./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 303fb09b32b7ab2953a798b1c14f8a25fd3d0e1788678487baddbc8a976b0d5f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:42:52,504 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:42:52,587 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Default.epf [2023-12-02 20:42:52,593 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:42:52,593 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:42:52,617 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:42:52,618 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:42:52,618 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:42:52,619 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:42:52,620 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:42:52,620 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 20:42:52,621 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 20:42:52,621 INFO L153 SettingsManager]: * Use SBE=true [2023-12-02 20:42:52,622 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:42:52,622 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:42:52,623 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 20:42:52,623 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:42:52,624 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:42:52,624 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-02 20:42:52,625 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-02 20:42:52,625 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-02 20:42:52,626 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:42:52,626 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 20:42:52,627 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 20:42:52,627 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:42:52,628 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:42:52,628 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:42:52,628 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 20:42:52,629 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:42:52,629 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:42:52,629 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:42:52,630 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:42:52,630 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:42:52,630 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-12-02 20:42:52,631 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 20:42:52,631 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:42:52,631 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-12-02 20:42:52,631 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-12-02 20:42:52,631 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-12-02 20:42:52,631 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-12-02 20:42:52,632 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 303fb09b32b7ab2953a798b1c14f8a25fd3d0e1788678487baddbc8a976b0d5f [2023-12-02 20:42:52,840 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:42:52,864 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:42:52,867 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:42:52,868 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:42:52,868 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:42:52,869 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/../../sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.i [2023-12-02 20:42:55,568 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:42:55,835 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:42:55,835 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.i [2023-12-02 20:42:55,854 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/data/e458d21c1/f244235cd5bd488ca8a8cd7f4dad5489/FLAG9764b4953 [2023-12-02 20:42:55,867 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/data/e458d21c1/f244235cd5bd488ca8a8cd7f4dad5489 [2023-12-02 20:42:55,870 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:42:55,871 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:42:55,872 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:42:55,873 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:42:55,877 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:42:55,877 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:42:55" (1/1) ... [2023-12-02 20:42:55,878 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ccdade8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:55, skipping insertion in model container [2023-12-02 20:42:55,879 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:42:55" (1/1) ... [2023-12-02 20:42:55,930 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:42:56,267 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:42:56,277 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:42:56,339 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:42:56,369 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:42:56,369 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:42:56,375 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:42:56,375 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56 WrapperNode [2023-12-02 20:42:56,375 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:42:56,376 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:42:56,376 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:42:56,376 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:42:56,382 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,401 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,429 INFO L138 Inliner]: procedures = 176, calls = 83, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 172 [2023-12-02 20:42:56,429 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:42:56,430 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:42:56,430 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:42:56,430 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:42:56,439 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,440 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,445 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,445 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,459 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,462 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,465 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,468 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,473 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:42:56,474 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:42:56,474 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:42:56,475 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:42:56,475 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (1/1) ... [2023-12-02 20:42:56,483 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:42:56,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:42:56,505 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:42:56,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:42:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 20:42:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 20:42:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-12-02 20:42:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:42:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 20:42:56,541 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 20:42:56,542 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-12-02 20:42:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-12-02 20:42:56,542 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-12-02 20:42:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-12-02 20:42:56,542 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-12-02 20:42:56,542 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-12-02 20:42:56,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 20:42:56,543 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-12-02 20:42:56,543 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:42:56,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:42:56,545 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-12-02 20:42:56,688 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:42:56,690 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:42:57,259 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:42:57,882 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:42:57,882 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 20:42:57,883 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:42:57 BoogieIcfgContainer [2023-12-02 20:42:57,883 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:42:57,885 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:42:57,885 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:42:57,888 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:42:57,889 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:42:55" (1/3) ... [2023-12-02 20:42:57,889 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39ca3160 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:42:57, skipping insertion in model container [2023-12-02 20:42:57,890 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:42:56" (2/3) ... [2023-12-02 20:42:57,890 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@39ca3160 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:42:57, skipping insertion in model container [2023-12-02 20:42:57,890 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:42:57" (3/3) ... [2023-12-02 20:42:57,891 INFO L112 eAbstractionObserver]: Analyzing ICFG safe002_rmo.oepc.i [2023-12-02 20:42:57,910 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:42:57,911 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 62 error locations. [2023-12-02 20:42:57,911 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-12-02 20:42:58,049 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-12-02 20:42:58,093 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:42:58,094 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:42:58,094 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:42:58,099 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:42:58,100 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-12-02 20:42:58,141 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:42:58,153 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork1 ======== [2023-12-02 20:42:58,160 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, 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;@d59ceba, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:42:58,160 INFO L358 AbstractCegarLoop]: Starting to check reachability of 18 error locations. [2023-12-02 20:43:00,568 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:43:00,572 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:00,573 INFO L85 PathProgramCache]: Analyzing trace with hash -239963683, now seen corresponding path program 1 times [2023-12-02 20:43:00,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:00,581 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1287118489] [2023-12-02 20:43:00,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:00,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:00,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:00,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:00,982 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:00,983 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1287118489] [2023-12-02 20:43:00,983 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1287118489] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:00,983 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:00,984 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:43:00,985 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1897505529] [2023-12-02 20:43:00,986 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:00,990 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:43:00,991 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:01,016 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:43:01,017 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:43:01,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:01,022 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:01,023 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 3 states have internal predecessors, (16), 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) [2023-12-02 20:43:01,023 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:03,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:03,078 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-12-02 20:43:03,079 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:43:03,079 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:03,079 INFO L85 PathProgramCache]: Analyzing trace with hash -82251812, now seen corresponding path program 1 times [2023-12-02 20:43:03,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:03,080 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1839911693] [2023-12-02 20:43:03,080 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:03,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:03,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:03,295 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:03,296 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1839911693] [2023-12-02 20:43:03,296 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1839911693] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:03,296 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:03,296 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:43:03,296 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150483252] [2023-12-02 20:43:03,296 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:03,298 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:43:03,298 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:03,299 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:43:03,299 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:43:03,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:03,300 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:03,301 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.0) internal successors, (16), 3 states have internal predecessors, (16), 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) [2023-12-02 20:43:03,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:03,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:05,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:05,466 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:05,467 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-12-02 20:43:05,467 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P2Err14REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:43:05,467 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:05,468 INFO L85 PathProgramCache]: Analyzing trace with hash 277545711, now seen corresponding path program 1 times [2023-12-02 20:43:05,468 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:05,468 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1525687776] [2023-12-02 20:43:05,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:05,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:05,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:06,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:06,991 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:06,991 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1525687776] [2023-12-02 20:43:06,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1525687776] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:06,991 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:06,992 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-12-02 20:43:06,992 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791121778] [2023-12-02 20:43:06,992 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:06,992 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-12-02 20:43:06,993 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:06,993 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-12-02 20:43:06,994 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2023-12-02 20:43:06,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:06,995 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:06,996 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 9 states have (on average 3.6666666666666665) internal successors, (33), 9 states have internal predecessors, (33), 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) [2023-12-02 20:43:06,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:06,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:06,996 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:15,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:15,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:15,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:43:15,170 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 18 remaining) [2023-12-02 20:43:15,171 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 18 remaining) [2023-12-02 20:43:15,171 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 18 remaining) [2023-12-02 20:43:15,171 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 18 remaining) [2023-12-02 20:43:15,171 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 18 remaining) [2023-12-02 20:43:15,172 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 18 remaining) [2023-12-02 20:43:15,172 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 18 remaining) [2023-12-02 20:43:15,172 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 18 remaining) [2023-12-02 20:43:15,173 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 18 remaining) [2023-12-02 20:43:15,173 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 18 remaining) [2023-12-02 20:43:15,173 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 18 remaining) [2023-12-02 20:43:15,174 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 18 remaining) [2023-12-02 20:43:15,174 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 18 remaining) [2023-12-02 20:43:15,174 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 18 remaining) [2023-12-02 20:43:15,174 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 18 remaining) [2023-12-02 20:43:15,175 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 18 remaining) [2023-12-02 20:43:15,175 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 18 remaining) [2023-12-02 20:43:15,175 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 18 remaining) [2023-12-02 20:43:15,175 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-12-02 20:43:15,187 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-12-02 20:43:15,189 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork1 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2023-12-02 20:43:15,193 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:43:15,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:43:15,194 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:43:15,236 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:43:15,237 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Waiting until timeout for monitored process [2023-12-02 20:43:15,241 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:43:15,242 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-12-02 20:43:15,242 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, 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;@d59ceba, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:43:15,242 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2023-12-02 20:43:16,591 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:16,592 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:16,592 INFO L85 PathProgramCache]: Analyzing trace with hash -1202060949, now seen corresponding path program 1 times [2023-12-02 20:43:16,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:16,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [188963499] [2023-12-02 20:43:16,592 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:16,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:16,792 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:16,793 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:16,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [188963499] [2023-12-02 20:43:16,793 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [188963499] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:16,793 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:16,793 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:43:16,793 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [406363283] [2023-12-02 20:43:16,794 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:16,794 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:43:16,794 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:16,795 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:43:16,795 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:43:16,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:16,796 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:16,796 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 2.1666666666666665) internal successors, (13), 6 states have internal predecessors, (13), 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) [2023-12-02 20:43:16,796 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:18,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:18,200 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2023-12-02 20:43:18,200 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:18,201 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:18,201 INFO L85 PathProgramCache]: Analyzing trace with hash -1202060948, now seen corresponding path program 1 times [2023-12-02 20:43:18,201 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:18,201 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1127466425] [2023-12-02 20:43:18,201 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:18,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:18,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:18,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:18,377 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:18,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1127466425] [2023-12-02 20:43:18,377 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1127466425] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:18,378 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:18,378 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:43:18,378 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [164443688] [2023-12-02 20:43:18,378 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:18,378 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:43:18,379 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:18,379 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:43:18,379 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:43:18,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:18,380 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:18,381 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 3.25) internal successors, (13), 4 states have internal predecessors, (13), 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) [2023-12-02 20:43:18,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:18,381 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:19,761 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:19,762 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:19,762 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-12-02 20:43:19,762 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:19,762 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:19,762 INFO L85 PathProgramCache]: Analyzing trace with hash 1390817239, now seen corresponding path program 1 times [2023-12-02 20:43:19,763 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:19,763 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [12950130] [2023-12-02 20:43:19,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:19,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:19,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:19,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:19,829 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:19,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [12950130] [2023-12-02 20:43:19,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [12950130] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:19,830 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:19,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2023-12-02 20:43:19,830 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119235273] [2023-12-02 20:43:19,831 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:19,831 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:43:19,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:19,832 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:43:19,832 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:43:19,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:19,833 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:19,833 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 7.0) internal successors, (14), 2 states have internal predecessors, (14), 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) [2023-12-02 20:43:19,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:19,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:19,833 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:21,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:21,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:21,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:21,099 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2023-12-02 20:43:21,100 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:21,100 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:21,100 INFO L85 PathProgramCache]: Analyzing trace with hash 339576111, now seen corresponding path program 1 times [2023-12-02 20:43:21,100 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:21,100 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [697128502] [2023-12-02 20:43:21,100 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:21,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:21,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:21,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:21,509 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:21,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [697128502] [2023-12-02 20:43:21,510 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [697128502] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:21,510 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:21,510 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:43:21,510 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543616217] [2023-12-02 20:43:21,510 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:21,511 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-12-02 20:43:21,511 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:21,511 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-12-02 20:43:21,512 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2023-12-02 20:43:21,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:21,513 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:21,513 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 6 states have (on average 3.0) internal successors, (18), 6 states have internal predecessors, (18), 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) [2023-12-02 20:43:21,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:21,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:21,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:21,513 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:23,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:23,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:23,120 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2023-12-02 20:43:23,121 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:23,121 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:23,121 INFO L85 PathProgramCache]: Analyzing trace with hash 339577604, now seen corresponding path program 1 times [2023-12-02 20:43:23,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:23,122 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [952297994] [2023-12-02 20:43:23,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:23,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:23,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:23,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:23,315 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:23,315 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [952297994] [2023-12-02 20:43:23,315 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [952297994] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:23,315 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:23,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:43:23,316 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1467718996] [2023-12-02 20:43:23,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:23,317 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:43:23,317 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:23,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:43:23,318 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:43:23,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:23,319 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:23,319 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 3 states have internal predecessors, (18), 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) [2023-12-02 20:43:23,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,319 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:23,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:23,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:23,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:23,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:23,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,564 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-12-02 20:43:23,564 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:23,564 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:23,565 INFO L85 PathProgramCache]: Analyzing trace with hash 1366311775, now seen corresponding path program 1 times [2023-12-02 20:43:23,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:23,565 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1513601873] [2023-12-02 20:43:23,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:23,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:23,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:23,631 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:23,631 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1513601873] [2023-12-02 20:43:23,631 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1513601873] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:23,631 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:23,631 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:43:23,631 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663853028] [2023-12-02 20:43:23,631 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:23,632 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:43:23,632 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:23,632 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:43:23,633 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:43:23,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:23,633 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:23,634 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 9.5) internal successors, (19), 3 states have internal predecessors, (19), 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) [2023-12-02 20:43:23,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:23,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:23,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:23,634 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:24,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:24,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:24,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:24,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:24,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:24,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:24,701 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-12-02 20:43:24,701 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:24,701 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:24,702 INFO L85 PathProgramCache]: Analyzing trace with hash 1366311776, now seen corresponding path program 1 times [2023-12-02 20:43:24,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:24,702 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1016003827] [2023-12-02 20:43:24,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:24,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:24,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:24,876 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:24,876 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1016003827] [2023-12-02 20:43:24,876 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1016003827] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:24,877 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:24,877 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:43:24,877 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1875673572] [2023-12-02 20:43:24,877 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:24,877 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:43:24,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:24,878 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:43:24,878 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:43:24,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:24,879 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:24,879 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 6.333333333333333) internal successors, (19), 3 states have internal predecessors, (19), 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) [2023-12-02 20:43:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:24,880 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:26,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:26,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:26,037 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:26,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,038 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2023-12-02 20:43:26,038 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:26,038 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:26,039 INFO L85 PathProgramCache]: Analyzing trace with hash -788358516, now seen corresponding path program 1 times [2023-12-02 20:43:26,039 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:26,039 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1420729717] [2023-12-02 20:43:26,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:26,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:26,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:26,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:26,242 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1420729717] [2023-12-02 20:43:26,242 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1420729717] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:26,242 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:26,242 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:43:26,242 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1083636818] [2023-12-02 20:43:26,242 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:26,243 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:43:26,243 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:26,243 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:43:26,244 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:43:26,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:26,245 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:26,245 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.6) internal successors, (23), 4 states have internal predecessors, (23), 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) [2023-12-02 20:43:26,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:26,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:26,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:26,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:26,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:26,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:26,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:26,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:26,544 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-12-02 20:43:26,544 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:26,545 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:26,545 INFO L85 PathProgramCache]: Analyzing trace with hash -620938127, now seen corresponding path program 1 times [2023-12-02 20:43:26,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:26,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1176220090] [2023-12-02 20:43:26,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:26,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:26,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:26,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:26,786 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-12-02 20:43:26,786 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1176220090] [2023-12-02 20:43:26,786 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1176220090] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:26,786 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:26,787 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:43:26,787 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1826963295] [2023-12-02 20:43:26,787 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:26,787 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:43:26,787 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-12-02 20:43:26,788 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:43:26,788 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:43:26,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:26,788 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:26,789 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.833333333333333) internal successors, (29), 5 states have internal predecessors, (29), 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) [2023-12-02 20:43:26,789 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,789 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,789 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:26,789 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:26,789 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,789 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:26,789 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:26,789 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:26,790 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:27,177 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:27,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:27,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:27,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:27,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:27,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:27,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:27,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:27,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:27,179 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2023-12-02 20:43:27,179 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:27,179 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:27,179 INFO L85 PathProgramCache]: Analyzing trace with hash 1587357206, now seen corresponding path program 1 times [2023-12-02 20:43:27,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-12-02 20:43:27,179 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [176715404] [2023-12-02 20:43:27,179 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:27,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 20:43:27,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:43:27,291 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 20:43:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:43:27,423 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-12-02 20:43:27,424 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 20:43:27,424 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK (28 of 29 remaining) [2023-12-02 20:43:27,424 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 29 remaining) [2023-12-02 20:43:27,424 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 29 remaining) [2023-12-02 20:43:27,425 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 29 remaining) [2023-12-02 20:43:27,425 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 29 remaining) [2023-12-02 20:43:27,425 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 29 remaining) [2023-12-02 20:43:27,425 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 29 remaining) [2023-12-02 20:43:27,425 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 29 remaining) [2023-12-02 20:43:27,426 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 29 remaining) [2023-12-02 20:43:27,426 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 29 remaining) [2023-12-02 20:43:27,426 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 29 remaining) [2023-12-02 20:43:27,426 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 29 remaining) [2023-12-02 20:43:27,426 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 29 remaining) [2023-12-02 20:43:27,426 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 29 remaining) [2023-12-02 20:43:27,427 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 29 remaining) [2023-12-02 20:43:27,427 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 29 remaining) [2023-12-02 20:43:27,427 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 29 remaining) [2023-12-02 20:43:27,427 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 29 remaining) [2023-12-02 20:43:27,427 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 29 remaining) [2023-12-02 20:43:27,428 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 29 remaining) [2023-12-02 20:43:27,428 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 29 remaining) [2023-12-02 20:43:27,428 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 29 remaining) [2023-12-02 20:43:27,428 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 29 remaining) [2023-12-02 20:43:27,428 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 29 remaining) [2023-12-02 20:43:27,429 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 29 remaining) [2023-12-02 20:43:27,429 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK (3 of 29 remaining) [2023-12-02 20:43:27,429 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 29 remaining) [2023-12-02 20:43:27,429 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 29 remaining) [2023-12-02 20:43:27,429 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 29 remaining) [2023-12-02 20:43:27,430 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-12-02 20:43:27,437 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:43:27,438 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (2/4) [2023-12-02 20:43:27,440 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-12-02 20:43:27,441 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 20:43:27,502 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre25 could not be translated [2023-12-02 20:43:27,504 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre27 could not be translated [2023-12-02 20:43:27,506 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre29 could not be translated [2023-12-02 20:43:27,536 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:43:27 BasicIcfg [2023-12-02 20:43:27,536 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 20:43:27,536 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 20:43:27,536 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 20:43:27,537 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 20:43:27,537 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:42:57" (3/4) ... [2023-12-02 20:43:27,539 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 20:43:27,540 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 20:43:27,541 INFO L158 Benchmark]: Toolchain (without parser) took 31669.34ms. Allocated memory was 155.2MB in the beginning and 1.4GB in the end (delta: 1.3GB). Free memory was 123.9MB in the beginning and 953.6MB in the end (delta: -829.7MB). Peak memory consumption was 454.7MB. Max. memory is 16.1GB. [2023-12-02 20:43:27,541 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 117.4MB. Free memory is still 77.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:43:27,541 INFO L158 Benchmark]: CACSL2BoogieTranslator took 503.06ms. Allocated memory is still 155.2MB. Free memory was 123.9MB in the beginning and 97.8MB in the end (delta: 26.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2023-12-02 20:43:27,541 INFO L158 Benchmark]: Boogie Procedure Inliner took 53.18ms. Allocated memory is still 155.2MB. Free memory was 97.8MB in the beginning and 95.1MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 20:43:27,542 INFO L158 Benchmark]: Boogie Preprocessor took 43.44ms. Allocated memory is still 155.2MB. Free memory was 95.1MB in the beginning and 92.3MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:43:27,542 INFO L158 Benchmark]: RCFGBuilder took 1408.70ms. Allocated memory was 155.2MB in the beginning and 203.4MB in the end (delta: 48.2MB). Free memory was 92.3MB in the beginning and 162.5MB in the end (delta: -70.2MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. [2023-12-02 20:43:27,542 INFO L158 Benchmark]: TraceAbstraction took 29650.58ms. Allocated memory was 203.4MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 162.5MB in the beginning and 953.6MB in the end (delta: -791.1MB). Peak memory consumption was 443.1MB. Max. memory is 16.1GB. [2023-12-02 20:43:27,543 INFO L158 Benchmark]: Witness Printer took 3.77ms. Allocated memory is still 1.4GB. Free memory is still 953.6MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:43:27,544 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 117.4MB. Free memory is still 77.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 503.06ms. Allocated memory is still 155.2MB. Free memory was 123.9MB in the beginning and 97.8MB in the end (delta: 26.0MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 53.18ms. Allocated memory is still 155.2MB. Free memory was 97.8MB in the beginning and 95.1MB in the end (delta: 2.8MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 43.44ms. Allocated memory is still 155.2MB. Free memory was 95.1MB in the beginning and 92.3MB in the end (delta: 2.8MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1408.70ms. Allocated memory was 155.2MB in the beginning and 203.4MB in the end (delta: 48.2MB). Free memory was 92.3MB in the beginning and 162.5MB in the end (delta: -70.2MB). Peak memory consumption was 59.8MB. Max. memory is 16.1GB. * TraceAbstraction took 29650.58ms. Allocated memory was 203.4MB in the beginning and 1.4GB in the end (delta: 1.2GB). Free memory was 162.5MB in the beginning and 953.6MB in the end (delta: -791.1MB). Peak memory consumption was 443.1MB. Max. memory is 16.1GB. * Witness Printer took 3.77ms. Allocated memory is still 1.4GB. Free memory is still 953.6MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre25 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre27 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre29 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1139, independent: 964, independent conditional: 27, independent unconditional: 937, dependent: 172, dependent conditional: 165, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 229047, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 75831, dependent conditional: 75771, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 1820, dependent unconditional: 678, unknown: 7779, unknown conditional: 5797, unknown unconditional: 1982] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8674, independent: 8537, independent conditional: 0, independent unconditional: 8537, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8674, independent: 7348, independent conditional: 0, independent unconditional: 7348, dependent: 1326, dependent conditional: 0, dependent unconditional: 1326, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6769, independent: 3522, independent conditional: 0, independent unconditional: 3522, dependent: 517, dependent conditional: 0, dependent unconditional: 517, unknown: 2730, unknown conditional: 0, unknown unconditional: 2730] , Protected Queries: 0 ], Cache Queries: [ total: 161511, independent: 142697, independent conditional: 0, independent unconditional: 142697, dependent: 2421, dependent conditional: 0, dependent unconditional: 2421, unknown: 16393, unknown conditional: 0, unknown unconditional: 16393] , Statistics on independence cache: Total cache size (in pairs): 958, Positive cache size: 947, Positive conditional cache size: 0, Positive unconditional cache size: 947, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11, Unknown cache size: 3, Unknown conditional cache size: 0, Unknown unconditional cache size: 3, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 159, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1141, independent: 968, independent conditional: 29, independent unconditional: 939, dependent: 170, dependent conditional: 163, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 229047, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 75831, dependent conditional: 75771, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 1820, dependent unconditional: 678, unknown: 7779, unknown conditional: 5797, unknown unconditional: 1982] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8674, independent: 8537, independent conditional: 0, independent unconditional: 8537, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8674, independent: 7348, independent conditional: 0, independent unconditional: 7348, dependent: 1326, dependent conditional: 0, dependent unconditional: 1326, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6769, independent: 3522, independent conditional: 0, independent unconditional: 3522, dependent: 517, dependent conditional: 0, dependent unconditional: 517, unknown: 2730, unknown conditional: 0, unknown unconditional: 2730] , Protected Queries: 0 ], Cache Queries: [ total: 161511, independent: 142697, independent conditional: 0, independent unconditional: 142697, dependent: 2421, dependent conditional: 0, dependent unconditional: 2421, unknown: 16393, unknown conditional: 0, unknown unconditional: 16393] , Statistics on independence cache: Total cache size (in pairs): 1709, Positive cache size: 1689, Positive conditional cache size: 0, Positive unconditional cache size: 1689, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 318, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2351, independent: 2019, independent conditional: 179, independent unconditional: 1840, dependent: 320, dependent conditional: 308, dependent unconditional: 12, unknown: 12, unknown conditional: 5, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 229047, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 75831, dependent conditional: 75771, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 1820, dependent unconditional: 678, unknown: 7779, unknown conditional: 5797, unknown unconditional: 1982] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8674, independent: 8537, independent conditional: 0, independent unconditional: 8537, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8674, independent: 7348, independent conditional: 0, independent unconditional: 7348, dependent: 1326, dependent conditional: 0, dependent unconditional: 1326, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6769, independent: 3522, independent conditional: 0, independent unconditional: 3522, dependent: 517, dependent conditional: 0, dependent unconditional: 517, unknown: 2730, unknown conditional: 0, unknown unconditional: 2730] , Protected Queries: 0 ], Cache Queries: [ total: 161511, independent: 142697, independent conditional: 0, independent unconditional: 142697, dependent: 2421, dependent conditional: 0, dependent unconditional: 2421, unknown: 16393, unknown conditional: 0, unknown unconditional: 16393] , Statistics on independence cache: Total cache size (in pairs): 3313, Positive cache size: 3277, Positive conditional cache size: 0, Positive unconditional cache size: 3277, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 17, Unknown conditional cache size: 0, Unknown unconditional cache size: 17, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 618, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 224416, independent: 147283, independent conditional: 141607, independent unconditional: 5676, dependent: 75169, dependent conditional: 75135, dependent unconditional: 34, unknown: 1964, unknown conditional: 1929, unknown unconditional: 35] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 229047, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 75831, dependent conditional: 75771, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 1820, dependent unconditional: 678, unknown: 7779, unknown conditional: 5797, unknown unconditional: 1982] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8674, independent: 8537, independent conditional: 0, independent unconditional: 8537, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8674, independent: 7348, independent conditional: 0, independent unconditional: 7348, dependent: 1326, dependent conditional: 0, dependent unconditional: 1326, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6769, independent: 3522, independent conditional: 0, independent unconditional: 3522, dependent: 517, dependent conditional: 0, dependent unconditional: 517, unknown: 2730, unknown conditional: 0, unknown unconditional: 2730] , Protected Queries: 0 ], Cache Queries: [ total: 161511, independent: 142697, independent conditional: 0, independent unconditional: 142697, dependent: 2421, dependent conditional: 0, dependent unconditional: 2421, unknown: 16393, unknown conditional: 0, unknown unconditional: 16393] , Statistics on independence cache: Total cache size (in pairs): 8614, Positive cache size: 8537, Positive conditional cache size: 0, Positive unconditional cache size: 8537, Negative cache size: 77, Negative conditional cache size: 0, Negative unconditional cache size: 77, Unknown cache size: 60, Unknown conditional cache size: 0, Unknown unconditional cache size: 60, Eliminated conditions: 7617, Maximal queried relation: 3, Independence queries for same thread: 75153, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.4s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 947, independent: 937, independent conditional: 0, independent unconditional: 937, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1139, independent: 964, independent conditional: 27, independent unconditional: 937, dependent: 172, dependent conditional: 165, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 229047, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 75831, dependent conditional: 75771, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 1820, dependent unconditional: 678, unknown: 7779, unknown conditional: 5797, unknown unconditional: 1982] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8674, independent: 8537, independent conditional: 0, independent unconditional: 8537, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8674, independent: 7348, independent conditional: 0, independent unconditional: 7348, dependent: 1326, dependent conditional: 0, dependent unconditional: 1326, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6769, independent: 3522, independent conditional: 0, independent unconditional: 3522, dependent: 517, dependent conditional: 0, dependent unconditional: 517, unknown: 2730, unknown conditional: 0, unknown unconditional: 2730] , Protected Queries: 0 ], Cache Queries: [ total: 161511, independent: 142697, independent conditional: 0, independent unconditional: 142697, dependent: 2421, dependent conditional: 0, dependent unconditional: 2421, unknown: 16393, unknown conditional: 0, unknown unconditional: 16393] , Statistics on independence cache: Total cache size (in pairs): 958, Positive cache size: 947, Positive conditional cache size: 0, Positive unconditional cache size: 947, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11, Unknown cache size: 3, Unknown conditional cache size: 0, Unknown unconditional cache size: 3, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 159, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.9s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 949, independent: 939, independent conditional: 0, independent unconditional: 939, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1141, independent: 968, independent conditional: 29, independent unconditional: 939, dependent: 170, dependent conditional: 163, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 229047, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 75831, dependent conditional: 75771, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 1820, dependent unconditional: 678, unknown: 7779, unknown conditional: 5797, unknown unconditional: 1982] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8674, independent: 8537, independent conditional: 0, independent unconditional: 8537, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8674, independent: 7348, independent conditional: 0, independent unconditional: 7348, dependent: 1326, dependent conditional: 0, dependent unconditional: 1326, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6769, independent: 3522, independent conditional: 0, independent unconditional: 3522, dependent: 517, dependent conditional: 0, dependent unconditional: 517, unknown: 2730, unknown conditional: 0, unknown unconditional: 2730] , Protected Queries: 0 ], Cache Queries: [ total: 161511, independent: 142697, independent conditional: 0, independent unconditional: 142697, dependent: 2421, dependent conditional: 0, dependent unconditional: 2421, unknown: 16393, unknown conditional: 0, unknown unconditional: 16393] , Statistics on independence cache: Total cache size (in pairs): 1709, Positive cache size: 1689, Positive conditional cache size: 0, Positive unconditional cache size: 1689, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 318, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.7s, Number of persistent set computation: 35, Number of trivial persistent sets: 33, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1859, independent: 1840, independent conditional: 0, independent unconditional: 1840, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2351, independent: 2019, independent conditional: 179, independent unconditional: 1840, dependent: 320, dependent conditional: 308, dependent unconditional: 12, unknown: 12, unknown conditional: 5, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 229047, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 75831, dependent conditional: 75771, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 1820, dependent unconditional: 678, unknown: 7779, unknown conditional: 5797, unknown unconditional: 1982] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8674, independent: 8537, independent conditional: 0, independent unconditional: 8537, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8674, independent: 7348, independent conditional: 0, independent unconditional: 7348, dependent: 1326, dependent conditional: 0, dependent unconditional: 1326, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6769, independent: 3522, independent conditional: 0, independent unconditional: 3522, dependent: 517, dependent conditional: 0, dependent unconditional: 517, unknown: 2730, unknown conditional: 0, unknown unconditional: 2730] , Protected Queries: 0 ], Cache Queries: [ total: 161511, independent: 142697, independent conditional: 0, independent unconditional: 142697, dependent: 2421, dependent conditional: 0, dependent unconditional: 2421, unknown: 16393, unknown conditional: 0, unknown unconditional: 16393] , Statistics on independence cache: Total cache size (in pairs): 3313, Positive cache size: 3277, Positive conditional cache size: 0, Positive unconditional cache size: 3277, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 17, Unknown conditional cache size: 0, Unknown unconditional cache size: 17, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 618, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 5.7s, Number of persistent set computation: 2278, Number of trivial persistent sets: 1893, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5745, independent: 5676, independent conditional: 0, independent unconditional: 5676, dependent: 34, dependent conditional: 0, dependent unconditional: 34, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 224416, independent: 147283, independent conditional: 141607, independent unconditional: 5676, dependent: 75169, dependent conditional: 75135, dependent unconditional: 34, unknown: 1964, unknown conditional: 1929, unknown unconditional: 35] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 229047, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 75831, dependent conditional: 75771, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 153894, independent: 151234, independent conditional: 141842, independent unconditional: 9392, dependent: 678, dependent conditional: 618, dependent unconditional: 60, unknown: 1982, unknown conditional: 1934, unknown unconditional: 48] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 1820, dependent unconditional: 678, unknown: 7779, unknown conditional: 5797, unknown unconditional: 1982] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 161511, independent: 151234, independent conditional: 0, independent unconditional: 151234, dependent: 2498, dependent conditional: 0, dependent unconditional: 2498, unknown: 7779, unknown conditional: 0, unknown unconditional: 7779] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8674, independent: 8537, independent conditional: 0, independent unconditional: 8537, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8674, independent: 7348, independent conditional: 0, independent unconditional: 7348, dependent: 1326, dependent conditional: 0, dependent unconditional: 1326, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1326, independent: 1189, independent conditional: 0, independent unconditional: 1189, dependent: 77, dependent conditional: 0, dependent unconditional: 77, unknown: 60, unknown conditional: 0, unknown unconditional: 60] , SemanticIndependenceRelation.Query Time [ms]: [ total: 6769, independent: 3522, independent conditional: 0, independent unconditional: 3522, dependent: 517, dependent conditional: 0, dependent unconditional: 517, unknown: 2730, unknown conditional: 0, unknown unconditional: 2730] , Protected Queries: 0 ], Cache Queries: [ total: 161511, independent: 142697, independent conditional: 0, independent unconditional: 142697, dependent: 2421, dependent conditional: 0, dependent unconditional: 2421, unknown: 16393, unknown conditional: 0, unknown unconditional: 16393] , Statistics on independence cache: Total cache size (in pairs): 8614, Positive cache size: 8537, Positive conditional cache size: 0, Positive unconditional cache size: 8537, Negative cache size: 77, Negative conditional cache size: 0, Negative unconditional cache size: 77, Unknown cache size: 60, Unknown conditional cache size: 0, Unknown unconditional cache size: 60, Eliminated conditions: 7617, Maximal queried relation: 3, Independence queries for same thread: 75153, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 1274, Positive cache size: 1268, Positive conditional cache size: 0, Positive unconditional cache size: 1268, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 2240, Positive cache size: 2228, Positive conditional cache size: 0, Positive unconditional cache size: 2228, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 38, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2056, independent: 1921, independent conditional: 102, independent unconditional: 1819, dependent: 131, dependent conditional: 124, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 3595, Positive cache size: 3576, Positive conditional cache size: 0, Positive unconditional cache size: 3576, Negative cache size: 19, Negative conditional cache size: 0, Negative unconditional cache size: 19, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2390, independent: 2251, independent conditional: 132, independent unconditional: 2119, dependent: 135, dependent conditional: 125, dependent unconditional: 10, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 4252, Positive cache size: 4229, Positive conditional cache size: 0, Positive unconditional cache size: 4229, Negative cache size: 23, Negative conditional cache size: 0, Negative unconditional cache size: 23, Unknown cache size: 11, Unknown conditional cache size: 0, Unknown unconditional cache size: 11, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 287, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 22870, independent: 15971, independent conditional: 11808, independent unconditional: 4163, dependent: 6832, dependent conditional: 6813, dependent unconditional: 19, unknown: 67, unknown conditional: 57, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 6435, Positive cache size: 6402, Positive conditional cache size: 0, Positive unconditional cache size: 6402, Negative cache size: 33, Negative conditional cache size: 0, Negative unconditional cache size: 33, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 1205, Maximal queried relation: 4, Independence queries for same thread: 6801, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2692, independent: 2472, independent conditional: 173, independent unconditional: 2299, dependent: 213, dependent conditional: 203, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 6831, Positive cache size: 6794, Positive conditional cache size: 0, Positive unconditional cache size: 6794, Negative cache size: 37, Negative conditional cache size: 0, Negative unconditional cache size: 37, Unknown cache size: 21, Unknown conditional cache size: 0, Unknown unconditional cache size: 21, Eliminated conditions: 1209, Maximal queried relation: 4, Independence queries for same thread: 7003, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2692, independent: 2472, independent conditional: 173, independent unconditional: 2299, dependent: 213, dependent conditional: 203, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 7230, Positive cache size: 7193, Positive conditional cache size: 0, Positive unconditional cache size: 7193, Negative cache size: 37, Negative conditional cache size: 0, Negative unconditional cache size: 37, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 1214, Maximal queried relation: 5, Independence queries for same thread: 7205, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 7247, independent: 5334, independent conditional: 2067, independent unconditional: 3267, dependent: 1898, dependent conditional: 1878, dependent unconditional: 20, unknown: 15, unknown conditional: 6, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 7694, Positive cache size: 7657, Positive conditional cache size: 0, Positive unconditional cache size: 7657, Negative cache size: 37, Negative conditional cache size: 0, Negative unconditional cache size: 37, Unknown cache size: 32, Unknown conditional cache size: 0, Unknown unconditional cache size: 32, Eliminated conditions: 1610, Maximal queried relation: 6, Independence queries for same thread: 9010, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3595, independent: 3135, independent conditional: 310, independent unconditional: 2825, dependent: 452, dependent conditional: 434, dependent unconditional: 18, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 7930, Positive cache size: 7892, Positive conditional cache size: 0, Positive unconditional cache size: 7892, Negative cache size: 38, Negative conditional cache size: 0, Negative unconditional cache size: 38, Unknown cache size: 33, Unknown conditional cache size: 0, Unknown unconditional cache size: 33, Eliminated conditions: 1654, Maximal queried relation: 7, Independence queries for same thread: 9436, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3079, independent: 2745, independent conditional: 193, independent unconditional: 2552, dependent: 326, dependent conditional: 312, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 8234, Positive cache size: 8195, Positive conditional cache size: 0, Positive unconditional cache size: 8195, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 35, Unknown conditional cache size: 0, Unknown unconditional cache size: 35, Eliminated conditions: 1678, Maximal queried relation: 8, Independence queries for same thread: 9745, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.3s, Number of persistent set computation: 13, Number of trivial persistent sets: 6, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1276, independent: 1268, independent conditional: 0, independent unconditional: 1268, dependent: 6, dependent conditional: 0, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 1274, Positive cache size: 1268, Positive conditional cache size: 0, Positive unconditional cache size: 1268, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.4s, Number of persistent set computation: 13, Number of trivial persistent sets: 6, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1276, independent: 1268, independent conditional: 0, independent unconditional: 1268, dependent: 6, dependent conditional: 0, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 2240, Positive cache size: 2228, Positive conditional cache size: 0, Positive unconditional cache size: 2228, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 4, Unknown conditional cache size: 0, Unknown unconditional cache size: 4, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 38, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.3s, Number of persistent set computation: 14, Number of trivial persistent sets: 7, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1830, independent: 1819, independent conditional: 0, independent unconditional: 1819, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2056, independent: 1921, independent conditional: 102, independent unconditional: 1819, dependent: 131, dependent conditional: 124, dependent unconditional: 7, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 3595, Positive cache size: 3576, Positive conditional cache size: 0, Positive unconditional cache size: 3576, Negative cache size: 19, Negative conditional cache size: 0, Negative unconditional cache size: 19, Unknown cache size: 8, Unknown conditional cache size: 0, Unknown unconditional cache size: 8, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 162, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.2s, Number of persistent set computation: 18, Number of trivial persistent sets: 8, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2133, independent: 2119, independent conditional: 0, independent unconditional: 2119, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2390, independent: 2251, independent conditional: 132, independent unconditional: 2119, dependent: 135, dependent conditional: 125, dependent unconditional: 10, unknown: 4, unknown conditional: 0, unknown unconditional: 4] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 4252, Positive cache size: 4229, Positive conditional cache size: 0, Positive unconditional cache size: 4229, Negative cache size: 23, Negative conditional cache size: 0, Negative unconditional cache size: 23, Unknown cache size: 11, Unknown conditional cache size: 0, Unknown unconditional cache size: 11, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 287, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.7s, Number of persistent set computation: 426, Number of trivial persistent sets: 203, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4192, independent: 4163, independent conditional: 0, independent unconditional: 4163, dependent: 19, dependent conditional: 0, dependent unconditional: 19, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 22870, independent: 15971, independent conditional: 11808, independent unconditional: 4163, dependent: 6832, dependent conditional: 6813, dependent unconditional: 19, unknown: 67, unknown conditional: 57, unknown unconditional: 10] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 6435, Positive cache size: 6402, Positive conditional cache size: 0, Positive unconditional cache size: 6402, Negative cache size: 33, Negative conditional cache size: 0, Negative unconditional cache size: 33, Unknown cache size: 19, Unknown conditional cache size: 0, Unknown unconditional cache size: 19, Eliminated conditions: 1205, Maximal queried relation: 4, Independence queries for same thread: 6801, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 20, Number of trivial persistent sets: 13, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2316, independent: 2299, independent conditional: 0, independent unconditional: 2299, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2692, independent: 2472, independent conditional: 173, independent unconditional: 2299, dependent: 213, dependent conditional: 203, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 6831, Positive cache size: 6794, Positive conditional cache size: 0, Positive unconditional cache size: 6794, Negative cache size: 37, Negative conditional cache size: 0, Negative unconditional cache size: 37, Unknown cache size: 21, Unknown conditional cache size: 0, Unknown unconditional cache size: 21, Eliminated conditions: 1209, Maximal queried relation: 4, Independence queries for same thread: 7003, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.0s, Number of persistent set computation: 20, Number of trivial persistent sets: 13, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2316, independent: 2299, independent conditional: 0, independent unconditional: 2299, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2692, independent: 2472, independent conditional: 173, independent unconditional: 2299, dependent: 213, dependent conditional: 203, dependent unconditional: 10, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 7230, Positive cache size: 7193, Positive conditional cache size: 0, Positive unconditional cache size: 7193, Negative cache size: 37, Negative conditional cache size: 0, Negative unconditional cache size: 37, Unknown cache size: 27, Unknown conditional cache size: 0, Unknown unconditional cache size: 27, Eliminated conditions: 1214, Maximal queried relation: 5, Independence queries for same thread: 7205, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.9s, Number of persistent set computation: 141, Number of trivial persistent sets: 69, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3296, independent: 3267, independent conditional: 0, independent unconditional: 3267, dependent: 20, dependent conditional: 0, dependent unconditional: 20, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 7247, independent: 5334, independent conditional: 2067, independent unconditional: 3267, dependent: 1898, dependent conditional: 1878, dependent unconditional: 20, unknown: 15, unknown conditional: 6, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 7694, Positive cache size: 7657, Positive conditional cache size: 0, Positive unconditional cache size: 7657, Negative cache size: 37, Negative conditional cache size: 0, Negative unconditional cache size: 37, Unknown cache size: 32, Unknown conditional cache size: 0, Unknown unconditional cache size: 32, Eliminated conditions: 1610, Maximal queried relation: 6, Independence queries for same thread: 9010, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 48, Number of trivial persistent sets: 27, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2851, independent: 2825, independent conditional: 0, independent unconditional: 2825, dependent: 18, dependent conditional: 0, dependent unconditional: 18, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3595, independent: 3135, independent conditional: 310, independent unconditional: 2825, dependent: 452, dependent conditional: 434, dependent unconditional: 18, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 7930, Positive cache size: 7892, Positive conditional cache size: 0, Positive unconditional cache size: 7892, Negative cache size: 38, Negative conditional cache size: 0, Negative unconditional cache size: 38, Unknown cache size: 33, Unknown conditional cache size: 0, Unknown unconditional cache size: 33, Eliminated conditions: 1654, Maximal queried relation: 7, Independence queries for same thread: 9436, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 40, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2574, independent: 2552, independent conditional: 0, independent unconditional: 2552, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3079, independent: 2745, independent conditional: 193, independent unconditional: 2552, dependent: 326, dependent conditional: 312, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 49319, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 10250, dependent conditional: 10130, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 39574, independent: 38945, independent conditional: 15066, independent unconditional: 23879, dependent: 505, dependent conditional: 385, dependent unconditional: 120, unknown: 124, unknown conditional: 63, unknown unconditional: 61] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 1446, dependent unconditional: 505, unknown: 356, unknown conditional: 232, unknown unconditional: 124] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 41252, independent: 38945, independent conditional: 0, independent unconditional: 38945, dependent: 1951, dependent conditional: 0, dependent unconditional: 1951, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8269, independent: 8195, independent conditional: 0, independent unconditional: 8195, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8269, independent: 7356, independent conditional: 0, independent unconditional: 7356, dependent: 913, dependent conditional: 0, dependent unconditional: 913, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 913, independent: 839, independent conditional: 0, independent unconditional: 839, dependent: 39, dependent conditional: 0, dependent unconditional: 39, unknown: 35, unknown conditional: 0, unknown unconditional: 35] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2871, independent: 1534, independent conditional: 0, independent unconditional: 1534, dependent: 151, dependent conditional: 0, dependent unconditional: 151, unknown: 1187, unknown conditional: 0, unknown unconditional: 1187] , Protected Queries: 0 ], Cache Queries: [ total: 41252, independent: 30750, independent conditional: 0, independent unconditional: 30750, dependent: 1912, dependent conditional: 0, dependent unconditional: 1912, unknown: 8590, unknown conditional: 0, unknown unconditional: 8590] , Statistics on independence cache: Total cache size (in pairs): 8234, Positive cache size: 8195, Positive conditional cache size: 0, Positive unconditional cache size: 8195, Negative cache size: 39, Negative conditional cache size: 0, Negative unconditional cache size: 39, Unknown cache size: 35, Unknown conditional cache size: 0, Unknown unconditional cache size: 35, Eliminated conditions: 1678, Maximal queried relation: 8, Independence queries for same thread: 9745, Statistics for Abstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L710] 0 int __unbuffered_cnt = 0; [L712] 0 int __unbuffered_p0_EAX = 0; [L713] 0 _Bool __unbuffered_p0_EAX$flush_delayed; [L714] 0 int __unbuffered_p0_EAX$mem_tmp; [L715] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; [L717] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; [L718] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd3; [L719] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; [L720] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; [L721] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; [L722] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd3; [L723] 0 _Bool __unbuffered_p0_EAX$read_delayed; [L724] 0 int *__unbuffered_p0_EAX$read_delayed_var; [L725] 0 int __unbuffered_p0_EAX$w_buff0; [L726] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; [L727] 0 int __unbuffered_p0_EAX$w_buff1; [L728] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; [L730] 0 int __unbuffered_p0_EBX = 0; [L732] 0 int __unbuffered_p2_EAX = 0; [L733] 0 _Bool main$tmp_guard0; [L734] 0 _Bool main$tmp_guard1; [L736] 0 int x = 0; [L738] 0 int y = 0; [L739] 0 _Bool y$flush_delayed; [L740] 0 int y$mem_tmp; [L741] 0 _Bool y$r_buff0_thd0; [L742] 0 _Bool y$r_buff0_thd1; [L743] 0 _Bool y$r_buff0_thd2; [L744] 0 _Bool y$r_buff0_thd3; [L745] 0 _Bool y$r_buff1_thd0; [L746] 0 _Bool y$r_buff1_thd1; [L747] 0 _Bool y$r_buff1_thd2; [L748] 0 _Bool y$r_buff1_thd3; [L749] 0 _Bool y$read_delayed; [L750] 0 int *y$read_delayed_var; [L751] 0 int y$w_buff0; [L752] 0 _Bool y$w_buff0_used; [L753] 0 int y$w_buff1; [L754] 0 _Bool y$w_buff1_used; [L755] 0 _Bool weak$$choice0; [L756] 0 _Bool weak$$choice1; [L757] 0 _Bool weak$$choice2; [L852] 0 pthread_t t1837; [L853] FCALL, FORK 0 pthread_create(&t1837, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1837={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L854] 0 pthread_t t1838; [L855] FCALL, FORK 0 pthread_create(&t1838, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1837={7:0}, t1838={6:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L856] 0 pthread_t t1839; [L857] FCALL, FORK 0 pthread_create(&t1839, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1837={7:0}, t1838={6:0}, t1839={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L761] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L762] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L763] 1 y$flush_delayed = weak$$choice2 [L764] EXPR 1 \read(y) [L764] 1 y$mem_tmp = y [L765] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L765] EXPR 1 \read(y) [L765] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L765] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L766] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L767] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L768] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L769] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L770] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L771] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L772] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L773] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L774] EXPR 1 \read(y) [L774] 1 __unbuffered_p0_EAX = y [L775] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L775] 1 y = y$flush_delayed ? y$mem_tmp : y [L776] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L779] 1 __unbuffered_p0_EBX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L784] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L786] 1 return 0; [L791] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L794] 2 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L797] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L797] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L797] EXPR 2 \read(y) [L797] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L797] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L797] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L798] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L799] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L800] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L801] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L804] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L806] 2 return 0; [L811] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L812] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L813] 3 y$flush_delayed = weak$$choice2 [L814] EXPR 3 \read(y) [L814] 3 y$mem_tmp = y [L815] EXPR 3 !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L815] EXPR 3 \read(y) [L815] EXPR 3 !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L815] 3 y = !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L816] 3 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff0)) [L817] 3 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff1 : y$w_buff1)) [L818] 3 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used)) [L819] 3 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L820] 3 y$r_buff0_thd3 = weak$$choice2 ? y$r_buff0_thd3 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$r_buff0_thd3 : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3)) [L821] 3 y$r_buff1_thd3 = weak$$choice2 ? y$r_buff1_thd3 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$r_buff1_thd3 : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L822] EXPR 3 \read(y) [L822] 3 __unbuffered_p2_EAX = y [L823] EXPR 3 y$flush_delayed ? y$mem_tmp : y [L823] 3 y = y$flush_delayed ? y$mem_tmp : y [L824] 3 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L827] 3 y = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L830] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L830] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L830] EXPR 3 \read(y) [L830] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L830] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L830] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L831] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L832] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L833] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L834] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L837] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L859] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1837={7:0}, t1838={6:0}, t1839={5:0}, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L861] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L861] RET 0 assume_abort_if_not(main$tmp_guard0) [L863] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L863] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L863] EXPR 0 \read(y) [L863] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L863] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L863] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L864] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L865] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L866] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L867] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1837={7:0}, t1838={6:0}, t1839={5:0}, weak$$choice1=0, weak$$choice2=1, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L870] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L871] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L872] 0 y$flush_delayed = weak$$choice2 [L873] EXPR 0 \read(y) [L873] 0 y$mem_tmp = y [L874] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L874] EXPR 0 \read(y) [L874] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L874] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L875] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L876] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L877] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L878] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L879] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L880] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L881] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L882] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L882] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L882] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L882] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L882] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L882] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L883] EXPR 0 \read(y) [L883] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 1) [L884] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L884] EXPR 0 \read(y) [L884] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L884] 0 y = y$flush_delayed ? y$mem_tmp : y [L885] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1837={7:0}, t1838={6:0}, t1839={5:0}, weak$$choice1=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L887] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L18] 0 __assert_fail ("0", "safe002_rmo.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=1, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 850]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 855]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 853]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 857]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P2Thread1of1ForFork1 with 1 thread instances CFG has 7 procedures, 165 locations, 101 error locations. Started 1 CEGAR loops. OverallTime: 17.1s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 14.8s, 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: 15, 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, 1.9s InterpolantComputationTime, 65 NumberOfCodeBlocks, 65 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 62 ConstructedInterpolants, 0 QuantifiedInterpolants, 730 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 165 locations, 101 error locations. Started 1 CEGAR loops. OverallTime: 12.2s, OverallIterations: 10, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 10.2s, 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: 39, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 201 NumberOfCodeBlocks, 201 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 157 ConstructedInterpolants, 0 QuantifiedInterpolants, 1071 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 20:43:27,588 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (3)] Forceful destruction successful, exit code 0 [2023-12-02 20:43:27,792 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2023-12-02 20:43:27,980 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/config/GemCutterMemDerefMemtrack.xml -i ../../sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 303fb09b32b7ab2953a798b1c14f8a25fd3d0e1788678487baddbc8a976b0d5f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 20:43:29,863 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 20:43:29,940 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/config/svcomp-DerefFreeMemtrack-32bit-GemCutter_Bitvector.epf [2023-12-02 20:43:29,946 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 20:43:29,947 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-02 20:43:29,976 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 20:43:29,977 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-02 20:43:29,977 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-02 20:43:29,978 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 20:43:29,979 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-02 20:43:29,980 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 20:43:29,980 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 20:43:29,981 INFO L153 SettingsManager]: * Use SBE=true [2023-12-02 20:43:29,981 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 20:43:29,982 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 20:43:29,983 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 20:43:29,983 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 20:43:29,984 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 20:43:29,985 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-02 20:43:29,985 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-02 20:43:29,986 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-02 20:43:29,986 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 20:43:29,987 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-02 20:43:29,987 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-02 20:43:29,988 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-02 20:43:29,988 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-02 20:43:29,988 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 20:43:29,989 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 20:43:29,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 20:43:29,990 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-02 20:43:29,990 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-02 20:43:29,990 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-02 20:43:29,991 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:43:29,991 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 20:43:29,991 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 20:43:29,992 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-02 20:43:29,992 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-02 20:43:29,992 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-02 20:43:29,992 INFO L153 SettingsManager]: * Abstraction used for commutativity in POR=VARIABLES_GLOBAL [2023-12-02 20:43:29,992 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2023-12-02 20:43:29,993 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2023-12-02 20:43:29,993 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2023-12-02 20:43:29,993 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-02 20:43:29,994 INFO L153 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 303fb09b32b7ab2953a798b1c14f8a25fd3d0e1788678487baddbc8a976b0d5f [2023-12-02 20:43:30,264 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 20:43:30,286 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 20:43:30,288 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 20:43:30,290 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 20:43:30,290 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 20:43:30,291 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/../../sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.i [2023-12-02 20:43:33,043 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 20:43:33,310 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 20:43:33,311 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/sv-benchmarks/c/pthread-wmm/safe002_rmo.oepc.i [2023-12-02 20:43:33,328 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/data/04cdb2180/d6d0e88bcd924d63aeabe99b46d35508/FLAG9090f3738 [2023-12-02 20:43:33,343 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/data/04cdb2180/d6d0e88bcd924d63aeabe99b46d35508 [2023-12-02 20:43:33,346 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 20:43:33,348 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 20:43:33,349 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 20:43:33,349 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 20:43:33,354 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 20:43:33,355 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:33,356 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b9b05cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33, skipping insertion in model container [2023-12-02 20:43:33,356 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:33,414 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 20:43:33,812 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:43:33,828 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 20:43:33,888 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 20:43:33,941 WARN L675 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:43:33,943 WARN L675 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 20:43:33,951 INFO L206 MainTranslator]: Completed translation [2023-12-02 20:43:33,952 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33 WrapperNode [2023-12-02 20:43:33,953 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 20:43:33,954 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 20:43:33,954 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 20:43:33,954 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 20:43:33,962 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,020 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,052 INFO L138 Inliner]: procedures = 180, calls = 83, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 173 [2023-12-02 20:43:34,052 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 20:43:34,053 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 20:43:34,053 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 20:43:34,053 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 20:43:34,062 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,062 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,067 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,068 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,081 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,084 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,087 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,090 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,095 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 20:43:34,096 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 20:43:34,097 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 20:43:34,097 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 20:43:34,098 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (1/1) ... [2023-12-02 20:43:34,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-12-02 20:43:34,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:43:34,128 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-12-02 20:43:34,133 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-12-02 20:43:34,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2023-12-02 20:43:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-12-02 20:43:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 20:43:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 20:43:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 20:43:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2023-12-02 20:43:34,165 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2023-12-02 20:43:34,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2023-12-02 20:43:34,166 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2023-12-02 20:43:34,166 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2023-12-02 20:43:34,166 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2023-12-02 20:43:34,166 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2023-12-02 20:43:34,167 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2023-12-02 20:43:34,167 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2023-12-02 20:43:34,167 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-12-02 20:43:34,167 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 20:43:34,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 20:43:34,169 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-12-02 20:43:34,344 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 20:43:34,346 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 20:43:35,111 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 20:43:35,746 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 20:43:35,746 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 20:43:35,746 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:43:35 BoogieIcfgContainer [2023-12-02 20:43:35,747 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 20:43:35,748 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-12-02 20:43:35,749 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-12-02 20:43:35,751 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-12-02 20:43:35,751 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.12 08:43:33" (1/3) ... [2023-12-02 20:43:35,752 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b25bada and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:43:35, skipping insertion in model container [2023-12-02 20:43:35,752 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 08:43:33" (2/3) ... [2023-12-02 20:43:35,753 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4b25bada and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.12 08:43:35, skipping insertion in model container [2023-12-02 20:43:35,753 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:43:35" (3/3) ... [2023-12-02 20:43:35,754 INFO L112 eAbstractionObserver]: Analyzing ICFG safe002_rmo.oepc.i [2023-12-02 20:43:35,770 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-12-02 20:43:35,770 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 62 error locations. [2023-12-02 20:43:35,770 INFO L514 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-12-02 20:43:35,930 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2023-12-02 20:43:35,974 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:43:35,975 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:43:35,975 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:43:35,978 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:43:35,979 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2023-12-02 20:43:36,027 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:43:36,039 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == P2Thread1of1ForFork1 ======== [2023-12-02 20:43:36,045 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, 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;@2bbe238, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:43:36,045 INFO L358 AbstractCegarLoop]: Starting to check reachability of 18 error locations. [2023-12-02 20:43:38,910 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:43:38,915 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:38,915 INFO L85 PathProgramCache]: Analyzing trace with hash -1867729955, now seen corresponding path program 1 times [2023-12-02 20:43:38,927 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:38,928 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1477429397] [2023-12-02 20:43:38,928 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:38,928 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:38,929 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:38,964 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:38,967 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2023-12-02 20:43:39,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:39,189 INFO L262 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:43:39,194 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:39,278 INFO L349 Elim1Store]: treesize reduction 24, result has 33.3 percent of original size [2023-12-02 20:43:39,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 21 treesize of output 20 [2023-12-02 20:43:39,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:39,309 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:39,310 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:39,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1477429397] [2023-12-02 20:43:39,311 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1477429397] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:39,311 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:39,311 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:43:39,312 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [930321753] [2023-12-02 20:43:39,313 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:39,317 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:43:39,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:39,342 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:43:39,342 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:43:39,343 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:39,347 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:39,348 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 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) [2023-12-02 20:43:39,348 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:41,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:41,536 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2023-12-02 20:43:41,732 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:41,732 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:43:41,733 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:41,733 INFO L85 PathProgramCache]: Analyzing trace with hash -1710018084, now seen corresponding path program 1 times [2023-12-02 20:43:41,733 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:41,734 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1557176808] [2023-12-02 20:43:41,734 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:41,734 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:41,734 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:41,735 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:41,736 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2023-12-02 20:43:41,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:41,879 INFO L262 TraceCheckSpWp]: Trace formula consists of 139 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 20:43:41,880 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:41,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-12-02 20:43:41,896 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 9 [2023-12-02 20:43:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:41,932 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:41,932 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:41,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1557176808] [2023-12-02 20:43:41,933 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1557176808] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:41,933 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:41,933 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:43:41,933 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1930765482] [2023-12-02 20:43:41,933 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:41,934 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:43:41,935 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:41,935 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:43:41,935 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:43:41,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:41,937 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:41,937 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 5.333333333333333) internal successors, (16), 2 states have internal predecessors, (16), 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) [2023-12-02 20:43:41,937 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:41,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:44,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:44,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:44,438 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Ended with exit code 0 [2023-12-02 20:43:44,635 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:44,636 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting P2Err14REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 15 more)] === [2023-12-02 20:43:44,636 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:44,637 INFO L85 PathProgramCache]: Analyzing trace with hash -513081615, now seen corresponding path program 1 times [2023-12-02 20:43:44,637 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:44,638 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [891606711] [2023-12-02 20:43:44,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:44,638 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:44,638 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:44,639 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:44,640 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2023-12-02 20:43:44,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:44,817 INFO L262 TraceCheckSpWp]: Trace formula consists of 252 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:43:44,819 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:44,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:44,889 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:44,889 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:44,889 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [891606711] [2023-12-02 20:43:44,889 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [891606711] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:44,889 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:44,890 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:43:44,890 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1202166649] [2023-12-02 20:43:44,890 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:44,891 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:43:44,891 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:44,892 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:43:44,892 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:43:44,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:44,893 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:44,894 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.5) internal successors, (33), 5 states have internal predecessors, (33), 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) [2023-12-02 20:43:44,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:44,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:44,894 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:46,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:46,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:46,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:46,133 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 18 remaining) [2023-12-02 20:43:46,134 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 18 remaining) [2023-12-02 20:43:46,134 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 18 remaining) [2023-12-02 20:43:46,134 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 18 remaining) [2023-12-02 20:43:46,135 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 18 remaining) [2023-12-02 20:43:46,135 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 18 remaining) [2023-12-02 20:43:46,135 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 18 remaining) [2023-12-02 20:43:46,135 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 18 remaining) [2023-12-02 20:43:46,135 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 18 remaining) [2023-12-02 20:43:46,136 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 18 remaining) [2023-12-02 20:43:46,136 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 18 remaining) [2023-12-02 20:43:46,136 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 18 remaining) [2023-12-02 20:43:46,136 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 18 remaining) [2023-12-02 20:43:46,137 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 18 remaining) [2023-12-02 20:43:46,137 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 18 remaining) [2023-12-02 20:43:46,137 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 18 remaining) [2023-12-02 20:43:46,137 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 18 remaining) [2023-12-02 20:43:46,137 INFO L805 garLoopResultBuilder]: Registering result SAFE for location P2Err17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 18 remaining) [2023-12-02 20:43:46,142 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2023-12-02 20:43:46,338 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:46,350 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2023-12-02 20:43:46,351 INFO L307 ceAbstractionStarter]: Result for error location P2Thread1of1ForFork1 was SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE,SAFE (1/4) [2023-12-02 20:43:46,356 INFO L100 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=VARIABLES_GLOBAL, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:43:46,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2023-12-02 20:43:46,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 [2023-12-02 20:43:46,358 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2023-12-02 20:43:46,359 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Waiting until timeout for monitored process [2023-12-02 20:43:46,362 INFO L159 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2023-12-02 20:43:46,363 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2023-12-02 20:43:46,364 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=All, 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;@2bbe238, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-12-02 20:43:46,364 INFO L358 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2023-12-02 20:43:47,897 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:47,897 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:47,897 INFO L85 PathProgramCache]: Analyzing trace with hash 482222061, now seen corresponding path program 1 times [2023-12-02 20:43:47,898 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:47,898 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [633982290] [2023-12-02 20:43:47,898 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:47,898 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:47,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:47,899 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:47,905 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2023-12-02 20:43:48,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:48,019 INFO L262 TraceCheckSpWp]: Trace formula consists of 133 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:43:48,020 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:48,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:48,041 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:48,041 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:48,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [633982290] [2023-12-02 20:43:48,042 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [633982290] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:48,042 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:48,042 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:43:48,042 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1688016844] [2023-12-02 20:43:48,042 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:48,042 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:43:48,043 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:48,043 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:43:48,043 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:43:48,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:48,044 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:48,044 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.25) internal successors, (13), 3 states have internal predecessors, (13), 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) [2023-12-02 20:43:48,045 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:48,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:48,625 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Ended with exit code 0 [2023-12-02 20:43:48,823 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:48,824 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:48,824 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:48,824 INFO L85 PathProgramCache]: Analyzing trace with hash -890851363, now seen corresponding path program 1 times [2023-12-02 20:43:48,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:48,858 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2087982451] [2023-12-02 20:43:48,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:48,859 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:48,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:48,860 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:48,861 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Waiting until timeout for monitored process [2023-12-02 20:43:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:48,997 INFO L262 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 20:43:48,998 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:49,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:49,016 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:49,016 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:49,017 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2087982451] [2023-12-02 20:43:49,017 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2087982451] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:49,017 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:49,017 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:43:49,017 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [953095042] [2023-12-02 20:43:49,017 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:49,018 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:43:49,018 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:49,018 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:43:49,018 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:43:49,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:49,019 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:49,019 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 7.666666666666667) internal successors, (23), 3 states have internal predecessors, (23), 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) [2023-12-02 20:43:49,019 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:49,020 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:50,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:50,760 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:50,763 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (8)] Ended with exit code 0 [2023-12-02 20:43:50,961 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:50,961 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:50,962 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:50,962 INFO L85 PathProgramCache]: Analyzing trace with hash 1725744189, now seen corresponding path program 1 times [2023-12-02 20:43:50,962 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:50,962 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1668831644] [2023-12-02 20:43:50,962 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:50,963 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:50,963 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:50,964 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:50,965 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Waiting until timeout for monitored process [2023-12-02 20:43:51,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:51,112 INFO L262 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:43:51,115 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:51,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:51,251 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:51,251 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:51,251 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1668831644] [2023-12-02 20:43:51,251 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1668831644] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:51,251 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:51,252 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:43:51,252 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1842126161] [2023-12-02 20:43:51,252 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:51,252 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:43:51,252 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:51,253 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:43:51,253 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:43:51,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:51,254 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:51,254 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.75) internal successors, (23), 3 states have internal predecessors, (23), 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) [2023-12-02 20:43:51,254 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:51,254 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:51,254 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:53,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:53,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:53,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:53,271 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (9)] Ended with exit code 0 [2023-12-02 20:43:53,468 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:53,469 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:53,469 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:53,469 INFO L85 PathProgramCache]: Analyzing trace with hash 929898275, now seen corresponding path program 1 times [2023-12-02 20:43:53,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:53,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [281612718] [2023-12-02 20:43:53,471 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:53,471 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:53,471 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:53,472 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:53,473 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Waiting until timeout for monitored process [2023-12-02 20:43:53,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:53,582 INFO L262 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 20:43:53,583 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:53,614 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:53,615 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:53,615 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [281612718] [2023-12-02 20:43:53,615 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [281612718] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:53,615 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:53,615 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:43:53,615 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1714322095] [2023-12-02 20:43:53,615 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:53,615 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:43:53,616 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:53,616 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:43:53,616 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:43:53,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:53,617 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:53,617 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 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) [2023-12-02 20:43:53,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:53,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:53,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:53,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:53,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:53,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:53,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:53,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:54,000 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (10)] Ended with exit code 0 [2023-12-02 20:43:54,197 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:54,198 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:54,198 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:54,198 INFO L85 PathProgramCache]: Analyzing trace with hash 152060638, now seen corresponding path program 1 times [2023-12-02 20:43:54,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:54,199 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [30278076] [2023-12-02 20:43:54,199 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:54,199 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:54,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:54,200 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:54,200 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Waiting until timeout for monitored process [2023-12-02 20:43:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:54,317 INFO L262 TraceCheckSpWp]: Trace formula consists of 183 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:43:54,318 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:54,359 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:54,359 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:54,359 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [30278076] [2023-12-02 20:43:54,359 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [30278076] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:54,359 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:54,360 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-12-02 20:43:54,360 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1609750633] [2023-12-02 20:43:54,360 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:54,360 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:43:54,360 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:54,361 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:43:54,361 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:43:54,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:54,361 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:54,361 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 4.0) internal successors, (24), 5 states have internal predecessors, (24), 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) [2023-12-02 20:43:54,361 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:54,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:54,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:54,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:54,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:54,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:54,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:54,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:54,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:54,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:54,785 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (11)] Ended with exit code 0 [2023-12-02 20:43:54,983 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:54,983 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:54,983 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:54,983 INFO L85 PathProgramCache]: Analyzing trace with hash -463161639, now seen corresponding path program 1 times [2023-12-02 20:43:54,984 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:54,984 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [170488592] [2023-12-02 20:43:54,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:54,984 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:54,984 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:54,985 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:54,986 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Waiting until timeout for monitored process [2023-12-02 20:43:55,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:55,149 INFO L262 TraceCheckSpWp]: Trace formula consists of 224 conjuncts, 2 conjunts are in the unsatisfiable core [2023-12-02 20:43:55,151 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:55,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:55,160 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:55,160 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:55,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [170488592] [2023-12-02 20:43:55,160 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [170488592] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:55,161 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:55,161 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:43:55,161 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1365282344] [2023-12-02 20:43:55,161 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:55,161 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:43:55,161 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:55,162 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:43:55,162 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:43:55,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:55,163 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:55,163 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 15.0) internal successors, (30), 3 states have internal predecessors, (30), 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) [2023-12-02 20:43:55,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:55,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:55,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:55,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:55,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:55,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:55,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:55,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:55,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:55,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:55,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:55,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:55,298 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (12)] Ended with exit code 0 [2023-12-02 20:43:55,495 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:55,496 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:55,496 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:55,496 INFO L85 PathProgramCache]: Analyzing trace with hash -463161638, now seen corresponding path program 1 times [2023-12-02 20:43:55,496 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:55,496 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [879153322] [2023-12-02 20:43:55,497 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:55,497 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:55,497 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:55,498 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:55,499 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Waiting until timeout for monitored process [2023-12-02 20:43:55,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:55,653 INFO L262 TraceCheckSpWp]: Trace formula consists of 224 conjuncts, 4 conjunts are in the unsatisfiable core [2023-12-02 20:43:55,654 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:55,701 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2023-12-02 20:43:55,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:55,779 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:55,779 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:55,779 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [879153322] [2023-12-02 20:43:55,779 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [879153322] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:55,779 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:55,779 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:43:55,779 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1461960148] [2023-12-02 20:43:55,779 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:55,780 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-12-02 20:43:55,780 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:55,780 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-12-02 20:43:55,780 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-12-02 20:43:55,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:55,781 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:55,781 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 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) [2023-12-02 20:43:55,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:55,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:55,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:55,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:55,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:55,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:55,781 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:57,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:57,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:57,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:57,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:57,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:57,683 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:57,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:57,687 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (13)] Ended with exit code 0 [2023-12-02 20:43:57,884 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:57,884 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:57,885 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:57,885 INFO L85 PathProgramCache]: Analyzing trace with hash -1473107925, now seen corresponding path program 1 times [2023-12-02 20:43:57,885 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:57,885 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1135278257] [2023-12-02 20:43:57,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:57,886 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:57,886 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:57,887 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:57,887 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Waiting until timeout for monitored process [2023-12-02 20:43:58,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:58,042 INFO L262 TraceCheckSpWp]: Trace formula consists of 252 conjuncts, 3 conjunts are in the unsatisfiable core [2023-12-02 20:43:58,043 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:58,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:58,070 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:58,070 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:58,070 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1135278257] [2023-12-02 20:43:58,070 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1135278257] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:58,071 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:58,071 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-12-02 20:43:58,071 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999282620] [2023-12-02 20:43:58,071 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:58,071 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-12-02 20:43:58,071 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:58,072 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-12-02 20:43:58,072 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-12-02 20:43:58,072 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:58,072 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:58,072 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 15.5) internal successors, (31), 3 states have internal predecessors, (31), 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) [2023-12-02 20:43:58,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:58,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:58,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:58,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:58,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:58,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:58,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:58,073 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:59,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:59,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:59,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:59,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:59,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:59,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:59,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:59,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:59,126 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (14)] Ended with exit code 0 [2023-12-02 20:43:59,323 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:59,323 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:43:59,324 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:43:59,324 INFO L85 PathProgramCache]: Analyzing trace with hash -1473107924, now seen corresponding path program 1 times [2023-12-02 20:43:59,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:43:59,324 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [21227163] [2023-12-02 20:43:59,324 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:43:59,324 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:43:59,324 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:43:59,325 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:43:59,326 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Waiting until timeout for monitored process [2023-12-02 20:43:59,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:43:59,517 INFO L262 TraceCheckSpWp]: Trace formula consists of 252 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 20:43:59,518 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:43:59,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:43:59,644 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:43:59,644 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:43:59,645 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [21227163] [2023-12-02 20:43:59,645 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [21227163] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:43:59,645 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:43:59,645 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-12-02 20:43:59,645 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1052913447] [2023-12-02 20:43:59,645 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:43:59,645 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-12-02 20:43:59,645 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:43:59,646 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-12-02 20:43:59,646 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-12-02 20:43:59,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:43:59,647 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:43:59,647 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 4 states have (on average 7.75) internal successors, (31), 4 states have internal predecessors, (31), 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) [2023-12-02 20:43:59,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:59,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:59,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:43:59,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:43:59,647 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:43:59,648 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:59,648 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:59,648 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:43:59,648 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:44:00,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:44:00,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:00,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:44:00,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:44:00,758 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:44:00,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:00,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:00,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:00,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:44:00,762 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (15)] Ended with exit code 0 [2023-12-02 20:44:00,959 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:44:00,959 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:44:00,959 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:44:00,960 INFO L85 PathProgramCache]: Analyzing trace with hash 2003706883, now seen corresponding path program 1 times [2023-12-02 20:44:00,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:44:00,960 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1072746715] [2023-12-02 20:44:00,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:44:00,960 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:44:00,960 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:44:00,961 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:44:00,962 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Waiting until timeout for monitored process [2023-12-02 20:44:01,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 20:44:01,243 INFO L262 TraceCheckSpWp]: Trace formula consists of 263 conjuncts, 13 conjunts are in the unsatisfiable core [2023-12-02 20:44:01,245 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 20:44:02,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 20:44:02,560 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-12-02 20:44:02,560 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2023-12-02 20:44:02,560 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1072746715] [2023-12-02 20:44:02,560 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1072746715] provided 1 perfect and 0 imperfect interpolant sequences [2023-12-02 20:44:02,560 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-12-02 20:44:02,560 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-12-02 20:44:02,560 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402499763] [2023-12-02 20:44:02,560 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-12-02 20:44:02,561 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2023-12-02 20:44:02,561 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2023-12-02 20:44:02,561 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2023-12-02 20:44:02,562 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2023-12-02 20:44:02,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:44:02,562 INFO L495 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2023-12-02 20:44:02,563 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 7.0) internal successors, (35), 5 states have internal predecessors, (35), 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) [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:44:02,563 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2023-12-02 20:44:05,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:44:05,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:05,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:44:05,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-12-02 20:44:05,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-12-02 20:44:05,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:05,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:05,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-12-02 20:44:05,375 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-12-02 20:44:05,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-12-02 20:44:05,379 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (16)] Ended with exit code 0 [2023-12-02 20:44:05,576 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:44:05,576 INFO L420 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 26 more)] === [2023-12-02 20:44:05,577 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 20:44:05,577 INFO L85 PathProgramCache]: Analyzing trace with hash 2003708376, now seen corresponding path program 1 times [2023-12-02 20:44:05,577 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2023-12-02 20:44:05,577 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [476013110] [2023-12-02 20:44:05,577 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-12-02 20:44:05,577 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:44:05,577 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat [2023-12-02 20:44:05,578 INFO L229 MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2023-12-02 20:44:05,579 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Waiting until timeout for monitored process [2023-12-02 20:44:05,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:44:05,803 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-12-02 20:44:05,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-12-02 20:44:06,034 INFO L130 FreeRefinementEngine]: Strategy WOLF found a feasible trace [2023-12-02 20:44:06,034 INFO L360 BasicCegarLoop]: Counterexample is feasible [2023-12-02 20:44:06,035 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr24ASSERT_VIOLATIONMEMORY_LEAK (28 of 29 remaining) [2023-12-02 20:44:06,035 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 29 remaining) [2023-12-02 20:44:06,035 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 29 remaining) [2023-12-02 20:44:06,035 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 29 remaining) [2023-12-02 20:44:06,035 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 29 remaining) [2023-12-02 20:44:06,035 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 29 remaining) [2023-12-02 20:44:06,035 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 29 remaining) [2023-12-02 20:44:06,036 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 29 remaining) [2023-12-02 20:44:06,036 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 29 remaining) [2023-12-02 20:44:06,036 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 29 remaining) [2023-12-02 20:44:06,036 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 29 remaining) [2023-12-02 20:44:06,036 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 29 remaining) [2023-12-02 20:44:06,036 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 29 remaining) [2023-12-02 20:44:06,036 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 29 remaining) [2023-12-02 20:44:06,036 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 29 remaining) [2023-12-02 20:44:06,037 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 29 remaining) [2023-12-02 20:44:06,037 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 29 remaining) [2023-12-02 20:44:06,037 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 29 remaining) [2023-12-02 20:44:06,037 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 29 remaining) [2023-12-02 20:44:06,037 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 29 remaining) [2023-12-02 20:44:06,037 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 29 remaining) [2023-12-02 20:44:06,037 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 29 remaining) [2023-12-02 20:44:06,038 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 29 remaining) [2023-12-02 20:44:06,038 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 29 remaining) [2023-12-02 20:44:06,038 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 29 remaining) [2023-12-02 20:44:06,038 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr25ASSERT_VIOLATIONMEMORY_LEAK (3 of 29 remaining) [2023-12-02 20:44:06,038 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 29 remaining) [2023-12-02 20:44:06,038 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 29 remaining) [2023-12-02 20:44:06,038 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 29 remaining) [2023-12-02 20:44:06,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (17)] Ended with exit code 0 [2023-12-02 20:44:06,239 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2023-12-02 20:44:06,247 INFO L445 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-12-02 20:44:06,248 INFO L307 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN (2/4) [2023-12-02 20:44:06,250 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2023-12-02 20:44:06,250 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2023-12-02 20:44:06,324 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre25 could not be translated [2023-12-02 20:44:06,327 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre27 could not be translated [2023-12-02 20:44:06,328 WARN L1572 BoogieBacktranslator]: Unfinished Backtranslation: IdentifierExpression #t~pre29 could not be translated [2023-12-02 20:44:06,366 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 02.12 08:44:06 BasicIcfg [2023-12-02 20:44:06,366 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2023-12-02 20:44:06,367 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2023-12-02 20:44:06,367 INFO L270 PluginConnector]: Initializing Witness Printer... [2023-12-02 20:44:06,367 INFO L274 PluginConnector]: Witness Printer initialized [2023-12-02 20:44:06,368 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 08:43:35" (3/4) ... [2023-12-02 20:44:06,370 INFO L140 WitnessPrinter]: No result that supports witness generation found [2023-12-02 20:44:06,371 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2023-12-02 20:44:06,371 INFO L158 Benchmark]: Toolchain (without parser) took 33023.80ms. Allocated memory was 109.1MB in the beginning and 1.7GB in the end (delta: 1.6GB). Free memory was 84.5MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 375.5MB. Max. memory is 16.1GB. [2023-12-02 20:44:06,371 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 73.4MB. Free memory is still 49.8MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:44:06,372 INFO L158 Benchmark]: CACSL2BoogieTranslator took 603.96ms. Allocated memory is still 109.1MB. Free memory was 84.2MB in the beginning and 85.0MB in the end (delta: -713.5kB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB. [2023-12-02 20:44:06,372 INFO L158 Benchmark]: Boogie Procedure Inliner took 98.42ms. Allocated memory is still 109.1MB. Free memory was 85.0MB in the beginning and 82.0MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2023-12-02 20:44:06,372 INFO L158 Benchmark]: Boogie Preprocessor took 42.82ms. Allocated memory is still 109.1MB. Free memory was 82.0MB in the beginning and 79.5MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2023-12-02 20:44:06,372 INFO L158 Benchmark]: RCFGBuilder took 1650.30ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 79.5MB in the beginning and 77.5MB in the end (delta: 2.1MB). Peak memory consumption was 57.7MB. Max. memory is 16.1GB. [2023-12-02 20:44:06,373 INFO L158 Benchmark]: TraceAbstraction took 30618.11ms. Allocated memory was 132.1MB in the beginning and 1.7GB in the end (delta: 1.6GB). Free memory was 77.5MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 343.2MB. Max. memory is 16.1GB. [2023-12-02 20:44:06,373 INFO L158 Benchmark]: Witness Printer took 3.78ms. Allocated memory is still 1.7GB. Free memory was 1.3GB in the beginning and 1.3GB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2023-12-02 20:44:06,375 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 73.4MB. Free memory is still 49.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 603.96ms. Allocated memory is still 109.1MB. Free memory was 84.2MB in the beginning and 85.0MB in the end (delta: -713.5kB). Peak memory consumption was 31.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 98.42ms. Allocated memory is still 109.1MB. Free memory was 85.0MB in the beginning and 82.0MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 42.82ms. Allocated memory is still 109.1MB. Free memory was 82.0MB in the beginning and 79.5MB in the end (delta: 2.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 1650.30ms. Allocated memory was 109.1MB in the beginning and 132.1MB in the end (delta: 23.1MB). Free memory was 79.5MB in the beginning and 77.5MB in the end (delta: 2.1MB). Peak memory consumption was 57.7MB. Max. memory is 16.1GB. * TraceAbstraction took 30618.11ms. Allocated memory was 132.1MB in the beginning and 1.7GB in the end (delta: 1.6GB). Free memory was 77.5MB in the beginning and 1.3GB in the end (delta: -1.2GB). Peak memory consumption was 343.2MB. Max. memory is 16.1GB. * Witness Printer took 3.78ms. Allocated memory is still 1.7GB. Free memory was 1.3GB in the beginning and 1.3GB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre25 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre27 could not be translated - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: IdentifierExpression #t~pre29 could not be translated - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1139, independent: 964, independent conditional: 27, independent unconditional: 937, dependent: 172, dependent conditional: 165, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26545, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 5680, dependent conditional: 5636, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 255, dependent unconditional: 140, unknown: 154, unknown conditional: 96, unknown unconditional: 58] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5935, independent: 5868, independent conditional: 0, independent unconditional: 5868, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5935, independent: 5259, independent conditional: 0, independent unconditional: 5259, dependent: 676, dependent conditional: 0, dependent unconditional: 676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2231, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 257, dependent conditional: 0, dependent unconditional: 257, unknown: 746, unknown conditional: 0, unknown unconditional: 746] , Protected Queries: 0 ], Cache Queries: [ total: 21356, independent: 14939, independent conditional: 0, independent unconditional: 14939, dependent: 352, dependent conditional: 0, dependent unconditional: 352, unknown: 6065, unknown conditional: 0, unknown unconditional: 6065] , Statistics on independence cache: Total cache size (in pairs): 958, Positive cache size: 947, Positive conditional cache size: 0, Positive unconditional cache size: 947, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11, Unknown cache size: 3, Unknown conditional cache size: 0, Unknown unconditional cache size: 3, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 159, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1336, independent: 1163, independent conditional: 29, independent unconditional: 1134, dependent: 170, dependent conditional: 163, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26545, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 5680, dependent conditional: 5636, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 255, dependent unconditional: 140, unknown: 154, unknown conditional: 96, unknown unconditional: 58] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5935, independent: 5868, independent conditional: 0, independent unconditional: 5868, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5935, independent: 5259, independent conditional: 0, independent unconditional: 5259, dependent: 676, dependent conditional: 0, dependent unconditional: 676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2231, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 257, dependent conditional: 0, dependent unconditional: 257, unknown: 746, unknown conditional: 0, unknown unconditional: 746] , Protected Queries: 0 ], Cache Queries: [ total: 21356, independent: 14939, independent conditional: 0, independent unconditional: 14939, dependent: 352, dependent conditional: 0, dependent unconditional: 352, unknown: 6065, unknown conditional: 0, unknown unconditional: 6065] , Statistics on independence cache: Total cache size (in pairs): 1904, Positive cache size: 1884, Positive conditional cache size: 0, Positive unconditional cache size: 1884, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 318, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2351, independent: 2019, independent conditional: 179, independent unconditional: 1840, dependent: 319, dependent conditional: 307, dependent unconditional: 12, unknown: 13, unknown conditional: 6, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26545, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 5680, dependent conditional: 5636, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 255, dependent unconditional: 140, unknown: 154, unknown conditional: 96, unknown unconditional: 58] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5935, independent: 5868, independent conditional: 0, independent unconditional: 5868, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5935, independent: 5259, independent conditional: 0, independent unconditional: 5259, dependent: 676, dependent conditional: 0, dependent unconditional: 676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2231, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 257, dependent conditional: 0, dependent unconditional: 257, unknown: 746, unknown conditional: 0, unknown unconditional: 746] , Protected Queries: 0 ], Cache Queries: [ total: 21356, independent: 14939, independent conditional: 0, independent unconditional: 14939, dependent: 352, dependent conditional: 0, dependent unconditional: 352, unknown: 6065, unknown conditional: 0, unknown unconditional: 6065] , Statistics on independence cache: Total cache size (in pairs): 3507, Positive cache size: 3472, Positive conditional cache size: 0, Positive unconditional cache size: 3472, Negative cache size: 35, Negative conditional cache size: 0, Negative unconditional cache size: 35, Unknown cache size: 18, Unknown conditional cache size: 0, Unknown unconditional cache size: 18, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 618, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 21719, independent: 16661, independent conditional: 12866, independent unconditional: 3795, dependent: 5019, dependent conditional: 5001, dependent unconditional: 18, unknown: 39, unknown conditional: 28, unknown unconditional: 11] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26545, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 5680, dependent conditional: 5636, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 255, dependent unconditional: 140, unknown: 154, unknown conditional: 96, unknown unconditional: 58] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5935, independent: 5868, independent conditional: 0, independent unconditional: 5868, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5935, independent: 5259, independent conditional: 0, independent unconditional: 5259, dependent: 676, dependent conditional: 0, dependent unconditional: 676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2231, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 257, dependent conditional: 0, dependent unconditional: 257, unknown: 746, unknown conditional: 0, unknown unconditional: 746] , Protected Queries: 0 ], Cache Queries: [ total: 21356, independent: 14939, independent conditional: 0, independent unconditional: 14939, dependent: 352, dependent conditional: 0, dependent unconditional: 352, unknown: 6065, unknown conditional: 0, unknown unconditional: 6065] , Statistics on independence cache: Total cache size (in pairs): 5911, Positive cache size: 5868, Positive conditional cache size: 0, Positive unconditional cache size: 5868, Negative cache size: 43, Negative conditional cache size: 0, Negative unconditional cache size: 43, Unknown cache size: 24, Unknown conditional cache size: 0, Unknown unconditional cache size: 24, Eliminated conditions: 351, Maximal queried relation: 3, Independence queries for same thread: 5540, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.8s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 947, independent: 937, independent conditional: 0, independent unconditional: 937, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1139, independent: 964, independent conditional: 27, independent unconditional: 937, dependent: 172, dependent conditional: 165, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26545, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 5680, dependent conditional: 5636, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 255, dependent unconditional: 140, unknown: 154, unknown conditional: 96, unknown unconditional: 58] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5935, independent: 5868, independent conditional: 0, independent unconditional: 5868, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5935, independent: 5259, independent conditional: 0, independent unconditional: 5259, dependent: 676, dependent conditional: 0, dependent unconditional: 676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2231, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 257, dependent conditional: 0, dependent unconditional: 257, unknown: 746, unknown conditional: 0, unknown unconditional: 746] , Protected Queries: 0 ], Cache Queries: [ total: 21356, independent: 14939, independent conditional: 0, independent unconditional: 14939, dependent: 352, dependent conditional: 0, dependent unconditional: 352, unknown: 6065, unknown conditional: 0, unknown unconditional: 6065] , Statistics on independence cache: Total cache size (in pairs): 958, Positive cache size: 947, Positive conditional cache size: 0, Positive unconditional cache size: 947, Negative cache size: 11, Negative conditional cache size: 0, Negative unconditional cache size: 11, Unknown cache size: 3, Unknown conditional cache size: 0, Unknown unconditional cache size: 3, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 159, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 2.1s, Number of persistent set computation: 16, Number of trivial persistent sets: 15, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1144, independent: 1134, independent conditional: 0, independent unconditional: 1134, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1336, independent: 1163, independent conditional: 29, independent unconditional: 1134, dependent: 170, dependent conditional: 163, dependent unconditional: 7, unknown: 3, unknown conditional: 0, unknown unconditional: 3] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26545, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 5680, dependent conditional: 5636, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 255, dependent unconditional: 140, unknown: 154, unknown conditional: 96, unknown unconditional: 58] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5935, independent: 5868, independent conditional: 0, independent unconditional: 5868, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5935, independent: 5259, independent conditional: 0, independent unconditional: 5259, dependent: 676, dependent conditional: 0, dependent unconditional: 676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2231, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 257, dependent conditional: 0, dependent unconditional: 257, unknown: 746, unknown conditional: 0, unknown unconditional: 746] , Protected Queries: 0 ], Cache Queries: [ total: 21356, independent: 14939, independent conditional: 0, independent unconditional: 14939, dependent: 352, dependent conditional: 0, dependent unconditional: 352, unknown: 6065, unknown conditional: 0, unknown unconditional: 6065] , Statistics on independence cache: Total cache size (in pairs): 1904, Positive cache size: 1884, Positive conditional cache size: 0, Positive unconditional cache size: 1884, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 6, Unknown conditional cache size: 0, Unknown unconditional cache size: 6, Eliminated conditions: 4, Maximal queried relation: 1, Independence queries for same thread: 318, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.9s, Number of persistent set computation: 35, Number of trivial persistent sets: 33, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1859, independent: 1840, independent conditional: 0, independent unconditional: 1840, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2351, independent: 2019, independent conditional: 179, independent unconditional: 1840, dependent: 319, dependent conditional: 307, dependent unconditional: 12, unknown: 13, unknown conditional: 6, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26545, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 5680, dependent conditional: 5636, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 255, dependent unconditional: 140, unknown: 154, unknown conditional: 96, unknown unconditional: 58] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5935, independent: 5868, independent conditional: 0, independent unconditional: 5868, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5935, independent: 5259, independent conditional: 0, independent unconditional: 5259, dependent: 676, dependent conditional: 0, dependent unconditional: 676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2231, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 257, dependent conditional: 0, dependent unconditional: 257, unknown: 746, unknown conditional: 0, unknown unconditional: 746] , Protected Queries: 0 ], Cache Queries: [ total: 21356, independent: 14939, independent conditional: 0, independent unconditional: 14939, dependent: 352, dependent conditional: 0, dependent unconditional: 352, unknown: 6065, unknown conditional: 0, unknown unconditional: 6065] , Statistics on independence cache: Total cache size (in pairs): 3507, Positive cache size: 3472, Positive conditional cache size: 0, Positive unconditional cache size: 3472, Negative cache size: 35, Negative conditional cache size: 0, Negative unconditional cache size: 35, Unknown cache size: 18, Unknown conditional cache size: 0, Unknown unconditional cache size: 18, Eliminated conditions: 30, Maximal queried relation: 2, Independence queries for same thread: 618, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.6s, Number of persistent set computation: 661, Number of trivial persistent sets: 612, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 3824, independent: 3795, independent conditional: 0, independent unconditional: 3795, dependent: 18, dependent conditional: 0, dependent unconditional: 18, unknown: 11, unknown conditional: 0, unknown unconditional: 11] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 21719, independent: 16661, independent conditional: 12866, independent unconditional: 3795, dependent: 5019, dependent conditional: 5001, dependent unconditional: 18, unknown: 39, unknown conditional: 28, unknown unconditional: 11] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 26545, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 5680, dependent conditional: 5636, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 21005, independent: 20807, independent conditional: 13101, independent unconditional: 7706, dependent: 140, dependent conditional: 96, dependent unconditional: 44, unknown: 58, unknown conditional: 34, unknown unconditional: 24] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 255, dependent unconditional: 140, unknown: 154, unknown conditional: 96, unknown unconditional: 58] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 21356, independent: 20807, independent conditional: 0, independent unconditional: 20807, dependent: 395, dependent conditional: 0, dependent unconditional: 395, unknown: 154, unknown conditional: 0, unknown unconditional: 154] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 5935, independent: 5868, independent conditional: 0, independent unconditional: 5868, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 5935, independent: 5259, independent conditional: 0, independent unconditional: 5259, dependent: 676, dependent conditional: 0, dependent unconditional: 676, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 676, independent: 609, independent conditional: 0, independent unconditional: 609, dependent: 43, dependent conditional: 0, dependent unconditional: 43, unknown: 24, unknown conditional: 0, unknown unconditional: 24] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2231, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 257, dependent conditional: 0, dependent unconditional: 257, unknown: 746, unknown conditional: 0, unknown unconditional: 746] , Protected Queries: 0 ], Cache Queries: [ total: 21356, independent: 14939, independent conditional: 0, independent unconditional: 14939, dependent: 352, dependent conditional: 0, dependent unconditional: 352, unknown: 6065, unknown conditional: 0, unknown unconditional: 6065] , Statistics on independence cache: Total cache size (in pairs): 5911, Positive cache size: 5868, Positive conditional cache size: 0, Positive unconditional cache size: 5868, Negative cache size: 43, Negative conditional cache size: 0, Negative unconditional cache size: 43, Unknown cache size: 24, Unknown conditional cache size: 0, Unknown unconditional cache size: 24, Eliminated conditions: 351, Maximal queried relation: 3, Independence queries for same thread: 5540, Statistics for Abstraction: - StatisticsResult: Independence relation #1 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 1274, Positive cache size: 1268, Positive conditional cache size: 0, Positive unconditional cache size: 1268, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Independence relation #2 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2404, independent: 2195, independent conditional: 120, independent unconditional: 2075, dependent: 204, dependent conditional: 192, dependent unconditional: 12, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 2444, Positive cache size: 2432, Positive conditional cache size: 0, Positive unconditional cache size: 2432, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 7, Unknown conditional cache size: 0, Unknown unconditional cache size: 7, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 210, Statistics for Abstraction: - StatisticsResult: Independence relation #3 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3164, independent: 2483, independent conditional: 279, independent unconditional: 2204, dependent: 675, dependent conditional: 663, dependent unconditional: 12, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 4205, Positive cache size: 4185, Positive conditional cache size: 0, Positive unconditional cache size: 4185, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 13, Unknown conditional cache size: 0, Unknown unconditional cache size: 13, Eliminated conditions: 2, Maximal queried relation: 1, Independence queries for same thread: 872, Statistics for Abstraction: - StatisticsResult: Independence relation #4 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3689, independent: 2787, independent conditional: 415, independent unconditional: 2372, dependent: 895, dependent conditional: 884, dependent unconditional: 11, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 5963, Positive cache size: 5936, Positive conditional cache size: 0, Positive unconditional cache size: 5936, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 4, Maximal queried relation: 2, Independence queries for same thread: 1755, Statistics for Abstraction: - StatisticsResult: Independence relation #5 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 4443, independent: 3056, independent conditional: 524, independent unconditional: 2532, dependent: 1378, dependent conditional: 1366, dependent unconditional: 12, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 6184, Positive cache size: 6156, Positive conditional cache size: 0, Positive unconditional cache size: 6156, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 22, Unknown conditional cache size: 0, Unknown unconditional cache size: 22, Eliminated conditions: 10, Maximal queried relation: 3, Independence queries for same thread: 3119, Statistics for Abstraction: - StatisticsResult: Independence relation #6 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 4679, independent: 3198, independent conditional: 542, independent unconditional: 2656, dependent: 1472, dependent conditional: 1458, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 6343, Positive cache size: 6315, Positive conditional cache size: 0, Positive unconditional cache size: 6315, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 22, Maximal queried relation: 4, Independence queries for same thread: 4574, Statistics for Abstraction: - StatisticsResult: Independence relation #7 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 3773, independent: 2997, independent conditional: 341, independent unconditional: 2656, dependent: 767, dependent conditional: 753, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 6343, Positive cache size: 6315, Positive conditional cache size: 0, Positive unconditional cache size: 6315, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 37, Maximal queried relation: 5, Independence queries for same thread: 5324, Statistics for Abstraction: - StatisticsResult: Independence relation #8 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2882, independent: 2551, independent conditional: 183, independent unconditional: 2368, dependent: 323, dependent conditional: 309, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 7569, Positive cache size: 7541, Positive conditional cache size: 0, Positive unconditional cache size: 7541, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 55, Maximal queried relation: 6, Independence queries for same thread: 5630, Statistics for Abstraction: - StatisticsResult: Independence relation #9 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2893, independent: 2563, independent conditional: 183, independent unconditional: 2380, dependent: 323, dependent conditional: 309, dependent unconditional: 14, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 7865, Positive cache size: 7837, Positive conditional cache size: 0, Positive unconditional cache size: 7837, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 34, Unknown conditional cache size: 0, Unknown unconditional cache size: 34, Eliminated conditions: 76, Maximal queried relation: 7, Independence queries for same thread: 5936, Statistics for Abstraction: - StatisticsResult: Independence relation #10 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2894, independent: 2562, independent conditional: 188, independent unconditional: 2374, dependent: 324, dependent conditional: 310, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 8139, Positive cache size: 8111, Positive conditional cache size: 0, Positive unconditional cache size: 8111, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 100, Maximal queried relation: 8, Independence queries for same thread: 6243, Statistics for Abstraction: - StatisticsResult: Independence relation #11 benchmarks IndependenceRelationWithAbstraction.Independence Queries: [ total: 2904, independent: 2570, independent conditional: 192, independent unconditional: 2378, dependent: 326, dependent conditional: 312, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 8534, Positive cache size: 8498, Positive conditional cache size: 0, Positive unconditional cache size: 8498, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 127, Maximal queried relation: 9, Independence queries for same thread: 6552, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.5s, Number of persistent set computation: 13, Number of trivial persistent sets: 6, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1276, independent: 1268, independent conditional: 0, independent unconditional: 1268, dependent: 6, dependent conditional: 0, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 1349, independent: 1322, independent conditional: 54, independent unconditional: 1268, dependent: 25, dependent conditional: 19, dependent unconditional: 6, unknown: 2, unknown conditional: 0, unknown unconditional: 2] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 1274, Positive cache size: 1268, Positive conditional cache size: 0, Positive unconditional cache size: 1268, Negative cache size: 6, Negative conditional cache size: 0, Negative unconditional cache size: 6, Unknown cache size: 2, Unknown conditional cache size: 0, Unknown unconditional cache size: 2, Eliminated conditions: 0, Maximal queried relation: 0, Independence queries for same thread: 19, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.4s, Number of persistent set computation: 32, Number of trivial persistent sets: 23, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2092, independent: 2075, independent conditional: 0, independent unconditional: 2075, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2404, independent: 2195, independent conditional: 120, independent unconditional: 2075, dependent: 204, dependent conditional: 192, dependent unconditional: 12, unknown: 5, unknown conditional: 0, unknown unconditional: 5] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 2444, Positive cache size: 2432, Positive conditional cache size: 0, Positive unconditional cache size: 2432, Negative cache size: 12, Negative conditional cache size: 0, Negative unconditional cache size: 12, Unknown cache size: 7, Unknown conditional cache size: 0, Unknown unconditional cache size: 7, Eliminated conditions: 1, Maximal queried relation: 1, Independence queries for same thread: 210, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.6s, Number of persistent set computation: 56, Number of trivial persistent sets: 47, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2222, independent: 2204, independent conditional: 0, independent unconditional: 2204, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3164, independent: 2483, independent conditional: 279, independent unconditional: 2204, dependent: 675, dependent conditional: 663, dependent unconditional: 12, unknown: 6, unknown conditional: 0, unknown unconditional: 6] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 4205, Positive cache size: 4185, Positive conditional cache size: 0, Positive unconditional cache size: 4185, Negative cache size: 20, Negative conditional cache size: 0, Negative unconditional cache size: 20, Unknown cache size: 13, Unknown conditional cache size: 0, Unknown unconditional cache size: 13, Eliminated conditions: 2, Maximal queried relation: 1, Independence queries for same thread: 872, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.9s, Number of persistent set computation: 59, Number of trivial persistent sets: 52, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2390, independent: 2372, independent conditional: 0, independent unconditional: 2372, dependent: 11, dependent conditional: 0, dependent unconditional: 11, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3689, independent: 2787, independent conditional: 415, independent unconditional: 2372, dependent: 895, dependent conditional: 884, dependent unconditional: 11, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 5963, Positive cache size: 5936, Positive conditional cache size: 0, Positive unconditional cache size: 5936, Negative cache size: 27, Negative conditional cache size: 0, Negative unconditional cache size: 27, Unknown cache size: 20, Unknown conditional cache size: 0, Unknown unconditional cache size: 20, Eliminated conditions: 4, Maximal queried relation: 2, Independence queries for same thread: 1755, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 90, Number of trivial persistent sets: 82, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2553, independent: 2532, independent conditional: 0, independent unconditional: 2532, dependent: 12, dependent conditional: 0, dependent unconditional: 12, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 4443, independent: 3056, independent conditional: 524, independent unconditional: 2532, dependent: 1378, dependent conditional: 1366, dependent unconditional: 12, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 6184, Positive cache size: 6156, Positive conditional cache size: 0, Positive unconditional cache size: 6156, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 22, Unknown conditional cache size: 0, Unknown unconditional cache size: 22, Eliminated conditions: 10, Maximal queried relation: 3, Independence queries for same thread: 3119, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.1s, Number of persistent set computation: 103, Number of trivial persistent sets: 92, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2679, independent: 2656, independent conditional: 0, independent unconditional: 2656, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 4679, independent: 3198, independent conditional: 542, independent unconditional: 2656, dependent: 1472, dependent conditional: 1458, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 6343, Positive cache size: 6315, Positive conditional cache size: 0, Positive unconditional cache size: 6315, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 22, Maximal queried relation: 4, Independence queries for same thread: 4574, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 57, Number of trivial persistent sets: 46, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2679, independent: 2656, independent conditional: 0, independent unconditional: 2656, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 3773, independent: 2997, independent conditional: 341, independent unconditional: 2656, dependent: 767, dependent conditional: 753, dependent unconditional: 14, unknown: 9, unknown conditional: 0, unknown unconditional: 9] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 6343, Positive cache size: 6315, Positive conditional cache size: 0, Positive unconditional cache size: 6315, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 23, Unknown conditional cache size: 0, Unknown unconditional cache size: 23, Eliminated conditions: 37, Maximal queried relation: 5, Independence queries for same thread: 5324, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1.4s, Number of persistent set computation: 34, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2390, independent: 2368, independent conditional: 0, independent unconditional: 2368, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2882, independent: 2551, independent conditional: 183, independent unconditional: 2368, dependent: 323, dependent conditional: 309, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 7569, Positive cache size: 7541, Positive conditional cache size: 0, Positive unconditional cache size: 7541, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 31, Unknown conditional cache size: 0, Unknown unconditional cache size: 31, Eliminated conditions: 55, Maximal queried relation: 6, Independence queries for same thread: 5630, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.9s, Number of persistent set computation: 34, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2401, independent: 2380, independent conditional: 0, independent unconditional: 2380, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2893, independent: 2563, independent conditional: 183, independent unconditional: 2380, dependent: 323, dependent conditional: 309, dependent unconditional: 14, unknown: 7, unknown conditional: 0, unknown unconditional: 7] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 7865, Positive cache size: 7837, Positive conditional cache size: 0, Positive unconditional cache size: 7837, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 34, Unknown conditional cache size: 0, Unknown unconditional cache size: 34, Eliminated conditions: 76, Maximal queried relation: 7, Independence queries for same thread: 5936, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.9s, Number of persistent set computation: 38, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2396, independent: 2374, independent conditional: 0, independent unconditional: 2374, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2894, independent: 2562, independent conditional: 188, independent unconditional: 2374, dependent: 324, dependent conditional: 310, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 8139, Positive cache size: 8111, Positive conditional cache size: 0, Positive unconditional cache size: 8111, Negative cache size: 28, Negative conditional cache size: 0, Negative unconditional cache size: 28, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 100, Maximal queried relation: 8, Independence queries for same thread: 6243, Statistics for Abstraction: - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 40, Number of trivial persistent sets: 22, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 2400, independent: 2378, independent conditional: 0, independent unconditional: 2378, dependent: 14, dependent conditional: 0, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: IndependenceRelationWithAbstraction.Independence Queries: [ total: 2904, independent: 2570, independent conditional: 192, independent unconditional: 2378, dependent: 326, dependent conditional: 312, dependent unconditional: 14, unknown: 8, unknown conditional: 0, unknown unconditional: 8] , IndependenceRelationWithAbstraction.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 35074, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 6712, dependent conditional: 6575, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 28522, independent: 28284, independent conditional: 3021, independent unconditional: 25263, dependent: 160, dependent conditional: 23, dependent unconditional: 137, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 127, dependent unconditional: 160, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 28649, independent: 28284, independent conditional: 0, independent unconditional: 28284, dependent: 287, dependent conditional: 0, dependent unconditional: 287, unknown: 78, unknown conditional: 0, unknown unconditional: 78] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 8572, independent: 8498, independent conditional: 0, independent unconditional: 8498, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 8572, independent: 7572, independent conditional: 0, independent unconditional: 7572, dependent: 1000, dependent conditional: 0, dependent unconditional: 1000, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ProtectedIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 1000, independent: 926, independent conditional: 0, independent unconditional: 926, dependent: 36, dependent conditional: 0, dependent unconditional: 36, unknown: 38, unknown conditional: 0, unknown unconditional: 38] , SemanticIndependenceRelation.Query Time [ms]: [ total: 2272, independent: 1278, independent conditional: 0, independent unconditional: 1278, dependent: 98, dependent conditional: 0, dependent unconditional: 98, unknown: 896, unknown conditional: 0, unknown unconditional: 896] , Protected Queries: 0 ], Cache Queries: [ total: 28649, independent: 19786, independent conditional: 0, independent unconditional: 19786, dependent: 251, dependent conditional: 0, dependent unconditional: 251, unknown: 8612, unknown conditional: 0, unknown unconditional: 8612] , Statistics on independence cache: Total cache size (in pairs): 8534, Positive cache size: 8498, Positive conditional cache size: 0, Positive unconditional cache size: 8498, Negative cache size: 36, Negative conditional cache size: 0, Negative unconditional cache size: 36, Unknown cache size: 38, Unknown conditional cache size: 0, Unknown unconditional cache size: 38, Eliminated conditions: 127, Maximal queried relation: 9, Independence queries for same thread: 6552, Statistics for Abstraction: - UnprovableResult [Line: 18]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: overapproximation of memtrack at line 18. Possible FailurePath: [L710] 0 int __unbuffered_cnt = 0; [L712] 0 int __unbuffered_p0_EAX = 0; [L713] 0 _Bool __unbuffered_p0_EAX$flush_delayed; [L714] 0 int __unbuffered_p0_EAX$mem_tmp; [L715] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; [L717] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; [L718] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd3; [L719] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; [L720] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; [L721] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; [L722] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd3; [L723] 0 _Bool __unbuffered_p0_EAX$read_delayed; [L724] 0 int *__unbuffered_p0_EAX$read_delayed_var; [L725] 0 int __unbuffered_p0_EAX$w_buff0; [L726] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; [L727] 0 int __unbuffered_p0_EAX$w_buff1; [L728] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; [L730] 0 int __unbuffered_p0_EBX = 0; [L732] 0 int __unbuffered_p2_EAX = 0; [L733] 0 _Bool main$tmp_guard0; [L734] 0 _Bool main$tmp_guard1; [L736] 0 int x = 0; [L738] 0 int y = 0; [L739] 0 _Bool y$flush_delayed; [L740] 0 int y$mem_tmp; [L741] 0 _Bool y$r_buff0_thd0; [L742] 0 _Bool y$r_buff0_thd1; [L743] 0 _Bool y$r_buff0_thd2; [L744] 0 _Bool y$r_buff0_thd3; [L745] 0 _Bool y$r_buff1_thd0; [L746] 0 _Bool y$r_buff1_thd1; [L747] 0 _Bool y$r_buff1_thd2; [L748] 0 _Bool y$r_buff1_thd3; [L749] 0 _Bool y$read_delayed; [L750] 0 int *y$read_delayed_var; [L751] 0 int y$w_buff0; [L752] 0 _Bool y$w_buff0_used; [L753] 0 int y$w_buff1; [L754] 0 _Bool y$w_buff1_used; [L755] 0 _Bool weak$$choice0; [L756] 0 _Bool weak$$choice1; [L757] 0 _Bool weak$$choice2; [L852] 0 pthread_t t1837; [L853] FCALL, FORK 0 pthread_create(&t1837, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1837={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L854] 0 pthread_t t1838; [L855] FCALL, FORK 0 pthread_create(&t1838, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1837={5:0}, t1838={6:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L856] 0 pthread_t t1839; [L857] FCALL, FORK 0 pthread_create(&t1839, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t1837={5:0}, t1838={6:0}, t1839={7:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L761] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L762] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L763] 1 y$flush_delayed = weak$$choice2 [L764] EXPR 1 \read(y) [L764] 1 y$mem_tmp = y [L765] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L765] EXPR 1 \read(y) [L765] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L765] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L766] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L767] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L768] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L769] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L770] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L771] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L772] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L773] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L774] EXPR 1 \read(y) [L774] 1 __unbuffered_p0_EAX = y [L775] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L775] 1 y = y$flush_delayed ? y$mem_tmp : y [L776] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L779] 1 __unbuffered_p0_EBX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L784] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=0, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L786] 1 return 0; [L791] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L794] 2 y = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L797] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L797] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L797] EXPR 2 \read(y) [L797] EXPR 2 y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y [L797] EXPR 2 y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L797] 2 y = y$w_buff0_used && y$r_buff0_thd2 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd2 ? y$w_buff1 : y) [L798] 2 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$w_buff0_used [L799] 2 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$w_buff1_used [L800] 2 y$r_buff0_thd2 = y$w_buff0_used && y$r_buff0_thd2 ? (_Bool)0 : y$r_buff0_thd2 [L801] 2 y$r_buff1_thd2 = y$w_buff0_used && y$r_buff0_thd2 || y$w_buff1_used && y$r_buff1_thd2 ? (_Bool)0 : y$r_buff1_thd2 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L804] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=2, x=1, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L806] 2 return 0; [L811] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L812] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L813] 3 y$flush_delayed = weak$$choice2 [L814] EXPR 3 \read(y) [L814] 3 y$mem_tmp = y [L815] EXPR 3 !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L815] EXPR 3 \read(y) [L815] EXPR 3 !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L815] 3 y = !y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff1) [L816] 3 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : y$w_buff0)) [L817] 3 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff1 : y$w_buff1)) [L818] 3 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used)) [L819] 3 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L820] 3 y$r_buff0_thd3 = weak$$choice2 ? y$r_buff0_thd3 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$r_buff0_thd3 : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3)) [L821] 3 y$r_buff1_thd3 = weak$$choice2 ? y$r_buff1_thd3 : (!y$w_buff0_used || !y$r_buff0_thd3 && !y$w_buff1_used || !y$r_buff0_thd3 && !y$r_buff1_thd3 ? y$r_buff1_thd3 : (y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L822] EXPR 3 \read(y) [L822] 3 __unbuffered_p2_EAX = y [L823] EXPR 3 y$flush_delayed ? y$mem_tmp : y [L823] EXPR 3 \read(y) [L823] EXPR 3 y$flush_delayed ? y$mem_tmp : y [L823] 3 y = y$flush_delayed ? y$mem_tmp : y [L824] 3 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L827] 3 y = 2 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L830] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L830] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L830] EXPR 3 \read(y) [L830] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L830] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L830] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L831] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L832] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L833] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L834] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L837] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice1=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L859] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1837={5:0}, t1838={6:0}, t1839={7:0}, weak$$choice1=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L861] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) [L861] RET 0 assume_abort_if_not(main$tmp_guard0) [L863] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L863] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L863] EXPR 0 \read(y) [L863] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L863] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L863] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L864] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L865] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L866] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L867] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1837={5:0}, t1838={6:0}, t1839={7:0}, weak$$choice1=0, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=1, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L870] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L871] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L872] 0 y$flush_delayed = weak$$choice2 [L873] EXPR 0 \read(y) [L873] 0 y$mem_tmp = y [L874] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L874] EXPR 0 \read(y) [L874] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L874] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L875] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L876] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L877] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L878] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L879] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L880] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L881] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L882] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L882] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L882] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L882] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L882] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L882] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L883] EXPR 0 \read(y) [L883] 0 main$tmp_guard1 = !(y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 1) [L884] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L884] EXPR 0 \read(y) [L884] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L884] 0 y = y$flush_delayed ? y$mem_tmp : y [L885] 0 y$flush_delayed = (_Bool)0 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t1837={5:0}, t1838={6:0}, t1839={7:0}, weak$$choice1=2, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L887] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression [L19] CALL 0 reach_error() [L18] COND FALSE 0 !(0) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=2, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] [L18] 0 __assert_fail ("0", "safe002_rmo.oepc.c", 9, __extension__ __PRETTY_FUNCTION__) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p0_EAX=2, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice1=2, weak$$choice2=0, x=1, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0, y={3:0}] - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: -1]: Unable to prove that pointer dereference always succeeds Unable to prove that pointer dereference always succeeds Reason: Not analyzed. - UnprovableResult [Line: 850]: Unable to prove that all allocated memory was freed Unable to prove that all allocated memory was freed Reason: Not analyzed. - UnprovableResult [Line: 855]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 853]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - UnprovableResult [Line: 857]: Unable to prove that petrification did provide enough thread instances (tool internal message) Unable to prove that petrification did provide enough thread instances (tool internal message) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: P2Thread1of1ForFork1 with 1 thread instances CFG has 7 procedures, 165 locations, 101 error locations. Started 1 CEGAR loops. OverallTime: 10.3s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 8.8s, 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: 11, 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: 0.1s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.3s InterpolantComputationTime, 65 NumberOfCodeBlocks, 65 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 62 ConstructedInterpolants, 0 QuantifiedInterpolants, 198 SizeOfPredicates, 3 NumberOfNonLiveVariables, 530 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 165 locations, 101 error locations. Started 1 CEGAR loops. OverallTime: 19.9s, OverallIterations: 11, TraceHistogramMax: 0, PathProgramHistogramMax: 1, EmptinessCheckTime: 13.7s, 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: 43, 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: 0.3s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 293 NumberOfCodeBlocks, 293 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 248 ConstructedInterpolants, 28 QuantifiedInterpolants, 3177 SizeOfPredicates, 7 NumberOfNonLiveVariables, 2049 ConjunctsInSsa, 46 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 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 RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2023-12-02 20:44:06,411 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (6)] Ended with exit code 0 [2023-12-02 20:44:06,614 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2023-12-02 20:44:06,814 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7e877e4c-6037-48e8-8749-15cf0d786e8e/bin/ugemcutter-verify-Bi2udmvEmx/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN: Overapproximated counterexample