [2025-04-16 03:47:28,648 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-16 03:47:28,649 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [261512319] [2025-04-16 03:47:28,649 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-16 03:47:28,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-16 03:47:28,663 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 110 statements into 1 equivalence classes. [2025-04-16 03:47:28,678 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 110 of 110 statements. [2025-04-16 03:47:28,678 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-16 03:47:28,678 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-16 03:47:28,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-16 03:47:28,742 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-16 03:47:28,742 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [261512319] [2025-04-16 03:47:28,743 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [261512319] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-16 03:47:28,743 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-16 03:47:28,743 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-16 03:47:28,743 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [420933231] [2025-04-16 03:47:28,743 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-16 03:47:28,743 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-16 03:47:28,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-16 03:47:28,744 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-16 03:47:28,744 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-16 03:47:28,744 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,744 INFO L485 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-04-16 03:47:28,745 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 54.0) internal successors, (108), 3 states have internal predecessors, (108), 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) [2025-04-16 03:47:28,745 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,745 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,745 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,745 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,745 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,898 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:28,898 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,899 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,899 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,899 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:28,899 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-04-16 03:47:28,899 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting checkThreadErr1ASSERT_VIOLATIONDATA_RACE === [checkThreadErr4ASSERT_VIOLATIONDATA_RACE, checkThreadErr3ASSERT_VIOLATIONDATA_RACE, checkThreadErr2ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2025-04-16 03:47:28,899 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-16 03:47:28,900 INFO L85 PathProgramCache]: Analyzing trace with hash 1516163659, now seen corresponding path program 1 times [2025-04-16 03:47:28,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-16 03:47:28,900 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [626922715] [2025-04-16 03:47:28,900 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-16 03:47:28,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-16 03:47:28,915 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-04-16 03:47:28,930 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-04-16 03:47:28,931 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-16 03:47:28,931 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-16 03:47:29,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-16 03:47:29,118 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-16 03:47:29,118 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [626922715] [2025-04-16 03:47:29,118 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [626922715] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-16 03:47:29,118 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-16 03:47:29,118 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-04-16 03:47:29,119 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [897712357] [2025-04-16 03:47:29,119 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-16 03:47:29,119 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-04-16 03:47:29,119 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-16 03:47:29,120 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-04-16 03:47:29,120 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-04-16 03:47:29,120 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:29,122 INFO L485 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-04-16 03:47:29,122 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 25.2) internal successors, (126), 5 states have internal predecessors, (126), 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) [2025-04-16 03:47:29,122 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:29,122 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:29,123 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:29,123 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:29,123 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:29,123 INFO L153 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:29,320 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-04-16 03:47:29,320 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:29,320 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:29,320 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:29,320 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-16 03:47:29,322 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-04-16 03:47:29,322 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-04-16 03:47:29,322 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting checkThreadErr1ASSERT_VIOLATIONDATA_RACE === [checkThreadErr4ASSERT_VIOLATIONDATA_RACE, checkThreadErr3ASSERT_VIOLATIONDATA_RACE, checkThreadErr2ASSERT_VIOLATIONDATA_RACE (and 2 more)] === [2025-04-16 03:47:29,322 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-16 03:47:29,322 INFO L85 PathProgramCache]: Analyzing trace with hash 2102340939, now seen corresponding path program 2 times [2025-04-16 03:47:29,323 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-16 03:47:29,323 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [908754837] [2025-04-16 03:47:29,323 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-04-16 03:47:29,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-16 03:47:29,339 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 128 statements into 1 equivalence classes. [2025-04-16 03:47:29,361 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-04-16 03:47:29,361 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-04-16 03:47:29,361 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-16 03:47:29,361 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-04-16 03:47:29,366 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-04-16 03:47:29,378 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-04-16 03:47:29,378 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-16 03:47:29,379 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-04-16 03:47:29,417 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-04-16 03:47:29,418 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-04-16 03:47:29,418 INFO L790 garLoopResultBuilder]: Registering result UNSAFE for location checkThreadErr1ASSERT_VIOLATIONDATA_RACE (4 of 5 remaining) [2025-04-16 03:47:29,419 INFO L790 garLoopResultBuilder]: Registering result UNKNOWN for location checkThreadErr4ASSERT_VIOLATIONDATA_RACE (3 of 5 remaining) [2025-04-16 03:47:29,419 INFO L790 garLoopResultBuilder]: Registering result UNKNOWN for location checkThreadErr3ASSERT_VIOLATIONDATA_RACE (2 of 5 remaining) [2025-04-16 03:47:29,420 INFO L790 garLoopResultBuilder]: Registering result UNKNOWN for location checkThreadErr2ASSERT_VIOLATIONDATA_RACE (1 of 5 remaining) [2025-04-16 03:47:29,420 INFO L790 garLoopResultBuilder]: Registering result UNKNOWN for location checkThreadErr0ASSERT_VIOLATIONDATA_RACE (0 of 5 remaining) [2025-04-16 03:47:29,422 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-04-16 03:47:29,429 INFO L422 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1] [2025-04-16 03:47:29,431 INFO L320 ceAbstractionStarter]: Result for error location checkThreadThread1of1ForFork0 was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (1/3) [2025-04-16 03:47:29,562 INFO L242 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2025-04-16 03:47:29,562 INFO L171 ceAbstractionStarter]: Computing trace abstraction results [2025-04-16 03:47:29,576 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2025-04-16 03:47:29,577 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.04 03:47:29 BasicIcfg [2025-04-16 03:47:29,577 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-04-16 03:47:29,578 INFO L158 Benchmark]: Toolchain (without parser) took 3666.17ms. Allocated memory is still 155.2MB. Free memory was 106.8MB in the beginning and 104.5MB in the end (delta: 2.4MB). Peak memory consumption was 84.6MB. Max. memory is 8.0GB. [2025-04-16 03:47:29,578 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 159.4MB. Free memory is still 86.1MB. There was no memory consumed. Max. memory is 8.0GB. [2025-04-16 03:47:29,578 INFO L158 Benchmark]: CACSL2BoogieTranslator took 493.45ms. Allocated memory is still 155.2MB. Free memory was 106.8MB in the beginning and 65.3MB in the end (delta: 41.5MB). Peak memory consumption was 37.7MB. Max. memory is 8.0GB. [2025-04-16 03:47:29,578 INFO L158 Benchmark]: Boogie Procedure Inliner took 40.00ms. Allocated memory is still 155.2MB. Free memory was 65.3MB in the beginning and 62.0MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2025-04-16 03:47:29,578 INFO L158 Benchmark]: Boogie Preprocessor took 47.12ms. Allocated memory is still 155.2MB. Free memory was 62.0MB in the beginning and 60.1MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 8.0GB. [2025-04-16 03:47:29,578 INFO L158 Benchmark]: IcfgBuilder took 513.02ms. Allocated memory is still 155.2MB. Free memory was 60.1MB in the beginning and 35.7MB in the end (delta: 24.3MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. [2025-04-16 03:47:29,579 INFO L158 Benchmark]: TraceAbstraction took 2566.63ms. Allocated memory is still 155.2MB. Free memory was 35.2MB in the beginning and 104.5MB in the end (delta: -69.3MB). Peak memory consumption was 17.5MB. Max. memory is 8.0GB. [2025-04-16 03:47:29,579 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 159.4MB. Free memory is still 86.1MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 493.45ms. Allocated memory is still 155.2MB. Free memory was 106.8MB in the beginning and 65.3MB in the end (delta: 41.5MB). Peak memory consumption was 37.7MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 40.00ms. Allocated memory is still 155.2MB. Free memory was 65.3MB in the beginning and 62.0MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 47.12ms. Allocated memory is still 155.2MB. Free memory was 62.0MB in the beginning and 60.1MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 8.0GB. * IcfgBuilder took 513.02ms. Allocated memory is still 155.2MB. Free memory was 60.1MB in the beginning and 35.7MB in the end (delta: 24.3MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. * TraceAbstraction took 2566.63ms. Allocated memory is still 155.2MB. Free memory was 35.2MB in the beginning and 104.5MB in the end (delta: -69.3MB). Peak memory consumption was 17.5MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Partial order reduction statistics Independence relation #1 benchmarks: IndependenceRelationWithAbstraction.Independence Queries: [ total: 9942, independent: 9899, independent conditional: 176, independent unconditional: 9723, dependent: 43, dependent conditional: 19, dependent unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 9607, Positive cache size: 9583, Positive conditional cache size: 0, Positive unconditional cache size: 9583, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 176, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: , Persistent sets #1 benchmarks: Persistent set computation time: 0.2s, Number of persistent set computation: 159, Number of trivial persistent sets: 70, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9747, independent: 9723, independent conditional: 0, independent unconditional: 9723, dependent: 24, dependent conditional: 0, dependent unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 9942, independent: 9899, independent conditional: 176, independent unconditional: 9723, dependent: 43, dependent conditional: 19, dependent unconditional: 24, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 9607, Positive cache size: 9583, Positive conditional cache size: 0, Positive unconditional cache size: 9583, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 176, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: , Independence relation #2 benchmarks: IndependenceRelationWithAbstraction.Independence Queries: [ total: 9146, independent: 9109, independent conditional: 130, independent unconditional: 8979, dependent: 37, dependent conditional: 16, dependent unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 9802, Positive cache size: 9778, Positive conditional cache size: 0, Positive unconditional cache size: 9778, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 306, Maximal queried relation: 0, Independence queries for same thread: 35, Statistics for Abstraction: , Persistent sets #2 benchmarks: Persistent set computation time: 0.0s, Number of persistent set computation: 152, Number of trivial persistent sets: 93, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9000, independent: 8979, independent conditional: 0, independent unconditional: 8979, dependent: 21, dependent conditional: 0, dependent unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 9146, independent: 9109, independent conditional: 130, independent unconditional: 8979, dependent: 37, dependent conditional: 16, dependent unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 9802, Positive cache size: 9778, Positive conditional cache size: 0, Positive unconditional cache size: 9778, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 306, Maximal queried relation: 0, Independence queries for same thread: 35, Statistics for Abstraction: , Independence relation #3 benchmarks: IndependenceRelationWithAbstraction.Independence Queries: [ total: 9145, independent: 9108, independent conditional: 129, independent unconditional: 8979, dependent: 37, dependent conditional: 16, dependent unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 9841, Positive cache size: 9817, Positive conditional cache size: 0, Positive unconditional cache size: 9817, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 435, Maximal queried relation: 0, Independence queries for same thread: 51, Statistics for Abstraction: , Persistent sets #3 benchmarks: Persistent set computation time: 0.0s, Number of persistent set computation: 155, Number of trivial persistent sets: 96, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 9000, independent: 8979, independent conditional: 0, independent unconditional: 8979, dependent: 21, dependent conditional: 0, dependent unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 9145, independent: 9108, independent conditional: 129, independent unconditional: 8979, dependent: 37, dependent conditional: 16, dependent unconditional: 21, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 9841, Positive cache size: 9817, Positive conditional cache size: 0, Positive unconditional cache size: 9817, Negative cache size: 24, Negative conditional cache size: 0, Negative unconditional cache size: 24, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 435, Maximal queried relation: 0, Independence queries for same thread: 51, Statistics for Abstraction: , Independence relation #4 benchmarks: IndependenceRelationWithAbstraction.Independence Queries: [ total: 12106, independent: 12048, independent conditional: 374, independent unconditional: 11674, dependent: 58, dependent conditional: 26, dependent unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 13130, Positive cache size: 13091, Positive conditional cache size: 0, Positive unconditional cache size: 13091, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 809, Maximal queried relation: 0, Independence queries for same thread: 77, Statistics for Abstraction: , Persistent sets #4 benchmarks: Persistent set computation time: 0.1s, Number of persistent set computation: 230, Number of trivial persistent sets: 100, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 11706, independent: 11674, independent conditional: 0, independent unconditional: 11674, dependent: 32, dependent conditional: 0, dependent unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 12106, independent: 12048, independent conditional: 374, independent unconditional: 11674, dependent: 58, dependent conditional: 26, dependent unconditional: 32, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 13130, Positive cache size: 13091, Positive conditional cache size: 0, Positive unconditional cache size: 13091, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 809, Maximal queried relation: 0, Independence queries for same thread: 77, Statistics for Abstraction: , Independence relation #5 benchmarks: IndependenceRelationWithAbstraction.Independence Queries: [ total: 15090, independent: 14991, independent conditional: 1159, independent unconditional: 13832, dependent: 99, dependent conditional: 59, dependent unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 15748, Positive cache size: 15695, Positive conditional cache size: 0, Positive unconditional cache size: 15695, Negative cache size: 53, Negative conditional cache size: 0, Negative unconditional cache size: 53, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 1970, Maximal queried relation: 1, Independence queries for same thread: 135, Statistics for Abstraction: , Persistent sets #5 benchmarks: Persistent set computation time: 0.1s, Number of persistent set computation: 409, Number of trivial persistent sets: 164, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 13872, independent: 13832, independent conditional: 0, independent unconditional: 13832, dependent: 40, dependent conditional: 0, dependent unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 15090, independent: 14991, independent conditional: 1159, independent unconditional: 13832, dependent: 99, dependent conditional: 59, dependent unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 15748, Positive cache size: 15695, Positive conditional cache size: 0, Positive unconditional cache size: 15695, Negative cache size: 53, Negative conditional cache size: 0, Negative unconditional cache size: 53, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 1970, Maximal queried relation: 1, Independence queries for same thread: 135, Statistics for Abstraction: , Independence relation #6 benchmarks: IndependenceRelationWithAbstraction.Independence Queries: [ total: 15866, independent: 15739, independent conditional: 1335, independent unconditional: 14404, dependent: 127, dependent conditional: 84, dependent unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 17836, Positive cache size: 17771, Positive conditional cache size: 0, Positive unconditional cache size: 17771, Negative cache size: 65, Negative conditional cache size: 0, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 3314, Maximal queried relation: 2, Independence queries for same thread: 216, Statistics for Abstraction: , Persistent sets #6 benchmarks: Persistent set computation time: 0.1s, Number of persistent set computation: 446, Number of trivial persistent sets: 181, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14447, independent: 14404, independent conditional: 0, independent unconditional: 14404, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 15866, independent: 15739, independent conditional: 1335, independent unconditional: 14404, dependent: 127, dependent conditional: 84, dependent unconditional: 43, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 17836, Positive cache size: 17771, Positive conditional cache size: 0, Positive unconditional cache size: 17771, Negative cache size: 65, Negative conditional cache size: 0, Negative unconditional cache size: 65, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 3314, Maximal queried relation: 2, Independence queries for same thread: 216, Statistics for Abstraction: , Independence relation #7 benchmarks: IndependenceRelationWithAbstraction.Independence Queries: [ total: 13153, independent: 13058, independent conditional: 705, independent unconditional: 12353, dependent: 95, dependent conditional: 55, dependent unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 19938, Positive cache size: 19858, Positive conditional cache size: 0, Positive unconditional cache size: 19858, Negative cache size: 80, Negative conditional cache size: 0, Negative unconditional cache size: 80, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 4029, Maximal queried relation: 3, Independence queries for same thread: 268, Statistics for Abstraction: , Persistent sets #7 benchmarks: Persistent set computation time: 0.1s, Number of persistent set computation: 307, Number of trivial persistent sets: 116, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 12393, independent: 12353, independent conditional: 0, independent unconditional: 12353, dependent: 40, dependent conditional: 0, dependent unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 13153, independent: 13058, independent conditional: 705, independent unconditional: 12353, dependent: 95, dependent conditional: 55, dependent unconditional: 40, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 84448, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 496, dependent conditional: 275, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 84180, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 228, dependent conditional: 7, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 4008, independent unconditional: 79944, dependent: 242, dependent conditional: 21, dependent unconditional: 221, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 84194, independent: 83952, independent conditional: 0, independent unconditional: 83952, dependent: 242, dependent conditional: 0, dependent unconditional: 242, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 19938, independent: 19858, independent conditional: 0, independent unconditional: 19858, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 19938, independent: 19843, independent conditional: 0, independent unconditional: 19843, dependent: 95, dependent conditional: 0, dependent unconditional: 95, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 95, independent: 15, independent conditional: 0, independent unconditional: 15, dependent: 80, dependent conditional: 0, dependent unconditional: 80, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 345, independent: 44, independent conditional: 0, independent unconditional: 44, dependent: 301, dependent conditional: 0, dependent unconditional: 301, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 84194, independent: 64094, independent conditional: 0, independent unconditional: 64094, dependent: 162, dependent conditional: 0, dependent unconditional: 162, unknown: 19938, unknown conditional: 0, unknown unconditional: 19938] , Statistics on independence cache: Total cache size (in pairs): 19938, Positive cache size: 19858, Positive conditional cache size: 0, Positive unconditional cache size: 19858, Negative cache size: 80, Negative conditional cache size: 0, Negative unconditional cache size: 80, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 4029, Maximal queried relation: 3, Independence queries for same thread: 268, Statistics for Abstraction: - UnprovableResult [Line: 1293]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: overapproximation of sscanf at line 1251, overapproximation of sscanf at line 1252. Possible FailurePath: [L1236] 0 static int iSet = 2; VAL [iSet=2] [L1237] 0 static int iCheck = 2; VAL [iCheck=2, iSet=2] [L1238] 0 static int a = 0; VAL [a=0, iCheck=2, iSet=2] [L1239] 0 static int b = 0; VAL [a=0, b=0, iCheck=2, iSet=2] [L1245] 0 int i, err; VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=2] [L1246] COND TRUE 0 argc != 1 VAL [a=0, b=0, iCheck=2, iSet=2] [L1247] COND FALSE 0 !(argc != 3) VAL [a=0, b=0, iCheck=2, iSet=2] [L1251] 0 sscanf(argv[1], "%d", &iSet) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=2] [L1251] 0 sscanf(argv[1], "%d", &iSet) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1] [L1252] 0 sscanf(argv[2], "%d", &iCheck) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1] [L1252] 0 sscanf(argv[2], "%d", &iCheck) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1] [L1255] EXPR 0 iSet > 100000 VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1] [L1255] 0 iSet > 100000 || iCheck > 100000 VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1] [L1255] EXPR 0 iCheck > 100000 VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1] [L1255] 0 iSet > 100000 || iCheck > 100000 VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1] [L1255] COND FALSE 0 !(iSet > 100000 || iCheck > 100000) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1] [L1258] 0 setPool[iSet] VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1] [L1258] 0 pthread_t setPool[iSet]; VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1, setPool={6:0}] [L1259] 0 checkPool[iCheck] VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, iCheck=2, iSet=1, setPool={6:0}] [L1259] 0 pthread_t checkPool[iCheck]; VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, checkPool={5:0}, iCheck=2, iSet=1, setPool={6:0}] [L1260] 0 i = 0 VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, checkPool={5:0}, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1260] COND TRUE 0 i < iSet [L1260] 0 i < iSet VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, checkPool={5:0}, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1260] COND TRUE 0 i < iSet VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, checkPool={5:0}, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1261] EXPR 0 pthread_create(&setPool[i], ((void *)0), &setThread, ((void *)0)) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, a=0, argc=3, b=0, checkPool={5:0}, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1261] EXPR, FCALL, FORK 0 pthread_create(&setPool[i], ((void *)0), &setThread, ((void *)0)) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1261] EXPR 0 err = pthread_create(&setPool[i], ((void *)0), &setThread, ((void *)0)) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1261] COND FALSE 0 !(0 != (err = pthread_create(&setPool[i], ((void *)0), &setThread, ((void *)0)))) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1260] 0 i++ VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=1, iCheck=2, iSet=1, setPool={6:0}] [L1260] COND TRUE 0 i < iSet [L1260] 0 i < iSet VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=1, iCheck=2, iSet=1, setPool={6:0}] [L1260] COND FALSE 0 !(i < iSet) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=1, iCheck=2, iSet=1, setPool={6:0}] [L1266] 0 i = 0 VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1266] COND TRUE 0 i < iCheck [L1266] 0 i < iCheck VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1266] COND TRUE 0 i < iCheck VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1267-L1268] EXPR 0 pthread_create(&checkPool[i], ((void *)0), &checkThread, ((void *)0)) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1267-L1268] EXPR, FCALL, FORK 0 pthread_create(&checkPool[i], ((void *)0), &checkThread, ((void *)0)) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=0, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1293] EXPR 2 a == 0 VAL [\at(param, Pre)={0:0}, \at(param, Pre)={0:0}, a=0, b=0, iCheck=2, iSet=1, param={0:0}] [L1293] EXPR 2 a == 0 && b == 0 VAL [\at(param, Pre)={0:0}, \at(param, Pre)={0:0}, a=0, b=0, iCheck=2, iSet=1, param={0:0}] [L1293] EXPR 2 b == 0 VAL [\at(param, Pre)={0:0}, \at(param, Pre)={0:0}, a=0, b=0, iCheck=2, iSet=1, param={0:0}] [L1267-L1268] EXPR 0 err = pthread_create(&checkPool[i], ((void *)0), &checkThread, ((void *)0)) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=52, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1267-L1268] COND TRUE 0 0 != (err = pthread_create(&checkPool[i], ((void *)0), &checkThread, ((void *)0))) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=52, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1269] 0 fprintf(stderr, "Error [%d] found creating check thread.\n", err) VAL [\at(argc, Pre)=3, \at(argv, Pre)={56:53}, \at(param, Pre)={0:0}, a=0, argc=3, b=0, checkPool={5:0}, err=52, i=0, iCheck=2, iSet=1, setPool={6:0}] [L1288] 1 a = 1 VAL [\at(param, Pre)={0:0}, a=1, b=0, iCheck=2, iSet=1, param={0:0}] [L1289] 1 b = -1 VAL [\at(param, Pre)={0:0}, a=1, b=-1, iCheck=2, iSet=1, param={0:0}] [L1293] EXPR 2 a == 0 && b == 0 VAL [\at(param, Pre)={0:0}, \at(param, Pre)={0:0}, a=1, b=-1, iCheck=2, iSet=1, param={0:0}, param={0:0}] [L1293] 2 (a == 0 && b == 0) || (a == 1 && b == -1) VAL [\at(param, Pre)={0:0}, \at(param, Pre)={0:0}, a=1, b=-1, iCheck=2, iSet=1, param={0:0}, param={0:0}] [L1293] EXPR 2 a == 1 VAL [\at(param, Pre)={0:0}, \at(param, Pre)={0:0}, a=1, b=-1, iCheck=2, iSet=1, param={0:0}, param={0:0}] [L1293] 2 a == 1 && b == -1 VAL [\at(param, Pre)={0:0}, \at(param, Pre)={0:0}, a=1, b=-1, iCheck=2, iSet=1, param={0:0}, param={0:0}] [L1293] 2 b == -1 VAL [\at(param, Pre)={0:0}, \at(param, Pre)={0:0}, a=1, b=-1, iCheck=2, iSet=1, param={0:0}, param={0:0}] [L1293] 2 b == -1 VAL [\at(param, Pre)={0:0}, \at(param, Pre)={0:0}, a=1, b=-1, iCheck=2, iSet=1, param={0:0}, param={0:0}] - UnprovableResult [Line: 1293]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 1293]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 1293]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 1294]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: checkThreadThread1of1ForFork0 with 1 thread instances CFG has 5 procedures, 317 locations, 344 edges, 37 error locations. Started 1 CEGAR loops. OverallTime: 2.2s, OverallIterations: 7, TraceHistogramMax: 0, PathProgramHistogramMax: 2, EmptinessCheckTime: 1.1s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 22, 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, 0.1s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 801 NumberOfCodeBlocks, 801 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 667 ConstructedInterpolants, 0 QuantifiedInterpolants, 855 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-04-16 03:47:29,605 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...